:root{--bg:#faf8f4;--surface:#fff;--ink:#1c1a16;--muted:#6f6a60;--line:#e8e3d9;--accent:#f5a500;--accent-d:#d98f00;--dark:#16140f;--ok:#2f7d4f;--err:#b3261e;--r:14px;--max:1240px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 Inter,"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;padding:8px 12px;z-index:99}
.muted{color:var(--muted)}
h1,h2,h3{line-height:1.2;margin:0}
h1{font-size:clamp(26px,4vw,40px);letter-spacing:-.02em}
h2{font-size:clamp(22px,3vw,30px);letter-spacing:-.01em}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

.hdr{position:sticky;top:0;z-index:30;background:rgba(250,248,244,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.hdr-row{display:flex;align-items:center;gap:16px;padding-top:12px;padding-bottom:10px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:22px;letter-spacing:.02em;text-transform:uppercase}
.logo-mark{width:28px;height:28px;border-radius:8px;background:var(--dark);position:relative;flex:none}
.logo-mark:after{content:"";position:absolute;left:8px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px 2px rgba(245,165,0,.6)}
.search{flex:1;display:flex;max-width:560px;margin-left:auto}
.search input{flex:1;min-width:0;border:1px solid var(--line);background:#fff;border-radius:999px 0 0 999px;padding:10px 16px}
.search button{border:0;background:var(--dark);color:#fff;border-radius:0 999px 999px 0;padding:0 18px;cursor:pointer}
.hdr-phone{font-weight:600;white-space:nowrap}
.cart-btn{display:flex;align-items:center;gap:8px;background:var(--accent);color:var(--dark);font-weight:700;padding:9px 16px;border-radius:999px;white-space:nowrap}
.badge0{background:var(--dark);color:#fff;border-radius:999px;min-width:22px;height:22px;display:inline-grid;place-items:center;font-size:13px;padding:0 6px}
.nav{display:flex;gap:4px;overflow-x:auto;padding-bottom:8px;scrollbar-width:thin}
.nav a{padding:7px 14px;border-radius:999px;white-space:nowrap;font-weight:600;font-size:15px}
.nav a:hover,.nav a.on{background:#fff;box-shadow:inset 0 0 0 1px var(--line)}
.nav a.on{background:var(--dark);color:#fff}
@media(max-width:760px){.hdr-row{flex-wrap:wrap}.search{order:5;flex-basis:100%;max-width:none}.hdr-phone{display:none}.cart-btn{margin-left:auto}}

main{min-height:60vh;outline:none}
.sec{padding:36px 0}
.crumbs{font-size:14px;color:var(--muted);padding:18px 0 4px;display:flex;flex-wrap:wrap;gap:6px}
.crumbs a:hover{color:var(--ink);text-decoration:underline}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;padding:12px 22px;font-weight:700;cursor:pointer;background:var(--accent);color:var(--dark);transition:transform .08s,background .15s}
.btn:hover{background:#ffb81f}.btn:active{transform:translateY(1px)}
.btn.dark{background:var(--dark);color:#fff}.btn.dark:hover{background:#2c2820}
.btn.ghost{background:transparent;box-shadow:inset 0 0 0 1.5px var(--ink);color:var(--ink)}
.btn.ghost:hover{background:#fff}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btn.sm{padding:8px 14px;font-size:14px}

/* hero */
.hero{background:radial-gradient(900px 420px at 80% 30%,rgba(245,165,0,.28),transparent 60%),var(--dark);color:#fff;border-radius:0 0 28px 28px;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center;padding-top:64px;padding-bottom:64px}
.hero p{font-size:18px;color:#d8d2c4;max-width:560px;margin:16px 0 26px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap}
.hero .btn.ghost{color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.5)}
.hero .btn.ghost:hover{background:rgba(255,255,255,.1)}
.hero-art{display:grid;place-items:center}
@media(max-width:820px){.hero .wrap{grid-template-columns:1fr;padding-top:40px;padding-bottom:40px}.hero-art{display:none}}

.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.tile{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px;display:flex;flex-direction:column;gap:8px;transition:box-shadow .15s,transform .15s}
.tile:hover{box-shadow:0 10px 30px rgba(28,26,22,.08);transform:translateY(-2px)}
.tile h3{font-size:20px}
.tile .cnt{color:var(--muted);font-size:14px}
.tile.big{grid-column:span 2;background:var(--dark);color:#fff;border-color:var(--dark)}
.tile.big .cnt{color:#bdb6a6}
.tile.soon{opacity:.75;border-style:dashed}
@media(max-width:620px){.tile.big{grid-column:auto}}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.chip{font-size:13px;padding:4px 10px;border-radius:999px;background:rgba(127,127,127,.14)}
.tag{display:inline-block;font-size:12px;font-weight:700;padding:3px 9px;border-radius:999px;background:var(--accent);color:var(--dark)}

/* products */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .15s,transform .15s}
.card:hover{box-shadow:0 10px 30px rgba(28,26,22,.08);transform:translateY(-2px)}
.thumb{aspect-ratio:4/3;background:#efeadf;position:relative;overflow:hidden}
.thumb svg,.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.thumb .tag{position:absolute;left:10px;top:10px}
.cbody{padding:14px;display:flex;flex-direction:column;gap:6px;flex:1}
.cbrand{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.cname{font-weight:600;font-size:15px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.cprice{margin-top:auto;font-weight:800;font-size:19px}
.cprice small{font-weight:500;color:var(--muted);font-size:13px}

.layout{display:grid;grid-template-columns:270px 1fr;gap:28px;align-items:start;padding-bottom:50px}
@media(max-width:900px){.layout{grid-template-columns:1fr}}
.filters{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:6px 16px 14px;position:sticky;top:120px;max-height:calc(100vh - 140px);overflow:auto}
@media(max-width:900px){.filters{position:static;max-height:none}}
.filters details{border-bottom:1px solid var(--line);padding:10px 0}
.filters details:last-of-type{border-bottom:0}
.filters summary{font-weight:700;cursor:pointer;list-style:none;display:flex;justify-content:space-between}
.filters summary::after{content:"＋";color:var(--muted)}
.filters details[open] summary::after{content:"－"}
.opt{display:flex;gap:8px;align-items:center;padding:4px 0;font-size:15px;cursor:pointer}
.opt input{accent-color:var(--accent-d);width:17px;height:17px}
.pr{display:flex;gap:8px;margin-top:8px}
.pr input{width:100%;border:1px solid var(--line);border-radius:10px;padding:8px}
.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin:10px 0 16px}
.sel{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 14px}
.more{display:flex;justify-content:center;padding:26px 0}
.subs{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 6px}
.subs a{background:#fff;border:1px solid var(--line);padding:8px 14px;border-radius:999px;font-size:15px}
.subs a:hover{border-color:var(--ink)}
.empty{text-align:center;padding:60px 0;color:var(--muted)}

/* product page */
.pp{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:36px;padding:18px 0 40px}
@media(max-width:860px){.pp{grid-template-columns:1fr}}
.pp-img{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:#efeadf;aspect-ratio:4/3}
.pp-img svg,.pp-img img{width:100%;height:100%;object-fit:contain;display:block}
.pp h1{font-size:clamp(22px,3vw,30px);margin:6px 0 6px}
.sku{color:var(--muted);font-size:14px}
.price{font-size:34px;font-weight:800;margin:14px 0 4px}
.price s{font-size:18px;color:var(--muted);font-weight:500;margin-left:8px}
.optg{margin:16px 0}
.optl{font-weight:700;font-size:14px;margin-bottom:8px}
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pill{border:1.5px solid var(--line);background:#fff;border-radius:12px;padding:8px 14px;cursor:pointer;font-size:15px;text-align:left}
.pill small{display:block;color:var(--muted);font-size:12px}
.pill:hover{border-color:var(--ink)}
.pill[aria-pressed=true]{border-color:var(--dark);background:var(--dark);color:#fff}
.pill[aria-pressed=true] small{color:#d8d2c4}
.buy{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:22px 0}
.qty{display:inline-flex;align-items:center;border:1.5px solid var(--line);border-radius:999px;background:#fff;overflow:hidden}
.qty button{width:40px;height:44px;border:0;background:transparent;font-size:20px;cursor:pointer}
.qty input{width:56px;text-align:center;border:0;font-weight:700;background:transparent;-moz-appearance:textfield}
.qty input::-webkit-outer-spin-button,.qty input::-webkit-inner-spin-button{-webkit-appearance:none}
table.spec{width:100%;border-collapse:collapse;margin-top:8px}
.spec td{padding:9px 0;border-bottom:1px solid var(--line);vertical-align:top}
.spec td:first-child{color:var(--muted);width:48%;padding-right:12px}
.note{background:#fff7e0;border:1px solid #f3dc9a;border-radius:12px;padding:12px 14px;font-size:14px}

/* calc */
.tabs{display:flex;gap:8px;margin:14px 0 22px;flex-wrap:wrap}
.tabs a{padding:9px 18px;border-radius:999px;border:1px solid var(--line);background:#fff;font-weight:600}
.tabs a.on{background:var(--dark);color:#fff;border-color:var(--dark)}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px}
.calc{display:grid;grid-template-columns:minmax(0,380px) 1fr;gap:24px;align-items:start;padding-bottom:50px}
@media(max-width:900px){.calc{grid-template-columns:1fr}}
.fld{margin-bottom:14px}
.fld label{display:block;font-weight:600;font-size:14px;margin-bottom:6px}
.fld input,.fld select,.fld textarea{width:100%;border:1px solid var(--line);background:#fff;border-radius:10px;padding:10px 12px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
table.res{width:100%;border-collapse:collapse;font-size:15px}
.res th{text-align:left;color:var(--muted);font-weight:600;font-size:13px;padding:8px 6px;border-bottom:1px solid var(--line)}
.res td{padding:10px 6px;border-bottom:1px solid var(--line);vertical-align:top}
.res td.n,.res th.n{text-align:right;white-space:nowrap}
.res tfoot td{font-weight:800;font-size:18px;border-bottom:0}
.kpis{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.kpi{background:#faf6ea;border-radius:12px;padding:10px 16px}
.kpi b{display:block;font-size:22px}
.kpi span{font-size:13px;color:var(--muted)}

/* cart */
.cart{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:26px;align-items:start;padding-bottom:50px}
@media(max-width:900px){.cart{grid-template-columns:1fr}}
.line{display:grid;grid-template-columns:84px 1fr auto;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}
.line .thumb{border-radius:10px;aspect-ratio:1}
.line h3{font-size:16px}
.line .o{font-size:13px;color:var(--muted)}
.line .rm{background:none;border:0;color:var(--muted);cursor:pointer;text-decoration:underline;font-size:13px;padding:0}
.line .qty button{height:36px;width:34px}.line .qty input{width:44px}
.sum{display:flex;justify-content:space-between;font-size:20px;font-weight:800;margin:10px 0 16px}
.ok{color:var(--ok)}.err{color:var(--err)}
.ordtext{white-space:pre-wrap;background:#faf6ea;border-radius:10px;padding:12px;font-size:14px;max-height:260px;overflow:auto}

.ftr{background:var(--dark);color:#cfc8b8;margin-top:40px;padding:36px 0;font-size:15px}
.ftr a:hover{color:#fff}
.ftr .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px}
.ftr h4{margin:0 0 8px;color:#fff}
#toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,40px);background:var(--dark);color:#fff;padding:12px 20px;border-radius:999px;opacity:0;pointer-events:none;transition:all .25s;z-index:50;display:flex;gap:14px;align-items:center}
#toast.on{opacity:1;transform:translate(-50%,0);pointer-events:auto}
#toast a{color:var(--accent);font-weight:700}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}