/* 阿里山林鐵訂票攻略 — 共用樣式
   零外部資源：不載入任何字型 / CDN / 追蹤腳本 */
:root{
  --primary:#2e7d32; --primary-dark:#1b5e20; --accent:#d84315;
  --text:#1b2420; --muted:#5f6b64; --faint:#8b968f;
  --bg:#f7f9f7; --card:#fff; --line:rgba(0,0,0,.10);
  --warn:#e65100; --warn-bg:#fff4e5; --ok-bg:#edf7ee;
  --max:760px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,"Noto Sans TC","Noto Sans JP","Microsoft JhengHei",system-ui,"Segoe UI",sans-serif;
  background:var(--bg);color:var(--text);line-height:1.75;font-size:16px;
}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}

header{background:var(--primary);color:#fff;padding:14px 0}
header .wrap{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
header .logo{width:34px;height:34px;background:rgba(255,255,255,.18);border-radius:8px;
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:18px;flex-shrink:0}
header .site{font-weight:700;font-size:16px;flex:1}
header nav{display:flex;gap:6px;flex-wrap:wrap}
header nav a{color:#fff;text-decoration:none;font-size:12px;opacity:.85;
  padding:4px 9px;border:1px solid rgba(255,255,255,.35);border-radius:6px}
header nav a:hover,header nav a[aria-current]{opacity:1;background:rgba(255,255,255,.18)}

.hero{background:var(--card);border-bottom:1px solid var(--line);padding:44px 0}
.hero h1{font-size:29px;line-height:1.35;margin-bottom:12px;letter-spacing:-.3px}
.hero p{color:var(--muted);font-size:16px;max-width:600px}
.cta{display:inline-flex;align-items:center;gap:8px;margin-top:22px;background:var(--primary);
  color:#fff;text-decoration:none;padding:12px 22px;border-radius:9px;font-weight:700;font-size:15px}
.cta:hover{background:var(--primary-dark)}
.cta-note{font-size:12px;color:var(--faint);margin-top:10px}

main{padding:40px 0 60px}
section{margin-bottom:40px}
h2{font-size:21px;margin-bottom:14px;padding-bottom:8px;border-bottom:2px solid var(--primary);
  display:inline-block;letter-spacing:-.2px}
h3{font-size:16px;margin:22px 0 8px;color:var(--primary-dark)}
p{margin-bottom:12px}
ul,ol{margin:0 0 14px 22px}
li{margin-bottom:6px}
strong{font-weight:700}

.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px;margin-bottom:16px}
.note{background:var(--warn-bg);border-left:3px solid var(--warn);padding:12px 15px;
  border-radius:0 8px 8px 0;font-size:14px;margin:14px 0}
.tip{background:var(--ok-bg);border-left:3px solid var(--primary);padding:12px 15px;
  border-radius:0 8px 8px 0;font-size:14px;margin:14px 0}

table{width:100%;border-collapse:collapse;margin:14px 0;font-size:14px;background:var(--card)}
th,td{padding:9px 11px;text-align:left;border-bottom:1px solid var(--line)}
th{background:#eef2ef;font-weight:600;font-size:13px}
td:first-child{font-weight:600;white-space:nowrap}

.faq{border-bottom:1px solid var(--line);padding:14px 0}
.faq:last-child{border-bottom:none}
.faq b{display:block;margin-bottom:5px;font-size:15px}
.faq span{color:var(--muted);font-size:14px}

.links{display:grid;gap:10px;grid-template-columns:1fr 1fr}
@media(max-width:600px){.links{grid-template-columns:1fr}.hero h1{font-size:23px}}
.links a{display:block;background:var(--card);border:1px solid var(--line);border-radius:10px;
  padding:14px 16px;text-decoration:none;color:var(--text)}
.links a:hover{border-color:var(--primary)}
.links b{display:block;font-size:14px;margin-bottom:2px}
.links span{font-size:12px;color:var(--muted)}

.disclose{background:#f0f2f0;border:1px dashed var(--line);border-radius:8px;
  padding:11px 14px;font-size:12px;color:var(--muted);margin:14px 0}

footer{background:#fff;border-top:1px solid var(--line);padding:26px 0;font-size:13px;color:var(--muted)}
footer a{color:var(--primary)}
footer .row{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:10px}