:root {
  color-scheme: light;
  --ink: #102d36;
  --body: #587078;
  --muted: #f2f7f6;
  --line: #d8e4e1;
  --white: #ffffff;
  --teal: #08766f;
  --teal-deep: #075550;
  --mint: #cbe6dc;
  --gold: #c99243;
  --navy: #0b2e38;
  --shadow: 0 20px 54px rgba(12, 48, 56, 0.11);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  min-width: 320px;
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.7;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding: 14px clamp(22px, 5vw, 72px);
  background: rgba(255, 255, 255, 0.91);
  border-bottom: 1px solid rgba(216, 228, 225, 0.9);
  box-shadow: 0 4px 18px rgba(12, 48, 56, 0.03);
  backdrop-filter: blur(18px);
}

.brand, .site-nav, .hero-actions, .site-footer { display: flex; align-items: center; }

.brand { gap: 12px; min-width: 0; font-size: 17px; font-weight: 700; }

.brand-mark {
  position: relative;
  display: grid;
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
  overflow: hidden;
  place-items: center;
  background: var(--teal);
  border-radius: 7px;
}

.brand-mark::before, .brand-mark::after, .brand-mark i {
  position: absolute;
  display: block;
  width: 15px;
  height: 2px;
  content: "";
  background: var(--white);
  border-radius: 2px;
  transform: rotate(-45deg);
}

.brand-mark::before { transform: translateY(-6px) rotate(-45deg); }
.brand-mark::after { width: 10px; transform: translate(5px, 6px) rotate(-45deg); }
.brand-mark i { width: 6px; transform: translate(-7px, 6px) rotate(-45deg); }
.brand-mark { animation: logo-glow 4s ease-in-out infinite; }

.site-nav { gap: clamp(18px, 3vw, 34px); color: var(--body); font-size: 14px; white-space: nowrap; }
.site-nav a { position: relative; padding: 8px 0; transition: color 180ms ease; }
.site-nav a::after { position: absolute; right: 0; bottom: 3px; left: 0; height: 2px; content: ""; background: var(--teal); transform: scaleX(0); transform-origin: right; transition: transform 180ms ease; }
.site-nav a:hover { color: var(--teal); }
.site-nav a:hover::after { transform: scaleX(1); transform-origin: left; }

.hero {
  position: relative;
  isolation: isolate;
  min-height: min(690px, calc(100vh - 76px));
  overflow: hidden;
  background: linear-gradient(92deg, #eef6f4 0%, #f7fbfa 42%, rgba(244, 249, 248, 0.32) 67%), url("./assets/enterprise-platform.svg") right center / min(860px, 64vw) auto no-repeat, #eef6f4;
}

.hero-canvas { position: absolute; inset: 0; z-index: 0; width: 100%; height: 100%; pointer-events: none; opacity: 0.88; }

.hero-hud { position: absolute; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; }
.hud-corner { position: absolute; display: block; width: min(19vw, 280px); height: min(19vw, 280px); border: 1px solid rgba(8, 118, 111, 0.25); }
.hud-corner::before, .hud-corner::after { position: absolute; display: block; content: ""; background: #69cbb9; box-shadow: 0 0 12px rgba(105, 203, 185, 0.75); }
.hud-corner::before { width: 48px; height: 2px; }
.hud-corner::after { width: 2px; height: 48px; }
.corner-top { top: 54px; right: 7.5%; border-bottom: 0; border-left: 0; animation: hud-corner-drift 8s ease-in-out infinite; }
.corner-top::before { top: -1px; right: -1px; }
.corner-top::after { top: -1px; right: -1px; }
.corner-bottom { right: 20%; bottom: 36px; border-top: 0; border-right: 0; animation: hud-corner-drift 8s ease-in-out -3.5s infinite reverse; }
.corner-bottom::before { bottom: -1px; left: -1px; }
.corner-bottom::after { bottom: -1px; left: -1px; }
.hud-beam { position: absolute; display: block; width: 1px; height: 48%; opacity: 0; background: linear-gradient(180deg, transparent, rgba(126, 235, 215, 0.95), transparent); box-shadow: 0 0 18px #81ead8; transform: rotate(38deg); animation: beam-sweep 7s cubic-bezier(0.35, 0.1, 0.2, 1) infinite; }
.beam-one { top: -8%; left: 45%; }
.beam-two { top: 12%; left: 67%; animation-delay: -3.7s; }
.hud-axis { position: absolute; display: block; opacity: 0.45; background: linear-gradient(90deg, transparent, rgba(8, 118, 111, 0.5), transparent); }
.axis-x { right: 1%; bottom: 24%; width: 41%; height: 1px; transform: rotate(-17deg); }
.axis-y { top: 22%; right: 19%; width: 30%; height: 1px; transform: rotate(58deg); }
.hud-pod { position: absolute; display: flex; align-items: center; gap: 7px; color: #4d7d79; font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace; font-size: 10px; letter-spacing: 0; }
.hud-pod b { color: var(--teal); font-weight: 700; }
.hud-pod i { width: 5px; height: 5px; background: #7ee4d1; border-radius: 50%; box-shadow: 0 0 9px #7ee4d1; animation: pod-blink 1.8s ease-in-out infinite; }
.hud-pod em { font-style: normal; }
.pod-one { top: 24%; right: 9%; animation: pod-float 4.6s ease-in-out infinite; }
.pod-two { right: 34%; bottom: 15%; animation: pod-float 5.2s ease-in-out -2s infinite; }

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  opacity: 0.55;
  background-image: linear-gradient(rgba(7, 85, 80, 0.055) 1px, transparent 1px), linear-gradient(90deg, rgba(7, 85, 80, 0.055) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: linear-gradient(90deg, black, transparent 75%);
}

.hero-background {
  position: absolute;
  top: -190px;
  right: -140px;
  z-index: -1;
  width: 500px;
  height: 500px;
  pointer-events: none;
  border: 78px solid rgba(201, 146, 67, 0.1);
  border-radius: 50%;
  animation: orbit-drift 12s ease-in-out infinite;
}

.tech-network { position: absolute; right: 4%; bottom: 11%; z-index: 0; width: min(42vw, 520px); height: 260px; pointer-events: none; opacity: 0.72; }
.network-line { position: absolute; display: block; height: 1px; overflow: hidden; background: linear-gradient(90deg, transparent, rgba(8, 118, 111, 0.15) 15%, rgba(8, 118, 111, 0.68) 50%, rgba(8, 118, 111, 0.15) 85%, transparent); transform-origin: left center; }
.network-line::after { position: absolute; top: 0; width: 30%; height: 100%; content: ""; background: #9ae4d4; box-shadow: 0 0 10px #8fe6d4; animation: signal-flow 4s linear infinite; }
.line-one { top: 43%; left: 8%; width: 72%; transform: rotate(-21deg); }
.line-two { top: 43%; left: 8%; width: 57%; transform: rotate(30deg); }
.line-three { top: 16%; left: 35%; width: 55%; transform: rotate(64deg); }
.line-two::after { animation-delay: -1.4s; }
.line-three::after { animation-delay: -2.7s; }
.network-node { position: absolute; display: block; width: 11px; height: 11px; background: #b4efe1; border: 2px solid var(--teal); border-radius: 50%; box-shadow: 0 0 0 6px rgba(8, 118, 111, 0.1), 0 0 15px rgba(8, 118, 111, 0.42); animation: node-pulse 3.4s ease-in-out infinite; }
.node-one { top: 38%; left: 6%; }
.node-two { top: 11%; left: 35%; animation-delay: -0.7s; }
.node-three { top: 64%; left: 56%; animation-delay: -1.4s; }
.node-four { top: 12%; right: 7%; animation-delay: -2.1s; }

.hero-inner { position: relative; z-index: 1; width: min(1160px, calc(100% - 40px)); margin: 0 auto; padding: clamp(92px, 11vw, 130px) 0 72px; }

.eyebrow { display: flex; align-items: center; gap: 9px; margin: 0 0 15px; color: var(--teal-deep); font-size: 13px; font-weight: 700; line-height: 1.4; }
.eyebrow span { width: 22px; height: 2px; background: var(--gold); }

h1, h2, h3, p { overflow-wrap: anywhere; }
h1 { max-width: 770px; margin: 0; font-size: clamp(42px, 6vw, 72px); line-height: 1.12; letter-spacing: 0; }
.hero h1 { background: linear-gradient(105deg, #102d36 10%, #102d36 42%, #167e75 50%, #102d36 58%, #102d36 100%); background-size: 240% 100%; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; animation: title-shimmer 8s ease-in-out 1.2s infinite; }
.hero .eyebrow, .hero h1, .hero-copy, .hero-actions, .hero-meta { animation: reveal-up 700ms both cubic-bezier(0.2, 0.7, 0.25, 1); }
.hero h1 { animation-delay: 100ms; }
.hero-copy { animation-delay: 210ms; }
.hero-actions { animation-delay: 320ms; }
.hero-meta { animation-delay: 440ms; }

.hero-copy { max-width: 650px; margin: 24px 0 0; color: var(--body); font-size: 18px; }
.hero-actions { flex-wrap: wrap; gap: 13px; margin-top: 35px; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 20px; min-height: 48px; padding: 0 20px; border: 1px solid transparent; border-radius: 6px; font-size: 15px; font-weight: 700; transition: transform 180ms ease, background 180ms ease, border-color 180ms ease; }
.button:hover { transform: translateY(-2px); }
.button b { font-size: 20px; line-height: 1; font-weight: 400; }
.button.primary { color: var(--white); background: var(--teal); box-shadow: 0 12px 22px rgba(8, 118, 111, 0.2); }
.button.primary:hover { background: var(--teal-deep); }
.button.secondary { color: var(--teal-deep); background: rgba(255, 255, 255, 0.72); border-color: #c7d8d4; }
.button.secondary:hover { border-color: var(--teal); }

.hero-meta { display: flex; flex-wrap: wrap; gap: 0; margin-top: 58px; color: #4b686a; font-size: 13px; }
.hero-meta span { display: flex; align-items: center; }
.hero-meta span + span::before { width: 4px; height: 4px; margin: 0 14px; content: ""; background: var(--gold); border-radius: 50%; }

.section, .process-section { width: min(1160px, calc(100% - 40px)); margin: 0 auto; padding: clamp(70px, 9vw, 106px) 0; }
.section.muted { width: 100%; max-width: none; padding-right: max(20px, calc((100vw - 1160px) / 2)); padding-left: max(20px, calc((100vw - 1160px) / 2)); background: var(--muted); }
.section-heading { max-width: 700px; margin-bottom: 38px; }
.section-heading h2 { margin: 0; font-size: 38px; line-height: 1.2; }
.section-heading p { margin: 15px 0 0; color: var(--body); }

.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.service-card { position: relative; min-height: 272px; padding: 30px; overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: 7px; box-shadow: 0 8px 25px rgba(12, 48, 56, 0.045); transform-style: preserve-3d; transition: transform 240ms ease, box-shadow 240ms ease, border-color 240ms ease; }
.service-card::before { position: absolute; inset: 0; content: ""; opacity: 0; pointer-events: none; background: radial-gradient(circle at var(--pointer-x, 50%) var(--pointer-y, 50%), rgba(129, 220, 202, 0.18), transparent 42%); transition: opacity 220ms ease; }
.service-card::after { position: absolute; right: 30px; bottom: 26px; width: 34px; height: 2px; content: ""; background: var(--mint); transition: width 180ms ease, background 180ms ease; }
.service-card:hover { border-color: #abd2c8; box-shadow: var(--shadow); }
.service-card:hover::before { opacity: 1; }
.service-card:hover::after { width: 58px; background: var(--teal); }

.service-icon { position: relative; display: grid; width: 50px; height: 50px; place-items: center; background: #e1f1ed; border-radius: 7px; }
.service-icon::before, .service-icon::after { position: absolute; content: ""; }
.icon-wecom::before { width: 20px; height: 16px; border: 2px solid var(--teal); border-radius: 5px; }
.icon-wecom::after { width: 6px; height: 6px; border-right: 2px solid var(--teal); border-bottom: 2px solid var(--teal); transform: translate(-4px, 10px) rotate(45deg); }
.icon-code::before { width: 19px; height: 19px; border-top: 2px solid var(--teal); border-right: 2px solid var(--teal); transform: rotate(45deg) scale(0.7); }
.icon-code::after { width: 2px; height: 25px; background: var(--teal); transform: rotate(25deg); }
.icon-cloud::before { width: 25px; height: 13px; border: 2px solid var(--teal); border-radius: 12px; transform: translateY(4px); }
.icon-cloud::after { width: 11px; height: 11px; border: 2px solid var(--teal); border-right: 0; border-bottom: 0; border-radius: 50%; transform: translate(-4px, -4px); }
.service-card:hover .service-icon { animation: icon-pulse 900ms ease-out; }

.service-card h3 { margin: 22px 0 9px; font-size: 20px; line-height: 1.4; }
.service-card p, .advantage-item span { margin: 0; color: var(--body); font-size: 15px; }

.advantage-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; overflow: hidden; border: 1px solid var(--line); border-radius: 7px; background: var(--line); box-shadow: 0 12px 34px rgba(12, 48, 56, 0.06); }
.advantage-item { position: relative; display: grid; grid-template-columns: 54px 1fr; grid-template-rows: auto 1fr; column-gap: 16px; min-height: 158px; padding: 28px 30px; overflow: hidden; background: var(--white); transition: background 180ms ease; }
.advantage-item::after { position: absolute; right: 0; bottom: 0; left: 0; height: 3px; content: ""; background: var(--teal); transform: scaleX(0); transform-origin: left; transition: transform 220ms ease; }
.advantage-item:hover { background: #fbfefd; }
.advantage-item:hover::after { transform: scaleX(1); }
.advantage-number { grid-row: span 2; color: var(--gold) !important; font-size: 14px !important; font-weight: 700; line-height: 1.5; }
.advantage-item strong { font-size: 20px; line-height: 1.4; }

.capability-section { position: relative; width: min(1160px, calc(100% - 40px)); margin: 0 auto; padding: clamp(70px, 9vw, 106px) 0; }
.capability-section::before { position: absolute; top: 0; right: 0; left: 0; height: 1px; content: ""; background: linear-gradient(90deg, transparent, var(--line), transparent); }
.capability-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.capability-card { position: relative; min-height: 218px; padding: 25px 22px; overflow: hidden; color: rgba(255, 255, 255, 0.8); background: var(--navy); border: 1px solid #184753; border-radius: 7px; box-shadow: 0 14px 30px rgba(11, 46, 56, 0.12); transform-style: preserve-3d; transition: transform 240ms ease, border-color 240ms ease, box-shadow 240ms ease; }
.capability-card::before { position: absolute; inset: 0; content: ""; opacity: 0.55; background-image: linear-gradient(rgba(164, 234, 219, 0.07) 1px, transparent 1px), linear-gradient(90deg, rgba(164, 234, 219, 0.07) 1px, transparent 1px); background-size: 22px 22px; }
.capability-card::after { position: absolute; top: -20%; bottom: -20%; left: -32%; width: 18%; content: ""; background: linear-gradient(90deg, transparent, rgba(148, 238, 219, 0.22), transparent); transform: skewX(-18deg); animation: matrix-scan 5.5s ease-in-out infinite; }
.capability-card:nth-child(2)::after { animation-delay: -1.4s; }
.capability-card:nth-child(3)::after { animation-delay: -2.8s; }
.capability-card:nth-child(4)::after { animation-delay: -4.2s; }
.capability-card:hover { border-color: #4f9d95; box-shadow: 0 20px 40px rgba(11, 46, 56, 0.2); }
.capability-card > * { position: relative; z-index: 1; }
.capability-code { display: block; color: #8ed9ca; font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace; font-size: 11px; line-height: 1.4; }
.capability-card h3 { margin: 30px 0 8px; color: var(--white); font-size: 20px; line-height: 1.4; }
.capability-card p { margin: 0; font-size: 14px; line-height: 1.75; }
.status-light { position: absolute; right: 22px; bottom: 22px; width: 8px; height: 8px; background: #8fe6d4; border-radius: 50%; box-shadow: 0 0 0 5px rgba(143, 230, 212, 0.09), 0 0 14px rgba(143, 230, 212, 0.85); animation: status-ping 2.6s ease-in-out infinite; }

.process-section { position: relative; }
.process-section::before { position: absolute; top: clamp(168px, 16vw, 208px); right: 5%; left: 5%; height: 1px; content: ""; background: linear-gradient(90deg, transparent, var(--line) 7%, var(--line) 93%, transparent); }
.process-list { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; padding: 0; margin: 0; list-style: none; }
.process-list li { position: relative; min-height: 198px; padding: 28px 22px 24px; background: var(--white); border: 1px solid var(--line); border-radius: 7px; box-shadow: 0 8px 24px rgba(12, 48, 56, 0.045); transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease; }
.process-list li:hover { border-color: #abd2c8; box-shadow: var(--shadow); transform: translateY(-5px); }
.process-step { display: grid; width: 38px; height: 38px; margin-bottom: 20px; place-items: center; color: var(--teal-deep); background: #e1f1ed; border: 1px solid #cbe6dc; border-radius: 50%; font-size: 12px; font-weight: 800; }
.process-list strong { display: block; font-size: 19px; line-height: 1.4; }
.process-list p { margin: 9px 0 0; color: var(--body); font-size: 14px; line-height: 1.75; }

.reveal-item { opacity: 0; transform: translateY(28px); transition: opacity 750ms cubic-bezier(0.2, 0.7, 0.25, 1), transform 750ms cubic-bezier(0.2, 0.7, 0.25, 1); }
.reveal-item.is-visible { opacity: 1; transform: translateY(0); }
.service-grid .reveal-item:nth-child(2), .advantage-list .reveal-item:nth-child(2), .capability-grid .reveal-item:nth-child(2), .process-list .reveal-item:nth-child(2) { transition-delay: 100ms; }
.service-grid .reveal-item:nth-child(3), .advantage-list .reveal-item:nth-child(3), .capability-grid .reveal-item:nth-child(3), .process-list .reveal-item:nth-child(3) { transition-delay: 200ms; }
.advantage-list .reveal-item:nth-child(4), .capability-grid .reveal-item:nth-child(4), .process-list .reveal-item:nth-child(4) { transition-delay: 300ms; }

.site-footer { justify-content: center; flex-wrap: wrap; gap: 10px 18px; min-height: 86px; padding: 22px 20px; color: rgba(255, 255, 255, 0.7); background: #082630; font-size: 13px; text-align: center; }
.site-footer a { color: rgba(255, 255, 255, 0.95); transition: color 180ms ease; }
.site-footer a:hover { color: #f3c57f; }

@keyframes reveal-up { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }
@keyframes signal-flow { from { transform: translateX(-140%); } to { transform: translateX(420%); } }
@keyframes node-pulse { 0%, 100% { box-shadow: 0 0 0 6px rgba(8, 118, 111, 0.1), 0 0 15px rgba(8, 118, 111, 0.42); } 50% { box-shadow: 0 0 0 12px rgba(8, 118, 111, 0.03), 0 0 22px rgba(8, 118, 111, 0.55); } }
@keyframes orbit-drift { 0%, 100% { transform: translate3d(0, 0, 0); } 50% { transform: translate3d(-18px, 14px, 0); } }
@keyframes logo-glow { 0%, 100% { box-shadow: 0 0 0 rgba(8, 118, 111, 0); } 50% { box-shadow: 0 0 18px rgba(8, 118, 111, 0.32); } }
@keyframes icon-pulse { 45% { transform: scale(1.1); background: #caede3; } 100% { transform: scale(1); } }
@keyframes matrix-scan { 0%, 24% { transform: translateX(0) skewX(-18deg); opacity: 0; } 34% { opacity: 1; } 65% { opacity: 0.8; } 78%, 100% { transform: translateX(920%) skewX(-18deg); opacity: 0; } }
@keyframes status-ping { 0%, 100% { box-shadow: 0 0 0 5px rgba(143, 230, 212, 0.09), 0 0 14px rgba(143, 230, 212, 0.85); } 50% { box-shadow: 0 0 0 10px rgba(143, 230, 212, 0.02), 0 0 20px rgba(143, 230, 212, 1); } }
@keyframes hud-corner-drift { 0%, 100% { opacity: 0.38; transform: translate3d(0, 0, 0); } 50% { opacity: 0.78; transform: translate3d(-9px, 8px, 0); } }
@keyframes beam-sweep { 0%, 18% { opacity: 0; transform: translate3d(-12vw, 16vh, 0) rotate(38deg); } 28% { opacity: 0.85; } 58% { opacity: 0.18; } 72%, 100% { opacity: 0; transform: translate3d(43vw, -13vh, 0) rotate(38deg); } }
@keyframes pod-float { 0%, 100% { opacity: 0.55; transform: translateY(0); } 50% { opacity: 1; transform: translateY(-8px); } }
@keyframes pod-blink { 0%, 100% { opacity: 0.4; transform: scale(0.82); } 50% { opacity: 1; transform: scale(1); } }
@keyframes title-shimmer { 0%, 27% { background-position: 100% 0; } 46%, 100% { background-position: -130% 0; } }

@media (max-width: 860px) {
  .site-header { position: static; align-items: flex-start; flex-direction: column; gap: 10px; }
  .site-nav { width: 100%; justify-content: flex-start; }
  .hero { min-height: auto; background: linear-gradient(180deg, #edf6f4 0%, rgba(241, 248, 246, 0.92) 50%, rgba(241, 248, 246, 0.78) 100%), url("./assets/enterprise-platform.svg") right bottom / 100vw auto no-repeat, #edf6f4; }
  .hero::before { mask-image: linear-gradient(180deg, black, transparent 77%); }
  .tech-network { right: -7%; bottom: 4%; width: 65vw; transform: scale(0.9); transform-origin: right bottom; }
  .hud-pod, .corner-bottom { display: none; }
  .hero-inner { padding-bottom: 55vw; }
  .service-grid, .advantage-list, .capability-grid, .process-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-section::before { display: none; }
}

@media (max-width: 520px) {
  .site-header, .section, .capability-section, .process-section { width: auto; }
  .site-header { padding-right: 18px; padding-left: 18px; }
  .brand { align-items: flex-start; font-size: 15px; line-height: 1.45; }
  .brand-name { padding-top: 6px; }
  .site-nav { gap: 20px; overflow-x: auto; padding-bottom: 2px; }
  .hero-inner { width: calc(100% - 36px); padding-top: 65px; }
  h1 { font-size: 40px; }
  .hero-copy { font-size: 16px; }
  .hero-meta { margin-top: 42px; }
  .hero-meta span + span::before { margin: 0 9px; }
  .section, .capability-section, .process-section { padding-right: 18px; padding-left: 18px; }
  .section.muted { padding-right: 18px; padding-left: 18px; }
  .section-heading h2 { font-size: 30px; }
  .service-card, .advantage-item { padding: 23px; }
  .advantage-item { grid-template-columns: 44px 1fr; column-gap: 10px; }
  .process-list { grid-template-columns: 1fr; }
  .process-list li { min-height: 0; padding: 22px; }
  .capability-grid { grid-template-columns: 1fr; }
  .capability-card { min-height: 185px; }
  .tech-network { display: none; }
  .hero-hud { display: none; }
}

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