:root {
  color-scheme: light;
  --bg: #f2ede4; --paper: #fbf8f2; --soft: #eae3d8; --ink: #1c1920; --muted: #6f6871; --faint: #948b92;
  --line: #ded5c8; --line-strong: #cec2b3; --brand: #6558e8; --brand-strong: #5144d7; --brand-soft: #ede8fb;
  --success: #587565; --success-soft: #eef3ef; --warning: #9b6927; --warning-soft: #fbf3e6; --danger: #b4525e; --danger-soft: #fbecef;
  --shadow-sm: 0 1px 2px rgb(71 55 44 / .06); --shadow-md: 0 18px 48px rgb(71 55 44 / .09); --shadow-lg: 0 26px 80px rgb(71 55 44 / .12);
  --radius-sm: 10px; --radius-md: 14px; --radius-lg: 20px; --max: 1180px;
  --font-sans: Inter, "SF Pro Text", "Segoe UI", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace; --ease: cubic-bezier(.22, 1, .36, 1);
}
:root[data-theme="dark"] {
  color-scheme: dark; --bg: #121116; --paper: #1a181f; --soft: #211f27; --ink: #f3f0f6; --muted: #b3aeba; --faint: #8a8490;
  --line: #302c37; --line-strong: #413b49; --brand: #9388ff; --brand-strong: #aaa2ff; --brand-soft: #29243f;
  --success: #8eaa9a; --success-soft: #25332c; --warning: #d3a76c; --warning-soft: #342b20; --danger: #ec8792; --danger-soft: #3a2228;
  --shadow-sm: 0 1px 2px rgb(0 0 0 / .22); --shadow-md: 0 18px 48px rgb(0 0 0 / .26); --shadow-lg: 0 28px 90px rgb(0 0 0 / .34);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: var(--bg); color: var(--ink); font-family: var(--font-sans); line-height: 1.65; text-rendering: optimizeLegibility; }
button, input, select, textarea { font: inherit; }
a { color: var(--brand); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--brand-strong); }
img, svg { max-width: 100%; }
code { font-family: var(--font-mono); }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--brand) 42%, transparent); outline-offset: 3px; }
[hidden] { display: none !important; }
.skip-link { position: fixed; z-index: 100; top: 10px; left: 10px; padding: 8px 12px; border-radius: 8px; background: var(--ink); color: var(--paper); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.shell { width: min(var(--max), calc(100% - 48px)); margin-inline: auto; }
.preview-ribbon { border-bottom: 1px solid color-mix(in srgb, var(--warning) 20%, var(--line)); background: var(--warning-soft); color: var(--warning); font-size: 11px; }
.preview-ribbon .shell { min-height: 28px; display: flex; align-items: center; gap: 8px; }
.preview-ribbon i { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

.site-header { position: sticky; z-index: 40; top: 0; border-bottom: 1px solid color-mix(in srgb, var(--line) 82%, transparent); background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(18px); }
.nav-row { min-width: 0; min-height: 68px; display: flex; align-items: center; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; white-space: nowrap; }
.brand img { width: 30px; height: 30px; }
.brand-copy { display: grid; line-height: 1; }
.brand-copy strong { font-size: 14px; letter-spacing: .18em; }
.brand-copy small { margin-top: 5px; color: var(--muted); font-size: 8px; letter-spacing: .32em; }
.nav-links { display: flex; align-items: center; gap: 3px; margin-left: auto; }
.nav-links a { padding: 8px 11px; border-radius: 9px; color: var(--muted); text-decoration: none; font-size: 13px; font-weight: 650; }
.nav-links a:hover, .nav-links a[aria-current="page"] { background: var(--soft); color: var(--ink); }
.nav-actions { flex-shrink: 0; display: flex; align-items: center; gap: 8px; }
.text-action { padding: 8px; color: var(--ink); text-decoration: none; font-size: 13px; font-weight: 700; }
.icon-button, .menu-button { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 10px; background: var(--paper); color: var(--muted); cursor: pointer; }
.menu-button { display: none; }
.nav-links .mobile-account { display: none; }

.button { min-height: 42px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 9px 16px; border: 1px solid var(--brand); border-radius: 11px; background: var(--brand); color: #fff; text-decoration: none; font-size: 13px; font-weight: 760; box-shadow: var(--shadow-sm); cursor: pointer; transition: transform 160ms var(--ease), background 160ms ease, border-color 160ms ease; }
.button:hover { border-color: var(--brand-strong); background: var(--brand-strong); color: #fff; transform: translateY(-1px); }
.button:active { transform: translateY(1px); }
.button.small { min-height: 36px; padding: 6px 12px; }
.button.quiet { border-color: var(--line-strong); background: var(--paper); color: var(--ink); box-shadow: none; }
.button.quiet:hover { border-color: color-mix(in srgb, var(--brand) 38%, var(--line)); background: var(--brand-soft); color: var(--brand-strong); }
.button.dark { border-color: var(--ink); background: var(--ink); color: var(--paper); }
.button.dark:hover { border-color: color-mix(in srgb, var(--ink) 82%, var(--brand)); background: color-mix(in srgb, var(--ink) 88%, var(--brand)); color: var(--paper); }
.eyebrow { color: var(--brand); font-size: 10px; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.status-pill { display: inline-flex; align-items: center; gap: 6px; width: fit-content; padding: 4px 8px; border-radius: 999px; font-size: 9px; font-weight: 800; }
.status-pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.status-pill.ok { background: var(--success-soft); color: var(--success); }
.status-pill.pending { background: var(--warning-soft); color: var(--warning); }
.status-pill.error { background: var(--danger-soft); color: var(--danger); }

.home-hero { position: relative; overflow: hidden; padding: 76px 0 66px; }
.refraction-lines { position: absolute; z-index: -1; inset: 8px auto auto calc(50% - 620px); width: 620px; height: 430px; opacity: .55; pointer-events: none; }
.refraction-lines span { position: absolute; left: 22px; top: 72px; width: 520px; height: 1px; transform-origin: left; background: linear-gradient(90deg, color-mix(in srgb, var(--brand) 26%, transparent), transparent 72%); }
.refraction-lines span:nth-child(1) { transform: rotate(7deg); }
.refraction-lines span:nth-child(2) { transform: rotate(15deg); opacity: .7; }
.refraction-lines span:nth-child(3) { transform: rotate(23deg); opacity: .45; }
.refraction-lines::before { content: ""; position: absolute; left: 16px; top: 66px; width: 12px; height: 12px; border: 1px solid color-mix(in srgb, var(--brand) 45%, transparent); border-radius: 50%; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(440px, .92fr); align-items: center; gap: 72px; }
.hero-grid > * { min-width: 0; }
.hero-copy { position: relative; z-index: 1; }
.hero-copy h1 { max-width: 720px; margin: 18px 0 18px; font-size: clamp(50px, 5.3vw, 72px); line-height: 1.04; letter-spacing: -.065em; }
.hero-copy h1 span { color: var(--brand); }
.hero-lead { max-width: 610px; margin: 0; color: var(--muted); font-size: 15px; line-height: 1.85; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.hero-note { display: flex; flex-wrap: wrap; gap: 14px; margin: 18px 0 0; color: var(--faint); font-size: 10px; }

.console-preview { width: 100%; min-width: 0; overflow: hidden; border: 1px solid color-mix(in srgb, var(--brand) 12%, var(--line)); border-radius: 20px; background: var(--paper); box-shadow: var(--shadow-lg); transform: rotate(.25deg); }
.console-top { min-height: 48px; display: flex; align-items: center; justify-content: space-between; padding: 0 16px; border-bottom: 1px solid var(--line); }
.console-top .brand-mini { display: flex; align-items: center; gap: 7px; color: var(--ink); font-size: 9px; font-weight: 800; letter-spacing: .1em; }
.console-top .brand-mini img { width: 18px; height: 18px; }
.example-badge { padding: 4px 7px; border-radius: 99px; background: var(--soft); color: var(--muted); font-size: 8px; }
.console-main { display: grid; grid-template-columns: 96px 1fr; min-height: 380px; }
.console-side { padding: 14px 10px; border-right: 1px solid var(--line); background: color-mix(in srgb, var(--soft) 52%, var(--paper)); }
.console-side span { display: block; margin-bottom: 6px; padding: 8px 9px; border-radius: 8px; color: var(--faint); font-size: 8px; }
.console-side span.active { background: var(--brand-soft); color: var(--brand); font-weight: 800; }
.console-content { min-width: 0; padding: 19px; }
.console-content h2 { margin: 0; font-size: 15px; }
.stat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 15px; }
.stat { min-width: 0; padding: 12px; border: 1px solid var(--line); border-radius: 11px; }
.stat:first-child { border-color: color-mix(in srgb, var(--brand) 24%, var(--line)); background: color-mix(in srgb, var(--brand-soft) 60%, var(--paper)); }
.stat small, .stat strong, .stat span { display: block; }
.stat small { color: var(--faint); font-size: 7px; }
.stat strong { margin-top: 5px; font-size: 15px; }
.stat span { margin-top: 3px; color: var(--muted); font-size: 7px; }
.mini-panel { margin-top: 10px; padding: 12px; border: 1px solid var(--line); border-radius: 11px; }
.mini-panel-head { display: flex; justify-content: space-between; color: var(--muted); font-size: 8px; }
.bars { height: 78px; display: flex; align-items: end; gap: 9px; margin-top: 10px; }
.bars i { flex: 1; min-width: 5px; border-radius: 3px 3px 0 0; background: color-mix(in srgb, var(--brand) 36%, var(--brand-soft)); }
.bars i:nth-last-child(-n+2) { background: var(--brand); }
.request-list { margin-top: 10px; border-top: 1px solid var(--line); }
.request-list div { display: grid; grid-template-columns: 1fr auto auto; gap: 10px; padding: 7px 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 7px; }
.request-list b { color: var(--ink); }
.request-list em { color: var(--success); font-style: normal; }

.value-strip { border-block: 1px solid var(--line); background: color-mix(in srgb, var(--paper) 72%, var(--bg)); }
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.value-grid article { min-height: 105px; display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 14px; padding: 20px 26px; }
.value-grid article + article { border-left: 1px solid var(--line); }
.value-icon { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; background: var(--brand-soft); color: var(--brand); font-size: 13px; }
.value-grid strong, .value-grid span { display: block; }
.value-grid strong { font-size: 12px; }
.value-grid span { margin-top: 3px; color: var(--muted); font-size: 10px; }
.section { padding: 96px 0; }
.section.paper { border-block: 1px solid var(--line); background: var(--paper); }
.section-head { max-width: 700px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.split { max-width: none; display: flex; align-items: end; justify-content: space-between; gap: 30px; }
.section-head h2 { margin: 8px 0 0; font-size: clamp(32px, 4vw, 46px); line-height: 1.13; letter-spacing: -.05em; }
.section-head p { margin: 12px 0 0; color: var(--muted); font-size: 13px; line-height: 1.8; }
.tools-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 34px; }
.tool-card { min-height: 190px; display: flex; flex-direction: column; padding: 22px; border: 1px solid var(--line); border-radius: 16px; background: var(--paper); color: var(--ink); text-decoration: none; transition: transform 160ms var(--ease), border-color 160ms ease, box-shadow 160ms ease; }
.tool-card:hover, .tool-card.featured { border-color: color-mix(in srgb, var(--brand) 35%, var(--line)); box-shadow: 0 16px 38px rgb(79 65 134 / .08); color: var(--ink); transform: translateY(-2px); }
.tool-logo { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 12px; background: var(--soft); font-family: var(--font-mono); font-size: 13px; font-weight: 850; }
.tool-logo.hermes { color: var(--brand); background: var(--brand-soft); }
.tool-card h3 { margin: 24px 0 5px; font-size: 15px; }
.tool-card p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.7; }
.tool-card span { margin-top: auto; padding-top: 18px; color: var(--brand); font-size: 10px; font-weight: 750; }
.tool-card-actions { display: flex; flex-wrap: wrap; gap: 7px; margin-top: auto; padding-top: 18px; }
.tool-card-actions a { padding: 6px 8px; border: 1px solid var(--line); border-radius: 8px; color: var(--brand); font-size: 9px; font-weight: 750; text-decoration: none; }
.tool-card-actions a:first-child { border-color: color-mix(in srgb, var(--brand) 32%, var(--line)); background: var(--brand-soft); }
.tool-card-actions a:hover { border-color: var(--brand); background: var(--brand-soft); }
.tool-utility { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 20px; margin-top: 12px; padding: 20px 22px; border: 1px solid var(--line); border-radius: 16px; background: color-mix(in srgb, var(--paper) 82%, var(--brand-soft)); }
.tool-utility.recommended { border-color: color-mix(in srgb, var(--brand) 50%, var(--line)); background: linear-gradient(110deg, color-mix(in srgb, var(--brand-soft) 78%, var(--paper)), var(--paper)); box-shadow: 0 18px 42px rgb(79 65 134 / .1); }
.tool-utility h3 { margin: 1px 0 3px; font-size: 16px; }
.tool-utility p { margin: 0; color: var(--muted); font-size: 11px; }
.tool-utility > div > small { color: var(--brand); font-size: 10px; font-weight: 750; }
.tool-recommendation { display: inline-flex; margin: 0 8px 4px 0; padding: 4px 8px; border-radius: 999px; background: var(--brand); color: var(--paper); font-size: 9px; letter-spacing: .04em; }
.tool-utility-actions { display: grid; grid-template-columns: auto auto; align-items: center; gap: 8px; }
.tool-utility-actions .button { min-height: 42px; padding: 8px 14px; font-size: 11px; }
.tool-utility-actions > small { grid-column: 1 / -1; max-width: 310px; color: var(--muted); font-size: 9px; text-align: right; }
.steps { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: center; gap: 18px; margin-top: 42px; }
.step { min-height: 126px; padding: 22px; border: 1px solid var(--line); border-radius: 15px; background: var(--paper); }
.step-number { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 50%; background: var(--brand-soft); color: var(--brand); font-size: 10px; font-weight: 850; }
.step h3 { margin: 13px 0 4px; font-size: 13px; }
.step p { margin: 0; color: var(--muted); font-size: 10px; }
.step-line { width: 48px; height: 1px; background: repeating-linear-gradient(90deg, var(--brand) 0 5px, transparent 5px 9px); opacity: .45; }
.model-summary { margin-top: 30px; overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: var(--paper); }
.model-summary > div { display: grid; grid-template-columns: 1.5fr 1fr .6fr .7fr; align-items: center; gap: 14px; min-height: 72px; padding: 14px 18px; }
.model-summary > div + div { border-top: 1px solid var(--line); }
.model-summary .head { min-height: 42px; background: var(--soft); color: var(--muted); font-size: 9px; font-weight: 750; }
.model-summary strong { font-size: 12px; }
.model-summary span, .model-summary b { color: var(--muted); font-size: 10px; }
.billing-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 42px; align-items: start; }
.billing-flow { display: grid; grid-template-columns: 1fr auto 1fr auto 1.25fr; align-items: center; gap: 10px; margin-top: 25px; }
.billing-flow div { padding: 15px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); }
.billing-flow small, .billing-flow strong { display: block; }
.billing-flow small { color: var(--muted); font-size: 9px; }
.billing-flow strong { margin-top: 4px; font-size: 14px; }
.billing-flow > span { color: var(--faint); }
.billing-note { padding: 24px; border: 1px solid color-mix(in srgb, var(--brand) 25%, var(--line)); border-radius: 16px; background: var(--brand-soft); }
.billing-note strong { font-size: 14px; }
.billing-note p { margin: 9px 0 0; color: var(--muted); font-size: 11px; line-height: 1.75; }
.faq { max-width: 820px; margin: 30px auto 0; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { min-height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 20px; cursor: pointer; list-style: none; font-size: 13px; font-weight: 760; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary span { color: var(--muted); font-size: 18px; font-weight: 400; transition: transform 160ms ease; }
.faq details[open] summary span { transform: rotate(45deg); }
.faq p { margin: -4px 0 21px; color: var(--muted); font-size: 11px; line-height: 1.8; }
.final-cta { padding: 78px 0; background: var(--ink); color: var(--paper); }
.final-cta .shell { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.final-cta h2 { margin: 6px 0 0; font-size: clamp(30px, 4vw, 45px); letter-spacing: -.045em; }
.final-cta p { margin: 8px 0 0; color: color-mix(in srgb, var(--paper) 68%, transparent); font-size: 12px; }
.final-cta .button { border-color: var(--paper); background: var(--paper); color: var(--ink); }

.page-hero { padding: 72px 0 64px; border-bottom: 1px solid var(--line); }
.page-hero-grid { display: grid; grid-template-columns: 1fr 320px; align-items: center; gap: 80px; }
.page-hero h1 { max-width: 790px; margin: 12px 0 0; font-size: clamp(42px, 5vw, 62px); line-height: 1.07; letter-spacing: -.055em; }
.page-hero p { max-width: 700px; margin: 15px 0 0; color: var(--muted); font-size: 14px; line-height: 1.82; }
.page-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.fact-card { padding: 24px; border: 1px solid var(--line); border-radius: 18px; background: var(--paper); box-shadow: var(--shadow-md); }
.fact-card small, .fact-card strong { display: block; }
.fact-card small { color: var(--muted); font-size: 9px; }
.fact-card strong { margin-top: 6px; font-size: 26px; letter-spacing: -.04em; }
.fact-card p { margin: 9px 0 0; font-size: 10px; }
.notice { display: grid; grid-template-columns: auto 1fr; gap: 12px; padding: 15px 17px; border: 1px solid color-mix(in srgb, var(--warning) 28%, var(--line)); border-radius: 13px; background: var(--warning-soft); }
.notice > span { color: var(--warning); font-weight: 850; }
.notice strong, .notice small { display: block; }
.notice strong { font-size: 11px; }
.notice small { margin-top: 3px; color: var(--muted); font-size: 9px; }
.offer-grid, .concept-grid, .service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 28px; }
.concept-grid { grid-template-columns: repeat(4, 1fr); }
.service-grid { grid-template-columns: repeat(3, 1fr); }
.offer-card, .concept-card, .service-card { padding: 22px; border: 1px solid var(--line); border-radius: 15px; background: var(--paper); }
.offer-card.primary { border-color: color-mix(in srgb, var(--brand) 28%, var(--line)); background: linear-gradient(145deg, var(--brand-soft), var(--paper)); }
.offer-card h3, .concept-card h3, .service-card h3 { margin: 0; font-size: 14px; }
.offer-card p, .concept-card p, .service-card p { margin: 9px 0 0; color: var(--muted); font-size: 10px; line-height: 1.72; }
.offer-price { margin-top: 15px; font-size: 40px; font-weight: 850; letter-spacing: -.055em; }
.offer-price small { color: var(--muted); font-size: 12px; letter-spacing: normal; }
.checks { margin: 18px 0 0; padding: 0; list-style: none; }
.checks li { position: relative; padding: 5px 0 5px 18px; color: var(--muted); font-size: 10px; }
.checks li::before { content: "✓"; position: absolute; left: 0; color: var(--success); font-weight: 850; }
.calculator { display: grid; grid-template-columns: repeat(3, 1fr) 1.3fr; gap: 9px; margin-top: 14px; }
.calculator label { padding: 13px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); }
.calculator label span { display: block; margin-bottom: 5px; color: var(--muted); font-size: 8px; }
.calculator input, .calculator select { width: 100%; border: 0; outline: 0; background: transparent; color: var(--ink); font-size: 13px; font-weight: 750; }
.calc-result { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 13px 16px; border-radius: 12px; background: var(--ink); color: var(--paper); }
.calc-result small, .calc-result strong { display: block; }
.calc-result small { opacity: .65; font-size: 8px; }
.calc-result strong { margin-top: 3px; font-size: 13px; }
.table-shell { margin-top: 28px; overflow: auto; border: 1px solid var(--line); border-radius: 16px; background: var(--paper); }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 14px 16px; border-bottom: 1px solid var(--line); text-align: left; font-size: 10px; vertical-align: middle; }
th { background: var(--soft); color: var(--muted); font-size: 9px; }
td { color: var(--muted); }
td strong { color: var(--ink); }
tr:last-child td { border-bottom: 0; }
.formula { margin-top: 25px; padding: 22px; border-radius: 15px; background: var(--ink); color: var(--paper); }
.formula code { white-space: pre-wrap; font-size: 11px; line-height: 1.8; }
.formula p { margin: 14px 0 0; color: color-mix(in srgb, var(--paper) 66%, transparent); font-size: 9px; }
.service-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.metric { margin-top: 18px; padding-top: 13px; border-top: 1px solid var(--line); }
.metric span, .metric strong { display: block; }
.metric span { color: var(--muted); font-size: 8px; }
.metric strong { margin-top: 4px; font-size: 16px; }
.events { margin-top: 28px; border-top: 1px solid var(--line); }
.event { display: grid; grid-template-columns: 110px 1fr auto; gap: 24px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.event time, .event p { color: var(--muted); font-size: 9px; }
.event h3 { margin: 0; font-size: 13px; }
.event p { margin: 5px 0 0; }
.event > span { padding: 4px 7px; border-radius: 99px; background: var(--soft); color: var(--muted); font-size: 8px; }

.help-hero { padding: 66px 0 70px; border-bottom: 1px solid var(--line); text-align: center; }
.breadcrumbs { color: var(--muted); font-size: 10px; }
.help-hero h1 { margin: 19px 0 8px; font-size: clamp(42px, 5.5vw, 62px); line-height: 1.06; letter-spacing: -.055em; }
.help-hero > .shell > p { margin: 0; color: var(--muted); font-size: 14px; }
.help-search { min-height: 62px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 12px; max-width: 720px; margin: 28px auto 0; padding: 8px 10px 8px 18px; border: 1px solid var(--line-strong); border-radius: 16px; background: var(--paper); box-shadow: var(--shadow-md); }
.help-search input { min-width: 0; border: 0; outline: 0; background: transparent; color: var(--ink); font-size: 13px; }
.help-search kbd { padding: 6px 8px; border: 1px solid var(--line); border-radius: 7px; background: var(--soft); color: var(--muted); font-size: 9px; }
.search-hints { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 14px; font-size: 9px; }
.search-hints a { padding: 3px 7px; border-radius: 99px; background: var(--paper); color: var(--muted); text-decoration: none; }
.guide-shortcuts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 11px; margin-top: 26px; }
.guide-shortcuts a { min-height: 100px; display: flex; align-items: center; gap: 13px; padding: 17px; border: 1px solid var(--line); border-radius: 14px; background: var(--paper); color: var(--ink); text-decoration: none; }
.guide-shortcuts i { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; background: var(--brand-soft); color: var(--brand); font-size: 9px; font-style: normal; font-weight: 850; }
.guide-shortcuts strong, .guide-shortcuts small { display: block; }
.guide-shortcuts strong { font-size: 11px; }
.guide-shortcuts small { margin-top: 3px; color: var(--muted); font-size: 8px; }
.guide-layout { display: grid; grid-template-columns: 210px minmax(0, 760px); justify-content: space-between; gap: 70px; align-items: start; }
.toc { position: sticky; top: 96px; display: flex; flex-direction: column; padding-left: 14px; border-left: 1px solid var(--line); }
.toc strong { margin-bottom: 9px; font-size: 10px; }
.toc a { padding: 6px 0; color: var(--muted); font-size: 10px; text-decoration: none; }
.toc a:hover { color: var(--brand); }
.guide-copy { min-width: 0; }
.guide-block { scroll-margin-top: 100px; }
.guide-block + .guide-block { margin-top: 64px; padding-top: 64px; border-top: 1px solid var(--line); }
.guide-block h2 { margin: 7px 0 0; font-size: clamp(28px, 4vw, 39px); line-height: 1.15; letter-spacing: -.04em; }
.guide-block > p { color: var(--muted); font-size: 12px; line-height: 1.8; }
.guide-block h3 { margin: 25px 0 7px; font-size: 14px; }
.guide-steps { margin-top: 24px; border-top: 1px solid var(--line); }
.guide-steps > div { display: grid; grid-template-columns: auto 1fr; gap: 14px; padding: 19px 0; border-bottom: 1px solid var(--line); }
.guide-steps span { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 9px; background: var(--brand-soft); color: var(--brand); font-size: 9px; font-weight: 850; }
.guide-steps h3 { margin: 0 0 4px; font-size: 12px; }
.guide-steps p { margin: 0; color: var(--muted); font-size: 10px; }
pre { position: relative; overflow: auto; margin: 0; padding: 48px 20px 20px; border-radius: 13px; background: #19181d; color: #f5f2f8; font-size: 10px; line-height: 1.8; }
.copy-button { position: absolute; top: 10px; right: 10px; padding: 5px 8px; border: 1px solid #3b3842; border-radius: 7px; background: #242129; color: #c9c3ce; font-size: 9px; cursor: pointer; }
.code-tabs { margin-top: 21px; overflow: hidden; border: 1px solid #302d35; border-radius: 14px; background: #19181d; }
.tab-list { display: flex; gap: 3px; padding: 7px; border-bottom: 1px solid #302d35; }
.tab-list button { padding: 7px 10px; border: 0; border-radius: 7px; background: transparent; color: #99939f; font-size: 9px; cursor: pointer; }
.tab-list button.active { background: #2d2933; color: #fff; }
.code-tabs pre { border-radius: 0; }
.result-note { display: grid; grid-template-columns: auto 1fr; gap: 12px; margin-top: 13px; padding: 15px; border: 1px solid color-mix(in srgb, var(--success) 24%, var(--line)); border-radius: 12px; background: var(--success-soft); }
.result-note > span { width: 27px; height: 27px; display: grid; place-items: center; border-radius: 50%; background: var(--success); color: #fff; font-size: 10px; }
.result-note strong { font-size: 11px; }
.result-note p { margin: 3px 0 0; color: var(--muted); font-size: 9px; }
.base-urls { margin-top: 20px; overflow: hidden; border: 1px solid var(--line); border-radius: 14px; }
.base-urls > div { display: grid; grid-template-columns: 1.25fr 1.2fr 1fr; gap: 13px; padding: 14px 16px; }
.base-urls > div + div { border-top: 1px solid var(--line); }
.base-urls strong { font-size: 10px; }
.base-urls code { overflow-wrap: anywhere; color: var(--brand); font-size: 9px; }
.base-urls span { color: var(--muted); font-size: 8px; }
.error-list { margin-top: 20px; border-top: 1px solid var(--line); }
.error-list details { border-bottom: 1px solid var(--line); }
.error-list summary { min-height: 62px; display: grid; grid-template-columns: 66px 1fr auto; align-items: center; gap: 12px; cursor: pointer; list-style: none; }
.error-list summary span { width: fit-content; padding: 5px 7px; border: 1px solid var(--line); border-radius: 7px; color: var(--brand); font-family: var(--font-mono); font-size: 9px; }
.error-list summary strong { font-size: 11px; }
.error-list ol { margin: -2px 0 18px 79px; padding-left: 16px; color: var(--muted); font-size: 10px; line-height: 1.85; }
.empty { margin-top: 20px; padding: 17px; border: 1px dashed var(--line); border-radius: 12px; color: var(--muted); text-align: center; font-size: 10px; }

.content-layout { display: grid; grid-template-columns: 190px minmax(0, 820px); justify-content: space-between; gap: 70px; padding-block: 72px 100px; }
.side-nav { position: sticky; top: 96px; align-self: start; display: flex; flex-direction: column; padding-left: 14px; border-left: 1px solid var(--line); }
.side-nav strong { margin-bottom: 9px; font-size: 10px; }
.side-nav a { padding: 6px 0; color: var(--muted); font-size: 10px; text-decoration: none; }
.content-card { padding: 28px; border: 1px solid var(--line); border-radius: 17px; background: var(--paper); }
.content-card h2 { margin: 42px 0 10px; font-size: 22px; letter-spacing: -.03em; }
.content-card h2:first-of-type { margin-top: 28px; }
.content-card p, .content-card li { color: var(--muted); font-size: 11px; line-height: 1.85; }
.callout { padding: 15px 17px; border-radius: 12px; font-size: 10px; }
.callout.warning { border: 1px solid color-mix(in srgb, var(--warning) 28%, var(--line)); background: var(--warning-soft); color: var(--warning); }
.callout.danger { border: 1px solid color-mix(in srgb, var(--danger) 28%, var(--line)); background: var(--danger-soft); color: var(--danger); }
.support-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 18px; }
.support-steps article { padding: 17px; border: 1px solid var(--line); border-radius: 13px; background: var(--soft); }
.support-steps h3 { margin: 10px 0 5px; font-size: 12px; }
.support-steps p { margin: 0; font-size: 9px; }

.site-footer { border-top: 1px solid var(--line); background: var(--paper); }
.footer-grid { display: grid; grid-template-columns: 1.6fr repeat(2, 1fr); gap: 50px; padding: 55px 0 40px; }
.footer-grid p { max-width: 300px; margin: 12px 0 0; color: var(--muted); font-size: 10px; }
.footer-col { display: flex; flex-direction: column; gap: 8px; }
.footer-col strong { margin-bottom: 3px; font-size: 10px; }
.footer-col a, .footer-col span { color: var(--muted); text-decoration: none; font-size: 10px; }
.footer-col a:hover { color: var(--brand); }
.footer-bottom { min-height: 48px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid var(--line); color: var(--faint); font-size: 9px; }

@keyframes hero-reveal { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@keyframes light-drift { from { transform: translate3d(0,0,0); opacity: .42; } to { transform: translate3d(5px,2px,0); opacity: .62; } }
@keyframes section-reveal { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.hero-copy .eyebrow { animation: hero-reveal 420ms var(--ease) both; }
.hero-copy h1 { animation: hero-reveal 420ms 70ms var(--ease) both; }
.hero-copy .hero-lead { animation: hero-reveal 390ms 140ms var(--ease) both; }
.hero-copy .hero-actions, .hero-copy .hero-note { animation: hero-reveal 360ms 200ms var(--ease) both; }
.refraction-lines { animation: light-drift 12s ease-in-out infinite alternate; }
.animate-in { animation: section-reveal 360ms var(--ease) both; }

@media (max-width: 980px) {
  .nav-row { flex-wrap: wrap; }
  .nav-actions { margin-left: auto; }
  .nav-links { order: 3; width: 100%; margin-left: 0; flex-direction: column; align-items: stretch; padding: 10px; border: 1px solid var(--line); border-radius: 14px; background: var(--paper); }
  .nav-ready .nav-links { position: absolute; top: calc(100% + 6px); left: 20px; right: 20px; width: auto; display: none; max-height: calc(100dvh - 120px); overflow-y: auto; box-shadow: var(--shadow-lg); }
  .nav-ready .nav-links.is-open { display: flex; }
  .nav-links .mobile-account { display: block; }
  .nav-links a { padding: 11px 13px; }
  .nav-ready .menu-button { display: grid; }
  .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 48px; }
  .console-preview { max-width: 670px; }
  .tools-grid, .concept-grid { grid-template-columns: repeat(2, 1fr); }
  .page-hero-grid { grid-template-columns: 1fr; gap: 35px; }
  .fact-card { max-width: 500px; }
  .calculator { grid-template-columns: repeat(3, 1fr); }
  .calc-result { grid-column: 1 / -1; }
  .service-grid { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .shell { width: min(var(--max), calc(100% - 32px)); }
  .nav-row { min-height: 62px; }
  .nav-actions .text-action, .nav-actions .button { display: none; }
  .nav-ready .nav-links { left: 14px; right: 14px; }
  .home-hero { padding: 56px 0 52px; }
  .hero-copy h1 { font-size: clamp(40px, 12vw, 50px); }
  .hero-lead { font-size: 13px; }
  .refraction-lines { left: -30px; top: 0; width: 460px; opacity: .38; }
  .console-main { grid-template-columns: 72px 1fr; min-height: 330px; }
  .console-content { padding: 14px; }
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .stat:last-child { display: none; }
  .value-grid { grid-template-columns: 1fr; }
  .value-grid article + article { border-left: 0; border-top: 1px solid var(--line); }
  .section { padding: 68px 0; }
  .section-head.split { align-items: flex-start; flex-direction: column; gap: 14px; }
  .tools-grid, .offer-grid, .concept-grid, .guide-shortcuts { grid-template-columns: 1fr; }
  .tool-card { min-height: 160px; }
  .steps { grid-template-columns: 1fr; gap: 9px; }
  .step-line { width: 1px; height: 22px; margin-left: 14px; background: repeating-linear-gradient(180deg, var(--brand) 0 5px, transparent 5px 9px); }
  .model-summary > div { grid-template-columns: 1fr auto; }
  .model-summary .head span:nth-child(2), .model-summary .head span:nth-child(4), .model-summary > div > span:nth-child(2), .model-summary > div > span:nth-child(4) { display: none; }
  .billing-grid { grid-template-columns: 1fr; }
  .billing-flow { grid-template-columns: 1fr; }
  .billing-flow > span { transform: rotate(90deg); text-align: center; }
  .final-cta .shell { align-items: flex-start; flex-direction: column; }
  .page-hero { padding: 54px 0 48px; }
  .page-hero h1 { font-size: 40px; }
  .calculator { grid-template-columns: 1fr; }
  .calc-result { grid-column: auto; }
  .event { grid-template-columns: 1fr; gap: 7px; }
  .event > span { width: fit-content; }
  .guide-layout, .content-layout { grid-template-columns: 1fr; gap: 42px; }
  .toc, .side-nav { position: static; overflow-x: auto; flex-direction: row; gap: 15px; padding: 0 0 12px; border-left: 0; border-bottom: 1px solid var(--line); white-space: nowrap; }
  .toc strong, .side-nav strong { display: none; }
  .help-hero { padding: 48px 0 52px; }
  .help-hero h1 { font-size: 40px; }
  .help-search kbd { display: none; }
  .base-urls > div { grid-template-columns: 1fr; gap: 6px; }
  .error-list ol { margin-left: 0; }
  .content-layout { padding-block: 52px 72px; }
  .content-card { padding: 20px; }
  .support-steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
}

/* Reading and touch controls share the same sizes across the six public pages. */
.catalog-hero { padding-top: 76px; padding-bottom: 38px; text-align: center; }
.catalog-hero h1, .catalog-hero h2 { font-size: clamp(34px, 4vw, 52px); letter-spacing: -.04em; margin: 12px 0 18px; }
.catalog-hero > p { color: var(--muted); font-size: 17px; }
.catalog-search { display: flex; align-items: center; gap: 16px; max-width: 800px; margin: 36px auto 0; padding: 14px 22px; border: 1px solid var(--line); border-radius: 20px; background: var(--paper); text-align: left; }
.catalog-search > span { font-size: 30px; color: var(--muted); }
.catalog-search input { width: 100%; min-width: 0; min-height: 40px; font: inherit; font-size: 16px; border: 0; background: transparent; color: var(--ink); outline: none; }
.catalog-search:focus-within { outline: 3px solid var(--brand); outline-offset: 3px; }
.member-gate { min-height: min(720px, calc(100dvh - 98px)); display: grid; grid-template-columns: minmax(0, 1fr); place-items: center; align-content: center; padding-block: 88px; text-align: center; }
.member-gate > * { min-width: 0; max-width: 100%; }
.member-gate h1, .member-gate h2 { max-width: 760px; margin: 12px auto 0; overflow-wrap: anywhere; font-size: clamp(38px, 5vw, 62px); line-height: 1.08; letter-spacing: -.055em; }
.member-gate > p { max-width: 620px; margin: 18px auto 0; color: var(--muted); font-size: 15px; }
.member-gate .hero-actions { justify-content: center; }
.gate-mark { width: 68px; height: 68px; display: grid; place-items: center; margin-bottom: 22px; border: 1px solid color-mix(in srgb, var(--brand) 28%, var(--line)); border-radius: 22px; background: var(--brand-soft); color: var(--brand); font-size: 30px; box-shadow: var(--shadow-md); }
.gate-preview { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 38px; }
.gate-preview span { padding: 7px 12px; border: 1px solid var(--line); border-radius: 999px; background: color-mix(in srgb, var(--paper) 76%, transparent); color: var(--muted); font-size: 11px; }
.group-section { padding: 8px 0 48px; }
.group-section .section-head h2 { font-size: clamp(25px, 3vw, 36px); }
.group-section .section-head > p { font-weight: 750; }
.group-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-top: 24px; }
.group-card { min-height: 150px; padding: 20px; border: 1px solid var(--line); border-radius: 17px; background: var(--paper); }
.group-card small { color: var(--muted); font-size: 10px; }
.group-card h3 { margin: 18px 0 4px; font-size: 14px; }
.group-card strong { display: block; color: var(--brand); font-size: 25px; letter-spacing: -.03em; }
.group-card p { margin: 9px 0 0; color: var(--muted); font-size: 10px; }
.group-card.paused { background: color-mix(in srgb, var(--soft) 58%, var(--paper)); }
.group-card.paused strong { color: var(--muted); font-size: 16px; }
.catalog-section, .status-section, .support-body { padding-bottom: 88px; }
.catalog-toolbar, .status-toolbar { display: flex; align-items: center; gap: 20px; padding: 18px 22px; border: 1px solid var(--line); border-radius: 20px; background: var(--paper); }
.catalog-toolbar p { margin: 0; font-size: 16px; }
.catalog-views { display: flex; gap: 14px; align-items: center; margin-left: auto; }
.catalog-toolbar .button, .model-card .button { min-height: 44px; }
.view-switch { display: flex; padding: 4px; border: 1px solid var(--line); border-radius: 28px; background: var(--soft); }
.view-switch button, .detail-tabs button, .code-tabs button { cursor: pointer; border: 0; font: inherit; background: transparent; color: var(--muted); min-width: 44px; min-height: 44px; border-radius: 22px; }
.view-switch button { font-size: 23px; }
.view-switch button[aria-pressed="true"] { background: var(--ink); color: var(--bg); }
.catalog-caption { color: var(--muted); margin: 20px 4px; font-size: 13px; }
.model-filters { display: flex; gap: 18px; align-items: flex-end; padding: 22px; margin-top: 12px; background: var(--paper); border: 1px solid var(--line); border-radius: 20px; }
.model-filters label { display: grid; gap: 8px; font-size: 13px; flex: 1; }
.model-filters select { background: var(--bg); color: var(--ink); border: 1px solid var(--line); border-radius: 10px; min-height: 44px; padding: 8px; width: 100%; }
.model-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.model-grid.is-list { grid-template-columns: 1fr; }
.model-card { background: var(--paper); border: 1px solid var(--line); border-radius: 24px; padding: 28px; min-width: 0; transition: border-color .2s, box-shadow .2s; }
.model-card:hover { border-color: var(--brand); box-shadow: 0 8px 28px #6558e80a; }
.model-card-head { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.provider-mark { display: grid; place-items: center; flex: 0 0 46px; height: 46px; border-radius: 50%; background: var(--soft); font-weight: 700; font-size: 22px; }
.model-name { flex: 1; min-width: 0; }
.model-name small { color: var(--muted); font-size: 12px; }
.model-name h2 { font: 600 21px/1.5 var(--font-mono, monospace); overflow-wrap: anywhere; margin: 2px 0; }
.model-card-actions { display: flex; align-items: center; gap: 8px; }
.model-card-actions .button { padding: 8px 16px; }
.model-price-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 24px; }
.model-price-row > span { min-width: 0; padding: 12px; border: 1px solid var(--line); border-radius: 13px; background: var(--bg); }
.model-price-row small, .model-price-row strong, .model-price-row em { display: block; }
.model-price-row small { color: var(--muted); font-size: 10px; }
.model-price-row strong { margin-top: 4px; color: var(--ink); font-size: 20px; font-weight: 650; }
.model-price-row em { color: var(--faint); font-size: 9px; font-style: normal; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.price-unavailable { display: flex; align-items: center; gap: 10px; margin-top: 24px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 14px; background: var(--soft); }
.price-unavailable strong { font-size: 12px; }
.price-unavailable span { color: var(--muted); font-size: 10px; }
.model-price-row .price-unavailable { grid-column: 1 / -1; margin-top: 0; }
.model-description { font-size: 14px; color: var(--muted); line-height: 1.8; }
.model-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 22px; }
.model-tags span { background: var(--soft); color: var(--muted); padding: 5px 10px; border-radius: 8px; font-size: 12px; }
.model-tags span.group-live { color: var(--brand); background: var(--brand-soft); }
.model-grid.is-list .model-card { display: grid; grid-template-columns: minmax(290px, 1.15fr) minmax(260px, .95fr) minmax(220px, .8fr); align-items: center; gap: 24px; padding: 18px 20px; border-radius: 17px; }
.model-grid.is-list .model-card-head { align-self: center; }
.model-grid.is-list .provider-mark { flex-basis: 40px; height: 40px; font-size: 18px; }
.model-grid.is-list .model-name h2 { font-size: 16px; }
.model-grid.is-list .model-price-row { margin-top: 0; }
.model-grid.is-list .model-price-row { grid-template-columns: repeat(3, minmax(72px, 1fr)); gap: 6px; }
.model-grid.is-list .model-price-row > span { padding: 8px 9px; }
.model-grid.is-list .model-price-row strong { font-size: 15px; }
.model-grid.is-list .model-description { display: none; }
.model-grid.is-list .model-tags { justify-content: flex-end; margin-top: 0; }
.empty-state { text-align: center; padding: 52px 24px; color: var(--muted); font-size: 15px; }
.empty-state h3 { color: var(--ink); font-size: 19px; }
.empty-symbol { display: block; font-size: 50px; color: var(--faint); }
.model-copy-feedback { margin-top: 12px; color: var(--brand); font-size: 13px; }
.model-copy-feedback textarea { display: block; width: 100%; margin-top: 8px; min-height: 90px; font: 13px/1.6 monospace; background: var(--bg); color: var(--ink); }
.model-dialog { width: min(700px, calc(100% - 40px)); max-height: calc(100dvh - 64px); padding: 32px; border: 1px solid var(--line); border-radius: 28px; background: var(--paper); color: var(--ink); overflow-y: auto; overscroll-behavior: contain; }
.model-dialog::backdrop { background: #18161d70; backdrop-filter: blur(4px); }
.dialog-open { overflow: hidden; }
.dialog-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.dialog-head h2 { font: 600 28px/1.4 monospace; overflow-wrap: anywhere; margin: 8px 0; }
.dialog-head .icon-button { flex-shrink: 0; font-size: 26px; border-radius: 50%; }
.detail-subtitle { color: var(--muted); font-size: 13px; }
.performance-metrics { display: grid; grid-template-columns: repeat(auto-fit,minmax(150px,1fr)); gap: 12px; margin: 24px 0; }.performance-metrics article { padding: 22px; border: 1px solid var(--line); border-radius: 16px; }.performance-metrics small { color: var(--muted); }.performance-metrics strong { display: block; margin-top: 12px; font-size: 24px; }
.detail-tabs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; background: var(--soft); padding: 5px; border-radius: 16px; margin: 26px 0; }
.detail-tabs button { border-radius: 12px; }
.detail-tabs button[aria-selected="true"] { background: var(--paper); color: var(--ink); box-shadow: 0 2px 6px #0000000b; }
.model-dialog [role="tabpanel"] > p, .detail-price-box p { font-size: 14px; color: var(--muted); line-height: 1.8; }
.detail-price-box { border: 1px solid var(--line); border-radius: 20px; padding: 22px; margin-top: 24px; }
.detail-price-box h3 { margin: 0 0 20px; font-size: 17px; }
.detail-price-box h3 small { display: block; margin-top: 6px; font-weight: 400; color: var(--muted); font-size: 12px; }
.detail-rate-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.detail-rate-grid > span { min-width: 0; padding: 17px; background: var(--bg); border: 1px solid var(--line); border-radius: 14px; }
.detail-rate-grid small, .detail-rate-grid strong, .detail-rate-grid em { display: block; }
.detail-rate-grid small { color: var(--muted); }
.detail-rate-grid strong { margin-top: 8px; font-size: 24px; }
.detail-rate-grid em { color: var(--faint); font-size: 10px; font-style: normal; }
.detail-rate-grid .price-unavailable { grid-column: 1 / -1; margin-top: 0; }
.cache-line, .source-line { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 13px; margin-top: 20px; }
.source-line { color: var(--muted); }
.model-dialog pre { padding: 20px; overflow-x: auto; font-size: 13px; }
.setup-list { margin: 24px 0; }
.setup-list > div { display: grid; grid-template-columns: 90px 1fr; border-bottom: 1px solid var(--line); padding: 16px 0; gap: 14px; font-size: 14px; }
.setup-list dt { color: var(--muted); }.setup-list dd { margin: 0; overflow-wrap: anywhere; }
.memberships { display: flex; flex-wrap: wrap; gap: 7px; }
.membership { padding: 5px 9px; border-radius: 999px; background: var(--soft); color: var(--muted); font-size: 12px; }
.membership.live { background: var(--brand-soft); color: var(--brand); }
.status-toolbar { justify-content: space-between; }.status-toolbar p { font-size: 14px; color: var(--muted); }
.status-legend { display: flex; flex-wrap: wrap; gap: 18px; margin: 24px 0; font-size: 13px; color: var(--muted); }.status-legend span { display: inline-flex; align-items: center; gap: 8px; }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--faint); }.dot.success,.sample.success { background: #438361; }.dot.failure,.sample.failure { background: #bf5b4e; }.dot.unknown,.sample.unknown { background: #9b958d; }.dot.paused,.sample.paused { background: #8a7ab6; }
.status-model { margin: 18px 0; padding: 28px; border: 1px solid var(--line); background: var(--paper); border-radius: 22px; }
.status-model-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }.status-model h2 { font: 600 20px monospace; overflow-wrap: anywhere; margin: 0; }.status-label { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); }
.sample-bars { display: flex; gap: 5px; margin-top: 24px; min-height: 36px; }.sample { flex: 1; border-radius: 4px; }.no-samples { display: grid; place-items: center; width: 100%; border-radius: 6px; background: var(--soft); color: var(--muted); font-size: 12px; }
.status-times { display: flex; justify-content: space-between; margin-top: 12px; font-size: 12px; color: var(--muted); }.sample-details summary { cursor: pointer; padding: 16px 0; min-height: 44px; font-size: 13px; }.sample-details ul { list-style: none; padding: 0; margin: 0; }.sample-details li { display: grid; grid-template-columns: minmax(160px,1fr) auto minmax(170px,.8fr); align-items: center; padding: 11px 0; gap: 12px; border-top: 1px solid var(--line); font-size: 12px; }.sample-details li small { color: var(--muted); text-align: right; }.status-toolbar small { display: block; color: var(--faint); font-size: 11px; }.status-toolbar p { margin: 0; }
.support-shortcuts { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; margin: 0 0 42px; }.support-shortcuts a { padding: 28px; border: 1px solid var(--line); border-radius: 20px; background: var(--paper); }.support-shortcuts strong,.support-shortcuts span { display: block; }.support-shortcuts strong { font-size: 17px; margin-bottom: 12px; }.support-shortcuts span { font-size: 13px; color: var(--muted); }.help-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 24px; padding: 42px 0 0; }.help-bottom h2 { font-size: 24px; }
.final-cta { background: var(--bg); color: var(--ink); padding: 44px 0 72px; }.final-cta > .shell { background: var(--paper); border: 1px solid var(--line); border-radius: 28px; padding: 44px; gap: 30px; }.final-cta p { color: var(--muted); }.final-cta .eyebrow { color: var(--brand); }.final-cta .button.dark { background: var(--ink); color: var(--bg); }.final-cta .button.quiet { color: var(--ink); border-color: var(--line); background: transparent; }
.code-tabs { display: flex; gap: 4px; margin: 20px 0 0; background: var(--soft); border-radius: 12px; padding: 5px; }.code-tabs button { padding: 8px 14px; font-size: 13px; }.code-tabs button[aria-selected="true"] { background: var(--paper); color: var(--ink); }.guide-copy { min-width: 0; }.guide-block ol { padding-left: 24px; font-size: 14px; line-height: 2; }.guide-block code { overflow-wrap: anywhere; }.guide-block pre code { overflow-wrap: normal; }.guide-block .faq { width: 100%; }
[hidden] { display: none !important; }
@media (max-width: 980px) { .model-grid { grid-template-columns: 1fr; }.model-grid.is-list .model-card { grid-template-columns: minmax(250px, 1fr) minmax(260px, .95fr); }.model-grid.is-list .model-tags { grid-column: 1 / -1; justify-content: flex-start; }.catalog-hero { padding-top: 48px; }.group-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }.support-shortcuts { grid-template-columns: 1fr; }.support-shortcuts a { padding: 22px; }.tool-utility { grid-template-columns: auto minmax(0,1fr); }.tool-utility-actions { grid-column: 2; justify-content: start; }.tool-utility-actions > small { text-align: left; } }
@media (max-width: 600px) { .member-gate { min-height: 620px; padding-block: 64px; }.member-gate h1, .member-gate h2 { font-size: 38px; }.group-grid { grid-template-columns: 1fr; }.catalog-toolbar { flex-wrap: wrap; padding: 16px; gap: 12px; }.catalog-views { width: 100%; justify-content: space-between; }.catalog-toolbar > p { margin-left: auto; }.catalog-search { padding: 8px 16px; }.catalog-hero > p { font-size: 15px; }.model-card, .model-grid.is-list .model-card { display: block; padding: 22px; }.model-grid.is-list .model-description { display: block; }.model-grid.is-list .model-price-row { margin-top: 20px; }.model-grid.is-list .model-tags { justify-content: flex-start; margin-top: 22px; }.model-name h2, .model-grid.is-list .model-name h2 { font-size: 19px; }.model-card-actions { width: 100%; justify-content: flex-end; }.model-price-row, .model-grid.is-list .model-price-row { grid-template-columns: 1fr 1fr; margin-top: 20px; gap: 8px; }.model-price-row strong { font-size: 18px; }.model-filters { flex-direction: column; align-items: stretch; }.model-dialog { width: calc(100% - 16px); max-height: calc(100dvh - 16px); padding: 22px; border-radius: 22px; }.dialog-head h2 { font-size: 23px; }.detail-price-box { padding: 16px; }.detail-rate-grid { grid-template-columns: 1fr; }.status-model { padding: 22px; }.status-toolbar { padding: 14px; gap: 10px; align-items: flex-end; }.status-toolbar .button { padding-inline: 14px; flex-shrink: 0; }.sample-details li { grid-template-columns: 1fr; }.sample-details li small { text-align: left; }.status-times { font-size: 10px; }.final-cta > .shell { padding: 28px 22px; }.final-cta h2 { font-size: 28px; }.setup-list > div { grid-template-columns: 1fr; gap: 6px; }.tool-utility { grid-template-columns: 1fr; align-items: start; }.tool-utility-actions { grid-column: auto; grid-template-columns: 1fr; width: 100%; }.tool-utility-actions .button { width: 100%; }.tool-utility-actions > small { grid-column: auto; } }
.guide-steps p, .guide-block > p, .content-card p, .content-card li,
.base-urls strong, .base-urls code, .base-urls span, .error-list ol,
.result-note p, .notice small, .toc a, .side-nav a { font-size: 14px; }
.guide-steps h3, .error-list summary strong { font-size: 14px; }
.guide-block pre, .content-card pre { font-size: 13px; }
.copy-button, .tab-list button { min-height: 44px; min-width: 44px; font-size: 13px; }
pre { padding-top: 66px; }
.copy-feedback { margin: 0; padding: 0 16px; background: #19181d; color: #f5f2f8; font: 13px/1.7 var(--font-sans); }
.copy-feedback:not(:empty) { padding-block: 12px; }
.help-search:focus-within, .calculator label:focus-within { outline: 3px solid var(--brand); outline-offset: 3px; }
.search-summary, .form-feedback { color: var(--muted); font-size: 14px; }
.form-feedback:not(:empty) { color: var(--danger); }
.calculator input[aria-invalid="true"] { color: var(--danger); }
.toc a, .side-nav a { min-height: 44px; display: flex; align-items: center; }
@media (max-width: 420px) {
  .hero-actions .button, .page-actions .button { width: 100%; }
  .console-side { display: none; }
  .console-main { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-grid > div:first-child { grid-column: auto; }
  .footer-bottom { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .refraction-lines { animation: none; }
}