/* ============================================================
   Legal pages — privacy / terms / security
   Mirrors the design tokens used in /index.html so the legal
   documents feel like a quieter, document-oriented twin of the
   main marketing site.
   ============================================================ */

:root{
  --accent: #1546e0;
  --accent-ink: #0a2dab;
  --accent-soft: #eaf0ff;
  --ink-900:#0a0d12;
  --ink-700:#262a33;
  --ink-500:#5b6271;
  --ink-400:#838a99;
  --ink-300:#aab0bd;
  --ink-200:#d8dce4;
  --ink-100:#eceff4;
  --ink-50:#f5f6f9;
  --bg:#ffffff;
  --bg-alt:#fafbfc;
  --line:#e6e8ee;
  --radius:14px;
  --maxw-doc: 820px;
  --maxw: 1240px;
  --pad: clamp(20px, 4vw, 56px);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink-900);}
body{
  font-family:"Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  font-feature-settings:"ss01","ss02","tnum";
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  font-size:16px;
  line-height:1.65;
  letter-spacing:-0.01em;
}
a{color:inherit;text-decoration:none}
::selection{background:var(--accent);color:#fff}

.wrap{ max-width:var(--maxw); margin:0 auto; padding-left:var(--pad); padding-right:var(--pad); }
.wrap-doc{ max-width:var(--maxw-doc); margin:0 auto; padding-left:var(--pad); padding-right:var(--pad); }

/* ---------- NAV ---------- */
/* Match the marketing site's top nav exactly: compact left-aligned
   group (brand + links), 36px gap between brand and links, 64px tall,
   sticky translucent. The legal tabs intentionally sit next to the
   brand instead of stretching across the row. */
.legal-nav{
  position:sticky; top:0; z-index:50;
  background:rgba(255,255,255,0.86);
  backdrop-filter:saturate(140%) blur(10px);
  border-bottom:1px solid var(--line);
}
.legal-nav-inner{
  display:flex; align-items:center; gap:36px;
  height:64px;
}
.legal-nav .brand{ display:flex; align-items:center; }
.legal-nav .brand img{ display:block; height:26px; width:auto; }

.legal-tabs{
  display:flex; gap:6px; min-width:0;
  font-size:14px; font-weight:500; color:var(--ink-500);
}
.legal-tabs a{
  padding:8px 12px; border-radius:8px; white-space:nowrap;
  transition:background .15s ease, color .15s ease;
}
.legal-tabs a:hover{ color:var(--ink-900); background:var(--ink-50); }
.legal-tabs a.is-active{
  color:var(--accent); background:var(--accent-soft); font-weight:600;
}

/* X close button on the right side of the legal nav. Tries to close
   the tab; if the browser blocks that (most common), falls back to
   navigating to the marketing home page. */
.legal-close{
  margin-left: auto;
  flex: 0 0 auto;
  width: 36px; height: 36px;
  display: grid; place-items: center;
  border-radius: 8px;
  color: var(--ink-500);
  background: transparent;
  border: 0;
  cursor: pointer;
  transition: background .15s ease, color .15s ease, transform .12s ease;
}
.legal-close:hover{ background: var(--ink-50); color: var(--ink-900); }
.legal-close:active{ transform: scale(0.94); }
.legal-close svg{ pointer-events: none; display: block; }

/* ---------- HEAD ---------- */
.legal-head{
  padding: clamp(40px, 7vw, 80px) 0 clamp(24px, 4vw, 40px);
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(700px 280px at 50% -10%, rgba(21,70,224,0.06), transparent 60%),
    var(--bg);
}
.legal-eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  padding:5px 10px; border-radius:999px;
  background:var(--accent-soft); color:var(--accent);
  font-size:12px; font-weight:700; letter-spacing:0.04em; text-transform:uppercase;
}
.legal-eyebrow .dot{
  width:6px; height:6px; border-radius:50%; background:var(--accent);
  display:inline-block;
}
.legal-title{
  font-size: clamp(28px, 4.4vw, 40px);
  font-weight:700; line-height:1.2; letter-spacing:-0.02em;
  margin: 0 0 12px;
}
.legal-meta{
  color:var(--ink-500); font-size:14px; margin:0;
}
.legal-meta strong{ color:var(--ink-700); font-weight:600; }

/* ---------- BODY ---------- */
.legal-body{
  padding: clamp(32px, 5vw, 56px) 0 clamp(48px, 7vw, 96px);
  color:var(--ink-700);
}
.legal-body section + section{ margin-top: 36px; }
.legal-body h2{
  font-size: 20px; font-weight:700; color:var(--ink-900);
  margin: 0 0 12px; letter-spacing:-0.015em;
  display:flex; align-items:baseline; gap:10px;
}
.legal-body h2 .num{
  color:var(--accent); font-variant-numeric:tabular-nums; font-weight:700;
}
.legal-body h3{
  font-size: 15px; font-weight:600; color:var(--ink-900);
  margin: 22px 0 8px; letter-spacing:-0.01em;
}
.legal-body p{ margin: 0 0 12px; }
.legal-body ul, .legal-body ol{ padding-left: 20px; margin: 0 0 14px; }
.legal-body li{ margin: 4px 0; }
.legal-body li::marker{ color: var(--ink-400); }
.legal-body strong{ color: var(--ink-900); font-weight:600; }

.legal-callout{
  background: var(--ink-50);
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  color: var(--ink-700);
  font-size: 14.5px;
  margin: 14px 0 0;
}
.legal-callout strong{ color: var(--ink-900); }

table.legal-table{
  width:100%; border-collapse:separate; border-spacing:0;
  border:1px solid var(--line); border-radius:12px; overflow:hidden;
  font-size:14.5px; margin: 6px 0 6px;
}
.legal-table th, .legal-table td{
  padding: 12px 14px; text-align:left; vertical-align:top;
  border-bottom:1px solid var(--line);
}
.legal-table thead th{
  background: var(--ink-50); color: var(--ink-700);
  font-weight:600; font-size:13px; letter-spacing:0;
}
.legal-table tbody tr:last-child td{ border-bottom:0; }
.legal-table td:first-child, .legal-table th:first-child{
  width: 28%; color: var(--ink-700); font-weight:500;
}

.legal-foot-block{
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px dashed var(--line);
  color: var(--ink-500); font-size: 13.5px;
}
.legal-foot-block strong{ color: var(--ink-700); }

/* ---------- DOC FOOTER ---------- */
.legal-foot{
  border-top:1px solid var(--line);
  padding: 28px 0 36px;
  color:var(--ink-500); font-size:13px;
  background: var(--bg-alt);
}
.legal-foot-inner{
  display:flex; align-items:center; justify-content:space-between;
  gap:16px; flex-wrap:wrap;
}
.legal-foot-links{ display:flex; gap:18px; flex-wrap:wrap; }
.legal-foot-links a:hover{ color:var(--ink-900); }

@media (max-width: 640px){
  .legal-table td:first-child, .legal-table th:first-child{ width: 36%; }

  /* Stack the legal nav onto two rows on narrow viewports:
     row 1 = brand · row 2 = scrollable tab strip extending to the
     viewport edges so no item ever feels clipped. */
  .legal-nav-inner{
    flex-wrap: wrap;
    height: auto;
    gap: 0;
    padding-top: 12px;
  }
  .legal-nav .brand{
    flex: 0 0 auto;
    padding-bottom: 10px;
  }
  .legal-tabs{
    order: 2;
    flex: 0 0 100%;
    width: 100%;
    margin: 0 calc(var(--pad) * -1);
    padding: 8px var(--pad);
    border-top: 1px solid var(--line);
    font-size: 13.5px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .legal-tabs::-webkit-scrollbar{ display: none; }
  .legal-tabs a{ padding: 9px 12px; }
}