:root {
  color-scheme: dark;
  --bg: #080b0b;
  --bg-raised: #0d1110;
  --surface: rgba(255, 255, 255, .035);
  --surface-strong: #111716;
  --text: #f4f7f3;
  --muted: #9aa7a1;
  --faint: #64716c;
  --line: rgba(225, 255, 240, .1);
  --line-strong: rgba(225, 255, 240, .18);
  --accent: #91f7bc;
  --accent-strong: #48d78a;
  --accent-ink: #052011;
  --blue: #80c8ff;
  --warning: #ffd58a;
  --shadow: 0 24px 80px rgba(0, 0, 0, .38);
  --serif: Georgia, 'Times New Roman', serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;
  --max: 1180px;
}

:root[data-theme='light'] {
  color-scheme: light;
  --bg: #f4f5f0;
  --bg-raised: #fafbf7;
  --surface: rgba(10, 30, 20, .035);
  --surface-strong: #ffffff;
  --text: #101612;
  --muted: #59665f;
  --faint: #7b8781;
  --line: rgba(10, 35, 20, .11);
  --line-strong: rgba(10, 35, 20, .2);
  --accent: #157d49;
  --accent-strong: #0a6538;
  --accent-ink: #ffffff;
  --blue: #14669d;
  --warning: #8a5c05;
  --shadow: 0 24px 80px rgba(24, 38, 29, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  margin: 0;
  background:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px),
    var(--bg);
  background-size: 72px 72px;
  background-position: center top;
  color: var(--text);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(circle at 50% -15%, rgba(72, 215, 138, .14), transparent 36rem);
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; }
img, svg { display: block; }
code { font-family: var(--mono); }

.shell { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid transparent;
  background: color-mix(in srgb, var(--bg) 84%, transparent);
  backdrop-filter: blur(18px);
}
.site-header.scrolled { border-color: var(--line); }
.nav { height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 760; letter-spacing: -.02em; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  background: var(--surface);
  color: var(--accent);
  font: 800 14px/1 var(--mono);
  box-shadow: inset 0 0 20px rgba(145, 247, 188, .05);
}
.brand small { color: var(--faint); font-weight: 550; }
.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a { padding: 9px 13px; border-radius: 9px; color: var(--muted); font-size: 14px; font-weight: 620; }
.nav-links a:hover, .nav-links a[aria-current='page'] { color: var(--text); background: var(--surface); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.icon-button, .menu-button {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  cursor: pointer;
}
.icon-button:hover, .menu-button:hover { border-color: var(--line-strong); background: var(--surface-strong); }
.menu-button { display: none; }
.mobile-nav { display: none; padding: 0 0 14px; }
.mobile-nav a { display: block; padding: 12px 4px; border-bottom: 1px solid var(--line); color: var(--muted); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 44px;
  padding: 0 19px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: var(--surface);
  color: var(--text);
  font-size: 14px;
  font-weight: 720;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.button:hover { transform: translateY(-2px); border-color: var(--accent); }
.button.primary { border-color: var(--accent); background: var(--accent); color: var(--accent-ink); }
.button.primary:hover { background: var(--accent-strong); }
.button.compact { min-height: 38px; padding-inline: 15px; border-radius: 10px; }

.hero { min-height: 735px; display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 74px; padding: 82px 0 70px; }
.eyebrow { display: flex; align-items: center; gap: 9px; margin-bottom: 22px; color: var(--accent); font: 720 12px/1 var(--mono); letter-spacing: .13em; text-transform: uppercase; }
.eyebrow::before { content: ''; width: 28px; height: 1px; background: currentColor; }
.hero h1, .page-hero h1, .section-heading h2, .cta h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -.055em;
  text-wrap: balance;
}
.hero h1 { max-width: 760px; font-size: clamp(54px, 6.7vw, 96px); line-height: .95; }
.hero h1 em { color: var(--accent); font-weight: inherit; }
.hero-copy > p { max-width: 650px; margin: 28px 0 0; color: var(--muted); font-size: clamp(17px, 2vw, 20px); line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-notes { display: flex; flex-wrap: wrap; gap: 18px 28px; margin-top: 32px; color: var(--faint); font-size: 13px; }
.hero-notes span { display: flex; align-items: center; gap: 8px; }
.hero-notes span::before { content: '✓'; color: var(--accent); font-weight: 800; }

.terminal { overflow: hidden; border: 1px solid var(--line-strong); border-radius: 18px; background: rgba(6, 10, 9, .96); box-shadow: var(--shadow); transform: rotate(.5deg); }
.terminal-bar { display: flex; align-items: center; gap: 7px; padding: 15px 17px; border-bottom: 1px solid rgba(255, 255, 255, .09); color: #7f8a86; font: 12px/1 var(--mono); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: #34403b; }
.terminal-title { margin-left: 8px; }
.terminal-body { min-height: 420px; padding: 26px; color: #c5d0cb; font: 13px/1.75 var(--mono); white-space: pre-wrap; }
.terminal-body .prompt { color: var(--accent); }
.terminal-body .method { color: var(--blue); }
.terminal-body .dim { color: #69746f; }
.terminal-body .string { color: #ffd58a; }
.terminal-cursor { display: inline-block; width: 8px; height: 15px; vertical-align: -2px; background: var(--accent); animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

.signal-strip { border-block: 1px solid var(--line); background: color-mix(in srgb, var(--bg-raised) 86%, transparent); }
.signals { display: grid; grid-template-columns: repeat(4, 1fr); }
.signal { padding: 25px 26px; border-right: 1px solid var(--line); }
.signal:first-child { border-left: 1px solid var(--line); }
.signal strong { display: block; margin-bottom: 6px; font: 500 26px/1.1 var(--serif); }
.signal span { color: var(--faint); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }

.section { padding: 118px 0; }
.section + .section { border-top: 1px solid var(--line); }
.section-heading { display: grid; grid-template-columns: .75fr 1.25fr; gap: 50px; align-items: end; margin-bottom: 52px; }
.section-heading h2 { max-width: 730px; font-size: clamp(40px, 5vw, 68px); line-height: 1.02; }
.section-heading p { max-width: 590px; margin: 0 0 5px; color: var(--muted); font-size: 17px; line-height: 1.7; }

.feature-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 16px; }
.feature-card { position: relative; overflow: hidden; min-height: 270px; padding: 30px; border: 1px solid var(--line); border-radius: 18px; background: color-mix(in srgb, var(--bg-raised) 91%, transparent); }
.feature-card:nth-child(1), .feature-card:nth-child(4) { grid-column: span 7; }
.feature-card:nth-child(2), .feature-card:nth-child(3) { grid-column: span 5; }
.feature-card::after { content: ''; position: absolute; width: 240px; height: 240px; right: -130px; bottom: -150px; border-radius: 50%; background: var(--accent); opacity: .08; filter: blur(6px); }
.feature-icon { display: grid; place-items: center; width: 43px; height: 43px; margin-bottom: 38px; border: 1px solid var(--line-strong); border-radius: 12px; color: var(--accent); background: var(--surface); font: 700 17px/1 var(--mono); }
.feature-card h3 { margin: 0 0 12px; font-size: 21px; letter-spacing: -.025em; }
.feature-card p { max-width: 520px; margin: 0; color: var(--muted); line-height: 1.65; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: color-mix(in srgb, var(--bg-raised) 90%, transparent); }
.step { min-height: 305px; padding: 30px; border-right: 1px solid var(--line); }
.step:last-child { border-right: 0; }
.step-number { color: var(--accent); font: 700 13px/1 var(--mono); }
.step h3 { margin: 82px 0 12px; font: 500 28px/1.1 var(--serif); }
.step p { margin: 0; color: var(--muted); line-height: 1.65; }
.step code { display: block; margin-top: 22px; color: var(--blue); font-size: 12px; }

.code-showcase { display: grid; grid-template-columns: .72fr 1.28fr; overflow: hidden; border: 1px solid var(--line-strong); border-radius: 18px; background: var(--bg-raised); box-shadow: var(--shadow); }
.code-description { padding: 42px; border-right: 1px solid var(--line); }
.code-description h3 { margin: 0 0 14px; font: 500 34px/1.05 var(--serif); }
.code-description p { color: var(--muted); line-height: 1.7; }
.code-points { display: grid; gap: 13px; margin-top: 30px; color: var(--muted); font-size: 14px; }
.code-points span::before { content: '→'; margin-right: 10px; color: var(--accent); }
.code-window { min-width: 0; background: #070a09; }
.code-tabs { display: flex; gap: 3px; padding: 13px 18px; border-bottom: 1px solid rgba(255, 255, 255, .08); }
.code-tabs button, [data-code-tabs] [data-tab] { padding: 7px 10px; border: 0; border-radius: 7px; background: transparent; color: #75817c; font: 12px/1 var(--mono); cursor: pointer; }
.code-tabs button.active, [data-code-tabs] [data-tab].active { background: rgba(255,255,255,.07); color: #eef5f1; }
.code-window pre, [data-code-tabs] pre { margin: 0; overflow: auto; color: #cbd5d0; font: 13px/1.75 var(--mono); }
.code-window pre { min-height: 410px; padding: 28px; }
.code-window .accent { color: #91f7bc; }
.code-window .blue { color: #80c8ff; }
.code-window .gold { color: #ffd58a; }

.security-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.security-main, .security-list { border: 1px solid var(--line); border-radius: 18px; background: color-mix(in srgb, var(--bg-raised) 92%, transparent); }
.security-main { min-height: 405px; padding: 42px; display: flex; flex-direction: column; justify-content: space-between; }
.security-main .lock { color: var(--accent); font: 500 clamp(66px, 9vw, 118px)/1 var(--serif); }
.security-main h3 { margin: 0 0 10px; font: 500 32px/1.05 var(--serif); }
.security-main p { margin: 0; color: var(--muted); line-height: 1.65; }
.security-list { padding: 14px 30px; }
.security-item { display: grid; grid-template-columns: 34px 1fr; gap: 15px; padding: 23px 0; border-bottom: 1px solid var(--line); }
.security-item:last-child { border-bottom: 0; }
.security-item b { display: block; margin-bottom: 6px; }
.security-item p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.55; }
.security-item > span { color: var(--accent); font: 700 13px/1.5 var(--mono); }

.coming-soon { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 40px; padding: 44px; border: 1px solid var(--line-strong); border-radius: 18px; background: linear-gradient(125deg, rgba(72,215,138,.11), var(--bg-raised) 50%); }
.coming-soon h3 { margin: 0 0 10px; font: 500 35px/1 var(--serif); }
.coming-soon p { max-width: 700px; margin: 0; color: var(--muted); line-height: 1.65; }
.soon-pill { padding: 10px 14px; border: 1px solid var(--accent); border-radius: 999px; color: var(--accent); font: 700 12px/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; }

.cta { padding: 125px 0; text-align: center; }
.cta .eyebrow { justify-content: center; }
.cta h2 { max-width: 850px; margin-inline: auto; font-size: clamp(48px, 7vw, 88px); line-height: .98; }
.cta p { max-width: 600px; margin: 24px auto 30px; color: var(--muted); font-size: 18px; line-height: 1.65; }

.site-footer { border-top: 1px solid var(--line); background: color-mix(in srgb, var(--bg-raised) 92%, transparent); }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 50px; padding: 62px 0 46px; }
.footer-brand p { max-width: 330px; color: var(--muted); line-height: 1.6; font-size: 14px; }
.footer-column h4 { margin: 4px 0 16px; color: var(--faint); font-size: 12px; text-transform: uppercase; letter-spacing: .1em; }
.footer-column a { display: block; width: fit-content; margin: 10px 0; color: var(--muted); font-size: 14px; }
.footer-column a:hover { color: var(--accent); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding: 22px 0; border-top: 1px solid var(--line); color: var(--faint); font-size: 12px; }
.status { display: inline-flex; align-items: center; gap: 8px; }
.status::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--accent-strong); box-shadow: 0 0 0 4px rgba(72,215,138,.1); }

.page-hero { padding: 100px 0 72px; border-bottom: 1px solid var(--line); }
.page-hero h1 { max-width: 850px; font-size: clamp(52px, 7vw, 88px); line-height: .97; }
.page-hero p { max-width: 680px; margin: 25px 0 0; color: var(--muted); font-size: 19px; line-height: 1.7; }

.docs-layout { display: grid; grid-template-columns: 240px minmax(0, 790px); gap: 76px; align-items: start; padding: 58px 0 120px; }
.docs-nav { position: sticky; top: 100px; max-height: calc(100vh - 125px); overflow: auto; padding-right: 15px; }
.docs-nav strong { display: block; margin-bottom: 14px; color: var(--faint); font-size: 11px; text-transform: uppercase; letter-spacing: .12em; }
.docs-nav a { display: block; padding: 7px 10px; border-left: 1px solid var(--line); color: var(--faint); font-size: 13px; line-height: 1.35; }
.docs-nav a:hover, .docs-nav a.active { border-color: var(--accent); color: var(--text); background: linear-gradient(90deg, rgba(145,247,188,.06), transparent); }
.doc-section { padding: 30px 0 70px; border-bottom: 1px solid var(--line); }
.doc-section:first-child { padding-top: 0; }
.doc-section:last-child { border-bottom: 0; }
.doc-eyebrow { margin-bottom: 12px; color: var(--accent); font: 700 11px/1 var(--mono); text-transform: uppercase; letter-spacing: .11em; }
.doc-section h2 { margin: 0; font: 500 clamp(35px, 5vw, 50px)/1.05 var(--serif); letter-spacing: -.035em; }
.doc-intro { margin: 15px 0 28px; color: var(--muted); font-size: 17px; line-height: 1.7; }
.doc-body { color: var(--muted); line-height: 1.72; }
.doc-body p { margin: 17px 0; }
.doc-body strong { color: var(--text); }
.doc-body a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.doc-body ul { padding-left: 22px; }
.doc-body li { margin: 9px 0; }
.doc-body code { color: color-mix(in srgb, var(--accent) 75%, var(--text)); font-size: .9em; }
.doc-body pre { position: relative; margin: 18px 0; padding: 21px 23px; overflow: auto; border: 1px solid var(--line); border-radius: 12px; background: #070a09; color: #cbd5d0; font: 12.5px/1.7 var(--mono); }
.doc-body pre code { color: inherit; font-size: inherit; }
.table-scroll { width: 100%; margin: 20px 0; overflow-x: auto; background: var(--bg-raised); }
.doc-body table { width: 100%; margin: 0; border-collapse: collapse; font-size: 13px; }
.doc-body th, .doc-body td { padding: 13px 14px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.doc-body th { color: var(--text); background: var(--surface); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; }
.callout { margin: 20px 0; padding: 17px 19px; border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent); border-radius: 12px; background: color-mix(in srgb, var(--accent) 7%, transparent); }
.callout.warning { border-color: color-mix(in srgb, var(--warning) 35%, transparent); background: color-mix(in srgb, var(--warning) 7%, transparent); }
.callout.warning strong { color: var(--warning); }
.endpoint-line { display: flex; align-items: center; gap: 11px; margin: 16px 0; padding: 13px 15px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--text); }
.endpoint-line .method { color: var(--accent); font: 750 11px/1 var(--mono); }
[data-code-tabs] { margin: 22px 0; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: #070a09; }
[data-code-tabs] > div:first-child { display: flex; gap: 3px; padding: 11px 13px; border-bottom: 1px solid rgba(255,255,255,.08); }
[data-code-tabs] pre { display: none; margin: 0; border: 0; border-radius: 0; }
[data-code-tabs] pre.active { display: block; }

.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding: 70px 0 100px; }
.contact-card { min-height: 280px; padding: 30px; border: 1px solid var(--line); border-radius: 18px; background: color-mix(in srgb, var(--bg-raised) 92%, transparent); }
.contact-card .feature-icon { margin-bottom: 54px; }
.contact-card h2 { margin: 0 0 12px; font: 500 27px/1.1 var(--serif); }
.contact-card p { color: var(--muted); line-height: 1.65; }
.contact-card a { display: inline-flex; margin-top: 12px; color: var(--accent); font-size: 14px; font-weight: 700; }
.faq { max-width: 850px; padding-bottom: 120px; }
.faq h2 { margin: 0 0 30px; font: 500 48px/1 var(--serif); }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { padding: 22px 4px; cursor: pointer; font-weight: 680; list-style: none; }
.faq summary::after { content: '+'; float: right; color: var(--accent); font: 400 20px/1 var(--mono); }
.faq details[open] summary::after { content: '−'; }
.faq details p { max-width: 720px; margin: -5px 0 24px; color: var(--muted); line-height: 1.7; }

.catalog-toolbar { display: flex; justify-content: space-between; gap: 20px; align-items: center; margin-bottom: 20px; }
.catalog-tabs { display: flex; gap: 5px; padding: 5px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.catalog-tabs button { padding: 10px 18px; border: 0; border-radius: 8px; background: transparent; color: var(--muted); font-weight: 700; cursor: pointer; }
.catalog-tabs button.active { background: var(--accent); color: var(--accent-ink); }
.catalog-search { display: flex; gap: 9px; width: min(430px, 100%); }
.catalog-search input, .login-form input, .account-view textarea,
.admin-shell input, .admin-shell select, [data-credential-dialog] input, [data-credential-dialog] textarea {
  width: 100%; border: 1px solid var(--line-strong); border-radius: 10px; background: var(--bg-raised); color: var(--text); padding: 12px 14px; outline: none;
}
.catalog-search input:focus, .login-form input:focus, .account-view textarea:focus,
.admin-shell input:focus, .admin-shell select:focus, [data-credential-dialog] input:focus, [data-credential-dialog] textarea:focus { border-color: var(--accent); }
.catalog-promo { display: grid; grid-template-columns: 1fr auto; gap: 50px; align-items: end; padding: 48px; border: 1px solid var(--line-strong); border-radius: 20px; background: linear-gradient(125deg, rgba(72,215,138,.1), var(--bg-raised) 52%); }
.catalog-promo h2 { max-width: 760px; margin: 0; font: 500 clamp(38px, 5vw, 64px)/1.03 var(--serif); letter-spacing: -.045em; }
.catalog-promo p { max-width: 680px; margin: 18px 0 0; color: var(--muted); line-height: 1.7; }
.catalog-hero { padding-bottom: 58px; }
.catalog-status { min-height: 24px; margin: 18px 0; color: var(--muted); }
.catalog-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
.catalog-card { overflow: hidden; border: 1px solid var(--line); border-radius: 15px; background: color-mix(in srgb, var(--bg-raised) 94%, transparent); }
.catalog-poster { position: relative; aspect-ratio: 2 / 3; overflow: hidden; background: linear-gradient(145deg, var(--surface), var(--bg-raised)); }
.catalog-poster img { width: 100%; height: 100%; object-fit: cover; }
.catalog-poster-fallback { height: 100%; display: grid; place-items: center; color: var(--faint); font: 500 54px/1 var(--serif); }
.catalog-card-body { padding: 17px; }
.catalog-title { margin: 0; overflow: hidden; color: var(--text); font-size: 16px; white-space: nowrap; text-overflow: ellipsis; }
.catalog-meta { margin: 7px 0 14px; color: var(--faint); font-size: 12px; }
.quality-row { display: flex; flex-wrap: wrap; gap: 6px; }
.quality-button { padding: 7px 9px; border: 1px solid var(--line-strong); border-radius: 7px; background: var(--surface); color: var(--accent); font: 700 11px/1 var(--mono); cursor: pointer; }
.quality-button:hover { border-color: var(--accent); }
.catalog-pager { display: flex; align-items: center; justify-content: center; gap: 22px; margin-top: 34px; }
.catalog-pager span { color: var(--muted); font-size: 13px; }
.catalog-view-toggle { display: flex; gap: 4px; padding: 5px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.catalog-view-toggle button { display: flex; gap: 7px; align-items: center; padding: 9px 12px; border: 0; border-radius: 8px; background: transparent; color: var(--muted); cursor: pointer; }
.catalog-view-toggle button.active { background: var(--surface-strong); color: var(--accent); }
.catalog-grid.list { grid-template-columns: 1fr; gap: 9px; }
.catalog-grid.list .catalog-card { display: grid; grid-template-columns: 72px minmax(0, 1fr); min-height: 102px; }
.catalog-grid.list .catalog-poster { aspect-ratio: 2 / 3; }
.catalog-grid.list .catalog-poster-fallback { font-size: 28px; }
.catalog-grid.list .catalog-card-body { display: grid; grid-template-columns: minmax(220px, 1fr) 170px minmax(240px, auto); gap: 22px; align-items: center; }
.catalog-grid.list .catalog-title { font-size: 17px; }
.catalog-grid.list .catalog-meta { margin: 0; }
.catalog-grid.list .quality-row { justify-content: flex-end; }

.admin-shell { display: grid; grid-template-columns: 235px minmax(0, 1fr); width: min(1440px, calc(100% - 40px)); min-height: 900px; margin: 34px auto 90px; overflow: hidden; border: 1px solid var(--line); border-radius: 20px; background: color-mix(in srgb, var(--bg-raised) 94%, transparent); box-shadow: var(--shadow); }
.admin-sidebar { position: relative; display: flex; flex-direction: column; min-height: 100%; padding: 29px 24px; border-right: 1px solid var(--line); background: rgba(0,0,0,.12); }
.admin-sidebar-label { margin: 48px 0 12px; color: var(--faint); font: 700 10px/1 var(--mono); letter-spacing: .13em; text-transform: uppercase; }
.admin-sidebar nav { display: grid; gap: 5px; }
.admin-sidebar nav a { padding: 11px 12px; border-radius: 9px; color: var(--muted); font-size: 14px; }
.admin-sidebar nav a:hover { background: var(--surface); color: var(--text); }
.admin-back { margin-top: auto; color: var(--faint); font-size: 13px; }
.admin-main { min-width: 0; padding: 48px; }
.admin-gate { max-width: 680px; padding: 90px 0; }
.admin-gate h1, .admin-heading h1 { margin: 0; font: 500 clamp(44px, 6vw, 72px)/1 var(--serif); letter-spacing: -.05em; }
.admin-gate p, .admin-heading p { max-width: 670px; color: var(--muted); line-height: 1.65; }
.admin-heading { display: flex; justify-content: space-between; gap: 30px; align-items: end; padding-bottom: 38px; }
.admin-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.admin-stat { padding: 22px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); }
.admin-stat span, .admin-stat small { display: block; color: var(--faint); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; }
.admin-stat strong { display: block; margin: 15px 0 8px; font: 500 34px/1 var(--serif); }
.admin-stat small { text-transform: none; letter-spacing: 0; }
.admin-panel { margin-top: 22px; padding: 28px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); scroll-margin-top: 90px; }
.admin-panel-heading { display: flex; justify-content: space-between; gap: 25px; align-items: end; margin-bottom: 24px; }
.admin-panel-heading span { color: var(--accent); font: 700 10px/1 var(--mono); text-transform: uppercase; letter-spacing: .1em; }
.admin-panel-heading h2 { margin: 7px 0 0; font: 500 34px/1 var(--serif); }
.admin-panel-heading p { max-width: 410px; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.55; }
.admin-create-form { display: grid; grid-template-columns: 1.4fr .65fr 1fr .65fr .65fr auto; gap: 11px; align-items: end; }
.admin-create-form label, .admin-user-field, [data-credential-dialog] label { display: grid; gap: 7px; color: var(--muted); font-size: 11px; }
.admin-user-search { display: flex; gap: 8px; width: min(390px, 100%); }
.admin-users { display: grid; gap: 10px; }
.admin-user-row { padding: 19px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg-raised); }
.admin-user-top { display: flex; justify-content: space-between; gap: 20px; align-items: start; }
.admin-user-identity strong, .admin-user-identity span { display: block; }
.admin-user-identity span { margin-top: 5px; color: var(--faint); font-size: 11px; }
.admin-badge { padding: 6px 9px; border: 1px solid var(--line); border-radius: 999px; font: 700 10px/1 var(--mono); text-transform: uppercase; }
.admin-badge.good { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 35%, transparent); }
.admin-badge.danger { color: #ff9c9c; border-color: rgba(255,156,156,.3); }
.admin-user-controls { display: grid; grid-template-columns: .7fr 1.25fr .7fr .7fr .45fr; gap: 10px; align-items: end; margin-top: 17px; }
.admin-user-field input[type='checkbox'] { width: 22px; height: 22px; accent-color: var(--accent-strong); }
.admin-user-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 14px; }
.danger-button { color: #ffb0b0; }
.admin-row-message, .admin-message { color: var(--muted); font-size: 12px; }
.admin-protected, .admin-empty { color: var(--muted); font-size: 13px; }
.admin-audit { display: grid; }
.admin-audit-row { display: flex; justify-content: space-between; gap: 20px; padding: 14px 0; border-top: 1px solid var(--line); }
.admin-audit-row strong, .admin-audit-row span { display: block; }
.admin-audit-row strong { font-size: 13px; text-transform: capitalize; }
.admin-audit-row span, .admin-audit-row time { margin-top: 4px; color: var(--faint); font-size: 11px; }
[data-credential-dialog] label { margin-top: 14px; }
[data-credential-dialog] textarea { resize: none; font: 13px/1.5 var(--mono); }

.modal { width: min(520px, calc(100% - 28px)); padding: 34px; border: 1px solid var(--line-strong); border-radius: 18px; background: var(--surface-strong); color: var(--text); box-shadow: var(--shadow); }
.modal::backdrop { background: rgba(0, 0, 0, .72); backdrop-filter: blur(5px); }
.modal h2 { margin: 0; font: 500 42px/1 var(--serif); letter-spacing: -.035em; }
.modal p { color: var(--muted); line-height: 1.6; }
.modal-close { position: absolute; top: 16px; right: 17px; border: 0; background: none; color: var(--faint); font-size: 27px; cursor: pointer; }
.login-form { display: grid; gap: 17px; margin-top: 25px; }
.login-form label, .account-view label { display: grid; gap: 8px; color: var(--muted); font-size: 13px; }
.form-error { min-height: 20px; margin: 0 !important; color: #ff9c9c !important; font-size: 13px; }
.hidden { display: none !important; }
.account-view textarea { margin-top: 8px; resize: none; font: 11px/1.5 var(--mono); }
.modal-actions { display: flex; gap: 10px; margin-top: 18px; }
.copy-status { min-height: 20px; font-size: 13px; }
.media-modal { width: min(840px, calc(100% - 28px)); }
.media-heading { display: flex; gap: 18px; align-items: center; padding-right: 30px; }
.media-thumb { width: 76px; aspect-ratio: 2/3; object-fit: cover; border-radius: 9px; background: var(--surface); }
.provider-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 14px; margin-top: 28px; }
.provider-box { padding: 20px; border: 1px solid var(--line); border-radius: 13px; background: var(--surface); }
.provider-box h3 { margin: 0 0 15px; font: 500 27px/1 var(--serif); }
.provider-box select { width: 100%; margin: 5px 0 12px; padding: 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); color: var(--text); }
.provider-label { color: var(--faint); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.download-status { min-height: 20px; margin-top: 16px; font-size: 13px; }

.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.js .reveal.visible { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .nav-links, .nav-actions .compact { display: none; }
  .menu-button { display: grid; }
  .mobile-nav.open { display: block; }
  .hero { min-height: auto; grid-template-columns: 1fr; gap: 58px; padding-top: 72px; }
  .hero h1 { max-width: 780px; }
  .terminal { max-width: 680px; transform: none; }
  .signals { grid-template-columns: 1fr 1fr; }
  .signal:nth-child(3) { border-left: 1px solid var(--line); }
  .signal:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .section-heading { grid-template-columns: 1fr; gap: 22px; }
  .feature-card:nth-child(n) { grid-column: span 6; }
  .code-showcase { grid-template-columns: 1fr; }
  .code-description { border-right: 0; border-bottom: 1px solid var(--line); }
  .docs-layout { grid-template-columns: 190px minmax(0, 1fr); gap: 38px; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-card { min-height: 230px; }
  .contact-card .feature-icon { margin-bottom: 35px; }
  .catalog-grid { grid-template-columns: repeat(3, 1fr); }
  .catalog-promo { grid-template-columns: 1fr; align-items: start; }
  .catalog-toolbar { flex-wrap: wrap; }
  .catalog-search { order: 3; width: 100%; }
  .catalog-grid.list .catalog-card-body { grid-template-columns: 1fr 130px; }
  .catalog-grid.list .quality-row { grid-column: 1 / -1; justify-content: flex-start; }
  .admin-shell { grid-template-columns: 1fr; }
  .admin-sidebar { min-height: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .admin-sidebar-label { margin-top: 25px; }
  .admin-sidebar nav { display: flex; flex-wrap: wrap; }
  .admin-back { margin-top: 22px; }
  .admin-stats { grid-template-columns: 1fr 1fr; }
  .admin-create-form { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .shell { width: min(100% - 28px, var(--max)); }
  .brand small { display: none; }
  .hero { padding: 58px 0 55px; }
  .hero h1 { font-size: clamp(48px, 15vw, 72px); }
  .hero-copy > p { font-size: 17px; }
  .hero-actions .button { width: 100%; }
  .terminal-body { min-height: 365px; padding: 19px; font-size: 11px; }
  .signals { grid-template-columns: 1fr; }
  .signal, .signal:first-child, .signal:nth-child(3) { border-left: 1px solid var(--line); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .signal:last-child { border-bottom: 0; }
  .section { padding: 82px 0; }
  .feature-grid, .steps, .security-panel { grid-template-columns: 1fr; }
  .feature-card:nth-child(n) { grid-column: auto; min-height: 245px; }
  .step { min-height: 250px; border-right: 0; border-bottom: 1px solid var(--line); }
  .step:last-child { border-bottom: 0; }
  .step h3 { margin-top: 56px; }
  .security-main { min-height: 340px; padding: 30px; }
  .coming-soon { grid-template-columns: 1fr; padding: 30px; }
  .soon-pill { width: fit-content; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; }
  .page-hero { padding: 70px 0 50px; }
  .page-hero h1 { font-size: 49px; }
  .docs-layout { display: block; padding-top: 28px; }
  .docs-nav { position: static; display: flex; gap: 6px; max-height: none; margin-bottom: 44px; padding: 0 0 14px; overflow-x: auto; }
  .docs-nav { -webkit-mask-image: linear-gradient(90deg, #000 88%, transparent); mask-image: linear-gradient(90deg, #000 88%, transparent); }
  .docs-nav strong { display: none; }
  .docs-nav a { flex: 0 0 auto; padding: 8px 11px; border: 1px solid var(--line); border-radius: 999px; }
  .doc-body table { min-width: 620px; }
  .doc-body pre { font-size: 11.5px; }
  .contact-grid { padding-top: 45px; }
  .catalog-toolbar { align-items: stretch; flex-direction: column; }
  .catalog-promo { padding: 30px; }
  .catalog-search { width: 100%; }
  .catalog-grid { grid-template-columns: repeat(2, 1fr); }
  .catalog-card-body { padding: 13px; }
  .provider-grid { grid-template-columns: 1fr; }
  .modal { padding: 28px 22px; }
  .catalog-view-toggle { width: fit-content; }
  .catalog-grid.list .catalog-card { grid-template-columns: 58px minmax(0, 1fr); min-height: 88px; }
  .catalog-grid.list .catalog-card-body { display: block; padding: 12px; }
  .catalog-grid.list .catalog-meta { margin: 5px 0 10px; }
  .catalog-grid.list .quality-row { justify-content: flex-start; }
  .admin-shell { width: calc(100% - 18px); margin-top: 12px; border-radius: 14px; }
  .admin-main { padding: 25px 16px; }
  .admin-heading, .admin-panel-heading { display: block; }
  .admin-heading .button { margin-top: 16px; }
  .admin-stats, .admin-create-form, .admin-user-controls { grid-template-columns: 1fr; }
  .admin-panel { padding: 19px 14px; }
  .admin-panel-heading p, .admin-user-search { margin-top: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}