@font-face {
  font-family: "GoodtecPuhui";
  src: url("Designer/Content/base/fonts/Alibaba-PuHuiTi-Regular.otf") format("opentype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "GoodtecPuhui";
  src: url("Designer/Content/base/fonts/Alibaba-PuHuiTi-Bold.otf") format("opentype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #f4f8fb;
  --bg-2: #e9f1f7;
  --panel: rgba(255, 255, 255, 0.88);
  --panel-solid: #ffffff;
  --panel-soft: #edf4f9;
  --glass: rgba(255, 255, 255, 0.68);
  --glass-strong: rgba(255, 255, 255, 0.88);
  --glass-light: rgba(255, 255, 255, 0.78);
  --line: rgba(39, 78, 102, 0.14);
  --line-strong: rgba(5, 160, 205, 0.32);
  --text: #102436;
  --muted: #536778;
  --quiet: #8495a4;
  --accent: #05a9d8;
  --accent-2: #117aa2;
  --amber: #d79533;
  --white: #ffffff;
  --shadow: 0 24px 80px rgba(45, 75, 102, 0.15);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  --depth-bg-x: 0px;
  --depth-bg-y: 0px;
  --depth-far-x: 0px;
  --depth-far-y: 0px;
  --depth-soft-x: 0px;
  --depth-soft-y: 0px;
  --depth-mid-x: 0px;
  --depth-mid-y: 0px;
  --depth-near-x: 0px;
  --depth-near-y: 0px;
  --depth-card-x: 0px;
  --depth-card-y: 0px;
  --depth-img-x: 0px;
  --depth-img-y: 0px;
  --depth-light-x: 0px;
  --depth-light-y: 0px;
  --depth-rotate-x: 0deg;
  --depth-rotate-y: 0deg;
  --depth-rotate-soft-x: 0deg;
  --depth-rotate-soft-y: 0deg;
  --depth-self-x: 0px;
  --depth-self-y: 0px;
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: "GoodtecPuhui", "Microsoft YaHei", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

.site-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 50% 45%, rgba(5, 169, 216, 0.16), transparent 32%),
    linear-gradient(135deg, #f7fbfd 0%, #eef5f9 100%);
  opacity: 1;
  visibility: visible;
  transition: opacity 520ms ease, visibility 520ms ease;
}

.site-loader.is-loaded {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.site-loader-inner {
  display: grid;
  justify-items: center;
  gap: 18px;
  transform: translateY(-2vh);
}

.site-loader-mark {
  position: relative;
  width: 78px;
  height: 78px;
  display: grid;
  place-items: center;
}

.site-loader-mark::before,
.site-loader-mark::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
}

.site-loader-mark::before {
  border: 1px solid rgba(16, 36, 54, 0.12);
}

.site-loader-mark::after {
  border: 2px solid transparent;
  border-top-color: var(--accent);
  border-right-color: rgba(215, 149, 51, 0.78);
  filter: drop-shadow(0 0 18px rgba(5, 169, 216, 0.34));
  animation: loader-spin 1.1s cubic-bezier(0.55, 0.08, 0.2, 0.98) infinite;
}

.site-loader-logo {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  object-fit: contain;
  background: var(--white);
  box-shadow: 0 14px 36px rgba(21, 52, 76, 0.16);
}

.site-loader-word {
  font-size: 13px;
  font-weight: 800;
  color: var(--text);
}

.site-loader-track {
  position: relative;
  width: min(180px, 48vw);
  height: 3px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(16, 36, 54, 0.1);
}

.site-loader-track::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 42%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--amber));
  box-shadow: 0 0 22px rgba(5, 169, 216, 0.42);
  animation: loader-track 1.25s cubic-bezier(0.65, 0, 0.35, 1) infinite;
}

@keyframes loader-spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes loader-track {
  0% {
    transform: translateX(-110%);
  }

  100% {
    transform: translateX(250%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-loader-mark::after,
  .site-loader-track::before {
    animation: none;
  }
}

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

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid rgba(114, 233, 255, 0.95);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 14px;
  z-index: 100;
  transform: translateY(-140%);
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  padding: 9px 12px;
  color: #041018;
  background: linear-gradient(180deg, #a7f3ff, #42d8f6);
  font-size: 14px;
  font-weight: 900;
  transition: transform 0.18s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.page {
  position: relative;
  min-height: 100vh;
  overflow: visible;
  background:
    linear-gradient(180deg, rgba(6, 13, 20, 0.82), rgba(5, 8, 12, 0.96) 620px),
    var(--bg);
}

.page::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(40, 212, 248, 0.04) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 96px 96px, 96px 96px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.76), transparent 72%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.76), transparent 72%);
  opacity: 0.7;
  transform: translate3d(var(--depth-bg-x), var(--depth-bg-y), 0);
  transition: transform 0.18s ease-out;
  will-change: transform;
}

.page::after {
  content: "";
  position: fixed;
  inset: -12%;
  z-index: 0;
  pointer-events: none;
  background:
    linear-gradient(112deg, transparent 14%, rgba(255, 255, 255, 0.04) 34%, transparent 54%),
    linear-gradient(62deg, transparent 0%, rgba(40, 212, 248, 0.035) 46%, transparent 70%);
  opacity: 0;
  transform: translate3d(calc(var(--depth-light-x) - 8%), var(--depth-light-y), 0);
  transition: opacity 0.28s ease, transform 0.18s ease-out;
  will-change: transform, opacity;
}

body.is-depth-active .page::after {
  opacity: 0.78;
}

.page > * {
  position: relative;
  z-index: 1;
}

.site-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 60;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--amber));
  box-shadow: 0 0 16px rgba(40, 212, 248, 0.48);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  overflow: visible;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.095), rgba(255, 255, 255, 0.02)),
    rgba(5, 8, 12, 0.62);
  -webkit-backdrop-filter: blur(26px) saturate(1.45);
  backdrop-filter: blur(26px) saturate(1.45);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 18px 58px rgba(0, 0, 0, 0.28);
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(108deg, transparent 6%, rgba(255, 255, 255, 0.12) 30%, transparent 54%);
  transform: translateX(-70%);
  opacity: 0.4;
  transition: transform 0.22s ease-out, opacity 0.22s ease;
}

body.is-depth-active .site-header::before {
  transform: translate3d(calc(-70% + var(--depth-light-x)), var(--depth-far-y), 0);
  opacity: 0.58;
}

.header-inner {
  width: min(100% - 48px, var(--max));
  height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 210px;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  object-fit: cover;
}

.brand-mark {
  display: grid;
  gap: 0;
}

.brand-name {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.2;
}

.brand-sub {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.2;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex: 1;
}

.site-nav a {
  position: relative;
  padding: 10px 14px;
  color: #dce8f2;
  font-size: 15px;
  border-radius: 6px;
  transition: color 0.2s ease, background 0.2s ease;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 6px;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.22s ease;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.06);
}

.site-nav a:hover::after,
.site-nav a.is-active::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.lang-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 46px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: #dff6fb;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.03)),
    rgba(255, 255, 255, 0.05);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  backdrop-filter: blur(18px) saturate(1.4);
  font-size: 13px;
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.lang-toggle:hover {
  color: var(--white);
  border-color: var(--line-strong);
  background: rgba(40, 212, 248, 0.1);
}

.menu-toggle {
  display: none;
  min-width: 52px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.03)),
    rgba(255, 255, 255, 0.05);
  -webkit-backdrop-filter: blur(16px) saturate(1.25);
  backdrop-filter: blur(16px) saturate(1.25);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 6px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  -webkit-backdrop-filter: blur(16px) saturate(1.25);
  backdrop-filter: blur(16px) saturate(1.25);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #031018;
  background: linear-gradient(180deg, #72e9ff, #23c8ed);
  box-shadow: 0 14px 40px rgba(40, 212, 248, 0.22);
}

.btn-primary:hover {
  background: linear-gradient(180deg, #a7f3ff, #42d8f6);
}

.btn-ghost {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.btn-ghost:hover {
  border-color: var(--line-strong);
  background: rgba(40, 212, 248, 0.08);
}

.section {
  position: relative;
  padding: 96px 0;
}

.section-tight {
  padding: 72px 0;
}

.section-dark {
  background: #070c12;
}

.section-band {
  background: linear-gradient(180deg, #0d151f, #070c12);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.container {
  width: min(100% - 48px, var(--max));
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 14px;
  font-weight: 700;
}

.section-head {
  --depth-self-x: var(--depth-soft-x);
  --depth-self-y: var(--depth-soft-y);
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 34px;
}

.hero-copy,
.page-hero .container,
.section-head > *,
.about-copy,
.contact-panel,
.cta-band > div {
  min-width: 0;
}

.section-head h2,
.page-hero h1,
.hero-copy h1 {
  margin: 0;
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: 0;
  max-width: 100%;
  overflow-wrap: break-word;
}

.section-head h2 {
  max-width: 720px;
  font-size: 40px;
}

.section-head p {
  max-width: 430px;
  margin: 0;
  color: var(--muted);
}

.hero {
  position: relative;
  min-height: 86vh;
  padding: 140px 0 48px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-media,
.page-hero-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.58;
  filter: saturate(0.88) contrast(1.08);
  transform: scale(1.045) translate3d(0, 0, 0);
  transform-origin: center;
  transition: transform 0.32s cubic-bezier(0.2, 0.8, 0.2, 1), filter 0.32s ease;
  will-change: transform;
}

body.is-depth-active .hero-media,
body.is-depth-active .page-hero-media {
  transform: scale(1.08) translate3d(var(--depth-bg-x), var(--depth-bg-y), 0);
  filter: saturate(0.92) contrast(1.1);
}

.hero::before,
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 8, 12, 0.94) 0%, rgba(5, 8, 12, 0.66) 48%, rgba(5, 8, 12, 0.28) 100%),
    linear-gradient(180deg, rgba(5, 8, 12, 0.28), rgba(5, 8, 12, 0.95));
}

.hero::after,
.page-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(40, 212, 248, 0.45), transparent);
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(100% - 48px, var(--max));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.05fr 0.72fr;
  align-items: end;
  gap: 58px;
}

.hero-copy {
  padding-bottom: 24px;
  --depth-self-x: var(--depth-far-x);
  --depth-self-y: var(--depth-far-y);
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  max-width: 100%;
  min-width: 0;
  margin-bottom: 18px;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: #cfeaf4;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.035)),
    rgba(11, 21, 31, 0.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  backdrop-filter: blur(20px) saturate(1.4);
}

.hero-kicker span:last-child {
  min-width: 0;
  overflow-wrap: anywhere;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 14px rgba(40, 212, 248, 0.8);
  animation: pulse-dot 1.8s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%,
  100% {
    opacity: 0.78;
    transform: scale(1);
  }

  50% {
    opacity: 1;
    transform: scale(1.35);
  }
}

.hero-copy h1 {
  max-width: 780px;
  font-size: 64px;
}

.hero-copy p {
  max-width: 620px;
  margin: 22px 0 0;
  color: #c2d0dc;
  font-size: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero-proof {
  --depth-self-x: var(--depth-near-x);
  --depth-self-y: var(--depth-near-y);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.025)),
    rgba(9, 16, 24, 0.54);
  -webkit-backdrop-filter: blur(24px) saturate(1.35);
  backdrop-filter: blur(24px) saturate(1.35);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.13),
    var(--shadow);
  overflow: hidden;
  transform-style: preserve-3d;
}

.proof-media-link {
  display: block;
  color: inherit;
  overflow: hidden;
}

.proof-media-link img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transform: scale(var(--proof-img-scale, 1)) translate3d(var(--depth-img-x), var(--depth-img-y), 0);
  transition: opacity 0.24s ease, transform 0.5s ease;
  will-change: transform;
}

.hero-proof.is-switching .proof-media-link img {
  --proof-img-scale: 1.015;
  opacity: 0.38;
}

.proof-body {
  padding: 20px;
}

.proof-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.proof-label {
  margin: 0;
  color: var(--accent);
  font-size: 13px;
}

.proof-title {
  display: inline-flex;
  margin: 0;
  padding-top: 8px;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
  transition: color 0.2s ease;
}

.proof-title:hover {
  color: var(--accent-2);
}

.proof-controls {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
}

.proof-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.025)),
    rgba(255, 255, 255, 0.04);
  -webkit-backdrop-filter: blur(12px) saturate(1.2);
  backdrop-filter: blur(12px) saturate(1.2);
  font-size: 21px;
  line-height: 1;
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.proof-arrow:hover {
  color: #031018;
  border-color: rgba(114, 233, 255, 0.7);
  background: linear-gradient(180deg, #72e9ff, #23c8ed);
  transform: translateY(-1px);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 18px;
}

.proof-grid span {
  min-height: 64px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: #dce8f2;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025)),
    rgba(255, 255, 255, 0.035);
  -webkit-backdrop-filter: blur(12px) saturate(1.2);
  backdrop-filter: blur(12px) saturate(1.2);
  font-size: 13px;
}

.proof-dots {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 16px;
}

.proof-dot {
  width: 24px;
  height: 4px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  transition: width 0.22s ease, background 0.22s ease, box-shadow 0.22s ease;
}

.proof-dot.is-active {
  width: 38px;
  background: linear-gradient(90deg, var(--accent), var(--amber));
  box-shadow: 0 0 18px rgba(40, 212, 248, 0.32);
}

.hero-stats {
  --depth-self-x: var(--depth-soft-x);
  --depth-self-y: var(--depth-soft-y);
  position: relative;
  z-index: 2;
  width: min(100% - 48px, var(--max));
  margin: -26px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.095), rgba(255, 255, 255, 0.025)),
    rgba(10, 17, 25, 0.72);
  -webkit-backdrop-filter: blur(22px) saturate(1.3);
  backdrop-filter: blur(22px) saturate(1.3);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.1),
    0 18px 54px rgba(0, 0, 0, 0.24);
  overflow: hidden;
}

.stat {
  padding: 24px;
  border-right: 1px solid var(--line);
}

.stat:last-child {
  border-right: 0;
}

.stat strong {
  display: block;
  font-size: 30px;
  line-height: 1;
}

.stat span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
}

.scroll-showcase {
  position: relative;
  height: 300vh;
  min-height: 2100px;
  background: #05080c;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.scroll-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  min-height: 720px;
  display: grid;
  place-items: center;
  overflow: hidden;
  isolation: isolate;
}

.scroll-ambient {
  position: absolute;
  inset: 0;
  z-index: -3;
  background:
    radial-gradient(circle at 48% 44%, rgba(40, 212, 248, 0.18), transparent 34%),
    radial-gradient(circle at 76% 24%, rgba(243, 181, 91, 0.12), transparent 28%),
    linear-gradient(180deg, #090f16, #05080c 72%);
}

.scroll-ambient::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.034) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.024) 1px, transparent 1px);
  background-size: 92px 92px;
  -webkit-mask-image: radial-gradient(circle at center, rgba(0, 0, 0, 0.86), transparent 74%);
  mask-image: radial-gradient(circle at center, rgba(0, 0, 0, 0.86), transparent 74%);
  opacity: 0.65;
}

.scroll-visual {
  position: absolute;
  z-index: -1;
  top: 50%;
  left: 50%;
  width: min(82vw, 1080px);
  aspect-ratio: 16 / 9;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.025)),
    rgba(17, 34, 44, 0.72);
  -webkit-backdrop-filter: blur(12px) saturate(1.1);
  backdrop-filter: blur(12px) saturate(1.1);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.13),
    0 34px 88px rgba(0, 0, 0, 0.34);
  overflow: hidden;
  transform-origin: 50% 50%;
  will-change: transform;
}

.scroll-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(5, 8, 12, 0.1), transparent 42%, rgba(5, 8, 12, 0.36)),
    linear-gradient(180deg, transparent 52%, rgba(5, 8, 12, 0.56));
}

.scroll-visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.04);
  filter: saturate(0.94) contrast(1.05);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.scroll-visual img.is-active {
  opacity: 1;
}

.scroll-visual figcaption {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  z-index: 3;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 6px;
  padding: 13px 15px;
  color: #dce9f1;
  background: rgba(5, 8, 12, 0.62);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
  backdrop-filter: blur(18px) saturate(1.2);
  font-size: 13px;
  font-weight: 900;
}

.scroll-copy {
  width: min(100% - 48px, 980px);
  text-align: center;
  text-shadow: 0 18px 48px rgba(255, 255, 255, 0.72), 0 2px 18px rgba(16, 36, 54, 0.18);
  transform-origin: 50% 50%;
  will-change: transform, opacity;
}

.scroll-copy h2 {
  margin: 0;
  font-size: clamp(42px, 6vw, 88px);
  line-height: 1.02;
  letter-spacing: 0;
}

.scroll-copy p:not(.eyebrow) {
  max-width: 700px;
  margin: 22px auto 0;
  color: #c7d4df;
  font-size: 18px;
  font-weight: 800;
}

.scroll-detail {
  position: absolute;
  top: 50%;
  right: max(6vw, 52px);
  width: min(430px, 34vw);
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.026)),
    rgba(12, 20, 30, 0.66);
  -webkit-backdrop-filter: blur(28px) saturate(1.34);
  backdrop-filter: blur(28px) saturate(1.34);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 34px 96px rgba(0, 0, 0, 0.38);
  will-change: transform, opacity;
}

@media (min-width: 1501px) {
  .scroll-detail {
    right: clamp(300px, 18vw, 420px);
    width: min(560px, 31vw);
    padding: 30px;
  }
}

.scroll-detail h3 {
  margin: 0;
  font-size: clamp(30px, 3vw, 46px);
  line-height: 1.08;
}

.scroll-detail p:not(.eyebrow) {
  margin: 16px 0 0;
  color: var(--muted);
}

.scroll-specs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 22px 0;
}

.scroll-specs span {
  min-height: 76px;
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 6px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.04);
}

.scroll-specs strong,
.scroll-specs small {
  display: block;
}

.scroll-specs strong {
  font-size: 20px;
  line-height: 1;
}

.scroll-specs small {
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.scroll-caption {
  position: absolute;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  color: rgba(222, 233, 241, 0.52);
  font-size: 13px;
  font-weight: 800;
}

.scroll-showcase.is-static {
  height: auto;
  min-height: 0;
}

.scroll-showcase.is-static .scroll-sticky {
  position: relative;
  min-height: 820px;
}

.scroll-showcase.is-static .scroll-copy,
.scroll-showcase.is-static .scroll-specs span,
.scroll-showcase.is-static .scroll-caption {
  opacity: 1 !important;
  visibility: visible !important;
  transform: none !important;
}

.scroll-showcase.is-static .scroll-visual {
  transform: translate(-50%, -50%) !important;
}

.scroll-showcase.is-static .scroll-detail {
  opacity: 1 !important;
  visibility: visible !important;
  transform: translateY(-50%) !important;
}

@media (min-width: 1500px) {
  .scroll-showcase {
    height: 240vh;
    min-height: 1680px;
  }

  .scroll-ambient::after {
    opacity: 0.28;
  }

  .scroll-visual,
  .scroll-detail,
  .scroll-visual figcaption {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .scroll-visual {
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.86),
      0 22px 58px rgba(45, 75, 102, 0.12);
  }

  .scroll-detail {
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.88),
      0 18px 48px rgba(45, 75, 102, 0.1);
  }
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.capability-card,
.product-card,
.news-card,
.contact-panel,
.service-row,
.case-card,
.metric-card {
  position: relative;
  isolation: isolate;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.025)),
    var(--glass);
  -webkit-backdrop-filter: blur(22px) saturate(1.32);
  backdrop-filter: blur(22px) saturate(1.32);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.1),
    0 18px 50px rgba(0, 0, 0, 0.2);
  overflow: hidden;
  transform: perspective(1100px) translate3d(var(--depth-card-x), var(--depth-card-y), 0) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateY(var(--lift, 0));
  transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease, box-shadow 0.22s ease;
  will-change: transform;
}

.capability-card::before,
.product-card::before,
.news-card::before,
.contact-panel::before,
.service-row::before,
.case-card::before,
.metric-card::before,
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: linear-gradient(112deg, transparent 12%, rgba(255, 255, 255, 0.18) 32%, transparent 52%);
  opacity: 0;
  transform: translateX(-76%);
  transition: opacity 0.24s ease, transform 0.72s ease;
}

.hero-proof,
.solution-panel,
.product-detail-visual,
.detail-overview-media,
.detail-overview-content,
.detail-panel,
.related-product,
.news-article,
.news-aside,
.news-gallery,
.scroll-detail {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.scroll-detail {
  position: absolute;
}

.hero-proof::after,
.capability-card::after,
.product-card::after,
.news-card::after,
.contact-panel::after,
.service-row::after,
.case-card::after,
.metric-card::after,
.solution-panel::after,
.cta-band::after,
.product-detail-visual::after,
.detail-overview-media::after,
.detail-overview-content::after,
.detail-panel::after,
.related-product::after,
.news-article::after,
.news-aside::after,
.news-gallery::after,
.scroll-detail::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    radial-gradient(
      circle at var(--spot-x, 50%) var(--spot-y, 50%),
      rgba(5, 169, 216, 0.18),
      rgba(215, 149, 51, 0.08) 18%,
      transparent 46%
    );
  opacity: 0;
  transition: opacity 0.22s ease;
}

.is-spotting::after {
  opacity: 1;
}

.capability-card > *,
.product-card > *,
.news-card > *,
.contact-panel > *,
.service-row > *,
.case-card > *,
.metric-card > *,
.solution-panel > *,
.cta-band > *,
.product-detail-visual > *,
.detail-overview-media > *,
.detail-overview-content > *,
.detail-panel > *,
.related-product > *,
.news-article > *,
.news-aside > *,
.news-gallery > *,
.scroll-detail > * {
  position: relative;
  z-index: 1;
}

.capability-card:hover,
.product-card:hover,
.news-card:hover,
.case-card:hover {
  --lift: -6px;
  border-color: var(--line-strong);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.035)),
    rgba(30, 58, 72, 0.58);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.15),
    0 26px 70px rgba(0, 0, 0, 0.28);
}

.capability-card:hover::before,
.product-card:hover::before,
.news-card:hover::before,
.contact-panel:hover::before,
.service-row:hover::before,
.case-card:hover::before,
.metric-card:hover::before,
.cta-band:hover::before,
.is-tilting::before {
  opacity: 1;
  transform: translateX(78%);
}

.service-row:hover,
.metric-card:hover,
.contact-panel:hover {
  --lift: -3px;
  border-color: rgba(90, 214, 242, 0.28);
}

.capability-card img,
.product-card img,
.news-card img,
.case-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.capability-body,
.product-body,
.news-body,
.case-body {
  padding: 18px;
}

.capability-body small,
.product-body small,
.news-body small,
.case-body small {
  color: var(--accent);
  font-size: 13px;
}

.capability-body h3,
.product-body h3,
.news-body h3,
.case-body h3 {
  margin: 8px 0 8px;
  font-size: 20px;
  line-height: 1.32;
}

.capability-body p,
.product-body p,
.news-body p,
.case-body p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.service-stack {
  display: grid;
  gap: 14px;
}

.service-row {
  display: grid;
  grid-template-columns: 168px 1fr 200px;
  align-items: center;
  gap: 24px;
  padding: 22px;
}

.service-row strong {
  color: var(--accent);
}

.service-row h3 {
  margin: 0 0 4px;
  font-size: 21px;
}

.service-row p {
  margin: 0;
  color: var(--muted);
}

.service-row .tag-list {
  justify-content: flex-end;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-list span,
.filter-button {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: #d6e4ef;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.025)),
    rgba(255, 255, 255, 0.04);
  -webkit-backdrop-filter: blur(12px) saturate(1.2);
  backdrop-filter: blur(12px) saturate(1.2);
  font-size: 13px;
}

.case-grid,
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.cta-band {
  position: relative;
  isolation: isolate;
  padding: 46px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background:
    linear-gradient(100deg, rgba(40, 212, 248, 0.16), rgba(243, 181, 91, 0.08)),
    linear-gradient(145deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.028)),
    rgba(12, 20, 30, 0.72);
  -webkit-backdrop-filter: blur(24px) saturate(1.34);
  backdrop-filter: blur(24px) saturate(1.34);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.13),
    0 24px 70px rgba(0, 0, 0, 0.24);
  overflow: hidden;
}

.cta-band h2 {
  margin: 0;
  font-size: 34px;
  line-height: 1.2;
}

.cta-band p {
  margin: 10px 0 0;
  color: var(--muted);
}

.page-hero {
  position: relative;
  min-height: 420px;
  padding: 142px 0 78px;
  overflow: hidden;
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  max-width: 820px;
  font-size: 52px;
}

.page-hero p {
  max-width: 620px;
  margin: 18px 0 0;
  color: #c2d0dc;
  font-size: 18px;
}

.crumb {
  margin-bottom: 18px;
  color: var(--accent);
  font-size: 14px;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 28px;
}

.product-tools {
  display: grid;
  grid-template-columns: minmax(240px, 420px) auto;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin: 0 0 16px;
}

.product-search {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.product-search input {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0 14px;
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025)),
    rgba(255, 255, 255, 0.045);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  backdrop-filter: blur(14px) saturate(1.2);
  outline: none;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.product-search input:focus {
  border-color: var(--line-strong);
  background: rgba(40, 212, 248, 0.07);
  box-shadow: 0 0 0 4px rgba(40, 212, 248, 0.08);
}

.product-count {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  font-weight: 900;
}

.filter-button {
  color: var(--muted);
}

.filter-button.is-active,
.filter-button:hover {
  color: var(--text);
  border-color: var(--line-strong);
  background: rgba(40, 212, 248, 0.1);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.product-card.is-hidden {
  display: none;
}

.product-empty {
  margin-top: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.025)),
    rgba(17, 34, 44, 0.58);
}

.product-empty h3 {
  margin: 0 0 8px;
  font-size: 24px;
}

.product-empty p {
  margin: 0 0 16px;
  color: var(--muted);
}

.solution-layout {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 18px;
  margin: 0 0 58px;
}

.solution-panel {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.025)),
    rgba(17, 34, 44, 0.68);
  -webkit-backdrop-filter: blur(24px) saturate(1.32);
  backdrop-filter: blur(24px) saturate(1.32);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 22px 68px rgba(0, 0, 0, 0.23);
  transform: perspective(1100px) translate3d(var(--depth-card-x), var(--depth-card-y), 0) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateY(var(--lift, 0));
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
  will-change: transform;
}

.matcher-controls {
  display: grid;
  gap: 24px;
  padding: 24px;
}

.matcher-group p {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.matcher-options {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.matcher-option {
  min-height: 42px;
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 6px;
  padding: 10px 14px;
  color: #dbe7ef;
  background: rgba(255, 255, 255, 0.045);
  font-size: 14px;
  font-weight: 800;
  text-align: left;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.matcher-option:hover {
  color: var(--text);
  border-color: rgba(90, 214, 242, 0.3);
  background: rgba(40, 212, 248, 0.1);
}

.matcher-option.is-active {
  color: #06131a;
  border-color: transparent;
  background:
    linear-gradient(135deg, rgba(98, 232, 255, 0.98), rgba(37, 203, 238, 0.86)),
    var(--accent);
  box-shadow: 0 12px 30px rgba(34, 211, 238, 0.18);
}

.solution-output {
  position: relative;
  display: grid;
  align-content: start;
  gap: 14px;
  padding: 28px;
  overflow: hidden;
  transform: perspective(1100px) translate3d(var(--depth-mid-x), var(--depth-mid-y), 0) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));
  transition: transform 0.26s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.22s ease, box-shadow 0.22s ease;
  will-change: transform;
}

.solution-output::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 220px;
  height: 220px;
  pointer-events: none;
  background: radial-gradient(circle, rgba(74, 222, 255, 0.18), transparent 68%);
}

.solution-output h3 {
  margin: 0;
  font-size: 30px;
  line-height: 1.16;
}

.solution-output > p:not(.eyebrow) {
  max-width: 680px;
  margin: 0;
  color: var(--muted);
}

.solution-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.solution-meta span {
  padding: 7px 10px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 6px;
  color: #d9e8f2;
  background: rgba(255, 255, 255, 0.045);
  font-size: 13px;
  font-weight: 800;
}

.solution-engineering-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 2px;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
}

.solution-engineering-grid span {
  display: grid;
  gap: 3px;
  min-width: 0;
  padding: 11px 12px;
  border-right: 1px solid rgba(148, 163, 184, 0.16);
  border-bottom: 1px solid rgba(148, 163, 184, 0.16);
}

.solution-engineering-grid span:nth-child(2n) {
  border-right: 0;
}

.solution-engineering-grid strong {
  color: var(--accent);
  font-size: 12px;
  line-height: 1.25;
}

.solution-engineering-grid span:last-child {
  grid-column: 1 / -1;
  border-right: 0;
  border-bottom: 0;
}

.solution-engineering-grid small {
  color: var(--text);
  font-size: 14px;
  font-weight: 850;
  line-height: 1.35;
}

.solution-result-list {
  display: grid;
  gap: 10px;
  margin-top: 4px;
}

.solution-result-item {
  display: grid;
  grid-template-columns: 98px 1fr;
  gap: 14px;
  align-items: center;
  padding: 10px;
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.035);
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.solution-result-item:hover {
  border-color: rgba(90, 214, 242, 0.34);
  background: rgba(43, 77, 92, 0.42);
  transform: translateY(-2px);
}

.solution-result-item img {
  width: 98px;
  height: 72px;
  border-radius: 6px;
  object-fit: cover;
}

.solution-result-item small {
  color: var(--accent);
  font-weight: 900;
}

.solution-result-item h4 {
  margin: 4px 0 5px;
  color: var(--text);
  font-size: 18px;
  line-height: 1.2;
}

.solution-result-item p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.solution-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.product-detail-hero {
  position: relative;
  min-height: 720px;
  padding: 134px 0 74px;
  overflow: hidden;
}

.product-detail-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 8, 12, 0.96) 0%, rgba(5, 8, 12, 0.76) 46%, rgba(5, 8, 12, 0.42) 100%),
    var(--detail-hero-image, none) center / cover no-repeat;
  transform: scale(1.03);
  filter: saturate(0.92);
  transition: transform 0.32s cubic-bezier(0.2, 0.8, 0.2, 1), filter 0.32s ease;
  will-change: transform;
}

body.is-depth-active .product-detail-hero::before {
  transform: scale(1.07) translate3d(var(--depth-bg-x), var(--depth-bg-y), 0);
  filter: saturate(0.96) contrast(1.04);
}

.product-detail-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 160px 160px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.88), transparent 86%);
}

.product-detail-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 54px;
  align-items: center;
}

.product-detail-copy h1 {
  max-width: 760px;
  margin: 14px 0 18px;
  font-size: 56px;
  line-height: 1.08;
}

.product-detail-copy,
.page-hero .container {
  transform: translate3d(var(--depth-far-x), var(--depth-far-y), 0);
  transition: transform 0.28s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: transform;
}

.product-detail-copy > p {
  max-width: 680px;
  margin: 0 0 26px;
  color: #c7d4df;
  font-size: 18px;
  line-height: 1.9;
}

.detail-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 28px;
}

.detail-chip-row span {
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: 6px;
  padding: 8px 10px;
  color: #dbe7ef;
  background: rgba(255, 255, 255, 0.055);
  font-size: 13px;
  font-weight: 800;
}

.product-detail-actions,
.detail-section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.product-detail-visual {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.025)),
    rgba(17, 34, 44, 0.7);
  -webkit-backdrop-filter: blur(24px) saturate(1.28);
  backdrop-filter: blur(24px) saturate(1.28);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 26px 72px rgba(0, 0, 0, 0.35);
  overflow: hidden;
  transform: perspective(1300px) translate3d(var(--depth-near-x), var(--depth-near-y), 0) rotateX(var(--depth-rotate-x)) rotateY(var(--depth-rotate-y));
  transform-style: preserve-3d;
  transition: transform 0.28s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.28s ease, border-color 0.28s ease;
  will-change: transform;
}

.product-detail-visual img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  transform: scale(var(--detail-img-scale, 1)) translate3d(var(--depth-img-x), var(--depth-img-y), 0);
  transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: transform;
}

body.is-depth-active .product-detail-visual img {
  --detail-img-scale: 1.045;
}

.detail-visual-caption {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--line);
  padding: 16px 18px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.detail-anchor-nav {
  position: sticky;
  top: 76px;
  z-index: 4;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.018)),
    rgba(5, 8, 12, 0.84);
  -webkit-backdrop-filter: blur(20px) saturate(1.22);
  backdrop-filter: blur(20px) saturate(1.22);
}

.detail-anchor-nav .container {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-top: 10px;
  padding-bottom: 10px;
}

.detail-anchor-nav a {
  flex: 0 0 auto;
  border: 1px solid transparent;
  border-radius: 6px;
  padding: 9px 12px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.detail-anchor-nav a:hover {
  color: var(--text);
  border-color: var(--line);
  background: rgba(40, 212, 248, 0.08);
}

.detail-overview-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 36px;
  align-items: stretch;
}

.detail-overview-media,
.detail-overview-content {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.025)),
    rgba(17, 34, 44, 0.64);
  -webkit-backdrop-filter: blur(22px) saturate(1.24);
  backdrop-filter: blur(22px) saturate(1.24);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 20px 62px rgba(0, 0, 0, 0.22);
  overflow: hidden;
}

.detail-overview-media {
  margin: 0;
  transform: perspective(1200px) translate3d(var(--depth-mid-x), var(--depth-mid-y), 0) rotateX(var(--depth-rotate-soft-x)) rotateY(var(--depth-rotate-soft-y));
  transform-style: preserve-3d;
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.3s ease;
  will-change: transform;
}

.detail-overview-media img,
.detail-overview-media video {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  transform: scale(var(--detail-img-scale, 1)) translate3d(var(--depth-img-x), var(--depth-img-y), 0);
  transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: transform;
}

.detail-overview-media video {
  background: #05080c;
}

.detail-overview-media.has-video video {
  object-fit: contain;
}

.detail-overview-media.has-video::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  background:
    radial-gradient(circle at 50% 50%, rgba(5, 169, 216, 0.18), transparent 28%),
    linear-gradient(180deg, rgba(5, 8, 12, 0.08), rgba(5, 8, 12, 0.28));
  opacity: 0.72;
  transition: opacity 0.24s ease;
}

.detail-overview-media.has-video.is-playing::before {
  opacity: 0;
}

.video-play-chip {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 6;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 58px;
  border: 1px solid rgba(5, 169, 216, 0.36);
  border-radius: 8px;
  padding: 8px 18px 8px 10px;
  color: #082434;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(232, 248, 253, 0.86)),
    rgba(255, 255, 255, 0.9);
  -webkit-backdrop-filter: blur(20px) saturate(1.26);
  backdrop-filter: blur(20px) saturate(1.26);
  box-shadow:
    0 0 0 8px rgba(5, 169, 216, 0.1),
    0 22px 56px rgba(45, 75, 102, 0.24);
  font-weight: 900;
  transform: translate(-50%, -50%);
  transition: opacity 0.22s ease, transform 0.22s ease, box-shadow 0.22s ease;
}

.video-play-chip:hover,
.video-play-chip:focus-visible {
  box-shadow:
    0 0 0 10px rgba(5, 169, 216, 0.15),
    0 26px 66px rgba(45, 75, 102, 0.3);
  transform: translate(-50%, -50%) scale(1.035);
}

.video-play-icon {
  position: relative;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  border-radius: 999px;
  background: linear-gradient(180deg, #6fe8ff, #18bee8);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.78), 0 8px 22px rgba(5, 169, 216, 0.26);
}

.video-play-icon::before {
  content: "";
  position: absolute;
  left: 17px;
  top: 12px;
  width: 0;
  height: 0;
  border-top: 9px solid transparent;
  border-bottom: 9px solid transparent;
  border-left: 13px solid #041d2c;
}

.video-play-label {
  white-space: nowrap;
}

.detail-overview-media.has-video.is-playing .video-play-chip {
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(0.96);
}

.detail-overview-media.has-video figcaption {
  z-index: 5;
  align-items: center;
}

.detail-overview-media.has-video figcaption span:first-child {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  border-radius: 6px;
  padding: 7px 12px;
  color: #041d2c;
  background: linear-gradient(180deg, #6fe8ff, #18bee8);
  box-shadow: 0 10px 24px rgba(5, 169, 216, 0.2);
}

.detail-overview-media.has-video figcaption span:first-child::before {
  content: "";
  width: 0;
  height: 0;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 9px solid #041d2c;
}

body.is-depth-active .detail-overview-media img,
body.is-depth-active .detail-overview-media video {
  --detail-img-scale: 1.04;
}

.detail-overview-media figcaption {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  padding: 12px 14px;
  color: #dbe7ef;
  background: rgba(5, 8, 12, 0.64);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
  backdrop-filter: blur(18px) saturate(1.2);
  font-size: 13px;
  font-weight: 900;
}

.equipment-hotspots {
  position: absolute;
  inset: 0;
  z-index: 4;
  pointer-events: none;
}

.product-detail-visual .equipment-hotspots {
  bottom: 54px;
}

.equipment-hotspot {
  --pin-size: 18px;
  position: absolute;
  left: var(--pin-x);
  top: var(--pin-y);
  width: var(--pin-size);
  height: var(--pin-size);
  border: 1px solid rgba(5, 169, 216, 0.76);
  border-radius: 999px;
  padding: 0;
  background:
    radial-gradient(circle, #ffffff 0 25%, #28d8f8 29% 58%, rgba(5, 169, 216, 0.24) 62%);
  box-shadow:
    0 0 0 8px rgba(5, 169, 216, 0.14),
    0 12px 28px rgba(45, 75, 102, 0.24);
  transform: translate(-50%, -50%);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
  pointer-events: auto;
}

.equipment-hotspot::before {
  content: "";
  position: absolute;
  inset: -10px;
  border: 1px solid rgba(5, 169, 216, 0.3);
  border-radius: inherit;
  animation: hotspot-pulse 2.4s ease-out infinite;
}

.equipment-hotspot span {
  position: absolute;
  left: 50%;
  top: calc(100% + 12px);
  min-width: 96px;
  max-width: min(190px, 56vw);
  border: 1px solid rgba(39, 78, 102, 0.16);
  border-radius: 6px;
  padding: 7px 10px;
  color: #102436;
  background: rgba(255, 255, 255, 0.84);
  -webkit-backdrop-filter: blur(18px) saturate(1.24);
  backdrop-filter: blur(18px) saturate(1.24);
  box-shadow: 0 14px 34px rgba(45, 75, 102, 0.18);
  font-size: 12px;
  font-weight: 900;
  line-height: 1.35;
  text-align: center;
  white-space: normal;
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
}

.equipment-hotspot:hover,
.equipment-hotspot:focus-visible,
.equipment-hotspot.is-active {
  border-color: rgba(215, 149, 51, 0.72);
  box-shadow:
    0 0 0 10px rgba(5, 169, 216, 0.16),
    0 16px 34px rgba(45, 75, 102, 0.28);
  transform: translate(-50%, -50%) scale(1.08);
}

.equipment-hotspot:hover span,
.equipment-hotspot:focus-visible span,
.equipment-hotspot.is-active span {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}

@keyframes hotspot-pulse {
  0% {
    opacity: 0.78;
    transform: scale(0.78);
  }

  78%,
  100% {
    opacity: 0;
    transform: scale(1.55);
  }
}

.detail-overview-content {
  display: grid;
  align-content: start;
  gap: 18px;
  padding: 30px;
  transform: translate3d(var(--depth-soft-x), var(--depth-soft-y), 0);
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.3s ease;
  will-change: transform;
}

.detail-overview-content h2 {
  margin: 0;
  font-size: 38px;
  line-height: 1.14;
}

.detail-overview-content > p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.detail-overview-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 4px 0 0;
}

.detail-overview-fact {
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 6px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.035);
}

.detail-overview-fact dt {
  margin: 0 0 6px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 900;
}

.detail-overview-fact dd {
  margin: 0;
  color: #dce9f1;
  font-weight: 800;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.detail-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.025)),
    rgba(17, 34, 44, 0.62);
  -webkit-backdrop-filter: blur(22px) saturate(1.24);
  backdrop-filter: blur(22px) saturate(1.24);
}

.detail-panel small {
  color: var(--accent);
  font-weight: 900;
}

.detail-panel h3 {
  margin: 10px 0 12px;
  font-size: 22px;
}

.detail-panel p {
  margin: 0;
  color: var(--muted);
}

.detail-split {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 38px;
  align-items: start;
}

.detail-copy h2 {
  margin: 0 0 16px;
  font-size: 40px;
  line-height: 1.16;
}

.detail-copy p {
  margin: 0 0 16px;
  color: var(--muted);
}

.detail-step-list {
  display: grid;
  gap: 12px;
}

.detail-step {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.035);
}

.detail-step strong {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(90, 214, 242, 0.3);
  border-radius: 6px;
  color: var(--accent);
  background: rgba(40, 212, 248, 0.08);
}

.detail-step h3 {
  margin: 0 0 6px;
  font-size: 18px;
}

.detail-step p {
  margin: 0;
  color: var(--muted);
}

.detail-spec-list {
  display: grid;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.detail-spec-list div {
  display: grid;
  grid-template-columns: 0.42fr 1fr;
  border-bottom: 1px solid var(--line);
}

.detail-spec-list div:last-child {
  border-bottom: 0;
}

.detail-spec-list dt,
.detail-spec-list dd {
  margin: 0;
  padding: 16px 18px;
}

.detail-spec-list dt {
  color: #dce9f1;
  background: rgba(255, 255, 255, 0.045);
  font-weight: 900;
}

.detail-spec-list dd {
  color: var(--muted);
}

.related-product-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.related-product {
  display: grid;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  background: rgba(255, 255, 255, 0.035);
  transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.related-product:hover {
  border-color: rgba(90, 214, 242, 0.34);
  background: rgba(43, 77, 92, 0.36);
  transform: translateY(-2px);
}

.related-product img {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 6px;
  object-fit: cover;
}

.related-product span {
  color: var(--accent);
  font-size: 13px;
  font-weight: 900;
}

.related-product h3 {
  margin: -4px 0 0;
  font-size: 18px;
}

.news-article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 24px;
  align-items: start;
}

.news-article,
.news-aside,
.news-gallery {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.025)),
    rgba(17, 34, 44, 0.62);
  -webkit-backdrop-filter: blur(22px) saturate(1.24);
  backdrop-filter: blur(22px) saturate(1.24);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.1),
    0 20px 62px rgba(0, 0, 0, 0.2);
}

.news-article {
  padding: 34px;
}

.news-article h2 {
  margin: 0 0 18px;
  font-size: 34px;
  line-height: 1.18;
}

.news-article p {
  margin: 0 0 18px;
  color: #c8d5df;
  font-size: 17px;
  line-height: 1.9;
}

.news-article p:last-child {
  margin-bottom: 0;
}

.news-lead {
  border-left: 3px solid var(--accent);
  padding-left: 16px;
  color: #e6f3fb;
  font-weight: 800;
}

.news-gallery {
  display: grid;
  gap: 12px;
  margin-top: 20px;
  padding: 12px;
}

.news-gallery img {
  width: 100%;
  max-height: 520px;
  border-radius: 6px;
  object-fit: cover;
  background: #05080c;
}

.news-aside {
  position: sticky;
  top: 104px;
  display: grid;
  gap: 16px;
  padding: 22px;
}

.news-aside h2,
.news-aside h3 {
  margin: 0;
  font-size: 20px;
}

.news-aside p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.news-meta-list {
  display: grid;
  gap: 10px;
  margin: 0;
}

.news-meta-list div {
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 6px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.035);
}

.news-meta-list dt {
  margin: 0 0 4px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 900;
}

.news-meta-list dd {
  margin: 0;
  color: #dce9f1;
  font-weight: 800;
}

.news-related-list {
  display: grid;
  gap: 10px;
}

.news-related-list a {
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 6px;
  padding: 12px;
  color: #dce9f1;
  background: rgba(255, 255, 255, 0.035);
  font-size: 14px;
  font-weight: 800;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.news-related-list a:hover {
  border-color: rgba(90, 214, 242, 0.34);
  background: rgba(40, 212, 248, 0.08);
  transform: translateY(-2px);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: center;
}

.about-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  object-fit: cover;
}

.about-copy h2 {
  margin: 0 0 18px;
  font-size: 40px;
  line-height: 1.16;
}

.about-copy p {
  margin: 0 0 16px;
  color: var(--muted);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.metric-card {
  padding: 24px;
}

.metric-card strong {
  display: block;
  font-size: 28px;
  line-height: 1;
}

.metric-card span {
  display: block;
  margin-top: 10px;
  color: var(--muted);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 24px;
}

.contact-panel {
  padding: 28px;
}

.contact-panel h2,
.contact-panel h3 {
  margin: 0 0 18px;
}

.contact-list {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.contact-list span {
  display: block;
  color: var(--muted);
  font-size: 14px;
}

.contact-list strong {
  display: block;
  color: var(--text);
  font-size: 17px;
}

.contact-form {
  display: grid;
  gap: 14px;
}

.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.contact-form label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 14px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.025)),
    rgba(255, 255, 255, 0.045);
  -webkit-backdrop-filter: blur(12px) saturate(1.18);
  backdrop-filter: blur(12px) saturate(1.18);
  padding: 12px 13px;
  outline: none;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.contact-form textarea {
  min-height: 132px;
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--line-strong);
  background: rgba(40, 212, 248, 0.07);
}

.form-note {
  min-height: 24px;
  margin: 0;
  color: var(--accent);
  font-size: 14px;
}

.requirement-records {
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.requirement-records-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
}

.requirement-records-head .eyebrow {
  margin-bottom: 4px;
}

.requirement-records-head strong {
  display: block;
  color: var(--text);
  font-size: 15px;
  line-height: 1.4;
}

.requirement-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.requirement-actions .btn {
  min-height: 38px;
  padding: 8px 12px;
  font-size: 13px;
}

.requirement-empty,
.requirement-hint {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.requirement-list {
  display: grid;
  gap: 10px;
  max-height: 360px;
  overflow: auto;
  padding-right: 4px;
}

.requirement-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.035)),
    rgba(255, 255, 255, 0.045);
}

.requirement-item-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.requirement-item h4 {
  margin: 0;
  color: var(--text);
  font-size: 16px;
  line-height: 1.35;
}

.requirement-item time {
  flex: 0 0 auto;
  color: var(--quiet);
  font-size: 12px;
  white-space: nowrap;
}

.requirement-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 8px 0;
}

.requirement-meta span {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 4px 7px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  font-size: 12px;
  font-weight: 800;
}

.requirement-item p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.map-visual {
  margin-top: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.map-visual img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  opacity: 0.72;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #030508;
}

.footer-inner {
  width: min(100% - 48px, var(--max));
  margin: 0 auto;
  padding: 42px 0;
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 34px;
}

.footer-inner h3,
.footer-inner h4,
.footer-inner p {
  margin: 0;
}

.footer-inner p,
.footer-inner a {
  color: var(--muted);
}

.footer-links {
  display: grid;
  gap: 8px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  padding: 16px 0;
  color: var(--quiet);
  text-align: center;
  font-size: 13px;
}

.footer-bottom a {
  display: inline-block;
  margin-left: 12px;
  color: inherit;
  text-decoration: none;
}

.footer-bottom a:hover {
  color: var(--accent-2);
}

.contact-dock {
  position: fixed;
  right: 18px;
  top: 50%;
  z-index: 48;
  display: grid;
  width: 152px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.025)),
    rgba(12, 20, 30, 0.76);
  -webkit-backdrop-filter: blur(22px) saturate(1.3);
  backdrop-filter: blur(22px) saturate(1.3);
  box-shadow: 0 20px 62px rgba(0, 0, 0, 0.3);
  overflow: hidden;
  transform: translateY(-50%);
}

.contact-dock a,
.contact-dock button {
  display: grid;
  gap: 2px;
  min-height: 54px;
  border: 0;
  border-bottom: 1px solid var(--line);
  padding: 9px 10px;
  color: var(--text);
  background: transparent;
  text-align: left;
  transition: background 0.2s ease, color 0.2s ease;
}

.contact-dock button {
  border-bottom: 0;
}

.contact-dock a:hover,
.contact-dock button:hover {
  color: #041018;
  background: linear-gradient(180deg, #72e9ff, #23c8ed);
}

.contact-dock span {
  color: var(--accent);
  font-size: 12px;
  font-weight: 900;
}

.contact-dock strong {
  color: inherit;
  font-size: 12px;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.contact-dock a:hover span,
.contact-dock button:hover span {
  color: inherit;
}

@media (max-width: 1500px) and (min-width: 721px) {
  .contact-dock {
    left: 50%;
    right: auto;
    top: auto;
    bottom: 18px;
    width: min(560px, calc(100% - 48px));
    grid-template-columns: repeat(4, 1fr);
    transform: translateX(-50%);
  }

  .contact-dock a,
  .contact-dock button {
    min-height: 54px;
    border-right: 1px solid var(--line);
    border-bottom: 0;
    text-align: center;
  }

  .contact-dock button {
    border-right: 0;
  }

  .contact-dock strong {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 11px;
  }

  .site-footer {
    padding-bottom: 72px;
  }
}

.reveal {
  opacity: 0;
  transform: translate3d(var(--depth-self-x, 0px), calc(18px + var(--depth-self-y, 0px)), 0);
  transition: opacity 0.55s ease, transform 0.55s ease;
  will-change: transform, opacity;
}

.reveal.is-visible {
  opacity: 1;
  transform: translate3d(var(--depth-self-x, 0px), var(--depth-self-y, 0px), 0);
}

.hero-proof.reveal {
  transform: perspective(1200px) translate3d(var(--depth-self-x, 0px), calc(18px + var(--depth-self-y, 0px)), 0) rotateX(var(--depth-rotate-soft-x)) rotateY(var(--depth-rotate-soft-y));
}

.hero-proof.reveal.is-visible {
  transform: perspective(1200px) translate3d(var(--depth-self-x, 0px), var(--depth-self-y, 0px), 0) rotateX(var(--depth-rotate-soft-x)) rotateY(var(--depth-rotate-soft-y));
}

.capability-card.reveal,
.product-card.reveal,
.news-card.reveal,
.contact-panel.reveal,
.service-row.reveal,
.case-card.reveal,
.metric-card.reveal,
.cta-band.reveal {
  transform: perspective(1100px) translate3d(var(--depth-card-x), calc(18px + var(--depth-card-y)), 0) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateY(var(--lift, 0));
}

.capability-card.reveal.is-visible,
.product-card.reveal.is-visible,
.news-card.reveal.is-visible,
.contact-panel.reveal.is-visible,
.service-row.reveal.is-visible,
.case-card.reveal.is-visible,
.metric-card.reveal.is-visible,
.cta-band.reveal.is-visible {
  transform: perspective(1100px) translate3d(var(--depth-card-x), var(--depth-card-y), 0) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateY(var(--lift, 0));
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .equipment-hotspot::before {
    animation: none !important;
  }
}

@media (max-width: 1020px) {
  .header-inner {
    width: min(100% - 32px, var(--max));
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .site-nav {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    z-index: 49;
    display: none;
    padding: 16px;
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
      rgba(5, 8, 12, 0.84);
    -webkit-backdrop-filter: blur(24px) saturate(1.35);
    backdrop-filter: blur(24px) saturate(1.35);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  }

  body.nav-open .site-nav {
    display: grid;
    gap: 6px;
  }

  .site-nav a {
    padding: 12px 16px;
  }

  .header-actions .btn {
    display: none;
  }

  .hero-inner,
  .about-grid,
  .contact-grid,
  .solution-layout,
  .product-detail-inner,
  .news-article-layout,
  .detail-split,
  .detail-overview-layout {
    grid-template-columns: 1fr;
  }

  .hero-copy h1 {
    font-size: 48px;
  }

  .hero-proof {
    max-width: 560px;
  }

  .scroll-showcase {
    min-height: 1880px;
  }

  .scroll-sticky {
    min-height: 760px;
  }

  .scroll-visual {
    width: 92vw;
  }

  .scroll-detail {
    right: 28px;
    width: min(420px, 42vw);
  }

  .hero-stats,
  .capability-grid,
  .product-grid,
  .case-grid,
  .news-grid,
  .metric-grid,
  .detail-grid,
  .related-product-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-detail-hero {
    min-height: auto;
  }

  .product-detail-inner {
    gap: 34px;
  }

  .detail-overview-media img,
  .detail-overview-media video {
    min-height: 360px;
  }

  .service-row {
    grid-template-columns: 1fr;
  }

  .service-row .tag-list {
    justify-content: flex-start;
  }

  .news-aside {
    position: static;
  }
}

@media (max-width: 720px) {
  .container,
  .hero-inner,
  .hero-stats,
  .footer-inner {
    width: calc(100% - 28px);
    max-width: var(--max);
  }

  .brand {
    min-width: 0;
  }

  .brand-sub {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: 120px 0 42px;
  }

  .hero-inner {
    gap: 32px;
  }

  .hero-copy h1,
  .page-hero h1,
  .product-detail-copy h1 {
    font-size: 36px;
  }

  body[data-lang="en"] .hero-copy h1,
  body[data-lang="en"] .page-hero h1,
  body[data-lang="en"] .product-detail-copy h1 {
    font-size: 31px;
    line-height: 1.14;
  }

  .hero-copy p,
  .page-hero p,
  .product-detail-copy > p {
    font-size: 16px;
  }

  .scroll-showcase {
    height: 260vh;
    min-height: 1720px;
  }

  .scroll-sticky {
    min-height: 760px;
  }

  .scroll-visual {
    width: 92vw;
    border-radius: 8px;
  }

  .scroll-visual figcaption {
    left: 10px;
    right: 10px;
    bottom: 10px;
    padding: 11px 12px;
    font-size: 12px;
  }

  .scroll-copy {
    width: calc(100% - 28px);
    transform: translateY(-8vh);
  }

  .scroll-copy h2 {
    font-size: 34px;
    line-height: 1.08;
  }

  body[data-lang="en"] .scroll-copy h2 {
    font-size: 31px;
    line-height: 1.12;
  }

  .scroll-copy p:not(.eyebrow) {
    font-size: 15px;
  }

  .scroll-detail {
    top: auto;
    left: 14px;
    right: 14px;
    bottom: 92px;
    width: auto;
    padding: 20px;
  }

  .scroll-showcase.is-static .scroll-detail {
    transform: none !important;
  }

  .scroll-detail h3 {
    font-size: 27px;
  }

  body[data-lang="en"] .scroll-detail h3 {
    font-size: 24px;
    line-height: 1.12;
  }

  .scroll-specs {
    gap: 8px;
  }

  .scroll-specs span {
    min-height: 64px;
    padding: 10px;
  }

  .scroll-caption {
    display: none;
  }

  .hero-stats,
  .capability-grid,
    .product-grid,
    .case-grid,
    .news-grid,
    .metric-grid,
    .detail-grid,
    .related-product-list,
    .field-grid,
    .footer-inner {
    grid-template-columns: 1fr;
  }

  .stat {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .stat:last-child {
    border-bottom: 0;
  }

  .section,
  .section-tight {
    padding: 64px 0;
  }

  .section-head {
    display: grid;
    gap: 12px;
  }

  .product-tools {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .section-head h2,
  .about-copy h2,
  .detail-copy h2 {
    font-size: 30px;
  }

  .product-detail-hero {
    padding: 112px 0 54px;
  }

  .product-detail-visual img {
    aspect-ratio: 4 / 3;
  }

  .product-detail-visual .equipment-hotspots {
    bottom: 48px;
  }

  .equipment-hotspot {
    --pin-size: 16px;
  }

  .equipment-hotspot span {
    min-width: 82px;
    padding: 6px 8px;
    font-size: 11px;
  }

  .video-play-chip {
    min-height: 50px;
    gap: 9px;
    padding: 7px 14px 7px 8px;
    font-size: 14px;
  }

  .video-play-icon {
    width: 36px;
    height: 36px;
    flex-basis: 36px;
  }

  .video-play-icon::before {
    left: 15px;
    top: 10px;
    border-top-width: 8px;
    border-bottom-width: 8px;
    border-left-width: 12px;
  }

  .detail-overview-content h2 {
    font-size: 30px;
  }

  .detail-anchor-nav {
    top: 68px;
  }

  .detail-spec-list div {
    grid-template-columns: 1fr;
  }

  .detail-spec-list dt {
    padding-bottom: 7px;
  }

  .detail-spec-list dd {
    padding-top: 7px;
  }

  .news-article {
    padding: 24px;
  }

  .news-article h2 {
    font-size: 28px;
  }

  .contact-dock {
    left: 12px;
    right: 12px;
    top: auto;
    bottom: 12px;
    width: auto;
    grid-template-columns: repeat(4, 1fr);
    transform: none;
  }

  .contact-dock a,
  .contact-dock button {
    min-height: 54px;
    border-right: 1px solid var(--line);
    border-bottom: 0;
    text-align: center;
  }

  .contact-dock a:last-of-type {
    border-right: 1px solid var(--line);
  }

  .contact-dock button {
    border-right: 0;
  }

  .contact-dock strong {
    display: none;
  }

  .site-footer {
    padding-bottom: 68px;
  }

  .detail-overview-facts {
    grid-template-columns: 1fr;
  }

  .solution-layout {
    margin-bottom: 44px;
  }

  .solution-output h3 {
    font-size: 26px;
  }

  .cta-band {
    display: grid;
    padding: 28px;
  }

  .cta-band h2 {
    font-size: 28px;
  }

  .page-hero {
    min-height: auto;
    padding: 122px 0 60px;
  }
}

@media (max-width: 560px) {
  body.nav-open::before {
    top: 68px;
  }

  .header-inner {
    width: 100%;
    height: 68px;
    padding: 0 10px;
    gap: 10px;
  }

  .brand {
    flex: 1 1 auto;
    max-width: calc(100% - 108px);
  }

  .brand-mark {
    min-width: 0;
  }

  .site-nav {
    top: 68px;
  }

  .brand img {
    width: 36px;
    height: 36px;
  }

  .brand-name {
    display: block;
    font-size: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .header-actions {
    flex: 0 0 auto;
    gap: 8px;
    margin-left: auto;
  }

  .lang-toggle {
    flex: 0 0 42px;
    min-width: 42px;
    height: 36px;
  }

  .menu-toggle {
    flex: 0 0 46px;
    min-width: 46px;
    height: 36px;
    padding: 0 8px;
    font-size: 13px;
  }

  .hero {
    padding-top: 104px;
  }

  .scroll-showcase {
    min-height: 1560px;
  }

  .scroll-sticky {
    min-height: 720px;
  }

  .scroll-detail {
    bottom: 86px;
  }

  .scroll-specs strong {
    font-size: 16px;
  }

  .scroll-specs small {
    font-size: 11px;
  }

  .hero-copy h1,
  .page-hero h1,
  .product-detail-copy h1 {
    font-size: 32px;
  }

  body[data-lang="en"] .hero-copy h1,
  body[data-lang="en"] .page-hero h1,
  body[data-lang="en"] .product-detail-copy h1 {
    font-size: 29px;
  }

  .matcher-controls,
  .solution-output {
    padding: 20px;
  }

  .requirement-records-head {
    display: grid;
  }

  .requirement-actions {
    justify-content: stretch;
  }

  .requirement-actions .btn {
    flex: 1 1 120px;
  }

  .solution-engineering-grid {
    grid-template-columns: 1fr;
  }

  .solution-engineering-grid span,
  .solution-engineering-grid span:nth-child(2n) {
    border-right: 0;
  }

  .matcher-option {
    flex: 1 1 calc(50% - 10px);
    min-width: 132px;
  }

  .solution-result-item {
    grid-template-columns: 82px 1fr;
    gap: 12px;
  }

  .solution-result-item img {
    width: 82px;
    height: 64px;
  }

  .detail-step {
    grid-template-columns: 1fr;
  }

  .detail-overview-content {
    padding: 22px;
  }

  .detail-overview-media img,
  .detail-overview-media video {
    min-height: 260px;
  }

  .detail-overview-media figcaption {
    position: static;
    border-right: 0;
    border-bottom: 0;
    border-left: 0;
    border-radius: 0;
  }

  .hero-actions,
  .filters {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 4px;
  }

  .hero-actions .btn,
  .filters .filter-button {
    flex: 0 0 auto;
  }

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

  .proof-grid span {
    min-height: 0;
  }

  .contact-panel {
    padding: 22px;
  }
}

/* Light theme override */
body {
  color: var(--text);
  background:
    radial-gradient(circle at 12% 0%, rgba(5, 169, 216, 0.12), transparent 32%),
    radial-gradient(circle at 86% 12%, rgba(215, 149, 51, 0.1), transparent 30%),
    var(--bg);
}

.page {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(244, 248, 251, 0.98) 620px),
    var(--bg);
}

.page::before {
  background:
    linear-gradient(90deg, rgba(5, 169, 216, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(31, 71, 96, 0.05) 1px, transparent 1px);
  opacity: 0.72;
}

.page::after {
  background:
    linear-gradient(112deg, transparent 14%, rgba(255, 255, 255, 0.78) 34%, transparent 54%),
    linear-gradient(62deg, transparent 0%, rgba(5, 169, 216, 0.08) 46%, transparent 70%);
}

.site-header {
  border-bottom-color: rgba(39, 78, 102, 0.12);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.66)),
    rgba(247, 251, 254, 0.76);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 18px 52px rgba(54, 84, 110, 0.12);
}

.site-header::before {
  background: linear-gradient(108deg, transparent 6%, rgba(255, 255, 255, 0.92) 30%, transparent 54%);
}

.brand-name,
.section-head h2,
.page-hero h1,
.hero-copy h1,
.product-detail-copy h1,
.scroll-copy h2,
.scroll-detail h3,
.detail-copy h2,
.detail-overview-content h2,
.news-article h2 {
  color: #0e2334;
}

.site-nav a {
  color: #2f4a5d;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: #071d2c;
  background: rgba(5, 169, 216, 0.1);
}

.lang-toggle,
.menu-toggle,
.btn,
.proof-arrow,
.filter-button,
.matcher-option {
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.54)),
    rgba(255, 255, 255, 0.62);
}

.btn-primary {
  color: #041d2c;
  background: linear-gradient(180deg, #6fe8ff, #18bee8);
  box-shadow: 0 16px 38px rgba(5, 169, 216, 0.2);
}

.btn-ghost:hover,
.lang-toggle:hover,
.menu-toggle:hover,
.filter-button.is-active,
.filter-button:hover,
.matcher-option:hover {
  color: #082434;
  background: rgba(5, 169, 216, 0.11);
}

.section-dark {
  background: linear-gradient(180deg, #f8fbfd, #eef5fa);
}

.section-band {
  background: linear-gradient(180deg, #eef5fa, #f8fbfd);
  border-color: var(--line);
}

.hero-media,
.page-hero-media {
  opacity: 0.36;
  filter: saturate(0.9) contrast(1.02) brightness(1.08);
}

body.is-depth-active .hero-media,
body.is-depth-active .page-hero-media {
  filter: saturate(0.96) contrast(1.04) brightness(1.08);
}

.hero::before,
.page-hero::before {
  background:
    linear-gradient(90deg, rgba(248, 252, 255, 0.96) 0%, rgba(248, 252, 255, 0.82) 50%, rgba(248, 252, 255, 0.5) 100%),
    linear-gradient(180deg, rgba(248, 252, 255, 0.1), rgba(248, 252, 255, 0.95));
}

.hero-copy p,
.page-hero p,
.product-detail-copy > p,
.scroll-copy p:not(.eyebrow),
.scroll-detail p:not(.eyebrow),
.section-head p,
.cta-band p,
.news-article p {
  color: var(--muted);
}

.hero-kicker,
.hero-proof,
.hero-stats,
.capability-card,
.product-card,
.news-card,
.contact-panel,
.service-row,
.case-card,
.metric-card,
.solution-panel,
.product-empty,
.cta-band,
.product-detail-visual,
.detail-overview-media,
.detail-overview-content,
.detail-panel,
.related-product,
.news-article,
.news-aside,
.news-gallery,
.contact-dock {
  border-color: var(--line);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.58)),
    rgba(255, 255, 255, 0.74);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    0 20px 62px rgba(45, 75, 102, 0.13);
}

.hero-kicker {
  color: #123047;
  border-color: rgba(5, 169, 216, 0.22);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(232, 248, 253, 0.86)),
    rgba(255, 255, 255, 0.9);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.96),
    0 14px 36px rgba(45, 75, 102, 0.14);
  font-weight: 900;
}

.hero-kicker span:last-child {
  color: #17364b;
}

.capability-card:hover,
.product-card:hover,
.news-card:hover,
.case-card:hover,
.related-product:hover,
.solution-result-item:hover,
.news-related-list a:hover {
  border-color: var(--line-strong);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(238, 249, 253, 0.72)),
    rgba(235, 248, 253, 0.78);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 24px 66px rgba(45, 75, 102, 0.16);
}

.proof-grid span,
.tag-list span,
.solution-meta span,
.solution-engineering-grid,
.requirement-item,
.requirement-meta span,
.solution-result-item,
.detail-chip-row span,
.detail-overview-fact,
.detail-step,
.detail-spec-list dt,
.related-product,
.news-meta-list div,
.news-related-list a {
  color: var(--text);
  border-color: rgba(39, 78, 102, 0.14);
  background: rgba(255, 255, 255, 0.68);
}

.solution-engineering-grid span {
  border-color: rgba(39, 78, 102, 0.12);
}

.solution-engineering-grid small {
  color: var(--text);
}

.proof-dot {
  background: rgba(31, 71, 96, 0.18);
}

.scroll-showcase {
  background: linear-gradient(180deg, #f8fbfd, #edf5fa);
}

.scroll-ambient {
  background:
    radial-gradient(circle at 48% 44%, rgba(5, 169, 216, 0.16), transparent 34%),
    radial-gradient(circle at 76% 24%, rgba(215, 149, 51, 0.1), transparent 28%),
    linear-gradient(180deg, #f8fbfd, #eef5fa 72%);
}

.scroll-ambient::after {
  background:
    linear-gradient(90deg, rgba(31, 71, 96, 0.055) 1px, transparent 1px),
    linear-gradient(180deg, rgba(31, 71, 96, 0.04) 1px, transparent 1px);
}

.scroll-visual {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.5)),
    rgba(255, 255, 255, 0.76);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    0 34px 88px rgba(45, 75, 102, 0.14);
}

.scroll-visual::after {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.1), transparent 44%, rgba(248, 252, 255, 0.34)),
    linear-gradient(180deg, transparent 52%, rgba(248, 252, 255, 0.56));
}

.scroll-visual figcaption,
.detail-overview-media figcaption {
  color: #163246;
  border-color: rgba(39, 78, 102, 0.14);
  background: rgba(255, 255, 255, 0.88);
}

.scroll-copy h2 {
  color: #0c2335;
  text-shadow: 0 18px 56px rgba(255, 255, 255, 0.92), 0 2px 18px rgba(16, 36, 54, 0.24);
}

.scroll-copy p:not(.eyebrow) {
  color: #36566c;
  text-shadow: 0 12px 34px rgba(255, 255, 255, 0.9);
}

.scroll-detail {
  border-color: var(--line);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.56)),
    rgba(255, 255, 255, 0.76);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    0 24px 62px rgba(45, 75, 102, 0.12);
}

.scroll-caption {
  color: rgba(31, 71, 96, 0.55);
}

.stat,
.detail-spec-list div,
.detail-anchor-nav,
.footer-bottom,
.contact-dock a,
.contact-dock button {
  border-color: var(--line);
}

.product-detail-hero::before {
  background:
    linear-gradient(90deg, rgba(248, 252, 255, 0.97) 0%, rgba(248, 252, 255, 0.84) 48%, rgba(248, 252, 255, 0.52) 100%),
    var(--detail-hero-image, none) center / cover no-repeat;
  filter: saturate(0.92) brightness(1.08);
}

body.is-depth-active .product-detail-hero::before {
  filter: saturate(0.96) contrast(1.04) brightness(1.08);
}

.product-detail-hero::after {
  background:
    linear-gradient(rgba(31, 71, 96, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 71, 96, 0.055) 1px, transparent 1px);
}

.detail-anchor-nav {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.62)),
    rgba(248, 252, 255, 0.82);
}

.detail-anchor-nav a:hover {
  color: #082434;
  background: rgba(5, 169, 216, 0.1);
}

.detail-overview-media video,
.news-gallery img {
  background: #edf4f9;
}

.detail-overview-fact dd,
.detail-spec-list dt,
.news-meta-list dd,
.news-related-list a,
.solution-result-item h4 {
  color: var(--text);
}

.news-lead {
  color: #143149;
}

.product-search input,
.contact-form input,
.contact-form textarea {
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.62)),
    rgba(255, 255, 255, 0.68);
}

.product-search input::placeholder,
.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #8193a3;
}

.map-visual img {
  opacity: 0.94;
}

.site-footer {
  border-top-color: var(--line);
  background: linear-gradient(180deg, #f8fbfd, #e8f1f7);
}

.footer-bottom {
  color: var(--quiet);
  border-top-color: var(--line);
}

.site-nav,
.footer-inner p,
.footer-inner a,
.brand-sub,
.contact-list span,
.metric-card span,
.capability-body p,
.product-body p,
.news-body p,
.case-body p,
.detail-panel p,
.detail-copy p,
.detail-step p,
.news-aside p,
.solution-result-item p {
  color: var(--muted);
}

.contact-dock a:hover,
.contact-dock button:hover,
.proof-arrow:hover {
  color: #041d2c;
  background: linear-gradient(180deg, #6fe8ff, #18bee8);
}

@media (max-width: 1020px) {
  body.nav-open::before {
    content: "";
    position: fixed;
    inset: 76px 0 0;
    z-index: 48;
    pointer-events: none;
    background:
      linear-gradient(180deg, rgba(248, 252, 255, 0.94), rgba(235, 246, 252, 0.92)),
      rgba(248, 252, 255, 0.94);
    -webkit-backdrop-filter: blur(14px) saturate(1.08);
    backdrop-filter: blur(14px) saturate(1.08);
  }

  .site-nav {
    left: 16px;
    right: 16px;
    width: auto;
    justify-content: stretch;
    justify-items: stretch;
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(245, 251, 255, 0.94)),
      rgba(248, 252, 255, 0.98);
    border: 1px solid rgba(39, 78, 102, 0.12);
    border-radius: 8px;
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.95),
      0 22px 52px rgba(45, 75, 102, 0.18);
  }

  .site-nav a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 48px;
    color: #0d283d;
    border: 1px solid rgba(39, 78, 102, 0.1);
    background: rgba(255, 255, 255, 0.72);
  }

  .site-nav a:hover,
  .site-nav a.is-active {
    color: #062033;
    border-color: rgba(5, 169, 216, 0.22);
    background: rgba(224, 247, 254, 0.92);
  }
}

@media (max-width: 1500px) and (min-width: 721px) {
  .contact-dock {
    left: auto;
    right: 24px;
    bottom: 18px;
    width: min(520px, calc(100% - 48px));
    transform: none;
  }
}

@media (min-width: 1500px) {
  .scroll-showcase {
    height: 230vh;
    min-height: 1580px;
  }

  .scroll-ambient::after {
    opacity: 0.22;
  }

  .scroll-visual,
  .scroll-detail,
  .scroll-visual figcaption {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .scroll-visual {
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.86),
      0 20px 52px rgba(45, 75, 102, 0.11);
  }

  .scroll-visual img {
    filter: none;
  }

  .scroll-copy {
    text-shadow: none;
  }

  .scroll-copy h2,
  .scroll-copy p:not(.eyebrow) {
    text-shadow: 0 8px 26px rgba(255, 255, 255, 0.72);
  }

  .scroll-detail {
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.88),
      0 16px 42px rgba(45, 75, 102, 0.09);
  }
}