/* threep legal pages — source-grounded publication 2026-08-14.
   Standalone, no libraries or third-party fonts. */

:root {
  --bg: #f6f1e7;
  --surface: #fff;
  --surface-2: #faf7f0;
  --ink: #0f1b2d;
  --ink-2: #2e3b4f;
  --ink-3: #56627a;
  --rule: #e6decc;
  --rule-soft: #efe9da;
  --accent: #2f6a7c;
  --accent-deep: #1f4f5c;
  --accent-soft: #e2ecee;
  --accent-line: #b8d0d6;
  --radius-sm: 8px;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(15, 27, 45, 0.04), 0 12px 32px -16px rgba(15, 27, 45, 0.18);
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent-deep); text-underline-offset: 3px; }
a:hover { color: var(--accent); }
a:focus-visible { outline: 3px solid var(--accent-deep); outline-offset: 3px; border-radius: 4px; }
.container { width: min(100% - 48px, 1120px); margin-inline: auto; }
.skip-link {
  position: fixed; top: 12px; left: 12px; z-index: 2000;
  padding: 10px 14px; border: 2px solid var(--accent-deep); border-radius: var(--radius-sm);
  background: #fff; color: var(--ink); font-weight: 700; text-decoration: none;
  transform: translateY(-180%); transition: transform 0.15s ease;
}
.skip-link:focus { transform: translateY(0); }

.nav { background: var(--ink); border-bottom: 1px solid #9aa0a6; }
.nav-inner { min-height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.brand-link { display: inline-flex; align-items: center; }
.brand-logo { display: block; width: 124px; height: auto; }
.nav-links { display: flex; gap: 18px; flex-wrap: wrap; justify-content: flex-end; }
.nav-links a { color: rgba(255,255,255,0.8); font-size: .9rem; text-decoration: none; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: #fff; }

.hero { padding: 58px 0 34px; border-bottom: 1px solid var(--rule); }
.eyebrow {
  display: inline-block; font-family: var(--mono); font-size: .74rem; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase; color: var(--accent-deep);
  background: var(--accent-soft); border: 1px solid var(--accent-line); border-radius: 999px;
  padding: 4px 10px;
}
h1 { max-width: 860px; margin: 18px 0 12px; font-size: clamp(2.2rem, 5vw, 4rem); line-height: 1.04; letter-spacing: -.045em; }
.lede { max-width: 780px; margin: 0; color: var(--ink-2); font-size: 1.08rem; }
.meta { margin-top: 18px; color: var(--ink-3); font-family: var(--mono); font-size: .82rem; }

.legal-layout { display: grid; grid-template-columns: minmax(190px, 240px) minmax(0, 760px); gap: 56px; align-items: start; padding: 44px 0 80px; }
.toc { position: sticky; top: 24px; padding: 18px; border: 1px solid var(--rule); border-radius: var(--radius); background: rgba(255,255,255,.72); }
.toc strong { display: block; margin-bottom: 10px; font: 700 .78rem/1.2 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); }
.toc ol { margin: 0; padding-left: 20px; display: grid; gap: 7px; }
.toc a { color: var(--ink-2); font-size: .88rem; text-decoration: none; }
.toc a:hover { color: var(--accent-deep); text-decoration: underline; }
.legal { min-width: 0; }
.legal section { scroll-margin-top: 24px; padding: 0 0 30px; margin: 0 0 30px; border-bottom: 1px solid var(--rule); }
.legal section:last-child { border-bottom: 0; margin-bottom: 0; }
.legal h2 { margin: 0 0 12px; font-size: clamp(1.35rem, 2.2vw, 1.72rem); line-height: 1.2; letter-spacing: -.018em; }
.legal h3 { margin: 22px 0 8px; font-size: 1.05rem; line-height: 1.35; }
.legal p { margin: 0 0 14px; color: var(--ink-2); }
.legal ul, .legal ol { margin: 0 0 16px; padding-left: 22px; color: var(--ink-2); }
.legal li + li { margin-top: 7px; }
.callout { margin: 20px 0; padding: 18px 20px; border-left: 4px solid var(--accent); background: var(--accent-soft); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.callout p:last-child { margin-bottom: 0; }
.data-table { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: .93rem; }
.data-table th, .data-table td { vertical-align: top; text-align: left; padding: 12px; border: 1px solid var(--rule); }
.data-table th { background: var(--surface-2); color: var(--ink); }
.data-table td { background: var(--surface); color: var(--ink-2); }
.small { font-size: .9rem; color: var(--ink-3); }

.foot { background: var(--ink); color: #fff; padding: 32px 0; }
.foot-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.foot-left { display: grid; gap: 7px; }
.foot-logo { display: block; width: 118px; height: auto; }
.foot-copy { color: rgba(255,255,255,.54); font-size: .83rem; }
.foot-links { display: flex; gap: 18px; flex-wrap: wrap; justify-content: flex-end; }
.foot-links a { color: rgba(255,255,255,.78); font-size: .9rem; text-decoration: none; }
.foot-links a:hover { color: #fff; }

@media (max-width: 820px) {
  .legal-layout { grid-template-columns: 1fr; gap: 28px; }
  .toc { position: static; }
}
@media (max-width: 620px) {
  .container { width: min(100% - 32px, 1120px); }
  .nav-inner, .foot-inner { align-items: flex-start; flex-direction: column; padding: 14px 0; }
  .nav-links, .foot-links { justify-content: flex-start; }
  .hero { padding-top: 42px; }
  h1 { font-size: 2.4rem; }
  .legal-layout { padding-top: 30px; }
  .data-table, .data-table thead, .data-table tbody, .data-table tr, .data-table th, .data-table td { display: block; }
  .data-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .data-table tr { margin-bottom: 14px; border: 1px solid var(--rule); }
  .data-table td { border: 0; border-bottom: 1px solid var(--rule-soft); }
  .data-table td:last-child { border-bottom: 0; }
  .data-table td::before { content: attr(data-label); display: block; margin-bottom: 4px; font-weight: 700; color: var(--ink); }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; transition: none !important; } }