:root {
  color-scheme: dark;
  --legal-navy: #031426;
  --legal-navy-soft: #081d32;
  --legal-ink: #f5f7f8;
  --legal-muted: #afbac4;
  --legal-line: rgba(203, 216, 226, .2);
  --legal-copper: #dc6b2f;
  --legal-copper-soft: #f0a16e;
  --legal-paper: #f7f8f8;
  --legal-paper-ink: #18212a;
}

* { box-sizing: border-box; }
html { background: var(--legal-navy); scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--legal-ink);
  background:
    linear-gradient(rgba(21, 56, 84, .17) 1px, transparent 1px),
    linear-gradient(90deg, rgba(21, 56, 84, .17) 1px, transparent 1px),
    var(--legal-navy);
  background-size: 72px 72px;
  font: 16px/1.75 -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}
a { color: inherit; }
button, a { font: inherit; }

.legal-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding: 0 4vw;
  border-bottom: 1px solid var(--legal-line);
  background: rgba(2, 16, 30, .95);
  backdrop-filter: blur(18px);
}
.legal-brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  text-decoration: none;
  font-weight: 760;
}
.legal-brand img { width: 42px; height: 42px; object-fit: contain; filter: invert(1); mix-blend-mode: screen; }
.legal-brand small { display: block; color: var(--legal-muted); font-size: 12px; font-weight: 520; }
.legal-languages { display: flex; gap: 19px; align-items: center; }
.legal-languages button {
  position: relative;
  padding: 10px 0;
  color: var(--legal-muted);
  border: 0;
  background: transparent;
  cursor: pointer;
}
.legal-languages button::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 4px;
  height: 2px;
  background: linear-gradient(90deg, var(--legal-copper), transparent);
  transition: right .28s ease;
}
.legal-languages button:hover,
.legal-languages button[aria-pressed="true"] { color: var(--legal-ink); }
.legal-languages button:hover::after,
.legal-languages button[aria-pressed="true"]::after { right: 0; }

.legal-hero {
  min-height: 390px;
  display: grid;
  align-content: end;
  padding: 84px max(4vw, calc((100vw - 1180px) / 2)) 68px;
  border-bottom: 1px solid var(--legal-line);
  background:
    linear-gradient(90deg, rgba(2, 16, 30, .99) 0%, rgba(2, 16, 30, .93) 46%, rgba(2, 16, 30, .34) 76%),
    url("assets/design/documents-review-port.jpg") center 42% / cover no-repeat;
}
.legal-kicker { color: var(--legal-copper-soft); font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.legal-hero h1 { max-width: 820px; margin: 12px 0 18px; font-size: clamp(42px, 5.8vw, 78px); line-height: 1.05; letter-spacing: 0; }
.legal-hero p { max-width: 760px; margin: 0; color: #d5dde4; font-size: clamp(17px, 1.6vw, 22px); }
.legal-meta { display: flex; gap: 24px; flex-wrap: wrap; margin-top: 28px; color: var(--legal-muted); font-size: 14px; }

.legal-shell {
  display: grid;
  grid-template-columns: minmax(220px, 280px) minmax(0, 820px);
  gap: clamp(36px, 6vw, 88px);
  max-width: 1180px;
  margin: 0 auto;
  padding: 72px 28px 96px;
}
.legal-toc { position: sticky; top: 105px; align-self: start; }
.legal-toc strong { display: block; margin-bottom: 17px; color: var(--legal-copper-soft); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; }
.legal-toc nav { display: grid; gap: 10px; }
.legal-toc a { color: var(--legal-muted); text-decoration: none; font-size: 14px; line-height: 1.35; }
.legal-toc a:hover { color: var(--legal-ink); }
.legal-toc-note { margin-top: 28px; padding-top: 18px; border-top: 1px solid var(--legal-line); color: var(--legal-muted); font-size: 13px; }

.legal-document { min-width: 0; }
.legal-summary {
  margin: 0 0 56px;
  padding: 0 0 28px 24px;
  border-left: 3px solid var(--legal-copper);
  border-bottom: 1px solid var(--legal-line);
  color: #d6dfe6;
}
.legal-summary strong { color: var(--legal-ink); }
.legal-section {
  position: relative;
  padding: 0 0 42px 72px;
  margin-bottom: 42px;
  border-bottom: 1px solid var(--legal-line);
}
.legal-section:last-child { margin-bottom: 0; }
.legal-section-number {
  position: absolute;
  left: 0;
  top: 2px;
  color: var(--legal-copper-soft);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .08em;
}
.legal-section-number::after {
  content: "";
  display: block;
  width: 38px;
  height: 1px;
  margin-top: 10px;
  background: linear-gradient(90deg, var(--legal-copper), transparent);
}
.legal-section h2 { margin: 0 0 16px; font-size: clamp(22px, 2.2vw, 31px); line-height: 1.22; letter-spacing: 0; }
.legal-section p { margin: 0 0 14px; color: #c2ccd4; }
.legal-section ul { margin: 8px 0 0; padding-left: 22px; color: #c2ccd4; }
.legal-section li { margin: 8px 0; padding-left: 5px; }
.legal-section a { color: var(--legal-copper-soft); text-underline-offset: 4px; }

.legal-callout {
  margin-top: 48px;
  padding: 24px 0 24px 24px;
  border-left: 3px solid var(--legal-copper);
  border-top: 1px solid var(--legal-line);
  border-bottom: 1px solid var(--legal-line);
  color: #d7dfe5;
}
.legal-callout strong { color: var(--legal-ink); }
.legal-footer {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  padding: 34px 4vw;
  border-top: 1px solid var(--legal-line);
  color: var(--legal-muted);
  font-size: 14px;
}
.legal-footer nav { display: flex; gap: 22px; }
.legal-footer a { text-decoration: none; }
.legal-footer a:hover { color: var(--legal-ink); }

[dir="rtl"] .legal-summary,
[dir="rtl"] .legal-callout { padding-right: 24px; padding-left: 0; border-right: 3px solid var(--legal-copper); border-left: 0; }
[dir="rtl"] .legal-section { padding-right: 72px; padding-left: 0; }
[dir="rtl"] .legal-section-number { right: 0; left: auto; }
[dir="rtl"] .legal-section ul { padding-right: 22px; padding-left: 0; }

@media (max-width: 820px) {
  .legal-header { position: relative; align-items: flex-start; gap: 18px; padding: 18px 22px; }
  .legal-languages { gap: 13px; flex-wrap: wrap; justify-content: flex-end; }
  .legal-hero { min-height: 430px; padding: 72px 24px 46px; background-position: 64% center; }
  .legal-shell { display: block; padding: 48px 24px 72px; }
  .legal-toc { position: relative; top: auto; margin-bottom: 48px; }
  .legal-toc nav { grid-template-columns: 1fr 1fr; }
  .legal-section { padding-left: 50px; }
  [dir="rtl"] .legal-section { padding-right: 50px; padding-left: 0; }
  .legal-footer { display: block; }
  .legal-footer nav { margin-top: 14px; }
}

@media (max-width: 520px) {
  .legal-header { display: block; }
  .legal-languages { justify-content: flex-start; margin-top: 12px; }
  .legal-brand img { width: 36px; height: 36px; }
  .legal-hero h1 { font-size: 44px; }
  .legal-toc nav { grid-template-columns: 1fr; }
  .legal-section { padding-left: 0; padding-top: 35px; }
  [dir="rtl"] .legal-section { padding-right: 0; padding-top: 35px; }
  .legal-section-number { top: 0; }
}

@media print {
  :root { color-scheme: light; }
  body { color: var(--legal-paper-ink); background: #fff; font-size: 11pt; }
  .legal-header, .legal-toc, .legal-footer { display: none; }
  .legal-hero { min-height: 0; padding: 18mm 18mm 10mm; color: #111; background: #fff; border: 0; }
  .legal-hero h1 { font-size: 26pt; }
  .legal-hero p, .legal-meta, .legal-kicker { color: #333; }
  .legal-shell { display: block; max-width: none; padding: 0 18mm 18mm; }
  .legal-summary, .legal-section p, .legal-section ul, .legal-callout { color: #222; }
  .legal-section { break-inside: avoid; border-color: #bbb; }
  .legal-section h2, .legal-summary strong, .legal-callout strong { color: #111; }
}