:root{--ink:#24384c;--ink2:#46607a;--accent:#5fa9bd;--sand:#e3f0f3;--bg:#f6f8f8;--card:#fff;--muted:#6f7488;--line:#dfe7ea;--ok:#3f8f6b;--r:16px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}[hidden]{display:none!important}
body{margin:0;font:16px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}.muted{color:var(--muted)}
.top{position:sticky;top:0;z-index:20;background:rgba(246,248,248,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:68px}
.logo{display:flex;align-items:center;gap:12px}.logo-mark{width:44px;height:44px;flex:none}
.logo-text{display:flex;flex-direction:column;line-height:1.15}.logo-text b{font-size:19px;letter-spacing:.2px}
.logo-text small{color:var(--muted);font-size:12.5px}
.contacts{display:flex;flex-wrap:wrap;gap:8px}
.btn{display:inline-flex;align-items:center;gap:8px;border:0;cursor:pointer;font:inherit;font-size:15px;padding:10px 14px;border-radius:12px;color:#fff;transition:transform .15s,opacity .15s}
.btn:hover{transform:translateY(-1px);opacity:.92}.btn svg{width:20px;height:20px;fill:currentColor;flex:none}
.btn-phone{background:var(--ink)}.btn-tg{background:#2aa3db}.btn-wa{background:#25b35a}.btn-max{background:linear-gradient(135deg,#3d6cff,#9b46ff)}
.btn-max svg rect{fill:transparent}.contacts:not(.compact) .btn-max svg text{font-size:7.6px}
.contacts.compact .btn{padding:9px;border-radius:50%}.contacts.compact .btn svg{width:20px;height:20px}
.hero{background:linear-gradient(160deg,var(--ink) 0%,#34526b 60%,#4d7488 100%);color:#fff;padding:44px 0 40px}
.hero h1{margin:0 0 10px;font-size:clamp(26px,4vw,40px);line-height:1.15;font-weight:700}
.hero p{margin:0;max-width:640px;color:#dbe8ee;font-size:17px}
.filters{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;margin:26px 0 18px}
.tabs{display:flex;flex-wrap:wrap;gap:8px}
.tab{border:1px solid var(--line);background:#fff;color:var(--ink);font:inherit;font-size:15px;padding:8px 14px;border-radius:999px;cursor:pointer}
.tab i{font-style:normal;color:var(--muted);font-size:13px}.tab.active{background:var(--ink);color:#fff;border-color:var(--ink)}.tab.active i{color:#b4cfd9}
.controls{display:flex;flex-wrap:wrap;gap:8px}
.controls input,.controls select{font:inherit;font-size:15px;padding:9px 12px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);min-width:0}
.controls input{width:220px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px;margin-bottom:40px}
.card{background:var(--card);border-radius:var(--r);overflow:hidden;box-shadow:0 1px 2px rgba(36,56,76,.06),0 6px 20px rgba(36,56,76,.06);display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-3px);box-shadow:0 2px 4px rgba(36,56,76,.08),0 14px 32px rgba(36,56,76,.12)}
.ph{aspect-ratio:4/3;background:#eef3f4;overflow:hidden}.ph img{width:100%;height:100%;object-fit:cover}
.card-body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:6px;flex:1}
.card h3{margin:0;font-size:16.5px;line-height:1.3;font-weight:600}
.stock{display:inline-flex;align-items:center;gap:6px;color:var(--ok);font-size:13px;font-weight:600}
.stock:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--ok)}
.sizes{display:flex;flex-wrap:wrap;gap:4px}.sizes span{font-size:12.5px;background:var(--sand);padding:2px 8px;border-radius:999px;color:var(--ink2)}
.finish{font-size:13.5px;color:var(--ink2)}
.specs{margin:0 0 16px;display:grid;gap:6px}.specs div{display:flex;gap:10px;font-size:15px}
.specs dt{color:var(--muted);min-width:82px}.specs dd{margin:0;font-weight:600}
.more{margin-top:auto;padding-top:8px;font-size:15px;font-weight:600;color:var(--accent)}.more:after{content:" →"}
.empty{text-align:center;color:var(--muted);padding:40px 0}
.crumbs{margin:22px 0 14px;font-size:14px;color:var(--muted)}.crumbs a{color:var(--ink2);text-decoration:underline;text-underline-offset:3px}
.pgrid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:34px;margin-bottom:50px}
.main-ph{background:#fff;border-radius:var(--r);overflow:hidden;aspect-ratio:4/3}.main-ph img{width:100%;height:100%;object-fit:contain}
.thumbs{display:flex;gap:8px;overflow-x:auto;padding:10px 0 4px;scrollbar-width:thin}
.thumb{flex:none;width:76px;height:58px;border:2px solid transparent;border-radius:10px;overflow:hidden;padding:0;cursor:pointer;background:#fff;opacity:.75}
.thumb img{width:100%;height:100%;object-fit:cover}.thumb.active{border-color:var(--accent);opacity:1}
.info h1{margin:8px 0 6px;font-size:clamp(23px,3vw,31px);line-height:1.2}
.info .specs{margin-top:6px}.info h1{margin-bottom:14px}
.chips-title,.ask-title{font-size:14px;color:var(--muted);margin-bottom:8px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.chip{display:flex;flex-direction:column;align-items:flex-start;border:1.5px solid var(--line);background:#fff;border-radius:12px;padding:8px 12px;cursor:pointer;font:inherit;color:var(--ink)}
.chip b{font-size:15px}.chip span{font-size:13px;color:var(--muted)}.chip.active{border-color:var(--ink);box-shadow:0 0 0 1px var(--ink)}
.ask{background:#fff;border-radius:var(--r);padding:16px;margin-bottom:20px;box-shadow:0 1px 2px rgba(36,56,76,.05)}
.desc p{margin:0 0 10px;color:var(--ink2)}
.foot{background:var(--ink);color:#fff;padding:28px 0}.foot .muted{color:#b4c6d1}
.foot-in{display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;align-items:center}
.foot .btn-phone{background:#3a5469}.legal{flex-basis:100%;margin:0;font-size:13px;color:#9fb3bf}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:12px 18px;border-radius:12px;opacity:0;pointer-events:none;transition:.25s;max-width:90vw;text-align:center;z-index:50}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
@media (max-width:820px){.pgrid{grid-template-columns:minmax(0,1fr);gap:18px}.controls input{width:100%}.controls{width:100%}.controls>*{flex:1}}
@media (max-width:560px){.logo-text small{display:none}.logo-text b{font-size:15px}.logo-mark{width:36px;height:36px}.logo{gap:8px;min-width:0}
.top .contacts{flex-wrap:nowrap;gap:6px}.contacts.compact .btn{padding:7px}.contacts.compact .btn svg{width:18px;height:18px}
.controls input{flex:1 1 100%}.controls select{flex:1 1 100%}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.card-body{padding:10px 11px 12px}.card h3{font-size:14.5px}.more{font-size:14px}.sizes span{font-size:11.5px}.hero{padding:30px 0 28px}.hero p{font-size:15.5px}}