/* 如元 customer website — brand skin. */
:root{
  --brand:#0f766e; --brand-dark:#0b5c55; --ink:#1c1c1e; --muted:#6b7280;
  --line:#e5e7eb; --bg:#ffffff; --soft:#f8fafc; --accent:#e8713a;
  --shadow:0 6px 24px rgba(0,0,0,.08); --radius:14px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font:15px/1.7 -apple-system,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--bg)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3{margin:0}
.boot{padding:80px 20px;text-align:center;color:var(--muted)}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}

/* ---- top nav ---- */
.nav{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:20px;
     padding:14px 24px;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.nav .logo{font-size:22px;font-weight:800;color:var(--brand);letter-spacing:2px}
.nav .links{display:flex;gap:20px;flex:1}
.nav .links a{color:var(--ink);font-weight:500;padding:4px 2px;border-bottom:2px solid transparent}
.nav .links a:hover,.nav .links a.on{color:var(--brand);border-bottom-color:var(--brand)}
.nav .admin{border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:13px;color:var(--muted)}
.nav .admin:hover{border-color:var(--brand);color:var(--brand)}
.nav .user{font-weight:600;color:var(--brand);padding:6px 10px;font-size:14px;white-space:nowrap}
.nav .user:hover{opacity:.85}
.nav .burger{display:none;font-size:22px;cursor:pointer;color:var(--ink)}

/* ---- modal (login) ---- */
.modal{position:fixed;inset:0;z-index:150;background:rgba(0,0,0,.45);display:flex;align-items:center;justify-content:center;padding:20px}
.modal-box{background:#fff;border-radius:16px;padding:26px 24px 24px;width:100%;max-width:380px;position:relative;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.modal-box h3{font-size:20px;margin-bottom:6px}
.modal-close{position:absolute;top:14px;right:18px;font-size:20px;color:var(--muted);cursor:pointer}
.modal-sub{color:var(--muted);font-size:13px;margin:0 0 16px}
.modal-sub a{color:var(--brand)}
.lg-row{margin-bottom:12px}
.lg-row input,.lg-row textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:12px 14px;font-size:15px;outline:none;font-family:inherit;resize:vertical}
.lg-row input:focus,.lg-row textarea:focus{border-color:var(--brand)}
.lg-code{display:flex;gap:10px}
.lg-code input{flex:1}
.lg-sendbtn{flex:0 0 auto;border:1px solid var(--brand);background:#fff;color:var(--brand);border-radius:10px;padding:0 14px;font-size:13px;cursor:pointer;white-space:nowrap}
.lg-sendbtn:disabled{border-color:var(--line);color:var(--muted);cursor:not-allowed}
.lg-msg{min-height:18px;font-size:13px;margin:2px 0 10px}
.lg-msg.err{color:#d14343}
.lg-msg.ok{color:var(--brand)}

/* ---- checkout / pay modal extras ---- */
.co-line{display:flex;justify-content:space-between;align-items:center;padding:7px 0;border-bottom:1px dashed var(--line);font-size:14px;margin-bottom:2px}
.co-line b{font-weight:700;text-align:right;max-width:70%}
#co-modal .lg-row{margin-top:10px}
.pay-qr-wrap{display:flex;justify-content:center;margin:14px 0}
.pay-qr{width:220px;height:220px;border:1px solid var(--line);border-radius:12px}
.pay-link{display:block;text-align:center;color:var(--brand);font-size:14px;margin-bottom:8px}

/* ---- 我的 account ---- */
.my-wrap{padding:30px 24px 56px}
.my-head{display:flex;align-items:baseline;gap:12px;margin-bottom:16px}
.my-head h1{font-size:24px;font-weight:800}
.my-name{color:var(--muted)}
.my-logout{margin-left:auto;color:var(--muted);font-size:13px;border:1px solid var(--line);border-radius:999px;padding:5px 14px}
.my-logout:hover{border-color:var(--brand);color:var(--brand)}
.my-tabs{display:flex;gap:8px;border-bottom:1px solid var(--line);margin-bottom:20px}
.my-tab{padding:10px 4px;margin-right:14px;color:var(--muted);font-weight:600;border-bottom:2px solid transparent}
.my-tab.on{color:var(--brand);border-bottom-color:var(--brand)}
.my-list{display:flex;flex-direction:column;gap:12px}
.my-item{display:flex;justify-content:space-between;align-items:center;gap:16px;border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;background:#fff}
.mi-main{min-width:0}
.mi-main b{display:block;font-size:15px;margin-bottom:4px}
.mi-sub{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.mi-side{display:flex;flex-direction:column;align-items:flex-end;gap:6px;flex:0 0 auto}
.mi-amt{color:var(--accent);font-weight:700;font-size:16px}
.mi-badge{font-size:11px;padding:2px 10px;border-radius:999px;background:var(--soft);border:1px solid var(--line);color:var(--muted)}
.mi-badge.s-confirmed,.mi-badge.s-active,.mi-badge.s-signed,.mi-badge.s-paid{background:rgba(15,118,110,.1);color:var(--brand);border-color:rgba(15,118,110,.25)}
.mi-badge.s-held,.mi-badge.s-due,.mi-badge.s-pending_sign{background:#fff5ec;color:var(--accent);border-color:#f4d2b8}
.mi-badge.s-overdue,.mi-badge.s-cancelled{background:#fdecec;color:#d14343;border-color:#f3c4c4}
.mi-pay{border:none;background:var(--accent);color:#fff;border-radius:8px;padding:6px 14px;font-size:13px;font-weight:600;cursor:pointer}
.mi-pay:hover{filter:brightness(1.05)}
.cta-ghost{background:#fff;color:var(--muted);border:1px solid var(--line)}
.cta-ghost:hover{border-color:var(--brand);color:var(--brand);filter:none}

/* ---- hero ---- */
.hero{position:relative;background:linear-gradient(135deg,#0f766e 0%,#0b5c55 60%,#083f3a 100%);color:#fff;
      padding:72px 24px 84px;text-align:center;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 20%,rgba(255,255,255,.12),transparent 40%)}
.hero .inner{position:relative;z-index:1;max-width:820px;margin:0 auto}
.hero h1{font-size:38px;font-weight:800;letter-spacing:2px;margin-bottom:14px}
.hero p{font-size:16px;opacity:.92;margin:0 auto 28px;max-width:640px}
/* hero search box (booking-grade) */
.searchbar{display:flex;gap:0;background:#fff;border-radius:999px;box-shadow:var(--shadow);max-width:760px;margin:0 auto;overflow:hidden}
.searchbar .seg{flex:1;padding:12px 18px;text-align:left;border-right:1px solid var(--line)}
.searchbar .seg label{display:block;font-size:11px;color:var(--muted);margin-bottom:2px}
.searchbar .seg input,.searchbar .seg select{border:none;outline:none;font-size:14px;width:100%;background:transparent;color:var(--ink)}
.searchbar .go{border:none;background:var(--accent);color:#fff;padding:0 26px;font-size:15px;font-weight:600;cursor:pointer}
.searchbar .go:hover{filter:brightness(1.05)}

/* ---- section ---- */
.section{padding:48px 0}
.section h2{font-size:24px;font-weight:800;text-align:center;margin-bottom:6px}
.section .sub{text-align:center;color:var(--muted);margin-bottom:28px}

/* ---- business-line entry cards ---- */
.lines{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.line-card{border:1px solid var(--line);border-radius:var(--radius);padding:26px 20px;text-align:center;transition:.15s;background:var(--soft)}
.line-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--brand)}
.line-card .ic{font-size:32px;margin-bottom:10px}
.line-card b{display:block;font-size:17px;margin-bottom:4px}
.line-card span{color:var(--muted);font-size:13px}

/* ---- listing grid + card ---- */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;transition:.15s;cursor:pointer}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.card .thumb{aspect-ratio:4/3;background:#eef2f5;display:flex;align-items:center;justify-content:center;color:#b8c2cc;font-size:13px;position:relative}
.card .thumb img{width:100%;height:100%;object-fit:cover}
.card .badge{position:absolute;top:8px;left:8px;background:rgba(15,118,110,.92);color:#fff;font-size:11px;padding:2px 8px;border-radius:999px}
.card .body{padding:12px 14px}
.card .title{font-weight:600;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card .meta{color:var(--muted);font-size:12px;margin:3px 0}
.card .price{color:var(--accent);font-weight:700;font-size:16px}
.card .price small{color:var(--muted);font-weight:400;font-size:12px}
.card .tags{margin-top:6px;display:flex;gap:6px;flex-wrap:wrap}
.card .tag{background:var(--soft);border:1px solid var(--line);border-radius:6px;font-size:11px;color:var(--muted);padding:1px 6px}

/* ---- search + listing page ---- */
.listhead{background:linear-gradient(135deg,#0f766e,#0b5c55);color:#fff;padding:26px 24px 30px}
.listhead h1{font-size:24px;font-weight:800;letter-spacing:1px;margin-bottom:16px}
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;background:#fff;border-radius:14px;box-shadow:var(--shadow);padding:14px}
.filters .fseg{display:flex;flex-direction:column;min-width:120px}
.filters .fseg.grow{flex:1;min-width:180px}
.filters .fseg.sm{min-width:92px}
.filters .fseg label{font-size:11px;color:var(--muted);margin-bottom:3px}
.filters .fseg input,.filters .fseg select{border:1px solid var(--line);border-radius:8px;padding:8px 10px;font-size:14px;outline:none;background:#fff;color:var(--ink)}
.filters .fseg input:focus,.filters .fseg select:focus{border-color:var(--brand)}
.filters .go{border:none;background:var(--accent);color:#fff;border-radius:8px;padding:10px 22px;font-size:15px;font-weight:600;cursor:pointer;height:38px}
.filters .go:hover{filter:brightness(1.05)}
.listwrap{padding:26px 24px 48px}
.listbar{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:14px;margin-bottom:16px}

/* ---- listing detail ---- */
.detailwrap{padding:26px 24px 56px}
.d-grid{display:grid;grid-template-columns:1fr 340px;gap:32px;align-items:start}
.d-left{min-width:0}
.d-right{position:sticky;top:80px}
.gallery .g-main{aspect-ratio:16/10;border-radius:var(--radius);overflow:hidden;background:#eef2f5;display:flex;align-items:center;justify-content:center}
.gallery .g-main img{width:100%;height:100%;object-fit:cover;cursor:zoom-in}
.gallery.empty-gal,.gallery .empty-gal{aspect-ratio:16/10;border-radius:var(--radius);background:#eef2f5;display:flex;align-items:center;justify-content:center;color:#b8c2cc}
.g-thumbs{display:flex;gap:8px;margin-top:10px;overflow-x:auto;padding-bottom:4px}
.g-thumbs img{width:88px;height:64px;object-fit:cover;border-radius:8px;cursor:pointer;opacity:.7;border:2px solid transparent;flex:0 0 auto}
.g-thumbs img.on,.g-thumbs img:hover{opacity:1;border-color:var(--brand)}
.d-head{padding:20px 0 6px;border-bottom:1px solid var(--line)}
.d-head h1{font-size:24px;font-weight:800;margin-bottom:8px}
.d-addr{color:var(--muted);margin-bottom:10px}
.d-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.d-tags .tag{background:var(--soft);border:1px solid var(--line);border-radius:6px;font-size:12px;color:#4b5563;padding:2px 8px}
.d-price{font-size:15px;color:var(--muted);display:flex;align-items:baseline;gap:6px;flex-wrap:wrap}
.d-price .lbl{color:var(--muted);font-size:13px;margin-right:2px}
.d-price b{color:var(--accent);font-size:26px}
.d-price .tier{background:var(--soft);border:1px solid var(--line);border-radius:6px;font-size:12px;color:#4b5563;padding:2px 8px;margin-left:8px}
.d-sec{padding:18px 0;border-bottom:1px solid var(--line)}
.d-sec h3{font-size:16px;margin-bottom:10px}
.d-sec p{color:#374151;margin:0}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{background:var(--soft);border:1px solid var(--line);border-radius:999px;font-size:13px;padding:4px 12px;color:#4b5563}
.rules{margin:0;padding-left:20px;color:#374151}
.rules li{margin:3px 0}
/* room-type rows (hotel) */
.rt-list{display:flex;flex-direction:column;gap:10px}
.rt-row{display:flex;justify-content:space-between;align-items:center;border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.rt-info b{display:block;margin-bottom:4px}
.rt-tags .tag{background:var(--soft);border:1px solid var(--line);border-radius:6px;font-size:11px;color:#4b5563;padding:1px 6px;margin-right:4px}
.rt-price b{color:var(--accent);font-size:20px}
.rt-price small{color:var(--muted);font-size:12px}
/* booking / CTA side panel */
.d-book{border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.d-book h3{font-size:16px;margin-bottom:12px}
.q-line{display:flex;justify-content:space-between;align-items:center;padding:6px 0;border-bottom:1px dashed var(--line);font-size:14px}
.q-line b{font-weight:700}
.q-total{color:var(--accent);font-size:20px}
.q-note{color:var(--muted);font-size:12px;margin:10px 0 0;line-height:1.6}
.cta{display:block;width:100%;margin-top:14px;border:none;background:var(--accent);color:#fff;border-radius:10px;padding:12px;font-size:15px;font-weight:600;cursor:pointer}
.cta:hover{filter:brightness(1.05)}
/* availability calendar */
#cal{display:flex;flex-direction:column;gap:16px}
.cal-title{font-weight:600;text-align:center;margin-bottom:8px}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}
.cal-dow{text-align:center;color:var(--muted);font-size:11px;padding:2px 0}
.cal-cell{aspect-ratio:1/1;border-radius:6px;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:12px;cursor:pointer;background:var(--soft);border:1px solid transparent}
.cal-cell.blank{background:transparent;cursor:default}
.cal-cell .cd{font-weight:600}
.cal-cell .cp{font-size:9px;color:var(--muted)}
.cal-cell.off{color:#c7ccd1;background:#f3f4f6;cursor:not-allowed;text-decoration:line-through}
.cal-cell.off .cp{display:none}
.cal-cell:not(.off):not(.blank):hover{border-color:var(--brand)}
.cal-cell.inrange{background:rgba(15,118,110,.12)}
.cal-cell.edge{background:var(--brand);color:#fff}
.cal-cell.edge .cp{color:#d7f0ec}
/* lightbox */
.lb{position:fixed;inset:0;z-index:200;background:rgba(0,0,0,.9);display:flex;align-items:center;justify-content:center}
.lb img{max-width:92vw;max-height:88vh;object-fit:contain}
.lb-close{position:absolute;top:18px;right:24px;color:#fff;font-size:30px;cursor:pointer}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);color:#fff;font-size:52px;cursor:pointer;padding:0 22px;user-select:none}
.lb-prev{left:8px}.lb-next{right:8px}

/* ---- services / about ---- */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.svc{background:var(--soft);border-radius:var(--radius);padding:24px;text-align:center}
.svc .ic{font-size:28px;margin-bottom:8px}
.svc b{display:block;margin-bottom:4px}
.svc span{color:var(--muted);font-size:13px}
.about{background:var(--soft)}
.about .inner{max-width:760px;margin:0 auto;text-align:center;color:#374151}

.footer{margin-top:0;padding:28px 24px;background:#0b1720;color:#9fb0bd;font-size:13px;text-align:center;line-height:2}
.footer a{color:#cfe0ea}
.foot-links a{margin:0}

/* ---- static content article ---- */
.article{padding:36px 24px 60px;max-width:820px}
.article h1{font-size:28px;font-weight:800;margin-bottom:18px}
.article h3{font-size:17px;margin:26px 0 8px}
.article p{color:#374151;margin:0 0 12px}
.article ul{color:#374151;padding-left:22px;margin:0 0 12px}
.article li{margin:6px 0}
.article-links{margin-top:28px;padding-top:16px;border-top:1px solid var(--line);color:var(--muted)}
.article-links a{color:var(--brand)}

.empty{padding:40px;text-align:center;color:var(--muted)}

@media(max-width:900px){
  .lines{grid-template-columns:repeat(2,1fr)}
  .grid{grid-template-columns:repeat(2,1fr)}
  .services{grid-template-columns:1fr}
  .d-grid{grid-template-columns:1fr}
  .d-right{position:static}
  .my-cards{grid-template-columns:1fr}
}
@media(max-width:720px){
  .nav .links{display:none;position:absolute;top:56px;left:0;right:0;flex-direction:column;
              background:#fff;border-bottom:1px solid var(--line);padding:10px 24px;gap:12px}
  .nav .links.open{display:flex}
  .nav .burger{display:block}
  .hero h1{font-size:28px}
  .searchbar{flex-direction:column;border-radius:16px}
  .searchbar .seg{border-right:none;border-bottom:1px solid var(--line)}
  .searchbar .go{padding:14px}
  .filters .fseg,.filters .fseg.grow,.filters .fseg.sm{min-width:0;flex:1 1 46%}
  .filters .go{flex:1 1 100%}
}