html,body{margin:0;padding:0}
body.trip-root{font-family:"Gill Sans","PingFang SC","Microsoft YaHei",sans-serif;background:#fdf2f6;color:#3a2430;line-height:1.75}
.trip-root .ico{width:18px;height:18px;color:#b4466e}
.trip-head{padding:16px 3vw;display:flex;justify-content:space-between;align-items:center;gap:16px;background:#b4466e;color:#fff}
.trip-head .brand{display:flex;gap:8px;align-items:center;font-weight:700}
.trip-head .nav-list{display:flex;flex-wrap:wrap;gap:8px 12px;list-style:none;margin:0;padding:0}
.trip-head .nav-list a{color:#ffe6ef;text-decoration:none;font-size:13px}
.trip{display:grid;grid-template-columns:minmax(160px,1fr) minmax(280px,560px) minmax(160px,1fr);gap:18px;padding:20px 2vw 48px;align-items:start}
.fact-rail{position:sticky;top:12px;display:flex;flex-direction:column;gap:10px}
.fact{background:#fff;border:1px solid #f0c4d4;padding:12px;border-radius:2px 12px}
.fact h3{margin:6px 0;font-size:14px;color:#b4466e}
.fact p{margin:0;font-size:13px}
.trip-main{display:flex;flex-direction:column;gap:16px}
.once-hero{background:#fff;border:1px solid #f0c4d4;padding:20px 18px}
.once-hero h1{margin:0 0 10px;font-size:24px;color:#8a2f54}
.once-hero p{margin:0 0 8px}
.meter{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}
.meter div{background:#b4466e;color:#fff;padding:10px;text-align:center;font-size:12px}
.trip-root .block{background:#fff;border:1px solid #f0c4d4;padding:16px}
.trip-root .block h2{margin:0 0 8px;font-size:19px;color:#b4466e}
.main-cards{display:grid;grid-template-columns:1fr;gap:8px}
.trip-root .card{border-bottom:1px dashed #f0c4d4;padding:8px 0}
.trip-root .card h3,.trip-root .pair h3,.trip-root .step h3{margin:6px 0;font-size:15px}
.trip-root .step-list{list-style:none;margin:0;padding:0}
.trip-root .step{display:grid;grid-template-columns:28px 1fr;gap:8px;padding:8px 0;border-left:3px solid #b4466e;padding-left:10px;margin-bottom:8px}
.trip-root .step-n{color:#b4466e;font-weight:800}
.trip-root .table-wrap{overflow:auto}
.trip-root table{width:100%;border-collapse:collapse;font-size:13px}
.trip-root th{background:#b4466e;color:#fff;padding:8px;text-align:left}
.trip-root td{padding:8px;border-bottom:1px solid #f0c4d4;vertical-align:top}
.trip-root .pair-grid{display:grid;grid-template-columns:1fr;gap:8px}
.trip-root .pair{background:#fff7fa;padding:10px}
.trip-root .plain-list{padding-left:1.15em;font-size:14px}
.trip-root .faq-list details{border:1px solid #f0c4d4;padding:8px 10px;margin:0 0 6px;background:#fff7fa}
.trip-root .faq-list summary{cursor:pointer;font-weight:700}
.trip-root .site-footer{padding:10px 4px;color:#6a4454;font-size:12px}
@media (max-width:980px){
.trip{grid-template-columns:1fr}
.fact-rail{position:relative;flex-direction:row;flex-wrap:wrap}
.fact{flex:1 1 200px}
.trip-head{flex-direction:column;align-items:flex-start}
}