/* =========================================================
   PainTEQ.com redesign — visual system
   Inspired by precisionneuro.io: surgical, elevated, sparse
   ========================================================= */

@import url('assets/colors_and_type.css');

/* ---------- Tokens specific to this site ---------- */
:root {
  --pt-deep:        #002539;   /* Brand-guide Dark Blue (PMS-equivalent) */
  --pt-deep-2:      #0A3650;   /* slightly lighter navy for nested cards */
  --pt-ivory:       #F4F2EE;   /* warmer light surface — feels less webby */
  --pt-bone:        #E8E4DC;
  --pt-rule:        #1B2F3B;   /* dark hairline */
  --pt-rule-soft:   rgba(255,255,255,0.10);
  --pt-accent:      var(--pt-mint);  /* default accent — overridable via Tweaks */

  --site-pad-x:     clamp(20px, 4.4vw, 72px);
  --site-max:       1440px;

  /* Display type — bigger than the design system's H1 for editorial weight */
  --pt-display-1: clamp(48px, 7.8vw, 144px);
  --pt-display-2: clamp(44px, 6vw, 104px);
  --pt-display-3: clamp(32px, 4vw, 68px);
  --pt-stat:      clamp(64px, 8.6vw, 140px);
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--pt-deep);
  color: var(--pt-on-dark);
  font-family: var(--pt-font-body);
  font-weight: 300;
  letter-spacing: 0.005em;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; }

::selection { background: var(--pt-accent); color: var(--pt-deep); }

/* ---------- Layout ---------- */
.wrap {
  width: 100%;
  max-width: var(--site-max);
  margin: 0 auto;
  padding-inline: var(--site-pad-x);
}

section {
  position: relative;
  padding-block: clamp(80px, 12vw, 200px);
}

/* surface variants */
.surface-dark  { background: var(--pt-deep); color: var(--pt-on-dark); }
.surface-deep  { background: var(--pt-deep-2); color: var(--pt-on-dark); }
.surface-ivory { background: var(--pt-ivory); color: var(--pt-ink); }
.surface-white { background: #ffffff; color: var(--pt-ink); }
.surface-bone  { background: var(--pt-bone); color: var(--pt-ink); }

/* ---------- Typography ---------- */
.display-1, .display-2, .display-3 {
  font-family: var(--pt-font-display);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 0.94;
  text-wrap: balance;
  margin: 0;
}
.display-1 { font-size: var(--pt-display-1); }
.display-2 { font-size: var(--pt-display-2); letter-spacing: -0.03em; line-height: 0.98; }
.display-3 { font-size: var(--pt-display-3); letter-spacing: -0.025em; line-height: 1.02; font-weight: 500; }

.subhead {
  font-family: var(--pt-font-display);
  font-size: clamp(17px, 1.45vw, 22px);
  line-height: 1.45;
  font-weight: 300;
  letter-spacing: 0;
  max-width: 56ch;
  text-wrap: pretty;
  color: inherit;
  opacity: 0.78;
  margin: 0;
}

.body-lg {
  font-size: clamp(16px, 1.18vw, 19px);
  line-height: 1.55;
  font-weight: 300;
  max-width: 60ch;
  text-wrap: pretty;
  opacity: 0.82;
  margin: 0;
}

.body-sm {
  font-size: 14.5px;
  line-height: 1.55;
  font-weight: 300;
  opacity: 0.7;
  margin: 0;
}

/* Eyebrow with leading rule (precisionneuro.io vocabulary) */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--pt-font-display);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: inherit;
  opacity: 0.65;
  margin: 0;
}
.eyebrow::before {
  content: "";
  display: block;
  width: 28px;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}
.eyebrow.no-rule::before { display: none; }

/* Italicized accent word (precisionneuro style) */
.serif-italic {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.01em;
}

/* ---------- Buttons & links ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 18px 28px 18px 30px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-family: var(--pt-font-display);
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: transparent;
  color: inherit;
  transition: background 220ms cubic-bezier(.2,.7,.2,1), color 220ms, transform 220ms;
  cursor: pointer;
  white-space: nowrap;
}
.btn .arrow {
  width: 14px; height: 14px;
  transition: transform 280ms cubic-bezier(.2,.7,.2,1);
}
.btn:hover { background: var(--pt-corporate-blue); border-color: var(--pt-corporate-blue); }
.btn:hover .label, .btn:hover .arrow { color: #fff; }
.btn:hover .arrow { transform: translateX(4px); }
.btn .label { transition: color 220ms; }

/* Light-blue hover for the evidence/stay-informed CTAs — corporate blue
   instead of the text color so the hover feels lit, not just inverted. */
.btn[data-contact-topic="evidence"]:hover {
  background: var(--pt-corporate-blue);
  border-color: var(--pt-corporate-blue);
}
.btn[data-contact-topic="evidence"]:hover .label,
.btn[data-contact-topic="evidence"]:hover .arrow {
  color: var(--pt-deep);
}

.btn-solid {
  background: var(--pt-on-dark);
  color: var(--pt-deep);
  border-color: var(--pt-on-dark);
}
.btn-solid:hover { background: var(--pt-corporate-blue); border-color: var(--pt-corporate-blue); color: #fff; }
.btn-solid .label, .btn-solid .arrow { color: var(--pt-deep); }
.btn-solid:hover .label, .btn-solid:hover .arrow { color: #fff; }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  padding-bottom: 4px;
  border-bottom: 1px solid currentColor;
  transition: gap 220ms, opacity 220ms;
}
.text-link:hover { gap: 16px; }
.text-link .arrow { width: 13px; height: 13px; }

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 22px 0;
  transition: background 280ms, border-color 280ms, padding 280ms;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(6, 20, 28, 0.85);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom-color: var(--pt-rule-soft);
  padding: 14px 0;
}
.nav.on-light {
  color: var(--pt-ink);
}
.nav.on-light.is-scrolled {
  background: rgba(244, 242, 238, 0.88);
  border-bottom-color: rgba(0,37,57,0.08);
}
.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.nav-logo {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--pt-font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: inherit;
}
.nav-logo-img {
  height: 26px;
  width: auto;
  /* Override the global `img { max-width: 100% }` rule so a narrow flex
     parent can't shrink the logo width while height stays fixed. */
  max-width: none;
  flex-shrink: 0;
  display: block;
  transition: filter 280ms;
}
/* Logo is white — invert to dark on light surfaces */
.nav.on-light .nav-logo-img {
  filter: brightness(0) saturate(100%);
}
.nav-logo .mark-q { color: var(--pt-accent); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  font-family: var(--pt-font-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.nav-links a { opacity: 0.85; transition: opacity 220ms; }
.nav-links a:hover { opacity: 1; }
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  /* Reset button defaults so this still renders as a text-style CTA */
  background: transparent;
  border: 1px solid currentColor;
  color: inherit;
  font-family: inherit;
  padding: 8px 16px 7px 18px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 220ms, color 220ms, border-color 220ms;
}
.nav-cta::after {
  content: "→";
  font-size: 14px;
  transition: transform 220ms;
}
.nav-cta:hover {
  background: var(--pt-corporate-blue);
  border-color: var(--pt-corporate-blue);
  color: var(--pt-deep);
}
.nav-cta:hover::after { transform: translateX(3px); }

/* Hamburger toggle — mobile only */
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 6px;
  padding: 0;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  color: inherit;
  transition: background 220ms, border-color 220ms;
}
.nav-toggle-bar {
  display: block;
  width: 18px;
  height: 1.5px;
  background: currentColor;
  transition: transform 240ms cubic-bezier(.5,.1,.25,1), opacity 200ms;
  transform-origin: center;
}
.nav.on-light .nav-toggle { border-color: rgba(0,37,57,0.18); }
.nav-toggle[aria-expanded="true"] { background: rgba(255,255,255,0.06); }
.nav.on-light .nav-toggle[aria-expanded="true"] { background: rgba(0,37,57,0.06); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile drawer */
.nav-mobile {
  display: none;
  position: absolute;
  top: 100%;
  left: 0; right: 0;
  background: rgba(0, 37, 57, 0.97);
  backdrop-filter: blur(20px) saturate(140%);
  border-bottom: 1px solid rgba(255,255,255,0.10);
  max-height: 0;
  overflow: hidden;
  transition: max-height 320ms cubic-bezier(.5,.1,.25,1);
  color: #fff;
}
.nav.on-light .nav-mobile {
  background: rgba(244, 242, 238, 0.97);
  border-bottom-color: rgba(0,37,57,0.10);
  color: var(--pt-ink);
}
.nav.is-open .nav-mobile { max-height: 80vh; }
.nav-mobile-inner {
  display: flex;
  flex-direction: column;
  padding: 8px 0 20px;
}
.nav-mobile-link {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 18px 4px;
  font-family: var(--pt-font-display);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: opacity 200ms, padding-left 220ms;
}
.nav.on-light .nav-mobile-link { border-bottom-color: rgba(0,37,57,0.08); }
.nav-mobile-link:hover { opacity: 0.75; padding-left: 8px; }
.nav-mobile-num {
  font-family: var(--pt-font-mono, ui-monospace, monospace);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  opacity: 0.5;
  min-width: 24px;
}
.nav-mobile-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  align-self: flex-start;
  margin-top: 20px;
  padding: 12px 20px;
  background: var(--pt-accent);
  color: var(--pt-deep);
  border-radius: 999px;
  font-family: var(--pt-font-mono, ui-monospace, monospace);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  text-decoration: none;
}

@media (max-width: 880px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-mobile { display: block; }
}

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  padding-block: 0;
  display: flex;
  align-items: flex-end;
  position: relative;
  overflow: hidden;
}
.hero-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding-block: 20vh 7vh;
  width: 100%;
}
.hero-meta-top {
  position: absolute;
  top: 130px;
  left: var(--site-pad-x);
  right: var(--site-pad-x);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  z-index: 3;
  gap: 24px;
  font-family: var(--pt-font-display);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.55;
}
.hero h1 {
  font-family: var(--pt-font-display);
  font-weight: 400;
  font-size: var(--pt-display-1);
  letter-spacing: -0.04em;
  line-height: 0.92;
  margin: 0 0 36px;
  text-wrap: balance;
  max-width: 14ch;
}
.hero h1 .accent {
  color: var(--pt-accent);
}
.hero-subhead {
  font-size: clamp(18px, 1.55vw, 24px);
  line-height: 1.45;
  font-weight: 300;
  max-width: 44ch;
  opacity: 0.78;
  margin: 0 0 48px;
}
.hero-footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 32px;
}
.hero-scroll {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-family: var(--pt-font-display);
  font-size: 10.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  opacity: 0.55;
}
.hero-scroll-line {
  width: 1px;
  height: 56px;
  background: linear-gradient(to bottom, transparent, currentColor, transparent);
  position: relative;
  overflow: hidden;
}
.hero-scroll-line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: currentColor;
  animation: scroll-pulse 2.6s cubic-bezier(.4,.7,.4,1) infinite;
}
@keyframes scroll-pulse {
  0% { transform: translateY(-100%); }
  60% { transform: translateY(100%); }
  100% { transform: translateY(100%); }
}

/* hero abstract bone-cross-section imagery */
.hero-bg-tint {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 80% at 80% 30%, rgba(133, 250, 188, 0.05) 0%, transparent 55%),
    radial-gradient(80% 60% at 20% 90%, rgba(22, 172, 227, 0.06) 0%, transparent 60%),
    linear-gradient(180deg, #002539 0%, #001A29 100%);
}
.hero-grain {
  position: absolute;
  inset: 0;
  opacity: 0.35;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.6 0 0 0 0 0.7 0 0 0 0 0.8 0 0 0 0.55 0'/></filter><rect width='180' height='180' filter='url(%23n)'/></svg>");
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 96px 96px;
  mask-image: radial-gradient(60% 80% at 80% 50%, black, transparent 75%);
}

/* anatomical SVG container — large, low-opacity bone form.
   When used with a photographic <img>, we override flex centering so the
   image bleeds edge-to-edge and the fade mask handles where it disappears. */
.hero-anatomy {
  position: absolute;
  inset: 0;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: clamp(0px, 4vw, 80px);
}
.hero-anatomy:has(.hero-anatomy-img) {
  padding-right: 0;
  justify-content: stretch;
  align-items: stretch;
}
.hero-anatomy svg {
  height: 92%;
  width: auto;
  opacity: 0.55;
}
/* TRAQ end-view seated in the hero hexagon — positioned by JS to track
   the hexagon inside the cover-fit anatomy image. Pulse keyframes carry the
   full translate so they never fight the JS centering. */
.hero-traq-hex {
  position: absolute;
  transform: translate(-50%, -50%) scale(0.55);
  opacity: 0;
  pointer-events: none;
}
.hero-traq-hex.is-on {
  animation:
    traqHexIn 900ms cubic-bezier(0.2, 0.7, 0.3, 1) 700ms forwards,
    traqHexPulse 4.5s ease-in-out 1800ms infinite;
}
@keyframes traqHexIn {
  to { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}
@keyframes traqHexPulse {
  0%, 100% {
    filter: drop-shadow(0 0 6px rgba(64, 196, 255, 0.25));
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    filter: drop-shadow(0 0 22px rgba(64, 196, 255, 0.95)) drop-shadow(0 0 44px rgba(64, 196, 255, 0.45));
    transform: translate(-50%, -50%) scale(1.05);
  }
}
/* Hexagonal sonar rings — bloom outward from the marker as the glow peaks.
   Two rings, half-cycle apart, slow and faint so they catch the eye without
   competing with the headline. Positioned by the same JS as the hex. */
.hero-hex-ring {
  position: absolute;
  transform: translate(-50%, -50%);
  opacity: 0;
  pointer-events: none;
  overflow: visible;
}
.hero-hex-ring.is-on {
  animation: hexRipple 4.5s cubic-bezier(0.25, 0.55, 0.35, 1) 2050ms infinite;
}
.hero-hex-ring-2.is-on { animation-delay: 4300ms; }
@keyframes hexRipple {
  0% { opacity: 0; transform: translate(-50%, -50%) scale(0.92); }
  10% { opacity: 0.5; }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(2.5); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-traq-hex { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  .hero-traq-hex.is-on { animation: none; }
  .hero-hex-ring, .hero-hex-ring.is-on { animation: none; opacity: 0; }
}

.hero-anatomy-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
  opacity: 0.72;
  /* Left fade keeps headline copy legible; top fade dissolves the spine slowly above the hexagon. */
  -webkit-mask-image:
    linear-gradient(to right,
      transparent 0%,
      transparent 30%,
      rgba(0,0,0,0.15) 44%,
      rgba(0,0,0,0.55) 56%,
      rgba(0,0,0,0.85) 66%,
      black 78%),
    linear-gradient(to bottom,
      transparent 0%,
      transparent 4%,
      rgba(0,0,0,0.35) 20%,
      rgba(0,0,0,0.75) 30%,
      black 42%);
  -webkit-mask-composite: destination-in, source-over;
          mask-image:
    linear-gradient(to right,
      transparent 0%,
      transparent 30%,
      rgba(0,0,0,0.15) 44%,
      rgba(0,0,0,0.55) 56%,
      rgba(0,0,0,0.85) 66%,
      black 78%),
    linear-gradient(to bottom,
      transparent 0%,
      transparent 4%,
      rgba(0,0,0,0.35) 20%,
      rgba(0,0,0,0.75) 30%,
      black 42%);
          mask-composite: intersect, add;
}
@media (max-width: 900px) {
  .hero-anatomy-img {
    opacity: 0.42;
    object-position: center;
    -webkit-mask-image: linear-gradient(to bottom,
      transparent 0%, rgba(0,0,0,0.4) 30%, black 60%);
            mask-image: linear-gradient(to bottom,
      transparent 0%, rgba(0,0,0,0.4) 30%, black 60%);
  }
}

/* technical corner marks */
.tech-mark {
  position: absolute;
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  opacity: 0.4;
  text-transform: uppercase;
}
.tech-mark.tl { top: 110px; left: var(--site-pad-x); }
.tech-mark.tr { top: 110px; right: var(--site-pad-x); text-align: right; }
.tech-mark.bl { bottom: 32px; left: var(--site-pad-x); }
.tech-mark.br { bottom: 32px; right: var(--site-pad-x); text-align: right; }

/* ---------- Section header ---------- */
.section-header {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-bottom: clamp(60px, 8vw, 120px);
}
.section-header .eyebrow { margin-bottom: 8px; }
.section-header .display-2 { margin-bottom: 0; }

/* ---------- Solutions section ---------- */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(20px, 4vw, 80px);
}
@media (max-width: 880px) {
  .solutions-grid { grid-template-columns: 1fr; }
}

.solution-card {
  display: flex;
  flex-direction: column;
  position: relative;
  padding: clamp(36px, 4vw, 64px) clamp(28px, 3vw, 56px) clamp(36px, 4vw, 64px);
  border: 1px solid rgba(0,37,57,0.10);
  background: #FFFFFF;
  border-radius: 4px;
  overflow: hidden;
  isolation: isolate;
  transition: transform 380ms cubic-bezier(.2,.7,.2,1), box-shadow 380ms, border-color 380ms;
  text-decoration: none;
  color: inherit;
  min-height: 560px;
}
/* soft mint corner wash — sets the product-family tone */
.solution-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 50% at 100% 0%, rgba(133, 250, 188, 0.32) 0%, rgba(133,250,188,0.06) 35%, transparent 70%),
    radial-gradient(80% 70% at 100% 100%, rgba(133, 250, 188, 0.10) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
  transition: opacity 380ms cubic-bezier(.2,.7,.2,1);
}
.solution-card > * { position: relative; z-index: 1; }
.solution-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--pt-accent) 0%, var(--pt-accent) 35%, rgba(133,250,188,0) 90%);
  z-index: 2;
}
.solution-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 60px -30px rgba(0, 37, 57, 0.25), 0 0 0 1px rgba(133, 250, 188, 0.4);
  border-color: rgba(133, 250, 188, 0.5);
}
.solution-card:hover::after { opacity: 1.2; }
.solution-card .product-mark {
  position: absolute;
  top: 40px;
  right: 20px;
  height: 50%;
  width: 50%;
  opacity: 1;
  pointer-events: none;
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: 0;
  z-index: 0;
  /* tint the dark-blue source SVGs to a mint silhouette */
  filter:
    brightness(0) saturate(100%)
    invert(89%) sepia(28%) saturate(640%) hue-rotate(82deg) brightness(98%) contrast(101%)
    opacity(0.55);
}
.solution-card .product-mark svg,
.solution-card .product-mark img { height: 100%; width: auto; }

/* TRAQ silhouette — sized to align with LINQ on the right */
.solution-card .product-mark.traq-mark {
  top: 40px;
  right: 20px;
  height: 30%;
  width: 50%;
}
.solution-card .product-mark.traq-mark img {
  height: 100%;
  width: auto;
  object-fit: contain;
  object-position: center;
}

/* ---------- Solutions section: corporate light-blue accent override ---------- */
#solutions { --pt-accent: var(--pt-corporate-blue); }
#solutions .solution-card::after {
  background:
    radial-gradient(60% 50% at 100% 0%, rgba(22, 172, 227, 0.30) 0%, rgba(22, 172, 227, 0.06) 35%, transparent 70%),
    radial-gradient(80% 70% at 100% 100%, rgba(22, 172, 227, 0.10) 0%, transparent 60%);
}
#solutions .solution-card::before {
  background: linear-gradient(90deg, var(--pt-corporate-blue) 0%, var(--pt-corporate-blue) 35%, rgba(22,172,227,0) 90%);
}
#solutions .solution-card:hover {
  box-shadow: 0 30px 60px -30px rgba(0, 37, 57, 0.25), 0 0 0 1px rgba(22, 172, 227, 0.45);
  border-color: rgba(22, 172, 227, 0.55);
}
#solutions .solution-card .card-eyebrow::before {
  background: var(--pt-corporate-blue);
  box-shadow: 0 0 0 3px rgba(22, 172, 227, 0.22);
}
/* re-tint product silhouettes to corporate light blue (#16ACE3) */
#solutions .solution-card .product-mark {
  filter:
    brightness(0) saturate(100%)
    invert(58%) sepia(91%) saturate(1300%) hue-rotate(160deg) brightness(98%) contrast(98%)
    opacity(0.55);
}
.solution-card .card-eyebrow {
  color: var(--pt-deep);
  margin-bottom: 32px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.solution-card .card-eyebrow::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--pt-accent);
  flex-shrink: 0;
  box-shadow: 0 0 0 3px rgba(133, 250, 188, 0.25);
}
.solution-card .card-headline {
  font-family: var(--pt-font-display);
  font-size: clamp(80px, 9vw, 160px);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 0.9;
  margin: 0 0 16px;
  color: var(--pt-deep);
}
.solution-card .card-headline sup {
  font-size: 0.22em;
  vertical-align: 1.4em;
  font-weight: 500;
  letter-spacing: 0;
  margin-left: 0.04em;
  opacity: 0.7;
}
.solution-card .card-tagline {
  font-family: var(--pt-font-display);
  font-size: clamp(22px, 1.9vw, 30px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 28px;
  color: var(--pt-deep);
  max-width: 22ch;
}
.solution-card .card-body {
  font-size: 16px;
  line-height: 1.6;
  color: var(--pt-ink-2);
  margin: 0 0 auto;
  max-width: 44ch;
}
.solution-card .card-cta {
  margin-top: 48px;
  align-self: flex-start;
}

/* ---------- Philosophy section ---------- */
.philosophy {
  text-align: left;
  padding-block: clamp(120px, 18vw, 280px);
}
.philosophy-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(40px, 7vw, 140px);
  margin-top: 56px;
  align-items: center;
}
@media (max-width: 880px) { .philosophy-grid { grid-template-columns: 1fr; } }

.philosophy-copy { display: flex; flex-direction: column; gap: 32px; }

.philosophy-quote {
  font-family: var(--pt-font-display);
  font-weight: 300;
  font-size: clamp(40px, 5.6vw, 96px);
  letter-spacing: -0.03em;
  line-height: 1.04;
  max-width: 18ch;
  margin: 0;
  text-wrap: balance;
  color: var(--pt-deep);
}
.philosophy-quote em {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.015em;
}
.philosophy .subhead {
  max-width: 36ch;
  font-size: clamp(17px, 1.4vw, 22px);
  color: var(--pt-ink-2);
  opacity: 1;
}

/* 30% donut infographic */
.philosophy-stat {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}
.philosophy-stat .stat-donut {
  width: clamp(280px, 30vw, 460px);
  height: auto;
  display: block;
}
.philosophy-stat .stat-overlay {
  position: absolute;
  top: 0;
  left: 50%;
  width: clamp(280px, 30vw, 460px);
  height: clamp(280px, 30vw, 460px);
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  gap: 14px;
}
.philosophy-stat .stat-big {
  font-family: var(--pt-font-display);
  font-size: clamp(80px, 9.5vw, 152px);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 0.86;
  color: var(--pt-deep);
}
.philosophy-stat .stat-big .stat-pct {
  font-size: 0.45em;
  letter-spacing: -0.03em;
  margin-left: 0.04em;
  font-weight: 400;
  opacity: 0.7;
  vertical-align: 0.55em;
}
.philosophy-stat .stat-rule {
  width: 32px;
  height: 1px;
  background: var(--pt-ink-2);
  opacity: 0.4;
}
.philosophy-stat .stat-cap {
  font-family: var(--pt-font-display);
  font-size: clamp(13px, 1vw, 15.5px);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-align: center;
  color: var(--pt-ink-2);
  line-height: 1.4;
  font-weight: 500;
}
.philosophy-stat .stat-footnote {
  font-family: var(--pt-font-display);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--pt-ink-3);
  text-align: center;
  max-width: 40ch;
  margin: 0;
}

/* ---------- Why strip — inline key points above implant cards ---------- */
.why-strip {
  margin-bottom: clamp(40px, 5vw, 72px);
  padding: 20px 0;
  border-top: 1px solid var(--pt-rule);
  border-bottom: 1px solid var(--pt-rule);
}
.why-single {
  font-size: 15px;
  line-height: 1.7;
  color: var(--pt-ink-2);
  max-width: 72ch;
  margin: 0;
}
.why-point {
  padding: 28px 24px 28px 0;
  border-top: 2px solid var(--pt-corporate-blue);
  margin-top: -1px;
}
.why-point-label {
  font-family: var(--font-mono, monospace);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--pt-corporate-blue);
  margin-bottom: 10px;
}
.why-point-body {
  font-size: 14px;
  line-height: 1.65;
  color: var(--pt-ink-2);
  margin: 0;
}
@media (max-width: 880px) {
  .why-strip { grid-template-columns: 1fr; }
  .why-point { padding-right: 0; }
}

/* ---------- Allo-TEQ section logo ---------- */
.section-header-logo {
  margin-bottom: 16px;
}
.alloteq-section-logo {
  display: block;
  height: clamp(48px, 6vw, 80px);
  width: auto;
  margin-bottom: 16px;
  margin-left: -2px;
}
.alloteq-section-tagline {
  font-size: clamp(28px, 3.5vw, 48px);
  font-family: var(--font-display, serif);
  color: var(--pt-deep);
  margin: 0;
  line-height: 1.2;
}

/* ---------- Why allograft — 3-up statement row ---------- */
.statement-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 4vw, 80px);
  border-top: 1px solid rgba(0,37,57,0.10);
  padding-top: clamp(48px, 6vw, 96px);
}
@media (max-width: 880px) {
  .statement-grid { grid-template-columns: 1fr; }
}
.statement {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.statement-no {
  font-family: var(--pt-font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  opacity: 0.5;
  color: var(--pt-ink-3);
}
.statement-h {
  font-family: var(--pt-font-display);
  font-size: clamp(24px, 2.2vw, 34px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0;
  color: var(--pt-deep);
}
.statement-b {
  font-size: 15.5px;
  line-height: 1.6;
  font-weight: 300;
  color: var(--pt-ink-2);
  margin: 0;
  max-width: 38ch;
}

/* ---------- Product detail ---------- */
.product-detail {
  position: relative;
}
.product-detail-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(40px, 7vw, 140px);
  align-items: start;
}
@media (max-width: 1000px) {
  .product-detail-grid { grid-template-columns: 1fr; }
}

.product-headline {
  font-family: var(--pt-font-display);
  font-size: clamp(72px, 10vw, 184px);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 0.92;
  margin: 24px 0 28px;
}
.product-headline sup {
  font-size: 0.22em;
  vertical-align: 1.4em;
  font-weight: 400;
  margin-left: 0.04em;
  opacity: 0.55;
}
.product-tagline {
  font-family: var(--pt-font-display);
  font-size: clamp(24px, 2.4vw, 38px);
  font-weight: 300;
  letter-spacing: -0.018em;
  line-height: 1.18;
  margin: 0 0 40px;
  text-wrap: balance;
  max-width: 22ch;
}
.product-body {
  font-size: clamp(15.5px, 1.15vw, 18px);
  line-height: 1.6;
  font-weight: 300;
  max-width: 48ch;
  margin: 0 0 56px;
  opacity: 0.85;
}

/* clinical stats — typographic giants */
.stat-stack {
  display: flex;
  flex-direction: column;
  border-top: 1px solid currentColor;
  border-top-color: rgba(0,37,57,0.10);
  margin: 56px 0;
}
.product-detail.surface-deep .stat-stack { border-top-color: rgba(255,255,255,0.10); }
.stat-row {
  display: grid;
  grid-template-columns: minmax(0, max-content) 1fr;
  align-items: end;
  gap: clamp(40px, 5vw, 96px);
  padding-block: clamp(32px, 4.5vw, 64px);
  border-bottom: 1px solid rgba(0,37,57,0.10);
}
.product-detail.surface-deep .stat-row { border-bottom-color: rgba(255,255,255,0.10); }
.stat-figure {
  font-family: var(--pt-font-display);
  font-size: var(--pt-stat);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.86;
  white-space: nowrap;
  position: relative;
  padding-right: clamp(32px, 4vw, 64px);
}
.stat-figure::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 8px;
  width: 1px;
  height: 100%;
  background: rgba(0,37,57,0.18);
}
.product-detail.surface-deep .stat-figure::after { background: rgba(255,255,255,0.18); }
.stat-figure .unit {
  font-size: 0.4em;
  font-weight: 300;
  letter-spacing: -0.02em;
  margin-left: 0.04em;
  opacity: 0.7;
}
.stat-figure.zero { font-size: calc(var(--pt-stat) * 1.05); }
.stat-label {
  font-family: var(--pt-font-display);
  font-size: clamp(14px, 1.05vw, 17px);
  line-height: 1.5;
  font-weight: 400;
  letter-spacing: 0;
  opacity: 0.78;
  max-width: 38ch;
  padding-bottom: 14px;
}
.stat-label .cite {
  display: block;
  font-size: 12px;
  letter-spacing: 0.05em;
  opacity: 0.55;
  margin-top: 8px;
  font-weight: 400;
  text-transform: uppercase;
}

/* supporting body under stats */
.product-support {
  font-size: 15px;
  line-height: 1.65;
  font-weight: 300;
  max-width: 64ch;
  opacity: 0.75;
  margin: 0;
}
.product-citations {
  margin-top: 32px;
  font-family: var(--pt-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  line-height: 1.6;
  opacity: 0.55;
  text-transform: uppercase;
}

/* product visual column */
.product-visual {
  position: sticky;
  top: 120px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (max-width: 1000px) {
  /* On stacked layout (single column) sticky causes overlap — release it */
  .product-visual { position: static; top: auto; }
}
.product-image {
  position: relative;
  aspect-ratio: 4 / 5;
  background: linear-gradient(180deg, rgba(0,37,57,0.04) 0%, rgba(0,37,57,0.02) 100%);
  border: 1px solid rgba(0,37,57,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 4px;
}
@media (max-width: 720px) {
  /* Squarer aspect avoids a giant phantom whitespace block on portrait */
  .product-image { aspect-ratio: 4 / 3.4; }
  .product-image img,
  .product-image svg { width: 56%; }
  .product-detail-grid img[style*="width: 42%"] { width: 60% !important; }
  .product-detail-grid img[style*="width: 84%"] { width: 90% !important; }
}
.product-detail.surface-deep .product-image {
  background: linear-gradient(180deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0.01) 100%);
  border-color: rgba(255,255,255,0.08);
}
.product-image img,
.product-image svg {
  width: 38%;
  height: auto;
  /* Stacked 1px mint drop-shadows trace the SVG silhouette → outline effect.
     Followed by a soft mint glow and the existing soft ambient shadow. */
  filter:
    drop-shadow(0 0 0.6px #85FABC)
    drop-shadow(0 0 0.6px #85FABC)
    drop-shadow(0 0 0.6px #85FABC)
    drop-shadow(0 0 12px rgba(133, 250, 188, 0.32))
    drop-shadow(0 30px 60px rgba(0, 37, 57, 0.22));
}
.product-detail.surface-deep .product-image img,
.product-detail.surface-deep .product-image svg {
  /* TRAQ is a white silhouette on dark — needs a thicker mint trace
     to actually read against the bright shape. */
  filter:
    drop-shadow(1px 0 0 #85FABC)
    drop-shadow(-1px 0 0 #85FABC)
    drop-shadow(0 1px 0 #85FABC)
    drop-shadow(0 -1px 0 #85FABC)
    drop-shadow(0 0 6px rgba(133, 250, 188, 0.6))
    drop-shadow(0 0 24px rgba(133, 250, 188, 0.35))
    drop-shadow(0 30px 60px rgba(0, 0, 0, 0.55));
}
.product-image .image-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,37,57,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,37,57,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
}
.product-detail.surface-deep .product-image .image-grid {
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
}
.image-marks {
  display: flex;
  justify-content: space-between;
  font-family: var(--pt-font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.5;
}

/* TRAQ five-step strip — also reused on LINQ (light surface) */
.steps-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  margin-top: 80px;
  border-top: 1px solid rgba(0,37,57,0.12);
}
.product-detail.surface-deep .steps-strip { border-top-color: rgba(255,255,255,0.12); }

.step {
  padding: 32px 20px 28px;
  border-right: 1px solid rgba(0,37,57,0.08);
  position: relative;
}
.product-detail.surface-deep .step { border-right-color: rgba(255,255,255,0.08); }
.step:last-child { border-right: none; }

/* LINQ has only 4 steps */
.product-detail .steps-strip:has(> .step:nth-child(4):last-child) {
  grid-template-columns: repeat(4, 1fr);
}
.step-no {
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  opacity: 0.45;
}
.step-name {
  font-family: var(--pt-font-display);
  font-size: clamp(20px, 1.7vw, 28px);
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 1.15;
  margin-top: 14px;
}
.step-desc {
  font-size: 13px;
  line-height: 1.5;
  margin-top: 12px;
  opacity: 0.6;
  font-weight: 300;
}
@media (max-width: 880px) {
  .steps-strip { grid-template-columns: repeat(2, 1fr); }
  .step { border-bottom: 1px solid rgba(255,255,255,0.08); }
}

/* feature callout list (TRAQ) */
.feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 40px;
  margin: 48px 0 56px;
  padding: 0;
  list-style: none;
}
@media (max-width: 760px) { .feature-list { grid-template-columns: 1fr; } }
.feature-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  font-size: 15.5px;
  line-height: 1.5;
  font-weight: 300;
  opacity: 0.88;
}
.feature-list li .num {
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  opacity: 0.5;
  flex-shrink: 0;
  padding-top: 4px;
  min-width: 30px;
}

/* ---------- Evidence headline figures ----------
   Bold typographic data strip at the top of the Evidence section.
   Each cell pulls the standout number from one of the publications
   below; the methodology cards (.evidence-card) then expand on
   methods and citations. */
.evidence-figures {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(0, 37, 57, 0.12);
  border: 1px solid rgba(0, 37, 57, 0.12);
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 56px;
}
@media (max-width: 880px) {
  .evidence-figures { grid-template-columns: 1fr; }
}

/* ---------- Body-of-evidence credit strip ----------
   Compact two-column band placed between the section header and the
   three headline figures. Takes credit for the breadth of the literature
   without expanding the section's visual weight. */
.evidence-credit {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.2fr);
  gap: clamp(24px, 4vw, 56px);
  align-items: end;
  padding: clamp(20px, 2.4vw, 32px) 0 clamp(22px, 2.6vw, 36px);
  border-top: 1px solid rgba(0,37,57,0.10);
  border-bottom: 1px solid rgba(0,37,57,0.10);
  margin-bottom: clamp(40px, 4vw, 64px);
}
.evidence-credit-left {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.evidence-credit-eyebrow {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pt-ink-2);
  opacity: 0.75;
}
.evidence-credit-num {
  font-family: var(--pt-font-display);
  font-size: clamp(48px, 5vw, 72px);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--pt-deep);
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
}
.evidence-credit-unit {
  font-family: var(--pt-font-display);
  font-size: clamp(15px, 1.05vw, 18px);
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
  color: var(--pt-ink-2);
  opacity: 0.78;
}
.evidence-credit-right {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-bottom: 6px;
}
.evidence-credit-label {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pt-ink-2);
  opacity: 0.6;
}
.evidence-credit-list {
  font-family: var(--pt-font-display);
  font-size: clamp(14px, 1.05vw, 17px);
  font-weight: 400;
  line-height: 1.45;
  letter-spacing: -0.005em;
  color: var(--pt-deep);
  text-wrap: pretty;
}
@media (max-width: 880px) {
  .evidence-credit {
    grid-template-columns: 1fr;
    gap: 22px;
    align-items: start;
  }
  .evidence-credit-right { padding-bottom: 0; }
}

.evidence-figure {
  background: #FBF9F4;
  padding: clamp(32px, 3.5vw, 48px) clamp(24px, 2.5vw, 40px);
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 320px;
}
.evidence-figure-accent { background: #F4F2EE; }

.evidence-fig-num {
  font-family: var(--pt-font-display);
  font-size: clamp(64px, 8vw, 112px);
  line-height: 0.88;
  letter-spacing: -0.035em;
  font-weight: 400;
  color: var(--pt-deep);
}
.evidence-fig-unit {
  font-family: var(--pt-font-mono);
  font-size: 0.32em;
  letter-spacing: 0.04em;
  font-weight: 500;
  color: var(--pt-corporate-blue);
  margin-left: 6px;
  vertical-align: 0.32em;
}
.evidence-figure-accent .evidence-fig-num { color: var(--pt-deep); }

.evidence-fig-rule {
  width: 36px;
  height: 1.5px;
  background: var(--pt-corporate-blue);
  margin: 4px 0 8px;
}

.evidence-fig-label {
  font-family: var(--pt-font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--pt-deep);
  font-weight: 600;
  line-height: 1.35;
}
.evidence-fig-sub {
  font-family: var(--pt-font-body);
  font-size: 14px;
  color: var(--pt-ink-2);
  line-height: 1.5;
  opacity: 0.85;
}
.evidence-fig-cite {
  margin-top: auto;
  padding-top: 16px;
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--pt-ink-2);
  opacity: 0.65;
  border-top: 1px solid rgba(0, 37, 57, 0.08);
}

/* ---------- Evidence featured hero + stat cards ---------- */
.evidence-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
  margin: clamp(40px, 5vw, 64px) 0;
}
@media (max-width: 780px) { .evidence-featured { grid-template-columns: 1fr; } }
.evidence-hero-num {
  font-family: var(--pt-font-display);
  font-size: clamp(72px, 9vw, 112px);
  font-weight: 700;
  color: var(--pt-deep);
  line-height: 1;
  letter-spacing: -0.04em;
}
.evidence-hero-unit {
  font-family: var(--pt-font-mono);
  font-size: 0.32em;
  letter-spacing: 0.05em;
  vertical-align: 0.32em;
  color: var(--pt-corporate-blue);
}
.evidence-hero-rule {
  width: 44px;
  height: 2px;
  background: var(--pt-corporate-blue);
  margin: 16px 0;
}
.evidence-hero-body {
  font-family: var(--pt-font-body);
  font-size: clamp(14px, 1.1vw, 16px);
  color: var(--pt-ink-1);
  line-height: 1.6;
  max-width: 40ch;
  margin-bottom: 12px;
}
.evidence-hero-cite {
  font-family: var(--pt-font-mono);
  font-size: 11px;
  color: var(--pt-ink-2);
  opacity: 0.65;
  font-style: italic;
}
.evidence-featured-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.evidence-stat-card {
  border: 1px solid rgba(0,37,57,0.08);
  border-left: 3px solid var(--pt-corporate-blue);
  padding: 20px 24px;
  background: #fff;
}
.evidence-stat-tag {
  font-family: var(--pt-font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pt-corporate-blue);
  margin-bottom: 12px;
}
.evidence-stat-body {
  display: flex;
  align-items: center;
  gap: 20px;
}
.evidence-stat-num {
  font-family: var(--pt-font-display);
  font-size: clamp(40px, 4.5vw, 60px);
  font-weight: 700;
  color: var(--pt-deep);
  line-height: 1;
  letter-spacing: -0.03em;
  flex-shrink: 0;
}
.evidence-stat-unit {
  font-family: var(--pt-font-mono);
  font-size: 0.38em;
  letter-spacing: 0.05em;
  vertical-align: 0.35em;
  color: var(--pt-corporate-blue);
}
.evidence-stat-detail {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.evidence-stat-detail strong {
  font-family: var(--pt-font-ui);
  font-size: 14px;
  font-weight: 600;
  color: var(--pt-deep);
}
.evidence-stat-detail span {
  font-family: var(--pt-font-mono);
  font-size: 11px;
  color: var(--pt-ink-2);
  opacity: 0.75;
}

/* ---------- Evidence practice band ---------- */
.evidence-practice {
  background: var(--pt-deep);
  margin-inline: calc(var(--site-pad-x) * -1);
  padding: clamp(40px, 5vw, 64px) var(--site-pad-x);
  margin-bottom: clamp(48px, 6vw, 80px);
}
.evidence-practice-eyebrow {
  font-family: var(--pt-font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pt-corporate-blue);
  margin-bottom: clamp(28px, 3.5vw, 44px);
}
.evidence-practice-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
@media (max-width: 780px) {
  .evidence-practice-grid { grid-template-columns: repeat(2, 1fr); gap: 36px 0; }
}
@media (max-width: 480px) {
  .evidence-practice-grid { grid-template-columns: 1fr; }
}
.evidence-pstat-num {
  font-family: var(--pt-font-display);
  font-size: clamp(40px, 4.5vw, 64px);
  font-weight: 700;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}
.evidence-pstat-unit {
  font-family: var(--pt-font-mono);
  font-size: 0.38em;
  font-weight: 500;
  color: var(--pt-corporate-blue);
  letter-spacing: 0.06em;
  vertical-align: 0.3em;
}
.evidence-pstat-label {
  font-family: var(--pt-font-ui);
  font-size: clamp(12px, 0.9vw, 14px);
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  margin-bottom: 6px;
}
.evidence-pstat-cite {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  color: rgba(255,255,255,0.38);
  font-style: italic;
}

/* ---------- Evidence cards ---------- */
.evidence-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid rgba(0,37,57,0.10);
}
@media (max-width: 880px) { .evidence-grid { grid-template-columns: 1fr; } }
.evidence-card {
  padding: clamp(32px, 4vw, 56px) clamp(24px, 2.5vw, 40px);
  border-right: 1px solid rgba(0,37,57,0.10);
  border-bottom: 1px solid rgba(0,37,57,0.10);
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
}
.evidence-card:last-child { border-right: none; }
.evidence-tag {
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.55;
}
.evidence-title {
  font-family: var(--pt-font-display);
  font-size: clamp(26px, 2.2vw, 36px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0;
  color: var(--pt-deep);
}
.evidence-cite {
  font-size: 13px;
  letter-spacing: 0.02em;
  opacity: 0.65;
  font-weight: 400;
}
.evidence-body {
  font-size: 15px;
  line-height: 1.6;
  font-weight: 300;
  opacity: 0.8;
  margin: 0;
}
.evidence-body strong {
  font-weight: 500;
  color: var(--pt-deep);
  opacity: 1;
}
.evidence-pub-link {
  display: inline-block;
  margin-top: 16px;
  font-family: var(--pt-font-ui);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--pt-corporate-blue);
  text-decoration: none;
}
.evidence-pub-link:hover {
  text-decoration: underline;
}

/* =========================================================
   Patient Selection (physician site) — 2x2 candidacy criteria
   Tighter, more clinical visual treatment than the patient ladder.
   ========================================================= */
.selection-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(0,37,57,0.10);
  border: 1px solid rgba(0,37,57,0.10);
  border-radius: 4px;
  overflow: hidden;
}
.selection-grid li::marker { content: ""; }
.selection-card-wide { grid-column: 1 / -1; }
@media (max-width: 960px) {
  .selection-grid { grid-template-columns: 1fr; }
}
.selection-card {
  background: #fff;
  padding: clamp(32px, 3.5vw, 56px) clamp(28px, 3vw, 48px);
  display: flex;
  flex-direction: column;
  gap: 18px;
  list-style: none;
  position: relative;
}
.selection-card-key {
  background:
    linear-gradient(180deg, rgba(22,172,227,0.05) 0%, rgba(22,172,227,0.02) 100%),
    #ffffff;
}
.selection-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 4px;
}
.selection-no {
  font-family: var(--pt-font-display);
  font-size: clamp(40px, 4vw, 60px);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 0.9;
  color: var(--pt-corporate-blue);
}
.selection-tag {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pt-ink-3);
}
.selection-tag-key {
  color: var(--pt-corporate-blue);
  font-weight: 500;
}
.selection-h {
  font-family: var(--pt-font-display);
  font-size: clamp(22px, 2.1vw, 30px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.18;
  color: var(--pt-deep);
  margin: 0;
  text-wrap: balance;
  max-width: 26ch;
}
.selection-h em {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-style: italic;
  font-weight: 400;
}
.selection-b {
  font-size: 15px;
  line-height: 1.6;
  color: var(--pt-ink-2);
  font-weight: 300;
  margin: 0;
  max-width: 52ch;
}
.selection-b strong {
  font-weight: 500;
  color: var(--pt-deep);
}
.selection-chips {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.selection-chips li {
  display: inline-flex;
  align-items: center;
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--pt-deep);
  padding: 5px 10px 4px;
  background: rgba(0,37,57,0.05);
  border-radius: 2px;
}
.selection-card-key .selection-chips li {
  background: rgba(22,172,227,0.10);
  color: var(--pt-deep);
}
.selection-disclaimer {
  margin-top: clamp(28px, 3vw, 48px);
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--pt-ink-3);
  opacity: 0.85;
  max-width: 92ch;
  font-weight: 300;
}

/* =========================================================
   PATIENT SITE (for-patients.html)
   Warmer, plainer-language treatment built on the same tokens.
   ========================================================= */

.patient-site { color: var(--pt-ink); }

/* Patient site lives entirely on light surfaces — force the white logo dark.
   Specificity needs to beat the default `.nav .nav-logo-img` rule from the HCP site. */
.patient-site .nav .nav-logo-img,
.patient-site .nav.on-light .nav-logo-img {
  filter: brightness(0) saturate(100%) !important;
}

.patient-site .nav { color: var(--pt-ink); }

/* "The Missing Piece" hero treatment — emphasize SI inside "miSSIng".
   Lowercase mi/ng in regular weight, SI in corporate blue uppercase
   with a soft underline rule, so the campaign reads at a glance. */
.hero-si {
  display: inline-block;
  position: relative;
  color: var(--pt-corporate-blue);
  font-weight: 500;
  letter-spacing: -0.01em;
}
.hero-si::after {
  content: "";
  position: absolute;
  left: 4%;
  right: 4%;
  bottom: 6%;
  height: 6px;
  background: rgba(22,172,227,0.18);
  border-radius: 3px;
  z-index: -1;
}
.hero-missing { text-wrap: balance; }
.hero-missing-word { white-space: nowrap; }

/* Light-blue hover on the patient hero's primary CTA — corporate blue
   instead of the default mint accent. */
.patient-hero .btn-solid:hover,
.patient-site .symptom-result-cta:hover {
  background: var(--pt-corporate-blue);
  border-color: var(--pt-corporate-blue);
  color: var(--pt-deep);
}
.patient-site .nav.on-light.is-scrolled {
  background: rgba(244, 242, 238, 0.92);
}
/* When scrolled over a DARK section, the nav background goes dark — flip
   the text so it stays legible. Without this, the patient-site override
   forces dark ink onto a dark backdrop and the links disappear. */
.patient-site .nav.is-scrolled:not(.on-light),
.patient-site .nav.is-scrolled:not(.on-light) .nav-links a,
.patient-site .nav.is-scrolled:not(.on-light) .nav-cta {
  color: rgba(255,255,255,0.92);
}
.patient-site .nav.is-scrolled:not(.on-light) .nav-logo-img {
  filter: none !important;
}

/* Eyebrow override — slightly warmer, no leading rule */
.patient-eyebrow {
  display: inline-block;
  font-family: var(--pt-font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pt-ink-2);
  opacity: 0.7;
  margin: 0 0 24px;
}

.patient-h1 {
  font-family: var(--pt-font-display);
  font-weight: 400;
  font-size: clamp(48px, 7.5vw, 132px);
  letter-spacing: -0.035em;
  line-height: 0.96;
  margin: 0 0 36px;
  color: var(--pt-deep);
  text-wrap: balance;
}
.patient-h2 {
  font-family: var(--pt-font-display);
  font-weight: 400;
  font-size: clamp(34px, 4.6vw, 76px);
  letter-spacing: -0.03em;
  line-height: 1.04;
  margin: 0 0 24px;
  color: var(--pt-deep);
  text-wrap: balance;
  max-width: 22ch;
}
.patient-lede {
  font-family: var(--pt-font-display);
  font-size: clamp(18px, 1.5vw, 24px);
  font-weight: 300;
  line-height: 1.5;
  color: var(--pt-ink-2);
  margin: 0 0 36px;
  max-width: 38ch;
  text-wrap: pretty;
}
.patient-lede strong {
  color: var(--pt-deep);
  font-weight: 500;
}
.patient-sub {
  font-family: var(--pt-font-display);
  font-size: clamp(16px, 1.25vw, 19px);
  font-weight: 300;
  line-height: 1.55;
  color: var(--pt-ink-2);
  margin: 0;
  max-width: 56ch;
  text-wrap: pretty;
}
.patient-body {
  font-size: clamp(16px, 1.18vw, 18px);
  line-height: 1.65;
  font-weight: 300;
  color: var(--pt-ink-2);
  margin: 0 0 18px;
  max-width: 56ch;
  text-wrap: pretty;
}
.patient-microcopy {
  font-size: 13px;
  line-height: 1.55;
  color: var(--pt-ink-3);
  margin: 0;
  max-width: 50ch;
  opacity: 0.85;
}

/* Section spacing — slightly tighter than the HCP site to feel less corporate */
.patient-section {
  padding-block: clamp(72px, 10vw, 160px);
  position: relative;
}
.patient-section-head {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: clamp(48px, 6vw, 88px);
  max-width: 70ch;
}

/* CTA row used in hero + appointment */
.patient-cta-row {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.patient-text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--pt-font-display);
  font-size: 15px;
  font-weight: 500;
  color: var(--pt-deep);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 4px;
  transition: gap 200ms, opacity 200ms;
}
.patient-text-link:hover { gap: 14px; }
.patient-text-link .arrow { width: 13px; height: 13px; }

/* ---------- HERO ---------- */
.patient-hero {
  position: relative;
  overflow: hidden;
  min-height: 88vh;
  padding-block: clamp(140px, 18vh, 220px) clamp(72px, 10vw, 140px);
  display: flex;
  align-items: center;
}
/* Bleed-style hero background — image fills the section, fades into
   the ivory surface on the left so the headline copy stays readable.
   Mirrors the clinician-site .hero-anatomy pattern. */
.patient-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  display: flex;
  align-items: stretch;
  justify-content: flex-end;
}
.patient-hero-bg-img {
  display: block;
  width: 66%;
  height: 100%;
  /* Fade the left edge into the ivory surface so the copy stays legible. */
  -webkit-mask-image: linear-gradient(to right,
    transparent 0%,
    rgba(0,0,0,0.04) 18%,
    rgba(0,0,0,0.45) 36%,
    rgba(0,0,0,0.85) 54%,
    black 70%);
          mask-image: linear-gradient(to right,
    transparent 0%,
    rgba(0,0,0,0.04) 18%,
    rgba(0,0,0,0.45) 36%,
    rgba(0,0,0,0.85) 54%,
    black 70%);
}
/* image-slot dropzone state — keep it visible (dashed) until the user
   drops an image; once filled, it renders as a plain image without
   the dashed treatment. image-slot marks the filled state with
   [data-filled], so hide the dashed hint as soon as that's present. */
.patient-hero-bg-img:not([data-filled]) {
  outline: 1px dashed rgba(0,37,57,0.18);
  outline-offset: -8px;
}
.patient-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  width: 100%;
}
.patient-hero-copy {
  max-width: 38ch;
}
@media (max-width: 960px) {
  .patient-hero-grid { grid-template-columns: 1fr; }
  .patient-hero-bg-img {
    width: 100%;
    -webkit-mask-image: linear-gradient(to bottom,
      transparent 0%, rgba(0,0,0,0.35) 25%, black 55%);
            mask-image: linear-gradient(to bottom,
      transparent 0%, rgba(0,0,0,0.35) 25%, black 55%);
    opacity: 0.45;
  }
  .patient-hero-copy { max-width: none; }
}
.patient-hero-visual { width: 100%; }
.patient-image-caption {
  margin-top: 12px;
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--pt-ink-3);
  opacity: 0.7;
}

/* ---------- TREATMENT INTRO — "Meet LINQ" before candidacy ----------
   Dark-surface introduction to the LINQ procedure: a 2-column layout
   with copy + four benefit pillars on the left, the body/anatomy hero
   photo (cropped from the old print collateral) on the right. */
.treatment-intro {
  position: relative;
  overflow: hidden;
}
.treatment-intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(40px, 5vw, 88px);
  align-items: center;
}
.treatment-intro-eyebrow { color: rgba(255,255,255,0.7); }
.treatment-intro-h {
  color: #ffffff;
  max-width: 16ch;
  margin-bottom: 0.4em;
}
.treatment-intro-lede {
  font-family: var(--pt-font-body);
  font-size: clamp(16px, 1.15vw, 19px);
  line-height: 1.55;
  color: rgba(255,255,255,0.85);
  max-width: 50ch;
  text-wrap: pretty;
  margin: 0 0 clamp(28px, 3vw, 40px);
}
.treatment-intro-lede strong {
  color: #ffffff;
  font-weight: 600;
}
.treatment-pillars {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 2.4vw, 32px) clamp(24px, 3vw, 40px);
}
.treatment-pillar {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 14px;
  align-items: start;
}
.treatment-pillar-icon {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--pt-mint);
  border-radius: 50%;
  background: rgba(133, 250, 188, 0.10);
  border: 1px solid rgba(133, 250, 188, 0.30);
}
.treatment-pillar-icon svg { width: 18px; height: 18px; }
.treatment-pillar-h {
  font-family: var(--pt-font-display);
  font-size: clamp(16px, 1.15vw, 19px);
  font-weight: 500;
  letter-spacing: -0.005em;
  line-height: 1.2;
  color: #ffffff;
  margin: 0 0 6px;
}
.treatment-pillar-b {
  font-family: var(--pt-font-body);
  font-size: clamp(13.5px, 0.95vw, 15px);
  line-height: 1.55;
  color: rgba(255,255,255,0.72);
  margin: 0;
  text-wrap: pretty;
}
.treatment-pillar-b strong { color: var(--pt-mint); font-weight: 600; }
.treatment-cite-mark {
  font-size: 0.65em;
  vertical-align: super;
  color: rgba(255,255,255,0.45);
  margin-left: 1px;
}
.treatment-intro .treatment-cite {
  margin: clamp(20px, 2.5vw, 32px) 0 0;
  font-family: var(--pt-font-mono);
  font-size: 11px;
  line-height: 1.55;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.32);
  max-width: none;
}
.treatment-intro .treatment-cite sup {
  color: rgba(255,255,255,0.45);
  margin-right: 4px;
}
.treatment-intro-visual {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.treatment-intro-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 6px;
  box-shadow:
    0 30px 60px -20px rgba(0,0,0,0.55),
    0 12px 30px -10px rgba(0,0,0,0.40);
}
.treatment-intro-caption {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin: 0;
}
@media (max-width: 900px) {
  .treatment-intro-grid {
    grid-template-columns: 1fr;
    gap: clamp(28px, 5vw, 48px);
  }
  .treatment-pillars { grid-template-columns: 1fr; }
}

/* ---------- PATIENT ALLO-TEQ — "What goes in" implant explainer ---------- */
.implant-explainer-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
  margin-top: clamp(40px, 5vw, 64px);
}
@media (max-width: 880px) {
  .implant-explainer-grid {
    grid-template-columns: 1fr;
    gap: clamp(24px, 4vw, 40px);
  }
}
.implant-explainer-visual {
  position: relative;
}
.implant-explainer-caption {
  margin-top: 14px;
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--pt-ink-3);
  opacity: 0.7;
}
.implant-explainer-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: clamp(24px, 2.5vw, 32px);
}
.implant-explainer-points li {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: clamp(20px, 2vw, 28px);
  align-items: start;
  padding-top: clamp(20px, 2vw, 28px);
  border-top: 1px solid rgba(0,37,57,0.10);
}
.implant-explainer-points li:first-child { border-top: 0; padding-top: 0; }
.explainer-point-no {
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--pt-corporate-blue);
  padding-top: 6px;
}
.explainer-point-h {
  font-family: var(--pt-font-display);
  font-size: clamp(20px, 1.8vw, 26px);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--pt-deep);
  margin: 0 0 8px;
}
.explainer-point-b {
  font-family: var(--pt-font-body);
  font-size: clamp(15px, 1.05vw, 17px);
  line-height: 1.55;
  color: var(--pt-ink-2);
  max-width: 42ch;
  text-wrap: pretty;
  margin: 0;
}
.implant-traq-note {
  margin-top: clamp(40px, 5vw, 64px);
  padding: clamp(20px, 2vw, 28px) clamp(22px, 2.4vw, 32px);
  border: 1px solid rgba(22,172,227,0.22);
  background: rgba(22,172,227,0.06);
  border-radius: 4px;
  font-family: var(--pt-font-body);
  font-size: clamp(14px, 0.95vw, 16px);
  line-height: 1.6;
  color: var(--pt-ink-2);
  max-width: 70ch;
  text-wrap: pretty;
}
.implant-traq-note strong {
  color: var(--pt-deep);
  font-weight: 600;
}

/* ---------- SYMPTOM CHECK ---------- */
.symptom-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
  margin-bottom: 48px;
}
.symptom-chip {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  text-align: left;
  padding: 22px 22px;
  border: 1px solid rgba(0,37,57,0.14);
  border-radius: 4px;
  background: #fff;
  color: var(--pt-ink);
  cursor: pointer;
  font: inherit;
  font-family: var(--pt-font-display);
  font-size: 16px;
  line-height: 1.4;
  font-weight: 400;
  transition: background 180ms, border-color 180ms, transform 180ms;
}
.symptom-chip:hover {
  border-color: var(--pt-corporate-blue);
  background: rgba(22, 172, 227, 0.04);
}
.symptom-chip.is-on {
  border-color: var(--pt-corporate-blue);
  background: rgba(22, 172, 227, 0.08);
}
.chip-check {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border: 1.6px solid rgba(0,37,57,0.32);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
  transition: border-color 180ms, background 180ms;
}
.symptom-chip.is-on .chip-check {
  border-color: var(--pt-corporate-blue);
  background: var(--pt-corporate-blue);
}
.symptom-chip.is-on .chip-check::after {
  content: "";
  width: 10px;
  height: 6px;
  border-left: 1.6px solid #fff;
  border-bottom: 1.6px solid #fff;
  transform: rotate(-45deg) translate(1px, -1px);
}
.chip-label em {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-style: italic;
  font-weight: 400;
}

.symptom-result {
  padding: clamp(28px, 3.5vw, 48px) clamp(28px, 3.5vw, 48px);
  background: var(--pt-bone);
  border-radius: 4px;
  transition: background 220ms;
}
.symptom-result.has-selections { background: rgba(22, 172, 227, 0.08); }
.symptom-result-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
}
@media (max-width: 600px) {
  .symptom-result-inner { grid-template-columns: 1fr; }
}
.symptom-result-count {
  font-family: var(--pt-font-display);
  font-size: clamp(64px, 7vw, 104px);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.86;
  color: var(--pt-deep);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.symptom-result-count .of {
  font-size: 0.4em;
  opacity: 0.5;
}
.symptom-result-headline {
  font-family: var(--pt-font-display);
  font-size: clamp(20px, 1.8vw, 26px);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.2;
  color: var(--pt-deep);
  margin-bottom: 10px;
}
.symptom-result-text {
  font-size: 15px;
  line-height: 1.55;
  color: var(--pt-ink-2);
  margin: 0 0 18px;
  max-width: 50ch;
}
.symptom-result-cta {
  margin-top: 8px;
}
.symptom-disclaimer {
  margin: 20px 0 0;
  padding-top: 18px;
  border-top: 1px solid rgba(0,37,57,0.10);
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--pt-ink-3);
  opacity: 0.85;
  max-width: 70ch;
}

/* ---------- WHAT IS THE SI JOINT? ---------- */
.patient-explainer-grid {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: clamp(48px, 7vw, 120px);
  align-items: center;
}
@media (max-width: 960px) { .patient-explainer-grid { grid-template-columns: 1fr; } }
.patient-stat-row {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 32px;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid rgba(0,37,57,0.12);
}
@media (max-width: 600px) {
  .patient-stat-row { grid-template-columns: 1fr; gap: 14px; }
}
.patient-stat-big {
  font-family: var(--pt-font-display);
  font-size: clamp(60px, 7vw, 104px);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.86;
  color: var(--pt-deep);
  white-space: nowrap;
}
.patient-stat-big .patient-stat-pct {
  font-size: 0.5em;
  opacity: 0.6;
  margin-left: 0.04em;
}
.patient-stat-text {
  font-family: var(--pt-font-display);
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--pt-ink-2);
  font-weight: 400;
  max-width: 38ch;
}
.patient-cite {
  margin-top: 12px;
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  line-height: 1.55;
  color: var(--pt-ink-3);
  opacity: 0.7;
}
.patient-explainer-visual { width: 100%; }
.patient-explainer-visual svg { width: 100%; height: auto; }

/* Real-pelvis photograph with overlaid SI-joint targets.
   Two corporate-blue rings sit on top of the image at the SI joint
   positions, scaled via SVG viewBox so they stay aligned at any size. */
.pelvis-figure {
  position: relative;
  margin: 0;
  width: 100%;
  /* Image natural aspect ratio drives the box */
  aspect-ratio: 1 / 1;
  max-width: 560px;
}
.pelvis-figure-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}
.pelvis-figure-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: visible;
}
.pelvis-figure-caption {
  margin-top: 14px;
  font-family: var(--pt-font-mono);
  font-size: 11px;
  line-height: 1.5;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pt-ink-3);
  opacity: 0.75;
  text-wrap: pretty;
}

/* ---------- PROCEDURE CARDS ---------- */
.procedure-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(0,37,57,0.10);
  border: 1px solid rgba(0,37,57,0.10);
  border-radius: 4px;
  overflow: hidden;
}
@media (max-width: 880px) {
  .procedure-cards { grid-template-columns: 1fr; }
}
.procedure-card {
  background: #fff;
  padding: clamp(28px, 3.5vw, 48px) clamp(28px, 3vw, 40px);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.procedure-card-figure {
  font-family: var(--pt-font-display);
  font-size: clamp(48px, 5vw, 80px);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.9;
  color: var(--pt-corporate-blue);
  margin-bottom: 10px;
}
.procedure-card-h {
  font-family: var(--pt-font-display);
  font-size: clamp(20px, 1.7vw, 26px);
  font-weight: 500;
  letter-spacing: -0.018em;
  line-height: 1.15;
  color: var(--pt-deep);
}
.procedure-card-b {
  font-size: 15px;
  line-height: 1.55;
  color: var(--pt-ink-2);
  font-weight: 300;
  max-width: 36ch;
}
.procedure-disclaimer {
  margin-top: clamp(32px, 4vw, 56px);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--pt-ink-3);
  opacity: 0.85;
  max-width: 70ch;
}

/* ---------- PROCEDURE SECTION (dark variant on patient site) ---------- */
.procedure-patient {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(60% 90% at 80% 30%, rgba(133, 250, 188, 0.08) 0%, transparent 60%),
    radial-gradient(40% 60% at 20% 80%, rgba(22, 172, 227, 0.06) 0%, transparent 60%),
    var(--pt-deep);
}
.procedure-patient .patient-h2 { color: #ffffff; }
.procedure-patient .patient-sub { color: rgba(255,255,255,0.72); }
.procedure-patient .patient-eyebrow { color: rgba(255,255,255,0.55); }
/* dark procedure cards */
.procedure-patient .procedure-cards {
  background: rgba(255,255,255,0.10);
  border-color: rgba(255,255,255,0.10);
}
.procedure-patient .procedure-card {
  background: var(--pt-deep);
  position: relative;
}
.procedure-patient .procedure-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--pt-mint) 0%, var(--pt-mint) 40%, rgba(133,250,188,0) 90%);
  opacity: 0.85;
}
.procedure-patient .procedure-card-figure { color: var(--pt-mint); }
.procedure-patient .procedure-card-h { color: #ffffff; }
.procedure-patient .procedure-card-b { color: rgba(255,255,255,0.72); }
.procedure-patient .procedure-disclaimer {
  color: rgba(255,255,255,0.55);
  border-top: 1px solid rgba(255,255,255,0.10);
  padding-top: 24px;
}

/* OsteoTEQ family callout inside the dark procedure — mint-tinted bone-warm card */
.procedure-patient .osteoteq-mention {
  background: linear-gradient(180deg, rgba(133, 250, 188, 0.08) 0%, rgba(133, 250, 188, 0.02) 100%);
  border: 1px solid rgba(133, 250, 188, 0.22);
}
.procedure-patient .osteoteq-mention-eyebrow {
  color: var(--pt-mint);
  letter-spacing: 0.22em;
}
.procedure-patient .osteoteq-mention-body {
  color: #ffffff;
}
.procedure-patient .osteoteq-mention-body strong { color: var(--pt-mint); }
.procedure-patient .osteoteq-mention-grid {
  border-top-color: rgba(255,255,255,0.14);
  border-bottom-color: rgba(255,255,255,0.14);
}
.procedure-patient .osteoteq-mention-name { color: #ffffff; }
.procedure-patient .osteoteq-mention-desc { color: rgba(255,255,255,0.72); }
.procedure-patient .osteoteq-mention-footnote { color: rgba(255,255,255,0.6); }

/* OsteoTEQ mention block (under procedure) — light callout */
.osteoteq-mention {
  margin-top: clamp(40px, 5vw, 72px);
  padding: clamp(32px, 4vw, 56px);
  background: var(--pt-bone);
  border-radius: 4px;
}
.osteoteq-mention-eyebrow {
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pt-ink-3);
  margin-bottom: 14px;
}
.osteoteq-mention-body {
  font-family: var(--pt-font-display);
  font-size: clamp(20px, 1.8vw, 26px);
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 1.3;
  color: var(--pt-deep);
  margin: 0 0 32px;
  max-width: 44ch;
}
.osteoteq-mention-body strong { font-weight: 500; }
.osteoteq-mention-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(24px, 3vw, 48px);
  padding: clamp(24px, 3vw, 36px) 0;
  border-top: 1px solid rgba(0,37,57,0.12);
  border-bottom: 1px solid rgba(0,37,57,0.12);
}
@media (max-width: 600px) {
  .osteoteq-mention-grid { grid-template-columns: 1fr; }
}
.osteoteq-mention-name {
  font-family: var(--pt-font-display);
  font-size: clamp(32px, 3.4vw, 48px);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1;
  color: var(--pt-deep);
  margin-bottom: 12px;
}
.osteoteq-mention-name sup {
  font-size: 0.32em;
  vertical-align: 1em;
  font-weight: 500;
  opacity: 0.6;
  margin-left: 0.04em;
}
.osteoteq-mention-desc {
  font-size: 15px;
  line-height: 1.55;
  color: var(--pt-ink-2);
  font-weight: 300;
  max-width: 40ch;
}
.osteoteq-mention-footnote {
  margin: 24px 0 0;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--pt-ink-3);
  font-weight: 300;
  max-width: 56ch;
}

/* =========================================================
   CANDIDACY LADDER
   Vertical four-step ladder — what doctors (and insurance) check
   before recommending an SI joint procedure.
   ========================================================= */
.candidacy-ladder {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
}
.candidacy-ladder li::marker { content: ""; }
.candidacy-step {
  list-style: none;
  display: grid;
  grid-template-columns: minmax(56px, 88px) 1fr;
  gap: clamp(20px, 3vw, 40px);
  padding-bottom: clamp(28px, 3.5vw, 48px);
  align-items: start;
}
.candidacy-step:last-child { padding-bottom: 0; }
@media (max-width: 600px) {
  .candidacy-step { grid-template-columns: 48px 1fr; gap: 18px; }
}
.candidacy-step-marker {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  align-self: stretch;
}
.candidacy-step-no {
  font-family: var(--pt-font-display);
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--pt-corporate-blue);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: clamp(48px, 4vw, 72px);
  height: clamp(48px, 4vw, 72px);
  border-radius: 50%;
  background: rgba(22, 172, 227, 0.10);
  flex-shrink: 0;
  margin-bottom: 12px;
}
.candidacy-step-line {
  display: block;
  flex: 1;
  width: 1px;
  background: linear-gradient(180deg, rgba(22,172,227,0.45) 0%, rgba(22,172,227,0.10) 100%);
  min-height: 40px;
}
.candidacy-step-line-last { display: none; }
.candidacy-step-body {
  padding-top: 6px;
  padding-bottom: 8px;
  max-width: 64ch;
}
.candidacy-step-tag {
  display: inline-block;
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pt-ink-3);
  margin-bottom: 12px;
}
.candidacy-step-tag-key {
  color: var(--pt-corporate-blue);
  font-weight: 500;
}
.candidacy-step-h {
  font-family: var(--pt-font-display);
  font-size: clamp(22px, 2.2vw, 32px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.18;
  color: var(--pt-deep);
  margin: 0 0 14px;
  text-wrap: balance;
  max-width: 28ch;
}
.candidacy-step-b {
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--pt-ink-2);
  font-weight: 300;
  margin: 0;
  max-width: 56ch;
}
.candidacy-step-b strong {
  font-weight: 500;
  color: var(--pt-deep);
}
.candidacy-step-callout {
  margin-top: 20px;
  padding: 18px 22px;
  background: rgba(22, 172, 227, 0.06);
  border-left: 2px solid var(--pt-corporate-blue);
  border-radius: 2px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: baseline;
}
@media (max-width: 520px) {
  .candidacy-step-callout { grid-template-columns: 1fr; gap: 6px; }
}
.candidacy-callout-label {
  font-family: var(--pt-font-display);
  font-style: italic;
  font-size: 16px;
  font-weight: 500;
  color: var(--pt-deep);
  white-space: nowrap;
}
.candidacy-callout-text {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--pt-ink-2);
  font-weight: 300;
}
.candidacy-disclaimer {
  margin-top: clamp(28px, 3vw, 40px);
  padding-top: 24px;
  border-top: 1px solid rgba(0,37,57,0.10);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--pt-ink-3);
  opacity: 0.85;
  max-width: 70ch;
}

/* ---------- TREATMENT JOURNEY (trifold alignment) ---------- */
.journey-scale {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--pt-font-mono, ui-monospace, monospace);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(0,37,57,0.45);
  margin-bottom: 14px;
}
.journey-scale-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(0,37,57,0.12), rgba(0,37,57,0.45));
}
.journey-puzzle-art {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: 8px;
}
/* Copy lives inside the puzzle pieces on desktop */
.journey-puzzle-art text {
  font-family: var(--pt-font-display);
}
.journey-puzzle-art .jp-h {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.08em;
  fill: #16323F;
}
.journey-puzzle-art .jp-b {
  font-size: 13.5px;
  font-weight: 400;
  fill: #5A707C;
}
.journey-puzzle-art .jp-halo {
  paint-order: stroke;
  stroke: #F6F5F0;
  stroke-width: 7;
  stroke-linejoin: round;
}
.journey-puzzle-art .jp-on-blue { fill: #002539; }
.journey-puzzle-art .jp-on-blue-b { fill: #002539; }
.journey-puzzle-art .jp-strong { font-weight: 600; }
.journey-labels {
  list-style: none;
  margin: 0;
  padding: 0;
  display: none;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  text-align: center;
}
.journey-label-h {
  font-size: 15.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--pt-deep, #002539);
  margin-bottom: 6px;
}
.journey-label-b {
  font-size: 14px;
  line-height: 1.5;
  color: var(--pt-ink-2, #3B5260);
}
.journey-label-b strong { color: var(--pt-deep, #002539); }
@media (max-width: 640px) {
  /* SVG text scales too small on phones — fall back to labels below */
  .journey-puzzle-art text { display: none; }
  .journey-labels { display: grid; }
  .journey-label-h { font-size: 11.5px; letter-spacing: 0.06em; }
  .journey-label-b { font-size: 11px; }
  .journey-labels { gap: 8px; }
}

/* ---------- IT HURTS HERE + symptom layout ---------- */

/* Symptom intro row: heading left, hurts-here image right */
.symptom-intro-row {
  display: grid;
  grid-template-columns: 1fr 50%;
  gap: clamp(20px, 2.5vw, 36px);
  align-items: stretch;
  margin-bottom: clamp(20px, 3vw, 32px);
}
.symptom-intro-text {
  max-width: 52ch;
  align-self: center;
}
.symptom-intro-row .hurts-figure { margin: 0; width: 100%; height: 100%; }
.symptom-intro-row .hurts-figure img { width: 100%; height: auto; }
.symptom-intro-row .hurts-figure-hero img { height: 100%; transform: translateY(15px); }
.hurts-figure-hero {
  position: relative;
  align-self: stretch;
}
.hurts-figure-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  -webkit-mask-image:
    linear-gradient(to right, transparent 0%, rgba(0,0,0,0.4) 16%, black 40%),
    linear-gradient(to left, transparent 0%, black 12%),
    linear-gradient(to bottom, transparent 0%, black 13%),
    linear-gradient(to top, transparent 0%, black 11%);
  -webkit-mask-composite: source-in;
          mask-image:
    linear-gradient(to right, transparent 0%, rgba(0,0,0,0.4) 16%, black 40%),
    linear-gradient(to left, transparent 0%, black 12%),
    linear-gradient(to bottom, transparent 0%, black 13%),
    linear-gradient(to top, transparent 0%, black 11%);
          mask-composite: intersect;
}
.hurts-figure-hero figcaption {
  font-size: 12.5px;
  color: #5a7080;
  margin-top: 8px;
  line-height: 1.5;
}
@media (max-width: 700px) {
  .symptom-intro-row { grid-template-columns: 1fr; }
  .symptom-intro-row .hurts-figure { max-width: 360px; margin-inline: auto; height: auto; }
  .hurts-figure-hero img { height: auto; }
}

.symptom-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.5vw, 56px);
  align-items: start;
}
@media (max-width: 880px) { .symptom-layout { grid-template-columns: 1fr; } }
.hurts-figure { margin: 0; }
.hurts-figure img {
  display: block;
  width: 100%;
  border-radius: 6px;
}
.hurts-figure figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--pt-ink-2, #3B5260);
}

/* ---------- APPOINTMENT (prep questions + quick answers merged) ---------- */
.appt-grid {
  display: grid;
  grid-template-columns: minmax(300px, 0.9fr) 1.1fr;
  gap: clamp(28px, 4vw, 64px);
  align-items: start;
}
@media (max-width: 920px) { .appt-grid { grid-template-columns: 1fr; } }
.appt-q-list {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: q;
}
.appt-q-list li {
  counter-increment: q;
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding: 13px 0;
  border-bottom: 1px solid rgba(0,37,57,0.08);
  font-size: 16.5px;
  line-height: 1.45;
  color: var(--pt-ink, #06141C);
}
.appt-q-list li:last-child { border-bottom: 0; }
.appt-q-list li::before {
  content: counter(q, decimal-leading-zero);
  font-family: var(--pt-font-mono, ui-monospace, monospace);
  font-size: 11px;
  color: var(--pt-corporate-blue, #16ACE3);
  min-width: 22px;
}
.appt-faq .prep-card-h { margin-bottom: 8px; }

/* Match the "Quick answers" accordion to the questions list on the left:
   same compact hairline rows, same 15px row text, no oversized summaries. */
.appt-faq .faq-list { border-top: 0; counter-reset: faq; }
.appt-faq .faq-item:last-child { border-bottom: 0; }
.appt-faq .faq-item { counter-increment: faq; }
.appt-faq .faq-summary::before {
  content: counter(faq, decimal-leading-zero);
  font-family: var(--pt-font-mono, ui-monospace, monospace);
  font-size: 11px;
  color: var(--pt-corporate-blue, #16ACE3);
  min-width: 22px;
  flex-shrink: 0;
}
.appt-faq .faq-summary > span:first-of-type { margin-right: auto; }
.appt-faq .faq-summary {
  font-family: var(--pt-font-display);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.45;
  color: var(--pt-ink, #06141C);
  padding: 14px 0;
  gap: 16px;
}
.appt-faq .faq-item:first-child .faq-summary { padding-top: 0; }
.appt-faq .faq-icon { width: 16px; height: 16px; }
.appt-faq .faq-icon::before { top: 7px; }
.appt-faq .faq-icon::after  { left: 7px; }
.appt-faq .faq-body {
  padding: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.6;
}

/* ---------- TREATMENT — typographic stats + floating specimen ---------- */
.treatment-intro .patient-section-head { margin-bottom: clamp(20px, 2.5vw, 36px); }
.treatment-duo {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(28px, 3.5vw, 52px);
  align-items: start;
  margin-top: 0;
}
@media (max-width: 920px) { .treatment-duo { grid-template-columns: 1fr; } }
.treatment-stats {
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 2.5vw, 32px);
}
.tstat { display: grid; gap: 7px; justify-items: start; }

/* Treatment section new layout */
.treatment-layout {
  display: grid;
  grid-template-columns: 1.22fr 0.78fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
  margin-bottom: clamp(28px, 4vw, 44px);
}
.treatment-spine-figure {
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}
.treatment-col-right {
  display: flex;
  flex-direction: column;
  gap: clamp(18px, 2.6vw, 26px);
}
.treatment-almond-row {
  display: grid;
  grid-template-columns: 1.85fr 1fr;
  gap: clamp(18px, 2.4vw, 30px);
  align-items: center;
}
.treatment-headline-block { display: flex; flex-direction: column; gap: 12px; }
.treatment-where-text { display: flex; flex-direction: column; gap: 10px; }
.treatment-spine-img {
  width: 100%;
  height: auto;
  max-height: 540px;
  object-fit: contain;
  mix-blend-mode: lighten;
  opacity: 0.95;
}
.treatment-bullets-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(16px, 2.5vw, 28px);
  padding-top: clamp(24px, 3vw, 36px);
  border-top: 1px solid rgba(255,255,255,0.1);
}
.treatment-bullets-row .tbullet { flex-direction: column; gap: 12px; }
@media (max-width: 1024px) {
  .treatment-almond-row { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .treatment-layout { grid-template-columns: 1fr; }
  .treatment-spine-img { max-height: 420px; }
  .treatment-almond-row { grid-template-columns: 1fr; }
  .treatment-bullets-row { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .treatment-bullets-row { grid-template-columns: 1fr; }
}
.treatment-bullets {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 3vw, 36px) clamp(32px, 5vw, 60px);
  align-items: start;
}
.tbullet {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.tbullet-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--pt-blue, #16ace3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.tbullet-icon svg {
  width: 22px;
  height: 22px;
}
.tbullet-body { display: flex; flex-direction: column; gap: 6px; padding-top: 4px; }
.tbullet-title {
  font-family: var(--pt-font-display);
  font-size: clamp(16px, 1.5vw, 19px);
  font-weight: 600;
  color: #fff;
  line-height: 1.2;
}
.tbullet-desc {
  font-family: var(--pt-font-display);
  font-size: clamp(13.5px, 1.1vw, 15px);
  line-height: 1.65;
  color: rgba(255,255,255,0.72);
}
.tbullet-desc strong { color: #fff; font-weight: 600; }
@media (max-width: 600px) {
  .treatment-bullets { grid-template-columns: 1fr; }
}
.tstat-figure {
  font-family: var(--pt-font-display);
  font-size: clamp(40px, 4vw, 58px);
  font-weight: 300;
  line-height: 0.95;
  color: var(--pt-mint, #85FABC);
  letter-spacing: -0.01em;
}
.tstat-unit { font-size: 0.55em; font-weight: 400; }
.tstat-rule { width: 56px; height: 1px; background: rgba(255,255,255,0.25); }
.tstat-label {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  color: #ffffff;
}
.tstat-desc {
  font-size: 14.5px;
  line-height: 1.6;
  color: rgba(255,255,255,0.65);
  max-width: 48ch;
}
.tstat-desc strong { color: #ffffff; font-weight: 600; }
.treatment-figure { margin: 0; }
.treatment-figure img {
  display: block;
  width: 100%;
  max-width: 400px;
  margin-inline: auto;
  filter: drop-shadow(0 36px 56px rgba(0,0,0,0.5));
}
.treatment-figure figcaption {
  text-align: center;
  margin-top: 14px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.55);
}
/* right column: "Where it goes" panel + compact almond figure */
.treatment-side {
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding-top: 0;
  margin-top: -24px;
}
.treatment-where-h {
  font-family: var(--pt-font-display);
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  font-weight: 400;
  color: #fff;
  margin: 0 0 10px;
  line-height: 1.15;
}
.treatment-where-body {
  font-family: var(--pt-font-display);
  font-size: clamp(14px, 1.15vw, 16px);
  line-height: 1.65;
  color: rgba(255,255,255,0.78);
  margin: 0;
  max-width: 40ch;
}
.treatment-almond {
  margin: 0;
  display: grid;
  grid-template-columns: 0.62fr 1.38fr;
  align-items: center;
  gap: clamp(18px, 2.5vw, 28px);
  background: var(--pt-bone, #F4ECDC);
  border: 1px solid rgba(0,37,57,0.08);
  border-radius: 6px;
  padding: clamp(18px, 2.2vw, 28px);
}
.treatment-almond img {
  width: 100%;
  max-width: 170px;
  margin-inline: auto;
  background: #ffffff;
  border-radius: 4px;
  padding: 14px;
  box-shadow: 0 10px 24px rgba(0,37,57,0.12);
}
.treatment-almond figcaption {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--pt-ink-2, #3B5260);
}
.treatment-almond figcaption strong {
  display: block;
  font-size: 19px;
  font-weight: 600;
  color: var(--pt-deep, #002539);
  margin-bottom: 8px;
}
.treatment-almond-tag {
  display: block;
  margin-top: 12px;
  font-family: var(--pt-font-mono, ui-monospace, monospace);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(6,20,28,0.5);
}
.treatment-intro .treatment-options-line {
  margin-top: clamp(24px, 3vw, 40px);
  padding-top: clamp(16px, 2vw, 24px);
  border-top: 1px solid rgba(255,255,255,0.14);
  font-size: 16px;
  line-height: 1.65;
  color: rgba(255,255,255,0.8);
  max-width: 64ch;
}

/* ---------- YOUR NEXT STEP (patient contact form) ---------- */
.nextstep-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
}
@media (max-width: 920px) { .nextstep-grid { grid-template-columns: 1fr; } }
.nextstep-contact {
  margin-top: 18px;
  color: rgba(255,255,255,0.85);
  font-size: 15px;
  line-height: 1.7;
}
.nextstep-card {
  background: #ffffff;
  border-radius: 6px;
  padding: clamp(24px, 3vw, 40px);
  color: var(--pt-ink, #06141C);
  box-shadow: 0 24px 60px rgba(0,0,0,0.25);
}
.nextstep-card-h { font-size: 24px; font-weight: 600; margin-bottom: 4px; }
.nextstep-card-sub { font-size: 14px; color: var(--pt-ink-2, #3B5260); margin: 0 0 20px; }
.nextstep-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 16px;
  margin-bottom: 18px;
}
.nextstep-field-full { grid-column: 1 / -1; }
@media (max-width: 560px) { .nextstep-fields { grid-template-columns: 1fr; } }
.nextstep-checks {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}
.nextstep-check {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14.5px;
  color: var(--pt-ink, #06141C);
  cursor: pointer;
}
.nextstep-check input { width: 16px; height: 16px; accent-color: var(--pt-deep, #002539); }
.nextstep-consent {
  align-items: flex-start;
  gap: 10px;
  margin: 4px 0 20px;
  font-size: 13.5px;
  line-height: 1.5;
}
.nextstep-consent input { margin-top: 2px; flex: 0 0 auto; }
.nextstep-consent a {
  color: var(--pt-corporate-blue);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.nextstep-consent a:hover { opacity: 0.75; }
.nextstep-submit { width: 100%; justify-content: center; }
.nextstep-fineprint {
  margin-top: 14px;
  font-size: 11.5px;
  line-height: 1.5;
  color: rgba(6,20,28,0.55);
}
.nextstep-success {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 4px;
  background: rgba(133,250,188,0.18);
  border: 1px solid rgba(0,37,57,0.15);
  font-size: 14px;
}

/* ---------- WHAT TO EXPECT TIMELINE ---------- */
.patient-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: rgba(0,37,57,0.10);
  border: 1px solid rgba(0,37,57,0.10);
  border-radius: 4px;
  overflow: hidden;
  counter-reset: step;
}
@media (max-width: 1100px) {
  /* 5 items can't tile evenly — use a 6-track grid: 3 across, then 2 across */
  .patient-timeline { grid-template-columns: repeat(6, 1fr); }
  .patient-timeline-step { grid-column: span 2; }
  .patient-timeline-step:nth-child(n+4) { grid-column: span 3; }
}
@media (max-width: 880px) {
  .patient-timeline { grid-template-columns: 1fr; }
  .patient-timeline-step { grid-column: auto; }
}
.patient-timeline-step {
  background: var(--pt-ivory);
  padding: clamp(28px, 3.5vw, 48px) clamp(24px, 3vw, 36px);
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
}
.pt-step-no {
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pt-corporate-blue);
  margin-bottom: 6px;
}
.pt-step-h {
  font-family: var(--pt-font-display);
  font-size: clamp(20px, 1.7vw, 26px);
  font-weight: 500;
  letter-spacing: -0.018em;
  line-height: 1.18;
  color: var(--pt-deep);
}
.pt-step-b {
  font-size: 15px;
  line-height: 1.6;
  color: var(--pt-ink-2);
  font-weight: 300;
  max-width: 36ch;
}
.pt-step-time {
  margin-top: auto;
  padding-top: 16px;
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--pt-ink-3);
  opacity: 0.85;
}

/* ---------- STORIES ---------- */
.stories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 40px);
}
@media (max-width: 960px) { .stories-grid { grid-template-columns: 1fr; } }
.story-card {
  display: flex;
  flex-direction: column;
  padding: 0;
}

/* Patient story video — lite YouTube pattern.
   Thumbnail + play button until clicked, then swaps in the iframe. */
.story-video {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 6px;
  overflow: hidden;
  background: var(--pt-bone);
  cursor: pointer;
  margin-bottom: 24px;
  isolation: isolate;
  transition: transform 220ms cubic-bezier(.2,.7,.2,1), box-shadow 220ms;
}
.story-video:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px -20px rgba(0,37,57,0.4);
}
.story-video-thumb {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.story-video::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 60%, rgba(0,0,0,0.45) 100%),
    radial-gradient(40% 40% at 50% 50%, rgba(0,0,0,0.18), transparent 60%);
  pointer-events: none;
  z-index: 1;
}
.story-video-play {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--pt-mint);
  color: var(--pt-deep);
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  box-shadow: 0 8px 24px rgba(0,0,0,0.35), 0 0 0 6px rgba(133,250,188,0.25);
  transition: transform 220ms cubic-bezier(.2,.7,.2,1), background 200ms;
}
.story-video-play svg { width: 26px; height: 26px; margin-left: 3px; }
.story-video:hover .story-video-play {
  transform: translate(-50%, -50%) scale(1.08);
  background: #ffffff;
}
.story-video-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  font-family: var(--pt-font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(0,0,0,0.5);
  padding: 5px 9px 4px;
  border-radius: 2px;
  backdrop-filter: blur(4px);
}
.story-video-placeholder {
  cursor: default;
}
.story-video-placeholder:hover { transform: none; box-shadow: none; }
.story-video-placeholder::after { display: none; }
.story-video-placeholder .story-video-badge {
  background: rgba(22,172,227,0.85);
}
.story-quote {
  font-family: var(--pt-font-display);
  font-size: clamp(18px, 1.5vw, 22px);
  font-weight: 400;
  font-style: italic;
  letter-spacing: -0.01em;
  line-height: 1.4;
  color: var(--pt-deep);
  margin: 0 0 18px;
  padding: 0;
  border: none;
  position: relative;
  padding-left: 18px;
  border-left: 2px solid var(--pt-mint);
}
.story-attribution {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.story-name { color: var(--pt-deep); font-weight: 500; }
.story-place { color: var(--pt-ink-3); }
.story-disclaimer {
  margin-top: clamp(36px, 4vw, 56px);
  padding-top: 24px;
  border-top: 1px solid rgba(0,37,57,0.10);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--pt-ink-3);
  opacity: 0.85;
  max-width: 80ch;
}

/* ---------- FOR YOUR APPOINTMENT ---------- */
.patient-prep-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(48px, 6vw, 96px);
  align-items: start;
}
@media (max-width: 960px) { .patient-prep-grid { grid-template-columns: 1fr; } }
.patient-prep-lists {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.prep-card {
  background: #fff;
  border: 1px solid rgba(0,37,57,0.10);
  border-radius: 4px;
  padding: clamp(28px, 3vw, 40px);
}
.prep-card-h {
  font-family: var(--pt-font-display);
  font-size: clamp(18px, 1.5vw, 22px);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.2;
  color: var(--pt-deep);
  margin: 0 0 20px;
}
.prep-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.prep-list li {
  padding: 14px 0 14px 24px;
  border-bottom: 1px solid rgba(0,37,57,0.08);
  font-size: 15px;
  line-height: 1.55;
  color: var(--pt-ink-2);
  font-weight: 300;
  position: relative;
}
.prep-list li:last-child { border-bottom: none; padding-bottom: 0; }
.prep-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  width: 12px;
  height: 1px;
  background: var(--pt-corporate-blue);
  opacity: 0.7;
}

/* ---------- INSURANCE — dark surface ---------- */
.insurance-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 6vw, 96px);
  align-items: start;
}
@media (max-width: 960px) { .insurance-grid { grid-template-columns: 1fr; } }
.insurance-copy h2 { color: #fff; }
.insurance-points {
  display: flex;
  flex-direction: column;
}
.insurance-point {
  padding: 24px 0;
  border-top: 1px solid rgba(255,255,255,0.10);
}
.insurance-point:last-child { border-bottom: 1px solid rgba(255,255,255,0.10); }
.insurance-point-no {
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pt-corporate-blue);
  margin-bottom: 10px;
}
.insurance-point-h {
  font-family: var(--pt-font-display);
  font-size: clamp(18px, 1.6vw, 24px);
  font-weight: 500;
  letter-spacing: -0.018em;
  line-height: 1.18;
  color: #fff;
  margin-bottom: 8px;
}
.insurance-point-b {
  font-size: 15px;
  line-height: 1.55;
  color: rgba(255,255,255,0.72);
  font-weight: 300;
  max-width: 44ch;
}

/* ---------- FAQ ---------- */
.faq-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid rgba(0,37,57,0.12);
}
.faq-item {
  border-bottom: 1px solid rgba(0,37,57,0.12);
}
.faq-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: clamp(20px, 2.5vw, 32px) 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--pt-font-display);
  font-size: clamp(18px, 1.6vw, 24px);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.3;
  color: var(--pt-deep);
  transition: color 200ms;
}
.faq-summary::-webkit-details-marker { display: none; }
.faq-summary:hover { color: var(--pt-corporate-blue); }
.faq-icon {
  flex-shrink: 0;
  position: relative;
  width: 20px;
  height: 20px;
}
.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  background: currentColor;
  transition: transform 240ms cubic-bezier(.2,.7,.2,1);
}
.faq-icon::before { top: 9px; left: 0; width: 100%; height: 2px; }
.faq-icon::after  { top: 0; left: 9px; width: 2px; height: 100%; }
.faq-item[open] .faq-icon::after { transform: rotate(90deg); }
.faq-body {
  padding: 0 0 clamp(24px, 3vw, 36px);
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--pt-ink-2);
  font-weight: 300;
  max-width: 64ch;
}

/* Print stylesheet — for "Print this page" button */
@media print {
  .audience-bar, .nav, .patient-hero, .insurance, footer .footer-meta,
  .symptom-result-cta, .patient-cta-row { display: none !important; }
  body { background: white; }
  .patient-section { padding-block: 24px; }
  .reveal { opacity: 1 !important; transform: none !important; filter: none !important; }
}

.evidence-cta-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-top: clamp(40px, 5vw, 80px);
  padding-top: clamp(28px, 3vw, 48px);
  border-top: 1px solid rgba(0,37,57,0.10);
}

/* ---------- LINQT teaser ---------- */
.linqt {
  position: relative;
  padding-block: clamp(120px, 16vw, 240px);
  overflow: hidden;
  background:
    radial-gradient(60% 90% at 60% 50%, rgba(22, 172, 227, 0.07), transparent 70%),
    var(--pt-deep);
}
.linqt-line {
  font-family: var(--pt-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.55;
  margin-bottom: 36px;
}
.linqt-headline {
  font-family: var(--pt-font-display);
  font-size: clamp(56px, 7vw, 120px);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 0.96;
  margin: 0 0 80px;
  text-wrap: balance;
  max-width: 14ch;
}
.linqt-headline em {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-style: italic;
  font-weight: 400;
}

/* Trial cards */
.trial-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid rgba(255,255,255,0.12);
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
@media (max-width: 880px) { .trial-grid { grid-template-columns: 1fr; } }

.trial-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: clamp(36px, 4vw, 64px) clamp(28px, 3vw, 56px);
  border-right: 1px solid rgba(255,255,255,0.10);
  position: relative;
}
.trial-card:last-child { border-right: none; }
@media (max-width: 880px) {
  .trial-card { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.10); }
  .trial-card:last-child { border-bottom: none; }
}

.trial-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.trial-tag {
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.55;
}
.trial-state {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pt-corporate-blue);
  opacity: 0.9;
}
.trial-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--pt-corporate-blue);
  box-shadow: 0 0 0 4px rgba(22, 172, 227, 0.18);
  animation: pulse-dot 2.4s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 3px rgba(22, 172, 227, 0.18); }
  50%      { opacity: 0.6; box-shadow: 0 0 0 7px rgba(22, 172, 227, 0.06); }
}
.trial-title {
  font-family: var(--pt-font-display);
  font-size: clamp(40px, 4.5vw, 72px);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 0.95;
  margin: 0;
}
.trial-sub {
  font-family: var(--pt-font-display);
  font-size: clamp(15px, 1.1vw, 18px);
  font-weight: 400;
  letter-spacing: 0;
  margin: 0;
  opacity: 0.62;
}
.trial-body {
  font-size: 15.5px;
  line-height: 1.6;
  font-weight: 300;
  margin: 12px 0 0;
  opacity: 0.78;
  max-width: 44ch;
}
.trial-body strong {
  font-weight: 500;
  color: var(--pt-corporate-blue);
  opacity: 1;
}
.trial-meta-bottom {
  display: flex;
  gap: 24px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.10);
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.55;
}

.linqt-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 18px;
  margin-top: clamp(40px, 5vw, 80px);
}
.linqt-footer .subhead { margin: 0; }

/* ---------- Footer ---------- */
.footer {
  background: var(--pt-deep);
  color: var(--pt-on-dark);
  padding-block: clamp(80px, 10vw, 140px) 36px;
}
.footer-tagline {
  font-family: var(--pt-font-display);
  font-size: clamp(40px, 5vw, 88px);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 0.96;
  margin: 0 0 80px;
  max-width: 16ch;
  text-wrap: balance;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.10);
}
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-col h6 {
  font-family: var(--pt-font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.55;
  margin: 0 0 24px;
}
.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-col a {
  font-size: 14.5px;
  opacity: 0.78;
  transition: opacity 220ms;
}
.footer-col a:hover { opacity: 1; }
.footer-contact {
  font-family: var(--pt-font-mono);
  font-size: 13px;
  opacity: 0.7;
}
.footer-social {
  display: flex;
  gap: 20px;
  margin-top: 24px;
}
.footer-social a {
  color: var(--pt-on-dark, #fff);
  opacity: 0.5;
  transition: opacity 220ms, color 220ms, transform 220ms;
}
.footer-social a:hover {
  opacity: 1;
  color: var(--pt-corporate-blue);
  transform: translateY(-2px);
}
.footer-social svg { width: 19px; height: 19px; display: block; }

.footer-isi {
  margin-top: 40px;
  font-size: 11.5px;
  line-height: 1.6;
  opacity: 0.5;
  max-width: none;
  text-align: left;
  margin-inline: 0;
}
.footer-isi strong { font-weight: 600; opacity: 0.85; }

.footer-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 48px;
  gap: 20px;
  font-size: 11.5px;
  opacity: 0.45;
}
.footer-meta-right { display: flex; gap: 24px; }

/* ---------- Back-to-top floating button ---------- */
.back-to-top {
  position: fixed;
  bottom: clamp(20px, 3vw, 32px);
  right: clamp(20px, 3vw, 32px);
  z-index: 60;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px 12px 14px;
  background: var(--pt-deep);
  color: var(--pt-on-dark);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 999px;
  font-family: var(--pt-font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition:
    opacity 240ms ease,
    transform 240ms ease,
    visibility 0s linear 240ms,
    background-color 160ms ease,
    border-color 160ms ease;
  box-shadow:
    0 10px 30px -8px rgba(0,0,0,0.55),
    0 2px 6px rgba(0,0,0,0.25);
}
.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition:
    opacity 320ms ease,
    transform 320ms ease,
    visibility 0s,
    background-color 160ms ease,
    border-color 160ms ease;
}
.back-to-top:hover {
  background: var(--pt-corporate-blue);
  border-color: rgba(255,255,255,0.32);
}
.back-to-top:focus-visible {
  outline: 2px solid var(--pt-corporate-blue);
  outline-offset: 3px;
}

/* ---- Global focus-visible ring (WCAG 2.4.7 / 2.4.11) ----
   Applies to all interactive elements that don't manage their own ring. */
:focus-visible {
  outline: 2px solid var(--pt-corporate-blue);
  outline-offset: 3px;
  border-radius: 2px;
}
/* Elements that use box-shadow for focus instead */
.pap-field input:focus-visible,
.pap-field select:focus-visible,
.pap-field textarea:focus-visible { outline: none; }

/* ---- Skip-to-main link ---- */
.skip-link {
  position: fixed;
  top: -100px;
  left: 16px;
  z-index: 10000;
  background: var(--pt-corporate-blue);
  color: #fff;
  font-family: var(--pt-font-ui);
  font-size: 14px;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 4px;
  text-decoration: none;
  transition: top 200ms;
}
.skip-link:focus {
  top: 16px;
}
.back-to-top svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}
.back-to-top-label {
  line-height: 1;
}
@media (max-width: 540px) {
  .back-to-top {
    padding: 12px;
  }
  .back-to-top-label { display: none; }
}

/* ---------- Reveal animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 900ms cubic-bezier(.2,.7,.2,1), transform 900ms cubic-bezier(.2,.7,.2,1);
  transition-delay: var(--reveal-delay, 0ms);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* Hero entrance — more pronounced than in-page reveals: bigger rise,
   slight blur + settle, longer travel. */
.hero .reveal {
  opacity: 0;
  transform: translateY(42px);
  filter: blur(7px);
  transition: opacity 1150ms cubic-bezier(.16,.8,.26,1), transform 1150ms cubic-bezier(.16,.8,.26,1), filter 1150ms cubic-bezier(.16,.8,.26,1);
  transition-delay: var(--reveal-delay, 0ms);
}
.hero .reveal.in {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal, .hero-scroll-line::after { animation: none !important; transition: none !important; opacity: 1 !important; transform: none !important; filter: none !important; }
}

/* ---------- Dark-surface text color overrides ----------
   The imported design-system base styles set color: var(--pt-ink) on
   h1-h4 and p as bare-element rules. Force inherit on dark surfaces so
   sectional color context (white text) wins. */
.surface-dark, .surface-deep, .footer, .linqt, .hero {
  color: var(--pt-on-dark);
}
.surface-dark h1, .surface-dark h2, .surface-dark h3, .surface-dark h4, .surface-dark p,
.surface-deep h1, .surface-deep h2, .surface-deep h3, .surface-deep h4, .surface-deep p,
.hero h1, .hero h2, .hero h3, .hero h4, .hero p,
.footer h1, .footer h2, .footer h3, .footer h4, .footer h5, .footer h6, .footer p,
.linqt h1, .linqt h2, .linqt h3, .linqt h4, .linqt p {
  color: inherit;
}

/* ---------- The Procedure section ---------- */

/* Instrument tray — laid out like a sterile dedicated kit */
.instrument-tray {
  margin: clamp(48px, 6vw, 96px) 0 clamp(56px, 6vw, 96px);
}
.tray-frame {
  position: relative;
  border: 1px solid rgba(255,255,255,0.12);
  background:
    repeating-linear-gradient(
      0deg,
      transparent 0,
      transparent 39px,
      rgba(255,255,255,0.025) 39px,
      rgba(255,255,255,0.025) 40px
    ),
    repeating-linear-gradient(
      90deg,
      transparent 0,
      transparent 39px,
      rgba(255,255,255,0.025) 39px,
      rgba(255,255,255,0.025) 40px
    ),
    linear-gradient(180deg, rgba(255,255,255,0.02) 0%, rgba(255,255,255,0) 100%);
  padding: clamp(28px, 3vw, 56px) clamp(20px, 2.5vw, 48px) clamp(20px, 2vw, 36px);
}
.tray-mark {
  position: absolute;
  top: 12px;
  font-family: var(--pt-font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  opacity: 0.45;
}
.tray-mark.tl { left: clamp(20px, 2.5vw, 48px); }
.tray-mark.tr { right: clamp(20px, 2.5vw, 48px); }

.tray-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 3vw, 44px);
  padding: clamp(20px, 3vw, 40px) 0;
}

.tool {
  display: grid;
  grid-template-columns: 1fr minmax(180px, 240px);
  gap: 24px;
  align-items: center;
  position: relative;
}
@media (max-width: 720px) {
  .tool { grid-template-columns: 1fr; gap: 8px; }
}
.tool svg {
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 8px 20px rgba(0,0,0,0.4));
}
.tool-label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-family: var(--pt-font-mono);
  padding-left: 20px;
  border-left: 1px solid rgba(255,255,255,0.15);
}
.tool-label .tool-num {
  font-size: 10px;
  letter-spacing: 0.22em;
  opacity: 0.5;
}
.tool-label .tool-name {
  font-family: var(--pt-font-display);
  font-size: clamp(15px, 1.15vw, 18px);
  font-weight: 400;
  letter-spacing: -0.005em;
  color: var(--pt-on-dark);
}
.tool-label .tool-flag {
  margin-top: 6px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--pt-font-mono);
  font-size: 9.5px;
  letter-spacing: 0.22em;
  color: var(--pt-corporate-blue);
  text-transform: uppercase;
}
.tool-label .tool-flag::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--pt-corporate-blue);
  box-shadow: 0 0 0 3px rgba(22,172,227,0.18);
}

/* ---------- Tray card (real Gen 3 instrument photograph, white card layout) ---------- */
.tray-card {
  background: #ffffff;
  color: #06141C;
  border-radius: 4px;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.05) inset,
    0 30px 60px -20px rgba(0,0,0,0.55),
    0 10px 30px -10px rgba(0,0,0,0.4);
  overflow: hidden;
}
.tray-card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: clamp(18px, 1.8vw, 28px) clamp(24px, 3vw, 44px);
  border-bottom: 1px solid rgba(6,20,28,0.08);
}
.tray-card-eyebrow {
  font-family: var(--pt-font-mono);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(6,20,28,0.55);
}
.tray-card-title {
  font-family: var(--pt-font-mono);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(6,20,28,0.4);
}
.tray-card-body {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: clamp(20px, 3vw, 48px);
  align-items: center;
  padding: clamp(20px, 2.5vw, 36px) clamp(24px, 3vw, 44px) clamp(24px, 3vw, 44px);
}
.tray-photo-col {
  display: flex;
  align-items: center;
  justify-content: center;
}
.tray-photo {
  display: block;
  width: 100%;
  max-width: 460px;          /* ~25% of original render scale */
  height: auto;
}
.tray-callouts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.tray-callout {
  position: relative;
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 14px;
  padding: 14px 0;
  border-top: 1px solid rgba(6,20,28,0.10);
}
.tray-callout:first-child { border-top: 0; }
.tray-callout-num {
  font-family: var(--pt-font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: rgba(6,20,28,0.5);
  padding-top: 4px;
}
.tray-callout-name {
  font-family: var(--pt-font-display);
  font-size: clamp(15px, 1.1vw, 17px);
  font-weight: 500;
  letter-spacing: -0.005em;
  color: #06141C;
  line-height: 1.2;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
}
.tray-callout-flag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--pt-font-mono);
  font-size: 9.5px;
  font-weight: 400;
  letter-spacing: 0.22em;
  color: var(--pt-corporate-blue);
  text-transform: uppercase;
}
.tray-callout-flag::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--pt-corporate-blue);
  box-shadow: 0 0 0 3px rgba(22,172,227,0.18);
}
.tray-callout-desc {
  grid-column: 2;
  font-family: var(--pt-font-mono);
  font-size: 11.5px;
  line-height: 1.55;
  letter-spacing: 0.01em;
  color: rgba(6,20,28,0.62);
  max-width: 38ch;
  text-wrap: pretty;
  margin-top: 4px;
}
@media (max-width: 820px) {
  .tray-card-body {
    grid-template-columns: 1fr;
    gap: clamp(16px, 3vw, 28px);
  }
  .tray-photo { max-width: 380px; margin-inline: auto; }
}

/* Numbered markers above each instrument in the family shot */
.tray-photo-wrap {
  position: relative;
  display: inline-block;
  max-width: 100%;
}
.tray-marker {
  position: absolute;
  transform: translate(-50%, -50%);
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid rgba(6,20,28,0.3);
  background: #ffffff;
  color: #06141C;
  font-family: var(--pt-font-mono);
  font-size: 11.5px;
  line-height: 1;
  box-shadow: 0 1px 4px rgba(6,20,28,0.12);
}

.tray-rule {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.tray-rule-label {
  display: flex;
  justify-content: space-between;
  margin-top: 4px;
  font-family: var(--pt-font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.45;
}

.procedure-tenets {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.08);
  border-top: 1px solid rgba(255, 255, 255, 0.10);
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
}
@media (max-width: 880px) {
  .procedure-tenets { grid-template-columns: 1fr; }
}
.tenet {
  background: var(--pt-deep-2);
  padding: clamp(40px, 5vw, 72px) clamp(28px, 3vw, 48px);
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.tenet-figure {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
}
.tenet-num {
  font-family: var(--pt-font-display);
  font-size: clamp(72px, 8vw, 128px);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 0.86;
  color: var(--pt-corporate-blue);
  display: inline-flex;
  align-items: baseline;
}
.tenet-num .unit {
  font-size: 0.55em;
  font-weight: 300;
  letter-spacing: -0.02em;
  margin-left: 0.04em;
  opacity: 0.7;
}
.tenet-num .strikethrough {
  position: relative;
  text-decoration: line-through;
  text-decoration-thickness: 0.06em;
  text-decoration-color: rgba(133, 250, 188, 0.6);
}
.tenet-num.tenet-broach {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  width: clamp(160px, 14vw, 220px);
  height: clamp(72px, 8vw, 128px);
  color: inherit;
}
.tenet-num.tenet-broach svg {
  width: 100%;
  height: 100%;
  display: block;
}
.tenet-rule {
  display: block;
  width: 48px;
  height: 1px;
  background: rgba(255, 255, 255, 0.25);
}
.tenet-h {
  font-family: var(--pt-font-display);
  font-size: clamp(22px, 1.9vw, 28px);
  font-weight: 400;
  letter-spacing: -0.018em;
  line-height: 1.15;
  color: var(--pt-on-dark);
}
.tenet-b {
  font-size: 15px;
  line-height: 1.6;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.75);
  max-width: 38ch;
}
.procedure-footnote {
  margin-top: clamp(40px, 5vw, 80px);
  font-family: var(--pt-font-display);
  font-size: clamp(15px, 1.2vw, 19px);
  font-weight: 300;
  letter-spacing: 0;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.65);
  max-width: 64ch;
  text-wrap: pretty;
}

/* ---------- Tweaks accent override target ---------- */
[data-accent="mint"]     { --pt-accent: #85FABC; }
[data-accent="blue"]     { --pt-accent: #16ACE3; }
[data-accent="warm"]     { --pt-accent: #F19820; }
[data-accent="bone"]     { --pt-accent: #E8E4DC; }

/* =========================================================
   OsteoTEQ portfolio section (Tier 2)
   ========================================================= */

.osteoteq-reg-row {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-top: 28px;
  flex-wrap: wrap;
  max-width: 62ch;
}
.reg-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 7px 11px 6px;
  border: 1px solid rgba(0,37,57,0.18);
  background: rgba(0,37,57,0.04);
  color: var(--pt-deep);
  border-radius: 2px;
  white-space: nowrap;
  flex-shrink: 0;
}
.reg-badge::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--pt-corporate-blue);
  flex-shrink: 0;
}
.reg-badge-on-dark {
  border-color: rgba(255,255,255,0.22);
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.85);
}
.reg-badge-on-dark::before {
  background: var(--pt-mint);
}
.reg-note {
  font-size: 13px;
  line-height: 1.55;
  font-weight: 300;
  color: var(--pt-ink-3);
  max-width: 56ch;
  margin: 0;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(20px, 4vw, 56px);
  margin-top: clamp(40px, 5vw, 80px);
}
@media (max-width: 960px) { .portfolio-grid { grid-template-columns: 1fr; } }

.portfolio-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(32px, 3.5vw, 56px) clamp(28px, 3vw, 48px) clamp(36px, 4vw, 56px);
  background: #fff;
  border: 1px solid rgba(0,37,57,0.10);
  border-radius: 4px;
  overflow: hidden;
  isolation: isolate;
  text-decoration: none;
  color: inherit;
  transition: transform 380ms cubic-bezier(.2,.7,.2,1),
              box-shadow 380ms cubic-bezier(.2,.7,.2,1),
              border-color 380ms cubic-bezier(.2,.7,.2,1);
}
.portfolio-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--pt-mint) 0%, var(--pt-mint) 35%, rgba(133,250,188,0) 90%);
  z-index: 2;
}
.portfolio-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 50% at 100% 0%, rgba(133, 250, 188, 0.22) 0%, rgba(133,250,188,0.04) 38%, transparent 70%),
    radial-gradient(80% 70% at 100% 100%, rgba(133, 250, 188, 0.08) 0%, transparent 60%);
  z-index: 0;
  pointer-events: none;
  transition: opacity 380ms cubic-bezier(.2,.7,.2,1);
}
.portfolio-card > * { position: relative; z-index: 1; }
.portfolio-product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 60px -30px rgba(0,37,57,0.25), 0 0 0 1px rgba(133,250,188,0.4);
  border-color: rgba(133,250,188,0.5);
}

.portfolio-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.portfolio-status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pt-ink-2);
  font-weight: 500;
}
.portfolio-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--pt-mint);
  box-shadow: 0 0 0 3px rgba(133, 250, 188, 0.22);
}
.portfolio-status-live .portfolio-dot { background: #3DC892; box-shadow: 0 0 0 3px rgba(61,200,146,0.22); }
.portfolio-reg {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pt-ink-3);
  opacity: 0.85;
}

.portfolio-eyebrow {
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pt-ink-2);
  margin-bottom: 18px;
  opacity: 0.85;
}
.portfolio-headline {
  font-family: var(--pt-font-display);
  font-size: clamp(72px, 8.5vw, 140px);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 0.9;
  margin: 0 0 18px;
  color: var(--pt-deep);
}
.portfolio-headline sup {
  font-size: 0.22em;
  vertical-align: 1.4em;
  font-weight: 500;
  letter-spacing: 0;
  margin-left: 0.04em;
  opacity: 0.7;
}
.portfolio-tagline {
  font-family: var(--pt-font-display);
  font-size: clamp(22px, 2.1vw, 32px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 26px;
  color: var(--pt-deep);
  max-width: 22ch;
}
.portfolio-body {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--pt-ink-2);
  margin: 0 0 36px;
  max-width: 44ch;
  font-weight: 300;
}
.portfolio-products {
  display: flex;
  flex-direction: column;
  margin: auto 0 32px;
  border-top: 1px solid rgba(0,37,57,0.10);
}
.portfolio-products.portfolio-meta-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(0,37,57,0.10);
  margin: auto 0 32px;
  gap: 0;
}
@media (max-width: 600px) {
  .portfolio-products.portfolio-meta-grid { grid-template-columns: 1fr; }
}
.portfolio-product {
  display: block;
  padding: 20px 0;
  border-bottom: 1px solid rgba(0,37,57,0.10);
  text-decoration: none;
  color: inherit;
}
.portfolio-meta-grid .portfolio-product {
  padding: 18px 18px;
  border-bottom: none;
  border-right: 1px solid rgba(0,37,57,0.10);
}
.portfolio-meta-grid .portfolio-product:first-child { padding-left: 0; }
.portfolio-meta-grid .portfolio-product:last-child { border-right: none; padding-right: 0; }
@media (max-width: 600px) {
  .portfolio-meta-grid .portfolio-product {
    border-right: none;
    border-bottom: 1px solid rgba(0,37,57,0.10);
    padding: 16px 0;
  }
  .portfolio-meta-grid .portfolio-product:last-child { border-bottom: none; }
}
.pp-name {
  font-family: var(--pt-font-display);
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--pt-deep);
  margin-bottom: 6px;
}
.pp-name.pp-name-sm {
  font-size: clamp(15px, 1.2vw, 17px);
  font-weight: 500;
  letter-spacing: -0.005em;
  margin-top: 8px;
  margin-bottom: 0;
}
.pp-desc {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--pt-ink-2);
  font-weight: 300;
  margin-bottom: 6px;
  max-width: 48ch;
}
.pp-meta {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pt-ink-3);
  opacity: 0.85;
}
.portfolio-cta {
  align-self: flex-start;
  color: var(--pt-deep);
}

/* Foundation strip under the portfolio cards */
.portfolio-foundation {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
  flex-wrap: wrap;
  margin-top: clamp(48px, 6vw, 96px);
  padding-top: clamp(28px, 3vw, 48px);
  border-top: 1px solid rgba(0,37,57,0.10);
}
.pf-left { display: flex; flex-direction: column; gap: 16px; max-width: 60ch; }
.pf-statement {
  font-family: var(--pt-font-display);
  font-size: clamp(20px, 2vw, 30px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.18;
  margin: 0;
  color: var(--pt-deep);
  max-width: 32ch;
  text-wrap: balance;
}

/* Foundation CTA — light up corporate cyan on hover */
.portfolio-foundation .btn,
.foundation-panel .btn {
  transition: background 220ms cubic-bezier(.2,.7,.2,1),
              border-color 220ms cubic-bezier(.2,.7,.2,1),
              color 220ms cubic-bezier(.2,.7,.2,1);
}
.portfolio-foundation .btn:hover,
.foundation-panel .btn:hover {
  background: var(--pt-corporate-blue);
  border-color: var(--pt-corporate-blue);
  color: #ffffff !important;
}
.portfolio-foundation .btn:hover .label,
.portfolio-foundation .btn:hover .arrow,
.foundation-panel .btn:hover .label,
.foundation-panel .btn:hover .arrow { color: #ffffff; }
.portfolio-foundation .btn:hover .arrow,
.foundation-panel .btn:hover .arrow { transform: translateX(4px); }

/* =========================================================
   Foundation panel — substantial dark inset that anchors
   PainTEQ's drill-less foundation under OsteoTEQ.
   ========================================================= */
.foundation-panel {
  display: block;
  margin-top: clamp(56px, 7vw, 112px);
  background: var(--pt-deep);
  color: var(--pt-on-dark);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
  isolation: isolate;
}
.foundation-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 70% at 100% 0%, rgba(22, 172, 227, 0.18) 0%, transparent 60%),
    radial-gradient(45% 60% at 0% 100%, rgba(133, 250, 188, 0.06) 0%, transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,0.02) 0%, rgba(255,255,255,0) 100%);
  pointer-events: none;
  z-index: 0;
}
.foundation-panel::after {
  /* subtle grid texture — matches hero/instrument-tray vocabulary */
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.022) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(80% 80% at 80% 40%, black, transparent 90%);
  pointer-events: none;
  z-index: 0;
}
.foundation-panel-inner {
  position: relative;
  z-index: 1;
  padding: clamp(40px, 5vw, 80px) clamp(32px, 4vw, 72px);
  display: flex;
  flex-direction: column;
  gap: clamp(40px, 5vw, 72px);
}

.foundation-head { display: flex; flex-direction: column; gap: 20px; max-width: 70ch; }
.foundation-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pt-corporate-blue);
}
.foundation-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--pt-corporate-blue);
  box-shadow: 0 0 0 4px rgba(22,172,227,0.18);
  animation: pulse-dot 2.4s ease-in-out infinite;
}
.foundation-headline {
  font-family: var(--pt-font-display);
  font-size: clamp(28px, 3.4vw, 52px);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.08;
  margin: 0;
  text-wrap: balance;
  color: #ffffff;
  max-width: 24ch;
}
.foundation-headline em, .foundation-headline .serif-italic { color: #ffffff; }
.foundation-sub {
  font-size: clamp(15px, 1.15vw, 18px);
  line-height: 1.6;
  font-weight: 300;
  color: rgba(255,255,255,0.78);
  max-width: 56ch;
  margin: 0;
}

/* Four-up stat row */
.foundation-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.10);
}
@media (max-width: 960px) { .foundation-stats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .foundation-stats { grid-template-columns: 1fr; } }

.fstat {
  background: var(--pt-deep);
  padding: clamp(24px, 3vw, 36px) clamp(20px, 2vw, 28px) clamp(24px, 3vw, 36px);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.fstat-figure {
  font-family: var(--pt-font-display);
  font-size: clamp(64px, 7vw, 112px);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 0.86;
  color: var(--pt-corporate-blue);
  display: flex;
  align-items: flex-end;
  /* Align all four figures to the same baseline — SUI (smaller font) was
     sitting higher because each figure's height = font-size × line-height. */
  min-height: calc(clamp(72px, 7.6vw, 124px) * 0.86);
}
.fstat-figure.fstat-zero { font-size: clamp(72px, 7.6vw, 124px); }
.fstat-figure.fstat-text {
  font-size: clamp(64px, 7vw, 112px);
  letter-spacing: -0.02em;
  /* nudge so the small caps sit visually on the same baseline as the digits */
  padding-bottom: 4px;
}
.fstat-unit {
  font-size: 0.55em;
  font-weight: 300;
  letter-spacing: -0.02em;
  margin-left: 0.04em;
  opacity: 0.7;
}
.fstat-rule {
  width: 28px;
  height: 1px;
  background: rgba(255,255,255,0.25);
}
.fstat-label {
  font-family: var(--pt-font-display);
  font-size: clamp(16px, 1.3vw, 20px);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.15;
  color: #ffffff;
}
.fstat-desc {
  font-size: 13.5px;
  line-height: 1.55;
  font-weight: 300;
  color: rgba(255,255,255,0.65);
  max-width: 30ch;
}

.foundation-cta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: clamp(20px, 2vw, 32px);
  border-top: 1px solid rgba(255,255,255,0.10);
}
.foundation-cta-note {
  font-family: var(--pt-font-display);
  font-size: clamp(15px, 1.15vw, 18px);
  font-weight: 300;
  line-height: 1.55;
  color: rgba(255,255,255,0.78);
  margin: 0;
  max-width: 48ch;
}
.foundation-btn {
  color: #ffffff;
  border-color: rgba(255,255,255,0.5);
}

/* =========================================================
   The 5-step canonical strip (Procedure foundation)
   ========================================================= */
.five-step {
  margin: clamp(40px, 5vw, 80px) 0 clamp(56px, 6vw, 96px);
}
.five-step-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border-top: 1px solid rgba(255,255,255,0.12);
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
@media (max-width: 960px) {
  .five-step-row { grid-template-columns: repeat(2, 1fr); }
}
.five-step-cell {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(28px, 3vw, 44px) clamp(20px, 2vw, 28px) clamp(28px, 3vw, 44px);
  border-right: 1px solid rgba(255,255,255,0.10);
  position: relative;
  background: rgba(255,255,255,0.01);
}
.five-step-cell:last-child { border-right: none; }
@media (max-width: 960px) {
  .five-step-cell { border-bottom: 1px solid rgba(255,255,255,0.10); }
}
.five-step-cell-traq {
  background: linear-gradient(180deg, rgba(22, 172, 227, 0.10) 0%, rgba(22, 172, 227, 0.02) 100%);
  border-right-color: rgba(22, 172, 227, 0.28);
  border-left: 1px solid rgba(22, 172, 227, 0.28);
}
.fs-no {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.5;
}
.fs-name {
  font-family: var(--pt-font-display);
  font-size: clamp(22px, 2vw, 32px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--pt-on-dark);
}
.five-step-cell-traq .fs-name { color: var(--pt-corporate-blue); }
.fs-desc {
  font-size: 13.5px;
  line-height: 1.55;
  font-weight: 300;
  opacity: 0.75;
  margin-top: 4px;
  max-width: 30ch;
}
.fs-flag {
  margin-top: auto;
  padding-top: 16px;
  font-family: var(--pt-font-mono);
  font-size: 9.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  opacity: 0.5;
}
.fs-flag-traq {
  color: var(--pt-corporate-blue);
  opacity: 0.95;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.fs-flag-traq::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--pt-corporate-blue);
  box-shadow: 0 0 0 3px rgba(22, 172, 227, 0.20);
}
.five-step-caption {
  font-family: var(--pt-font-display);
  font-size: clamp(13.5px, 1vw, 15px);
  font-weight: 300;
  line-height: 1.55;
  margin: 20px 0 0;
  color: rgba(255,255,255,0.65);
  max-width: 60ch;
}

/* =========================================================
   Tool-steps — single-use instruments standing above the
   4 + 1 procedural step each performs. Replaces the old
   five-step strip + separate instrument tray. (Dark surface.)
   ========================================================= */
.tool-steps {
  margin: clamp(40px, 5vw, 80px) 0 clamp(8px, 2vw, 24px);
  border: 1px solid rgba(255,255,255,0.10);
}
.tool-steps-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: clamp(16px, 2vw, 24px) clamp(18px, 2.2vw, 30px);
  border-bottom: 1px solid rgba(255,255,255,0.10);
}
.tool-steps-eyebrow,
.tool-steps-title {
  font-family: var(--pt-font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.tool-steps-eyebrow { color: rgba(255,255,255,0.55); }
.tool-steps-title { color: rgba(255,255,255,0.4); }
.tool-steps-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
}
.tool-step {
  display: flex;
  flex-direction: column;
  padding: clamp(20px, 2vw, 32px) clamp(14px, 1.4vw, 22px) clamp(22px, 2.4vw, 34px);
  border-right: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.01);
}
.tool-step:last-child { border-right: none; }
/* Photo sits in a fixed-height bay; all five crops share one canvas height,
   so true relative tool sizes and a common baseline are preserved. */
.ts-photo {
  height: clamp(190px, 23vw, 280px);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  margin-bottom: 22px;
}
.ts-photo img {
  height: 100%;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 12px 22px rgba(0,0,0,0.45));
}
.ts-no {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 6px;
}
.ts-name {
  font-family: var(--pt-font-display);
  font-size: clamp(22px, 2vw, 32px);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1;
  color: var(--pt-on-dark);
  margin-bottom: 10px;
}
.tool-step-traq .ts-name { color: var(--pt-corporate-blue); }
.ts-tool {
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  margin-bottom: 10px;
}
.ts-desc {
  font-size: 13.5px;
  line-height: 1.55;
  font-weight: 300;
  color: rgba(255,255,255,0.6);
}
.ts-flag {
  margin-top: auto;
  padding-top: 18px;
  font-family: var(--pt-font-mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.tool-step-traq {
  background: linear-gradient(180deg, rgba(22,172,227,0.10) 0%, rgba(22,172,227,0.02) 100%);
  border-right-color: rgba(22,172,227,0.28);
  border-left: 1px solid rgba(22,172,227,0.28);
}
.ts-flag-traq {
  color: var(--pt-corporate-blue);
  opacity: 0.95;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.ts-flag-traq::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--pt-corporate-blue);
  box-shadow: 0 0 0 3px rgba(22,172,227,0.20);
}
@media (max-width: 920px) {
  .tool-steps-row { grid-template-columns: repeat(2, 1fr); }
  .tool-step { border-bottom: 1px solid rgba(255,255,255,0.10); }
  .ts-photo { height: clamp(200px, 40vw, 260px); }
}
@media (max-width: 460px) {
  .tool-steps-row { grid-template-columns: 1fr; }
}
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.18;
  margin: clamp(48px, 6vw, 88px) 0 clamp(28px, 3vw, 48px);
  max-width: 26ch;
  text-wrap: balance;
}

/* =========================================================
   Product pretitle (eyebrow + reg badge inline)
   ========================================================= */
.product-pretitle {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 18px;
  position: relative;
}
/* Mint accent dot anchoring the OsteoTEQ · LINQ / TRAQ eyebrow */
.product-pretitle::before {
  content: "";
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pt-mint);
  box-shadow: 0 0 0 4px rgba(133, 250, 188, 0.18);
  flex-shrink: 0;
}

/* =========================================================
   Product-detail mint accents (LINQ + TRAQ)
   Warmer touches without overpowering the cyan/deep palette.
   ========================================================= */

/* LINQ (surface-white): brand mint #85FABC fails contrast on ivory/white.
   Swap to a darker mint just for this section so the eyebrow dot, stat units (%, pt),
   and the bottom "Office · ASC · Hospital" strip become legible. Decorative drop-shadow
   glows on the implant image use the hex literal, so they keep the bright brand mint. */
.product-detail.surface-white { --pt-mint: #1F8A5B; }

/* LINQ — large stat unit suffixes (%, pt) glow mint */
.product-detail.surface-white .stat-figure .unit { color: var(--pt-mint); }

/* LINQ — bottom 3-card strip values switch from deep to mint */
.product-detail .product-visual + .product-mini-row { display: none; }
.product-detail .product-image + .image-marks + div[style*="grid-template-columns"] > div > div:last-child,
.product-detail .product-image + div[style*="grid-template-columns"] > div > div:last-child {
  color: var(--pt-mint) !important;
}

/* TRAQ (dark surface) — italic accent + feature-list numbers in mint */
.product-detail.surface-deep .product-tagline .serif-italic { color: var(--pt-mint); }
.product-detail.surface-deep .feature-list li .num {
  color: var(--pt-mint);
  opacity: 0.85;
}

/* Product-detail "Request clinical packet" buttons — mint fill on hover */
.product-detail .btn,
.linqt-footer .btn,
.evidence-cta-row .btn {
  transition: background 220ms cubic-bezier(.2,.7,.2,1),
              border-color 220ms cubic-bezier(.2,.7,.2,1),
              color 220ms cubic-bezier(.2,.7,.2,1);
}
.product-detail .btn:hover,
.linqt-footer .btn:hover,
.evidence-cta-row .btn:hover {
  background: var(--pt-corporate-blue);
  border-color: var(--pt-corporate-blue);
  color: #fff !important;
}
.product-detail .btn:hover .label,
.product-detail .btn:hover .arrow,
.linqt-footer .btn:hover .label,
.linqt-footer .btn:hover .arrow,
.evidence-cta-row .btn:hover .label,
.evidence-cta-row .btn:hover .arrow { color: #fff; }
.product-detail .btn:hover .arrow,
.linqt-footer .btn:hover .arrow,
.evidence-cta-row .btn:hover .arrow { transform: translateX(4px); }
.reg-badge-inline {
  padding: 4px 8px 3px;
  font-size: 9.5px;
  letter-spacing: 0.18em;
}

/* =========================================================
   Footer reg badge
   ========================================================= */
.footer-reg-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px 5px;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.04);
  border-radius: 2px;
  font-family: var(--pt-font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
}
.footer-reg-badge::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--pt-mint);
  box-shadow: 0 0 0 3px rgba(133,250,188,0.18);
}

/* Slightly enhance the ISI block now that it carries more weight */
.footer-isi { line-height: 1.65; max-width: none; }
.footer-isi strong { color: rgba(255,255,255,0.95); }

/* =========================================================
   Audience bar (top strip — HCP/Patient switcher)
   ========================================================= */
.audience-bar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 101;
  background: rgba(5, 12, 18, 0.92);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.85);
  padding: 6px 0;
  transition: transform 280ms cubic-bezier(.2,.7,.2,1), opacity 200ms;
}
.audience-bar.is-light {
  background: rgba(244, 242, 238, 0.92);
  color: var(--pt-ink);
  border-bottom-color: rgba(0,37,57,0.06);
}
.audience-bar-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 28px;
}
/* Patient page: cluster the audience label + buttons on the left,
   matching the clinician page layout */
.patient-site .audience-bar-row {
  justify-content: flex-start;
}
.audience-label {
  font-family: var(--pt-font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  opacity: 0.5;
}
.audience-switch {
  display: inline-flex;
  align-items: stretch;
  gap: 6px;
}
.audience-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px 4px;
  font-family: var(--pt-font-display);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: inherit;
  text-decoration: none;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: background 200ms, color 200ms, border-color 200ms, transform 200ms;
}
.audience-pill .arrow { width: 11px; height: 11px; opacity: 0.85; transition: transform 240ms; }
.audience-pill.is-active {
  background: var(--pt-corporate-blue);
  color: var(--pt-deep);
  cursor: default;
}
.audience-pill-patient {
  border-color: rgba(255,255,255,0.18);
  opacity: 0.9;
}
.audience-bar.is-light .audience-pill-patient { border-color: rgba(0,37,57,0.18); }
.audience-pill-patient:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.32);
  opacity: 1;
}
.audience-bar.is-light .audience-pill-patient:hover {
  background: rgba(0,37,57,0.06);
  border-color: rgba(0,37,57,0.32);
}
.audience-pill-patient:hover .arrow { transform: translateX(3px); }

/* Push the fixed nav below the audience bar — both stay visible at all times
   so the user can flip between the clinician and patient sites from any
   scroll position. */
.nav { top: 38px; }
.nav.is-scrolled { top: 38px; }

/* On scroll past hero, hide the audience bar and let nav take primacy */
.audience-bar.is-hidden {
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
}

/* Hero-area patient link — secondary CTA next to the solid button */
.hero-patient-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-left: 24px;
  font-family: var(--pt-font-display);
  font-size: 13.5px;
  font-weight: 400;
  letter-spacing: 0;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: color 200ms, gap 200ms;
}
.hero-patient-link span { border-bottom: 1px solid currentColor; padding-bottom: 2px; }
.hero-patient-link .arrow { width: 13px; height: 13px; transition: transform 220ms; }
.hero-patient-link:hover { color: #ffffff; gap: 12px; }
.hero-patient-link:hover .arrow { transform: translateX(3px); }

@media (max-width: 600px) {
  .audience-label { display: none; }
  .audience-bar-row { justify-content: flex-end; }
  .audience-pill { padding: 4px 9px 3px; font-size: 10.5px; }
  .hero-patient-link { display: block; margin-left: 0; margin-top: 18px; }
}
.stat-disclaimer {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pt-ink-3);
  opacity: 0.72;
  padding-bottom: 14px;
  margin-bottom: 0;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.stat-disclaimer::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--pt-corporate-blue);
  flex-shrink: 0;
  opacity: 0.75;
}

.footnote-cite {
  display: block;
  margin-top: 10px;
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  line-height: 1.55;
  color: var(--pt-ink-3);
  opacity: 0.7;
  text-transform: none;
}

/* =========================================================
   Reimbursement module (CPT 27278 / 27279 + PAP)
   Lives on .surface-bone for warmth + contrast with neighbors.
   ========================================================= */
.reimb-year-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 28px;
  padding: 7px 12px 6px;
  border: 1px solid rgba(0,37,57,0.16);
  background: rgba(255,255,255,0.5);
  border-radius: 2px;
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pt-ink-2);
  width: fit-content;
}
.reimb-year-tag::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--pt-corporate-blue);
  flex-shrink: 0;
}

.reimb-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(20px, 3vw, 40px);
  margin-top: clamp(40px, 5vw, 80px);
}
@media (max-width: 960px) { .reimb-grid { grid-template-columns: 1fr; } }

.reimb-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(32px, 3.5vw, 56px) clamp(28px, 3vw, 48px);
  background: #ffffff;
  border: 1px solid rgba(0,37,57,0.10);
  border-radius: 4px;
  overflow: hidden;
}
.reimb-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--pt-corporate-blue) 0%, var(--pt-corporate-blue) 35%, rgba(22,172,227,0) 90%);
}

.reimb-card-head {
  border-bottom: 1px solid rgba(0,37,57,0.10);
  padding-bottom: clamp(24px, 3vw, 40px);
  margin-bottom: clamp(24px, 3vw, 36px);
}
.reimb-code-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  gap: 16px;
  flex-wrap: wrap;
}
.reimb-code-label {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pt-ink-3);
}
.reimb-product-tag {
  font-family: var(--pt-font-display);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--pt-deep);
  padding: 4px 12px 3px;
  background: rgba(22, 172, 227, 0.10);
  border-radius: 999px;
}
.reimb-product-tag sup {
  font-size: 0.55em;
  vertical-align: 0.55em;
  opacity: 0.65;
  margin-left: 0.04em;
}
.reimb-code {
  font-family: var(--pt-font-display);
  font-size: clamp(96px, 11vw, 184px);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 0.86;
  color: var(--pt-deep);
  margin: 0 0 24px;
  font-variant-numeric: tabular-nums;
}
.reimb-descriptor {
  font-family: var(--pt-font-display);
  font-size: clamp(15px, 1.15vw, 18px);
  font-weight: 300;
  line-height: 1.55;
  letter-spacing: 0;
  color: var(--pt-ink-2);
  margin: 0;
  max-width: 50ch;
  text-wrap: pretty;
}

.reimb-attrs {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.reimb-attrs li {
  display: grid;
  grid-template-columns: minmax(120px, 0.6fr) 1fr;
  gap: 24px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(0,37,57,0.07);
  align-items: baseline;
}
.reimb-attrs li:last-child { border-bottom: none; }
.reimb-attr-key {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pt-ink-3);
  opacity: 0.85;
}
.reimb-attr-val {
  font-family: var(--pt-font-display);
  font-size: clamp(14.5px, 1.1vw, 16.5px);
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--pt-deep);
}

/* Patient Access Program panel */
.pap-panel {
  margin-top: clamp(40px, 5vw, 72px);
  background: var(--pt-deep);
  color: var(--pt-on-dark);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}
.pap-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 70% at 100% 0%, rgba(22, 172, 227, 0.16) 0%, transparent 60%),
    radial-gradient(40% 60% at 0% 100%, rgba(133, 250, 188, 0.08) 0%, transparent 60%);
  pointer-events: none;
}
.pap-panel-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(32px, 4vw, 80px);
  padding: clamp(40px, 5vw, 80px) clamp(32px, 4vw, 64px);
}
@media (max-width: 960px) {
  .pap-panel-inner { grid-template-columns: 1fr; }
}
.pap-left { display: flex; flex-direction: column; gap: 24px; }
.pap-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pt-corporate-blue);
  opacity: 0.95;
}
.pap-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--pt-corporate-blue);
  box-shadow: 0 0 0 4px rgba(22, 172, 227, 0.18);
  animation: pulse-dot 2.4s ease-in-out infinite;
}
.pap-headline {
  font-family: var(--pt-font-display);
  font-size: clamp(28px, 3vw, 48px);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin: 0;
  text-wrap: balance;
  max-width: 22ch;
  color: #ffffff;
}
.pap-headline em, .pap-headline .serif-italic { color: #ffffff; }
.pap-body {
  font-size: 15.5px;
  line-height: 1.6;
  font-weight: 300;
  color: rgba(255,255,255,0.78);
  max-width: 46ch;
  margin: 0;
}

/* PAP CTA row — primary mint-filled button + secondary phone link */
.pap-cta-row {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 16px;
}
.pap-btn-primary {
  background: var(--pt-corporate-blue);
  border-color: var(--pt-corporate-blue);
  color: #ffffff;
  transition: background 220ms cubic-bezier(.2,.7,.2,1),
              border-color 220ms cubic-bezier(.2,.7,.2,1),
              color 220ms cubic-bezier(.2,.7,.2,1),
              transform 220ms;
}
.pap-btn-primary .label,
.pap-btn-primary .arrow { color: #ffffff; }
.pap-btn-primary:hover {
  background: #ffffff;
  border-color: #ffffff;
  color: var(--pt-corporate-blue) !important;
  transform: translateY(-1px);
}
.pap-btn-primary:hover .label,
.pap-btn-primary:hover .arrow { color: var(--pt-corporate-blue); }
.pap-btn-primary:hover .arrow { transform: translateX(4px); }

.pap-text-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--pt-font-mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.72);
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.24);
  padding-bottom: 4px;
  transition: color 200ms, border-color 200ms;
}
.pap-text-link:hover {
  color: var(--pt-mint);
  border-bottom-color: var(--pt-mint);
}

/* =========================================================
   PAP CONTACT MODAL
   Uses native <dialog>. Bone-toned form on a dim backdrop.
   ========================================================= */
.pap-dialog {
  border: none;
  padding: 0;
  background: transparent;
  max-width: min(640px, 96vw);
  width: 100%;
  margin: auto;
  color: var(--pt-ink);
}
.pap-dialog::backdrop {
  background: rgba(5, 12, 18, 0.7);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.pap-dialog-form,
.pap-dialog-success {
  background: var(--pt-ivory);
  border-radius: 6px;
  padding: clamp(18px, 2.4vw, 28px);
  box-shadow: 0 40px 80px -20px rgba(0,0,0,0.5);
  position: relative;
  max-height: 94vh;
  overflow-y: auto;
}
.pap-dialog-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  border: none;
  background: transparent;
  border-radius: 50%;
  color: var(--pt-ink-2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 180ms, color 180ms;
}
.pap-dialog-close:hover { background: rgba(0,37,57,0.06); color: var(--pt-deep); }
.pap-dialog-close svg { width: 18px; height: 18px; }

.pap-dialog-head { margin-bottom: 14px; padding-right: 36px; }
.pap-dialog-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pt-corporate-blue);
  margin-bottom: 10px;
}
.pap-dialog-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--pt-corporate-blue);
  box-shadow: 0 0 0 4px rgba(22,172,227,0.18);
  animation: pulse-dot 2.4s ease-in-out infinite;
}
.pap-dialog-title {
  font-family: var(--pt-font-display);
  font-size: clamp(24px, 2.6vw, 32px);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: var(--pt-deep);
  margin: 0 0 10px;
}
.pap-dialog-sub {
  font-size: 14px;
  line-height: 1.45;
  color: var(--pt-ink-2);
  font-weight: 300;
  margin: 0;
  max-width: 50ch;
}
.pap-dialog-sub a { color: var(--pt-deep); border-bottom: 1px solid currentColor; }

.pap-required-note {
  font-family: var(--pt-font-ui);
  font-size: 12px;
  color: var(--pt-ink-2);
  margin: 0 0 12px;
  opacity: 0.75;
}
.pap-required-note em { font-style: normal; font-weight: 600; color: var(--pt-ink-1); }

.pap-dialog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 12px;
  margin-bottom: 14px;
}
@media (max-width: 560px) {
  .pap-dialog-grid { grid-template-columns: 1fr; }
}
.pap-field { display: flex; flex-direction: column; gap: 4px; }
.pap-field-full { grid-column: 1 / -1; }
.pap-field-label {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pt-ink-2);
}
.pap-field-optional {
  opacity: 0.55;
  font-weight: 400;
}
.pap-field-label em {
  color: var(--pt-corporate-blue);
  font-style: normal;
  margin-left: 2px;
}
.pap-field input,
.pap-field select,
.pap-field textarea {
  font: inherit;
  font-family: var(--pt-font-body);
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--pt-deep);
  background: #ffffff;
  border: 1px solid rgba(0,37,57,0.16);
  border-radius: 3px;
  padding: 7px 12px;
  width: 100%;
  transition: border-color 180ms, box-shadow 180ms;
}
.pap-field textarea { resize: vertical; min-height: 84px; height: 92px; line-height: 1.5; }
.pap-field input,
.pap-field select {
  min-height: 38px;
}
.pap-field input:focus,
.pap-field select:focus,
.pap-field textarea:focus {
  outline: none;
  border-color: var(--pt-corporate-blue);
  box-shadow: 0 0 0 3px rgba(22,172,227,0.18);
}
.pap-field input::placeholder,
.pap-field textarea::placeholder { color: var(--pt-ink-3); opacity: 0.7; }
.pap-field input:invalid:not(:focus):not(:placeholder-shown),
.pap-field select:invalid:not(:focus) { border-color: rgba(22,172,227,0.45); }

/* Fieldset variant of .pap-field for checkbox groups (Evidence dialog "materials"). */
.pap-fieldset {
  border: 0;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 18px;
}
.pap-fieldset .pap-field-label { display: block; margin-bottom: 4px; }
@media (max-width: 560px) {
  .pap-fieldset { grid-template-columns: 1fr; }
}
.pap-check {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--pt-ink-1);
  cursor: pointer;
  user-select: none;
  padding: 4px 0;
}
/* Consent row in the contact dialog — checkbox + tight body copy, full-width
   so it sits visually distinct under the message textarea. */
.pap-consent {
  flex-direction: row;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  background: rgba(22,172,227,0.05);
  border: 1px solid rgba(22,172,227,0.18);
  border-radius: 4px;
}
.pap-consent input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--pt-corporate-blue);
  flex-shrink: 0;
  margin-top: 0;
}
.pap-consent > span {
  font-size: 12.5px;
  line-height: 1.45;
  color: var(--pt-ink-2);
}
/* Required user-consent row — slightly stronger framing + linked legal pages */
.pap-consent-required {
  background: rgba(22,172,227,0.08);
  border-color: rgba(22,172,227,0.32);
}
.pap-consent-required strong { color: var(--pt-ink); font-weight: 600; }
.pap-consent-required strong em {
  color: var(--pt-corporate-blue);
  font-style: normal;
  margin-left: 1px;
}
.pap-consent-required a {
  color: var(--pt-corporate-blue);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.pap-consent-required a:hover { opacity: 0.75; }

.pap-dialog-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 14px;
  border-top: 1px solid rgba(0,37,57,0.10);
  flex-wrap: wrap;
}
.pap-dialog-fineprint {
  font-size: 12px;
  line-height: 1.55;
  color: var(--pt-ink-3);
  max-width: 36ch;
  margin: 0;
}
.pap-dialog-fineprint strong { color: var(--pt-deep); font-weight: 500; }
.pap-submit-btn { flex-shrink: 0; }

/* Success state */
.pap-dialog-success { text-align: center; }
.pap-success-mark {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--pt-mint);
  color: var(--pt-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  box-shadow: 0 0 0 8px rgba(133,250,188,0.18);
}
.pap-success-mark svg { width: 28px; height: 28px; }
.pap-dialog-success .pap-dialog-title { margin-bottom: 16px; }
.pap-dialog-success .pap-dialog-sub { margin: 0 auto 28px; }
.pap-dialog-success .btn { display: inline-flex; }

/* =========================================================
   ABOUT PAGE (about.html)
   ========================================================= */

/* Inline placeholder marker — visually distinct so it's obvious what's TK */
.story-tk {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-style: italic;
  font-weight: 400;
  color: var(--pt-corporate-blue);
  background: rgba(22,172,227,0.08);
  padding: 1px 6px;
  border-radius: 2px;
  font-size: 0.92em;
}
.surface-deep .story-tk,
.surface-dark .story-tk {
  color: var(--pt-mint);
  background: rgba(133,250,188,0.10);
}

/* ---------- Our story ---------- */
.story-content {
  display: flex;
  flex-direction: column;
  gap: 28px;
  max-width: 60ch;
}
.story-paragraph {
  font-family: var(--pt-font-display);
  font-size: clamp(18px, 1.4vw, 22px);
  font-weight: 300;
  line-height: 1.55;
  color: var(--pt-ink-2);
  margin: 0;
  text-wrap: pretty;
}

/* story two-col body */
.story-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: start;
  margin-top: clamp(40px, 5vw, 64px);
}
@media (max-width: 780px) {
  .story-body { grid-template-columns: 1fr; }
}
.story-copy {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

/* stats block */
.story-stats {
  background: var(--pt-deep);
  padding: clamp(32px, 4vw, 52px) clamp(28px, 3.5vw, 48px);
  display: flex;
  flex-direction: column;
  gap: 0;
}
.story-stat-item {
  padding: clamp(20px, 2.5vw, 32px) 0;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.story-stat-item:first-child { padding-top: 0; }
.story-stat-item:last-child { border-bottom: none; padding-bottom: 0; }
.story-stat-num {
  font-family: var(--pt-font-display);
  font-size: clamp(40px, 5vw, 72px);
  font-weight: 700;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.02em;
}
.story-stat-label {
  font-family: var(--pt-font-ui);
  font-size: clamp(12px, 1vw, 14px);
  font-weight: 400;
  color: var(--pt-mint);
  margin-top: 6px;
  letter-spacing: 0.01em;
}

/* milestone timeline */
.story-milestones {
  margin-top: clamp(48px, 6vw, 80px);
}
.story-milestones-band {
  background: var(--pt-deep);
  margin-inline: calc(var(--site-pad-x) * -1);
  padding: clamp(36px, 5vw, 64px) var(--site-pad-x);
}
.story-milestones-label {
  font-family: var(--pt-font-ui);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: clamp(28px, 3.5vw, 44px);
}
.story-timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0;
}
@media (max-width: 780px) {
  .story-timeline { grid-template-columns: repeat(4, 1fr); row-gap: 36px; }
}
@media (max-width: 480px) {
  .story-timeline { grid-template-columns: repeat(2, 1fr); }
}
.story-timeline-track {
  position: absolute;
  top: 10px;
  left: 10px;
  right: 10px;
  height: 2px;
  background: linear-gradient(90deg, var(--pt-mint) 0%, rgba(133,250,188,0.2) 100%);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 1.4s cubic-bezier(0.16,1,0.3,1);
  z-index: 0;
}
.story-milestones.in .story-timeline-track {
  transform: scaleX(1);
}
.story-milestone {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 14px;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  transition-delay: calc(0.2s + var(--mi, 0) * 0.1s);
}
.story-milestones.in .story-milestone {
  opacity: 1;
  transform: translateY(0);
}
.story-milestone-dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--pt-deep);
  border: 2px solid rgba(133,250,188,0.3);
  flex-shrink: 0;
  transition: border-color 0.4s ease;
  transition-delay: calc(0.35s + var(--mi, 0) * 0.1s);
}
.story-milestones.in .story-milestone-dot {
  border-color: var(--pt-mint);
}
.story-milestone-dot--last {
  background: var(--pt-mint);
  border-color: var(--pt-mint);
  position: relative;
}
.story-milestones.in .story-milestone-dot--last::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px solid rgba(133,250,188,0.25);
}
.story-milestone-year {
  font-family: var(--pt-font-display);
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 700;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.03em;
}
.story-milestone-text {
  font-family: var(--pt-font-ui);
  font-size: clamp(11px, 0.85vw, 13px);
  font-weight: 400;
  color: rgba(255,255,255,0.5);
  line-height: 1.4;
  max-width: 13ch;
}

/* ── Horizontal grouped timeline ── */
.story-tlh {
  display: flex;
  align-items: flex-start;
  position: relative;
  gap: 0;
}
.story-tlh-track {
  position: absolute;
  top: 9px;
  left: 9px;
  right: 9px;
  height: 1px;
  background: linear-gradient(90deg, var(--pt-mint) 0%, rgba(133,250,188,0.2) 100%);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 1.4s cubic-bezier(0.16,1,0.3,1);
  z-index: 0;
}
.story-milestones.in .story-tlh-track {
  transform: scaleX(1);
}
.story-tlh-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  position: relative;
  z-index: 1;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  transition-delay: calc(0.2s + var(--gi,0) * 0.1s);
  padding-right: 12px;
}
.story-milestones.in .story-tlh-group {
  opacity: 1;
  transform: none;
}
.story-tlh-dot {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--pt-deep);
  border: 2px solid rgba(133,250,188,0.3);
  flex-shrink: 0;
  transition: border-color 0.4s ease;
  transition-delay: calc(0.35s + var(--gi,0) * 0.1s);
}
.story-milestones.in .story-tlh-dot {
  border-color: var(--pt-mint);
}
.story-tlh-dot--now {
  background: var(--pt-mint);
  border-color: var(--pt-mint);
  position: relative;
}
.story-milestones.in .story-tlh-dot--now::after {
  content: '';
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  border: 1px solid rgba(133,250,188,0.25);
}
.story-tlh-year {
  font-family: var(--pt-font-display);
  font-size: clamp(24px, 2.5vw, 38px);
  font-weight: 700;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.03em;
}
.story-tlh-group--now .story-tlh-year {
  color: var(--pt-mint);
}
.story-tlh-events {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.story-tlh-event {
  font-family: var(--pt-font-ui);
  font-size: clamp(11px, 0.82vw, 13px);
  color: rgba(255,255,255,0.5);
  line-height: 1.45;
  display: flex;
  align-items: baseline;
  gap: 5px;
}
.story-tlh-group--now .story-tlh-event {
  color: rgba(255,255,255,0.75);
}
.story-tlh-event--upcoming {
  opacity: 0.5;
  font-style: italic;
}
.story-tlh-month {
  font-family: var(--pt-font-ui);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pt-mint);
  opacity: 0.8;
  min-width: 24px;
  flex-shrink: 0;
}
@media (max-width: 780px) {
  .story-tlh { flex-wrap: wrap; gap: 28px 0; }
  .story-tlh-group { flex: 0 0 33.333%; }
  .story-tlh-track { display: none; }
}
@media (max-width: 480px) {
  .story-tlh-group { flex: 0 0 50%; }
}

/* ── Vertical grouped timeline ── */
.story-tl {
  display: flex;
  flex-direction: column;
}
.story-tl-group {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 0 28px;
}
.story-tl-year {
  font-family: var(--pt-font-ui);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(133,250,188,0.35);
  text-align: right;
  padding-top: 6px;
  line-height: 1;
  transition: color 0.4s ease;
  transition-delay: calc(0.1s + var(--gi,0) * 0.08s);
}
.story-tl-group--now .story-tl-year {
  color: var(--pt-mint);
  opacity: 1;
}
.story-tl-events {
  padding-left: 22px;
  padding-bottom: 24px;
  border-left: 1px solid rgba(133,250,188,0.1);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.story-tl-group--now .story-tl-events {
  border-left-color: rgba(133,250,188,0.3);
}
.story-tl-group:last-child .story-tl-events {
  padding-bottom: 0;
}
.story-tl-event {
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0;
  transform: translateX(8px);
  transition: opacity 0.4s ease, transform 0.4s ease;
  transition-delay: calc(0.2s + var(--ei,0) * 0.065s);
}
.story-milestones.in .story-tl-event {
  opacity: 1;
  transform: none;
}
.story-milestones.in .story-tl-event--upcoming {
  opacity: 0.5;
}
.story-tl-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1.5px solid rgba(133,250,188,0.3);
  background: var(--pt-deep);
  flex-shrink: 0;
  transition: border-color 0.3s ease, background 0.3s ease;
  transition-delay: inherit;
}
.story-milestones.in .story-tl-dot {
  border-color: var(--pt-mint);
}
.story-tl-dot--filled {
  background: var(--pt-mint);
  border-color: var(--pt-mint);
}
.story-milestones.in .story-tl-dot--filled {
  background: var(--pt-mint);
  border-color: var(--pt-mint);
}
.story-tl-dot--upcoming {
  background: transparent;
  border-style: dashed;
  border-color: rgba(133,250,188,0.45);
}
.story-milestones.in .story-tl-dot--upcoming {
  border-color: rgba(133,250,188,0.7);
}
.story-tl-info {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}
.story-tl-month {
  font-family: var(--pt-font-ui);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pt-mint);
  opacity: 0.75;
  min-width: 26px;
  flex-shrink: 0;
}
.story-tl-text {
  font-family: var(--pt-font-ui);
  font-size: clamp(12px, 0.875vw, 13.5px);
  color: rgba(255,255,255,0.6);
  line-height: 1.35;
}
.story-tl-group--now .story-tl-text {
  color: rgba(255,255,255,0.88);
}
@media (max-width: 600px) {
  .story-tl-group {
    grid-template-columns: 40px 1fr;
    gap: 0 16px;
  }
}

/* ---------- Mission + Values ---------- */
.about-mission .section-header h2 {
  font-weight: 300;
  line-height: 1.1;
}
.values-group {
  margin-top: clamp(28px, 4vw, 56px);
}
.values-group + .values-group { margin-top: clamp(48px, 5vw, 80px); }
.values-group-head {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: clamp(24px, 3vw, 40px);
  max-width: 60ch;
}
.values-group-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pt-mint);
}
.values-group-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--pt-mint);
  box-shadow: 0 0 0 4px rgba(133,250,188,0.18);
}
.values-group-h {
  font-family: var(--pt-font-display);
  font-size: clamp(32px, 3.6vw, 52px);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: #ffffff;
  margin: 0;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.10);
}
@media (max-width: 720px) { .values-grid { grid-template-columns: 1fr; } }
.value-card {
  background: var(--pt-deep-2);
  padding: clamp(28px, 3vw, 44px) clamp(24px, 2.5vw, 36px);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.value-no {
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pt-mint);
  opacity: 0.85;
}
.value-h {
  font-family: var(--pt-font-display);
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--pt-on-dark);
  margin: 0;
}
.value-b {
  font-size: 14.5px;
  line-height: 1.6;
  color: rgba(255,255,255,0.72);
  font-weight: 300;
  margin: 0;
  max-width: 38ch;
}

/* ---------- Leadership ---------- */
.leadership-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 3vw, 48px) clamp(24px, 3vw, 56px);
}
@media (max-width: 960px) { .leadership-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .leadership-grid { grid-template-columns: 1fr; } }

.leader-card {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.leader-photo {
  position: relative;
  aspect-ratio: 4 / 5;
  background:
    linear-gradient(180deg, rgba(0,37,57,0.06) 0%, rgba(0,37,57,0.02) 100%);
  border: 1px solid rgba(0,37,57,0.10);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.leader-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  z-index: 1;
}
.leader-photo-has-image::after { display: none; }
.leader-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 50% at 100% 0%, rgba(22,172,227,0.10), transparent 70%);
  pointer-events: none;
}
.leader-photo-placeholder {
  font-family: var(--pt-font-display);
  font-size: clamp(48px, 6vw, 88px);
  font-weight: 300;
  letter-spacing: -0.04em;
  color: var(--pt-corporate-blue);
  opacity: 0.65;
  z-index: 1;
}
.leader-meta { display: flex; flex-direction: column; gap: 8px; }
.leader-title {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pt-corporate-blue);
}
.leader-name {
  font-family: var(--pt-font-display);
  font-size: clamp(22px, 1.8vw, 26px);
  font-weight: 500;
  letter-spacing: -0.018em;
  line-height: 1.15;
  color: var(--pt-deep);
  margin: 0;
}
.leader-bio {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--pt-ink-2);
  font-weight: 300;
  margin: 0;
  max-width: 40ch;
}
.leader-linkedin {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  font-family: var(--pt-font-display);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--pt-ink-2);
  text-decoration: none;
  border-bottom: 1px solid rgba(0,37,57,0.18);
  padding-bottom: 3px;
  transition: color 200ms, border-color 200ms;
  align-self: flex-start;
}
.leader-linkedin svg { width: 14px; height: 14px; flex-shrink: 0; }
.leader-linkedin:hover {
  color: var(--pt-corporate-blue);
  border-bottom-color: var(--pt-corporate-blue);
}

/* ---------- Board ---------- */
.board-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: rgba(0,37,57,0.10);
  border: 1px solid rgba(0,37,57,0.10);
  border-radius: 4px;
  overflow: hidden;
}
@media (max-width: 960px) { .board-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .board-grid { grid-template-columns: 1fr; } }

.board-card {
  background: var(--pt-ivory);
  padding: clamp(24px, 2.5vw, 36px) clamp(20px, 2vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.board-no {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  color: var(--pt-corporate-blue);
}
.board-name {
  font-family: var(--pt-font-display);
  font-size: clamp(18px, 1.5vw, 22px);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.2;
  color: var(--pt-deep);
  margin: 0;
}
.board-affiliation {
  font-size: 13px;
  line-height: 1.55;
  color: var(--pt-ink-3);
  font-weight: 300;
  margin: 0;
}

/* ---------- News list ---------- */
.news-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(0,37,57,0.10);
}
.news-item {
  display: grid;
  grid-template-columns: minmax(120px, 160px) 1fr;
  gap: clamp(24px, 4vw, 56px);
  padding: clamp(28px, 3vw, 44px) 0;
  border-bottom: 1px solid rgba(0,37,57,0.10);
  align-items: start;
}
@media (max-width: 720px) {
  .news-item { grid-template-columns: 1fr; gap: 14px; }
}
.news-date {
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pt-ink-3);
  padding-top: 4px;
}
.news-body { display: flex; flex-direction: column; gap: 10px; }
.news-tag {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pt-corporate-blue);
}
.news-headline {
  font-family: var(--pt-font-display);
  font-size: clamp(20px, 1.8vw, 26px);
  font-weight: 500;
  letter-spacing: -0.018em;
  line-height: 1.2;
  color: var(--pt-deep);
  margin: 0;
  text-wrap: balance;
  max-width: 48ch;
}
.news-summary {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--pt-ink-2);
  font-weight: 300;
  margin: 0;
  max-width: 64ch;
}
.news-link {
  margin-top: 4px;
  font-family: var(--pt-font-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--pt-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--pt-corporate-blue);
  padding-bottom: 2px;
  align-self: flex-start;
  transition: color 200ms, border-color 200ms;
}
.news-link:hover { color: var(--pt-corporate-blue); }

.news-cta-row {
  margin-top: clamp(32px, 4vw, 56px);
  display: flex;
  justify-content: flex-end;
}

/* ---------- Careers ---------- */
.about-careers { position: relative; overflow: hidden; }
.about-careers::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 80% at 100% 0%, rgba(133,250,188,0.08), transparent 60%),
    radial-gradient(40% 60% at 0% 100%, rgba(22,172,227,0.06), transparent 60%);
  pointer-events: none;
}
.careers-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(48px, 6vw, 96px);
  align-items: start;
}
@media (max-width: 960px) { .careers-grid { grid-template-columns: 1fr; } }
.careers-copy { display: flex; flex-direction: column; gap: 24px; }
.careers-copy h2 { color: #fff; }
.careers-cta-row {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 8px;
}
.careers-reasons {
  display: flex;
  flex-direction: column;
}
.careers-reason {
  padding: 24px 0;
  border-top: 1px solid rgba(255,255,255,0.10);
}
.careers-reason:last-child { border-bottom: 1px solid rgba(255,255,255,0.10); }
.careers-reason-no {
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pt-mint);
  margin-bottom: 10px;
}
.careers-reason-h {
  font-family: var(--pt-font-display);
  font-size: clamp(18px, 1.6vw, 24px);
  font-weight: 500;
  letter-spacing: -0.018em;
  line-height: 1.18;
  color: #fff;
  margin-bottom: 8px;
}
.careers-reason-b {
  font-size: 15px;
  line-height: 1.55;
  color: rgba(255,255,255,0.72);
  font-weight: 300;
  max-width: 44ch;
}

/* ---------- Contact grid ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(0,37,57,0.10);
  border: 1px solid rgba(0,37,57,0.10);
  border-radius: 4px;
  overflow: hidden;
}
@media (max-width: 960px) { .contact-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-card {
  background: #fff;
  padding: clamp(28px, 3vw, 40px) clamp(24px, 2.5vw, 32px);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.contact-tag {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pt-corporate-blue);
}
.contact-h {
  font-family: var(--pt-font-display);
  font-size: clamp(18px, 1.5vw, 22px);
  font-weight: 500;
  letter-spacing: -0.018em;
  line-height: 1.2;
  color: var(--pt-deep);
  margin: 0;
}
.contact-b {
  font-size: 14px;
  line-height: 1.55;
  color: var(--pt-ink-2);
  font-weight: 300;
  margin: 0;
  max-width: 36ch;
}
.contact-meta {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid rgba(0,37,57,0.08);
  font-family: var(--pt-font-mono);
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--pt-deep);
}

.pap-right {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.10);
}
@media (max-width: 600px) {
  .pap-right { grid-template-columns: 1fr; }
}
.pap-step {
  background: var(--pt-deep);
  padding: clamp(20px, 2.5vw, 32px) clamp(20px, 2vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
}
.pap-step-no {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  color: var(--pt-corporate-blue);
  opacity: 0.85;
}
.pap-step-name {
  font-family: var(--pt-font-display);
  font-size: clamp(17px, 1.4vw, 21px);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.15;
  color: #ffffff;
}
.pap-step-desc {
  font-size: 13.5px;
  line-height: 1.55;
  font-weight: 300;
  color: rgba(255,255,255,0.65);
  max-width: 38ch;
}

.reimb-disclaimer {
  margin-top: clamp(28px, 3vw, 48px);
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--pt-ink-3);
  opacity: 0.85;
  max-width: 92ch;
  font-weight: 300;
}


/* =========================================================
   Brand-guide LINQ / TRAQ wordmark logos in portfolio cards
   ========================================================= */
.portfolio-headline-logo {
  display: flex;
  align-items: center;
  min-height: clamp(96px, 10vw, 152px);  /* match prior text-headline height */
  margin: 0 0 18px;
}
.portfolio-logo {
  height: clamp(56px, 6vw, 96px);
  width: auto;
  max-width: 100%;
  display: block;
}

/* =========================================================
   Patient Selection header — paired with the 30% prevalence
   donut on the right (previously its own Philosophy section).
   ========================================================= */
.selection-header {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}
@media (max-width: 960px) {
  .selection-header { grid-template-columns: 1fr; }
}
.selection-header-copy { display: flex; flex-direction: column; gap: 24px; }
.selection-header-copy .eyebrow { margin-bottom: 0; }
.selection-header .selection-stat {
  /* Scale the donut down a notch for header context */
  --selection-stat-size: clamp(220px, 22vw, 360px);
}
.selection-header .selection-stat .stat-donut,
.selection-header .selection-stat .stat-overlay {
  width: var(--selection-stat-size);
  height: var(--selection-stat-size);
}
.selection-header .selection-stat .stat-big {
  font-size: clamp(64px, 7.5vw, 116px);
}
.selection-header .selection-stat .stat-footnote {
  max-width: 38ch;
}


/* =========================================================
   LINQ / TRAQ wordmark logos as product-detail headlines
   ========================================================= */
.product-headline-logo {
  display: flex;
  align-items: center;
  min-height: clamp(110px, 12vw, 200px);
  margin: 0 0 22px;
}
.product-logo {
  height: clamp(72px, 8vw, 130px);
  width: auto;
  max-width: 100%;
  display: block;
}

/* =========================================================
   IMPLANTS — consolidated LINQ + TRAQ comparison
   Replaces the two standalone product-detail sections.
   Side-by-side cards on desktop, stacked on mobile.
   ========================================================= */
.implants { padding-block: clamp(80px, 9vw, 140px); }

.implants-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 2.4vw, 36px);
  align-items: stretch;
}
@media (max-width: 1000px) {
  .implants-grid { grid-template-columns: 1fr; }
}

.implant-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(28px, 3vw, 44px);
  border-radius: 4px;
  border: 1px solid rgba(0, 37, 57, 0.10);
  background: #fff;
  transition: transform 320ms cubic-bezier(.25,.7,.3,1), box-shadow 320ms;
}
.implant-card-traq {
  background: var(--pt-deep);
  border-color: rgba(255, 255, 255, 0.08);
  color: #fff;
}
.implant-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 56px -28px rgba(0, 37, 57, 0.35);
}

.implant-eyebrow { margin-bottom: 28px; }

.implant-visual {
  position: relative;
  aspect-ratio: 4 / 2.6;
  background: #F4F2EE;
  border: 1px solid rgba(0, 37, 57, 0.08);
  border-radius: 2px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 32px;
}
.implant-visual-dark {
  background: #001A29;
  border-color: rgba(255, 255, 255, 0.06);
}
.implant-visual .image-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,37,57,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,37,57,0.05) 1px, transparent 1px);
  background-size: 36px 36px;
}
.implant-visual-dark .image-grid {
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
}
.implant-img {
  position: relative;
  z-index: 1;
  /* Height-based sizing so portrait/landscape SVGs match in size */
  width: auto;
  height: auto;
  max-height: 100%;
  max-width: 80%;
  filter:
    drop-shadow(0 0 24px rgba(133, 250, 188, 0.30))
    drop-shadow(0 16px 40px rgba(0, 37, 57, 0.18));
}
.implant-img-traq {
  /* TRAQ side profile SVG is taller-narrow; scale it down so it
     matches the visual weight of the LINQ implant beside it. */
  max-height: 44%;
  max-width: 35%;
  filter:
    drop-shadow(0 0 32px rgba(133, 250, 188, 0.45))
    drop-shadow(0 18px 44px rgba(0, 0, 0, 0.5));
}

/* ---------- 3D implant viewers ---------- */
.implant-3d {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: none;
}
.implant-visual.has-3d .implant-3d { display: block; }
.implant-visual.has-3d image-slot { display: none !important; }
.implant-3d canvas {
  width: 100% !important;
  height: 100% !important;
  display: block;
  cursor: grab;
  touch-action: none;
  filter: drop-shadow(0 16px 40px rgba(0, 37, 57, 0.22));
}
.implant-3d canvas:active { cursor: grabbing; }

.implant-3d-expand {
  position: absolute;
  right: 14px;
  bottom: 14px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono, monospace);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pt-deep);
  background: rgba(255, 255, 255, 0.72);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(0, 37, 57, 0.18);
  border-radius: 999px;
  padding: 7px 13px;
  cursor: pointer;
  transition: color 0.18s ease, border-color 0.18s ease;
}
.implant-3d-expand svg { width: 13px; height: 13px; }
.implant-3d-expand:hover {
  color: var(--pt-corporate-blue);
  border-color: var(--pt-corporate-blue);
}
.implant-3d-expand[hidden] { display: none; }
.implant-visual-dark .implant-3d-expand {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.25);
}
.implant-visual-dark .implant-3d-expand:hover {
  color: #16ACE3;
  border-color: #16ACE3;
}

/* fullscreen inspect overlay */
.pt3d-overlay {
  position: fixed;
  inset: 0;
  z-index: 1200;
  background: #002539;
}
.pt3d-overlay[hidden] { display: none; }
.pt3d-stage { position: absolute; inset: 0; }
.pt3d-stage canvas {
  width: 100% !important;
  height: 100% !important;
  display: block;
  cursor: grab;
  touch-action: none;
}
.pt3d-stage canvas:active { cursor: grabbing; }
.pt3d-brand {
  position: absolute;
  top: 24px;
  left: 28px;
  color: rgba(255, 255, 255, 0.5);
  font-family: var(--font-mono, monospace);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  pointer-events: none;
}
.pt3d-close {
  position: absolute;
  top: 16px;
  right: 20px;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  font-size: 26px;
  line-height: 1;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  cursor: pointer;
}
.pt3d-close:hover { background: rgba(22, 172, 227, 0.18); border-color: #16ACE3; }
.pt3d-hud {
  position: absolute;
  left: 28px;
  bottom: 28px;
  color: #fff;
  pointer-events: none;
}
.pt3d-name { font-size: 19px; font-weight: 600; letter-spacing: 0.02em; }
.pt3d-dims { font-size: 12px; color: rgba(255, 255, 255, 0.65); margin-top: 6px; }
.pt3d-views {
  position: absolute;
  right: 28px;
  bottom: 28px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.pt3d-views button {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #fff;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 12px;
  cursor: pointer;
}
.pt3d-views button:hover { background: rgba(22, 172, 227, 0.18); border-color: #16ACE3; }
@media (max-width: 700px) {
  .pt3d-views { left: 28px; right: auto; bottom: 84px; }
  .pt3d-hud { bottom: 28px; }
}

/* Strip the drop-shadow filter when the implant visual hosts an image-slot
   placeholder (the dashed dropzone shouldn't get a glow). */
.implant-visual image-slot.implant-img {
  filter: none;
  max-width: none;
  max-height: none;
}

/* TRAQ "+1 step" callout — subtle differentiator inside the TRAQ card.
   Mint accent on the +1 badge mirrors the foundation panel's 4+1. */
.implant-step-note {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  margin: -8px 0 32px;
  background: rgba(133, 250, 188, 0.08);
  border: 1px solid rgba(133, 250, 188, 0.20);
  border-radius: 4px;
}
.implant-step-no {
  font-family: var(--pt-font-display);
  font-size: 28px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--pt-mint);
  flex-shrink: 0;
  padding-right: 14px;
  border-right: 1px solid rgba(133, 250, 188, 0.20);
}
.implant-step-text {
  font-size: 13.5px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.78);
}
.implant-step-text strong {
  color: var(--pt-mint);
  font-family: var(--pt-font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  font-weight: 600;
  text-transform: uppercase;
  margin-right: 2px;
}

/* Shared CTA below the implants grid */
.implants-cta-row {
  display: flex;
  justify-content: center;
  margin: 56px 0 0;
}
.implants-cta-btn {
  color: var(--pt-deep);
  padding: 18px 32px;
  font-size: 14px;
  letter-spacing: 0.06em;
  transition: background 220ms cubic-bezier(.2,.7,.2,1),
              border-color 220ms cubic-bezier(.2,.7,.2,1),
              color 220ms cubic-bezier(.2,.7,.2,1);
}
.implants-cta-btn:hover {
  background: var(--pt-corporate-blue);
  border-color: var(--pt-corporate-blue);
  color: #ffffff !important;
}
.implants-cta-btn:hover .label,
.implants-cta-btn:hover .arrow { color: #ffffff; }
.implants-cta-btn:hover .arrow { transform: translateX(4px); }

.implant-headline {
  display: flex;
  align-items: center;
  min-height: clamp(56px, 6vw, 80px);
  margin: 0 0 18px;
}
.implant-logo {
  height: clamp(40px, 4vw, 56px);
  width: auto;
  max-width: 100%;
  display: block;
}

.implant-tagline {
  font-family: var(--pt-font-display);
  font-size: clamp(22px, 1.9vw, 30px);
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: -0.015em;
  margin: 0 0 22px;
  max-width: 22ch;
}
.implant-card-traq .implant-tagline { color: #fff; }
.implant-card-traq .implant-tagline .serif-italic { color: var(--pt-mint); }

.implant-body {
  font-size: clamp(15px, 1.05vw, 17px);
  line-height: 1.55;
  color: var(--pt-ink-2);
  margin: 0 0 32px;
  max-width: 50ch;
}
.implant-card-traq .implant-body { color: rgba(255, 255, 255, 0.78); }

.implant-meta-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(0,37,57,0.10);
  margin: 0 0 32px;
}
.implant-meta-strip > div {
  background: #fff;
  padding: 16px 14px;
}
.implant-meta-label {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  opacity: 0.5;
  text-transform: uppercase;
}
.implant-meta-value {
  font-family: var(--pt-font-display);
  font-weight: 500;
  font-size: 15px;
  margin-top: 6px;
  color: var(--pt-deep);
}

.implant-features {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.implant-features li {
  display: flex;
  gap: 14px;
  align-items: baseline;
  font-size: clamp(14px, 1vw, 16px);
  line-height: 1.5;
  color: rgba(0, 37, 57, 0.78);
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(0, 37, 57, 0.10);
}
.implant-card-traq .implant-features li {
  color: rgba(255, 255, 255, 0.82);
  border-bottom-color: rgba(255, 255, 255, 0.08);
}
.implant-features li:last-child { border-bottom: none; padding-bottom: 0; }
.implant-features li .num {
  font-family: var(--pt-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--pt-corporate-blue);
  opacity: 0.9;
  flex-shrink: 0;
  min-width: 22px;
}
.implant-card-traq .implant-features li .num { color: var(--pt-mint); }

.implant-cta {
  margin-top: auto;
  align-self: flex-start;
}

.implants-footnote {
  margin-top: clamp(40px, 4vw, 64px);
  font-size: 13px;
  line-height: 1.6;
  color: var(--pt-ink-3);
  max-width: 60ch;
  text-align: center;
  margin-inline: auto;
}
.implants-footnote a {
  color: var(--pt-ink-2);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* mint hover on consolidated CTAs (parallels product-detail .btn) */
.implants .btn {
  transition: background 220ms cubic-bezier(.2,.7,.2,1),
              border-color 220ms cubic-bezier(.2,.7,.2,1),
              color 220ms cubic-bezier(.2,.7,.2,1);
}
.implants .btn:hover {
  background: var(--pt-corporate-blue);
  border-color: var(--pt-corporate-blue);
  color: #fff !important;
}
.implants .btn:hover .label,
.implants .btn:hover .arrow { color: #fff; }
.implants .btn:hover .arrow { transform: translateX(4px); }
/* TRAQ logo on dark surface — already white; LINQ logo on light surface — dark blue version */

.footer-isi p,.footer-isi .footer-isi-block{font-size:inherit;line-height:inherit;color:inherit;max-width:none;opacity:1}

.footer-reimb{margin-top:18px}

.nowrap{white-space:nowrap}

.pap-footnote{margin:clamp(20px,2vw,28px) 0 0;padding-top:16px;border-top:1px solid rgba(255,255,255,.14);font-size:13px;line-height:1.55;color:rgba(255,255,255,.78)}