/* ============================================================
   AccessAuth — Shared styles for legal pages
   Mirrors landing tokens. Used by privacy.html and terms.html.
============================================================ */

:root {
  --bg-page: #ffffff;
  --bg-soft: #f7f8fa;
  --bg-mute: #eef0f4;
  --bg-dark: #0a0d12;

  --line-1: rgba(11,15,21,0.07);
  --line-2: rgba(11,15,21,0.12);
  --line-3: rgba(11,15,21,0.20);

  --fg-0: #0a0d12;
  --fg-1: #2b3340;
  --fg-2: #5a6577;
  --fg-3: #8a96aa;

  --fg-d-0: #f4f6fa;
  --fg-d-1: #c9d1de;
  --fg-d-2: #8a96aa;
  --fg-d-3: #5a6577;

  --brand: #1565ff;
  --brand-strong: #3a82ff;
  --brand-deep: #0c4ddb;
  --brand-soft: rgba(21,101,255,0.08);
  --brand-line: rgba(21,101,255,0.20);

  --font-sans: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "Geist Mono", ui-monospace, "JetBrains Mono", monospace;

  --shadow-card: 0 1px 2px rgba(11,15,21,0.04), 0 8px 24px -12px rgba(11,15,21,0.10);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg-page);
  color: var(--fg-1);
  font-family: var(--font-sans);
  font-feature-settings: "ss01", "cv11", "tnum";
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 15px;
  line-height: 1.55;
}
a { color: inherit; text-decoration: none; }
::selection { background: var(--brand-soft); color: var(--brand-deep); }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ============================================================
   Header
============================================================ */
.hdr {
  position: sticky; top: 0; z-index: 100;
  background:
    radial-gradient(60% 140% at 0% 0%, rgba(21,101,255,0.16), transparent 60%),
    radial-gradient(50% 140% at 100% 0%, rgba(58,130,255,0.12), transparent 60%),
    linear-gradient(180deg, rgba(14,23,48,0.88) 0%, rgba(10,18,36,0.84) 100%);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid rgba(120,160,255,0.18);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06) inset, 0 12px 32px -16px rgba(10, 28, 80, 0.45);
}
.hdr .logo-row { color: var(--fg-d-0); }
.hdr-nav a { color: rgba(201, 214, 240, 0.85); }
.hdr-nav a:hover { color: var(--fg-d-0); }
.hdr .btn:not(.btn-brand) {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.16);
  color: var(--fg-d-0);
}
.hdr .btn:not(.btn-brand):hover {
  background: rgba(255,255,255,0.14);
  border-color: rgba(255,255,255,0.22);
}
.hdr .btn-brand {
  box-shadow: 0 1px 0 rgba(255,255,255,0.28) inset, 0 8px 22px -8px rgba(58, 130, 255, 0.55);
}
.hdr-inner { height: 64px; display: flex; align-items: center; gap: 24px; position: relative; }
@media (max-width: 520px) { .hdr-inner { gap: 12px; } }
.hdr-nav { display: flex; gap: 28px; position: absolute; left: 50%; transform: translateX(-50%); margin: 0; }
.hdr-nav a { font-size: 13px; color: var(--fg-2); font-weight: 500; transition: color .12s; }
.hdr-nav a:hover { color: var(--fg-0); }
.hdr-actions { margin-left: auto; display: flex; gap: 8px; align-items: center; }
@media (max-width: 820px) { .hdr-nav { display: none; } }

.logo-row { display: flex; align-items: center; gap: 10px; font-weight: 600; color: var(--fg-0); font-size: 15px; letter-spacing: -0.015em; }
.logo-mark {
  width: 32px; height: 32px;
  display: grid; place-items: center;
  position: relative;
  transition: transform .2s;
}
.logo-mark img {
  width: 100%; height: 100%;
  object-fit: contain; display: block;
  filter: drop-shadow(0 2px 8px rgba(21,101,255,0.25));
}
.logo-row:hover .logo-mark { transform: scale(1.06) rotate(-4deg); }

/* ============================================================
   Buttons
============================================================ */
.btn {
  font-family: var(--font-sans); font-size: 13px; font-weight: 500;
  padding: 9px 14px; border-radius: 8px;
  border: 1px solid var(--line-2);
  background: var(--bg-page); color: var(--fg-0);
  cursor: pointer; display: inline-flex; align-items: center; gap: 8px;
  letter-spacing: -0.005em; line-height: 1;
  text-decoration: none;
  transition: background .15s, border-color .15s, transform .1s;
}
.btn:hover { background: var(--bg-soft); border-color: var(--line-3); }
.btn:active { transform: translateY(1px); }
.btn-brand {
  background: var(--brand); color: #fff; border-color: var(--brand);
  box-shadow: 0 1px 0 rgba(255,255,255,0.2) inset, 0 8px 20px -8px rgba(21,101,255,0.5);
}
.btn-brand:hover { background: var(--brand-deep); border-color: var(--brand-deep); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--fg-1); }
.btn-ghost:hover { background: var(--bg-soft); color: var(--fg-0); }
.btn-lg { font-size: 14px; padding: 12px 20px; border-radius: 10px; }

/* ============================================================
   Legal page layout
============================================================ */
.legal-hero {
  padding: 72px 0 32px;
  border-bottom: 1px solid var(--line-1);
  background: var(--bg-soft);
}
.legal-hero .eyebrow {
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--brand); display: inline-flex; align-items: center; gap: 10px;
  font-weight: 500; margin-bottom: 16px;
}
.legal-hero .eyebrow::before { content: ""; width: 22px; height: 1px; background: var(--brand); }
.legal-hero h1 {
  font-size: clamp(32px, 4.4vw, 52px);
  line-height: 1.05; letter-spacing: -0.028em;
  color: var(--fg-0); margin: 0 0 14px; font-weight: 600;
  max-width: 720px;
}
.legal-hero p { color: var(--fg-2); font-size: 15px; max-width: 640px; margin: 0; }
.legal-hero .last-updated {
  margin-top: 24px;
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--fg-3);
}

.legal-body {
  padding: 56px 0 80px;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 64px;
}
@media (max-width: 880px) {
  .legal-body { grid-template-columns: 1fr; gap: 32px; padding: 40px 0 64px; }
}

.legal-toc {
  position: sticky; top: 90px;
  align-self: start;
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--fg-3);
}
.legal-toc .toc-title { color: var(--fg-1); font-weight: 500; margin-bottom: 12px; display: block; }
.legal-toc ol { list-style: none; padding: 0; margin: 0; counter-reset: toc; display: grid; gap: 6px; }
.legal-toc ol li { counter-increment: toc; }
.legal-toc ol li a {
  display: block;
  padding: 7px 12px 7px 38px;
  border-radius: 6px;
  color: var(--fg-2);
  transition: background .15s, color .15s;
  position: relative;
  font-size: 11.5px;
  letter-spacing: 0.06em;
  line-height: 1.35;
}
.legal-toc ol li a::before {
  content: counter(toc, decimal-leading-zero);
  position: absolute; left: 12px; top: 7px;
  color: var(--fg-3);
  font-feature-settings: "tnum";
}
.legal-toc ol li a:hover { background: var(--bg-soft); color: var(--fg-0); }
@media (max-width: 880px) {
  .legal-toc { position: static; padding: 20px; background: var(--bg-soft); border: 1px solid var(--line-1); border-radius: 12px; }
}

.legal-content {
  max-width: 720px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--fg-1);
}
.legal-content section { padding-top: 16px; margin-bottom: 48px; scroll-margin-top: 90px; }
.legal-content section:first-child { padding-top: 0; }
.legal-content h2 {
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: -0.018em;
  font-weight: 600;
  color: var(--fg-0);
  margin: 0 0 12px;
  display: flex; align-items: baseline; gap: 14px;
}
.legal-content h2 .num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--brand);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  flex-shrink: 0;
}
.legal-content h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--fg-0);
  margin: 28px 0 8px;
  letter-spacing: -0.012em;
}
.legal-content p { margin: 0 0 14px; }
.legal-content p:last-child { margin-bottom: 0; }
.legal-content ul, .legal-content ol {
  margin: 0 0 14px;
  padding-left: 22px;
}
.legal-content li { margin-bottom: 6px; }
.legal-content strong { color: var(--fg-0); font-weight: 600; }
.legal-content a { color: var(--brand); }
.legal-content a:hover { color: var(--brand-deep); text-decoration: underline; }

.legal-content .callout {
  background: var(--bg-soft);
  border: 1px solid var(--line-1);
  border-left: 3px solid var(--brand);
  border-radius: 8px;
  padding: 16px 20px;
  margin: 18px 0;
  font-size: 14px;
  color: var(--fg-2);
}
.legal-content .callout strong { color: var(--fg-0); }

/* ============================================================
   Footer (dark)
============================================================ */
footer {
  padding: 56px 0 40px;
  background: var(--bg-dark);
  color: var(--fg-d-2);
}
.ft-grid { display: flex; gap: 24px; align-items: center; flex-wrap: wrap; }
.ft-grid p { color: var(--fg-d-3); font-size: 12px; margin: 0; }
.ft-links { margin-left: auto; display: flex; gap: 22px; }
.ft-links a { font-size: 12px; color: var(--fg-d-2); transition: color .12s; }
.ft-links a:hover { color: var(--fg-d-0); }
footer .logo-row { color: var(--fg-d-0); }
@media (max-width: 720px) {
  .ft-grid { gap: 16px; }
  .ft-links { margin-left: 0; }
}