:root {
  color-scheme: dark;
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
  color: #e8ebf3;
  background: #10131b;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  --bg: #10131b;
  --panel: #171b26;
  --line: #2b3140;
  --muted: #939bad;
  --accent: #a7efc0;
  --blue: #99b5ff;
  --mono: "DM Mono", monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: radial-gradient(ellipse at 77% 5%, rgba(55,83,126,.18), transparent 33%), var(--bg); color: #e8ebf3; }
a { color: inherit; text-decoration: none; }
.shell { width: min(1160px, calc(100% - 48px)); margin-inline: auto; }
.topbar { height: 76px; padding: 0 max(24px, calc((100vw - 1160px)/2)); display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.07); background: rgba(16,19,27,.86); backdrop-filter: blur(18px); position: sticky; top: 0; z-index: 5; }
.brand { display: flex; gap: 11px; align-items: center; font-weight: 700; font-size: 17px; }
.brand-muted { color: #a8afbf; font-weight: 500; }
.brand-mark { width: 26px; height: 26px; display: flex; align-items: flex-end; justify-content: center; gap: 3px; padding: 5px; border: 1px solid rgba(167,239,192,.35); border-radius: 8px; background: rgba(167,239,192,.08); }
.brand-mark span { display: block; width: 3px; border-radius: 4px; background: var(--accent); }
.brand-mark span:nth-child(1) { height: 8px; }
.brand-mark span:nth-child(2) { height: 13px; }
.brand-mark span:nth-child(3) { height: 10px; }
.topnav { display: flex; gap: 34px; font-size: 13px; color: #adb4c4; }
.topnav a:hover, .footer>a:last-child:hover { color: var(--accent); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 48px; padding: 0 19px; border-radius: 9px; font-weight: 600; font-size: 13px; transition: transform .18s, background .18s, border-color .18s; }
.button:hover { transform: translateY(-1px); }
.button-small { min-height: 38px; padding: 0 14px; font-size: 12px; }
.button-primary { background: var(--accent); color: #122019; box-shadow: 0 8px 28px rgba(93,190,129,.13); }
.button-primary:hover { background: #baf4cd; }
.button-secondary, .button-quiet { border: 1px solid #353c4d; background: #1a1f2a; color: #e5e9f1; }
.button-secondary:hover, .button-quiet:hover { border-color: #687187; background: #202635; }
.hero { position: relative; min-height: 506px; padding-block: 82px 64px; display: grid; grid-template-columns: 1fr .86fr; align-items: center; gap: 70px; overflow: hidden; }
.hero-copy, .hero-card { position: relative; z-index: 1; }
.eyebrow { display: flex; align-items: center; gap: 9px; color: #9ba5b7; font: 10px var(--mono); letter-spacing: .16em; text-transform: uppercase; }
.pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 13px var(--accent); }
h1 { font-size: clamp(42px, 5.5vw, 64px); line-height: 1.14; letter-spacing: -.055em; margin: 24px 0 19px; font-weight: 600; }
h1 span { color: var(--accent); }
.hero-lede { max-width: 525px; color: #a5adbc; font-size: 15px; line-height: 1.9; margin: 0; }
.hero-actions { display: flex; gap: 12px; margin-top: 27px; }
.hero-note { margin-top: 24px; color: #8e97a8; font-size: 11px; }
.registration-status { min-height: 16px; margin: 11px 0 -7px; font-size: 11px; color: #b06473; }
.registration-status.is-open { color: #57936f; }
.check { display: inline-grid; place-items: center; width: 15px; height: 15px; border-radius: 50%; color: #132018; background: var(--accent); font-size: 10px; margin-right: 5px; }
.dot-separator { padding: 0 7px; color: #596174; }
.hero-card { border: 1px solid #353c4c; border-radius: 15px; background: linear-gradient(145deg, rgba(30,36,50,.97), rgba(21,25,35,.97)); box-shadow: 0 25px 70px rgba(0,0,0,.34); overflow: hidden; transform: rotate(1deg); }
.terminal-head, .terminal-foot { display: flex; align-items: center; padding: 15px 18px; border-bottom: 1px solid #303747; color: #8992a5; font: 10px var(--mono); }
.terminal-head>span:nth-child(2) { margin-left: 14px; }
.window-dots { display: flex; gap: 5px; }
.window-dots i { display: block; width: 7px; height: 7px; border-radius: 50%; background: #ef7775; }
.window-dots i:nth-child(2) { background: #e7be68; }
.window-dots i:nth-child(3) { background: #78ca8e; }
.terminal-status { margin-left: auto; color: var(--accent); font-size: 9px; }
.terminal-code { padding: 20px 16px 19px; color: #cbd0db; font: 11px/2.2 var(--mono); overflow: hidden; }
.line-no { display: inline-block; width: 31px; text-align: right; margin-right: 17px; color: #5d6679; }
.syntax-muted { color: #f18e9e; }
.syntax-green { color: #a7efc0; }
.syntax-blue { color: #94b7ff; }
.syntax-yellow { color: #eac98a; }
.terminal-foot { justify-content: space-between; border-top: 1px solid #303747; border-bottom: 0; }
.signal { color: #b7c0d0; }
.signal i { display: inline-block; width: 6px; height: 6px; margin-right: 6px; border-radius: 50%; background: #72d69c; }
.hero-orb { position: absolute; border-radius: 50%; pointer-events: none; }
.orb-one { width: 310px; height: 310px; right: 29%; top: -200px; background: radial-gradient(circle, rgba(127,201,156,.09), transparent 68%); }
.orb-two { width: 320px; height: 320px; right: -130px; bottom: -150px; background: radial-gradient(circle, rgba(103,141,225,.12), transparent 67%); }
.stats { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: var(--line); }
.stat-card { min-height: 119px; padding: 20px 24px; background: #151923; display: flex; flex-direction: column; }
.stat-label { font-size: 11px; color: #9099ab; }
.stat-card strong { font-size: 23px; margin-top: 10px; font-weight: 600; }
.stat-caption { font-size: 10px; color: #737d90; margin-top: 4px; }
.section { padding-block: 91px; }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 28px; }
.section-heading h2 { font-size: 30px; letter-spacing: -.04em; margin: 12px 0 9px; }
.section-heading p { margin: 0; color: #9099aa; font-size: 13px; line-height: 1.7; }
.catalog-updated { font: 10px var(--mono); color: #7f899b; padding-bottom: 4px; }
.catalog-toolbar { display: flex; gap: 10px; margin: 24px 0 13px; }
.search-box, .select-box { height: 42px; display: flex; align-items: center; border: 1px solid #303747; border-radius: 8px; background: #171b25; color: #99a2b2; }
.search-box { flex: 1; max-width: 430px; padding: 0 12px; gap: 9px; }
.search-box span { font-size: 20px; color: #8792a7; }
.search-box input, .select-box select { height: 100%; border: 0; outline: 0; background: transparent; color: #d8deea; }
.search-box input { width: 100%; font: 12px/1.4 "DM Sans", "Noto Sans SC", sans-serif; }
.search-box input::placeholder { color: #798396; }
.select-box { padding: 0 10px; }
.select-box select { min-width: 125px; font-size: 11px; }
.select-box option { background: #171b25; }
.table-shell { border: 1px solid #303747; border-radius: 10px; overflow: auto; background: #151923; }
table { width: 100%; border-collapse: collapse; text-align: left; white-space: nowrap; }
thead { background: #1b202c; }
th { padding: 13px 15px; color: #8f99aa; font-size: 10px; font-weight: 500; border-bottom: 1px solid #303747; }
td { padding: 12px 15px; border-bottom: 1px solid #252b38; color: #c9cfdb; font-size: 11px; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: #1b202b; }
.model-name { display: block; color: #e5e9f2; font-weight: 600; }
.model-id { display: block; margin-top: 4px; color: #747e91; font: 9px var(--mono); }
.provider-badge { display: inline-flex; border: 1px solid #354055; border-radius: 20px; padding: 4px 8px; color: #aec2f8; font-size: 10px; }
.empty-state { text-align: center; color: #8791a4; padding: 34px; }
.catalog-footer { display: flex; justify-content: space-between; margin-top: 12px; font-size: 10px; color: #818b9e; }
.how-section { background: linear-gradient(180deg, rgba(25,30,42,.72), rgba(21,25,35,.75)); border-block: 1px solid #272e3b; }
.steps-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 13px; }
.step-card { min-height: 168px; padding: 22px; border: 1px solid #303747; border-radius: 10px; background: #171b25; }
.step-number { font: 11px var(--mono); color: var(--accent); }
.step-card h3 { font-size: 14px; margin: 24px 0 9px; }
.step-card p { font-size: 11px; line-height: 1.7; color: #929bad; margin: 0; }
.cta-panel { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: 17px; padding: 23px 25px; border: 1px solid rgba(167,239,192,.2); border-radius: 11px; background: linear-gradient(105deg, rgba(167,239,192,.08), rgba(82,117,155,.07)); }
.cta-panel h3 { margin: 0 0 6px; font-size: 15px; }
.cta-panel p { margin: 0; color: #a0a9ba; font-size: 11px; }
.faq-section { padding-bottom: 88px; }
.faq-list { border-top: 1px solid #303747; }
.faq-list details { border-bottom: 1px solid #303747; padding: 0 4px; }
.faq-list summary { list-style: none; display: flex; justify-content: space-between; gap: 20px; padding: 18px 0; font-size: 13px; color: #d9deea; cursor: pointer; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: #9ca6b8; font-size: 18px; transition: transform .2s; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list p { margin: -2px 40px 18px 0; color: #959fb0; font-size: 12px; line-height: 1.8; }
.footer { display: flex; align-items: center; justify-content: space-between; min-height: 84px; border-top: 1px solid #292f3c; color: #8791a3; font-size: 10px; }
.footer .brand { font-size: 13px; color: #dce1eb; }
.footer .brand-mark { transform: scale(.82); }
.footer>a:last-child { color: #bac2d0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
@media (max-width:900px) { .hero { grid-template-columns: 1fr .82fr; gap: 30px; padding-top: 65px; } .topnav { gap: 18px; } .stats { grid-template-columns: repeat(2,1fr); } .steps-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width:680px) { .shell { width: calc(100% - 32px); } .topbar { height: 64px; padding: 0 16px; } .topnav { display: none; } .hero { display: flex; flex-direction: column; align-items: stretch; gap: 30px; padding-block: 54px 40px; } .hero-card { max-width: 500px; width: 100%; align-self: center; transform: none; } .hero h1 { font-size: 43px; } .hero-lede { font-size: 13px; } .hero-note { line-height: 1.9; } .stats { grid-template-columns: repeat(2,1fr); } .stat-card { padding: 15px; min-height: 103px; } .stat-card strong { font-size: 20px; } .section { padding-block: 65px; } .section-heading { align-items: flex-start; flex-direction: column; gap: 8px; } .section-heading h2 { font-size: 26px; } .catalog-toolbar { flex-wrap: wrap; } .search-box { max-width: none; flex-basis: 100%; } .select-box { flex: 1; } .select-box select { width: 100%; min-width: 0; } .steps-grid { gap: 9px; } .step-card { padding: 17px; min-height: 155px; } .step-card h3 { margin-top: 18px; } .cta-panel { align-items: flex-start; flex-direction: column; padding: 20px; } .footer { flex-wrap: wrap; gap: 12px; padding-block: 20px; } .footer>span { order: 3; width: 100%; } }