:root {
  --ink: #102a43;
  --ink-soft: #486581;
  --paper: #f7f5ef;
  --paper-bright: #fffefa;
  --line: #d9e2ec;
  --navy: #102a43;
  --navy-deep: #071b2d;
  --teal: #0d9488;
  --teal-pale: #d7f5ef;
  --gold: #e8a838;
  --gold-pale: #fff1cf;
  --blue-pale: #e3f0ff;
  --rose-pale: #fde8e7;
  --shadow: 0 14px 40px rgba(16, 42, 67, 0.1);
  --radius: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}
a { color: inherit; }
.wrap { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 16px; top: -60px; padding: 10px 14px; background: white; z-index: 20; }
.skip-link:focus { top: 12px; }

.site-header {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 max(24px, calc((100vw - 1180px) / 2));
  border-bottom: 1px solid rgba(16, 42, 67, 0.12);
  background: rgba(247, 245, 239, 0.93);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 10;
}
.brand { display: flex; gap: 10px; align-items: center; font-weight: 800; font-size: 1.08rem; text-decoration: none; letter-spacing: -0.02em; }
.brand-mark { width: 34px; height: 34px; display: grid; place-items: center; color: white; background: var(--teal); border-radius: 9px 9px 9px 2px; font-family: Georgia, serif; font-size: 1.3rem; }
nav { display: flex; gap: 28px; font-size: 0.92rem; font-weight: 650; }
nav a { text-decoration: none; }
nav a:hover { color: var(--teal); }

.hero { min-height: 610px; padding-block: 100px 84px; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(340px, 0.7fr); align-items: center; gap: 80px; }
.eyebrow { margin: 0 0 15px; color: var(--teal); font-size: 0.74rem; font-weight: 850; letter-spacing: 0.16em; text-transform: uppercase; }
.eyebrow.light { color: #71e0d2; }
h1, h2, h3 { margin-top: 0; line-height: 1.08; letter-spacing: -0.04em; }
h1 { max-width: 800px; margin-bottom: 25px; font-family: Georgia, "Times New Roman", serif; font-size: clamp(3.1rem, 6.4vw, 6rem); font-weight: 500; }
h2 { margin-bottom: 20px; font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.25rem, 4vw, 3.8rem); font-weight: 500; }
.lede { max-width: 700px; margin: 0; color: var(--ink-soft); font-size: 1.17rem; }
.hero-actions { display: flex; gap: 12px; margin-top: 35px; }
.button { display: inline-flex; min-height: 46px; align-items: center; justify-content: center; padding: 0 18px; border-radius: 8px; font-weight: 750; text-decoration: none; }
.button.primary { color: white; background: var(--navy); }
.button.primary:hover { background: var(--teal); }
.button.secondary { border: 1px solid var(--line); background: var(--paper-bright); }
.snapshot { padding: 28px; color: white; background: var(--navy); border-radius: var(--radius); box-shadow: var(--shadow); transform: rotate(1deg); }
.snapshot-label { margin: 0 0 18px; color: #9fb3c8; font-size: 0.75rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; }
.stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: rgba(255,255,255,.16); }
.stat-grid div { padding: 20px 10px; background: var(--navy); }
.stat-grid strong { display: block; color: #71e0d2; font-family: Georgia, serif; font-size: 2.5rem; font-weight: 500; line-height: 1; }
.stat-grid span { color: #d9e2ec; font-size: 0.78rem; }
.snapshot-date { margin: 18px 0 0; color: #9fb3c8; font-size: 0.77rem; }

.install-section { padding-block: 85px; color: white; background: var(--navy-deep); }
.install-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 35px; }
.install-card { min-width: 0; padding: 28px; border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius); background: rgba(255,255,255,.055); }
.install-heading { display: flex; gap: 14px; align-items: center; }
.install-heading h3 { margin: 0; font-size: 1.35rem; letter-spacing: -0.02em; }
.number { color: #71e0d2; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .75rem; }
.install-card > p { color: #bcccdc; }
.command-row { display: flex; min-width: 0; align-items: stretch; margin-top: 24px; border: 1px solid rgba(255,255,255,.15); border-radius: 9px; background: #061522; overflow: hidden; }
.command-row code { min-width: 0; flex: 1; padding: 14px; color: #e6fffa; overflow-x: auto; white-space: nowrap; font-size: .78rem; }
.copy { border: 0; border-left: 1px solid rgba(255,255,255,.15); padding-inline: 15px; color: #71e0d2; background: transparent; cursor: pointer; font-weight: 750; }
.copy:hover { background: rgba(255,255,255,.08); }
.fine-print { margin-bottom: 0; font-size: .76rem; }
.jupyter-note { margin: 24px 0 0; color: #bcccdc; }
.jupyter-note code { color: #71e0d2; }

.dashboard { padding-block: 105px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 50px; margin-bottom: 38px; }
.section-heading > p { max-width: 470px; margin: 0 0 8px; color: var(--ink-soft); }
.section-heading h2 { margin-bottom: 0; }
.toolbar { display: grid; grid-template-columns: minmax(230px, 1fr) auto auto; gap: 14px; align-items: center; padding: 15px; border: 1px solid var(--line); border-radius: 14px; background: var(--paper-bright); }
input, select { width: 100%; min-height: 42px; border: 1px solid var(--line); border-radius: 8px; padding: 0 12px; color: var(--ink); background: white; font: inherit; }
.filter-group { display: flex; gap: 5px; }
.filter { min-height: 38px; border: 0; border-radius: 7px; padding: 0 12px; color: var(--ink-soft); background: transparent; cursor: pointer; font-weight: 720; }
.filter.active { color: white; background: var(--navy); }
.select-label { display: flex; align-items: center; gap: 9px; color: var(--ink-soft); font-size: .82rem; font-weight: 700; }
.select-label select { min-width: 170px; }
.legend { display: flex; flex-wrap: wrap; gap: 18px; margin: 20px 0 0; color: var(--ink-soft); font-size: .78rem; }
.legend span { display: flex; align-items: center; gap: 7px; }
.scope-legend { display: flex; flex-wrap: wrap; gap: 7px 16px; margin-top: 12px; padding: 13px 15px; border-left: 3px solid var(--teal); color: var(--ink-soft); background: #f1f8f7; font-size: .78rem; }
.scope-legend strong { color: var(--ink); }
.scope-legend b { color: #35536e; }
.audit-summary { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(320px, .75fr); gap: 30px; margin-top: 24px; padding: 25px; border: 1px solid #b8d8d4; border-radius: var(--radius); background: #f2f8f7; }
.audit-summary-copy .eyebrow { margin-bottom: 7px; }
.audit-summary-copy h3 { margin: 0; font-size: 1.45rem; }
.audit-summary-copy p:last-child { margin: 10px 0 0; color: var(--ink-soft); font-size: .84rem; }
.audit-stat-grid { display: grid; grid-template-columns: 1fr 1fr; }
.audit-stat-grid div { display: flex; min-height: 78px; align-items: center; justify-content: center; flex-direction: column; border: 1px solid rgba(16,42,67,.1); }
.audit-stat-grid strong { color: var(--teal); font-family: Georgia, serif; font-size: 1.8rem; font-weight: 500; }
.audit-stat-grid span { color: var(--ink-soft); font-size: .67rem; text-align: center; }
.performance-results { scroll-margin-top: 90px; margin-top: 18px; padding: 26px; border: 1px solid #c7d5e3; border-radius: var(--radius); background: var(--paper-bright); box-shadow: 0 10px 30px rgba(16,42,67,.05); }
.performance-results[hidden] { display: none; }
.performance-heading { display: flex; align-items: start; justify-content: space-between; gap: 30px; }
.performance-heading .eyebrow { margin-bottom: 7px; }
.performance-heading h3 { margin: 0; font-size: 1.55rem; }
.performance-heading p:last-child { max-width: 670px; margin: 10px 0 0; color: var(--ink-soft); font-size: .84rem; }
.performance-environment { display: flex; max-width: 380px; flex-wrap: wrap; justify-content: end; gap: 6px; }
.performance-environment span { border-radius: 999px; padding: 4px 8px; color: #315574; background: #e8f1f8; font-size: .64rem; font-weight: 750; }
.performance-layout { display: grid; grid-template-columns: minmax(390px, .85fr) minmax(480px, 1.15fr); gap: 24px; margin-top: 24px; }
.performance-figure { min-width: 0; margin: 0; padding: 17px; border-radius: 11px; background: #f6f9fc; }
.performance-figure figcaption { margin-bottom: 13px; color: var(--ink); font-size: .72rem; font-weight: 850; letter-spacing: .05em; text-transform: uppercase; }
.performance-figure figcaption span { margin-left: 6px; color: var(--ink-soft); font-size: .58rem; font-weight: 650; }
.performance-bars { display: grid; gap: 10px; }
.performance-bar-row { display: grid; grid-template-columns: minmax(105px, .8fr) minmax(90px, 1.2fr) auto; gap: 9px; align-items: center; }
.performance-bar-label { min-width: 0; }
.performance-bar-label strong, .performance-bar-label small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.performance-bar-label strong { color: var(--ink); font-size: .69rem; }
.performance-bar-label small { color: var(--ink-soft); font-size: .59rem; }
.performance-bar-track { height: 12px; border-radius: 999px; background: #e4ebf2; overflow: hidden; }
.performance-bar-fill { display: block; height: 100%; border-radius: inherit; background: var(--teal); }
.performance-bar-value { color: #244863; font-size: .65rem; font-weight: 750; white-space: nowrap; }
.performance-table-wrap { min-width: 0; overflow-x: auto; }
.performance-table { width: 100%; border-collapse: collapse; font-size: .7rem; }
.performance-table th { padding: 8px 9px; border-bottom: 2px solid #b9c9d8; color: var(--ink); text-align: left; white-space: nowrap; }
.performance-table td { padding: 9px; border-bottom: 1px solid #e0e7ee; color: var(--ink-soft); vertical-align: top; }
.performance-table td:first-child, .performance-table td:last-child { color: var(--ink); font-weight: 750; white-space: nowrap; }
.performance-warning { margin: 18px 0 0; padding: 11px 13px; border-left: 3px solid var(--gold); color: #6c5217; background: #fff9e9; font-size: .76rem; }
.performance-reproduce { margin-top: 12px; color: var(--ink-soft); font-size: .72rem; }
.performance-reproduce summary { cursor: pointer; font-weight: 750; }
.performance-reproduce pre { margin: 9px 0 0; padding: 11px; border-radius: 8px; color: #e6fffa; background: var(--navy-deep); overflow-x: auto; }
.dot { width: 8px; height: 8px; border-radius: 50%; }
.dot.certified { background: var(--teal); }.dot.tested { background: #3b82f6; }.dot.prototype { background: var(--gold); }.dot.planned { background: #94a3b8; }
.result-count { margin: 32px 0 12px; color: var(--ink-soft); font-size: .82rem; font-weight: 750; }
.example-search-results { margin: 30px 0; padding: 22px; border: 1px solid #9ccfc8; border-radius: var(--radius); background: #edf9f6; }
.example-search-results[hidden] { display: none; }
.example-results-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 14px; }
.example-results-heading .eyebrow { margin-bottom: 5px; }
.example-results-heading h3 { margin: 0; font-size: 1.45rem; }
.example-results-heading > p { margin: 0; color: var(--ink-soft); font-size: .8rem; }
.example-result-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.example-result { min-width: 0; padding: 14px; border: 1px solid #c6e5df; border-radius: 10px; color: var(--ink); background: var(--paper-bright); cursor: pointer; text-align: left; }
.example-result:hover, .example-result:focus-visible { border-color: var(--teal); box-shadow: 0 6px 18px rgba(13,148,136,.1); }
.example-result-title { display: flex; align-items: center; gap: 8px; }
.example-result-title strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.example-result-context { display: block; margin: 6px 0; color: var(--ink-soft); font-size: .72rem; }
.example-result > code { display: block; overflow: hidden; color: #35536e; font-size: .72rem; text-overflow: ellipsis; white-space: nowrap; }
.capability-list { display: grid; gap: 12px; }
.capability-card { scroll-margin-top: 90px; padding: 24px; border: 1px solid var(--line); border-radius: 14px; background: var(--paper-bright); transition: border-color .18s ease, box-shadow .18s ease; }
.capability-card:hover { border-color: #9fb3c8; box-shadow: 0 8px 25px rgba(16,42,67,.06); }
.capability-top { display: flex; justify-content: space-between; gap: 20px; }
.capability-area { margin: 0 0 4px; color: var(--teal); font-size: .7rem; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.capability-title h3 { margin: 0; font-size: 1.28rem; letter-spacing: -.025em; }
.badges { display: flex; flex-wrap: wrap; justify-content: end; gap: 6px; }
.badge { align-self: start; border-radius: 999px; padding: 4px 9px; font-size: .67rem; font-weight: 850; letter-spacing: .04em; text-transform: uppercase; }
.state-available { color: #06675e; background: var(--teal-pale); }.state-partial { color: #885900; background: var(--gold-pale); }.state-planned { color: #52606d; background: #e9eef3; }
.quality-certified { color: #06675e; border: 1px solid #6bd2c5; }.quality-tested { color: #2458a6; border: 1px solid #a8cbf7; }.quality-prototype { color: #885900; border: 1px solid #e9c36f; }.quality-planned { color: #52606d; border: 1px solid #bcccdc; }
.coverage-broad { color: #4f3472; background: #eee7f7; }.coverage-substantial { color: #315574; background: #e8f1f8; }.coverage-focused { color: #6c5217; background: #f7f0de; }.coverage-foundational { color: #4e5e6d; background: #edf1f4; }.coverage-planned { color: #52606d; background: #e9eef3; }
.capability-summary { margin: 13px 0 20px; color: var(--ink-soft); }
.capability-details { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; padding-top: 17px; border-top: 1px solid #e7ecf1; }
.detail h4 { margin: 0 0 5px; color: var(--ink); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; }
.detail p { margin: 0; color: var(--ink-soft); font-size: .82rem; }
.detail.target { padding-left: 14px; border-left: 3px solid var(--gold); }
.coverage-expander { margin-top: 20px; border-top: 1px solid #e7ecf1; }
.coverage-expander > summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 17px 2px 0; color: #4f3472; cursor: pointer; list-style-position: inside; }
.coverage-expander > summary:hover { color: #704b9d; }
.coverage-heading { display: inline-flex; align-items: baseline; gap: 9px; }
.coverage-heading .summary-label { color: var(--ink-soft); font-size: .67rem; font-weight: 850; letter-spacing: .09em; text-transform: uppercase; }
.coverage-heading strong { font-size: .88rem; }
.coverage-score-summary { border-radius: 999px; padding: 4px 9px; color: #4f3472; background: #eee7f7; font-size: .69rem; font-weight: 800; text-transform: capitalize; }
.coverage-body { margin: 14px 0 0; padding: 16px; border-radius: 10px; color: var(--ink-soft); background: #f7f5fa; }
.coverage-body p { margin: 0 0 12px; font-size: .84rem; }
.coverage-score { display: grid; grid-template-columns: auto 1fr; gap: 1px 12px; align-items: baseline; margin-bottom: 14px; padding-bottom: 13px; border-bottom: 1px solid #e1d8eb; }
.coverage-score-value { grid-row: 1 / 3; color: #4f3472; font-size: 1.7rem; letter-spacing: -.04em; }
.coverage-score-description { color: var(--ink); font-size: .8rem; font-weight: 750; }
.coverage-score small { color: var(--ink-soft); font-size: .68rem; }
.coverage-score-pending strong { color: #596b7a; font-size: .82rem; }
.coverage-score-pending span { color: var(--ink-soft); font-size: .76rem; }
.coverage-method { padding: 10px 12px; border-left: 2px solid #9b77c4; background: white; }
.coverage-audit-link { display: inline-block; margin: 0 0 14px; color: #4f3472; font-size: .76rem; font-weight: 800; text-decoration: none; }
.coverage-audit-link:hover { text-decoration: underline; }
.coverage-facets { display: grid; gap: 7px; margin: 2px 0 15px; }
.coverage-facets > h4 { margin: 0 0 2px; color: var(--ink); font-size: .66rem; letter-spacing: .09em; text-transform: uppercase; }
.coverage-facet { padding: 9px 11px; border: 1px solid #e1d8eb; border-radius: 8px; background: white; }
.coverage-facet-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.coverage-facet-heading strong { color: var(--ink); font-size: .74rem; }
.coverage-facet p { margin: 4px 0 0; font-size: .7rem; }
.coverage-facet-status { border-radius: 999px; padding: 2px 7px; font-size: .57rem; font-weight: 850; text-transform: uppercase; }
.facet-measured, .facet-tested { color: #06675e; background: var(--teal-pale); }
.facet-partial { color: #805700; background: #fff0c8; }
.facet-missing, .facet-planned { color: #52606d; background: #e9eef3; }
.competitive-expander { margin-top: 14px; border-top: 1px solid #e7ecf1; }
.competitive-expander > summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 17px 2px 0; color: #2458a6; cursor: pointer; list-style-position: inside; }
.competitive-expander > summary:hover { color: #163f7d; }
.audit-heading { display: inline-flex; align-items: baseline; gap: 9px; }
.audit-heading .summary-label { color: var(--ink-soft); font-size: .67rem; font-weight: 850; letter-spacing: .09em; text-transform: uppercase; }
.audit-heading strong { font-size: .84rem; }
.audit-priority { border-radius: 999px; padding: 4px 9px; font-size: .67rem; font-weight: 850; text-transform: uppercase; }
.audit-priority-p0 { color: #8b2e16; background: #ffe7df; }.audit-priority-p1 { color: #805700; background: #fff0c8; }.audit-priority-p2 { color: #315574; background: #e8f1f8; }
.competitive-body { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 14px; }
.audit-panel { min-width: 0; padding: 15px; border: 1px solid #d7e3ef; border-radius: 10px; background: #f6f9fc; }
.audit-panel h4 { margin: 0 0 9px; color: var(--ink); font-size: .67rem; letter-spacing: .09em; text-transform: uppercase; }
.audit-panel h5 { margin: 13px 0 4px; color: var(--ink); font-size: .62rem; letter-spacing: .08em; text-transform: uppercase; }
.audit-panel > strong { display: block; color: #244863; font-size: .82rem; }
.audit-panel p { margin: 8px 0 0; color: var(--ink-soft); font-size: .75rem; }
.audit-chip-list { display: flex; flex-wrap: wrap; gap: 5px; margin: 0; padding: 0; list-style: none; }
.audit-chip-list li { border-radius: 999px; padding: 4px 8px; color: #2458a6; background: #e4effd; font-size: .66rem; font-weight: 750; }
.audit-focus-list { display: grid; gap: 3px; margin: 10px 0 0; padding-left: 17px; color: var(--ink-soft); font-size: .68rem; }
.benchmark-suite-list { display: grid; gap: 7px; margin: 0; padding: 0; list-style: none; }
.benchmark-suite-list li { display: grid; grid-template-columns: auto auto 1fr; gap: 7px; align-items: center; }
.benchmark-suite-list code, .audit-gap-id { color: #244863; font-size: .7rem; font-weight: 750; }
.benchmark-suite-list small { overflow: hidden; color: var(--ink-soft); font-size: .65rem; text-overflow: ellipsis; white-space: nowrap; }
.suite-status { border-radius: 999px; padding: 2px 6px; font-size: .57rem; font-weight: 850; text-transform: uppercase; }
.suite-existing { color: #06675e; background: var(--teal-pale); }.suite-planned { color: #52606d; background: #e9eef3; }
.benchmark-result-link { display: inline-block; margin-top: 11px; color: #2458a6; font-size: .7rem; font-weight: 800; text-decoration: none; }
.benchmark-result-link:hover { text-decoration: underline; }
.audit-lane { border-left: 3px solid var(--gold); background: #fffaf0; }
.audit-lane strong { margin-top: 8px; }
.coverage-list { display: flex; flex-wrap: wrap; gap: 7px; margin: 0; padding: 0; list-style: none; }
.coverage-list li { border: 1px solid #d9cee8; border-radius: 999px; padding: 5px 9px; color: #4f3472; background: white; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: .7rem; }
.example-expander { margin-top: 20px; border-top: 1px solid #e7ecf1; }
.example-expander > summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 17px 2px 0; color: var(--teal); cursor: pointer; font-weight: 800; list-style-position: inside; }
.example-expander > summary:hover { color: #08776f; }
.summary-hint { color: var(--ink-soft); font-size: .74rem; font-weight: 600; }
.example-list { display: grid; gap: 14px; margin-top: 18px; }
.example-block { scroll-margin-top: 100px; padding: 18px; border: 1px solid var(--line); border-radius: 12px; background: #f4f7f9; transition: background .25s ease, box-shadow .25s ease; }
.example-highlight { background: var(--gold-pale); box-shadow: 0 0 0 3px rgba(232,168,56,.35); }
.capability-highlight { border-color: #9b77c4; box-shadow: 0 0 0 3px rgba(112,75,157,.2); }
.example-header { display: flex; align-items: start; justify-content: space-between; gap: 18px; }
.example-header h4 { margin: 7px 0 12px; font-size: 1rem; }
.example-meta { display: flex; align-items: center; gap: 7px; }
.language, .verified { display: inline-flex; border-radius: 5px; padding: 3px 7px; font-size: .62rem; font-weight: 850; letter-spacing: .055em; text-transform: uppercase; }
.language { color: #2458a6; background: var(--blue-pale); }
.language-magma, .language-maple { color: #885900; background: var(--gold-pale); }
.language-macaulay2, .language-wolfram { color: #6d3c76; background: #f2e5f5; }
.language-matlab { color: #a43d16; background: #ffeadf; }
.verified { color: #06675e; background: var(--teal-pale); }
.example-copy { min-height: 34px; flex: 0 0 auto; border: 1px solid var(--line); border-radius: 7px; padding: 0 10px; color: var(--ink); background: white; cursor: pointer; font-weight: 750; }
.example-copy:hover { border-color: var(--teal); color: var(--teal); }
.example-code, .example-output { margin: 0; overflow-x: auto; border-radius: 8px; padding: 14px; font-size: .78rem; line-height: 1.5; white-space: pre; }
.example-code { color: #e6fffa; background: var(--navy-deep); }
.example-code[class*="language-"] { margin: 0; padding: 14px; color: #e6fffa; background: var(--navy-deep); font-size: .78rem; line-height: 1.5; }
.example-output { border: 1px solid var(--line); color: #35536e; background: white; }
.output-label { margin: 12px 0 5px; color: var(--ink-soft); font-size: .65rem; font-weight: 850; letter-spacing: .09em; text-transform: uppercase; }
.example-note { margin: 10px 0 0; color: var(--ink-soft); font-size: .78rem; }
.empty-state, .load-error { padding: 30px; border: 1px dashed var(--line); text-align: center; color: var(--ink-soft); }

.roadmap-section { padding-block: 100px; color: white; background: var(--navy); }
.light-heading > p { color: #bcccdc; }
.roadmap-columns { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.roadmap-column { padding: 25px; border: 1px solid rgba(255,255,255,.15); border-radius: var(--radius); background: rgba(255,255,255,.04); }
.roadmap-heading { min-height: 75px; }
.roadmap-heading h3 { margin: 10px 0 0; font-size: 1.1rem; letter-spacing: -.02em; }
.priority { border-radius: 999px; padding: 4px 9px; font-size: .67rem; font-weight: 850; text-transform: uppercase; }
.priority-now { color: #063f3a; background: #71e0d2; }.priority-next { color: #183a65; background: #a8cbf7; }.priority-later { color: #4e3500; background: #e9c36f; }
.roadmap-list { margin: 18px 0 0; padding: 0; list-style: none; }
.roadmap-list li { padding: 14px 0; border-top: 1px solid rgba(255,255,255,.12); }
.roadmap-list a { display: block; color: white; font-weight: 750; text-decoration: none; }
.roadmap-list a:hover { color: #71e0d2; }
.roadmap-list span { display: block; margin-top: 4px; color: #9fb3c8; font-size: .76rem; }

.principles { padding-block: 105px; }
.principles > h2 { max-width: 700px; }
.principle-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 45px; }
.principle-grid article { padding-top: 18px; border-top: 2px solid var(--ink); }
.principle-grid span { color: var(--teal); font-family: ui-monospace, monospace; font-size: .75rem; }
.principle-grid h3 { margin: 20px 0 10px; font-size: 1.1rem; letter-spacing: -.025em; }
.principle-grid p { margin: 0; color: var(--ink-soft); font-size: .88rem; }
footer { padding-block: 38px; color: #bcccdc; background: var(--navy-deep); }
.footer-inner { display: flex; justify-content: space-between; gap: 30px; align-items: center; }
.footer-inner strong { color: white; }.footer-inner p { margin: 4px 0 0; font-size: .82rem; }
.footer-links { display: flex; gap: 20px; }.footer-links a { color: #bcccdc; font-size: .84rem; text-decoration: none; }.footer-links a:hover { color: white; }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 45px; padding-block: 70px; }
  .snapshot { transform: none; }
  .install-grid, .roadmap-columns { grid-template-columns: 1fr; }
  .section-heading { display: block; }.section-heading > p { margin-top: 18px; }
  .toolbar { grid-template-columns: 1fr; }.filter-group { flex-wrap: wrap; }
  .example-result-list { grid-template-columns: 1fr; }
  .audit-summary, .competitive-body { grid-template-columns: 1fr; }
  .performance-heading { flex-direction: column; }.performance-environment { max-width: none; justify-content: start; }.performance-layout { grid-template-columns: 1fr; }
  .capability-details { grid-template-columns: 1fr; }.detail.target { padding: 13px 0 0; border-left: 0; border-top: 3px solid var(--gold); }
  .principle-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .wrap { width: min(100% - 26px, 1180px); }
  .site-header { height: auto; min-height: 66px; gap: 12px; padding: 12px 16px; }.site-header nav { gap: 11px; font-size: .75rem; }.site-header nav a:nth-child(n+4) { display: none; }
  h1 { font-size: 3rem; }.hero { min-height: auto; padding-block: 55px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .install-card { padding: 20px; }.command-row { display: block; }.copy { width: 100%; min-height: 38px; border-top: 1px solid rgba(255,255,255,.15); border-left: 0; }
  .capability-card { padding: 19px; }.capability-top { display: block; }.badges { justify-content: start; margin-top: 13px; }
  .example-results-heading, .coverage-expander > summary, .competitive-expander > summary, .example-expander > summary, .example-header { align-items: start; flex-direction: column; }.example-copy { width: 100%; }
  .performance-results { padding: 18px; }.performance-bar-row { grid-template-columns: 100px 1fr; }.performance-bar-value { grid-column: 2; }.coverage-facet-heading { align-items: start; flex-direction: column; gap: 5px; }
  .principle-grid { grid-template-columns: 1fr; }.footer-inner { align-items: start; flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }