/* ============================================================
 * legal.css — 공개 법적 문서 페이지 (이용약관 / 개인정보 처리방침) 전용.
 *
 * layouts/legal.blade.php 에서만 로드된다 (app shell 의 tokens/components.css 와
 * 분리). (구 와이어 정합 문구 폐기 — 이 파일이 정본, 와이어는 참고용.)
 * 자가완결 — 자체 :root 토큰 + 리셋 + 폰트 스택을 가진다.
 * ============================================================ */

:root {
  --bg: #ffffff;
  --bg-soft: #f7f8fa;
  --surface: #ffffff;
  --surface-2: #fafbfc;
  --border: #e6e9ef;
  --border-2: #eef0f4;
  --border-strong: #d1d5db;

  --ink: #0b1220;
  --ink-2: #475569;
  --ink-3: #94a3b8;
  --ink-4: #cbd5e1;

  --brand: #4f46e5;
  --brand-soft: #eef0ff;
  --brand-deep: #3730a3;

  --warn: #e58726;
  --warn-soft: #fef3d4;
  --bad: #e04848;
  --bad-soft: #fce8e8;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body {
  margin: 0;
  font-family: 'Pretendard Variable', Pretendard, -apple-system, system-ui, sans-serif;
  background: var(--bg); color: var(--ink);
  font-feature-settings: 'tnum' 1, 'ss06' 1;
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.012em;
  word-break: keep-all;
  overflow-wrap: break-word;
}
:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; border-radius: 4px; }
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
.ink-2 { color: var(--ink-2); }
.ink-3 { color: var(--ink-3); }

.container-w { max-width: 1080px; margin: 0 auto; padding: 0 28px; }

/* Top nav (intro 톤 동일) */
.top-nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--border);
}
.top-nav .container-w { height: 64px; display: flex; align-items: center; gap: 24px; }
.wordmark {
  font-weight: 800; font-size: 20px; line-height: 1;
  letter-spacing: -0.04em; display: inline-flex; align-items: baseline;
}
.wordmark .b-social { color: var(--ink-3); }
.wordmark .b-radar  { color: var(--ink); }
.wordmark .b-num    { color: var(--ink); margin-left: 0.055em; }
.wordmark .b-dot    { color: var(--brand); margin-left: 0.01em; }
.nav-back {
  margin-left: auto; font-size: 13px; font-weight: 600; color: var(--ink-2);
  display: inline-flex; align-items: center;
  padding: 8px 16px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--surface);
  transition: color .15s, border-color .15s, background .15s;
}
.nav-back:hover {
  color: var(--ink); border-color: var(--border-strong);
  background: var(--surface-2); text-decoration: none;
}

/* Doc header */
.doc-head {
  padding: 56px 0 36px;
  border-bottom: 1px solid var(--border-2);
  background:
    radial-gradient(circle at 90% 0%, rgba(79,70,229,0.06), transparent 55%),
    var(--bg);
}
.doc-eyebrow {
  font-size: 12px; font-weight: 700; color: var(--brand);
  letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 14px;
}
.doc-title { font-size: 38px; font-weight: 800; letter-spacing: -0.03em; line-height: 1.2; margin: 0; }
.doc-meta { margin-top: 16px; font-size: 13px; color: var(--ink-3); }
.doc-intro { margin-top: 22px; font-size: 15px; line-height: 1.8; color: var(--ink-2); max-width: 760px; }

/* Layout: sticky TOC + content */
.doc-shell { display: grid; grid-template-columns: 232px 1fr; gap: 48px; padding: 44px 0 80px; align-items: start; }
.toc { position: sticky; top: 88px; }
.toc-label { font-size: 11px; font-weight: 700; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 14px; }
.toc a {
  display: block; font-size: 13px; line-height: 1.5; color: var(--ink-2);
  padding: 7px 12px; border-left: 2px solid var(--border); border-radius: 0 6px 6px 0;
  transition: all .15s;
}
.toc a:hover { color: var(--ink); background: var(--bg-soft); text-decoration: none; border-left-color: var(--ink-4); }
.toc a.active { color: var(--brand); font-weight: 600; border-left-color: var(--brand); background: var(--brand-soft); }

/* Content */
.doc-body { min-width: 0; }
.doc-sect { padding: 8px 0 28px; scroll-margin-top: 88px; }
.doc-sect + .doc-sect { border-top: 1px solid var(--border-2); padding-top: 32px; }
.doc-sect h2 {
  font-size: 21px; font-weight: 700; letter-spacing: -0.022em;
  margin: 0 0 8px; display: flex; align-items: baseline; gap: 10px;
}
.doc-sect h2 .n { font-size: 13px; font-weight: 700; color: var(--brand); }
.doc-sect h3 { font-size: 15px; font-weight: 700; margin: 24px 0 8px; color: var(--ink); }
.doc-sect p { font-size: 14.5px; line-height: 1.85; color: var(--ink-2); margin: 10px 0; }
.doc-sect ul { margin: 10px 0; padding-left: 0; list-style: none; }
.doc-sect ul li {
  font-size: 14.5px; line-height: 1.8; color: var(--ink-2);
  padding-left: 18px; position: relative; margin: 7px 0;
}
.doc-sect ul li::before {
  content: ''; position: absolute; left: 2px; top: 12px;
  width: 5px; height: 5px; border-radius: 50%; background: var(--ink-4);
}
.doc-sect ol { margin: 10px 0; padding-left: 22px; }
.doc-sect ol li { font-size: 14.5px; line-height: 1.8; color: var(--ink-2); margin: 7px 0; padding-left: 4px; }
.doc-sect strong { color: var(--ink); font-weight: 700; }

/* Table */
.doc-table { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: 13.5px; }
.doc-table th, .doc-table td {
  text-align: left; padding: 11px 14px; border: 1px solid var(--border);
  vertical-align: top; line-height: 1.6;
}
.doc-table th { background: var(--bg-soft); font-weight: 700; color: var(--ink); font-size: 12.5px; white-space: nowrap; }
.doc-table td { color: var(--ink-2); }

/* Callout */
.callout {
  border: 1px solid var(--border); border-left: 3px solid var(--brand);
  background: var(--surface-2); border-radius: 0 12px 12px 0;
  padding: 16px 18px; margin: 18px 0;
  font-size: 14px; line-height: 1.75; color: var(--ink-2);
}
.callout.warn { border-left-color: var(--warn); }
.callout strong { color: var(--ink); }

/* Footer — 공통 .site-foot 행(theme/site-footer.css)을 감싸는 페이지 밴드 (flush 화이트 + 헤어라인) */
.legal-foot { padding: 24px 0; border-top: 1px solid var(--border); background: var(--surface); }

@media (max-width: 1024px) {
  .doc-shell { grid-template-columns: 1fr; gap: 0; }
  .toc { display: none; }
  .doc-title { font-size: 30px; }
}
@media (max-width: 640px) {
  .container-w { padding: 0 16px; }
  .doc-title { font-size: 25px; }
  .doc-head { padding: 40px 0 28px; }
  .doc-table th, .doc-table td { padding: 9px 10px; font-size: 12.5px; }
}