:root{
  --green:#1E4D3A; --green-d:#143528; --green-3:#1B5A4E; --green-l:#E8F0EC;
  --brown:#8B5A2B; --brown-d:#6B4220; --brown-l:#F5EBE0;
  --gold:#C9A227; --gold-d:#A8861C; --orange:#E07A3F;
  --bg:#F6F6F3;
  --ink:#231C15; --gray:#6B6259; --gray-l:#9C948A; --sub:#6B6B66;
  --red:#C0392B;
  --line:#E6E6E0; --line2:#F0EAE2;
  --r:8px; --radius:14px;
  --sh:0 2px 10px rgba(35,28,21,.07); --shh:0 8px 24px rgba(35,28,21,.14);
  --brand:#8B5A2B;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);font-size:14px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
ul{list-style:none}
img{display:block;max-width:100%}
button,input,select,textarea{font-family:inherit;font-size:inherit;outline:none}
.wrap{max-width:1240px;margin:0 auto;padding:0 16px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:38px;padding:0 16px;border-radius:8px;font-size:13.5px;cursor:pointer;border:1px solid var(--line);background:#fff;color:var(--ink);transition:.22s;white-space:nowrap}
.btn:hover{border-color:var(--brand);color:var(--brand)}
.btn-p{background:linear-gradient(135deg,#7A4A2B,#9C6640);border-color:transparent;color:#fff;font-weight:600;box-shadow:0 4px 14px rgba(122,74,43,.28)}
.btn-p:hover{background:linear-gradient(135deg,#7A4A2B,#7A4A2B);color:#fff;transform:translateY(-1px)}
.btn-g{background:linear-gradient(135deg,var(--gold),#DDB77A);border-color:transparent;color:#4A3018;font-weight:600}
.btn-g:hover{background:linear-gradient(135deg,var(--gold-d),#C89B5A);color:#fff;transform:translateY(-1px)}
.btn-o{background:transparent;border:1px solid rgba(255,255,255,.45);color:#fff}
.btn-o:hover{background:rgba(255,255,255,.14);color:#fff}
.btn-w{background:#fff;border-color:transparent;color:var(--brown-d);font-weight:700}
.btn-w:hover{background:#F5EBE0;color:var(--brown-d);border-color:transparent}
.btn-green{background:var(--green);border-color:transparent;color:#fff}
.btn-green:hover{background:var(--green-3);color:#fff;border-color:transparent}
.btn-sm{height:34px;padding:0 14px;font-size:13px;border-radius:6px}
/* 参考文件容器：与 .wrap 完全同宽同内边距，保证左右边缘严格对齐 */
.container{width:100%;max-width:1240px;margin:0 auto;padding:0 16px}

/* 通用小标签（服务商标签用） */
.tag{display:inline-block;font-size:11.5px;padding:2px 8px;border-radius:4px;background:#FDF1E8;color:#C9601F;margin-right:6px}
.tag.g{background:#EAF3F1;color:var(--green)}
.tag.b{background:#EEF2FB;color:#3A5BA8}
/* ========== 顶部条 ========== */
.topbar{background:#2B2119;color:#C4B8AC;font-size:12.5px;height:36px;display:flex;align-items:center}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px}
.topbar a{opacity:.85}.topbar a:hover{opacity:1;color:#fff}
.tb-l,.tb-r{display:flex;align-items:center;gap:16px}
.tb-r .hot{color:var(--gold)}
.sep{width:1px;height:12px;background:#4A3A2C}

/* ===== 头部 ===== */
header{background:#fff;position:sticky;top:0;z-index:60;box-shadow:0 1px 0 var(--line)}
.hd{display:flex;align-items:center;gap:26px;padding:15px 0 13px}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-text b{display:block;font-size:17px;font-weight:800;line-height:1.2;letter-spacing:-.3px}
.logo-text span{display:block;font-size:10px;letter-spacing:2px;opacity:.75}
.mark{width:42px;height:42px;border-radius:11px;background:linear-gradient(140deg,#7A4A2B,#C89B5A);display:flex;align-items:center;justify-content:center;font-size:22px;box-shadow:0 4px 12px rgba(122,74,43,.3)}
.logo b{font-size:20px;letter-spacing:.5px;display:block;line-height:1.15}
.logo span{font-size:10.5px;color:var(--gray-l);letter-spacing:2.4px}
.search{flex:1;max-width:620px}
.stabs{display:flex;gap:18px;margin-bottom:-1px;position:relative;z-index:2}
.stabs button{background:none;border:none;padding:3px 0 7px;font-size:13px;color:var(--gray);cursor:pointer;border-bottom:2px solid transparent;transition:.2s}
.stabs button.on{color:var(--brand);border-color:var(--brand);font-weight:600}
.sbar{display:flex;height:44px;border:2px solid #7A4A2B;border-radius:8px;overflow:hidden;background:#fff;box-shadow:0 4px 14px rgba(122,74,43,.12)}
.sbar input{flex:1;border:none;padding:0 14px;font-size:14px;min-width:0}
.sbar input::placeholder{color:#B5AAA0}
.sbar select{border:none;border-left:1px solid var(--line);padding:0 10px;color:var(--gray);background:#FDFBF9;max-width:126px;cursor:pointer}
.sbar button{width:50px;border:none;background:#7A4A2B;color:#fff;font-size:15px;font-weight:600;cursor:pointer;transition:.2s}
.sbar button:hover{background:#5C3520}
.hotkw{margin-top:7px;font-size:12.5px;color:var(--gray-l);display:flex;gap:12px;flex-wrap:wrap}
.hotkw a:hover{color:var(--brand)}
.hdact{display:flex;gap:10px;flex-shrink:0}

/* ===== 导航 ===== */
.nav{background:#fff;border-top:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:4px;height:46px}
.nav a{padding:0 13px;height:46px;display:flex;align-items:center;font-size:14.5px;transition:.2s;position:relative}
.nav a:hover{color:var(--brand)}
.nav a.hot::after{content:"新";font-size:9px;background:var(--green);color:#fff;border-radius:3px;padding:1px 4px;margin-left:5px;font-weight:700}
.nav .r{margin-left:auto;display:flex;align-items:center;gap:14px;font-size:13px;color:var(--gray)}
.nav .r .sep{background:var(--line)}


.crumb{background:#fff;border-bottom:1px solid var(--line);padding:12px 0;font-size:13px;color:var(--gray)}
.crumb a:hover{color:var(--brand)}
.crumb i{font-style:normal;color:var(--gray-l);margin:0 8px}
.crumb b{color:var(--ink);font-weight:600}

.dp{padding:22px 0}
.dp-top{display:grid;grid-template-columns:440px 1fr;gap:32px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:18px}

/* 图区：Before/After 对比 + 缩略图 */
.gal .big{height:340px;border-radius:10px;overflow:hidden;background:var(--line2);border:1px solid var(--line2)}
.gal .big img{width:100%;height:100%;object-fit:cover}
.gal .thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:10px}
.gal .thumbs div{height:70px;border-radius:7px;overflow:hidden;border:2px solid transparent;cursor:pointer;background:var(--line2)}
.gal .thumbs div.on{border-color:var(--green)}
.gal .thumbs img{width:100%;height:100%;object-fit:cover}
.gal .acts{margin-top:12px;display:flex;gap:10px;font-size:12.5px;color:var(--gray)}
.gal .acts span{cursor:pointer;display:inline-flex;align-items:center;gap:5px}
.gal .acts span:hover{color:var(--brand)}
/* 信息区 */
.info h1{font-size:23px;font-weight:800;line-height:1.4;letter-spacing:-.3px}
.info .sub{font-size:13.5px;color:var(--gray);margin-top:8px;line-height:1.7}
.info .tags2{margin-top:12px;display:flex;gap:6px;flex-wrap:wrap}
.info .tags2 span{font-size:11.5px;padding:3px 9px;border-radius:4px;background:#FDF1E8;color:#C9601F}
.info .tags2 span.g{background:var(--green-l);color:var(--green)}
.info .tags2 span.b{background:#EEF2FB;color:#3A5BA8}

/* 服务方案 */
.plan-box{margin-top:16px}
.plan-box .lb{font-size:13px;color:var(--gray);margin-bottom:9px}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}
.plan{border:1px solid var(--line);border-radius:9px;padding:12px 11px;cursor:pointer;transition:.2s;background:#fff;text-align:center;position:relative}
.plan:hover{border-color:var(--green)}
.plan.on{border-color:var(--green);background:var(--green-l);box-shadow:0 0 0 1px var(--green) inset}
.plan.on::before{content:"✓";position:absolute;top:-8px;right:-8px;width:20px;height:20px;border-radius:50%;background:var(--green);color:#fff;font-size:11px;display:flex;align-items:center;justify-content:center;font-weight:800}
.plan b{display:block;font-size:14px;font-weight:700;margin-bottom:4px}
.plan .p{font-size:19px;color:var(--red);font-weight:800;line-height:1.2}
.plan .p small{font-size:11.5px;color:var(--gray-l);font-weight:400}
.plan span{font-size:11.5px;color:var(--gray);display:block;margin-top:5px;line-height:1.55}

.price-box{margin-top:14px;background:linear-gradient(135deg,#FBF6EF,#FFFDFA);border:1px solid #EADCC8;border-radius:10px;padding:16px 18px}
.price-box .row1{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}
.price-box .now{color:var(--red);font-size:32px;font-weight:800;letter-spacing:-1px;line-height:1}
.price-box .now small{font-size:14px;font-weight:400;color:var(--gray-l)}
.price-box .old{font-size:13.5px;color:var(--gray-l);text-decoration:line-through}
.price-box .sv{font-size:12.5px;color:var(--green);background:#fff;border:1px solid #C9DED2;padding:2px 8px;border-radius:4px}
.price-box .note{font-size:12.5px;color:var(--gray);margin-top:10px;line-height:1.75}
.price-box .note b{color:var(--green)}

.info dl{margin-top:16px;display:grid;grid-template-columns:repeat(2,1fr);gap:10px 16px;font-size:13px}
.info dl div{display:flex;gap:8px}
.info dl dt{color:var(--gray-l);flex-shrink:0;width:66px}
.info dl dd{color:var(--ink)}
.info dl dd b{color:var(--green)}
.buy{margin-top:18px;display:flex;gap:11px;flex-wrap:wrap}
.buy .btn{height:48px;padding:0 24px;font-size:15.5px;flex:1;min-width:128px}
.promise{margin-top:16px;padding-top:14px;border-top:1px dashed var(--line);display:flex;gap:18px;flex-wrap:wrap;font-size:12.5px;color:var(--gray)}
.promise span{display:inline-flex;align-items:center;gap:5px}
.promise b{color:var(--green);font-weight:600}

/* Tab */
.dp-body{display:grid;grid-template-columns:1fr 300px;gap:18px;align-items:start}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.tabs{display:flex;border-bottom:1px solid var(--line);background:#FAFAF8;overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tabs button{padding:14px 20px;font-size:14.5px;border:none;background:none;cursor:pointer;color:#4A4A45;border-bottom:2px solid transparent;white-space:nowrap;transition:.2s}
.tabs button:hover{color:var(--green)}
.tabs button.on{color:var(--green);font-weight:700;border-color:var(--green);background:#fff}
.pane{padding:22px 24px;display:none}
.pane.on{display:block}
.pane h4{font-size:15.5px;font-weight:700;margin:18px 0 10px;color:var(--green)}
.pane h4:first-child{margin-top:0}
.pane p{font-size:13.5px;color:#4A4A45;line-height:1.9;margin-bottom:10px}
.pane .imgs{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:14px 0}
.pane .imgs img{width:100%;border-radius:8px;border:1px solid var(--line2)}
.pane ol{margin:10px 0 10px 20px;font-size:13.5px;color:#4A4A45;line-height:1.9}
.pane ol li{padding-left:4px;margin-bottom:4px}
table.spec-tb{width:100%;border-collapse:collapse;font-size:13.5px}
.spec-tb th,.spec-tb td{border:1px solid var(--line);padding:11px 14px;text-align:left}
.spec-tb th{background:#FAFAF8;color:var(--gray);font-weight:600;width:120px}
table.kit{width:100%;border-collapse:collapse;font-size:13.5px;margin-top:12px}
.kit th,.kit td{border:1px solid var(--line);padding:10px 12px;text-align:left}
.kit th{background:#FAFAF8;font-weight:600;color:var(--gray)}
.kit td.c{color:var(--red);font-weight:700}
.kit td.y{color:var(--green);font-weight:600}
.kit .tt{background:var(--green-l);font-weight:700;color:var(--green)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:12px}
.steps .sc{border:1px solid var(--line);border-radius:9px;padding:14px;background:#FAFAF8}
.steps .sc .n{width:26px;height:26px;border-radius:50%;background:var(--green);color:#fff;font-size:12.5px;font-weight:800;display:flex;align-items:center;justify-content:center;margin-bottom:8px}
.steps .sc b{font-size:13.5px;display:block;margin-bottom:4px}
.steps .sc p{font-size:12.5px;color:var(--gray);line-height:1.7;margin:0}
.rev{display:flex;gap:14px;padding:16px 0;border-bottom:1px dashed var(--line)}
.rev:last-child{border:none}
.rev .av{width:40px;height:40px;border-radius:50%;background:var(--green-l);color:var(--green);display:flex;align-items:center;justify-content:center;font-weight:800;flex-shrink:0;font-size:15px}
.rev .rb{flex:1}
.rev .rb .hd{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.rev .rb .hd b{font-size:14px}
.rev .rb .hd span{font-size:12px;color:var(--gray-l)}
.rev .rb .st{color:var(--orange);font-size:12.5px;margin:5px 0}
.rev .rb p{font-size:13.5px;color:#4A4A45;line-height:1.85;margin:0}

/* 侧栏 */
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:14px}
.side-card h5{padding:14px 18px;border-bottom:1px solid var(--line);font-size:15px;font-weight:700;display:flex;align-items:center;gap:7px}
.side-card h5::before{content:"";width:3px;height:14px;background:var(--brown);border-radius:2px}
.vshop{background:linear-gradient(135deg,var(--green),var(--green-3));color:#fff;padding:18px;text-align:center}
.vshop .av{width:62px;height:62px;border-radius:14px;background:#fff;color:var(--green);font-size:23px;font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 10px;box-shadow:0 6px 16px rgba(0,0,0,.18)}
.vshop b{font-size:16px;display:block}
.vshop .lv{font-size:11.5px;background:rgba(255,255,255,.2);padding:2px 9px;border-radius:4px;display:inline-block;margin-top:7px}
.vshop .sc{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:14px;text-align:center}
.vshop .sc div b{display:block;font-size:15px;font-weight:800}
.vshop .sc div span{font-size:10.5px;opacity:.85}
.sc-body{padding:14px 18px}
.sc-body ul li{display:flex;justify-content:space-between;font-size:13px;padding:6px 0;color:var(--gray)}
.sc-body ul li b{color:var(--ink);font-weight:600}
.sc-body .bt{display:flex;gap:8px;margin-top:12px}
.sc-body .bt .btn{flex:1;height:36px;font-size:13px}
.faq{padding:6px 18px 16px}
.faq .q{border-bottom:1px solid var(--line2)}
.faq .q:last-child{border:none}
.faq .q .qt{padding:12px 0;font-size:13.5px;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:10px}
.faq .q .qt:hover{color:var(--green)}
.faq .q .qt i{font-style:normal;color:var(--gray-l);font-size:15px;transition:.25s;flex-shrink:0}
.faq .q.on .qt{color:var(--green)}
.faq .q.on .qt i{transform:rotate(45deg)}
.faq .q .qa{display:none;font-size:13px;color:var(--gray);line-height:1.85;padding:0 0 13px}
.faq .q.on .qa{display:block}
.rel li{display:flex;gap:11px;padding:11px 18px;border-bottom:1px solid var(--line2)}
.rel li:last-child{border:none}
.rel li img{width:64px;height:52px;border-radius:6px;object-fit:cover;flex-shrink:0;background:var(--line2)}
.rel li .t{flex:1;min-width:0}
.rel li .t b{font-size:13px;font-weight:600;display:block;line-height:1.45;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rel li .t span{font-size:14px;color:var(--red);font-weight:800}

.recmd{margin-top:18px}
.sec-h{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:16px;gap:14px}
.sec-h h2{font-size:21px;font-weight:800;color:var(--green);display:flex;align-items:center;gap:9px}
.sec-h h2::before{content:"";width:4px;height:19px;background:var(--brown);border-radius:2px}
.sec-h .more{font-size:13.5px;color:var(--gray)}
.sec-h .more:hover{color:var(--brand)}
.rc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.rc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.24s}
.rc:hover{transform:translateY(-4px);box-shadow:var(--shh);border-color:#CBDCD8}
.rc .th{height:130px;overflow:hidden;background:var(--line2)}
.rc .th img{width:100%;height:100%;object-fit:cover}
.rc .bd{padding:11px 12px 13px}
.rc h4{font-size:13.5px;font-weight:600;line-height:1.45;height:39px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.rc .pr{color:var(--red);font-size:17px;font-weight:800;margin-top:7px}
.rc .pr small{font-size:11.5px;color:var(--gray-l);font-weight:400}

footer{background:#0B2320;color:#9FB2AE;padding:44px 0 0;font-size:13px}
.fg{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr 1.25fr;gap:30px;padding-bottom:32px}
footer h5{color:#fff;font-size:14.5px;margin-bottom:14px;font-weight:600}
footer li{padding:5px 0}
footer li a:hover{color:#fff}
.fb p{line-height:1.9;max-width:290px}
.fc-c b{color:#fff;font-size:20px;display:block;margin:8px 0}
.fq{display:flex;gap:12px;align-items:center;margin-top:14px}
.fq .qr{width:84px;height:84px;background:#fff;border-radius:9px;display:flex;align-items:center;justify-content:center;color:#2B2119;font-size:11px;text-align:center;line-height:1.45;padding:6px;flex-shrink:0}
.fbot{border-top:1px solid rgba(255,255,255,.1);padding:16px 0 22px;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;font-size:12.5px;opacity:.85}
.f-links{display:flex;gap:14px;flex-wrap:wrap}

/* 预约弹窗 */
.modal-mask{position:fixed;inset:0;background:rgba(18,12,6,.55);backdrop-filter:blur(3px);z-index:300;opacity:0;visibility:hidden;transition:.3s;display:flex;align-items:center;justify-content:center;padding:20px}
.modal-mask.on{opacity:1;visibility:visible}
.modal{background:#fff;border-radius:16px;width:100%;max-width:520px;max-height:calc(100vh - 40px);display:flex;flex-direction:column;transform:translateY(18px) scale(.97);transition:.3s cubic-bezier(.4,0,.2,1);box-shadow:0 24px 60px rgba(20,12,4,.32);overflow:hidden}
.modal-mask.on .modal{transform:translateY(0) scale(1)}
.modal-h{background:linear-gradient(135deg,var(--green),var(--green-3));color:#fff;padding:18px 22px;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-shrink:0}
.modal-h .tt{display:flex;align-items:center;gap:11px;min-width:0}
.modal-h .tt .mi{width:38px;height:38px;border-radius:11px;background:rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center;font-size:19px;flex-shrink:0}
.modal-h b{font-size:17px;font-weight:800;display:block;line-height:1.3}
.modal-h span{font-size:12px;color:#C9DCD2;display:block;margin-top:2px}
.modal-x{width:32px;height:32px;border-radius:50%;background:rgba(255,255,255,.16);border:none;color:#fff;font-size:16px;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:.2s}
.modal-x:hover{background:rgba(255,255,255,.3)}
.modal-b{padding:20px 22px;overflow-y:auto;flex:1}
.mtips{background:#FFF9EC;border:1px solid #F0DFB8;border-radius:9px;padding:11px 14px;font-size:12.5px;color:#7A5B18;line-height:1.75;margin-bottom:16px;display:flex;gap:8px}
.mrow{margin-bottom:13px}
.mrow label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:#3A3A34}
.mrow label i{color:var(--red);font-style:normal;margin-left:2px}
.mrow input,.mrow select,.mrow textarea{width:100%;height:42px;border:1px solid var(--line);border-radius:7px;padding:0 12px;font-size:13.5px;transition:.2s;background:#fff;color:var(--ink)}
.mrow textarea{height:66px;padding:10px 12px;resize:none;line-height:1.7}
.mrow input:focus,.mrow select:focus,.mrow textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(30,77,58,.08)}
.mrow input[readonly]{background:#FAFAF8;color:var(--gray)}
.m2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.modal-f{padding:14px 22px 18px;border-top:1px solid var(--line);background:#FAFAF8;flex-shrink:0}
.modal-f .btn{width:100%;height:46px;font-size:15.5px;background:linear-gradient(135deg,var(--green),var(--green-3));border-color:transparent;color:#fff;font-weight:700}
.modal-f .btn:hover{color:#fff;filter:brightness(1.08)}
.modal-f .tip{font-size:11.5px;color:var(--gray-l);text-align:center;margin-top:9px;line-height:1.7}
.modal-ok{display:none;text-align:center;padding:26px 22px 30px}
.modal-ok.on{display:block}
.modal-ok .ok-ic{width:64px;height:64px;border-radius:50%;background:var(--green-l);color:var(--green);font-size:32px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}
.modal-ok h5{font-size:19px;font-weight:800;margin-bottom:8px}
.modal-ok p{font-size:13.5px;color:var(--gray);line-height:1.85}
.modal-ok .sn{display:inline-block;margin-top:14px;font-size:12.5px;background:#F6F6F3;border:1px solid var(--line);border-radius:6px;padding:7px 14px;color:var(--gray)}
.modal-ok .sn b{color:var(--green);letter-spacing:.5px}

/* 移动端 */
.mmenu-btn{display:none;width:38px;height:38px;border:1px solid var(--line);border-radius:var(--r);background:#fff;align-items:center;justify-content:center;flex-direction:column;gap:3.5px;cursor:pointer;flex-shrink:0;padding:0}
.mmenu-btn i{display:block;width:17px;height:1.6px;background:var(--green-d);border-radius:2px;transition:.3s}
.mmenu-btn.act i:nth-child(1){transform:translateY(5.1px) rotate(45deg)}
.mmenu-btn.act i:nth-child(2){opacity:0}
.mmenu-btn.act i:nth-child(3){transform:translateY(-5.1px) rotate(-45deg)}
.mmask{position:fixed;inset:0;background:rgba(15,10,6,.5);z-index:190;opacity:0;visibility:hidden;transition:.32s}
.mmask.on{opacity:1;visibility:visible}
.mdrawer{position:fixed;top:0;left:0;bottom:0;width:82%;max-width:320px;background:#fff;z-index:200;transform:translateX(-102%);transition:transform .34s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;box-shadow:6px 0 30px rgba(20,10,0,.22);overflow-y:auto}
.mdrawer.on{transform:translateX(0)}
.mdrawer .dtop{padding:18px 18px 16px;background:var(--green);color:#fff;display:flex;align-items:center;gap:11px}
.mdrawer .dtop .mk{width:38px;height:38px;border-radius:var(--r);background:rgba(255,255,255,.16);display:flex;align-items:center;justify-content:center;font-size:19px}
.mdrawer .dtop b{font-size:15.5px;font-weight:700;display:block}
.mdrawer .dtop span{font-size:10.5px;letter-spacing:1.6px;opacity:.75}
.mdrawer .dsec{padding:14px 18px 6px}
.mdrawer .dsec h6{font-size:11.5px;letter-spacing:1.6px;color:var(--gray-l);font-weight:600;margin-bottom:8px}
.mdrawer .dnav li a{display:flex;align-items:center;justify-content:space-between;padding:11px 0;font-size:15px;border-bottom:1px solid var(--line2)}
.mdrawer .dnav li a em{font-style:normal;font-size:11px;color:#fff;background:var(--brown);padding:1px 6px;border-radius:3px}
.mdrawer .dnav li a i{font-style:normal;color:var(--gray-l);font-size:15px}
.mdrawer .dcat{padding:6px 18px 12px;display:flex;flex-wrap:wrap;gap:7px}
.mdrawer .dcat a{font-size:12.8px;padding:6px 12px;background:#F5F1EA;border:1px solid var(--line);border-radius:20px}
.mdrawer .dbot{margin-top:auto;padding:16px 18px 22px;border-top:1px solid var(--line)}
.mdrawer .dbot .dbtn{display:block;width:100%;height:44px;line-height:44px;text-align:center;background:linear-gradient(135deg,var(--brown),#A67038);color:#fff;font-size:15px;font-weight:700;border-radius:var(--r)}
.mdrawer .dbot .dtel{text-align:center;font-size:12.5px;color:var(--gray-l);margin-top:12px}
.mdrawer .dbot .dtel b{display:block;color:var(--green);font-size:17px;font-weight:800}
.mtabbar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:180;background:#fff;border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom);box-shadow:0 -2px 14px rgba(35,28,21,.08)}
.mtabbar ul{display:flex;align-items:stretch}
.mtabbar li{flex:1}
.mtabbar li a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:7px 0 6px;font-size:10.5px;color:var(--gray);position:relative}
.mtabbar li a.on{color:var(--green)}
.mtabbar li a .ic{font-size:19px;line-height:1;display:block;height:21px}
.mtabbar li.mid a{margin-top:-16px}
.mtabbar li.mid a .ic{width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--brown),#A67038);display:flex;align-items:center;justify-content:center;font-size:22px;color:#fff;box-shadow:0 4px 12px rgba(139,90,43,.36);border:3px solid #fff}
.mtabbar li.mid a span{font-size:10.5px;margin-top:1px;color:var(--brown);font-weight:600}
.mtabbar li a .bdg{position:absolute;top:3px;right:calc(50% - 20px);min-width:15px;height:15px;border-radius:8px;background:var(--red);color:#fff;font-size:9.5px;line-height:15px;text-align:center;padding:0 4px;font-weight:600;font-style:normal}
.mbuy{display:none;position:fixed;left:0;right:0;bottom:56px;z-index:170;background:#fff;border-top:1px solid var(--line);padding:9px 12px;gap:9px;padding-bottom:calc(9px + env(safe-area-inset-bottom))}
.mbuy .btn{flex:1;height:44px;font-size:15px}
#top{position:fixed;right:18px;bottom:64px;width:40px;height:40px;border-radius:var(--r);background:#fff;border:1px solid var(--line);box-shadow:var(--sh);display:none;align-items:center;justify-content:center;cursor:pointer;color:var(--gray);font-size:17px;z-index:60}
#top:hover{background:var(--brown);color:#fff;border-color:var(--brown)}

@media(max-width:1100px){
  .dp-top{grid-template-columns:340px 1fr;gap:24px}
  .dp-body{grid-template-columns:1fr}
  .rc-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .fg{grid-template-columns:1fr 1fr 1fr}
}
@media(max-width:820px){
  .topbar,.nav,.nav .r,.stabs,.hotkw{display:none}
  .hd{gap:10px;padding:12px 16px;flex-wrap:wrap}
.search{max-width:100%;order:3;flex-basis:100%;min-width:0}
  .mmenu-btn{display:flex}
  .mtabbar{display:block}
  .hdact{margin-left:auto}
  .logo b{font-size:16px}
  body{padding-bottom:112px}
  #top{bottom:120px}
  .dp-top{grid-template-columns:1fr;padding:16px;gap:18px}
  .gal .ba .half img{height:170px}
  .info h1{font-size:20px}
  .price-box .now{font-size:27px}
  .plans{grid-template-columns:1fr}
  .plan{display:grid;grid-template-columns:1fr auto;align-items:center;text-align:left;gap:10px;padding:12px 14px}
  .plan .p{font-size:17px}
  .pane{padding:16px 18px}
  .pane .imgs{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .mbuy{display:flex}
  .fg{grid-template-columns:repeat(2,1fr);gap:24px 16px}
  .fb{grid-column:1 / -1}
  .fbot{flex-direction:column;align-items:flex-start;gap:10px}
}
@media(max-width:520px){
  .wrap{padding:0 12px}
  .dp{padding:16px 0}
  .dp-top{padding:12px;border-radius:10px}
  .gal .ba{grid-template-columns:1fr}
  .gal .ba .half img{height:150px}
  .gal .thumbs{grid-template-columns:repeat(4,1fr)}
  .gal .thumbs div{height:56px}
  .info h1{font-size:18px}
  .info dl{grid-template-columns:1fr}
  .spec-tb th{width:92px}
  .kit th,.kit td{padding:8px 9px;font-size:12.5px}
  .rc-grid{grid-template-columns:1fr}
  .fg{grid-template-columns:repeat(2,1fr);gap:22px 12px}
  .fb{grid-column:1 / -1}
  .fg h5{font-size:13.5px;margin-bottom:10px}
  .fq{flex-direction:column;align-items:flex-start;gap:10px}
  .tabs button{padding:12px 15px;font-size:13.5px}
}
.test img{height: 100%  !important; height:auto  !important;}