@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700&family=Newsreader:opsz,wght@6..72,400;6..72,500&display=swap');

:root {
  --ink: #172019;
  --ink-soft: #334039;
  --paper: #f2efe7;
  --paper-2: #e7e1d5;
  --white: #fbfaf6;
  --moss: #486b59;
  --reef: #6d9c92;
  --sun: #c56f4d;
  --sand: #cdbb9c;
  --line: rgba(23, 32, 25, .17);
  --line-dark: rgba(242, 239, 231, .18);
  --shadow: 0 24px 64px rgba(23, 32, 25, .12);
  --radius: 22px;
  --content: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Manrope", "DM Sans", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

body.nav-open { overflow: hidden; }
a { color: inherit; }
button, input, select { font: inherit; }
button { color: inherit; }
img, svg { display: block; max-width: 100%; }
::selection { background: var(--reef); color: var(--white); }

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 999;
  padding: 10px 14px;
  transform: translateY(-160%);
  background: var(--ink);
  color: var(--white);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 40;
  color: var(--paper);
}
.site-header--light { position: relative; background: var(--ink); }
.nav-shell {
  width: min(calc(100% - 40px), var(--content));
  height: 84px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line-dark);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .13em;
}
.brand-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: 10px;
  letter-spacing: 0;
}
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a {
  color: inherit;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
}
.nav-links a:not(.nav-cta) { opacity: .82; }
.nav-links a:hover { opacity: 1; }
.nav-cta {
  padding: 11px 16px;
  border: 1px solid rgba(255,255,255,.65);
  border-radius: 999px;
}
.menu-toggle {
  width: 44px;
  height: 44px;
  display: none;
  place-items: center;
  border: 1px solid var(--line-dark);
  border-radius: 50%;
  background: transparent;
}
.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after {
  width: 17px;
  height: 1px;
  display: block;
  background: currentColor;
  content: "";
  transition: .2s ease;
}
.menu-toggle span::before { transform: translateY(-5px); }
.menu-toggle span::after { transform: translateY(4px); }

.hero {
  position: relative;
  min-height: 780px;
  overflow: hidden;
  background:
    radial-gradient(circle at 74% 35%, rgba(109,156,146,.3), transparent 26%),
    linear-gradient(128deg, #1c2820 0%, #111813 66%, #0e1511 100%);
  color: var(--paper);
}
.hero::before {
  position: absolute;
  inset: -20%;
  background: repeating-radial-gradient(ellipse at 76% 47%, transparent 0 26px, rgba(238,235,224,.055) 27px 28px);
  content: "";
  transform: rotate(-10deg);
}
.hero::after {
  position: absolute;
  right: -8vw;
  bottom: -25vh;
  width: 62vw;
  aspect-ratio: 1;
  border: 1px solid rgba(242,239,231,.12);
  border-radius: 48% 52% 57% 43%;
  box-shadow: 0 0 0 80px rgba(242,239,231,.025), 0 0 0 160px rgba(242,239,231,.018);
  content: "";
}
.hero-inner {
  position: relative;
  z-index: 2;
  width: min(calc(100% - 40px), var(--content));
  min-height: 780px;
  margin: 0 auto;
  padding: 154px 0 64px;
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 72px;
  align-items: end;
}
.eyebrow {
  margin: 0 0 22px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.eyebrow::before { width: 34px; height: 1px; background: currentColor; content: ""; opacity: .55; }
.hero h1,
.display-title,
.product-hero h1 {
  margin: 0;
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(58px, 8.6vw, 126px);
  font-weight: 400;
  letter-spacing: -.055em;
  line-height: .82;
}
.hero h1 span { display: block; margin-left: 1.04em; color: var(--sand); font-style: italic; }
.hero-copy {
  max-width: 560px;
  margin: 34px 0 0;
  color: rgba(242,239,231,.76);
  font-size: clamp(16px, 2vw, 20px);
}
.hero-actions { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 12px; }
.button {
  min-height: 52px;
  padding: 0 21px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--ink);
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button--paper { background: var(--paper); color: var(--ink); }
.button--ghost { border-color: rgba(242,239,231,.35); background: transparent; color: var(--paper); }
.button--outline { border-color: var(--line); background: transparent; color: var(--ink); }
.button svg { width: 17px; height: 17px; }

.coordinate-card {
  justify-self: end;
  width: min(100%, 330px);
  padding: 26px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: rgba(242,239,231,.055);
  backdrop-filter: blur(10px);
}
.coordinate-top { display: flex; align-items: start; justify-content: space-between; gap: 20px; }
.coordinate-card strong { font-family: "Newsreader", Georgia, serif; font-size: 28px; font-weight: 400; }
.coordinate-card small { display: block; margin-top: 3px; color: rgba(242,239,231,.56); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.island-glyph { width: 80px; height: 150px; color: var(--reef); }
.coordinate-list { margin: 18px 0 0; padding: 18px 0 0; border-top: 1px solid var(--line-dark); list-style: none; }
.coordinate-list li { padding: 7px 0; display: flex; justify-content: space-between; gap: 16px; color: rgba(242,239,231,.72); font-size: 12px; }
.coordinate-list span:last-child { color: var(--paper); font-weight: 600; }

.signal-strip { background: var(--sand); color: var(--ink); }
.signal-inner {
  width: min(calc(100% - 40px), var(--content));
  min-height: 78px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.signal-inner span { display: inline-flex; align-items: center; gap: 10px; }
.signal-inner i { width: 5px; height: 5px; border-radius: 50%; background: currentColor; }

.section { padding: 116px 0; }
.section--compact { padding: 78px 0; }
.section--dark { background: var(--ink); color: var(--paper); }
.section--sand { background: var(--paper-2); }
.container { width: min(calc(100% - 40px), var(--content)); margin: 0 auto; }
.section-head {
  margin-bottom: 48px;
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 48px;
  align-items: end;
}
.section-head h2,
.finder-intro h2,
.cta-panel h2,
.product-story h2 {
  margin: 0;
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(42px, 6vw, 76px);
  font-weight: 400;
  letter-spacing: -.045em;
  line-height: .96;
}
.section-head p { max-width: 570px; margin: 0 0 5px auto; color: var(--ink-soft); }
.section--dark .section-head p { color: rgba(242,239,231,.66); }

.product-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.product-card {
  position: relative;
  min-height: 500px;
  overflow: hidden;
  padding: 32px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-2);
  color: var(--ink);
  text-decoration: none;
  isolation: isolate;
  transition: transform .3s ease, box-shadow .3s ease;
}
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.product-card--feature { grid-column: 1 / -1; min-height: 560px; padding-right: 50%; background: var(--ink); color: var(--paper); }
.product-card--feature::after {
  position: absolute;
  z-index: -1;
  top: 8%;
  right: 4%;
  width: 42%;
  height: 84%;
  border-radius: 44% 56% 40% 60% / 53% 39% 61% 47%;
  background:
    repeating-radial-gradient(ellipse at 50% 40%, transparent 0 18px, rgba(242,239,231,.085) 19px 20px),
    linear-gradient(145deg, rgba(109,156,146,.76), rgba(70,105,87,.18));
  box-shadow: inset 0 0 0 1px rgba(242,239,231,.16);
  content: "";
  transform: rotate(8deg);
}
.product-card--wild { background: linear-gradient(150deg, #cfd3bd, #e8e1d3 68%); }
.product-card--south { background: linear-gradient(150deg, #ddc2ad, #eae1d6 66%); }
.product-card--reef { background: linear-gradient(150deg, #a8c7c0, #e2e4da 68%); }
.product-card--sea { background: linear-gradient(150deg, #aebdca, #e0e2de 68%); }
.product-card--dive { background: linear-gradient(150deg, #8faeae, #dce1dc 68%); }
.product-card--media { border-color: rgba(255,255,255,.24); background: var(--ink); color: var(--paper); }
.product-card--media::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,18,15,.36) 0%, rgba(10,18,15,.18) 30%, rgba(10,18,15,.88) 80%, rgba(10,18,15,.96) 100%);
  content: "";
}
.product-card--media::before { display: none; }
.product-card-media { position: absolute; z-index: 0; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.product-card-media--my { object-position: 50% 45%; }
.product-card--feature.product-card--media::after {
  inset: 0;
  width: auto;
  height: auto;
  border-radius: 0;
  background: linear-gradient(90deg, rgba(10,18,15,.97) 0%, rgba(10,18,15,.9) 38%, rgba(10,18,15,.46) 65%, rgba(10,18,15,.3) 100%);
  box-shadow: none;
  transform: none;
}
.product-card--media .card-index,
.product-card--media h3,
.product-card--media p,
.product-card--media .card-meta { position: relative; z-index: 2; }
.product-card--media .card-arrow { z-index: 2; }
.product-card:not(.product-card--feature)::before {
  position: absolute;
  z-index: -1;
  right: -9%;
  bottom: -21%;
  width: 56%;
  aspect-ratio: 1;
  border: 1px solid rgba(23,32,25,.16);
  border-radius: 50%;
  box-shadow: 0 0 0 38px rgba(255,255,255,.09), 0 0 0 76px rgba(255,255,255,.07);
  content: "";
}
.card-index { font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; opacity: .65; }
.product-card h3 {
  max-width: 720px;
  margin: auto 0 16px;
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(38px, 4.5vw, 66px);
  font-weight: 400;
  letter-spacing: -.04em;
  line-height: .92;
}
.product-card:not(.product-card--feature) h3 { max-width: 430px; font-size: clamp(38px, 4vw, 56px); }
.product-card p { max-width: 600px; margin: 0 0 26px; opacity: .72; }
.card-meta { display: flex; flex-wrap: wrap; gap: 8px; }
.card-meta span { padding: 8px 11px; border: 1px solid currentColor; border-radius: 999px; font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; opacity: .74; }
.card-arrow {
  position: absolute;
  top: 28px;
  right: 28px;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: 20px;
}

.finder-shell { display: grid; grid-template-columns: .8fr 1.2fr; gap: 72px; align-items: start; }
.finder-intro { position: sticky; top: 26px; }
.finder-intro p { max-width: 410px; margin: 24px 0 0; color: rgba(242,239,231,.66); }
.finder-kicker { margin: 0 0 26px; color: var(--sand); font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.finder-form { display: grid; gap: 16px; }
.finder-step { padding: 26px; border: 1px solid var(--line-dark); border-radius: var(--radius); }
.finder-step legend { width: 100%; margin-bottom: 15px; padding: 0; font-family: "Newsreader", Georgia, serif; font-size: 24px; }
.chip-set { display: flex; flex-wrap: wrap; gap: 9px; }
.choice-chip { position: relative; cursor: pointer; }
.choice-chip input { position: absolute; opacity: 0; pointer-events: none; }
.choice-chip span {
  min-height: 43px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line-dark);
  border-radius: 999px;
  color: rgba(242,239,231,.7);
  font-size: 12px;
  font-weight: 600;
  transition: .2s ease;
}
.choice-chip input:checked + span { border-color: var(--sand); background: var(--sand); color: var(--ink); }
.choice-chip input:focus-visible + span { outline: 2px solid var(--white); outline-offset: 3px; }
.finder-submit { justify-self: start; margin-top: 4px; }
.finder-result {
  display: none;
  padding: 30px;
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
}
.finder-result.is-visible { display: block; animation: result-in .35s ease both; }
@keyframes result-in { from { opacity: 0; transform: translateY(10px); } }
.result-label { margin: 0 0 10px; color: var(--moss); font-size: 10px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.finder-result h3 { margin: 0; font-family: "Newsreader", Georgia, serif; font-size: 38px; font-weight: 400; line-height: 1; }
.finder-result p { margin: 14px 0 20px; color: var(--ink-soft); }
.result-actions { display: flex; flex-wrap: wrap; gap: 9px; }

.compare-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); }
.compare-table { width: 100%; min-width: 830px; border-collapse: collapse; }
.compare-table th,
.compare-table td { padding: 20px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.compare-table th { font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.compare-table td { color: var(--ink-soft); font-size: 13px; }
.compare-table td:first-child { color: var(--ink); font-weight: 700; }
.compare-table tr:last-child td { border-bottom: 0; }

.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.principle { padding: 30px; border-top: 1px solid var(--line); }
.principle span { display: block; margin-bottom: 58px; color: var(--moss); font-size: 12px; font-weight: 700; }
.principle h3 { margin: 0 0 12px; font-family: "Newsreader", Georgia, serif; font-size: 30px; font-weight: 400; }
.principle p { margin: 0; color: var(--ink-soft); font-size: 14px; }

.faq-grid { display: grid; grid-template-columns: .65fr 1.35fr; gap: 72px; }
.faq-grid h2 { margin: 0; font-family: "Newsreader", Georgia, serif; font-size: clamp(42px, 6vw, 72px); font-weight: 400; letter-spacing: -.04em; line-height: .95; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { padding: 22px 42px 22px 0; position: relative; list-style: none; cursor: pointer; font-weight: 600; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { position: absolute; top: 18px; right: 0; content: "+"; font-family: "Newsreader", Georgia, serif; font-size: 28px; font-weight: 400; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { max-width: 680px; margin: -4px 0 22px; color: var(--ink-soft); font-size: 14px; }

.cta-panel {
  position: relative;
  overflow: hidden;
  padding: 68px;
  border-radius: 30px;
  background: var(--ink);
  color: var(--paper);
}
.cta-panel::after {
  position: absolute;
  right: -8%;
  bottom: -78%;
  width: 52%;
  aspect-ratio: 1;
  border: 1px solid var(--line-dark);
  border-radius: 50%;
  box-shadow: 0 0 0 56px rgba(242,239,231,.025), 0 0 0 112px rgba(242,239,231,.018);
  content: "";
}
.cta-panel h2 { max-width: 760px; position: relative; z-index: 1; }
.cta-panel p { max-width: 570px; margin: 24px 0 30px; position: relative; z-index: 1; color: rgba(242,239,231,.68); }
.cta-panel .button { position: relative; z-index: 1; }

.site-footer { padding: 44px 0 94px; background: var(--paper); }
.footer-inner { padding-top: 26px; display: flex; justify-content: space-between; gap: 30px; border-top: 1px solid var(--line); }
.footer-inner p { margin: 0; color: var(--ink-soft); font-size: 12px; }
.footer-links { display: flex; gap: 20px; }
.footer-links a { color: var(--ink-soft); font-size: 12px; text-decoration: none; }

.mobile-dock { display: none; }

/* Product detail pages */
.product-hero {
  min-height: 690px;
  padding: 120px 0 70px;
  display: flex;
  align-items: end;
  background: var(--ink);
  color: var(--paper);
}
.product-hero--wild { background: linear-gradient(130deg, #243a2d, #111813 70%); }
.product-hero--south { background: linear-gradient(130deg, #52352a, #141815 72%); }
.product-hero--reef { background: linear-gradient(130deg, #23413e, #101817 72%); }
.product-hero--sea { background: linear-gradient(130deg, #293b47, #111718 72%); }
.product-hero--dive { background: linear-gradient(130deg, #183c43, #0c1719 72%); }
.product-hero--terms { background: linear-gradient(130deg, #315b4c, #101814 72%); }
.product-hero-inner { width: min(calc(100% - 40px), var(--content)); margin: 0 auto; }
.product-hero .eyebrow { color: var(--sand); }
.product-hero h1 { max-width: 1050px; font-size: clamp(58px, 9vw, 118px); }
.product-hero-lead { max-width: 680px; margin: 32px 0 0; color: rgba(242,239,231,.72); font-size: 19px; }
.back-link { margin-bottom: 48px; display: inline-flex; align-items: center; gap: 8px; color: rgba(242,239,231,.65); font-size: 12px; text-decoration: none; }
.product-facts { margin-top: 46px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line-dark); }
.product-fact { padding: 20px 0 0 20px; background: var(--ink); }
.product-hero--wild .product-fact { background: #111813; }
.product-hero--south .product-fact { background: #141815; }
.product-hero--reef .product-fact { background: #101817; }
.product-hero--sea .product-fact { background: #111718; }
.product-hero--dive .product-fact { background: #0c1719; }
.product-hero--terms .product-fact { background: #101814; }
.product-fact small { display: block; color: rgba(242,239,231,.48); font-size: 9px; letter-spacing: .13em; text-transform: uppercase; }
.product-fact strong { display: block; margin-top: 5px; font-size: 13px; }

.product-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 88px; align-items: start; }
.product-aside { position: sticky; top: 30px; }
.product-aside p { color: var(--ink-soft); font-size: 13px; }
.product-aside .button { margin-top: 12px; }
.product-story > p { max-width: 720px; color: var(--ink-soft); font-size: 17px; }
.story-block { margin-top: 58px; padding-top: 28px; border-top: 1px solid var(--line); }
.story-block h3 { margin: 0 0 22px; font-family: "Newsreader", Georgia, serif; font-size: 34px; font-weight: 400; }
.story-list { margin: 0; padding: 0; list-style: none; }
.story-list li { padding: 15px 0; display: grid; grid-template-columns: 34px 1fr; gap: 12px; border-bottom: 1px solid var(--line); color: var(--ink-soft); font-size: 14px; }
.story-list li::before { color: var(--moss); font-size: 11px; font-weight: 700; content: attr(data-step); }
.format-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.format-card { padding: 24px; border: 1px solid var(--line); border-radius: 16px; }
.format-card h4 { margin: 0 0 9px; font-family: "Newsreader", Georgia, serif; font-size: 26px; font-weight: 400; }
.format-card p { margin: 0; color: var(--ink-soft); font-size: 13px; }
.experience-media-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 14px; }
.experience-media-grid--single { grid-template-columns: minmax(0, 470px); }
.experience-media-grid--landscape { grid-template-columns: minmax(0, 720px); }
.experience-media {
  position: relative;
  min-height: 290px;
  margin: 0;
  overflow: hidden;
  border-radius: 18px;
  background: var(--ink);
  box-shadow: inset 0 0 0 1px rgba(23,32,25,.12);
}
.experience-media--portrait { min-height: 594px; grid-row: span 2; }
.experience-media--landscape { min-height: 405px; }
.experience-media img,
.experience-media video { position: absolute; inset: 0; width: 100%; height: 100%; display: block; object-fit: cover; }
.experience-media figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 44px 18px 16px;
  background: linear-gradient(transparent, rgba(9,15,12,.78));
  color: var(--paper);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.notice { margin-top: 26px; padding: 18px 20px; border-left: 3px solid var(--moss); background: var(--paper-2); color: var(--ink-soft); font-size: 13px; }
.variant-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.variant-card { padding: 26px; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 18px; background: rgba(255,255,255,.18); }
.variant-card--primary { background: var(--ink); color: var(--paper); }
.variant-badge { margin: 0 0 18px; color: var(--moss); font-size: 10px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.variant-card--primary .variant-badge { color: var(--sand); }
.variant-card h4 { margin: 0 0 12px; font-family: "Newsreader", Georgia, serif; font-size: 31px; font-weight: 400; line-height: 1; }
.variant-card > p:not(.variant-badge) { margin: 0; color: var(--ink-soft); font-size: 13px; }
.variant-card--primary > p:not(.variant-badge) { color: rgba(242,239,231,.72); }
.variant-card ul { margin: 22px 0; padding: 18px 0 0; border-top: 1px solid var(--line); list-style: none; }
.variant-card--primary ul { border-color: var(--line-dark); }
.variant-card li { margin: 7px 0; font-size: 12px; font-weight: 600; }
.variant-card a { margin-top: auto; color: inherit; font-size: 12px; font-weight: 700; text-decoration: none; }

.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.related-card { min-height: 230px; padding: 24px; display: flex; flex-direction: column; border: 1px solid var(--line-dark); border-radius: 16px; color: var(--paper); text-decoration: none; }
.related-card strong { margin-top: auto; font-family: "Newsreader", Georgia, serif; font-size: 29px; font-weight: 400; line-height: 1; }
.related-card span { color: rgba(242,239,231,.55); font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }

.reveal { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-in { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .nav-shell { height: 72px; }
  .menu-toggle { display: grid; }
  .nav-links {
    position: fixed;
    inset: 0;
    z-index: -1;
    padding: 110px 28px 32px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    background: var(--ink);
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s ease;
  }
  .nav-open .nav-links { opacity: 1; pointer-events: auto; }
  .nav-links a { padding: 16px 0; border-bottom: 1px solid var(--line-dark); font-family: "Newsreader", Georgia, serif; font-size: 28px; font-weight: 400; }
  .nav-links .nav-cta { margin-top: 18px; padding: 14px 18px; border: 1px solid var(--line-dark); font-family: inherit; font-size: 13px; text-align: center; }
  .nav-open .menu-toggle span { background: transparent; }
  .nav-open .menu-toggle span::before { transform: rotate(45deg); }
  .nav-open .menu-toggle span::after { transform: translateY(-1px) rotate(-45deg); }

  .hero, .hero-inner { min-height: 720px; }
  .hero-inner { padding-top: 132px; grid-template-columns: 1fr; gap: 42px; align-content: end; }
  .coordinate-card { display: none; }
  .section-head, .finder-shell, .faq-grid, .product-layout { grid-template-columns: 1fr; gap: 34px; }
  .section-head p { margin-left: 0; }
  .finder-intro, .product-aside { position: static; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card--feature { grid-column: auto; padding-right: 32px; }
  .product-card--feature::after { top: -3%; right: -21%; width: 72%; opacity: .65; }
  .principles { grid-template-columns: 1fr; }
  .principle span { margin-bottom: 26px; }
  .product-facts { grid-template-columns: repeat(2, 1fr); }
  .format-cards { grid-template-columns: 1fr; }
  .experience-media-grid, .experience-media-grid--single { grid-template-columns: 1fr; }
  .experience-media--portrait { min-height: 540px; grid-row: auto; }
  .experience-media:not(.experience-media--portrait) { min-height: 250px; }
  .variant-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
  .cta-panel { padding: 44px; }
}

@media (max-width: 640px) {
  body { font-size: 15px; }
  .nav-shell, .container, .hero-inner, .product-hero-inner { width: min(calc(100% - 28px), var(--content)); }
  .brand { font-size: 11px; }
  .hero, .hero-inner { min-height: 690px; }
  .hero-inner { padding-bottom: 42px; }
  .hero h1 { font-size: clamp(56px, 20vw, 82px); }
  .hero h1 span { margin-left: .45em; }
  .hero-copy { margin-top: 26px; font-size: 16px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .button { width: 100%; }
  .signal-inner { min-height: 70px; justify-content: flex-start; overflow: hidden; white-space: nowrap; }
  .signal-inner span:nth-child(n+3) { display: none; }
  .section { padding: 82px 0; }
  .section--compact { padding: 58px 0; }
  .section-head { margin-bottom: 34px; }
  .section-head h2, .finder-intro h2, .cta-panel h2, .product-story h2, .faq-grid h2 { font-size: 46px; }
  .product-card, .product-card--feature { min-height: 430px; padding: 23px; }
  .product-card h3, .product-card:not(.product-card--feature) h3 { font-size: 42px; }
  .card-arrow { top: 20px; right: 20px; width: 40px; height: 40px; }
  .finder-step { padding: 21px; }
  .finder-submit { width: 100%; }
  .compare-wrap { margin-right: -14px; border-radius: 18px 0 0 18px; }
  .faq-list summary { padding-top: 19px; padding-bottom: 19px; }
  .cta-panel { margin: 0 -4px; padding: 34px 24px; border-radius: 22px; }
  .cta-panel .button { width: 100%; }
  .footer-inner { flex-direction: column; }
  .site-footer { padding-bottom: 104px; }
  .mobile-dock {
    position: fixed;
    z-index: 35;
    right: 12px;
    bottom: 12px;
    left: 12px;
    min-height: 56px;
    padding: 0 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 18px;
    background: rgba(23,32,25,.94);
    box-shadow: 0 14px 36px rgba(0,0,0,.22);
    color: var(--paper);
    text-decoration: none;
    backdrop-filter: blur(12px);
  }
  .mobile-dock small { font-size: 9px; letter-spacing: .11em; text-transform: uppercase; opacity: .6; }
  .mobile-dock strong { display: block; font-size: 13px; }
  .mobile-dock i { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; background: var(--paper); color: var(--ink); font-style: normal; }

  .product-hero { min-height: 650px; padding-top: 96px; }
  .back-link { margin-bottom: 34px; }
  .product-hero h1 { font-size: clamp(52px, 17vw, 76px); overflow-wrap: anywhere; }
  .product-hero-lead { font-size: 16px; }
  .product-facts { margin-top: 34px; }
  .product-fact { padding: 16px 8px 0 12px; }
  .product-aside .button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}