/* Витрина «Клубок» — стили из демо-макета 1, дополненные страницами корзины и заказа */
:root{
  --bg:#fbf8f4; --card:#fff; --ink:#2b2520; --muted:#8a7f75; --line:#ebe3d9;
  --brand:#b4543a; --brand-dark:#93412c; --accent:#3f6f5f; --sale:#c8452c;
  --ok:#3f8a5f; --warn:#c98a1e; --shadow:0 1px 2px rgba(43,37,32,.06),0 8px 24px rgba(43,37,32,.06);
  --r:14px;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);
  font:15px/1.5 "Segoe UI",-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
img{max-width:100%}
.wrap{max-width:1360px;margin:0 auto;padding:0 20px}

/* ---------- шапка ---------- */
.topbar{background:#2b2520;color:#e8ded2;font-size:13px}
.topbar .wrap{display:flex;gap:22px;align-items:center;height:38px;flex-wrap:wrap}
.topbar a{opacity:.8}.topbar a:hover{opacity:1}
.topbar .sp{margin-left:auto}
header{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.head{display:flex;align-items:center;gap:26px;padding:16px 0}
.logo{display:flex;align-items:center;gap:12px;font-weight:700;font-size:22px;letter-spacing:-.3px}
.logo small{display:block;font-weight:400;font-size:11px;color:var(--muted);letter-spacing:.14em;text-transform:uppercase}
.search{flex:1;display:flex;position:relative}
.search input{width:100%;padding:13px 46px 13px 16px;border:1.5px solid var(--line);border-radius:10px;
  background:#fdfbf8;font:inherit;outline:none}
.search input:focus{border-color:var(--brand);background:#fff}
.search button{position:absolute;right:5px;top:5px;bottom:5px;width:38px;border:0;background:var(--brand);
  color:#fff;border-radius:8px;display:grid;place-items:center}
.hact{display:flex;gap:8px}
.hbtn{display:flex;align-items:center;gap:8px;padding:10px 14px;border:1px solid var(--line);background:#fff;
  border-radius:10px;position:relative}
.hbtn b{font-size:13px}
.badge{position:absolute;top:-6px;right:-6px;background:var(--brand);color:#fff;border-radius:20px;
  min-width:19px;height:19px;font-size:11px;display:grid;place-items:center;padding:0 5px;font-weight:700}
nav.main{border-top:1px solid var(--line)}
nav.main .wrap{display:flex;gap:4px;align-items:center;flex-wrap:wrap}
nav.main a{padding:12px 14px;font-weight:600;font-size:14px;border-bottom:2px solid transparent}
nav.main a:hover{color:var(--brand)}
nav.main a.hot{color:var(--sale)}
nav.main a.act{color:var(--brand);border-bottom-color:var(--brand)}

/* ---------- сетка страницы ---------- */
.layout{display:grid;grid-template-columns:262px 1fr;gap:28px;padding:24px 0 60px}
aside{position:sticky;top:132px;align-self:start;max-height:calc(100vh - 152px);overflow:auto;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:8px}
aside::-webkit-scrollbar{width:8px}aside::-webkit-scrollbar-thumb{background:#e2d8cb;border-radius:8px}
.cat-h{padding:12px 12px 8px;font-weight:700;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.cat>div>a.grp{display:flex;width:100%;align-items:center;gap:8px;padding:9px 12px;
  border-radius:9px;text-align:left;font-weight:600;font-size:14px}
.cat>div>a.grp:hover{background:#f6f0e8}
.cat .kids{display:none;padding:2px 0 8px 12px;margin-left:10px;border-left:1.5px solid var(--line)}
.cat>div.open .kids{display:block}
.cat>div.open>a.grp{color:var(--brand)}
.cat .kids a{display:block;width:100%;text-align:left;padding:6px 10px;
  border-radius:7px;color:#5f544a;font-size:13.5px}
.cat .kids a:hover{background:#f6f0e8;color:var(--brand)}
.cat .kids a.act{background:#f4e7e1;color:var(--brand);font-weight:600}
.chev{margin-left:auto;transition:.2s;color:var(--muted);font-size:11px}
.cat>div.open .chev{transform:rotate(90deg)}

/* ---------- главная ---------- */
.hero{display:grid;grid-template-columns:1.6fr 1fr;gap:16px;margin-bottom:22px}
.promo{border-radius:18px;padding:34px;color:#fff;position:relative;overflow:hidden;
  background:linear-gradient(120deg,#b4543a,#8f3f5a 60%,#4a3f6b)}
.promo h1{margin:0 0 10px;font-size:33px;line-height:1.15;letter-spacing:-.5px}
.promo p{margin:0 0 20px;opacity:.9;max-width:430px}
.promo .cta{display:inline-block;background:#fff;color:var(--brand);font-weight:700;padding:12px 22px;border-radius:10px}
.promo .balls{position:absolute;right:-30px;bottom:-40px;opacity:.9}
.promo-side{display:grid;gap:16px}
.mini{border-radius:18px;padding:22px;display:flex;flex-direction:column;justify-content:space-between;
  background:var(--card);border:1px solid var(--line);min-height:104px}
.mini b{font-size:17px}.mini span{color:var(--muted);font-size:13px}
.mini.acc{background:linear-gradient(120deg,#eef5f1,#dfeee6);border-color:#cfe3d8}
.mini.sale{background:linear-gradient(120deg,#fdeee9,#fbdfd7);border-color:#f3cec1}

h2.sec{font-size:23px;margin:34px 0 14px;display:flex;align-items:center;gap:14px;letter-spacing:-.3px}
h2.sec:after{content:"";flex:1;height:1px;background:var(--line)}
h2.sec .all{font-size:13px;color:var(--brand);font-weight:600}

.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(168px,1fr));gap:14px}
.tile{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px;text-align:center;
  transition:.16s;display:block}
.tile:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#dcd0c1}
.tile .ico{aspect-ratio:1;display:grid;place-items:center;border-radius:10px;margin-bottom:10px;overflow:hidden;
  background:linear-gradient(135deg,#faf4ec,#f2e8dc)}
.tile .ico svg,.tile .ico img{width:100%;height:100%;object-fit:cover}
.tile b{display:block;font-size:14px;line-height:1.3}
.tile span{font-size:12px;color:var(--muted)}

/* ---------- карточки товара ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(212px,1fr));gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  display:flex;flex-direction:column;transition:.16s;position:relative}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#dcd0c1}
.card .ph{aspect-ratio:1;position:relative;background:#f7f2ea;display:block}
.card .ph svg,.card .ph img{display:block;width:100%;height:100%;object-fit:cover}
.flags{position:absolute;top:10px;left:10px;display:flex;flex-direction:column;gap:5px;align-items:flex-start}
.flag{font-size:11px;font-weight:700;padding:3px 8px;border-radius:6px;background:var(--accent);color:#fff;letter-spacing:.02em}
.flag.sale{background:var(--sale)}
.card .body{padding:12px 13px 14px;display:flex;flex-direction:column;gap:7px;flex:1}
.card .nm{font-size:13.5px;font-weight:600;line-height:1.32;min-height:35px}
.card .sh{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--muted)}
.dot{width:15px;height:15px;border-radius:50%;border:1.5px solid rgba(0,0,0,.12);flex:0 0 auto}
.spec{font-size:12px;color:var(--muted)}
.price-row{display:flex;align-items:baseline;gap:8px;margin-top:auto}
.price{font-size:19px;font-weight:700}
.old{font-size:13px;color:#b9ada1;text-decoration:line-through}
.stock{font-size:12px;font-weight:600;display:flex;align-items:center;gap:6px}
.stock.ok{color:var(--ok)}.stock.low{color:var(--warn)}.stock.no{color:#b9ada1}
.stock i{width:7px;height:7px;border-radius:50%;background:currentColor;display:block}
.buy{margin-top:4px;border:0;background:var(--brand);color:#fff;padding:10px;border-radius:9px;font-weight:600;font-size:13.5px;
  width:100%;display:block;text-align:center}
.buy:hover{background:var(--brand-dark)}
.buy[disabled]{background:#efe7dc;color:#a99c8e;cursor:default}
.buy.ghost{background:#fff;color:var(--brand);border:1px solid var(--brand)}
.buy.ghost:hover{background:#fdf5f2}

/* ---------- фильтры ---------- */
.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:6px 0 18px}
.crumbs{font-size:13px;color:var(--muted);margin-bottom:6px}
.crumbs a:hover{color:var(--brand)}
h1.title{font-size:28px;margin:2px 0 4px;letter-spacing:-.4px}
.found{color:var(--muted);font-size:13.5px;margin-bottom:14px}
.chipbar{display:flex;gap:8px;flex-wrap:wrap;margin-left:auto}
select,.chip{border:1px solid var(--line);background:#fff;border-radius:9px;padding:9px 12px;font:inherit;font-size:13.5px}
.chip{cursor:pointer;display:inline-flex;align-items:center;gap:7px}
.chip.on{border-color:var(--brand);color:var(--brand);background:#fdf5f2;font-weight:600}
.fpanel{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;margin-bottom:18px;
  display:none;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:22px}
.fpanel.open{display:grid}
.fgroup h4{margin:0 0 10px;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.fgroup .scroll{max-height:230px;overflow:auto}
.opt{display:flex;align-items:center;gap:9px;padding:4px 0;font-size:13.5px;cursor:pointer}
.opt input{accent-color:var(--brand);width:15px;height:15px}
.opt .cnt{margin-left:auto;color:#b9ada1;font-size:12px}
.rangebox{display:flex;gap:8px;align-items:center}
.rangebox input{width:100%;padding:8px 10px;border:1px solid var(--line);border-radius:8px;font:inherit;font-size:13px}

/* ---------- пагинация ---------- */
.pager{display:flex;gap:6px;justify-content:center;margin:28px 0 0;flex-wrap:wrap}
.pager a,.pager span{padding:9px 14px;border:1px solid var(--line);border-radius:9px;background:#fff;font-size:14px}
.pager .cur{background:var(--brand);color:#fff;border-color:var(--brand);font-weight:700}

/* ---------- карточка товара (страница) ---------- */
.pd{display:grid;grid-template-columns:1fr 1fr;gap:0;background:var(--card);border:1px solid var(--line);
  border-radius:18px;overflow:hidden}
.pd .vis{background:#f7f2ea;padding:28px;display:grid;place-items:center}
.pd .vis svg,.pd .vis img{width:100%;max-width:360px;height:auto}
.pd .info{padding:30px 32px 32px}
.pd h1{margin:0 0 6px;font-size:26px;letter-spacing:-.3px}
.pd .brandline{color:var(--muted);font-size:13.5px;margin-bottom:14px}
.tbl{width:100%;border-collapse:collapse;margin:14px 0 18px;font-size:13.5px}
.tbl td{padding:8px 0;border-bottom:1px dashed var(--line)}
.tbl td:first-child{color:var(--muted);width:44%}
.shades{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 4px}
.sw{width:34px;height:34px;border-radius:9px;border:2px solid transparent;position:relative;display:block}
.sw.on{border-color:var(--ink);box-shadow:0 0 0 2px #fff inset}
.sw.out:after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(45deg,rgba(255,255,255,.7) 0 3px,transparent 3px 6px);border-radius:7px}
.buyrow{display:flex;gap:10px;margin-top:18px;align-items:stretch}
.buyrow .buy{flex:1;padding:14px;font-size:15px;margin:0}
.qty{display:flex;border:1px solid var(--line);border-radius:9px;overflow:hidden}
.qty button{width:38px;border:0;background:#faf5ef}
.qty input{width:52px;border:0;text-align:center;font-weight:600;font:inherit;background:#fff}

/* ---------- корзина и заказ ---------- */
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px 24px}
.ctable{width:100%;border-collapse:collapse}
.ctable td,.ctable th{padding:14px 10px;border-bottom:1px solid var(--line);vertical-align:middle;text-align:left}
.ctable th{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600}
.ctable .thumb{width:64px}
.ctable .thumb svg,.ctable .thumb img{width:64px;height:64px;border-radius:9px;background:#f7f2ea;object-fit:cover}
.ctable .num{text-align:right;white-space:nowrap}
.sumbar{display:flex;justify-content:flex-end;align-items:center;gap:20px;margin-top:20px}
.sumbar .big{font-size:26px;font-weight:700}
.formgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1.5px solid var(--line);
  border-radius:10px;font:inherit;background:#fdfbf8}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brand);background:#fff;outline:none}
.field .err{color:var(--sale);font-size:12.5px;margin-top:5px}
.msg{padding:12px 16px;border-radius:10px;background:#fdf5f2;border:1px solid #f0d7ce;margin-bottom:16px}
.empty{padding:60px 24px;text-align:center;color:var(--muted)}
.ok-box{background:linear-gradient(120deg,#eef5f1,#dfeee6);border:1px solid #cfe3d8;border-radius:18px;padding:34px}

footer{background:#2b2520;color:#cdc0b2;margin-top:40px;padding:40px 0 30px;font-size:13.5px}
footer .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:28px}
footer b{color:#fff;display:block;margin-bottom:10px}
footer a{display:block;padding:3px 0;opacity:.8}

@media(max-width:980px){
  .layout{grid-template-columns:1fr}
  aside{position:static;max-height:none}
  .hero{grid-template-columns:1fr}
  .pd{grid-template-columns:1fr}
  .head{flex-wrap:wrap;gap:14px}
  .search{order:3;flex-basis:100%}
}

/* ---------- инфо-страницы и оплата ---------- */
.article{max-width:820px;line-height:1.65}
.article h2{font-size:21px;margin:26px 0 10px}
.article h3{font-size:17px;margin:22px 0 8px}
.article p{margin:0 0 12px}
.article ul,.article ol{margin:0 0 14px;padding-left:22px}
.article li{margin:5px 0}
.article a{color:var(--brand);text-decoration:underline}
.hint{color:var(--muted);font-size:13px;line-height:1.5}
.paygrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin:16px 0 22px}
.paycard{background:#fbf7f2;border:1px solid var(--line);border-radius:var(--r);padding:16px 18px}
.paycard h3{margin:0 0 8px;font-size:15px;color:var(--brand)}
.paycard .tbl{margin:0}
.paycard .tbl td{font-size:13px;padding:6px 0}
.payway{grid-column:1/-1;margin-top:18px}
.payway ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.payway li label{display:flex;align-items:center;gap:10px;padding:12px 14px;border:1.5px solid var(--line);
  border-radius:10px;background:#fdfbf8;cursor:pointer;font-size:14px}
.payway li label:hover{border-color:var(--brand)}
.payway input[type=radio]{accent-color:var(--brand);width:17px;height:17px}

/* ---------- расчёт пряжи ---------- */
.calc-hero{display:grid;grid-template-columns:1.5fr 1fr;gap:24px;align-items:center;
  background:linear-gradient(120deg,#f6efe6,#fdf9f4);border:1px solid var(--line);
  border-radius:18px;padding:26px 30px;margin-bottom:22px}
.calc-hero h1{margin:0 0 10px;font-size:29px;letter-spacing:-.5px;line-height:1.2}
.calc-hero h1 em{color:var(--brand);font-style:normal}
.calc-hero p{margin:0;color:#6b6058;font-size:14.5px;max-width:640px}
.calc-vis{background:#fff;border:1px solid var(--line);border-radius:16px;padding:8px}
.calc-vis svg{display:block;width:100%;height:auto}
.calc-grid{display:grid;grid-template-columns:330px 1fr;gap:22px;align-items:start}
.calc-form h3{margin:0 0 16px;font-size:17px}
.cfield{margin-bottom:18px}
.cfield h4{margin:0 0 8px;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.cfield h4 span{color:var(--brand);letter-spacing:0;text-transform:none;font-size:12.5px}
.opts{display:flex;flex-wrap:wrap;gap:7px}
.copt{border:1.5px solid var(--line);background:#fdfbf8;border-radius:9px;padding:8px 11px;
  font-size:13.5px;display:inline-flex;align-items:center;gap:6px}
.copt:hover{border-color:var(--brand)}
.copt.on{border-color:var(--brand);background:#fdf5f2;color:var(--brand);font-weight:600}
.copt .em{font-size:15px}
.cfield input[type=range]{width:100%;accent-color:var(--brand)}
.cfield select{width:100%;padding:10px 12px;border:1.5px solid var(--line);border-radius:9px;
  background:#fdfbf8;font:inherit;font-size:13.5px}
.scale{display:flex;justify-content:space-between;font-size:11.5px;color:var(--muted);margin-top:2px}
.calc-result{display:grid;gap:18px}
.cb-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px}
.cb-cap{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);font-weight:700}
.cb-head h3{margin:4px 0 4px;font-size:20px}
.cb-head h3 a:hover{color:var(--brand)}
.cb-sub{color:var(--muted);font-size:13px}
.dot.big{width:44px;height:44px;border-radius:12px}
.cb-nums{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px;margin:18px 0 14px}
.cb-nums div{background:#faf5ef;border-radius:12px;padding:12px 14px}
.cb-nums b{display:block;font-size:21px;letter-spacing:-.3px}
.cb-nums span{font-size:12px;color:var(--muted)}
.cb-stock{padding:11px 14px;border-radius:10px;font-size:13.5px;font-weight:600}
.cb-stock.ok{background:#eaf5ee;color:#2f6f4c}
.cb-stock.no{background:#fdf0ec;color:#a53a22}
.cb-act{display:flex;gap:10px;margin:16px 0 6px;flex-wrap:wrap}
.cb-act .buy{flex:1;min-width:220px;padding:13px;font-size:14.5px;text-align:center}
.cb-act .buy.ghost{flex:0 0 auto;min-width:0;padding:13px 18px}
.expl{color:var(--muted);font-size:12.5px;margin:8px 0 0}
.cb-kit{margin-top:18px;border-top:1px dashed var(--line);padding-top:14px}
.cb-kit h4{margin:0 0 10px;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.kit-row{display:flex;align-items:center;gap:10px;padding:7px 0;font-size:13.5px;border-bottom:1px dashed var(--line)}
.kit-row a:hover{color:var(--brand)}
.kit-row span{margin-left:auto;font-weight:600}
.kit-sum{margin-top:12px;font-size:14px}
.calc-list h3{margin:0 0 12px;font-size:17px}
.calc-list .ctable td,.calc-list .ctable th{padding:10px 8px;font-size:13.5px}
.calc-list .dot{display:inline-block;vertical-align:-2px;margin-right:7px}
.calc-list .yes{color:var(--ok);font-weight:600}
.calc-list .nope{color:var(--warn);font-weight:600}

/* ---------- чат обратной связи ---------- */
.chat-fab{position:fixed;right:22px;bottom:22px;z-index:80;display:flex;align-items:center;gap:9px;
  padding:13px 18px;border:0;border-radius:30px;background:var(--brand);color:#fff;font-weight:600;
  font-size:14px;box-shadow:0 8px 24px rgba(43,37,32,.22);transition:.18s}
.chat-fab:hover{background:var(--brand-dark);transform:translateY(-2px)}
.chat-fab.hidden{opacity:0;pointer-events:none}
.chat-fab .ic{font-size:18px}
.chat-box{position:fixed;right:22px;bottom:22px;z-index:81;width:360px;max-width:calc(100vw - 32px);
  background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden;
  box-shadow:0 18px 48px rgba(43,37,32,.26);opacity:0;transform:translateY(14px);transition:.18s}
.chat-box.on{opacity:1;transform:none}
.chat-head{display:flex;align-items:center;gap:10px;background:var(--brand);color:#fff;padding:14px 16px}
.chat-head small{display:block;font-weight:400;opacity:.85;font-size:12px;margin-top:2px}
.chat-x{margin-left:auto;background:transparent;border:0;color:#fff;font-size:24px;line-height:1;opacity:.8}
.chat-x:hover{opacity:1}
.chat-body{padding:16px;max-height:min(74vh,620px);overflow:auto}
.chat-greet{display:flex;gap:10px;margin-bottom:14px}
.chat-greet .av{width:34px;height:34px;border-radius:50%;background:#f4e7e1;display:grid;place-items:center;flex:0 0 auto}
.chat-greet p{margin:0;background:#faf5ef;border-radius:12px;padding:10px 12px;font-size:13px;line-height:1.45}
.chat-form label{display:block;font-size:12.5px;color:var(--muted);margin-bottom:10px}
.chat-form input,.chat-form textarea{width:100%;margin-top:5px;padding:10px 12px;border:1.5px solid var(--line);
  border-radius:9px;background:#fdfbf8;font:inherit;font-size:13.5px;color:var(--ink);resize:vertical}
.chat-form input:focus,.chat-form textarea:focus{border-color:var(--brand);background:#fff;outline:none}
.chat-form .hp{position:absolute;left:-9999px;width:1px;height:1px}
.chat-two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.chat-form .buy{width:100%;padding:12px;font-size:14px}
.chat-note{color:var(--muted);font-size:11.5px;margin:10px 0 0;line-height:1.45}
.chat-err{margin-top:10px;padding:10px 12px;border-radius:9px;background:#fdf0ec;color:#a53a22;font-size:13px}
.chat-ok{text-align:center;padding:12px 6px 6px}
.chat-ok .tick{width:46px;height:46px;border-radius:50%;background:#eaf5ee;color:#2f6f4c;font-size:24px;
  display:grid;place-items:center;margin:0 auto 12px}
.chat-ok .txt{font-size:14px;margin:0 0 16px}

@media(max-width:980px){
  .calc-hero{grid-template-columns:1fr}
  .calc-grid{grid-template-columns:1fr}
}
@media(max-width:520px){
  .chat-fab .tx{display:none}
  .chat-fab{padding:15px;border-radius:50%}
  .chat-box{right:10px;left:10px;bottom:10px;width:auto}
  .chat-two{grid-template-columns:1fr}
}

/* ---------- третий уровень меню: линейки ---------- */
.cat .kids .lines{display:none;padding:2px 0 6px 12px;margin-left:8px;border-left:1.5px solid var(--line)}
.cat .kids .lines.open{display:block}
.cat .kids .lines a{font-size:13px;color:#6d6157;padding:5px 10px}
.cat .kids .lines a.act{background:#f4e7e1;color:var(--brand);font-weight:600}
.chev.sm{font-size:10px;margin-left:6px;padding:2px 4px}
.lineinfo{color:var(--muted);font-size:13.5px;margin:-6px 0 12px}
.lineinfo p{margin:8px 0 0;color:var(--ink)}

/* ---------- галерея товара ---------- */
.gallery{width:100%}
.gallery .big{display:block;position:relative;background:#fff;border-radius:12px;overflow:hidden}
.gallery .big img{display:block;width:100%;height:auto;object-fit:contain}
.zoom-hint{position:absolute;right:10px;bottom:10px;background:rgba(43,37,32,.72);color:#fff;
  font-size:11.5px;padding:5px 9px;border-radius:20px;pointer-events:none}
.thumbs{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.thumb{width:66px;height:66px;padding:0;border:2px solid transparent;border-radius:10px;overflow:hidden;
  background:#fff;cursor:pointer}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.thumb.on{border-color:var(--brand)}
.lightbox{position:fixed;inset:0;z-index:200;background:rgba(25,21,18,.92);display:grid;place-items:center;
  padding:24px;cursor:zoom-out}
.lightbox img{max-width:96vw;max-height:92vh;border-radius:8px}
.lb-x{position:absolute;top:14px;right:18px;background:transparent;border:0;color:#fff;font-size:34px;line-height:1}

/* ---------- продажа метрами ---------- */
.per{font-size:12.5px;color:var(--muted)}
.qty .unit{display:grid;place-items:center;padding:0 6px;font-size:13px;color:var(--muted);background:#fff}