:root {
  --bg: #f4f9ff;
  --surface: #ffffff;
  --text: #17283a;
  --muted: #6b7c8e;
  --primary: #1687e8;
  --primary-dark: #0b68b8;
  --line: #dce8f2;
}
* { box-sizing: border-box; }
html { min-height: 100%; background: var(--bg); scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100%;
  color: var(--text);
  background: radial-gradient(circle at 90% 0, #dff1ff 0, transparent 28%), var(--bg);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
a { color: inherit; }
.legal-shell { width: min(880px, 100%); margin: 0 auto; }
.legal-topbar {
  position: sticky;
  z-index: 10;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 68px;
  padding: 12px 22px;
  border-bottom: 1px solid rgba(209, 226, 239, .82);
  background: rgba(244, 249, 255, .92);
  backdrop-filter: blur(18px);
}
.legal-brand { color: var(--primary); font-size: 22px; font-weight: 950; letter-spacing: -.045em; text-decoration: none; }
.back-link { padding: 9px 13px; border: 1px solid #cce2f2; border-radius: 12px; color: #37536c; background: #fff; font-size: 12px; font-weight: 850; text-decoration: none; }
.legal-main { padding: 38px 20px 42px; }
.legal-hero { padding: 30px; border: 1px solid #cfe3f2; border-radius: 28px; background: linear-gradient(145deg, #fff, #f2f9ff); box-shadow: 0 18px 46px rgba(45, 111, 166, .09); }
.legal-kicker { color: var(--primary); font-size: 10px; font-weight: 950; letter-spacing: .13em; text-transform: uppercase; }
.legal-hero h1 { max-width: 720px; margin: 9px 0 12px; font-size: clamp(29px, 6vw, 48px); line-height: 1.04; letter-spacing: -.045em; }
.legal-hero p { max-width: 720px; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.65; }
.legal-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.legal-meta span { padding: 7px 10px; border: 1px solid #cae4f6; border-radius: 999px; color: #48718f; background: #f5fbff; font-size: 10px; font-weight: 850; }
.legal-card { margin-top: 18px; padding: 26px 28px; border: 1px solid var(--line); border-radius: 24px; background: var(--surface); box-shadow: 0 12px 32px rgba(44, 100, 148, .055); }
.legal-card h2 { margin: 0 0 12px; font-size: 21px; letter-spacing: -.025em; }
.legal-card h3 { margin: 22px 0 8px; font-size: 15px; }
.legal-card p, .legal-card li { color: #506375; font-size: 13px; line-height: 1.72; }
.legal-card p { margin: 9px 0; }
.legal-card ul, .legal-card ol { margin: 10px 0; padding-left: 21px; }
.legal-card li + li { margin-top: 7px; }
.legal-note { padding: 15px 17px; border-left: 4px solid var(--primary); border-radius: 12px; color: #315d7e !important; background: #edf8ff; }
.legal-link { color: var(--primary-dark); font-weight: 850; text-decoration: none; }
.legal-link:hover { color: var(--primary); text-decoration: underline; }
.details-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 18px; }
.detail-item { min-width: 0; padding: 16px 17px; border: 1px solid #d8e8f4; border-radius: 16px; background: #f8fcff; }
.detail-item.detail-wide { grid-column: 1 / -1; }
.detail-item dt { margin: 0 0 6px; color: #73879a; font-size: 10px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.detail-item dd { margin: 0; color: #294259; font-size: 13px; font-weight: 800; line-height: 1.6; overflow-wrap: anywhere; }
.detail-item address { font: inherit; }
.faq-list { display: grid; gap: 11px; margin-top: 18px; }
.faq-item { overflow: hidden; border: 1px solid var(--line); border-radius: 17px; background: #fff; }
.faq-item summary { padding: 16px 18px; cursor: pointer; font-size: 14px; font-weight: 900; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; float: right; color: var(--primary); font-size: 19px; line-height: .8; }
.faq-item[open] summary::after { content: "−"; }
.faq-item div { padding: 0 18px 17px; color: #53677a; font-size: 13px; line-height: 1.65; }
.legal-footer { margin-top: 14px; padding: 30px 22px; border-top: 1px solid #dbe5ee; background: linear-gradient(180deg, #f3f6f9, #e9eef3); }
.legal-footer-grid { display: grid; grid-template-columns: .9fr 1fr 1.35fr .9fr; gap: 22px; max-width: 800px; margin: 0 auto; }
.legal-footer-col { display: flex; flex-direction: column; align-items: flex-start; gap: 9px; }
.legal-footer-logo { margin-bottom: 4px; color: var(--primary); font-size: 21px; font-weight: 950; letter-spacing: -.045em; text-decoration: none; }
.legal-footer-title { min-height: 21px; display: flex; align-items: center; color: #758599 !important; font-size: 9px !important; font-weight: 900; letter-spacing: .11em; text-transform: uppercase; }
.legal-footer a:not(.legal-footer-logo), .legal-footer span { color: #44596d; font-size: 11px; line-height: 1.45; text-decoration: none; }
.legal-footer a:hover { color: var(--primary); }
.legal-disclaimer { max-width: 800px; margin: 24px auto 0; padding-top: 15px; border-top: 1px solid rgba(126, 146, 165, .28); color: #7d8c9a; font-size: 10px; line-height: 1.5; text-align: center; }
.legal-disclaimer span { display: block; }
.legal-disclaimer span + span { margin-top: 4px; }
@media (max-width: 620px) {
  .legal-main { padding: 22px 13px 30px; }
  .legal-hero { padding: 23px 20px; border-radius: 22px; }
  .legal-card { padding: 21px 19px; border-radius: 20px; }
  .legal-footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 390px) {
  .legal-topbar { padding: 10px 14px; }
  .details-grid { grid-template-columns: 1fr; }
  .detail-item.detail-wide { grid-column: auto; }
  .legal-footer-grid { grid-template-columns: 1fr; }
  .legal-footer-title { min-height: auto; }
}