@font-face {
  font-family: "Heal Display";
  src: url("../fonts/heal-display.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --night: #07071a;
  --night-soft: #100c25;
  --panel: rgba(255, 255, 255, .045);
  --panel-strong: rgba(30, 23, 54, .84);
  --text: #f6f3fc;
  --text-2: #c2bdd2;
  --text-3: #908aa4;
  --violet: #b3a8ff;
  --rose: #ff96bd;
  --dawn: #ffc99b;
  --cyan: #71e7ef;
  --green: #55d69e;
  --line: rgba(255, 255, 255, .09);
  --line-strong: rgba(255, 255, 255, .17);
  --aurora: linear-gradient(105deg, #a89cff 0%, #ff96bd 52%, #ffd09d 100%);
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", "PingFang SC", "HarmonyOS Sans SC", MiSans, "Microsoft YaHei UI", sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --ease: cubic-bezier(.16, 1, .3, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { max-width: 100%; overflow-x: hidden; scroll-behavior: smooth; scroll-padding-top: 108px; -webkit-text-size-adjust: 100%; }
body { margin: 0; min-width: 320px; overflow-x: hidden; background: var(--night); color: var(--text); font: 16px/1.7 var(--sans); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
h1, h2, h3, p, figure, ul { margin: 0; }
ul { padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; -webkit-tap-highlight-color: transparent; }
button { font: inherit; color: inherit; cursor: pointer; -webkit-tap-highlight-color: transparent; }
img, svg { display: block; max-width: 100%; }
em { font-style: normal; }
::selection { color: white; background: #6254a7; }
:focus-visible { outline: 2px solid var(--violet); outline-offset: 5px; }

.skip-link { position: fixed; z-index: 100; top: 12px; left: 16px; padding: 10px 18px; border-radius: 99px; color: var(--night); background: white; transform: translateY(-160%); transition: transform .2s; }
.skip-link:focus { transform: none; }
.cosmos { position: fixed; z-index: -1; inset: 0; overflow: hidden; background: radial-gradient(1000px 760px at 88% -8%, #281647, transparent 70%), radial-gradient(900px 720px at 0% 28%, #121533, transparent 72%), linear-gradient(#0b091d, #07071a 53%, #160e28); }
.cosmos-stars { position: absolute; inset: 0; opacity: .42; background-image: radial-gradient(1px 1px at 10% 17%, #cfc7ff 65%, transparent), radial-gradient(1px 1px at 46% 8%, #eee8ff 60%, transparent), radial-gradient(1px 1px at 83% 23%, #c3b8ff 65%, transparent), radial-gradient(1px 1px at 63% 72%, #ffc4dc 60%, transparent), radial-gradient(1px 1px at 20% 82%, #afecef 60%, transparent); background-size: 370px 350px, 520px 440px, 680px 550px, 800px 640px, 650px 590px; }
.cosmos-glow { position: absolute; width: 560px; height: 560px; border-radius: 50%; filter: blur(100px); opacity: .16; }
.cosmos-glow-one { top: 44%; left: -240px; background: #7965f7; }
.cosmos-glow-two { right: -280px; bottom: -150px; background: #dc6eaa; }

.site-header { position: fixed; z-index: 50; inset: 0 0 auto; padding: 14px 0; }
.header-inner { width: min(calc(100% - 32px), 1240px); min-height: 58px; display: flex; align-items: center; gap: 26px; margin: auto; padding: 0 10px 0 18px; border: 1px solid transparent; border-radius: 99px; transition: background .3s, border-color .3s, box-shadow .3s; }
.site-header.is-scrolled .header-inner { border-color: var(--line); background: rgba(14, 11, 31, .84); box-shadow: 0 18px 46px -28px #000c; backdrop-filter: blur(22px) saturate(130%); -webkit-backdrop-filter: blur(22px) saturate(130%); }
.brand { display: inline-flex; align-items: center; gap: 11px; flex: none; }
.brand-mark { width: 33px; height: 33px; color: white; }
.brand-dot { fill: var(--green); filter: drop-shadow(0 0 5px rgba(85, 214, 158, .85)); }
.brand-copy { display: grid; line-height: 1.2; }
.brand-copy strong { font-size: 17px; font-weight: 650; letter-spacing: .04em; }
.brand-copy small { margin-top: 4px; color: var(--text-3); font-size: 10px; letter-spacing: .04em; }
.page-nav { display: flex; gap: 1px; margin-left: auto; }
.page-nav a { position: relative; padding: 9px 12px; border-radius: 99px; color: var(--text-2); font-size: 13px; transition: color .2s, background .2s; }
.page-nav a:hover { color: white; background: rgba(255, 255, 255, .06); }
.page-nav a.active { color: white; }
.page-nav a.active::after { content: ""; position: absolute; left: calc(50% - 2px); bottom: 1px; width: 4px; height: 4px; border-radius: 50%; background: var(--green); box-shadow: 0 0 9px var(--green); }
.header-action, .primary-button { border: 1px solid rgba(255, 255, 255, .36); color: #21172f; background: linear-gradient(105deg, #ded0ff, #ffded7); box-shadow: -8px 1px 28px rgba(139, 124, 255, .19), 8px 4px 28px rgba(255, 143, 177, .14); }
.header-action { display: inline-flex; align-items: center; gap: 9px; padding: 8px 18px; border-radius: 99px; white-space: nowrap; font-size: 13px; font-weight: 600; }
.nav-toggle { display: none; width: 42px; height: 42px; flex: none; place-content: center; gap: 5px; border: 1px solid var(--line-strong); border-radius: 50%; background: transparent; }
.nav-toggle span { width: 16px; height: 1.5px; background: white; transition: transform .2s; }
.nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.25px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.25px) rotate(-45deg); }

main, footer { width: min(calc(100% - 64px), 1200px); margin-inline: auto; }
.section-anchor { scroll-margin-top: 108px; }
.eyebrow { display: flex; align-items: center; gap: 11px; color: var(--text-3); font: 11px/1.6 var(--mono); letter-spacing: .1em; }
.presence-dot { display: inline-block; width: 8px; height: 8px; flex: none; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(85, 214, 158, .07), 0 0 13px rgba(85, 214, 158, .78); }
.index-pill { padding: 1px 8px; border: 1px solid rgba(179, 168, 255, .35); border-radius: 99px; color: var(--violet); font-size: 10px; }
.hero h1 em, .section-heading h2 em, .closing-section h2 em { background: var(--aurora); -webkit-background-clip: text; background-clip: text; color: transparent; }

.hero { min-height: 790px; display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: 22px; padding-top: 136px; }
.hero-copy { position: relative; z-index: 2; }
.hero h1 { margin: 28px 0 25px; font-family: "Heal Display", var(--sans); font-size: clamp(46px, 5.1vw, 70px); font-weight: 400; line-height: 1.25; letter-spacing: .01em; font-synthesis: none; }
.hero h1 em { white-space: nowrap; }
.hero-intro { max-width: 585px; color: var(--text-2); font-size: 17px; line-height: 1.95; text-wrap: pretty; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 34px; }
.primary-button, .secondary-button { min-height: 51px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; padding: 0 25px; border-radius: 99px; font-size: 14px; transition: transform .28s var(--ease), background .2s, box-shadow .28s; }
.secondary-button { border: 1px solid var(--line-strong); color: var(--text); background: rgba(255, 255, 255, .04); }
.primary-button:hover, .header-action:hover { transform: translateY(-2px); box-shadow: 0 5px 32px rgba(215, 158, 243, .3); }
.secondary-button:hover { background: rgba(255, 255, 255, .1); }
.hero-stat-row { display: grid; grid-template-columns: repeat(3, auto); justify-content: start; gap: 25px; margin-top: 44px; }
.hero-stat-row > div { min-width: 105px; padding-right: 25px; border-right: 1px solid var(--line); }
.hero-stat-row > div:last-child { border: 0; }
.hero-stat-row strong, .hero-stat-row span { display: block; }
.hero-stat-row strong { font: 400 27px/1.2 "Heal Display", var(--sans); }
.hero-stat-row span { margin-top: 4px; color: var(--text-3); font-size: 11px; letter-spacing: .04em; }

.hero-visual { min-width: 0; display: grid; place-items: center; }
.orbital-stage { position: relative; width: min(100%, 610px); aspect-ratio: 1; display: grid; place-items: center; }
.orbital-stage::before { content: ""; position: absolute; inset: 12%; border-radius: 50%; background: radial-gradient(circle, rgba(127, 106, 231, .24), transparent 65%); filter: blur(20px); }
.orbit { position: absolute; border: 1px solid rgba(179, 168, 255, .2); border-radius: 50%; }
.orbit-one { width: 79%; aspect-ratio: 1; }
.orbit-two { width: 91%; aspect-ratio: 1; border-style: dashed; opacity: .66; animation: orbit-spin 45s linear infinite; }
.orbit-three { width: 97%; height: 54%; transform: rotate(-21deg); border-color: rgba(255, 150, 189, .17); }
.orbit-node { position: absolute; width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 16px var(--cyan); }
.node-one { top: 14%; left: 28%; }.node-two { right: 3%; top: 51%; background: var(--rose); box-shadow: 0 0 16px var(--rose); }.node-three { bottom: 10%; left: 29%; background: var(--violet); box-shadow: 0 0 16px var(--violet); }
.emotion-core { position: relative; z-index: 2; width: 45%; aspect-ratio: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; border: 1px solid rgba(190, 179, 255, .35); border-radius: 50%; background: radial-gradient(circle at 50% 34%, rgba(167, 145, 255, .3), rgba(31, 23, 59, .8) 65%); box-shadow: inset 0 0 45px rgba(197, 179, 255, .12), 0 0 80px rgba(115, 92, 220, .22); }
.emotion-core::after { content: ""; position: absolute; inset: -12px; border: 1px solid rgba(255, 255, 255, .08); border-radius: 50%; }
.emotion-core .emotion-resonance-icon { width: 90px; height: 90px; object-fit: contain; margin: 3px 0 8px; }
.core-kicker { color: var(--text-3); font: 9px/1.4 var(--mono); letter-spacing: .18em; }
.emotion-core strong { font-size: 18px; font-weight: 600; }
.emotion-core small { margin-top: 5px; color: var(--text-3); font-size: 10px; letter-spacing: .08em; }
.signal-card { position: absolute; z-index: 3; min-width: 155px; padding: 13px 16px; border: 1px solid var(--line-strong); border-radius: 16px; background: linear-gradient(135deg, rgba(43, 32, 73, .82), rgba(18, 14, 37, .84)); box-shadow: 0 22px 50px -30px #000; backdrop-filter: blur(14px); }
.signal-card small, .signal-card strong, .signal-card span { display: block; }
.signal-card small { color: var(--violet); font: 8px var(--mono); letter-spacing: .11em; }
.signal-card strong { margin-top: 7px; font-size: 13px; font-weight: 550; }
.signal-card span { margin-top: 2px; color: var(--text-3); font-size: 10px; }
.signal-card-one { top: 16%; left: 1%; }.signal-card-two { top: 33%; right: 0; }.signal-card-three { bottom: 11%; left: 11%; }
@keyframes orbit-spin { to { transform: rotate(360deg); } }

.trust-line { display: grid; grid-template-columns: repeat(3, 1fr); border-block: 1px solid var(--line); }
.trust-line > div { display: grid; grid-template-columns: auto 1fr; gap: 2px 15px; padding: 28px 32px; border-left: 1px solid var(--line); }
.trust-line > div:first-child { border-left: 0; padding-left: 0; }
.trust-line span { grid-row: span 2; color: var(--violet); font: 11px/1.7 var(--mono); }
.trust-line strong { font-size: 15px; font-weight: 550; }
.trust-line small { color: var(--text-3); font-size: 12px; }

.content-section { padding-top: 120px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 42px; margin-bottom: 48px; }
.section-heading h2 { margin-top: 19px; font: 400 clamp(32px, 4vw, 47px)/1.4 "Heal Display", var(--sans); letter-spacing: .01em; }
.section-heading > p { max-width: 370px; padding-bottom: 7px; color: var(--text-3); font-size: 14px; line-height: 1.9; }

.service-stage { position: relative; min-height: 630px; display: grid; grid-template-columns: .8fr 1.45fr .8fr; align-items: center; gap: 25px; padding: 40px 0 24px; }
.service-stage::before { content: ""; position: absolute; inset: 9% 13% 0; border-radius: 50%; background: radial-gradient(ellipse, rgba(71, 160, 225, .22), transparent 70%); filter: blur(25px); }
.service-copy { position: relative; z-index: 2; }
.service-label { display: inline-flex; align-items: center; gap: 7px; padding: 4px 10px; border: 1px solid currentColor; border-radius: 99px; font: 9px/1.5 var(--mono); letter-spacing: .08em; }
.service-label::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; box-shadow: 0 0 8px currentColor; }
.cyan { color: var(--cyan); }.rose { color: var(--rose); }
.service-copy h3 { margin: 18px 0 28px; font-size: 27px; font-weight: 550; line-height: 1.45; }
.service-copy ul { display: grid; gap: 20px; }
.service-copy li { display: flex; align-items: center; gap: 13px; }
.service-copy li > i { width: 38px; height: 38px; flex: none; display: grid; place-items: center; border: 1px solid rgba(113, 231, 239, .28); border-radius: 50%; color: var(--cyan); background: rgba(113, 231, 239, .06); font: 10px var(--mono); font-style: normal; }
.service-copy-right li > i { border-color: rgba(255, 150, 189, .3); color: var(--rose); background: rgba(255, 150, 189, .06); }
.service-copy li strong, .service-copy li span { display: block; }
.service-copy li strong { font-size: 13px; font-weight: 550; }
.service-copy li span { margin-top: 2px; color: var(--text-3); font-size: 11px; }
.service-product-frame { position: relative; z-index: 1; min-width: 0; align-self: end; }
.product-halo { position: absolute; inset: 24% 12% 2%; border-radius: 50%; background: #36bfe838; filter: blur(45px); }
.service-product-frame img { position: relative; width: 100%; height: auto; object-fit: contain; border-radius: 32px; -webkit-mask-image: linear-gradient(to bottom, black 0%, black 84%, transparent 100%); mask-image: linear-gradient(to bottom, black 0%, black 84%, transparent 100%); filter: drop-shadow(0 35px 45px rgba(0, 0, 0, .35)); }
.section-quote { max-width: 650px; margin: 32px auto 0; color: #cbc5d7; font: 400 17px/1.8 "Heal Display", var(--sans); text-align: center; letter-spacing: .04em; }

.model-section { padding-bottom: 20px; }
.model-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: 22px; }
.model-core-panel, .capability-grid article, .hardware-card, .architecture-card, .edge-computing { border: 1px solid var(--line); background: linear-gradient(145deg, rgba(255, 255, 255, .055), rgba(255, 255, 255, .018)); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .045); }
.model-core-panel { position: relative; min-height: 570px; overflow: hidden; display: flex; flex-direction: column; align-items: center; justify-content: end; padding: 44px 39px; border-radius: 28px; text-align: center; background: radial-gradient(460px 360px at 50% 22%, rgba(131, 106, 234, .25), transparent 75%), linear-gradient(145deg, rgba(255, 255, 255, .05), rgba(255, 255, 255, .016)); }
.model-rings { position: absolute; top: 28px; left: 50%; width: 330px; aspect-ratio: 1; transform: translateX(-50%); }
.model-rings i { position: absolute; inset: 0; border: 1px solid rgba(179, 168, 255, .22); border-radius: 50%; }
.model-rings i:nth-child(2) { inset: 13%; border-style: dashed; }.model-rings i:nth-child(3) { inset: 28%; border-color: rgba(255, 150, 189, .24); }
.model-brain { position: absolute; top: 105px; left: 50%; width: 150px; transform: translateX(-50%); filter: drop-shadow(0 0 20px rgba(176, 153, 255, .55)); }
.model-brain .emotion-resonance-icon { width: 100%; height: auto; object-fit: contain; }
.model-badge { position: relative; margin-bottom: 15px; color: var(--violet); font: 9px var(--mono); letter-spacing: .13em; }
.model-core-panel h3 { position: relative; font: 400 29px/1.5 "Heal Display", var(--sans); }
.model-core-panel p { position: relative; margin-top: 15px; color: var(--text-2); font-size: 13px; line-height: 1.85; }
.model-principles { position: relative; display: flex; flex-wrap: wrap; justify-content: center; gap: 7px; margin-top: 23px; }
.model-principles span { padding: 4px 10px; border: 1px solid var(--line); border-radius: 99px; color: var(--text-3); font-size: 10px; }
.capability-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.capability-grid article { min-height: 126px; display: flex; align-items: center; gap: 18px; padding: 22px; border-radius: 20px; transition: transform .3s var(--ease), border-color .3s, background .3s; }
.capability-grid article:hover { transform: translateY(-3px); border-color: rgba(179, 168, 255, .35); background: rgba(139, 124, 255, .08); }
.cap-index { width: 38px; height: 38px; flex: none; display: grid; place-items: center; border: 1px solid rgba(179, 168, 255, .24); border-radius: 13px; color: var(--violet); font: 10px var(--mono); background: rgba(139, 124, 255, .06); }
.capability-grid small, .capability-grid strong { display: block; }
.capability-grid small { color: var(--text-3); font-size: 11px; }
.capability-grid strong { margin-top: 7px; font-size: 14px; font-weight: 500; line-height: 1.5; }
.capability-grid strong b { color: white; font: 400 24px "Heal Display", var(--sans); }

.hardware-showcase { min-height: 620px; display: grid; grid-template-columns: .9fr 1.2fr .9fr; align-items: center; gap: 18px; }
.hardware-card { position: relative; z-index: 2; min-height: 480px; padding: 30px; border-radius: 25px; }
.hardware-card-left { border-color: rgba(113, 231, 239, .18); background: radial-gradient(300px 240px at 0 0, rgba(61, 180, 218, .12), transparent 75%), var(--panel); }
.hardware-card-right { border-color: rgba(255, 201, 155, .19); background: radial-gradient(300px 240px at 100% 0, rgba(255, 201, 155, .1), transparent 75%), var(--panel); }
.card-kicker { color: var(--violet); font: 9px/1.5 var(--mono); letter-spacing: .12em; }
.hardware-card h3 { margin-top: 17px; font-size: 24px; font-weight: 600; line-height: 1.4; }
.card-subtitle { margin-top: 5px; color: var(--cyan); font-size: 12px; }
.hardware-card-right .card-subtitle { color: var(--dawn); }
.hardware-card ul { display: grid; gap: 17px; margin-top: 29px; }
.hardware-card li { display: flex; align-items: center; gap: 12px; color: var(--text-2); font-size: 12px; line-height: 1.65; }
.hardware-card li span { width: 32px; height: 32px; flex: none; display: grid; place-items: center; border: 1px solid rgba(113, 231, 239, .24); border-radius: 50%; color: var(--cyan); font-size: 11px; }
.hardware-card-right li span { border-color: rgba(255, 201, 155, .25); color: var(--dawn); }
.hardware-products { position: relative; z-index: 3; min-width: 0; align-self: end; overflow: hidden; margin-inline: -55px; border-radius: 35px; }
.hardware-halo { position: absolute; inset: 20% 12% 8%; border-radius: 50%; background: linear-gradient(90deg, rgba(49, 198, 237, .28), rgba(255, 183, 150, .2)); filter: blur(45px); }
.hardware-products img { position: relative; width: 110%; max-width: none; margin-left: -5%; border-radius: 35px; -webkit-mask-image: linear-gradient(to bottom, black 0%, black 83%, transparent 100%); mask-image: linear-gradient(to bottom, black 0%, black 83%, transparent 100%); filter: drop-shadow(0 30px 45px rgba(0, 0, 0, .35)); }
.hardware-products figcaption { position: absolute; left: 50%; bottom: 18px; width: max-content; max-width: 88%; transform: translateX(-50%); color: white; font-size: 12px; letter-spacing: .08em; text-align: center; text-shadow: 0 2px 14px #000; }

.architecture-shell { padding: 34px; border: 1px solid var(--line); border-radius: 30px; background: radial-gradient(700px 560px at 50% 38%, rgba(101, 77, 200, .18), transparent 74%), rgba(255, 255, 255, .018); }
.architecture-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-template-areas: "a center b" "c center d" "e center f"; gap: 15px; align-items: stretch; }
.architecture-card { min-height: 165px; padding: 20px; border-radius: 20px; }
.architecture-card:nth-of-type(1) { grid-area: a; }.architecture-card:nth-of-type(2) { grid-area: b; }.architecture-card:nth-of-type(3) { grid-area: c; }.architecture-card:nth-of-type(4) { grid-area: d; }.architecture-card:nth-of-type(5) { grid-area: e; }.architecture-card:nth-of-type(6) { grid-area: f; }
.architecture-icon { display: inline-grid; place-items: center; min-width: 39px; height: 27px; padding: 0 8px; border: 1px solid currentColor; border-radius: 99px; color: var(--cyan); font: 8px var(--mono); letter-spacing: .06em; }
.architecture-card h3 { margin: 13px 0 7px; font-size: 15px; font-weight: 580; line-height: 1.45; }
.architecture-card p { color: var(--text-3); font-size: 11px; line-height: 1.75; }
.violet-card .architecture-icon { color: var(--violet); }.amber-card .architecture-icon { color: var(--dawn); }.blue-card .architecture-icon { color: #80a8ff; }.sky-card .architecture-icon { color: #62cce8; }.coral-card .architecture-icon { color: var(--rose); }
.architecture-center { grid-area: center; position: relative; min-height: 520px; display: flex; flex-direction: column; align-items: center; justify-content: center; overflow: hidden; padding: 28px 20px 25px; border: 1px solid rgba(179, 168, 255, .25); border-radius: 28px; background: radial-gradient(ellipse at 50% 28%, rgba(145, 120, 244, .2), transparent 63%), linear-gradient(180deg, rgba(38, 29, 68, .76), rgba(17, 13, 36, .88)); box-shadow: inset 0 1px 0 rgba(255,255,255,.05); }
.architecture-center::after { content: ""; position: absolute; inset: auto 12% 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(113,231,239,.5), transparent); box-shadow: 0 0 24px rgba(113,231,239,.35); }
.hub-visual { position: relative; width: min(100%, 330px); aspect-ratio: 1; flex: none; }
.hub-visual svg { width: 100%; height: 100%; overflow: visible; }
.hub-glow { fill: url(#hubGlow); }
.hub-ring { fill: none; transform-origin: 160px 160px; }
.hub-ring-outer { stroke: rgba(179,168,255,.24); stroke-width: 1; stroke-dasharray: 2 8; }
.hub-ring-middle { stroke: rgba(113,231,239,.18); stroke-width: 1; }
.hub-ring-inner { stroke: rgba(255,150,189,.2); stroke-width: 1; stroke-dasharray: 5 6; }
.hub-connectors { fill: #b9aeff; stroke: rgba(179,168,255,.44); stroke-width: 1.2; }
.hub-connectors circle { stroke: none; filter: drop-shadow(0 0 5px #b3a8ff); }
.hub-core { fill: rgba(139,124,255,.09); stroke: url(#hubGradient); stroke-width: 1.8; filter: drop-shadow(0 0 14px rgba(179,168,255,.35)); }
.hub-core-line { fill: none; stroke: rgba(255,255,255,.13); stroke-width: 1; }
.hub-copy { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.hub-copy small { color: #bdb4dd; font: 7px/1.4 var(--mono); letter-spacing: .13em; }
.hub-copy strong { margin-top: 8px; font: 400 23px/1.25 "Heal Display", var(--sans); white-space: nowrap; }
.hub-copy strong em { color: var(--cyan); font-style: normal; }
.hub-copy span { margin-top: 5px; color: var(--text-3); font-size: 9px; letter-spacing: .08em; }
.architecture-center > p { margin-top: -5px; color: #d8d1e7; font-size: 13px; letter-spacing: .08em; }
.hub-status { display: inline-flex; align-items: center; gap: 8px; margin-top: 10px; padding: 5px 11px; border: 1px solid var(--line); border-radius: 99px; color: var(--text-3); font-size: 9px; letter-spacing: .04em; background: rgba(255,255,255,.025); }
.hub-status i { width: 5px; height: 5px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px var(--green); }
.edge-computing { display: grid; grid-template-columns: .8fr 1.1fr; grid-template-rows: auto auto; align-items: center; gap: 15px 28px; margin-top: 23px; padding: 26px 30px; border-radius: 22px; background: radial-gradient(400px 150px at 60% 100%, rgba(54, 146, 230, .2), transparent 76%), var(--panel); }
.edge-copy h3 { margin: 9px 0 3px; font-size: 22px; font-weight: 580; }.edge-copy > p:last-child { color: var(--text-3); font-size: 11px; letter-spacing: .05em; }
.edge-computing figure { grid-row: span 2; align-self: end; }
.edge-computing img { width: 100%; max-height: 150px; object-fit: contain; filter: drop-shadow(0 20px 28px rgba(0, 0, 0, .38)); }
.edge-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.edge-tags span { padding: 4px 10px; border: 1px solid var(--line); border-radius: 99px; color: var(--text-3); font-size: 10px; }

.closing-section { position: relative; display: flex; flex-direction: column; align-items: center; margin-top: 120px; padding: 105px 20px 110px; border-top: 1px solid var(--line); text-align: center; }
.closing-section::before { content: ""; position: absolute; top: -130px; left: 50%; width: 680px; max-width: 100%; height: 400px; transform: translateX(-50%); background: radial-gradient(ellipse, rgba(169, 115, 203, .18), transparent 70%); pointer-events: none; }
.closing-section > * { position: relative; }
.closing-section h2 { margin: 26px 0 21px; font: 400 clamp(38px, 5vw, 62px)/1.25 "Heal Display", var(--sans); }
.closing-section > p:not(.eyebrow) { max-width: 580px; color: var(--text-2); font-size: 15px; line-height: 1.9; }
.closing-section > div { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 32px; }

footer { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 32px 24px; padding: 42px 0; border-top: 1px solid var(--line); }
.footer-brand .brand-copy small { font-size: 11px; }
footer nav { display: flex; flex-wrap: wrap; justify-content: end; gap: 22px; color: var(--text-2); font-size: 12px; }
footer nav a:hover { color: var(--violet); }
footer > p { grid-column: 1 / -1; color: var(--text-3); font: 9px var(--mono); letter-spacing: .12em; }

@media (max-width: 1080px) {
  .page-nav a { padding-inline: 9px; }
  .hero { grid-template-columns: 1fr 1fr; }
  .hero h1 { font-size: 51px; }
  .signal-card { min-width: 140px; }
  .service-stage { grid-template-columns: .76fr 1.4fr .76fr; gap: 13px; }
  .service-copy h3 { font-size: 23px; }
  .service-copy li { gap: 8px; }
  .service-copy li > i { width: 33px; height: 33px; }
  .hardware-card { padding: 24px; }
  .hardware-products { margin-inline: -40px; }
}

@media (max-width: 900px) {
  main, footer { width: min(calc(100% - 40px), 760px); }
  .header-inner { width: calc(100% - 24px); }
  .page-nav { position: absolute; top: 82px; left: 20px; right: 20px; display: none; margin: 0; padding: 12px; border: 1px solid var(--line-strong); border-radius: 20px; background: rgba(17, 13, 36, .97); box-shadow: 0 24px 50px rgba(0, 0, 0, .42); }
  .page-nav.is-open { display: grid; }
  .page-nav a { padding: 11px 16px; }
  .page-nav a.active::after { left: auto; right: 17px; bottom: calc(50% - 2px); }
  .nav-toggle { display: grid; }
  .header-action { margin-left: auto; }
  .hero { min-height: auto; grid-template-columns: 1fr; padding-top: 150px; }
  .hero-copy { max-width: 650px; }
  .hero h1 { font-size: clamp(48px, 8vw, 65px); }
  .hero-visual { margin-top: 28px; }
  .orbital-stage { max-width: 620px; }
  .trust-line { margin-top: 60px; }
  .section-heading { display: block; }
  .section-heading > p { margin-top: 20px; max-width: 520px; }
  .service-stage { grid-template-columns: 1fr 1fr; min-height: auto; }
  .service-product-frame { grid-column: 1 / -1; grid-row: 1; max-width: 600px; margin: auto; }
  .service-copy { padding: 25px; border: 1px solid var(--line); border-radius: 22px; background: var(--panel); }
  .service-copy-left { grid-column: 1; }.service-copy-right { grid-column: 2; }
  .model-layout { grid-template-columns: 1fr; }
  .model-core-panel { min-height: 510px; }
  .hardware-showcase { grid-template-columns: 1fr 1fr; }
  .hardware-products { grid-column: 1 / -1; grid-row: 1; max-width: 640px; margin: 0 auto -45px; }
  .hardware-card { min-height: 430px; }
  .architecture-shell { padding: 24px; }
  .architecture-grid { grid-template-columns: repeat(2, 1fr); grid-template-areas: "center center" "a b" "c d" "e f"; }
  .architecture-center { min-height: 390px; }
  .hub-visual { width: min(100%, 300px); }
}

@media (max-width: 620px) {
  main, footer { width: calc(100% - 30px); }
  .brand-copy small { display: none; }
  .brand-copy strong { font-size: 16px; }
  .brand-mark { width: 30px; height: 30px; }
  .header-action { padding-inline: 14px; font-size: 12px; }
  .header-action span { display: none; }
  .hero { padding-top: 126px; }
  .hero h1 { margin-block: 24px; font-size: 42px; line-height: 1.3; }
  .hero h1 em { white-space: normal; }
  .hero-intro { font-size: 15px; }
  .hero-stat-row { gap: 10px; }
  .hero-stat-row > div { min-width: 0; padding-right: 11px; }
  .hero-stat-row strong { font-size: 22px; }
  .hero-stat-row span { font-size: 9px; }
  .orbital-stage { width: 100%; margin-left: 0; }
  .emotion-core { width: 48%; }
  .emotion-core .emotion-resonance-icon { width: 64px; height: 64px; }
  .emotion-core strong { font-size: 14px; }
  .emotion-core small { display: none; }
  .signal-card { min-width: 118px; padding: 9px 11px; }
  .signal-card strong { font-size: 11px; }.signal-card span { font-size: 8px; }
  .trust-line { grid-template-columns: 1fr; }
  .trust-line > div, .trust-line > div:first-child { padding: 19px 0; border-left: 0; border-top: 1px solid var(--line); }
  .trust-line > div:first-child { border-top: 0; }
  .content-section { padding-top: 88px; }
  .section-heading { margin-bottom: 34px; }
  .section-heading h2 { font-size: 32px; }
  .section-heading > p { font-size: 13px; }
  .service-stage { grid-template-columns: 1fr; }
  .service-product-frame { grid-column: 1; }
  .service-copy-left, .service-copy-right { grid-column: 1; }
  .service-copy { padding: 23px; }
  .section-quote { font-size: 15px; }
  .model-core-panel { min-height: 510px; padding-inline: 25px; }
  .capability-grid { grid-template-columns: 1fr; }
  .capability-grid article { min-height: 110px; }
  .hardware-showcase { grid-template-columns: 1fr; }
  .hardware-products { grid-column: 1; margin-bottom: -25px; }
  .hardware-card { min-height: 0; }
  .architecture-shell { padding: 14px; border-radius: 24px; }
  .architecture-grid { grid-template-columns: 1fr; grid-template-areas: "center" "a" "b" "c" "d" "e" "f"; }
  .architecture-center { min-height: 0; padding: 20px 12px 24px; }
  .hub-visual { width: min(100%, 285px); }
  .architecture-card { min-height: 145px; }
  .edge-computing { grid-template-columns: 1fr; padding: 23px; }
  .edge-computing figure { grid-row: auto; }
  .closing-section { margin-top: 86px; padding-block: 85px; }
  footer { grid-template-columns: 1fr; }
  footer nav { justify-content: start; gap: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .001ms !important; }
}