/* danang.css — 다낭 여행 콘텐츠 페이지 공용 스타일 */
:root {
  --primary: #0ea5a4;        /* 다낭 바다 청록 */
  --primary-dark: #0c8b8a;
  --accent: #f59e0b;         /* 포인트 앰버 */
  --bg: #ffffff;
  --bg-card: #f7faf9;
  --bg-soft: #eef6f5;
  --text: #1f2937;
  --text-sub: #5b6470;
  --border: #e3eae9;
  --ad-bg: #f0f3f3;
  --shadow: rgba(0,0,0,0.07);
}
@media (prefers-color-scheme: dark) {
  :root {
    --primary: #2dd4bf;
    --primary-dark: #14b8a6;
    --accent: #fbbf24;
    --bg: #0f1b1a;
    --bg-card: #14241f;
    --bg-soft: #16302b;
    --text: #e6edeb;
    --text-sub: #9fb0ac;
    --border: #234039;
    --ad-bg: #14241f;
    --shadow: rgba(0,0,0,0.35);
  }
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.75;
  word-break: keep-all;
}
a { color: var(--primary); }

/* 상단 네비 */
.site-top { border-bottom: 1px solid var(--border); background: var(--bg); }
.top-inner {
  max-width: 760px; margin: 0 auto; padding: 12px 16px;
  display: flex; align-items: center; justify-content: space-between;
}
.brand { font-weight: 800; font-size: 18px; color: var(--text); text-decoration: none; }
.brand b { color: var(--primary); }
.nav a { margin-left: 16px; font-size: 14px; color: var(--text-sub); text-decoration: none; }
.nav a:hover { color: var(--primary); }

/* 레이아웃 */
.wrap { max-width: 760px; margin: 0 auto; padding: 0 16px; }
main { padding-bottom: 60px; }

/* 광고 슬롯 */
.ad-slot {
  background: var(--ad-bg); text-align: center; padding: 12px;
  margin: 22px auto; border-radius: 12px; min-height: 100px;
  display: flex; align-items: center; justify-content: center;
  max-width: 760px;
}

/* 브레드크럼 */
.crumb { font-size: 13px; color: var(--text-sub); margin: 16px 0 6px; }
.crumb a { color: var(--text-sub); text-decoration: none; }
.crumb a:hover { color: var(--primary); }

/* 히어로 */
.hero { padding: 8px 0 4px; }
.hero .eyebrow {
  display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .02em;
  color: var(--primary); background: var(--bg-soft);
  padding: 4px 10px; border-radius: 999px; margin-bottom: 10px;
}
.hero h1 { font-size: 28px; line-height: 1.3; font-weight: 800; margin-bottom: 10px; }
.hero .lead { color: var(--text-sub); font-size: 16px; }
.hero .meta { margin-top: 10px; font-size: 13px; color: var(--text-sub); }

/* 본문 */
.article { margin-top: 8px; }
.article h2 {
  font-size: 21px; font-weight: 800; margin: 36px 0 12px;
  padding-left: 12px; border-left: 4px solid var(--primary);
}
.article h3 { font-size: 17px; font-weight: 700; margin: 24px 0 8px; }
.article p { margin-bottom: 14px; }
.article ul, .article ol { padding-left: 22px; margin-bottom: 14px; }
.article li { margin-bottom: 7px; }
.article strong { color: var(--text); }

/* 목차 */
.toc {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 14px; padding: 18px 20px; margin: 20px 0;
}
.toc b { display: block; margin-bottom: 8px; font-size: 14px; }
.toc ol { margin: 0; padding-left: 20px; }
.toc a { text-decoration: none; }
.toc a:hover { text-decoration: underline; }

/* 정보 박스 */
.callout {
  background: var(--bg-soft); border: 1px solid var(--border);
  border-radius: 12px; padding: 16px 18px; margin: 18px 0;
  font-size: 15px;
}
.callout.tip { border-left: 4px solid var(--primary); }
.callout.warn { border-left: 4px solid var(--accent); }
.callout b { color: var(--text); }

/* 표 */
.table-wrap { overflow-x: auto; margin: 18px 0; }
table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 380px; }
th, td { border: 1px solid var(--border); padding: 10px 12px; text-align: left; }
th { background: var(--bg-soft); font-weight: 700; }

/* 일정 카드 */
.day-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 14px; padding: 18px 20px; margin: 14px 0;
}
.day-card .day-tag {
  display: inline-block; font-size: 12px; font-weight: 700; color: #fff;
  background: var(--primary); padding: 3px 10px; border-radius: 999px; margin-bottom: 8px;
}

/* FAQ */
.faq details {
  border: 1px solid var(--border); border-radius: 12px;
  padding: 4px 16px; margin-bottom: 10px; background: var(--bg-card);
}
.faq summary { cursor: pointer; font-weight: 700; padding: 12px 0; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; float: right; color: var(--primary); font-weight: 800; }
.faq details[open] summary::after { content: '−'; }
.faq details p { padding-bottom: 12px; color: var(--text-sub); }

/* 관련 페이지 */
.related { margin-top: 40px; padding-top: 22px; border-top: 1px solid var(--border); }
.related h3 { font-size: 16px; margin-bottom: 14px; }
.related-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.related-card {
  display: block; padding: 14px 16px; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: 12px;
  text-decoration: none; color: var(--text); transition: transform .15s, box-shadow .15s;
}
.related-card:hover { transform: translateY(-2px); box-shadow: 0 4px 14px var(--shadow); }
.related-card .rc-cat { font-size: 11px; color: var(--primary); font-weight: 700; }
.related-card .rc-title { font-size: 14px; font-weight: 600; margin-top: 3px; }

/* 푸터 */
.site-footer {
  margin-top: 40px; padding: 24px 16px; border-top: 1px solid var(--border);
  text-align: center; font-size: 13px; color: var(--text-sub);
}
.site-footer a { color: var(--primary); text-decoration: none; }
.disclaimer { margin-top: 8px; font-size: 12px; color: var(--text-sub); opacity: .85; }

/* 허브 전용 */
.hub-search { width: 100%; padding: 14px 16px; border: 1.5px solid var(--border);
  border-radius: 12px; background: var(--bg-card); color: var(--text); font-size: 15px; font-family: inherit; }
.cat-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0; }
.cat-chip { font-size: 13px; padding: 7px 14px; border-radius: 999px; border: 1px solid var(--border);
  background: var(--bg-card); color: var(--text-sub); cursor: pointer; }
.cat-chip.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.cat-section { margin: 28px 0; }
.cat-section h2 { font-size: 18px; font-weight: 800; margin-bottom: 12px; }
.hub-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px; }
.hub-card { display: block; padding: 14px 16px; background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; text-decoration: none; color: var(--text); transition: transform .15s, box-shadow .15s; }
.hub-card:hover { transform: translateY(-2px); box-shadow: 0 4px 14px var(--shadow); }
.hub-card .hc-title { font-size: 14.5px; font-weight: 600; }
.hub-card .hc-desc { font-size: 12.5px; color: var(--text-sub); margin-top: 4px; }

@media (max-width: 480px) {
  .hero h1 { font-size: 23px; }
  .nav a { margin-left: 10px; }
  .related-grid, .hub-grid { grid-template-columns: 1fr; }
}