:root{--ink:#1b1f24;--muted:#5b6470;--line:#e3e7ea;--brand:#0f6b5c;--brand-ink:#0b4f44;--bg:#f6f7f6;--card:#ffffff;--warn:#8a5a00;--warn-bg:#fff6e5}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--bg);line-height:1.65;-webkit-text-size-adjust:100%}
a{color:var(--brand-ink);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:960px;margin:0 auto;padding:16px}
header.site{background:#fff;border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{font-weight:700;color:var(--brand-ink);font-size:18px}
.brand small{display:block;font-weight:400;color:var(--muted);font-size:12px}
.crumb{font-size:13px;color:var(--muted);padding:10px 0 0}
.hero{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;margin:14px 0}
.hero h1{margin:0 0 8px;font-size:24px;line-height:1.3}
.hero p{margin:0;color:var(--muted)}
.section-title{font-size:17px;margin:22px 0 10px}
.cards{display:grid;grid-template-columns:1fr;gap:14px}
@media(min-width:720px){.cards{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;display:flex;flex-direction:column;gap:8px;min-width:0}
.card h3{margin:0;font-size:17px;line-height:1.4}
.card .meta{font-size:12px;color:var(--muted)}
.card ul{margin:4px 0 0;padding-left:18px}
.card li{margin:2px 0;overflow-wrap:anywhere}
.price{font-weight:700;color:var(--brand-ink)}
.price.state-confirm{color:var(--warn)}
.badge{display:inline-block;font-size:12px;background:var(--warn-bg);color:var(--warn);border:1px solid #f0dcb0;border-radius:999px;padding:1px 8px}
.cta{display:inline-block;background:var(--brand);color:#fff;border-radius:10px;padding:10px 14px;font-weight:600;text-align:center;border:0;cursor:pointer;font-size:15px}
.cta:hover{background:var(--brand-ink);text-decoration:none}
.cta.secondary{background:#fff;color:var(--brand-ink);border:1px solid var(--brand)}
.panel{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;margin:14px 0}
.block{margin:14px 0}
.block h2{font-size:16px;margin:0 0 6px}
.block ul{margin:0;padding-left:20px}
.block li{margin:3px 0;overflow-wrap:anywhere}
.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:14px}
.kv dt{color:var(--muted)}
.kv dd{margin:0}
table{width:100%;border-collapse:collapse;font-size:14px;display:block;overflow-x:auto}
th,td{border-bottom:1px solid var(--line);padding:8px 6px;text-align:left;white-space:nowrap}
.fact{font-size:14px;color:var(--muted)}
.state{font-size:12px;color:var(--warn)}
.options label{display:block;border:1px solid var(--line);border-radius:10px;padding:10px;margin:8px 0;cursor:pointer}
.options input{margin-right:8px}
.inquiry-surface{margin-top:14px;border-top:1px dashed var(--line);padding-top:14px}
.field{display:block;margin:10px 0}
.field span{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}
.field input,.field select,.field textarea{width:100%;padding:9px;border:1px solid var(--line);border-radius:9px;font:inherit;background:#fff}
.field textarea{min-height:72px;resize:vertical}
.summary{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:12px;font-size:13px}
footer.site{border-top:1px solid var(--line);margin-top:26px;padding:18px 0;color:var(--muted);font-size:12px}
footer.site .wrap{max-width:960px}
@media(max-width:420px){.wrap{padding:12px}.hero{padding:14px}.hero h1{font-size:21px}}