/* ============ 华丰超市商务平台 - 前台样式 ============ */
:root{
  --bg:#f6f4ee;
  --panel:#ffffff;
  --ink:#17251f;
  --ink-2:#3d4a44;
  --muted:#79837d;
  --line:#e7e2d6;
  --brand:#0e6e54;
  --brand-d:#0a513e;
  --brand-dd:#0d2b22;
  --brand-t:#e7f1ec;
  --gold:#c8963e;
  --gold-d:#a97a2a;
  --cream:#f3ead6;
  --danger:#c04434;
  --radius:14px;
  --shadow:0 10px 30px rgba(23,37,31,.08);
  --shadow-lg:0 18px 50px rgba(23,37,31,.14);
  --serif:"Georgia","Times New Roman","Songti SC","SimSun",serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:"PingFang SC","Microsoft YaHei","Segoe UI",system-ui,-apple-system,sans-serif;
  background:var(--bg);color:var(--ink);font-size:15px;line-height:1.6;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:14px;color:var(--ink)}
.wrap{max-width:1200px;margin:0 auto;padding:0 22px}

/* ---------- 顶栏 ---------- */
.topbar{background:var(--brand-dd);color:#cfe0d8;font-size:12.5px}
.topbar-in{display:flex;align-items:center;justify-content:space-between;height:34px;gap:14px}
.announce{display:flex;align-items:center;gap:8px;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.announce .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);flex:none;box-shadow:0 0 0 3px rgba(200,150,62,.25)}
.topbar-right{display:flex;align-items:center;gap:10px;flex:none}
.tb-link:hover{color:#fff}
.tb-sep{width:1px;height:12px;background:rgba(255,255,255,.2)}
.lang-box{display:flex;align-items:center;gap:6px;color:#cfe0d8}
.lang-box select{
  background:transparent;border:none;color:#fff;font-size:12.5px;cursor:pointer;outline:none;
}
.lang-box option{color:var(--ink)}

/* ---------- 头部 ---------- */
.header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-in{display:flex;align-items:center;gap:26px;height:72px}
.brand{display:flex;align-items:center;gap:12px;flex:none}
.brand-mark{
  width:46px;height:46px;border-radius:50%;display:block;flex:none;
  filter:drop-shadow(0 2px 6px rgba(14,110,84,.18));
}
.brand-text{display:flex;flex-direction:column;line-height:1.25}
.brand-text strong{font-size:18px;letter-spacing:1px}
.brand-text em{font-style:normal;font-size:11px;color:var(--muted);letter-spacing:.5px}
.nav{display:flex;gap:2px;flex:none}
.nav a{
  padding:7px 9px;border-radius:9px;font-size:13.5px;color:var(--ink-2);
  transition:.18s;white-space:nowrap;
}
.nav a:hover{background:var(--brand-t);color:var(--brand-d)}
.nav a.on{background:var(--brand);color:#fff;font-weight:600}
.nav-dd{position:relative}
.nav-dd .dd-toggle{
  display:inline-flex;align-items:center;gap:5px;padding:7px 10px;border-radius:9px;font-size:13.5px;
  color:var(--ink-2);transition:.18s;white-space:nowrap;cursor:pointer;text-decoration:none;
}
.nav-dd .dd-toggle:hover{background:var(--brand-t);color:var(--brand-d)}
.nav-dd.has-on .dd-toggle{background:var(--brand);color:#fff;font-weight:600}
.nav-dd .dd-menu{
  display:none;position:absolute;top:100%;left:0;padding-top:8px;z-index:60;min-width:230px;
}
.nav-dd .dd-menu::before{content:"";position:absolute;top:8px;left:0;right:0;height:10px}
.nav-dd:hover .dd-menu,.nav-dd:focus-within .dd-menu{display:block}
.nav-dd .dd-menu a{
  display:block;padding:9px 14px;font-size:13.5px;background:#fff;border:1px solid var(--line);
  margin-top:-1px;color:var(--ink-2);white-space:nowrap;transition:.15s;
}
.nav-dd .dd-menu a:hover{background:var(--brand-t);color:var(--brand-d);border-color:var(--brand);position:relative;z-index:1}
.search{
  flex:1;display:flex;align-items:center;max-width:190px;min-width:120px;margin-left:auto;
  border:1.5px solid var(--brand);border-radius:99px;background:#fff;overflow:hidden;height:38px;
}
.search input{flex:1;border:none;outline:none;padding:0 6px 0 16px;background:transparent;min-width:0}
.search button{
  width:52px;height:100%;border:none;background:var(--brand);color:#fff;
  display:flex;align-items:center;justify-content:center;
}
.search button:hover{background:var(--brand-d)}
.header-acts{display:flex;align-items:center;gap:6px;flex:none}
.act{
  position:relative;display:flex;align-items:center;gap:7px;padding:8px 13px;
  border-radius:9px;font-size:14px;color:var(--ink-2);transition:.18s;
}
.act:hover{background:var(--brand-t);color:var(--brand-d)}
.badge{
  position:absolute;top:1px;right:3px;background:var(--danger);color:#fff;
  font-size:10.5px;line-height:1;padding:3px 5.5px;border-radius:99px;font-style:normal;
}
.user-act .menu{
  position:absolute;top:calc(100% + 6px);right:0;background:#fff;border:1px solid var(--line);
  border-radius:12px;box-shadow:var(--shadow-lg);min-width:170px;padding:6px;display:none;z-index:60;
}
.user-act.open .menu{display:block}
.user-act .menu a,.user-act .menu button{
  display:block;width:100%;text-align:left;padding:9px 12px;border-radius:8px;
  font-size:14px;border:none;background:none;color:var(--ink-2);
}
.user-act .menu a:hover,.user-act .menu button:hover{background:var(--brand-t);color:var(--brand-d)}
.menu .u-name{padding:8px 12px 4px;font-size:12px;color:var(--muted);border-bottom:1px solid var(--line);margin-bottom:4px}

/* ---------- Hero ---------- */
.hero{position:relative;color:#fff;overflow:hidden;background:var(--brand-dd)}
.hero-img{position:absolute;inset:0;background-size:cover;background-position:center}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(10,26,20,.88) 8%,rgba(10,26,20,.55) 45%,rgba(10,26,20,.15) 80%);
}
.hero-in{position:relative;z-index:2;padding:86px 0 70px}
.hero-kicker{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;letter-spacing:2px;
  color:var(--gold);border:1px solid rgba(200,150,62,.5);padding:6px 14px;border-radius:99px;margin-bottom:22px;
}
.hero h1{font-size:44px;line-height:1.22;font-weight:800;max-width:640px;letter-spacing:1px}
.hero h1 .gd{color:var(--gold)}
.hero p{margin-top:18px;font-size:16.5px;color:rgba(255,255,255,.82);max-width:560px}
.hero-cta{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 30px;border-radius:11px;font-size:15.5px;font-weight:600;border:none;transition:.2s;
}
.btn-gold{background:var(--gold);color:#231807}
.btn-gold:hover{background:#d8a94e;transform:translateY(-1px)}
.btn-ghost{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.4)}
.btn-ghost:hover{background:rgba(255,255,255,.2)}
.btn-brand{background:var(--brand);color:#fff}
.btn-brand:hover{background:var(--brand-d)}
.btn-line{background:#fff;color:var(--brand-d);border:1px solid var(--line)}
.btn-line:hover{border-color:var(--brand);color:var(--brand-d)}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.hero-stats{
  display:flex;gap:0;margin-top:52px;border-top:1px solid rgba(255,255,255,.18);padding-top:26px;flex-wrap:wrap;
}
.hstat{padding-right:44px;margin-right:44px;border-right:1px solid rgba(255,255,255,.14)}
.hstat:last-child{border:none}
.hstat b{display:block;font-size:30px;font-weight:800;color:#fff}
.hstat b .gd{color:var(--gold)}
.hstat span{font-size:13px;color:rgba(255,255,255,.65)}

/* ---------- 通用区块 ---------- */
.section{padding:64px 0 8px}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:30px}
.sec-kicker{font-size:13px;letter-spacing:3px;color:var(--gold-d);font-weight:700;margin-bottom:8px;text-transform:uppercase}
.sec-head h2{font-size:30px;font-weight:800;letter-spacing:1px}
.sec-sub{color:var(--muted);margin-top:8px;font-size:14.5px;max-width:640px}
.sec-more{flex:none;font-size:14px;color:var(--brand-d);font-weight:600;white-space:nowrap}
.sec-more:hover{color:var(--gold-d)}

/* ---------- 房间卡片 ---------- */
.rooms-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding-bottom:60px}
.room-card{
  position:relative;border-radius:var(--radius);overflow:hidden;background:var(--brand-dd);
  min-height:270px;display:flex;align-items:flex-end;box-shadow:var(--shadow);transition:.25s;
}
.room-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.room-card .cover{position:absolute;inset:0;background-size:cover;background-position:center;transition:transform .6s}
.room-card:hover .cover{transform:scale(1.045)}
.room-card::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(13,43,34,.05) 30%,rgba(13,43,34,.82) 100%);
}
.room-info{position:relative;z-index:2;color:#fff;padding:26px 28px;width:100%}
.room-no{
  display:inline-flex;align-items:baseline;gap:8px;font-family:var(--serif);
  font-size:13px;letter-spacing:2px;color:var(--gold);margin-bottom:8px;
}
.room-no i{font-style:normal;font-size:22px;font-weight:700;line-height:1}
.room-info h3{font-size:21px;font-weight:700;line-height:1.4;margin-bottom:6px}
.room-info p{font-size:13.5px;color:rgba(255,255,255,.78);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.room-meta{display:flex;align-items:center;justify-content:space-between;margin-top:14px}
.room-cnt{font-size:12.5px;color:rgba(255,255,255,.7)}
.room-enter{
  display:inline-flex;align-items:center;gap:6px;font-size:13.5px;font-weight:600;color:var(--gold);
}
.room-card:hover .room-enter{color:#e9b45c}
.room-enter svg{transition:transform .2s}
.room-card:hover .room-enter svg{transform:translateX(3px)}

/* ---------- 商品网格 ---------- */
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding-bottom:56px}
.p-card{
  background:var(--panel);border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  transition:.2s;display:flex;flex-direction:column;position:relative;
}
.p-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px);border-color:transparent}
.p-img{position:relative;aspect-ratio:4/3;overflow:hidden;background:#eee}
.p-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.p-card:hover .p-img img{transform:scale(1.05)}
.p-sample{
  position:absolute;top:10px;left:10px;background:rgba(23,37,31,.72);color:#fff;
  font-size:11px;padding:3px 9px;border-radius:99px;letter-spacing:1px;
}
.p-body{padding:14px 16px 16px;display:flex;flex-direction:column;flex:1}
.p-room{font-size:11.5px;color:var(--gold-d);font-weight:600;letter-spacing:.5px;margin-bottom:4px}
.p-name{
  font-size:14.5px;font-weight:600;line-height:1.45;color:var(--ink);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:42px;
}
.p-name:hover{color:var(--brand-d)}
.p-foot{margin-top:auto;padding-top:12px}
.p-price-row{display:flex;align-items:baseline;gap:6px;flex-wrap:wrap}
.p-price{color:var(--brand-d);font-size:20px;font-weight:800;font-family:var(--serif)}
.p-price small{font-size:12px;font-weight:600;color:var(--muted)}
.p-moq{font-size:12px;color:var(--muted)}
.p-add{
  margin-top:12px;width:100%;padding:9px 0;border-radius:9px;border:1.5px solid var(--brand);
  background:#fff;color:var(--brand-d);font-size:13.5px;font-weight:600;transition:.18s;
}
.p-add:hover{background:var(--brand);color:#fff}

/* ---------- 步骤 ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding-bottom:60px}
.step{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 26px;position:relative;
}
.step b{
  font-family:var(--serif);font-size:44px;color:var(--brand-t);
  -webkit-text-stroke:1.5px var(--brand);position:absolute;top:18px;right:22px;line-height:1;
}
.step h4{font-size:17px;font-weight:700;margin-bottom:8px;color:var(--brand-d)}
.step p{font-size:13.5px;color:var(--muted)}

/* ---------- 房间页头 ---------- */
.room-hero{position:relative;color:#fff;background:var(--brand-dd);overflow:hidden}
.room-hero .cover{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.85}
.room-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,43,34,.35),rgba(13,43,34,.78))}
.room-hero-in{position:relative;z-index:2;padding:64px 0 46px}
.crumb{font-size:13px;color:rgba(255,255,255,.7);margin-bottom:16px}
.crumb a:hover{color:#fff}
.room-hero h1{font-size:32px;font-weight:800;line-height:1.35;max-width:820px}
.room-hero p{margin-top:10px;font-size:14.5px;color:rgba(255,255,255,.8);max-width:760px}
.filter-bar{
  position:relative;z-index:2;margin-top:26px;display:flex;gap:10px;flex-wrap:wrap;
}
.chip{
  padding:8px 18px;border-radius:99px;font-size:13.5px;font-weight:600;
  background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.3);transition:.18s;
}
.chip:hover{background:rgba(255,255,255,.28)}
.chip.on{background:var(--gold);border-color:var(--gold);color:#231807}
.list-bar{display:flex;align-items:center;justify-content:space-between;margin:26px 0 18px;color:var(--muted);font-size:13.5px}
.list-bar b{color:var(--ink)}

/* ---------- 分页 ---------- */
.pager{display:flex;justify-content:center;gap:8px;padding:6px 0 64px}
.pager button{
  min-width:40px;height:40px;border-radius:10px;border:1px solid var(--line);background:#fff;
  font-size:14px;color:var(--ink-2);transition:.15s;padding:0 12px;
}
.pager button:hover:not([disabled]){border-color:var(--brand);color:var(--brand-d)}
.pager button.on{background:var(--brand);border-color:var(--brand);color:#fff;font-weight:700}
.pager button[disabled]{opacity:.4;cursor:not-allowed}

/* ---------- 商品详情 ---------- */
.detail{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,4fr);gap:44px;padding:44px 0 20px}
.d-img{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  aspect-ratio:4/3;background:#eee;
}
.d-img img{width:100%;height:100%;object-fit:cover}
.d-thumbs{display:flex;gap:10px;margin-top:12px}
.d-thumbs img{width:72px;height:72px;object-fit:cover;border-radius:10px;border:2px solid transparent;cursor:pointer}
.d-thumbs img.on{border-color:var(--brand)}
.d-info h1{font-size:24px;line-height:1.45;font-weight:700}
.d-meta{display:flex;gap:14px;margin-top:10px;font-size:13px;color:var(--muted);flex-wrap:wrap}
.d-meta .rt{color:var(--gold-d);font-weight:600}
.d-price{
  margin-top:20px;background:linear-gradient(120deg,var(--brand-t),#f6efdd);
  border-radius:12px;padding:18px 22px;display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;
}
.d-price .big{font-size:32px;font-weight:800;color:var(--brand-d);font-family:var(--serif)}
.d-price .cur{font-size:15px;color:var(--brand-d);font-weight:700}
.d-tags{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}
.d-tag{
  font-size:12.5px;background:#fff;border:1px solid var(--line);border-radius:8px;
  padding:6px 12px;color:var(--ink-2);
}
.d-tag b{color:var(--ink)}
.d-buy{display:flex;gap:12px;margin-top:22px;align-items:center;flex-wrap:wrap}
.qty-box{
  display:flex;align-items:center;border:1.5px solid var(--line);border-radius:10px;overflow:hidden;background:#fff;
}
.qty-box button{width:36px;height:44px;border:none;background:#faf9f5;font-size:18px;color:var(--ink-2)}
.qty-box input{width:64px;height:44px;border:none;text-align:center;font-size:15px;outline:none}
.d-buy .btn{padding:0 30px;height:46px}
.d-desc{margin-top:30px}
.d-desc h3{font-size:16px;margin-bottom:10px;color:var(--ink)}
.d-desc p{color:var(--ink-2);font-size:14.5px;white-space:pre-wrap}
.d-contact{margin-top:16px;font-size:13px;color:var(--muted)}
.d-contact a{color:var(--brand-d);font-weight:600}

/* ---------- 询价单 ---------- */
.cart-wrap{max-width:860px;margin:0 auto;padding:44px 0 70px}
.cart-title{font-size:26px;font-weight:800;margin-bottom:24px}
.cart-item{
  display:grid;grid-template-columns:88px 1fr auto;gap:16px;align-items:center;
  background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin-bottom:12px;
}
.cart-item img{width:88px;height:66px;object-fit:cover;border-radius:8px}
.ci-name{font-weight:600;font-size:14.5px;line-height:1.4}
.ci-meta{font-size:12.5px;color:var(--muted);margin-top:4px}
.ci-right{display:flex;align-items:center;gap:16px}
.ci-price{color:var(--brand-d);font-weight:800;font-size:16px;white-space:nowrap}
.ci-del{border:none;background:none;color:var(--muted);font-size:13px}
.ci-del:hover{color:var(--danger)}
.cart-note{
  width:100%;min-height:88px;border:1.5px solid var(--line);border-radius:12px;padding:14px 16px;
  resize:vertical;outline:none;background:#fff;margin:18px 0;
}
.cart-note:focus{border-color:var(--brand)}
.cart-foot{
  background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px 22px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.cart-sum{font-size:14px;color:var(--muted)}
.cart-sum b{font-size:22px;color:var(--brand-d);font-family:var(--serif)}
.empty-box{
  text-align:center;padding:80px 20px;color:var(--muted);
}
.empty-box .big{font-size:44px;margin-bottom:14px}

/* ---------- 表单页 ---------- */
.form-wrap{max-width:440px;margin:0 auto;padding:60px 0 80px}
.panel{
  background:#fff;border:1px solid var(--line);border-radius:16px;padding:34px 32px;box-shadow:var(--shadow);
}
.panel h2{font-size:22px;margin-bottom:6px}
.panel .sub{font-size:13px;color:var(--muted);margin-bottom:22px}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--ink-2);margin-bottom:6px}
.field input,.field select,.field textarea{
  width:100%;border:1.5px solid var(--line);border-radius:10px;padding:11px 14px;outline:none;transition:.15s;background:#fff;
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brand)}
.form-tip{
  margin-top:16px;font-size:12.5px;color:var(--muted);background:var(--brand-t);
  border-radius:10px;padding:10px 14px;line-height:1.6;
}
.form-err{color:var(--danger);font-size:13px;margin-top:10px;min-height:18px}

/* ---------- 账户 ---------- */
.acct-wrap{max-width:1000px;margin:0 auto;padding:44px 0 70px;display:grid;grid-template-columns:320px 1fr;gap:24px;align-items:start}
.acct-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px}
.acct-card h3{font-size:16px;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.acct-row{display:flex;justify-content:space-between;font-size:13.5px;padding:7px 0;color:var(--muted)}
.acct-row b{color:var(--ink);font-weight:600;text-align:right}
.inq-item{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin-bottom:12px}
.inq-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:8px}
.inq-head small{color:var(--muted)}
.tag{
  font-size:12px;padding:3px 10px;border-radius:99px;font-weight:600;
}
.tag.pending{background:#fdf3e0;color:#a06a12}
.tag.quoted{background:var(--brand-t);color:var(--brand-d)}
.tag.closed{background:#eee;color:#777}
.inq-items{font-size:13px;color:var(--ink-2)}
.inq-note{font-size:12.5px;color:var(--muted);margin-top:6px}

/* ---------- 关于 ---------- */
.about-wrap{max-width:1000px;margin:0 auto;padding:52px 0 70px}
.about-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:24px;align-items:start}
.contact-card{background:var(--brand-dd);color:#dfe9e4;border-radius:16px;padding:30px 28px}
.contact-card h3{color:#fff;font-size:18px;margin-bottom:18px}
.contact-card .row{display:flex;gap:10px;padding:8px 0;font-size:14px;align-items:baseline}
.contact-card .row b{color:var(--gold);flex:none;width:78px;font-weight:600}
.contact-card .row span{word-break:break-all}

/* ---------- 页脚 ---------- */
.footer{background:var(--brand-dd);color:#9fb3aa;margin-top:30px}
.footer-in{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:30px;padding:52px 0 34px}
.footer h4{color:#fff;font-size:14.5px;margin-bottom:14px;letter-spacing:1px}
.footer a:hover{color:var(--gold)}
.footer .flinks a{display:block;font-size:13.5px;padding:4px 0}
.footer .fbrand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer .fbrand .brand-mark{width:38px;height:38px}
.footer .fbrand b{color:#fff;font-size:17px;letter-spacing:1px}
.footer p{font-size:13px;line-height:1.8}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);padding:18px 0;text-align:center;font-size:12.5px;color:#72857d;
}
.fcontact div{display:flex;gap:8px;font-size:13.5px;padding:4px 0}
.fcontact b{color:var(--gold);flex:none;width:80px;font-weight:500}

/* ---------- Toast ---------- */
.toast{
  position:fixed;left:50%;bottom:44px;transform:translateX(-50%) translateY(10px);
  background:var(--ink);color:#fff;font-size:14px;padding:12px 22px;border-radius:99px;
  box-shadow:var(--shadow-lg);z-index:99;opacity:0;transition:.25s;max-width:80vw;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.page-loading{text-align:center;padding:110px 0;color:var(--muted)}

/* ---------- 响应式 ---------- */
@media (max-width:1020px){
  .prod-grid{grid-template-columns:repeat(3,1fr)}
  .rooms-grid{grid-template-columns:1fr 1fr}
  .footer-in{grid-template-columns:1fr 1fr}
  .detail{grid-template-columns:1fr;gap:24px}
  .acct-wrap{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr}
  .nav{display:none}
}
@media (max-width:760px){
  .hero h1{font-size:30px}
  .hero-in{padding:56px 0 46px}
  .rooms-grid{grid-template-columns:1fr}
  .prod-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .steps{grid-template-columns:1fr}
  .header-in{gap:12px;height:64px}
  .search{display:none}
  .act-label{display:none}
  .brand-text em{display:none}
  .sec-head h2{font-size:23px}
  .hstat{padding-right:20px;margin-right:20px}
  .hstat b{font-size:22px}
  .cart-item{grid-template-columns:64px 1fr;grid-auto-rows:auto}
  .cart-item img{width:64px;height:48px}
  .ci-right{grid-column:1/-1;justify-content:flex-end}
  .footer-in{grid-template-columns:1fr}
}