:root {
  --blue: #5460a8;
  --blue-deep: #353e83;
  --blue-soft: #7e8aca;
  --green: #5abd32;
  --green-deep: #398b18;
  --graphite: #262830;
  --graphite-deep: #171920;
  --text-soft: #6e7282;
  --steel: #a8aec0;
  --line: #d6dbea;
  --surface: #f1f3f5;
  --surface-blue: #e9ecf7;
  --white: #fff;
  --shell: min(1480px, calc(100vw - 96px));
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  background: var(--white);
  color: var(--graphite);
  font-family: Inter, "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; }
::selection { background: var(--green); color: var(--white); }

.skip-link {
  position: fixed;
  z-index: 1000;
  top: -90px;
  left: 18px;
  padding: 12px 16px;
  background: var(--green);
  color: var(--white);
}
.skip-link:focus { top: 18px; }
.noise {
  position: fixed;
  z-index: 999;
  inset: 0;
  opacity: .017;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.section-shell { width: var(--shell); margin: 0 auto; }

/* Header */
.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  height: 82px;
  padding: 0 max(48px, calc((100vw - 1480px) / 2));
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  color: var(--white);
  transition: height .35s var(--ease), background .35s, box-shadow .35s;
}
.site-header::after {
  content: "";
  position: absolute;
  right: max(48px, calc((100vw - 1480px) / 2));
  bottom: 0;
  left: max(48px, calc((100vw - 1480px) / 2));
  height: 1px;
  background: rgba(255,255,255,.18);
}
.site-header.is-scrolled {
  height: 68px;
  background: rgba(38,40,48,.92);
  box-shadow: 0 12px 36px rgba(17,19,30,.12);
  backdrop-filter: blur(18px);
}
.site-header.is-scrolled::after { display: none; }
.brand,
.footer-brand {
  width: 132px;
  height: 28px;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.brand img,
.footer-brand img {
  width: 100%;
  height: auto;
  filter: none;
  mix-blend-mode: normal;
}
.desktop-nav { display: flex; align-items: center; gap: 34px; }
.desktop-nav a,
.header-cta {
  font-size: 11px;
  font-weight: 760;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.desktop-nav a { position: relative; padding: 12px 0; }
.desktop-nav a::after {
  content: "";
  position: absolute;
  right: 100%;
  bottom: 7px;
  left: 0;
  height: 2px;
  background: var(--green);
  transition: right .3s var(--ease);
}
.desktop-nav a:hover::after { right: 0; }
.header-cta { justify-self: end; display: flex; align-items: center; gap: 10px; }
.header-cta svg { width: 16px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.menu-toggle, .mobile-menu { display: none; }

/* Type system */
.eyebrow {
  margin: 0 0 24px;
  color: var(--blue);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 26px;
  height: 3px;
  margin: 0 12px 2px 0;
  background: var(--green);
}
.eyebrow--light { color: rgba(255,255,255,.56); }
.display-title {
  margin: 0;
  color: var(--graphite);
  font-size: clamp(54px, 6.3vw, 104px);
  font-weight: 720;
  letter-spacing: -.065em;
  line-height: .91;
  text-transform: uppercase;
}
.display-title em,
.final-inner h2 em {
  color: var(--green);
  font: inherit;
  font-style: normal;
}
.display-title--dark { color: var(--graphite); }
.display-title--dark em { color: var(--blue); }
.section-index {
  display: grid;
  grid-template-columns: 38px 1fr;
  align-content: start;
  gap: 12px;
  color: var(--text-soft);
}
.section-index span {
  font: 700 10px/1.5 ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--green);
}
.section-index p {
  max-width: 130px;
  margin: 0;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.section-index--dark { color: var(--text-soft); }

/* Hero */
.hero {
  position: relative;
  min-height: 780px;
  height: max(780px, 100svh);
  overflow: hidden;
  display: grid;
  grid-template-columns: 43% 57%;
  color: var(--white);
  background: var(--graphite);
}
.hero::before {
  content: "";
  position: absolute;
  z-index: 0;
  inset: 0 57% 0 0;
  background: linear-gradient(140deg, var(--graphite-deep), var(--graphite));
}
.hero-grid {
  position: absolute;
  z-index: 1;
  inset: 0;
  opacity: .28;
  background-image: linear-gradient(to right, transparent calc(100% - 1px), rgba(255,255,255,.16) 1px), linear-gradient(to bottom, transparent calc(100% - 1px), rgba(255,255,255,.12) 1px);
  background-size: calc(100% / 12) 100%, 100% 25%;
  pointer-events: none;
}
.hero-copy {
  position: relative;
  z-index: 5;
  align-self: center;
  width: min(610px, calc(100% - 70px));
  margin-left: max(48px, calc((100vw - 1480px) / 2));
  padding-top: 72px;
}
.hero .eyebrow { color: rgba(255,255,255,.62); }
.hero-title {
  margin: 0 0 30px;
  color: var(--white);
  font-size: clamp(64px, 5.6vw, 94px);
  font-weight: 740;
  letter-spacing: -.07em;
  line-height: .88;
  text-transform: uppercase;
}
.title-line {
  display: block;
  overflow: hidden;
  padding: 0 .08em .09em 0;
}
.title-line > span {
  display: block;
  transform: translateY(110%);
  animation: title-in 1.05s .08s var(--ease) forwards;
}
.title-line:nth-child(2) > span { animation-delay: .18s; }
.title-line--indent { margin-left: 0; white-space: normal; }
@keyframes title-in { to { transform: translateY(0); } }
.hero-lead {
  max-width: 510px;
  margin: 0;
  color: rgba(255,255,255,.65);
  font-size: 16px;
  line-height: 1.62;
}
.hero-actions { display: flex; align-items: center; gap: 30px; margin-top: 38px; }
.button {
  min-height: 56px;
  padding: 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 38px;
  border: 0;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  transition: transform .3s var(--ease), background .3s, color .3s, box-shadow .3s;
}
.button:hover { transform: translateY(-3px); }
.button--dark { background: var(--green); color: var(--white); box-shadow: 0 12px 30px rgba(90,189,50,.18); }
.button--dark:hover { background: var(--green-deep); box-shadow: 0 15px 34px rgba(90,189,50,.28); }
.button--light { background: var(--white); color: var(--blue-deep); }
.button--light:hover { background: var(--green); color: var(--white); }
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  color: rgba(255,255,255,.78);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.text-link svg { width: 28px; fill: none; stroke: var(--green); stroke-width: 1.5; }
.hero-visual {
  position: relative;
  z-index: 2;
  grid-column: 2;
  min-width: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 34px 50px;
  isolation: isolate;
  background:
    radial-gradient(circle at 53% 48%, rgba(241,243,245,.95) 0 23%, rgba(214,219,234,.9) 24% 43%, rgba(126,138,202,.85) 67%, var(--blue) 100%);
}
.hero-visual::before,
.hero-visual::after {
  content: "";
  position: absolute;
  z-index: -1;
  pointer-events: none;
}
.hero-visual::before {
  width: min(43vw, 680px);
  aspect-ratio: 1;
  border: 1px solid rgba(255,255,255,.34);
  border-radius: 50%;
  box-shadow: 0 0 0 80px rgba(255,255,255,.05), 0 0 0 160px rgba(255,255,255,.04);
}
.hero-visual::after {
  inset: 15% 10%;
  background-image: linear-gradient(to right, transparent calc(100% - 1px), rgba(53,62,131,.17) 1px), linear-gradient(to bottom, transparent calc(100% - 1px), rgba(53,62,131,.17) 1px);
  background-size: 16.66% 100%, 100% 20%;
  border: 1px solid rgba(255,255,255,.2);
}
.hero-visual > img {
  position: relative;
  z-index: 2;
  width: min(57vw, 940px);
  height: auto;
  max-width: none;
  object-fit: contain;
  mix-blend-mode: multiply;
  transform: translate3d(0, var(--bike-shift, 0), 0);
  transition: transform .15s linear;
}
.hero-word {
  position: absolute;
  z-index: 0;
  right: -2%;
  bottom: -8%;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,.18);
  font-size: clamp(140px, 17vw, 290px);
  font-weight: 820;
  letter-spacing: -.09em;
  line-height: 1;
}
.orbit { display: none; }
.hero-model-tag {
  position: absolute;
  z-index: 4;
  right: max(36px, calc((100vw - 1480px) / 2));
  bottom: 56px;
  min-width: 220px;
  padding: 15px 18px;
  display: grid;
  gap: 4px;
  border-left: 4px solid var(--green);
  background: rgba(38,40,48,.9);
  color: var(--white);
  backdrop-filter: blur(12px);
}
.hero-model-tag span,
.hero-model-tag small { color: rgba(255,255,255,.5); font-size: 9px; letter-spacing: .14em; text-transform: uppercase; }
.hero-model-tag strong { font-size: 17px; letter-spacing: .02em; }
.scroll-cue {
  position: absolute;
  z-index: 5;
  bottom: 30px;
  left: max(48px, calc((100vw - 1480px) / 2));
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgba(255,255,255,.42);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: .18em;
}
.scroll-cue i { position: relative; width: 64px; height: 2px; overflow: hidden; background: rgba(255,255,255,.15); }
.scroll-cue i::after { content: ""; position: absolute; inset: 0; background: var(--green); animation: scroll-line 2s ease-in-out infinite; transform: translateX(-100%); }
@keyframes scroll-line { 50%,100% { transform: translateX(100%); } }

.fact-ticker { height: 58px; overflow: hidden; display: flex; align-items: center; background: var(--green); color: var(--white); }
.ticker-track { width: max-content; display: flex; align-items: center; animation: ticker 38s linear infinite; }
.ticker-track span { white-space: nowrap; font-size: 10px; font-weight: 800; letter-spacing: .13em; }
.ticker-track i { width: 4px; height: 4px; margin: 0 28px; border-radius: 50%; background: currentColor; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* Brand */
.philosophy.section-dark { padding: 136px 0 128px; background: var(--white); color: var(--graphite); }
.philosophy-grid { display: grid; grid-template-columns: 23% 77%; }
.philosophy .eyebrow--light { color: var(--blue); }
.philosophy .display-title { color: var(--graphite); }
.philosophy-copy {
  max-width: 900px;
  margin: 64px 0 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 52px;
}
.philosophy-copy p { margin: 0; color: var(--text-soft); font-size: 15px; line-height: 1.72; }
.proof-grid { margin-top: 94px; display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.proof-card {
  min-height: 184px;
  padding: 30px;
  display: flex;
  align-items: flex-end;
  gap: 17px;
  background: var(--surface-blue);
  border-top: 4px solid var(--blue);
}
.proof-card:nth-child(2) { border-top-color: var(--green); }
.proof-number { color: var(--blue); font-size: clamp(62px, 6vw, 96px); font-weight: 730; letter-spacing: -.07em; line-height: .8; }
.proof-card:nth-child(2) .proof-number { color: var(--green-deep); }
.proof-card strong { color: var(--graphite); font-size: 12px; text-transform: uppercase; }
.proof-card p { max-width: 160px; margin: 5px 0 0; color: var(--text-soft); font-size: 10px; font-weight: 700; line-height: 1.4; letter-spacing: .05em; text-transform: uppercase; }

/* Engineering */
.engineering { padding: 136px 0; background: var(--surface); }
.section-heading { display: grid; grid-template-columns: 23% 77%; margin-bottom: 76px; }
.feature-grid { display: grid; grid-template-columns: 1.45fr .8fr; grid-template-rows: 430px 390px; gap: 12px; }
.feature-card { position: relative; overflow: hidden; background: var(--white); border: 1px solid var(--line); }
.feature-card--wide { display: grid; grid-template-columns: 1.15fr .85fr; background: var(--blue-deep); color: var(--white); border-color: transparent; }
.feature-copy { position: relative; z-index: 2; display: flex; flex-direction: column; justify-content: flex-end; padding: 36px; border-left: 1px solid rgba(255,255,255,.16); }
.feature-copy > span,
.card-label { color: rgba(255,255,255,.52); font: 700 9px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .12em; }
.feature-copy h3,
.feature-card--accent h3,
.feature-card--components h3 { margin: 20px 0 14px; font-size: clamp(28px, 2.8vw, 43px); font-weight: 690; letter-spacing: -.045em; line-height: .98; }
.feature-copy p,
.feature-card--components p { margin: 0; color: rgba(255,255,255,.58); font-size: 13px; line-height: 1.65; }
.feature-copy p strong { display: block; margin-top: 12px; color: var(--green); font-size: 11px; font-weight: 800; letter-spacing: .035em; line-height: 1.5; }
.feature-visual { position: relative; min-height: 430px; }
.tech-lines span { position: absolute; top: 50%; left: -15%; width: 130%; height: 1px; background: rgba(255,255,255,.16); transform-origin: center; }
.tech-lines span:nth-child(1) { transform: rotate(18deg) translateY(-105px); }
.tech-lines span:nth-child(2) { transform: rotate(-28deg) translateY(-34px); }
.tech-lines span:nth-child(3) { transform: rotate(42deg) translateY(70px); }
.tech-lines span:nth-child(4) { transform: rotate(-7deg) translateY(118px); }
.tech-lines span:nth-child(5) { top: 0; left: 50%; width: 1px; height: 100%; }
.tech-lines::after { content: "6061"; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.33); font-size: clamp(85px, 10vw, 160px); font-weight: 820; letter-spacing: -.09em; }
.tech-node { position: absolute; width: 12px; height: 12px; border: 2px solid var(--green); border-radius: 50%; animation: node-pulse 2.4s ease-out infinite; }
.tech-node--1 { top: 30%; left: 20%; }
.tech-node--2 { right: 18%; bottom: 27%; animation-delay: 1.2s; }
@keyframes node-pulse { 0% { box-shadow: 0 0 0 0 rgba(90,189,50,.5); } 70%,100% { box-shadow: 0 0 0 28px rgba(90,189,50,0); } }
.feature-card--image { grid-row: span 2; display: flex; flex-direction: column; background: var(--surface-blue); }
.feature-card--image .card-label { position: absolute; z-index: 2; top: 25px; left: 25px; color: var(--text-soft); }
.feature-card--image img { width: 100%; height: 59%; object-fit: contain; mix-blend-mode: multiply; transition: transform .65s var(--ease); }
.feature-card--image:hover img { transform: scale(1.035); }
.image-card-caption { margin-top: auto; padding: 32px; border-top: 1px solid var(--line); }
.image-card-caption h3 { margin: 0 0 16px; color: var(--graphite); font-size: 30px; font-weight: 700; letter-spacing: -.04em; }
.image-card-caption p { margin: 0; color: var(--text-soft); font-size: 13px; line-height: 1.65; }
.feature-card--accent { padding: 34px; background: var(--green); color: var(--white); border-color: transparent; }
.feature-card--accent h3 { position: absolute; left: 34px; bottom: 28px; margin: 0; }
.paint-rings { position: absolute; top: -80px; right: -30px; width: 300px; height: 300px; }
.paint-rings i { position: absolute; inset: 0; border: 1px solid rgba(255,255,255,.38); border-radius: 50%; }
.paint-rings i:nth-child(2) { inset: 45px; }
.paint-rings i:nth-child(3) { inset: 90px; background: var(--blue); border: 0; }
.feature-card--components { padding: 34px; background: var(--white); }
.feature-card--components .card-label { color: var(--text-soft); }
.feature-card--components h3 { color: var(--graphite); margin-top: 36px; }
.feature-card--components p { max-width: 580px; color: var(--text-soft); }
.component-list { display: flex; flex-wrap: wrap; gap: 7px; margin: 24px 0; }
.component-list span { padding: 9px 12px; border: 1px solid var(--line); color: var(--blue-deep); font: 800 10px/1 ui-monospace, SFMono-Regular, Menlo, monospace; }

/* Models */
.models.section-dark { padding: 136px 0; overflow: hidden; background: var(--graphite); color: var(--white); }
.models-head { display: grid; grid-template-columns: 23% 77%; }
.models .display-title { color: var(--white); }
.models .display-title em { color: var(--green); }
.filter-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 60px; }
.filter-button {
  padding: 11px 16px;
  flex: 0 0 auto;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 3px;
  background: transparent;
  color: rgba(255,255,255,.6);
  cursor: pointer;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  transition: .25s;
}
.filter-button sup { margin-left: 5px; font: 700 8px/1 ui-monospace, monospace; }
.filter-button:hover,
.filter-button.is-active { border-color: var(--green); background: var(--green); color: var(--white); }
.model-track {
  width: var(--shell);
  margin: 40px auto 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 12px;
  transform: none !important;
}
.model-card {
  width: auto;
  min-width: 0;
  color: var(--graphite);
  background: var(--white);
  border: 1px solid transparent;
  transition: transform .35s var(--ease), border-color .35s, box-shadow .35s;
}
.model-card:hover { z-index: 2; transform: translateY(-5px); border-color: var(--green); box-shadow: 0 20px 46px rgba(0,0,0,.2); }
.model-card.is-hidden { display: none; }
.model-link { display: block; padding: 18px; }
.model-topline { min-height: 27px; display: flex; justify-content: space-between; gap: 12px; color: var(--text-soft); font: 700 8px/1.3 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .08em; text-transform: uppercase; }
.model-topline span:first-child { color: var(--green-deep); }
.model-image {
  position: relative;
  height: 230px;
  margin: 4px 0 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(145deg, #fff 10%, var(--surface) 100%);
}
.model-image::after { content: ""; position: absolute; right: 12px; bottom: 12px; width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 6px rgba(90,189,50,.13); }
.model-image img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; transition: transform .55s var(--ease); }
.model-card:hover .model-image img { transform: scale(1.035); }
.model-name { min-height: 58px; padding-bottom: 15px; display: flex; justify-content: space-between; align-items: flex-start; border-bottom: 1px solid var(--line); }
.model-name h3 { max-width: calc(100% - 40px); margin: 0; font-size: clamp(22px, 1.75vw, 28px); font-weight: 740; letter-spacing: -.05em; line-height: .95; }
.model-name span { flex: 0 0 auto; width: 31px; height: 31px; display: grid; place-items: center; border-radius: 50%; background: var(--blue); color: var(--white); transition: transform .3s, background .3s; }
.model-card:hover .model-name span { transform: rotate(45deg); background: var(--green); }
.model-card dl { margin: 15px 0 0; display: grid; grid-template-columns: repeat(3,1fr); }
.model-card dl div { min-width: 0; padding-right: 6px; border-right: 1px solid var(--line); }
.model-card dl div:not(:first-child) { padding-left: 8px; }
.model-card dl div:last-child { border: 0; }
.model-card dt { overflow: hidden; margin-bottom: 5px; color: var(--text-soft); font-size: 7px; font-weight: 700; letter-spacing: .05em; text-overflow: ellipsis; text-transform: uppercase; white-space: nowrap; }
.model-card dd { overflow: hidden; margin: 0; color: var(--graphite); font-size: 10px; font-weight: 800; text-overflow: ellipsis; white-space: nowrap; }
.track-controls { display: none; }

/* 360 */
.view360 { padding: 136px 0; background: var(--surface-blue); }
.section-heading--360 { margin-bottom: 68px; }
.viewer-layout { display: grid; grid-template-columns: minmax(0,1.55fr) minmax(330px,.65fr); gap: 0; box-shadow: 0 24px 70px rgba(53,62,131,.14); }
.viewer-card { min-width: 0; background: var(--white); border: 1px solid var(--line); }
.viewer-badge {
  height: 56px;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--blue);
  color: var(--white);
  font: 800 9px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .14em;
}
.viewer-badge span { padding: 7px 9px; background: var(--green); color: var(--white); border-radius: 2px; }
.viewer-stage {
  position: relative;
  aspect-ratio: 1000/650;
  overflow: hidden;
  cursor: ew-resize;
  touch-action: pan-y;
  user-select: none;
  outline: none;
  isolation: isolate;
  background:
    linear-gradient(rgba(84,96,168,.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(84,96,168,.1) 1px, transparent 1px),
    var(--surface-blue);
  background-size: 56px 56px, 56px 56px, auto;
}
.viewer-stage::before,
.viewer-stage::after { content: ""; position: absolute; z-index: 2; width: 36px; height: 36px; pointer-events: none; }
.viewer-stage::before { top: 17px; left: 17px; border-top: 2px solid var(--green); border-left: 2px solid var(--green); }
.viewer-stage::after { right: 17px; bottom: 17px; border-right: 2px solid var(--green); border-bottom: 2px solid var(--green); }
.viewer-stage > img { position: relative; z-index: 1; width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; pointer-events: none; }
.viewer-stage:focus-visible { box-shadow: inset 0 0 0 3px var(--green); }
.viewer-loader { position: absolute; z-index: 3; inset: 0; display: grid; place-content: center; gap: 12px; background: var(--surface-blue); text-align: center; transition: opacity .35s, visibility .35s; }
.viewer-loader.is-ready { opacity: 0; visibility: hidden; }
.viewer-loader span { width: 48px; height: 48px; margin: auto; border: 2px solid var(--line); border-top-color: var(--green); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.viewer-loader small { color: var(--text-soft); font-size: 9px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.viewer-control { height: 58px; padding: 0 22px; display: flex; align-items: center; gap: 14px; border-top: 1px solid var(--line); background: var(--white); }
.viewer-control > span { color: var(--blue); font-weight: 800; }
.viewer-line { flex: 1; height: 3px; overflow: hidden; background: var(--line); }
.viewer-line i { display: block; width: 3.34%; height: 100%; background: var(--green); transition: transform .08s linear; }
.spotlight { padding: 34px; display: flex; flex-direction: column; background: var(--graphite); color: var(--white); }
.spotlight-type { margin: 0; color: var(--green); font-size: 9px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.spotlight h3 { margin: 32px 0 25px; color: var(--white); font-size: clamp(50px, 5.3vw, 78px); font-weight: 760; letter-spacing: -.075em; line-height: .74; }
.spotlight h3 span { color: var(--green); font: inherit; font-style: normal; }
.spotlight > p:not(.spotlight-type) { margin: 0; color: rgba(255,255,255,.58); font-size: 13px; line-height: 1.65; }
.spotlight-specs { margin: 28px 0; border-top: 1px solid rgba(255,255,255,.16); }
.spotlight-specs div { padding: 12px 0; display: flex; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.16); }
.spotlight-specs dt { color: rgba(255,255,255,.45); font-size: 8px; font-weight: 700; text-transform: uppercase; }
.spotlight-specs dd { margin: 0; color: var(--white); font-size: 10px; font-weight: 800; text-transform: uppercase; }
.spotlight-links { margin-top: auto; display: grid; gap: 15px; }
.download-link { display: flex; align-items: center; gap: 10px; color: rgba(255,255,255,.72); font-size: 9px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.download-link svg { width: 18px; fill: none; stroke: var(--green); stroke-width: 1.5; }

/* End */
.final-cta.section-dark { position: relative; min-height: 690px; overflow: hidden; display: grid; place-items: center; background: var(--blue); color: var(--white); text-align: center; }
.final-cta::after { content: ""; position: absolute; inset: 0; opacity: .25; background-image: linear-gradient(to right, transparent calc(100% - 1px), rgba(255,255,255,.2) 1px), linear-gradient(to bottom, transparent calc(100% - 1px), rgba(255,255,255,.2) 1px); background-size: calc(100%/10) 100%, 100% 25%; }
.final-graphic { position: absolute; z-index: 1; inset: 0; overflow: hidden; display: grid; place-items: center; }
.final-graphic span { color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.16); font-size: min(58vw,730px); font-weight: 900; line-height: 1; }
.final-graphic i { position: absolute; width: min(48vw,650px); aspect-ratio: 1; border: 1px solid rgba(255,255,255,.14); border-radius: 50%; }
.final-graphic i:nth-child(3) { width: min(36vw,490px); }
.final-graphic i:nth-child(4) { width: min(24vw,330px); border-color: var(--green); }
.final-inner { position: relative; z-index: 3; }
.final-inner h2 { margin: 0; color: var(--white); font-size: clamp(58px, 7.2vw, 112px); font-weight: 720; letter-spacing: -.065em; line-height: .87; text-transform: uppercase; }
.final-inner > p:not(.eyebrow) { max-width: 520px; margin: 32px auto; color: rgba(255,255,255,.65); font-size: 14px; line-height: 1.65; }
.site-footer { padding: 66px 0 26px; background: var(--graphite-deep); color: var(--white); }
.footer-top { padding-bottom: 58px; display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 48px; align-items: start; }
.footer-top > p { margin: 0; color: rgba(255,255,255,.45); font-size: 13px; line-height: 1.55; }
.footer-top nav { min-width: 190px; display: grid; gap: 11px; justify-self: end; }
.footer-top nav a { padding-bottom: 10px; border-bottom: 1px solid rgba(255,255,255,.13); font-size: 9px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.footer-top nav a:hover { color: var(--green); }
.footer-bottom { padding-top: 20px; display: grid; grid-template-columns: 1fr auto 1fr; border-top: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.32); font-size: 8px; letter-spacing: .09em; text-transform: uppercase; }
.footer-legal { justify-self: end; display: flex; align-items: center; gap: 18px; }
.footer-bottom a { color: var(--green); }
.footer-legal a:first-child { color: rgba(255,255,255,.58); }
.footer-legal button { padding: 0; border: 0; background: none; color: rgba(255,255,255,.58); font-size: inherit; letter-spacing: inherit; text-transform: inherit; cursor: pointer; }
.footer-legal a:hover, .footer-legal button:hover { color: var(--white); }

/* Consent */
.consent-banner {
  position: fixed;
  z-index: 1200;
  right: 24px;
  bottom: 24px;
  left: 24px;
  width: min(980px, calc(100vw - 48px));
  margin-left: auto;
  padding: 24px;
  display: grid;
  grid-template-columns: minmax(0,1fr) auto;
  gap: 36px;
  align-items: end;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(23,25,32,.97);
  box-shadow: 0 24px 80px rgba(0,0,0,.32);
  color: var(--white);
}
.consent-banner::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 3px; background: var(--green); }
.consent-copy strong { display: block; margin-bottom: 8px; font-size: 17px; letter-spacing: -.02em; }
.consent-copy p { max-width: 650px; margin: 0 0 10px; color: rgba(255,255,255,.67); font-size: 12px; line-height: 1.55; }
.consent-links { display: flex; flex-wrap: wrap; gap: 16px; }
.consent-copy a { color: var(--green); font-size: 9px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.consent-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.consent-actions button { min-width: 122px; min-height: 46px; padding: 0 17px; border: 1px solid rgba(255,255,255,.28); background: transparent; color: var(--white); font-size: 9px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; cursor: pointer; }
.consent-actions button:hover { border-color: var(--white); }
.consent-actions .consent-accept { border-color: var(--green); background: var(--green); color: var(--graphite-deep); }
.consent-actions .consent-accept:hover { border-color: #75d64c; background: #75d64c; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .75s var(--ease), transform .75s var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1180px) {
  :root { --shell: calc(100vw - 48px); }
  .site-header { padding: 0 24px; }
  .site-header::after { right: 24px; left: 24px; }
  .hero { grid-template-columns: 47% 53%; }
  .hero::before { right: 53%; }
  .hero-copy { width: calc(100% - 48px); margin-left: 24px; }
  .hero-title { font-size: clamp(60px, 6vw, 76px); }
  .hero-visual > img { width: 61vw; }
  .hero-model-tag { right: 24px; }
  .scroll-cue { left: 24px; }
  .model-track { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .feature-grid { grid-template-columns: 1.3fr .8fr; }
  .viewer-layout { grid-template-columns: 1.35fr .65fr; }
}

@media (max-width: 900px) {
  .site-header { height: 70px; grid-template-columns: 1fr auto; }
  .desktop-nav, .header-cta { display: none; }
  .menu-toggle { justify-self: end; width: 42px; height: 42px; padding: 0 8px; display: grid; align-content: center; gap: 7px; border: 0; background: transparent; color: inherit; cursor: pointer; }
  .menu-toggle span { height: 1px; display: block; background: currentColor; transition: .3s var(--ease); }
  .menu-toggle span:last-child { width: 70%; justify-self: end; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { width: 100%; transform: translateY(-4px) rotate(-45deg); }
  .mobile-menu { position: fixed; z-index: 90; inset: 0; padding: 105px 24px 38px; display: flex; flex-direction: column; justify-content: space-between; background: var(--graphite); color: var(--white); opacity: 0; visibility: hidden; transform: translateY(-8px); transition: .35s var(--ease); }
  .mobile-menu.is-open { opacity: 1; visibility: visible; transform: none; }
  .mobile-menu nav { display: grid; }
  .mobile-menu nav a { padding: 14px 0; display: grid; grid-template-columns: 42px 1fr; align-items: baseline; border-bottom: 1px solid rgba(255,255,255,.14); color: var(--green); font: 700 9px/1 ui-monospace,monospace; }
  .mobile-menu nav span { color: var(--white); font: 700 clamp(32px,8vw,54px)/1 sans-serif; letter-spacing: -.05em; text-transform: uppercase; }
  .mobile-menu > a { color: var(--green); font-size: 10px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }

  .hero { min-height: 850px; height: auto; grid-template-columns: 1fr; grid-template-rows: auto 430px; padding-top: 70px; }
  .hero::before { inset: 0 0 auto; height: 53%; }
  .hero-copy { align-self: center; width: auto; margin: 0 24px; padding: 64px 0 38px; }
  .hero-title { max-width: 680px; font-size: clamp(58px, 11vw, 86px); }
  .hero-lead { max-width: 620px; }
  .hero-visual { grid-column: 1; padding: 22px 20px 28px; }
  .hero-visual > img { width: min(94vw,720px); }
  .hero-word { font-size: 29vw; }
  .hero-model-tag { right: 24px; bottom: 24px; }
  .scroll-cue { display: none; }

  .philosophy.section-dark, .engineering, .models.section-dark, .view360 { padding: 100px 0; }
  .philosophy-grid, .section-heading, .models-head { grid-template-columns: 1fr; gap: 44px; }
  .display-title { font-size: clamp(48px, 11vw, 82px); }
  .philosophy-copy { margin-top: 48px; }
  .proof-grid { margin-top: 70px; }
  .feature-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
  .feature-card--wide { grid-template-columns: 1fr 1fr; }
  .feature-card--image { grid-row: auto; min-height: 610px; }
  .feature-card--accent, .feature-card--components { min-height: 340px; }
  .model-track { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .viewer-layout { grid-template-columns: 1fr; }
  .spotlight { min-height: 560px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-top nav { grid-column: 2; grid-row: 1/span 2; }
}

@media (max-width: 620px) {
  :root { --shell: calc(100vw - 32px); }
  .site-header { padding: 0 16px; }
  .site-header::after { right: 16px; left: 16px; }
  .brand { width: 112px; }
  .hero { min-height: 780px; grid-template-rows: auto 330px; }
  .hero::before { height: 58%; }
  .hero-copy { margin: 0 16px; padding: 55px 0 30px; }
  .hero .eyebrow { margin-bottom: 18px; }
  .hero-title { margin-bottom: 22px; font-size: clamp(47px, 13vw, 66px); }
  .hero-lead { max-width: 96%; font-size: 13px; line-height: 1.52; }
  .hero-actions { margin-top: 25px; }
  .hero-actions .text-link { display: none; }
  .button { min-height: 52px; padding: 0 18px; gap: 27px; }
  .hero-visual { padding: 8px 10px 20px; }
  .hero-visual > img { width: 102vw; max-width: none; }
  .hero-model-tag { right: 16px; bottom: 14px; min-width: 180px; padding: 12px 14px; }
  .hero-model-tag strong { font-size: 14px; }
  .fact-ticker { height: 52px; }
  .philosophy.section-dark, .engineering, .models.section-dark, .view360 { padding: 78px 0; }
  .section-heading { margin-bottom: 48px; }
  .display-title { font-size: clamp(42px, 12vw, 62px); line-height: .92; }
  .philosophy-copy { grid-template-columns: 1fr; gap: 22px; }
  .philosophy-copy p { font-size: 14px; }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-card { min-height: 136px; }
  .proof-number { font-size: 70px; }
  .feature-card--wide { grid-template-columns: 1fr; }
  .feature-visual { min-height: 300px; }
  .feature-copy { padding: 27px; border: 0; border-top: 1px solid rgba(255,255,255,.16); }
  .feature-copy h3, .feature-card--accent h3, .feature-card--components h3 { font-size: 28px; }
  .feature-card--image { min-height: 540px; }
  .image-card-caption, .feature-card--accent, .feature-card--components { padding: 27px; }
  .feature-card--accent h3 { left: 27px; }
  .filter-row { margin-top: 46px; flex-wrap: nowrap; width: calc(100vw - 16px); overflow-x: auto; scrollbar-width: none; }
  .filter-row::-webkit-scrollbar { display: none; }
  .model-track { grid-template-columns: 1fr; gap: 10px; }
  .model-card { width: 100%; }
  .model-image { height: 250px; }
  .model-name h3 { font-size: 26px; }
  .section-heading--360 { margin-bottom: 44px; }
  .viewer-badge { height: 48px; }
  .viewer-control { height: 50px; }
  .spotlight { min-height: 530px; padding: 27px; }
  .spotlight h3 { font-size: 62px; }
  .final-cta.section-dark { min-height: 620px; }
  .final-inner h2 { font-size: clamp(45px, 12.5vw, 67px); }
  .final-graphic i { width: 100vw; }
  .final-graphic i:nth-child(3) { width: 76vw; }
  .final-graphic i:nth-child(4) { width: 52vw; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-top nav { grid-column: auto; grid-row: auto; justify-self: stretch; }
  .footer-bottom { grid-template-columns: 1fr auto; gap: 14px; }
  .footer-bottom span:first-child { display: none; }
  .footer-legal { gap: 12px; }
  .footer-legal button { display: none; }
  .consent-banner { right: 12px; bottom: 12px; left: 12px; width: auto; padding: 20px; grid-template-columns: 1fr; gap: 20px; }
  .consent-actions button { min-width: 0; }
}

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