:root {
  --bg: #07120f;
  --bg-soft: #0b1713;
  --panel: #0f211b;
  --panel-2: #122820;
  --line: rgba(188, 216, 201, 0.16);
  --line-strong: rgba(188, 216, 201, 0.28);
  --text: #f4fff8;
  --muted: #9fb4aa;
  --green: #19a76b;
  --green-2: #8ccf3f;
  --cyan: #4fd4c2;
  --amber: #f39a31;
  --ink: #050a09;
  --white: #ffffff;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.32);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  font-family:
    "Noto Sans SC",
    "Microsoft YaHei",
    "PingFang SC",
    system-ui,
    sans-serif;
  color: var(--text);
  background:
    linear-gradient(118deg, rgba(79, 212, 194, 0.14), transparent 24% 62%, rgba(243, 154, 49, 0.08)),
    linear-gradient(rgba(188, 216, 201, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(188, 216, 201, 0.06) 1px, transparent 1px),
    var(--bg);
  background-size: 56px 56px;
  letter-spacing: 0;
  overflow-x: hidden;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(180deg, rgba(12, 35, 27, 0.86), rgba(7, 18, 15, 0.7) 34%, rgba(7, 18, 15, 0.98) 100%),
    linear-gradient(90deg, rgba(25, 167, 107, 0.12), transparent 42%, rgba(243, 154, 49, 0.08));
}

body::after {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(115deg, transparent 0 42%, rgba(255, 255, 255, 0.05) 42.1% 42.45%, transparent 42.55%),
    linear-gradient(68deg, transparent 0 64%, rgba(140, 207, 63, 0.08) 64.1% 64.45%, transparent 64.55%);
  opacity: 0.72;
}

.ambient-depth {
  position: fixed;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  pointer-events: none;
}

.depth-grid,
.depth-scan,
.depth-slab {
  position: absolute;
  pointer-events: none;
}

.depth-grid {
  inset: -18% -10% auto;
  height: 680px;
  background:
    linear-gradient(rgba(211, 255, 232, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(211, 255, 232, 0.06) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.86), transparent 88%);
  opacity: 0.58;
  transform: perspective(900px) rotateX(58deg) translateY(calc(var(--scroll-depth, 0px) * -0.08));
  transform-origin: top;
}

.depth-slab {
  width: 46vw;
  height: 360px;
  border: 1px solid rgba(211, 255, 232, 0.11);
  border-radius: 34px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.02)),
    rgba(5, 14, 12, 0.48);
  box-shadow: 0 70px 180px rgba(0, 0, 0, 0.38);
  filter: blur(1px);
  opacity: 0.54;
  transform: rotate(-10deg) translate3d(0, calc(var(--scroll-depth, 0px) * 0.04), 0);
}

.slab-one {
  top: 210px;
  right: -16vw;
}

.slab-two {
  top: 920px;
  left: -18vw;
  width: 54vw;
  height: 420px;
  transform: rotate(12deg) translate3d(0, calc(var(--scroll-depth, 0px) * -0.035), 0);
}

.depth-scan {
  top: 0;
  right: 12vw;
  width: 1px;
  height: 100vh;
  background: linear-gradient(180deg, transparent, rgba(79, 212, 194, 0.32), transparent);
  opacity: 0.5;
}

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

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

button {
  font: inherit;
}

.has-reveal .reveal-item {
  opacity: 0;
  filter: blur(9px);
  transform: translate3d(0, var(--reveal-y, 42px), 0) scale(var(--reveal-scale, 0.965));
  transition:
    opacity 620ms cubic-bezier(0.16, 1, 0.3, 1),
    filter 620ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 760ms cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, filter, transform;
}

.has-reveal .reveal-item.is-visible {
  opacity: 1;
  filter: blur(0);
  transform: translate3d(0, var(--rest-y, 0), 0) scale(1);
}

.has-reveal .premium-visual.reveal-item {
  --reveal-y: 18px;
  --reveal-scale: 0.94;
}

.has-reveal .showcase-card.reveal-item,
.has-reveal .capability-card.reveal-item,
.has-reveal .product-tabs.reveal-item,
.has-reveal .audit-console.reveal-item {
  --reveal-y: 58px;
  --reveal-scale: 0.94;
}

.has-reveal .stack-card.reveal-item,
.has-reveal .hero-ledger-card.reveal-item,
.has-reveal .hero-depth-stack.reveal-item,
.has-reveal .showcase-orbit span.reveal-item {
  --reveal-y: 34px;
  --reveal-scale: 0.92;
}

.has-reveal .capability-card.is-visible:nth-child(1),
.has-reveal .capability-card.is-visible:nth-child(4) {
  transform: translateZ(18px);
}

.has-reveal .capability-card.is-visible:nth-child(2) {
  transform: translateZ(48px);
}

.has-reveal .capability-card.is-visible:nth-child(3) {
  transform: translateZ(4px);
}

.has-reveal .stack-front.is-visible {
  transform: translate3d(-18px, 12px, 120px) rotate(-2.2deg);
}

.has-reveal .stack-middle.is-visible {
  transform: translate3d(-82px, 0, 46px) rotate(2.4deg);
}

.has-reveal .stack-back.is-visible {
  transform: translate3d(-28px, -10px, -40px) rotate(-1deg);
}

.has-reveal .showcase-card.is-visible:nth-child(2) {
  transform: translate3d(0, 22px, 90px) rotate(2deg);
}

.has-reveal .showcase-card.is-visible:nth-child(3) {
  transform: translate3d(0, -18px, 120px) rotate(-2.6deg);
}

@media (prefers-reduced-motion: reduce) {
  .has-reveal .reveal-item,
  .has-reveal .reveal-item.is-visible {
    opacity: 1;
    filter: none;
    transform: none;
    transition: none;
  }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - 32px), var(--max));
  margin: 16px auto 0;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(7, 18, 15, 0.82);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(16px);
}

.site-header.is-scrolled {
  border-color: var(--line-strong);
  background: rgba(7, 18, 15, 0.94);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.brand img {
  width: 42px;
  height: 42px;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: var(--white);
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.2;
  white-space: nowrap;
}

.brand strong {
  font-size: 16px;
  font-weight: 800;
}

.brand small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav a {
  padding: 10px 12px;
  border-radius: 6px;
  color: #d7e5dd;
  font-size: 14px;
}

.nav a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
}

.nav .nav-cta {
  margin-left: 6px;
  color: #07120f;
  font-weight: 700;
  background: var(--green-2);
}

.nav .nav-cta:hover {
  background: var(--white);
  color: #07120f;
}

.menu-button {
  display: none;
  width: 44px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: transparent;
}

.menu-button span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 6px auto;
  background: var(--text);
}

.section {
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(390px, 0.92fr);
  gap: 60px;
  align-items: center;
  min-height: 820px;
  padding: 84px 0 64px;
}

.hero-copy {
  position: relative;
  z-index: 2;
  min-width: 0;
}

.hero-copy::before {
  position: absolute;
  top: -46px;
  left: -34px;
  z-index: -1;
  width: 96%;
  height: 120%;
  content: "";
  border: 1px solid rgba(211, 255, 232, 0.1);
  border-radius: 34px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.015)),
    rgba(7, 18, 15, 0.22);
  box-shadow: 0 70px 160px rgba(0, 0, 0, 0.2);
  opacity: 0.72;
  transform: rotate(-1.4deg);
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--green-2);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 22px;
  font-size: clamp(44px, 5.2vw, 68px);
  line-height: 1.02;
  font-weight: 900;
  overflow-wrap: anywhere;
  word-break: keep-all;
  text-shadow: 0 22px 70px rgba(0, 0, 0, 0.38);
}

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

h1 span {
  display: block;
}

h2 span {
  display: block;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(30px, 3.1vw, 42px);
  line-height: 1.14;
  font-weight: 900;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

h3 {
  margin-bottom: 10px;
  font-size: 20px;
  line-height: 1.3;
}

.hero-lede,
.product-copy p,
.compliance-copy p,
.contact-section p {
  max-width: 650px;
  color: #c0d2c8;
  font-size: 18px;
  line-height: 1.8;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  font-size: 15px;
  font-weight: 800;
}

.button.primary {
  border-color: var(--green);
  color: #06120e;
  background: var(--green-2);
}

.button.secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.button:hover {
  transform: translateY(-1px);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 620px;
  margin-top: 34px;
}

.hero-metrics div {
  padding: 18px;
  border: 1px solid rgba(211, 255, 232, 0.18);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.025)),
    rgba(7, 18, 15, 0.52);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(16px);
}

.hero-metrics strong {
  display: block;
  color: var(--white);
  font-size: 28px;
}

.hero-metrics span {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 13px;
}

.hero-visual {
  position: relative;
  justify-self: end;
}

.premium-visual {
  width: min(100%, 660px);
  height: 710px;
  isolation: isolate;
  transform: translateY(calc(var(--scroll-depth, 0px) * -0.015));
}

.premium-visual::before,
.premium-visual::after {
  position: absolute;
  z-index: -2;
  content: "";
  pointer-events: none;
}

.premium-visual::before {
  inset: 58px -46px 84px 64px;
  border: 1px solid rgba(211, 255, 232, 0.1);
  border-radius: 42px;
  background:
    linear-gradient(145deg, rgba(79, 212, 194, 0.16), rgba(140, 207, 63, 0.08), rgba(243, 154, 49, 0.07)),
    rgba(4, 13, 10, 0.62);
  box-shadow: 0 60px 180px rgba(0, 0, 0, 0.46);
  filter: blur(8px);
  opacity: 0.92;
}

.premium-visual::after {
  inset: 22px 2px auto auto;
  width: 82%;
  height: 70%;
  border: 1px solid rgba(211, 255, 232, 0.12);
  border-radius: 34px;
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.02)),
    rgba(9, 25, 20, 0.3);
  transform: translateY(18px) rotate(-3.4deg);
  backdrop-filter: blur(20px);
}

.hero-depth-stack {
  position: absolute;
  inset: 8px 34px auto auto;
  z-index: 1;
  display: grid;
  gap: 10px;
  width: 190px;
  transform: rotate(5deg);
}

.hero-depth-stack span {
  display: block;
  padding: 14px 16px;
  border: 1px solid rgba(211, 255, 232, 0.14);
  border-radius: 12px;
  color: rgba(244, 255, 248, 0.72);
  font-family: Consolas, "SFMono-Regular", monospace;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.02)),
    rgba(7, 18, 15, 0.56);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(18px);
}

.hero-depth-stack span:nth-child(2) {
  transform: translateX(-24px);
}

.hero-depth-stack span:nth-child(3) {
  transform: translateX(-48px);
  color: var(--green-2);
}

.illustration-stage {
  position: absolute;
  inset: 56px 0 94px 0;
  overflow: hidden;
  border: 1px solid rgba(211, 255, 232, 0.2);
  border-radius: 38px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.03)),
    rgba(9, 25, 20, 0.72);
  box-shadow:
    0 52px 150px rgba(0, 0, 0, 0.55),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(22px);
}

.illustration-stage::before {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.12), transparent 34%, rgba(255, 255, 255, 0.06)),
    linear-gradient(180deg, rgba(7, 18, 15, 0.05), rgba(7, 18, 15, 0.56));
  pointer-events: none;
}

.hero-art {
  position: absolute;
  top: -10%;
  right: -38%;
  width: 138%;
  height: 116%;
  object-fit: cover;
  opacity: 0.9;
  filter: saturate(1.12) contrast(1.08);
  transform: translate3d(0, calc(var(--scroll-depth, 0px) * 0.012), 0);
}

.glass-chip {
  position: absolute;
  z-index: 3;
  min-width: 146px;
  padding: 14px 16px;
  border: 1px solid rgba(211, 255, 232, 0.24);
  border-radius: 16px;
  background: rgba(7, 18, 15, 0.58);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.glass-chip span {
  display: block;
  color: var(--green-2);
  font-family: Consolas, "SFMono-Regular", monospace;
  font-size: 11px;
  font-weight: 800;
}

.glass-chip strong {
  display: block;
  margin-top: 6px;
  color: var(--text);
  font-size: 17px;
}

.chip-a {
  top: 74px;
  left: 42px;
}

.chip-b {
  right: 22px;
  bottom: 132px;
}

.chip-c {
  left: 82px;
  bottom: 58px;
  min-width: 132px;
}

.device-shell {
  width: min(100%, 390px);
  padding: 12px;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.02)),
    rgba(7, 18, 15, 0.74);
  box-shadow:
    0 34px 90px rgba(0, 0, 0, 0.48),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(18px);
}

.floating-phone {
  position: absolute;
  z-index: 4;
  right: 22px;
  bottom: 52px;
  width: 300px;
  transform: translate3d(0, calc(8px + var(--scroll-depth, 0px) * -0.02), 0);
}

.device-top {
  display: grid;
  grid-template-columns: 70px 1fr 70px;
  align-items: center;
  height: 36px;
  padding: 0 8px;
  color: #dfeee6;
  font-size: 12px;
}

.device-top span {
  width: 42px;
  height: 10px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.12);
}

.device-top b {
  text-align: center;
}

.device-top i {
  justify-self: end;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.6);
  border-radius: 50%;
}

.device-shell video {
  width: 100%;
  aspect-ratio: 428 / 928;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  object-fit: cover;
  background:
    url("./assets/cover.png") center / cover no-repeat,
    #eef5f0;
}

.status-rail {
  position: absolute;
  z-index: 5;
  right: 22px;
  bottom: 4px;
  display: flex;
  gap: 6px;
  width: 300px;
  padding: 8px;
  border: 1px solid rgba(211, 255, 232, 0.16);
  border-radius: 14px;
  background: rgba(7, 18, 15, 0.62);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(18px);
}

.hero-ledger-card {
  position: absolute;
  left: 18px;
  bottom: 118px;
  z-index: 6;
  width: 220px;
  padding: 18px;
  border: 1px solid rgba(211, 255, 232, 0.2);
  border-radius: 18px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.04)),
    rgba(7, 18, 15, 0.68);
  box-shadow:
    0 30px 90px rgba(0, 0, 0, 0.38),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(20px);
}

.hero-ledger-card span,
.hero-ledger-card small {
  display: block;
  color: var(--muted);
  font-family: Consolas, "SFMono-Regular", monospace;
  font-size: 11px;
  font-weight: 800;
}

.hero-ledger-card strong {
  display: block;
  margin: 10px 0 6px;
  color: var(--white);
  font-size: 30px;
  line-height: 1;
}

.status-rail span {
  flex: 1;
  padding: 9px 4px;
  border: 1px solid var(--line);
  border-radius: 9px;
  color: var(--muted);
  font-size: 12px;
  text-align: center;
  background: rgba(255, 255, 255, 0.04);
}

.status-rail .active {
  color: #062017;
  background: var(--green-2);
}

.ticker {
  display: flex;
  width: 100%;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.035);
}

.ticker span {
  flex: 1;
  min-width: 150px;
  padding: 18px 12px;
  border-right: 1px solid var(--line);
  color: #dcebe3;
  font-size: 14px;
  font-weight: 700;
  text-align: center;
}

.company-section,
.industry-section,
.industrial-map-section,
.split-section,
.module-section,
.depth-story,
.showcase-section,
.product-section,
.scenario-section,
.compliance-section,
.proof-section,
.cooperation-section,
.contact-section {
  padding: 92px 0;
}

.company-section {
  position: relative;
  display: grid;
  grid-template-columns: 0.94fr 1.06fr;
  gap: 18px;
  align-items: stretch;
}

.company-section::before {
  position: absolute;
  inset: 54px auto auto -90px;
  width: 520px;
  height: 420px;
  content: "";
  border-radius: 42px;
  background: rgba(25, 167, 107, 0.18);
  filter: blur(72px);
  pointer-events: none;
}

.company-intro,
.company-panel,
.industry-card {
  position: relative;
  border: 1px solid rgba(211, 255, 232, 0.18);
  border-radius: 26px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.035)),
    rgba(10, 29, 23, 0.72);
  box-shadow:
    0 34px 90px rgba(0, 0, 0, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(18px);
}

.company-intro {
  padding: 34px;
}

.company-intro p:not(.eyebrow),
.industry-card p {
  color: #b9ccc3;
  line-height: 1.82;
}

.copy-line {
  display: block;
}

.company-panel {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.company-logo-card {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 18px;
  align-items: center;
  min-height: 144px;
  padding: 22px;
  border: 1px solid rgba(211, 255, 232, 0.16);
  border-radius: 22px;
  background:
    linear-gradient(135deg, rgba(140, 207, 63, 0.14), transparent),
    rgba(7, 18, 15, 0.46);
}

.company-logo-card img {
  width: 84px;
  height: 84px;
  border-radius: 18px;
  object-fit: cover;
  background: var(--white);
}

.company-logo-card span {
  display: block;
  color: var(--muted);
  font-size: 14px;
}

.company-logo-card strong {
  display: block;
  margin-top: 8px;
  color: var(--text);
  font-size: 28px;
  line-height: 1.2;
}

.company-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.company-facts article {
  min-height: 164px;
  padding: 18px;
  border: 1px solid rgba(211, 255, 232, 0.14);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.035);
}

.company-facts strong {
  display: block;
  margin-bottom: 18px;
  color: var(--green-2);
  font-size: 18px;
}

.company-facts span {
  color: var(--muted);
  line-height: 1.68;
}

.industry-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  padding-top: 0;
}

.industry-card {
  overflow: hidden;
  min-height: 360px;
  padding: 28px;
}

.industry-card::after {
  position: absolute;
  right: -90px;
  bottom: -120px;
  width: 300px;
  height: 300px;
  content: "";
  border-radius: 50%;
  background: rgba(140, 207, 63, 0.13);
  filter: blur(44px);
}

.industry-card.highlight {
  background:
    linear-gradient(145deg, rgba(140, 207, 63, 0.12), rgba(255, 255, 255, 0.035)),
    rgba(10, 29, 23, 0.78);
}

.case-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 24px;
}

.case-metrics div {
  padding: 16px;
  border: 1px solid rgba(211, 255, 232, 0.15);
  border-radius: 16px;
  background: rgba(7, 18, 15, 0.48);
}

.case-metrics strong {
  display: block;
  color: var(--text);
  font-size: 24px;
}

.case-metrics span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
}

.industrial-map-section {
  position: relative;
  padding-top: 120px;
}

.industrial-map-section::before {
  position: absolute;
  inset: 86px -70px 94px -70px;
  z-index: -1;
  content: "";
  border: 1px solid rgba(211, 255, 232, 0.1);
  border-radius: 44px;
  background:
    linear-gradient(126deg, rgba(255, 255, 255, 0.06), transparent 36%, rgba(79, 212, 194, 0.08)),
    rgba(5, 14, 12, 0.46);
  box-shadow: 0 90px 220px rgba(0, 0, 0, 0.3);
}

.industrial-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: 18px;
  margin-top: 34px;
  align-items: stretch;
}

.chain-panel,
.base-card,
.module-card,
.scenario-card,
.material-panel,
.cooperation-panel,
.cooperation-step {
  border: 1px solid rgba(211, 255, 232, 0.16);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.03)),
    rgba(9, 25, 20, 0.72);
  box-shadow:
    0 34px 100px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
}

.chain-panel {
  position: sticky;
  top: 112px;
  align-self: start;
  padding: 28px;
  border-radius: 28px;
}

.chain-flow {
  display: grid;
  gap: 10px;
  margin-top: 26px;
}

.chain-step {
  position: relative;
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 12px;
  padding: 14px 0 14px 16px;
  border-top: 1px solid rgba(211, 255, 232, 0.1);
}

.chain-step:first-child {
  border-top: 0;
}

.chain-step b {
  display: inline-flex;
  grid-row: 1 / span 2;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  color: #06120e;
  font-family: Consolas, "SFMono-Regular", monospace;
  background: var(--green-2);
}

.chain-step strong {
  grid-column: 2;
  display: block;
  color: var(--white);
  font-size: 17px;
}

.chain-step p {
  grid-column: 2;
  margin: 6px 0 0;
  color: var(--muted);
  line-height: 1.68;
}

.base-list {
  display: grid;
  gap: 14px;
}

.base-card {
  position: relative;
  overflow: hidden;
  padding: 24px;
  border-radius: 24px;
}

.base-card::before {
  position: absolute;
  top: 0;
  right: 0;
  width: 38%;
  height: 100%;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(140, 207, 63, 0.08));
  pointer-events: none;
}

.base-card span {
  display: inline-flex;
  margin-bottom: 16px;
  padding: 6px 9px;
  border: 1px solid rgba(140, 207, 63, 0.34);
  border-radius: 8px;
  color: var(--green-2);
  font-size: 12px;
  font-weight: 900;
  background: rgba(140, 207, 63, 0.1);
}

.base-card p {
  color: #c0d2c8;
  line-height: 1.72;
}

.base-card ul {
  display: grid;
  gap: 8px;
  margin: 18px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.68;
}

.split-section {
  position: relative;
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 36px;
  align-items: start;
  padding-top: 120px;
  padding-bottom: 118px;
}

.split-section::before {
  position: absolute;
  inset: 74px -40px 60px 22%;
  z-index: -1;
  content: "";
  border: 1px solid rgba(211, 255, 232, 0.12);
  border-radius: 42px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.018)),
    rgba(5, 14, 12, 0.36);
  box-shadow: 0 80px 180px rgba(0, 0, 0, 0.32);
  transform: rotate(1.2deg);
}

.split-section .section-heading {
  position: sticky;
  top: 112px;
  padding: 28px;
  border: 1px solid rgba(211, 255, 232, 0.12);
  border-radius: 26px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.02)),
    rgba(7, 18, 15, 0.58);
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(18px);
}

.depth-story {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(360px, 1.14fr);
  gap: 54px;
  align-items: center;
  min-height: 740px;
  padding: 96px 0 120px;
}

.depth-story::before,
.depth-story::after {
  position: absolute;
  z-index: -1;
  content: "";
  pointer-events: none;
}

.depth-story::before {
  inset: 112px -8% 120px 40%;
  border: 1px solid rgba(211, 255, 232, 0.12);
  border-radius: 46px;
  background:
    linear-gradient(145deg, rgba(79, 212, 194, 0.1), rgba(255, 255, 255, 0.025)),
    rgba(5, 14, 12, 0.52);
  box-shadow: 0 90px 220px rgba(0, 0, 0, 0.34);
  transform: rotate(-1deg);
}

.depth-story::after {
  top: 52px;
  left: -8%;
  width: 84%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(140, 207, 63, 0.42), rgba(79, 212, 194, 0.18), transparent);
}

.depth-copy {
  position: sticky;
  top: 116px;
  align-self: start;
  padding: 32px 0;
  z-index: 3;
}

.depth-copy p:not(.eyebrow) {
  max-width: 560px;
  color: #c0d2c8;
  font-size: 17px;
  line-height: 1.82;
}

.depth-stack {
  position: relative;
  min-height: 560px;
  perspective: 1200px;
}

.stack-card {
  position: absolute;
  right: 0;
  width: min(560px, 100%);
  min-height: 210px;
  padding: 28px;
  border: 1px solid rgba(211, 255, 232, 0.18);
  border-radius: 26px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.035)),
    rgba(8, 24, 19, 0.78);
  box-shadow:
    0 48px 130px rgba(0, 0, 0, 0.42),
    inset 0 1px 0 rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(20px);
}

.stack-card::after {
  position: absolute;
  inset: 18px;
  z-index: -1;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 20px;
}

.stack-card span {
  display: inline-flex;
  margin-bottom: 24px;
  padding: 7px 10px;
  border: 1px solid rgba(211, 255, 232, 0.22);
  border-radius: 8px;
  color: var(--green-2);
  font-family: Consolas, "SFMono-Regular", monospace;
  font-size: 12px;
  font-weight: 900;
}

.stack-card strong {
  display: block;
  color: var(--white);
  font-size: 28px;
  line-height: 1.18;
}

.stack-card p {
  max-width: 430px;
  margin: 14px 0 0;
  color: var(--muted);
  line-height: 1.72;
}

.stack-front {
  top: 42px;
  z-index: 3;
  transform: translate3d(-18px, 12px, 120px) rotate(-2.2deg);
}

.stack-middle {
  top: 188px;
  z-index: 2;
  transform: translate3d(-82px, 0, 46px) rotate(2.4deg);
}

.stack-back {
  top: 334px;
  z-index: 1;
  transform: translate3d(-28px, -10px, -40px) rotate(-1deg);
  opacity: 0.82;
}

.showcase-section {
  position: relative;
  padding-top: 92px;
  padding-bottom: 126px;
}

.showcase-section::before {
  position: absolute;
  inset: 88px -120px 88px -120px;
  z-index: -2;
  height: auto;
  content: "";
  border: 1px solid rgba(211, 255, 232, 0.09);
  border-radius: 54px;
  background:
    linear-gradient(118deg, rgba(25, 167, 107, 0.18), rgba(140, 207, 63, 0.08) 34%, rgba(255, 255, 255, 0.025) 70%, rgba(243, 154, 49, 0.08)),
    rgba(5, 14, 12, 0.38);
  box-shadow: 0 90px 220px rgba(0, 0, 0, 0.32);
  opacity: 0.86;
  pointer-events: none;
}

.showcase-section::after {
  position: absolute;
  inset: 144px 6% auto auto;
  z-index: -1;
  width: 54%;
  height: 260px;
  content: "";
  border: 1px solid rgba(211, 255, 232, 0.1);
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.035);
  transform: rotate(3deg);
  pointer-events: none;
}

.showcase-orbit {
  position: absolute;
  top: 178px;
  right: 18px;
  z-index: 2;
  display: grid;
  gap: 8px;
  width: 164px;
  transform: rotate(4deg);
}

.showcase-orbit span {
  padding: 10px 12px;
  border: 1px solid rgba(211, 255, 232, 0.16);
  border-radius: 10px;
  color: rgba(244, 255, 248, 0.72);
  font-family: Consolas, "SFMono-Regular", monospace;
  font-size: 11px;
  font-weight: 900;
  background: rgba(7, 18, 15, 0.54);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(14px);
}

.showcase-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(300px, 0.88fr);
  gap: 0;
  margin-top: 52px;
  perspective: 1200px;
}

.showcase-card {
  position: relative;
  overflow: hidden;
  min-height: 330px;
  border: 1px solid rgba(211, 255, 232, 0.2);
  border-radius: 30px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.038)),
    rgba(10, 29, 23, 0.78);
  box-shadow:
    0 48px 140px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(18px);
}

.showcase-card::before {
  position: absolute;
  inset: 0;
  z-index: 1;
  content: "";
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.2), transparent 30%),
    linear-gradient(180deg, transparent 46%, rgba(7, 18, 15, 0.68));
  pointer-events: none;
}

.showcase-card > * {
  position: relative;
  z-index: 2;
}

.showcase-card img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  border-bottom: 1px solid rgba(211, 255, 232, 0.14);
  filter: saturate(1.08) contrast(1.08);
}

.showcase-card div {
  padding: 24px;
}

.showcase-card span {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--green-2);
  font-family: Consolas, "SFMono-Regular", monospace;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.showcase-card p {
  color: var(--muted);
  line-height: 1.75;
}

.showcase-large {
  grid-row: span 2;
  z-index: 1;
  min-height: 700px;
  transform: translate3d(0, 0, -40px) rotate(-1.2deg);
}

.showcase-large img {
  height: 486px;
}

.showcase-card:nth-child(2) {
  z-index: 3;
  width: calc(100% + 46px);
  margin-top: 84px;
  margin-left: -46px;
  --rest-y: 22px;
  transform: translate3d(0, 22px, 90px) rotate(2deg);
}

.showcase-card:nth-child(3) {
  z-index: 4;
  width: calc(100% + 72px);
  margin-top: -20px;
  margin-left: -92px;
  --rest-y: -18px;
  transform: translate3d(0, -18px, 120px) rotate(-2.6deg);
}

.showcase-card:nth-child(2) img,
.showcase-card:nth-child(3) img {
  height: 210px;
}

.section-heading {
  max-width: min(760px, 100%);
}

.section-heading p:not(.eyebrow) {
  color: var(--muted);
}

.centered {
  max-width: min(860px, 100%);
  margin: 0 auto 40px;
  text-align: center;
}

.capability-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  perspective: 1000px;
}

.capability-card,
.resource-grid article,
.workflow article,
.proof-grid article,
.product-tabs,
.audit-console,
.proof-card {
  border: 1px solid var(--line);
  border-radius: 12px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.024)),
    rgba(15, 33, 27, 0.76);
}

.capability-card {
  position: relative;
  overflow: hidden;
  min-height: 236px;
  padding: 22px;
  box-shadow:
    0 34px 100px rgba(0, 0, 0, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(16px);
  transition:
    transform 420ms cubic-bezier(0.16, 1, 0.3, 1),
    border-color 420ms ease,
    background 420ms ease;
}

.capability-card::before {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.18), transparent 34%),
    linear-gradient(180deg, transparent 55%, rgba(140, 207, 63, 0.08));
  opacity: 0;
  transition: opacity 420ms ease;
}

.capability-card > * {
  position: relative;
}

.capability-card:hover {
  border-color: rgba(211, 255, 232, 0.32);
  transform: translateY(-8px) rotateX(3deg);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.035)),
    rgba(15, 33, 27, 0.84);
}

.capability-card:hover::before {
  opacity: 1;
}

.has-reveal .capability-card.is-visible:hover {
  transform: translateY(-8px) rotateX(3deg);
}

.capability-card:nth-child(2),
.capability-card:nth-child(4) {
  margin-top: 42px;
}

.capability-card:nth-child(1),
.capability-card:nth-child(4) {
  transform: translateZ(18px);
}

.capability-card:nth-child(2) {
  transform: translateZ(48px);
}

.capability-card:nth-child(3) {
  transform: translateZ(4px);
}

.module-code {
  display: inline-block;
  margin-bottom: 26px;
  padding: 7px 9px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  color: var(--green-2);
  font-family: Consolas, "SFMono-Regular", monospace;
  font-size: 12px;
}

.module-section {
  position: relative;
  padding-top: 48px;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 36px;
}

.module-card {
  position: relative;
  min-height: 248px;
  overflow: hidden;
  padding: 24px;
  border-radius: 24px;
}

.module-card::before {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.14), transparent 35%),
    linear-gradient(180deg, transparent 45%, rgba(5, 14, 12, 0.42));
  opacity: 0.82;
}

.module-card > * {
  position: relative;
}

.module-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 40px;
  border-radius: 10px;
  color: #06120e;
  font-family: Consolas, "SFMono-Regular", monospace;
  font-weight: 900;
  background: var(--green-2);
}

.module-card h3 {
  font-size: 22px;
}

.module-card p {
  color: var(--muted);
  line-height: 1.74;
}

.capability-card p,
.resource-grid p,
.workflow p,
.proof-grid p,
.tab-panel p,
.tab-panel li {
  color: var(--muted);
  line-height: 1.72;
}

.product-section {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 40px;
  align-items: start;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.product-tabs {
  padding: 14px;
  background: rgba(255, 255, 255, 0.04);
}

.tab-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 14px;
}

.tab {
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
}

.tab.is-active {
  border-color: rgba(140, 207, 63, 0.7);
  color: #06120e;
  font-weight: 800;
  background: var(--green-2);
}

.tab-panel {
  display: none;
  min-height: 276px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(7, 18, 15, 0.7);
}

.tab-panel.is-active {
  display: block;
}

.tab-panel ul {
  display: grid;
  gap: 10px;
  margin: 20px 0 0;
  padding-left: 18px;
}

.scenario-section {
  position: relative;
  padding-top: 118px;
  padding-bottom: 118px;
}

.scenario-section::before {
  position: absolute;
  inset: 72px auto 78px -48px;
  z-index: -1;
  width: 54%;
  content: "";
  border: 1px solid rgba(211, 255, 232, 0.1);
  border-radius: 42px;
  background:
    linear-gradient(145deg, rgba(79, 212, 194, 0.08), rgba(255, 255, 255, 0.02)),
    rgba(5, 14, 12, 0.42);
  box-shadow: 0 80px 190px rgba(0, 0, 0, 0.28);
  transform: rotate(-2deg);
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 42px;
}

.scenario-card {
  position: relative;
  min-height: 252px;
  overflow: hidden;
  padding: 24px;
  border-radius: 24px;
}

.scenario-card:nth-child(2),
.scenario-card:nth-child(5) {
  transform: translateY(34px);
}

.scenario-card::after {
  position: absolute;
  right: -42px;
  bottom: -44px;
  width: 160px;
  height: 160px;
  content: "";
  border: 1px solid rgba(211, 255, 232, 0.1);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.04);
  transform: rotate(18deg);
}

.scenario-card span {
  display: inline-flex;
  margin-bottom: 34px;
  padding: 7px 10px;
  border: 1px solid rgba(211, 255, 232, 0.2);
  border-radius: 8px;
  color: var(--green-2);
  font-size: 13px;
  font-weight: 900;
}

.scenario-card h3 {
  max-width: 320px;
  color: var(--white);
  font-size: 21px;
}

.scenario-card p {
  color: var(--muted);
  line-height: 1.72;
}

.workflow-section {
  padding: 96px 0;
}

.workflow {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.workflow article {
  min-height: 240px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.04);
}

.workflow span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin-bottom: 34px;
  border-radius: 6px;
  color: #06120e;
  font-weight: 900;
  background: var(--green-2);
}

.resource-section {
  padding: 96px 0;
}

.resource-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 30px;
}

.resource-grid article {
  min-height: 184px;
  padding: 22px;
}

.resource-grid span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 52px;
  height: 34px;
  margin-bottom: 28px;
  padding: 0 9px;
  border: 1px solid rgba(140, 207, 63, 0.34);
  border-radius: 6px;
  color: var(--green-2);
  font-size: 13px;
  font-weight: 900;
  background: rgba(140, 207, 63, 0.1);
}

.material-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(420px, 1.18fr);
  gap: 22px;
  margin-top: 18px;
  padding: 24px;
  border-radius: 28px;
}

.material-copy {
  padding: 8px;
}

.material-copy h3 {
  font-size: 30px;
  line-height: 1.18;
}

.material-copy p {
  color: var(--muted);
  line-height: 1.78;
}

.material-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.material-card {
  min-height: 168px;
  padding: 20px;
  border: 1px solid rgba(211, 255, 232, 0.14);
  border-radius: 18px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    rgba(7, 18, 15, 0.52);
}

.material-card strong,
.material-card span {
  display: block;
}

.material-card strong {
  color: var(--white);
  font-size: 20px;
}

.material-card span {
  margin: 10px 0 16px;
  color: var(--green-2);
  font-family: Consolas, "SFMono-Regular", monospace;
  font-size: 13px;
  font-weight: 900;
}

.material-card p {
  color: var(--muted);
  line-height: 1.68;
}

.compliance-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 44px;
  align-items: center;
  border-top: 1px solid var(--line);
}

.audit-console {
  padding: 18px;
  background: #081410;
  box-shadow: var(--shadow);
}

.console-head,
.console-row {
  display: grid;
  grid-template-columns: 74px 150px 1fr;
  gap: 12px;
  align-items: center;
}

.console-head {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-family: Consolas, "SFMono-Regular", monospace;
  font-size: 13px;
}

.console-head b {
  justify-self: end;
  grid-column: 3;
  padding: 5px 8px;
  border-radius: 6px;
  color: #06120e;
  background: var(--green-2);
}

.console-row {
  min-height: 58px;
  border-bottom: 1px solid rgba(188, 216, 201, 0.1);
}

.console-row:last-child {
  border-bottom: 0;
}

.console-row span {
  color: var(--green-2);
  font-family: Consolas, "SFMono-Regular", monospace;
  font-size: 13px;
}

.console-row strong {
  color: var(--text);
}

.console-row em {
  color: var(--muted);
  font-style: normal;
}

.proof-section {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 12px;
  align-items: stretch;
}

.proof-card {
  padding: 28px;
  background: #10241c;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.proof-grid article {
  padding: 24px;
}

.proof-grid strong {
  display: block;
  margin-bottom: 18px;
  color: var(--green-2);
  font-size: 24px;
}

.cooperation-section {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(420px, 1.15fr);
  gap: 16px;
  align-items: stretch;
}

.cooperation-panel {
  position: relative;
  overflow: hidden;
  padding: 32px;
  border-radius: 28px;
}

.cooperation-panel::after {
  position: absolute;
  right: -80px;
  bottom: -100px;
  width: 260px;
  height: 260px;
  content: "";
  border: 1px solid rgba(140, 207, 63, 0.18);
  border-radius: 34px;
  background: rgba(140, 207, 63, 0.06);
  transform: rotate(18deg);
}

.cooperation-panel p:not(.eyebrow) {
  color: var(--muted);
  line-height: 1.78;
}

.cooperation-steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.cooperation-step {
  min-height: 210px;
  padding: 22px;
  border-radius: 22px;
}

.cooperation-step span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin-bottom: 34px;
  border-radius: 9px;
  color: #06120e;
  font-family: Consolas, "SFMono-Regular", monospace;
  font-weight: 900;
  background: var(--green-2);
}

.cooperation-step p {
  color: var(--muted);
  line-height: 1.7;
}

.contact-section {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: center;
  margin-bottom: 28px;
  padding: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: #10241c;
}

.contact-section h2 {
  max-width: 780px;
}

.contact-actions {
  justify-content: flex-end;
  margin-top: 0;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
  padding: 28px 0 44px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-brand img {
  width: 38px;
  height: 38px;
}

.site-footer p {
  margin: 0;
  font-size: 14px;
}

@media (max-width: 1120px) {
  .depth-story {
    grid-template-columns: 1fr;
    min-height: 0;
    gap: 28px;
  }

  .depth-story::before {
    inset: 72px -20px 72px -20px;
    transform: none;
  }

  .depth-copy {
    position: relative;
    top: auto;
    max-width: 720px;
  }

  .depth-stack {
    min-height: auto;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .stack-card,
  .stack-front,
  .stack-middle,
  .stack-back,
  .has-reveal .stack-front.is-visible,
  .has-reveal .stack-middle.is-visible,
  .has-reveal .stack-back.is-visible {
    position: relative;
    top: auto;
    right: auto;
    width: 100%;
    min-height: 250px;
    transform: none;
  }
}

@media (max-width: 980px) {
  .hero,
  .company-section,
  .industry-section,
  .industrial-layout,
  .split-section,
  .depth-story,
  .showcase-grid,
  .product-section,
  .material-panel,
  .compliance-section,
  .proof-section,
  .cooperation-section,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 32px;
    min-height: auto;
    padding-top: 56px;
  }

  .hero-visual {
    justify-self: start;
    width: 100%;
  }

  .premium-visual {
    height: 720px;
  }

  .illustration-stage {
    inset: 20px 0 132px;
  }

  .hero-depth-stack {
    right: 18px;
    width: 150px;
  }

  .floating-phone {
    right: auto;
    left: 24px;
    bottom: 42px;
    width: min(320px, calc(100% - 48px));
  }

  .status-rail {
    right: auto;
    left: 24px;
    width: min(320px, calc(100% - 48px));
  }

  .hero-ledger-card {
    left: auto;
    right: 22px;
    bottom: 146px;
    width: min(220px, calc(100% - 48px));
  }

  .device-shell {
    max-width: 420px;
  }

  .showcase-large {
    grid-row: auto;
    min-height: 0;
    transform: none;
  }

  .showcase-card:nth-child(2),
  .showcase-card:nth-child(3) {
    width: 100%;
    margin: 14px 0 0;
    --rest-y: 0;
    transform: none;
  }

  .has-reveal .showcase-card.is-visible:nth-child(2),
  .has-reveal .showcase-card.is-visible:nth-child(3) {
    transform: none;
  }

  .capability-card:nth-child(2),
  .capability-card:nth-child(4) {
    margin-top: 0;
  }

  .split-section .section-heading,
  .depth-copy,
  .chain-panel {
    position: relative;
    top: auto;
  }

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

  .scenario-card:nth-child(2),
  .scenario-card:nth-child(5) {
    transform: none;
  }

  .depth-stack {
    min-height: auto;
    display: grid;
    gap: 14px;
  }

  .stack-card,
  .stack-front,
  .stack-middle,
  .stack-back,
  .has-reveal .stack-front.is-visible,
  .has-reveal .stack-middle.is-visible,
  .has-reveal .stack-back.is-visible {
    position: relative;
    top: auto;
    right: auto;
    width: 100%;
    transform: none;
  }

  .showcase-orbit {
    position: relative;
    top: auto;
    right: auto;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    width: 100%;
    margin: 22px 0 0;
    transform: none;
  }

  h1 {
    font-size: 52px;
  }

  h2 {
    font-size: 36px;
  }

  .workflow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .contact-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 760px) {
  .site-header {
    width: calc(100% - 20px);
    margin-top: 10px;
  }

  .menu-button {
    display: block;
  }

  .nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #07120f;
  }

  .nav.is-open {
    display: flex;
  }

  .nav a {
    padding: 13px;
  }

  .nav .nav-cta {
    margin-left: 0;
  }

  .section {
    width: calc(100% - 24px);
  }

  h1 {
    font-size: 34px;
    line-height: 1.12;
  }

  h2 {
    font-size: 26px;
    line-height: 1.18;
  }

  h1,
  h2,
  h3,
  p,
  li {
    max-width: 100%;
    word-break: normal;
    overflow-wrap: break-word;
  }

  h3 {
    font-size: 18px;
  }

  .hero-lede,
  .product-copy p,
  .compliance-copy p,
  .contact-section p {
    font-size: 16px;
  }

  .hero {
    gap: 24px;
    padding-top: 34px;
  }

  .hero-actions,
  .contact-actions {
    margin-top: 22px;
  }

  .hero-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-top: 22px;
  }

  .hero-metrics div {
    min-height: 82px;
    padding: 12px;
  }

  .hero-metrics strong {
    font-size: 28px;
  }

  .hero-metrics span {
    font-size: 12px;
    line-height: 1.35;
  }

  .hero-metrics,
  .capability-grid,
  .resource-grid,
  .proof-grid {
    grid-template-columns: 1fr;
  }

  .split-section,
  .company-section,
  .industry-section,
  .depth-story,
  .showcase-section,
  .product-section,
  .scenario-section,
  .compliance-section,
  .proof-section,
  .cooperation-section,
  .contact-section,
  .section-heading,
  .product-copy,
  .compliance-copy,
  .capability-card,
  .resource-grid article,
  .workflow article,
  .proof-grid article,
  .tab-panel {
    min-width: 0;
    max-width: 100%;
    overflow: hidden;
  }

  .company-intro,
  .company-panel,
  .industry-card {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    border-radius: 20px;
  }

  .company-section,
  .industry-section {
    width: calc(100vw - 24px);
    max-width: calc(100vw - 24px);
  }

  .industrial-map-section,
  .module-section,
  .depth-story,
  .scenario-section,
  .resource-section,
  .cooperation-section {
    width: calc(100vw - 24px);
    max-width: calc(100vw - 24px);
  }

  .company-intro,
  .company-panel,
  .industry-card,
  .company-logo-card,
  .company-facts article,
  .case-metrics div {
    width: 100%;
    max-width: calc(100vw - 24px);
  }

  .company-intro,
  .industry-card {
    padding: 24px;
  }

  .company-intro h2,
  .industry-card h3 {
    max-width: 100%;
    white-space: normal;
    word-break: normal;
    overflow-wrap: break-word;
  }

  .company-intro p,
  .industry-card p,
  .company-facts span {
    width: 100%;
    max-width: calc(100vw - 72px);
    font-size: 14px;
    line-height: 1.78;
    white-space: normal;
    word-break: normal;
    overflow-wrap: break-word;
  }

  .company-logo-card,
  .company-facts,
  .case-metrics,
  .module-grid,
  .scenario-grid,
  .material-grid,
  .cooperation-steps {
    grid-template-columns: 1fr;
  }

  .industrial-layout,
  .material-panel,
  .cooperation-section {
    gap: 12px;
  }

  .industrial-map-section::before,
  .scenario-section::before {
    inset: 38px -12px 42px -12px;
    border-radius: 28px;
    transform: none;
  }

  .chain-panel,
  .base-card,
  .module-card,
  .scenario-card,
  .material-panel,
  .cooperation-panel,
  .cooperation-step {
    border-radius: 20px;
  }

  .chain-panel,
  .base-card,
  .module-card,
  .scenario-card,
  .cooperation-panel,
  .cooperation-step {
    padding: 22px;
  }

  .module-card,
  .scenario-card,
  .cooperation-step {
    min-height: 0;
  }

  .material-panel {
    padding: 18px;
  }

  .material-copy h3 {
    font-size: 24px;
  }

  .company-logo-card {
    min-height: 0;
  }

  .company-logo-card strong {
    font-size: 22px;
  }

  .premium-visual {
    display: none;
  }

  .hero-copy::before,
  .ambient-depth {
    display: none;
  }

  .hero-art {
    top: 0;
    right: -48%;
    width: 140%;
    height: 100%;
  }

  .glass-chip {
    display: none;
  }

  .hero-depth-stack {
    display: none;
  }

  .hero-ledger-card {
    bottom: 76px;
    right: 16px;
    width: 172px;
    padding: 14px;
  }

  .floating-phone {
    left: 18px;
    bottom: 36px;
    width: min(238px, calc(100% - 36px));
  }

  .status-rail {
    left: 18px;
    bottom: 0;
    width: min(238px, calc(100% - 36px));
    padding: 6px;
  }

  .status-rail span {
    padding: 7px 2px;
    font-size: 11px;
  }

  .hero-ledger-card strong {
    font-size: 24px;
  }

  .depth-story {
    min-height: 0;
    padding: 74px 0;
  }

  .depth-story::before {
    inset: 40px -12px 36px -12px;
    border-radius: 28px;
    transform: none;
  }

  .depth-story::after {
    display: none;
  }

  .stack-card {
    min-height: 0;
    padding: 22px;
    border-radius: 20px;
  }

  .depth-stack {
    grid-template-columns: 1fr;
  }

  .stack-card,
  .stack-front,
  .stack-middle,
  .stack-back,
  .has-reveal .stack-front.is-visible,
  .has-reveal .stack-middle.is-visible,
  .has-reveal .stack-back.is-visible {
    width: 100%;
    min-height: 0;
    transform: none;
  }

  .stack-card strong {
    font-size: 22px;
  }

  .showcase-grid {
    grid-template-columns: 1fr;
  }

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

  .showcase-card,
  .showcase-large {
    min-height: 0;
  }

  .showcase-card img,
  .showcase-large img {
    height: 220px;
  }

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

  .hero .hero-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .workflow {
    grid-template-columns: 1fr;
  }

  .workflow article {
    min-height: 150px;
  }

  .workflow span {
    margin-bottom: 18px;
  }

  .console-head,
  .console-row {
    grid-template-columns: 62px 1fr;
  }

  .console-head b,
  .console-row em {
    grid-column: 2;
  }

  .console-row {
    align-items: start;
    padding: 14px 0;
  }

  .contact-section {
    padding: 28px;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    width: calc(100% - 24px);
  }
}

@media (max-width: 430px) {
  .brand small {
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .hero {
    padding-top: 28px;
  }

  .hero-actions,
  .contact-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero-metrics div {
    padding: 12px;
  }

  .ticker span {
    min-width: 130px;
  }
}