body{overflow-x:clip}
.c-head{background:#F4F7FB;border-bottom:1px solid var(--line);padding:28px 0 26px}
.crumbs{font-size:13px;color:var(--ink-3);margin-bottom:10px}
.crumbs a:hover{color:var(--ink)}
.c-head-grid{display:flex;justify-content:space-between;align-items:flex-end;gap:32px}
.c-head h1{font-size:44px;line-height:1.05;margin-bottom:8px}
.c-head p{color:var(--ink-2);max-width:560px}
.c-trust{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end;max-width:470px}
.c-trust span{display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:7px 12px;font-size:13px;font-weight:500;white-space:nowrap}
.c-trust svg{width:15px;height:15px;color:var(--green)}
.toolbar{position:sticky;top:72px;z-index:40;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.tb{display:flex;align-items:center;gap:12px;padding-top:14px;padding-bottom:14px}
.chips{display:flex;gap:8px;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;flex:1;min-width:0}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;height:38px;padding:0 12px;border-radius:19px;border:1px solid var(--line);background:#fff;font-size:13.5px;font-weight:500;color:var(--ink-2);display:inline-flex;align-items:center;gap:6px}
.chip small{font-family:var(--mono);font-size:12px;opacity:.65}
.chip:hover{border-color:var(--ink-3)}
.chip[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.tb-right{display:flex;gap:10px;align-items:center;flex:none}
.search{position:relative}
.search input{height:38px;width:160px;border:1px solid var(--line);border-radius:19px;padding:0 14px 0 36px;font:inherit;font-size:14px}
.search input:focus{outline:2px solid var(--blue);outline-offset:1px}
.search svg{position:absolute;left:12px;top:11px;width:16px;height:16px;color:var(--ink-3)}
select.sort{width:140px;height:38px;border:1px solid var(--line);border-radius:19px;padding:0 34px 0 14px;font:inherit;font-size:14px;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%234A5566' stroke-width='1.6'/%3E%3C/svg%3E") no-repeat right 12px center;-webkit-appearance:none;appearance:none;color:var(--ink)}
.toggle{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--ink-2);cursor:pointer;white-space:nowrap}
.toggle input{position:absolute;opacity:0;pointer-events:none}
.toggle i{width:34px;height:20px;border-radius:10px;background:#CBD2DC;position:relative;transition:background .15s;flex:none}
.toggle i::after{content:"";position:absolute;left:2px;top:2px;width:16px;height:16px;border-radius:50%;background:#fff;transition:transform .15s}
.toggle input:checked + i{background:var(--green)}
.toggle input:checked + i::after{transform:translateX(14px)}
.c-main{padding:28px 0 72px;background:var(--surface)}
.cat-banner{display:none;grid-template-columns:200px 1fr auto;gap:24px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-bottom:20px}
.cat-banner.show{display:grid}
.cat-banner img{width:100%;height:120px;object-fit:cover}
.cat-banner h2,.cat-banner .h2{font-size:26px;margin-bottom:4px;color:var(--ink)}
.cat-banner p{color:var(--ink-2);font-size:15px}
.cat-banner .n{padding-right:24px;font-family:var(--mono);font-size:13px;color:var(--ink-3)}
.result-line{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;font-size:14px;color:var(--ink-2)}
.result-line b{color:var(--ink)}
.clear{color:var(--blue);font-weight:600;font-size:14px}
.cgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.bulk{font-size:12.5px;color:var(--green);font-weight:500;margin:-6px 0 12px}
.bulk b{font-family:var(--mono);font-weight:500}
.promo{grid-column:1/-1;display:grid;grid-template-columns:1.3fr 1fr;align-items:center;gap:24px;background:var(--navy);color:#fff;border-radius:14px;padding:28px 32px;position:relative;overflow:hidden}
.promo h3,.promo .h3{font-family:'Viga',sans-serif;font-weight:400;font-size:26px;margin-bottom:6px}
.promo p{color:#B8C4DA;font-size:15px}
.promo .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.promo .steps div{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:10px;padding:12px;text-align:center}
.promo .steps b{display:block;font-family:var(--mono);font-size:20px;font-weight:500}
.promo .steps span{font-size:12px;color:#B8C4DA}
.empty{grid-column:1/-1;text-align:center;padding:56px 16px;background:#fff;border:1px dashed var(--line);border-radius:14px;color:var(--ink-2)}
.empty b{display:block;color:var(--ink);font-size:18px;margin-bottom:6px}
.c-info{padding:56px 0}
.c-info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.info-card{border:1px solid var(--line);border-radius:14px;padding:24px;background:#fff}
.info-card svg{width:26px;height:26px;color:var(--blue);margin-bottom:14px}
.info-card h3,.ic-grid .h3{font-size:18px;margin-bottom:6px}
.info-card p{font-size:14px;color:var(--ink-2);margin-bottom:12px}
.ruo-band{background:#FBF1F1;border:1px solid #F1D3D3;border-radius:12px;padding:16px 20px;font-size:13.5px;color:#7A2E2E;margin-top:16px}
.ruo-band b{color:#5C1F1F}
@media (max-width:1100px){
.cgrid{grid-template-columns:repeat(3,1fr)}
.c-head-grid{flex-direction:column;align-items:flex-start;gap:16px}
.c-trust{justify-content:flex-start}
.search input{width:160px}
}
@media (max-width:860px){
.c-head{padding:18px 0}
.c-head h1{font-size:30px}
.c-head p{font-size:14px}
.c-trust{max-width:none;flex-wrap:nowrap;overflow-x:auto;margin:0 -20px;padding:0 20px;scrollbar-width:none;width:calc(100% + 40px)}
.c-trust::-webkit-scrollbar{display:none}
.c-trust span{font-size:12px;padding:6px 10px}
.toolbar{top:64px}
.tb{flex-wrap:wrap;gap:10px;padding-top:10px;padding-bottom:10px}
.chips{order:2;flex:0 0 calc(100% + 40px);max-width:calc(100% + 40px);margin:0 -20px;padding:0 20px}
.chip{height:34px;font-size:13px;padding:0 12px}
.tb-right{order:1;width:100%;gap:8px;min-width:0}
.search{min-width:0}
.search{flex:1}
.search input{width:100%}
select.sort{width:118px;padding-right:28px;font-size:13px}
.toggle span{display:none}
.c-main{padding:16px 0 40px}
.cat-banner{grid-template-columns:96px 1fr;gap:14px}
.cat-banner img{height:84px}
.cat-banner h2{font-size:18px}
.cat-banner p{font-size:12.5px;line-height:1.4;padding-right:12px}
.cat-banner .n{display:none}
.result-line{font-size:13px}
.cgrid{grid-template-columns:1fr 1fr;gap:10px}
.cgrid .card-img{aspect-ratio:1/1}
.cgrid .card-img img{object-fit:contain;transform:scale(1.12)}
.cgrid .badge{top:7px;left:7px;font-size:10.5px;padding:3px 6px}
.cgrid .card-body{padding:10px}
.cgrid .card-cat{font-size:11px}
.cgrid .card-body h3{font-size:14.5px;line-height:1.25}
.cgrid .spec{display:none}
.cgrid .pills{margin:8px 0 6px;gap:4px;min-height:0}
.cgrid .pill{height:26px;padding:0 8px;font-size:11.5px}
.bulk{font-size:11px;margin:0 0 8px}
.cgrid .atc{height:38px;font-size:13px;padding:0 10px}
.cgrid .atc span:first-child{font-size:12.5px}
.cgrid .card.wide{grid-column:1/-1;flex-direction:row}
.cgrid .card.wide .card-img{width:42%;flex:none;aspect-ratio:auto}
.cgrid .card.wide .card-body{flex:1}
.promo{grid-template-columns:1fr;padding:20px;gap:14px}
.promo h3,.promo .h3{font-size:21px}
.promo p{font-size:13.5px}
.promo .steps b{font-size:17px}
.c-info{padding:32px 0}
.c-info-grid{grid-template-columns:1fr 1fr;gap:10px}
.info-card{padding:14px}
.info-card:last-child:nth-child(odd){grid-column:1/-1}
.info-card svg{width:22px;height:22px;margin-bottom:8px}
.info-card h3,.ic-grid .h3{font-size:15px}
.info-card p{font-size:12.5px;margin-bottom:8px}
.info-card .link{font-size:13px}
.stackbar{bottom:0;left:0;width:100%;transform:translateY(110%);border-radius:16px 16px 0 0;padding:10px 12px calc(10px + env(safe-area-inset-bottom)) 14px;gap:10px}
.stackbar.show{transform:none;visibility:visible}
.sb-review{display:none}
.sb-info b{font-size:14px}
.sb-info span{font-size:12px}
.toast{bottom:96px}
}
.sm{display:none}
@media (max-width:860px){
.stackbar .lg{display:none} .stackbar .sm{display:inline}
.sb-info span{font-size:12px}
.c-head .ph2{display:none}
}
.info-cards{padding:56px 0;background:var(--surface)}
.ic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ic-grid>div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px}
.ic-grid svg{width:28px;height:28px;color:var(--blue);margin-bottom:12px}
.ic-grid .h3{font-size:18px;margin-bottom:6px;font-weight:600}
.ic-grid p{color:var(--ink-2);font-size:14.5px}.ic-grid a{color:var(--blue)}
@media(max-width:860px){.ic-grid{grid-template-columns:1fr;gap:10px}.info-cards{padding:32px 0}}