:root {
  --bg: #050606;
  --bg-2: #080a09;
  --ink: #f4f7f2;
  --ink-soft: rgba(244, 247, 242, 0.76);
  --muted: rgba(244, 247, 242, 0.52);
  --dim: rgba(244, 247, 242, 0.34);
  --panel: rgba(246, 250, 244, 0.055);
  --panel-strong: rgba(246, 250, 244, 0.085);
  --core: #0a0d0c;
  --core-2: #101513;
  --line: rgba(244, 247, 242, 0.11);
  --line-strong: rgba(244, 247, 242, 0.2);
  --accent: #75f0dc;
  --violet: #c4b1ff;
  --warm: #ede4ca;
  --shadow: 0 32px 120px rgba(0, 0, 0, 0.34);
  --soft-shadow: 0 20px 80px rgba(0, 0, 0, 0.22);
  --motion: cubic-bezier(0.32, 0.72, 0, 1);
  --section-x: clamp(18px, 4.7vw, 72px);
  --section-w: 1220px;
  --nav-z: 20;
  --overlay-z: 30;
  --font-ui: "Geist", "Noto Sans SC", sans-serif;
  --font-brand: "Quantify RM", "Geist", "Noto Sans SC", sans-serif;
}

@font-face {
  font-family: "Quantify RM";
  src: url("fonts/Quantify-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 112px;
  background: var(--bg);
  color: var(--ink);
  font-size: 16px;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  font-family: var(--font-ui);
  background:
    radial-gradient(circle at 18% 0%, rgba(117, 240, 220, 0.13), transparent 34rem),
    radial-gradient(circle at 78% 9%, rgba(196, 177, 255, 0.12), transparent 34rem),
    linear-gradient(180deg, #050606 0%, #080a09 42%, #050606 100%);
  color: var(--ink);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.022;
  background-image:
    radial-gradient(circle, rgba(255, 255, 255, 0.88) 0 1px, transparent 1.2px),
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 24px 24px, 100% 31px;
  mix-blend-mode: screen;
}

body.teardown-active::after {
  opacity: 0.012;
}

img,
video,
canvas {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

.rm-mark {
  font-family: var(--font-brand);
  font-weight: 700;
  letter-spacing: 0.035em;
  white-space: nowrap;
}

.skip-link {
  position: fixed;
  z-index: 40;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.skip-link:focus-visible {
  top: 16px;
  left: 16px;
  width: auto;
  height: auto;
  margin: 0;
  border-radius: 999px;
  padding: 10px 14px;
  overflow: visible;
  clip: auto;
  clip-path: none;
  color: #04100e;
  background: var(--accent);
  font-weight: 750;
}

.ambient-field {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 8% 38%, rgba(117, 240, 220, 0.1), transparent 24rem),
    radial-gradient(circle at 92% 54%, rgba(237, 228, 202, 0.06), transparent 28rem),
    radial-gradient(circle at 50% 104%, rgba(196, 177, 255, 0.08), transparent 34rem);
}

main,
.footer {
  position: relative;
  z-index: 2;
}

.section-inner {
  width: min(var(--section-w), calc(100% - var(--section-x) * 2));
  margin: 0 auto;
}

.section {
  padding: clamp(104px, 13vw, 178px) 0;
}

section[id] {
  scroll-margin-top: 112px;
}

.site-shell {
  position: fixed;
  z-index: var(--nav-z);
  top: 22px;
  left: 50%;
  width: min(1120px, calc(100% - 36px));
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  pointer-events: none;
}

.brand-mark,
.nav-island,
.nav-actions {
  pointer-events: auto;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 146px;
  min-height: 48px;
  border-radius: 999px;
  padding: 12px 18px;
  background: rgba(8, 10, 9, 0.72);
  box-shadow: inset 0 0 0 1px var(--line), 0 18px 72px rgba(0, 0, 0, 0.26);
  backdrop-filter: blur(24px);
}

.brand-mark img {
  width: 100%;
}

.nav-island {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 3px;
  border-radius: 999px;
  padding: 6px;
  background: rgba(8, 10, 9, 0.72);
  box-shadow: inset 0 0 0 1px var(--line), 0 22px 84px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(26px);
}

.nav-island a {
  min-width: 58px;
  border-radius: 999px;
  padding: 11px 13px;
  color: rgba(244, 247, 242, 0.66);
  font-size: 0.8rem;
  font-weight: 620;
  text-align: center;
  transition:
    color 560ms var(--motion),
    background 560ms var(--motion),
    transform 560ms var(--motion);
}

.nav-island a:hover,
.nav-island a.active {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-1px);
}

.nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.language-toggle,
.menu-button,
.ghost-button {
  border: 0;
  color: var(--ink);
  cursor: pointer;
  background: rgba(8, 10, 9, 0.72);
  box-shadow: inset 0 0 0 1px var(--line), 0 20px 70px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(24px);
  transition:
    transform 560ms var(--motion),
    background 560ms var(--motion),
    color 560ms var(--motion);
}

.language-toggle,
.ghost-button {
  min-width: 54px;
  border-radius: 999px;
  padding: 13px 17px;
  font-size: 0.82rem;
  font-weight: 760;
}

.menu-button {
  display: none;
  position: relative;
  width: 52px;
  height: 52px;
  border-radius: 999px;
}

.language-toggle:hover,
.menu-button:hover,
.ghost-button:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.1);
}

.language-toggle:focus-visible,
.menu-button:focus-visible,
.ghost-button:focus-visible,
.nav-island a:focus-visible,
.brand-mark:focus-visible,
.cta-button:focus-visible,
.secondary-link:focus-visible {
  outline: 2px solid rgba(117, 240, 220, 0.75);
  outline-offset: 4px;
}

body.teardown-active .brand-mark,
body.teardown-active .nav-island,
body.teardown-active .language-toggle,
body.teardown-active .menu-button,
body.teardown-active .ghost-button {
  background: rgba(8, 10, 9, 0.9);
  backdrop-filter: none;
}

.menu-button span {
  position: absolute;
  left: 16px;
  width: 20px;
  height: 1px;
  background: currentColor;
  transform-origin: 50% 50%;
  transition: transform 620ms var(--motion), opacity 420ms var(--motion);
}

.menu-button span:first-child {
  transform: translateY(-4px);
}

.menu-button span:last-child {
  transform: translateY(4px);
}

.menu-button.active span:first-child {
  transform: translateY(0) rotate(45deg);
}

.menu-button.active span:last-child {
  transform: translateY(0) rotate(-45deg);
}

.mobile-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--overlay-z);
  opacity: 0;
  pointer-events: none;
  background: rgba(3, 4, 4, 0.78);
  backdrop-filter: blur(30px);
  transition: opacity 720ms var(--motion);
}

.mobile-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-overlay-panel {
  min-height: 100dvh;
  padding: 24px;
  transform: translateY(22px);
  transition: transform 720ms var(--motion);
}

.mobile-overlay.active .mobile-overlay-panel {
  transform: translateY(0);
}

.mobile-overlay-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
}

.mobile-links {
  display: grid;
  gap: 10px;
  margin-top: 88px;
}

.mobile-links a {
  padding: 16px 0;
  color: var(--ink);
  font-size: clamp(2.1rem, 9vw, 4.4rem);
  line-height: 0.96;
  font-weight: 830;
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 720ms var(--motion), transform 720ms var(--motion), color 520ms var(--motion);
}

.mobile-overlay.active .mobile-links a {
  opacity: 1;
  transform: translateY(0);
}

.mobile-links a:nth-child(2) { transition-delay: 70ms; }
.mobile-links a:nth-child(3) { transition-delay: 120ms; }
.mobile-links a:nth-child(4) { transition-delay: 170ms; }
.mobile-links a:nth-child(5) { transition-delay: 220ms; }
.mobile-links a:nth-child(6) { transition-delay: 270ms; }
.mobile-links a:nth-child(7) { transition-delay: 320ms; }
.mobile-links a:nth-child(8) { transition-delay: 370ms; }

.hero-section {
  position: relative;
  min-height: 100dvh;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 116px 0 86px;
}

.hero-video,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 1;
  filter: saturate(0.96) brightness(0.87) contrast(1.02);
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.58) 0%, rgba(0, 0, 0, 0.3) 45%, rgba(0, 0, 0, 0.03) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.08) 0%, rgba(0, 0, 0, 0.18) 100%),
    radial-gradient(circle at 18% 64%, rgba(0, 0, 0, 0.24), transparent 34rem);
}

.hero-grid {
  position: relative;
  display: block;
}

.hero-copy {
  max-width: 780px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 20px;
  border-radius: 999px;
  padding: 7px 10px;
  color: var(--accent);
  background: rgba(117, 240, 220, 0.075);
  box-shadow: inset 0 0 0 1px rgba(117, 240, 220, 0.16);
  font-size: 0.68rem;
  line-height: 1;
  font-weight: 820;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero-copy h1 {
  margin: 0;
  max-width: 720px;
  color: var(--ink);
  font-size: clamp(3.8rem, 6.65vw, 7rem);
  line-height: 0.93;
  font-weight: 860;
  text-wrap: balance;
}

.hero-copy h1 span:last-child {
  color: var(--violet);
}

html[lang="en"] .hero-copy h1 {
  max-width: 700px;
  font-size: clamp(3.25rem, 5.4vw, 6.1rem);
  line-height: 0.94;
}

.hero-lead {
  max-width: 640px;
  margin: 30px 0 0;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.3vw, 1.16rem);
  line-height: 1.9;
  text-wrap: pretty;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-top: 32px;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-height: 58px;
  border-radius: 999px;
  padding: 7px 7px 7px 24px;
  color: #04100e;
  background: #eef8f4;
  box-shadow: 0 24px 72px rgba(238, 248, 244, 0.18);
  font-weight: 820;
  transition:
    transform 620ms var(--motion),
    box-shadow 620ms var(--motion),
    background 620ms var(--motion);
}

.cta-button:hover {
  transform: translateY(-2px);
  background: #ffffff;
  box-shadow: 0 34px 96px rgba(238, 248, 244, 0.26);
}

.cta-button:active {
  transform: scale(0.98);
}

.cta-dot {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background: rgba(4, 16, 14, 0.08);
  transition: transform 620ms var(--motion), background 620ms var(--motion);
}

.cta-button:hover .cta-dot {
  transform: translate(3px, -1px) scale(1.045);
  background: rgba(4, 16, 14, 0.13);
}

.secondary-link {
  display: inline-flex;
  padding: 13px 3px;
  color: rgba(244, 247, 242, 0.74);
  font-weight: 760;
  transition: color 520ms var(--motion), transform 520ms var(--motion);
}

.secondary-link:hover {
  color: var(--accent);
  transform: translateX(2px);
}

.hero-metrics-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
  max-width: 700px;
}

.hero-metrics-row .metric {
  display: grid;
  align-content: center;
  min-height: 54px;
  min-width: 126px;
  border-radius: 18px;
  padding: 11px 14px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.065), rgba(255, 255, 255, 0.026)),
    rgba(4, 7, 7, 0.66);
  box-shadow:
    inset 0 0 0 1px rgba(244, 247, 242, 0.12),
    0 14px 44px rgba(0, 0, 0, 0.18);
}

.hero-metrics-row .metric:hover {
  transform: none;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.035)),
    rgba(4, 7, 7, 0.74);
}

.hero-metrics-row .metric strong {
  font-size: 1.02rem;
  line-height: 1;
}

.hero-metrics-row .metric span {
  margin-top: 6px;
  font-size: 0.68rem;
  line-height: 1.2;
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.metric {
  min-height: 92px;
  border-radius: 22px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: inset 0 0 0 1px var(--line);
  transition: transform 720ms var(--motion), background 720ms var(--motion);
}

.metric:hover {
  transform: translateY(-3px);
  background: rgba(255, 255, 255, 0.075);
}

.metric strong {
  display: block;
  color: var(--ink);
  font-size: clamp(1.08rem, 1.35vw, 1.36rem);
  line-height: 1;
  font-weight: 850;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.metric span {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 25px;
  display: inline-flex;
  gap: 8px;
  align-items: center;
  color: rgba(244, 247, 242, 0.56);
  font-size: 0.82rem;
  transform: translateX(-50%);
  transition: color 520ms var(--motion), transform 520ms var(--motion);
}

.scroll-cue:hover {
  color: var(--ink);
  transform: translate(-50%, 3px);
}

.split-copy {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(280px, 0.62fr);
  gap: clamp(38px, 8vw, 104px);
  align-items: start;
}

.section-heading h2 {
  margin: 0;
  max-width: 940px;
  color: var(--ink);
  font-size: clamp(2.7rem, 5.1vw, 5.9rem);
  line-height: 0.98;
  font-weight: 860;
  text-wrap: balance;
}

.section-heading p:not(.eyebrow),
.long-copy {
  max-width: 680px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.15vw, 1.1rem);
  line-height: 1.9;
  text-wrap: pretty;
}

.centered {
  max-width: 760px;
  margin: 0 auto 70px;
  text-align: center;
}

.centered p:not(.eyebrow) {
  margin: 22px auto 0;
}

.bezel,
.product-plate {
  border-radius: 34px;
  padding: 8px;
  background: var(--panel);
  box-shadow: inset 0 0 0 1px var(--line), var(--soft-shadow);
}

.card-core,
.product-core,
.bezel-core {
  height: 100%;
  border-radius: 26px;
  background:
    radial-gradient(circle at 18% 0%, rgba(117, 240, 220, 0.08), transparent 18rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.012)),
    var(--core);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.11);
  overflow: hidden;
}

.card-core {
  padding: clamp(24px, 3vw, 38px);
}

.card-core h3,
.card-core h4 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(1.2rem, 1.6vw, 1.52rem);
  line-height: 1.28;
  font-weight: 780;
  text-wrap: balance;
}

.card-core p {
  margin: 16px 0 0;
  color: var(--muted);
  line-height: 1.78;
}

.pillar-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 58px;
}

.pillar-card {
  min-height: 188px;
}

.pillar-card .card-core {
  padding: clamp(20px, 2.1vw, 26px);
}

.pillar-card .card-core h3 {
  font-size: clamp(1.08rem, 1.25vw, 1.22rem);
}

.pillar-card .card-core p {
  margin-top: 12px;
  font-size: 0.91rem;
  line-height: 1.62;
}

.pillar-card:nth-child(1) {
  grid-row: auto;
}

.pillar-card:nth-child(3) {
  margin-top: 0;
}

.pillar-card:nth-child(4) {
  grid-column: auto;
}

.pillar-number,
.feature-number,
.module-number {
  display: inline-flex;
  margin-bottom: 24px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 820;
  letter-spacing: 0.14em;
}

.feature-cascade {
  display: grid;
  gap: 26px;
}

.feature-card {
  max-width: 960px;
  transition: transform 760ms var(--motion), background 760ms var(--motion);
}

.feature-card:nth-child(1) {
  transform: rotate(-0.7deg);
}

.feature-card:nth-child(2) {
  margin-left: auto;
  transform: rotate(0.8deg);
}

.feature-card:nth-child(3) {
  margin-left: 8%;
  transform: rotate(-0.35deg);
}

.feature-card:hover {
  transform: translateY(-4px) rotate(0deg);
}

.feature-core {
  display: grid;
  grid-template-columns: minmax(210px, 0.42fr) minmax(0, 1fr);
  gap: clamp(24px, 4vw, 54px);
  align-items: center;
  min-height: 280px;
}

.feature-visual {
  display: grid;
  place-items: center;
  min-height: 230px;
  border-radius: 24px;
  background:
    radial-gradient(circle at 50% 42%, rgba(196, 177, 255, 0.16), transparent 10rem),
    rgba(255, 255, 255, 0.035);
  box-shadow: inset 0 0 0 1px var(--line);
}

.feature-visual img {
  width: min(148px, 54%);
}

.feature-copy .eyebrow {
  margin-bottom: 14px;
}

.module-bento {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 16px;
  margin-top: 76px;
}

.module-card {
  min-height: 286px;
  transition: transform 680ms var(--motion), background 680ms var(--motion);
}

.module-card:hover {
  transform: translateY(-4px);
}

.module-card:nth-child(1) {
  grid-column: span 5;
}

.module-card:nth-child(2) {
  grid-column: span 7;
}

.module-card:nth-child(2) .card-core {
  background:
    radial-gradient(circle at 70% 10%, rgba(196, 177, 255, 0.16), transparent 20rem),
    radial-gradient(circle at 20% 80%, rgba(117, 240, 220, 0.1), transparent 18rem),
    var(--core-2);
}

.module-card:nth-child(3),
.module-card:nth-child(4),
.module-card:nth-child(5) {
  grid-column: span 4;
}

.module-icon {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  margin-bottom: 22px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: inset 0 0 0 1px var(--line);
}

.module-icon img {
  width: 44px;
}

.module-number {
  float: right;
  margin-bottom: 0;
}

.module-spec {
  display: inline-flex;
  margin-top: 20px;
  color: var(--accent);
  font-size: 0.82rem;
  line-height: 1.55;
  font-weight: 740;
}

.teardown-section {
  position: relative;
  min-height: 260dvh;
  background:
    radial-gradient(circle at 50% 45%, rgba(196, 177, 255, 0.1), transparent 34rem),
    #030404;
}

.teardown-stage {
  position: sticky;
  top: 0;
  min-height: 100dvh;
  overflow: hidden;
  display: grid;
  align-items: center;
}

.teardown-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.58fr) minmax(0, 1.08fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
  padding-top: 98px;
  padding-bottom: 56px;
}

.teardown-copy h2 {
  margin: 0;
  max-width: 520px;
  font-size: clamp(2.6rem, 4.8vw, 5.4rem);
  line-height: 0.98;
  font-weight: 860;
  text-wrap: balance;
}

.teardown-copy p:not(.eyebrow) {
  max-width: 470px;
  margin: 24px 0 0;
  color: var(--muted);
  line-height: 1.9;
}

.teardown-film {
  border-radius: 38px;
  padding: 8px;
  background: rgba(255, 255, 255, 0.06);
  box-shadow: inset 0 0 0 1px var(--line), 0 42px 150px rgba(0, 0, 0, 0.38);
}

.teardown-film-core {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 30px;
  background: #030404;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
  contain: layout paint;
}

.teardown-canvas,
.teardown-fallback {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.teardown-canvas {
  opacity: 0;
  transform: translateZ(0);
  transition: opacity 420ms var(--motion);
}

.teardown-canvas.is-ready {
  opacity: 1;
}

.teardown-fallback {
  object-fit: contain;
  transition: opacity 420ms var(--motion);
}

.teardown-canvas.is-ready + .teardown-fallback {
  opacity: 0;
}

.engine-rail {
  display: grid;
  grid-template-columns: 0.92fr 1.16fr 0.92fr;
  gap: 16px;
  margin-top: 76px;
  align-items: stretch;
}

.engine-card:nth-child(2) {
  transform: translateY(48px);
}

.engine-card:nth-child(3) {
  transform: translateY(14px);
}

.engine-label {
  display: inline-flex;
  margin-bottom: 40px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 820;
}

.thermal-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(440px, 1.12fr);
  gap: clamp(34px, 6vw, 78px);
  align-items: center;
}

.thermal-copy h2 {
  margin: 0;
  font-size: clamp(2.7rem, 4.8vw, 5.4rem);
  line-height: 0.98;
  font-weight: 860;
  text-wrap: balance;
}

.thermal-copy p:not(.eyebrow) {
  margin: 24px 0 0;
  color: var(--muted);
  line-height: 1.9;
}

.thermal-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.thermal-points span {
  border-radius: 999px;
  padding: 12px 16px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.055);
  box-shadow: inset 0 0 0 1px var(--line);
}

.thermal-visuals {
  display: grid;
  grid-template-columns: 1fr 0.94fr;
  gap: 16px;
  align-items: center;
}

.media-bezel img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  padding: 18px;
}

.media-bezel.offset {
  transform: translateY(42px);
}

.quote-section {
  padding: clamp(92px, 12vw, 150px) 0;
}

.quote-section blockquote {
  max-width: 1000px;
  margin: 0;
  color: var(--warm);
  font-size: clamp(2.4rem, 4.7vw, 5.4rem);
  line-height: 1.06;
  font-weight: 850;
  text-wrap: balance;
}

.honor-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr 1.1fr 0.9fr;
  gap: 16px;
  margin-top: 76px;
}

.honor-card:nth-child(1),
.honor-card:nth-child(4) {
  margin-top: 54px;
}

.honor-image {
  height: 220px;
  margin-bottom: 24px;
  overflow: hidden;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.045);
}

.honor-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-board {
  display: grid;
  gap: 22px;
  margin-top: 68px;
}

.case-spotlight {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(300px, 0.72fr);
  gap: 0;
  overflow: hidden;
  border-radius: 36px;
  padding: 8px;
  background: var(--panel);
  box-shadow: inset 0 0 0 1px var(--line), var(--soft-shadow);
  transition: transform 680ms var(--motion), background 680ms var(--motion);
}

.case-spotlight:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.075);
}

.case-spotlight img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  border-radius: 28px 0 0 28px;
}

.case-spotlight-copy {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(28px, 4vw, 46px);
  border-radius: 0 28px 28px 0;
  background:
    radial-gradient(circle at 16% 0%, rgba(117, 240, 220, 0.08), transparent 18rem),
    var(--core);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.11);
}

.case-category {
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 820;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.case-spotlight h3 {
  margin: 24px 0 0;
  font-size: clamp(2rem, 3.2vw, 3.8rem);
  line-height: 1.02;
  text-wrap: balance;
}

.case-spotlight p {
  margin: 20px 0 0;
  color: var(--muted);
  line-height: 1.82;
}

.case-action-text {
  margin-top: 34px;
  color: var(--ink);
}

.case-group-title {
  margin: 48px 0 2px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 820;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  padding: 8px 2px 18px;
}

.case-card {
  min-height: 270px;
  transition: transform 620ms var(--motion), background 620ms var(--motion);
}

.case-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.075);
}

.case-card .card-core {
  display: flex;
  flex-direction: column;
}

.case-card h3 {
  margin-top: 24px;
}

.case-card p {
  flex: 1;
}

.case-card .case-action {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  color: var(--ink);
  font-weight: 780;
}

.case-card .case-action span {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  transition: transform 620ms var(--motion), background 620ms var(--motion);
}

.case-card:hover .case-action span {
  transform: translate(3px, -1px);
  background: rgba(117, 240, 220, 0.15);
}

.case-partner {
  color: var(--ink-soft) !important;
}

.footer {
  padding: 56px var(--section-x) 70px;
}

.footer-inner {
  width: min(var(--section-w), 100%);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
  padding-top: 36px;
  box-shadow: inset 0 1px 0 var(--line);
  color: var(--muted);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 28px;
  min-width: 0;
}

.footer-brand img {
  width: 148px;
  flex: 0 0 auto;
}

.footer p {
  margin: 0 0 8px;
  color: var(--ink);
}

.footer span {
  color: var(--muted);
}

.footer-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex: 0 0 auto;
}

.footer-actions span {
  color: inherit;
}

.footer-contact,
.footer-github {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex: 0 0 auto;
  min-height: 52px;
  border-radius: 999px;
  padding: 0 18px 0 16px;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.035)),
    rgba(8, 10, 9, 0.74);
  box-shadow: inset 0 0 0 1px var(--line), 0 22px 72px rgba(0, 0, 0, 0.22);
  font-weight: 760;
  cursor: pointer;
  border: 0;
  transition: transform 520ms var(--motion), background 520ms var(--motion), color 520ms var(--motion);
}

.footer-github svg {
  width: 22px;
  height: 22px;
  transition: transform 520ms var(--motion);
}

.footer-contact:hover,
.footer-github:hover {
  transform: translateY(-1px);
  color: var(--accent);
  background: rgba(117, 240, 220, 0.08);
}

.footer-github:hover svg {
  transform: translate(1px, -1px) scale(1.045);
}

.contact-popover {
  position: fixed;
  right: max(22px, var(--section-x));
  bottom: 28px;
  z-index: var(--overlay-z);
  width: min(380px, calc(100vw - 32px));
  opacity: 0;
  pointer-events: none;
  transform: translateY(18px) scale(0.98);
  transition: opacity 520ms var(--motion), transform 520ms var(--motion);
}

.contact-popover.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.contact-card {
  border-radius: 30px;
  padding: 7px;
  background: rgba(255, 255, 255, 0.065);
  box-shadow: inset 0 0 0 1px var(--line), 0 36px 120px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(26px);
}

.contact-card-core {
  border-radius: 23px;
  padding: 22px;
  background:
    radial-gradient(circle at 12% 0%, rgba(117, 240, 220, 0.11), transparent 12rem),
    radial-gradient(circle at 92% 10%, rgba(196, 177, 255, 0.1), transparent 12rem),
    rgba(7, 9, 8, 0.86);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.contact-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.contact-kicker {
  margin: 0 0 9px;
  color: var(--accent);
  font-size: 0.66rem;
  line-height: 1;
  font-weight: 820;
  letter-spacing: 0.18em;
}

.contact-top h2 {
  margin: 0;
  color: var(--ink);
  font-size: 1.35rem;
  line-height: 1.15;
}

.contact-close {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: 999px;
  color: var(--ink);
  cursor: pointer;
  background: rgba(255, 255, 255, 0.075);
  transition: transform 520ms var(--motion), background 520ms var(--motion), color 520ms var(--motion);
}

.contact-close:hover {
  transform: rotate(90deg);
  color: var(--accent);
  background: rgba(117, 240, 220, 0.1);
}

.contact-links {
  display: grid;
  gap: 8px;
  margin-top: 20px;
}

.contact-links a {
  display: grid;
  gap: 5px;
  border-radius: 18px;
  padding: 14px 15px;
  background: rgba(255, 255, 255, 0.045);
  box-shadow: inset 0 0 0 1px var(--line);
  transition: transform 520ms var(--motion), background 520ms var(--motion);
}

.contact-links a:hover {
  transform: translateY(-2px);
  background: rgba(117, 240, 220, 0.075);
}

.contact-links span {
  color: var(--muted);
  font-size: 0.76rem;
}

.contact-links strong {
  color: var(--ink);
  font-size: 0.96rem;
  font-weight: 760;
}

.reveal {
  opacity: 0;
  transform: translateY(48px);
  transition: opacity 920ms var(--motion), transform 920ms var(--motion);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.case-body {
  min-height: 100dvh;
}

.case-nav {
  position: fixed;
  z-index: var(--nav-z);
  top: 22px;
  left: 50%;
  width: min(960px, calc(100% - 36px));
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
}

.case-back {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border-radius: 999px;
  padding: 13px 18px;
  color: var(--ink);
  background: rgba(8, 10, 9, 0.72);
  box-shadow: inset 0 0 0 1px var(--line), 0 20px 70px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(24px);
  font-weight: 740;
  pointer-events: auto;
}

.case-nav .language-toggle {
  pointer-events: auto;
}

.case-hero {
  min-height: 76dvh;
  padding: 140px var(--section-x) 82px;
  display: grid;
  align-items: end;
}

.case-hero-inner {
  width: min(var(--section-w), 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(280px, 0.48fr);
  gap: 54px;
  align-items: end;
}

.case-hero h1 {
  margin: 0;
  font-size: clamp(3.6rem, 8vw, 8.4rem);
  line-height: 0.9;
  font-weight: 870;
  text-wrap: balance;
}

.case-hero p:not(.eyebrow) {
  max-width: 660px;
  margin: 28px 0 0;
  color: var(--ink-soft);
  font-size: 1.1rem;
  line-height: 1.85;
}

.partner-stack {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.partner-pill {
  border-radius: 999px;
  padding: 12px 16px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: inset 0 0 0 1px var(--line);
}

.case-content {
  padding: 34px var(--section-x) 100px;
}

.case-content-inner {
  width: min(var(--section-w), 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(380px, 0.65fr);
  gap: 16px;
  align-items: start;
}

.case-content-inner > div {
  display: grid;
  gap: 16px;
}

.case-info-card {
  min-height: 230px;
}

.case-info-card h2 {
  margin: 0;
  color: var(--ink);
  font-size: 1.5rem;
}

.case-gallery {
  display: grid;
  gap: 16px;
  position: sticky;
  top: 110px;
}

.empty-gallery {
  margin: 0 !important;
}

.next-case {
  width: min(var(--section-w), 100%);
  margin: 54px auto 0;
  display: flex;
  justify-content: flex-end;
}

@media (max-width: 1120px) {
  .site-shell {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .nav-island {
    display: none;
  }

  .menu-button {
    display: block;
  }

  .hero-grid,
  .split-copy,
  .teardown-layout,
  .thermal-grid,
  .case-spotlight,
  .case-hero-inner,
  .case-content-inner {
    grid-template-columns: 1fr;
  }

  .pillar-grid,
  .module-bento,
  .engine-rail,
  .honor-grid,
  .case-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pillar-card,
  .pillar-card:nth-child(1),
  .pillar-card:nth-child(4),
  .module-card,
  .module-card:nth-child(1),
  .module-card:nth-child(2),
  .module-card:nth-child(3),
  .module-card:nth-child(4),
  .module-card:nth-child(5) {
    grid-column: auto;
    grid-row: auto;
  }

  .engine-card:nth-child(2),
  .engine-card:nth-child(3),
  .honor-card:nth-child(1),
  .honor-card:nth-child(4),
  .pillar-card:nth-child(3),
  .media-bezel.offset {
    margin-top: 0;
    transform: none;
  }

  .case-spotlight img,
  .case-spotlight-copy {
    border-radius: 28px;
  }

  .case-gallery {
    position: static;
  }
}

@media (max-width: 820px) {
  :root {
    --section-x: 18px;
  }

  .section {
    padding: 92px 0;
  }

  .site-shell,
  .case-nav {
    top: 14px;
    width: calc(100% - 24px);
  }

  .brand-mark {
    width: 132px;
  }

  .hero-section {
    min-height: 100dvh;
    align-items: start;
    padding-top: 104px;
    padding-bottom: 54px;
  }

  .hero-grid {
    gap: 24px;
  }

  .hero-copy h1 {
    font-size: clamp(3.6rem, 15.5vw, 5.8rem);
  }

  .hero-lead {
    margin-top: 22px;
    line-height: 1.72;
  }

  .hero-actions {
    margin-top: 24px;
  }

  .metric-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .metric {
    min-height: 82px;
    padding: 14px;
  }

  .hero-metrics-row {
    margin-top: 24px;
    max-width: 520px;
  }

  .hero-metrics-row .metric {
    min-height: 52px;
    min-width: 112px;
    padding: 10px 12px;
  }

  .hero-shade {
    background:
      linear-gradient(180deg, rgba(0, 0, 0, 0.28) 0%, rgba(0, 0, 0, 0.42) 72%, rgba(0, 0, 0, 0.62) 100%),
      linear-gradient(90deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.18) 100%);
  }

  .hero-video {
    opacity: 1;
    filter: saturate(0.96) brightness(0.89) contrast(1.02);
  }

  .metric-strip,
  .pillar-grid,
  .module-bento,
  .engine-rail,
  .honor-grid,
  .case-grid,
  .thermal-visuals {
    grid-template-columns: 1fr;
  }

  .feature-card,
  .feature-card:nth-child(1),
  .feature-card:nth-child(2),
  .feature-card:nth-child(3) {
    margin-left: 0;
    transform: none;
  }

  .feature-core {
    grid-template-columns: 1fr;
  }

  .feature-visual {
    min-height: 180px;
  }

  .teardown-section {
    min-height: 230dvh;
  }

  .teardown-layout {
    padding-top: 90px;
  }

  .teardown-film {
    border-radius: 28px;
    padding: 6px;
  }

  .teardown-film-core {
    border-radius: 22px;
  }

  .case-spotlight img {
    min-height: 240px;
  }

  .partner-stack {
    justify-content: flex-start;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 22px;
  }

  .footer-brand {
    align-items: flex-start;
    flex-direction: column;
    gap: 18px;
  }

  .footer-actions {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .contact-popover {
    right: 16px;
    bottom: 16px;
    width: calc(100vw - 32px);
  }
}

@media (max-width: 520px) {
  .card-core,
  .case-spotlight-copy {
    padding: 22px;
  }

  .language-toggle {
    min-width: 48px;
    padding: 12px 14px;
  }

  .menu-button {
    width: 48px;
    height: 48px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .metric-strip {
    gap: 8px;
  }

  .metric {
    min-height: 76px;
  }

  .hero-metrics-row {
    gap: 7px;
  }

  .hero-metrics-row .metric {
    min-height: 48px;
    min-width: calc(50% - 4px);
  }

  .metric strong {
    font-size: 1.1rem;
  }

  .metric span {
    margin-top: 7px;
    font-size: 0.72rem;
  }

  .cta-button {
    min-height: 54px;
    padding-left: 20px;
  }

  .cta-dot {
    width: 40px;
    height: 40px;
  }

  .scroll-cue {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}