* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Noto Sans JP", sans-serif;
  background: linear-gradient(160deg, #1a2238 0%, #0f1626 100%); color: #fff; min-height: 100vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 24px 16px 48px; }
h1 { font-size: 1.1rem; font-weight: 700; margin-bottom: 6px; }
.label { color: #9aa6c4; font-size: .8rem; margin-bottom: 20px; }
.card { width: 100%; max-width: 420px; background: rgba(255,255,255,.06); border-radius: 24px;
  padding: 36px 28px; text-align: center; border: 1px solid rgba(255,255,255,.1);
  box-shadow: 0 20px 60px rgba(0,0,0,.4); }
.line-badge { display: inline-flex; align-items: center; gap: 10px; padding: 8px 18px;
  border-radius: 999px; font-weight: 700; font-size: 1rem; margin-bottom: 18px; color: #fff; }
.line-badge .sym { width: 44px; height: 30px; border-radius: 15px; background: #fff;
  display: inline-flex; align-items: center; justify-content: center; font-weight: 800; font-size: .85rem; }
.station { font-size: 2.6rem; font-weight: 800; line-height: 1.15; margin-bottom: 8px; }
.station-en { color: #9aa6c4; font-size: .95rem; letter-spacing: .05em; }
.guide { margin-top: 14px; color: #b6c0db; font-size: .85rem; line-height: 1.6; }
a.map { display: inline-block; margin-top: 20px; padding: 12px 32px; font-size: .95rem;
  border: 1px solid rgba(255,255,255,.25); border-radius: 999px; color: #d4dcf0; text-decoration: none; }
a.go { display: inline-block; margin-top: 16px; padding: 16px 48px; font-size: 1.1rem; font-weight: 700;
  border-radius: 999px; color: #1a2238; text-decoration: none;
  background: linear-gradient(135deg, #ffd84d, #ffb300); box-shadow: 0 8px 24px rgba(255,180,0,.35); }
footer { margin-top: 36px; color: #6b769a; font-size: .78rem; text-align: center; }
footer a { color: #9aa6c4; }
a.hotel { display: inline-block; margin-top: 12px; padding: 10px 24px; font-size: .9rem;
  border-radius: 999px; color: #1a2238; background: #fff; text-decoration: none; font-weight: 700; }
.pr-badge { font-size: .62rem; font-weight: 700; color: #6b769a; border: 1px solid #b6c0db;
  border-radius: 4px; padding: 0 4px; vertical-align: 2px; }
.rel { width: 100%; max-width: 420px; margin-top: 36px; }
.rel h2 { font-size: .8rem; color: #9aa6c4; margin: 20px 0 8px; }
.rel .adj { display: flex; justify-content: space-between; gap: 12px; }
.rel .adj a { color: #9aa6c4; font-size: .75rem; text-decoration: none; }
.rel .adj a.next { text-align: right; }
.rel .adj b { display: block; color: #fff; font-size: .95rem; }
.rel .chips { display: flex; flex-wrap: wrap; gap: 6px; }
.rel .chip { display: inline-flex; align-items: center; gap: 5px; padding: 4px 10px 4px 8px;
  border-radius: 999px; font-size: .75rem; background: rgba(255,255,255,.08); color: #d4dcf0; text-decoration: none; }
.rel .chip.cur { background: rgba(255,216,77,.2); color: #ffd84d; font-weight: 700; }
.rel .dot { width: 9px; height: 9px; border-radius: 50%; }
.rel h2 a { color: inherit; text-decoration: none; }
/* 路線の駅一覧ページ */
body.line-page { justify-content: flex-start; }
.line-page a.site { color: #9aa6c4; font-size: .85rem; text-decoration: none; margin-bottom: 14px; }
.line-page h1 { display: flex; align-items: center; gap: 10px; font-size: 1.5rem; }
.line-page h1 .dot { width: 16px; height: 16px; border-radius: 50%; }
.stations { list-style: none; width: 100%; max-width: 520px; display: flex; flex-direction: column; gap: 8px; }
.stations a { display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; border-radius: 14px;
  background: rgba(255,255,255,.06); color: #fff; text-decoration: none; }
.stations .code { flex: none; min-width: 44px; text-align: center; border-radius: 999px; padding: 2px 8px;
  font-size: .75rem; font-weight: 800; }
.stations .nm b { font-size: 1rem; margin-right: 8px; }
.stations .nm small { color: #9aa6c4; font-size: .75rem; }
.stations .g { display: block; color: #b6c0db; font-size: .8rem; line-height: 1.5; margin-top: 2px; }
.line-page a.go { margin-top: 24px; }