/* B2B-каталог с корзиной: katalog-luminarc.html (2026-09-04) */
body.catalog .cat-hero{padding:64px 0 56px}
body.catalog .cat-hero h1{font-size:clamp(34px,4.4vw,56px);max-width:16ch}
body.catalog .cat-hero .wrap{grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr)}
.cat-stats{align-self:center;border-top:1.5px solid #1a1a1a}
.cs{display:grid;grid-template-columns:110px 1fr;gap:18px;align-items:baseline;padding:13px 0;border-bottom:1px solid rgba(26,26,26,.25)}
.cs b{font-size:clamp(34px,3.4vw,50px);font-weight:800;letter-spacing:-.05em;line-height:1;color:#1a1a1a}
.cs span{font-size:14.5px;line-height:1.35;color:rgba(26,26,26,.78)}
.cs:first-child b{position:relative}
.cs:first-child b::after{content:"";position:absolute;right:-12px;top:6px;width:7px;height:7px;border-radius:50%;background:var(--red)}
body.catalog .cat{padding:0 0 88px;background:var(--paper)}
.cat-tools{position:sticky;top:64px;z-index:40;background:rgba(247,245,239,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--rule);padding:14px 0 12px}
.cat-tools .art-search{max-width:100%;border-radius:8px;padding:12px 16px;font-size:15px}
.cat-tools .art-cats{margin-top:10px;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}
.cat-tools .art-cats::-webkit-scrollbar{display:none}
.cat-tools .art-chip{white-space:nowrap;background:#fff}
.cat-count{margin:22px 0 14px;font-size:14px;color:#6b6b60}
.cat-count .n{font-weight:800;color:#1a1a1a}
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(212px,1fr));gap:14px}
.pc{background:#fff;border:1px solid var(--rule);border-radius:10px;overflow:hidden;display:flex;flex-direction:column;transition:border-color .2s,box-shadow .2s}
.pc:hover{border-color:#1a1a1a;box-shadow:0 14px 30px -18px rgba(26,26,26,.35)}
.pc.in-cart{border-color:var(--gold);box-shadow:inset 0 0 0 2px var(--gold)}
.pc[hidden]{display:none}
.pc-img{aspect-ratio:1/1;background:#fff;display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--rule);position:relative;overflow:hidden}
.pc-img img{width:100%;height:100%;object-fit:contain;display:block;padding:8px}
.pc-img.nophoto{background:linear-gradient(160deg,#faf8f2,#f1eee4)}
.pc-img .ph{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;color:#8a8a7a}
.pc-img .ph b{font-size:13px;letter-spacing:.18em;color:#b5b3a8}
.pc-img .ph i{font-style:normal;font-weight:800;font-size:22px;letter-spacing:-.02em;color:#1a1a1a}
.pc-body{padding:12px 14px 14px;display:flex;flex-direction:column;gap:6px;flex:1}
.pc-art{font-size:12px;font-weight:800;letter-spacing:.08em;color:#6b6b60}
.pc-name{font-size:15px;line-height:1.3;letter-spacing:-.01em;margin:0;font-weight:700;min-height:2.6em}
.pc-meta{font-size:12.5px;color:#6b6b60}
.pc-buy{margin-top:auto;padding-top:10px;display:flex;gap:8px;align-items:center}
.qty{display:inline-flex;border:1.5px solid #1a1a1a;border-radius:6px;overflow:hidden;height:38px;flex:0 0 auto}
.qty button{width:32px;border:0;background:#fff;font-size:18px;font-weight:700;cursor:pointer;color:#1a1a1a;font-family:inherit}
.qty button:hover{background:var(--gold)}
.qty input{width:44px;border:0;border-left:1.5px solid #1a1a1a;border-right:1.5px solid #1a1a1a;text-align:center;font-family:inherit;font-weight:700;font-size:15px;-moz-appearance:textfield}
.qty input::-webkit-outer-spin-button,.qty input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.btn-add{flex:1;height:38px;border:0;border-radius:6px;background:#1a1a1a;color:#fff;font-family:inherit;font-weight:700;font-size:13.5px;cursor:pointer;transition:background .2s}
.btn-add:hover{background:#000}
.pc.in-cart .btn-add{background:var(--gold);color:#1a1a1a}
.pc.added .btn-add{background:var(--gold);color:#1a1a1a}
/* корзина */
.cart-fab{position:fixed;right:22px;bottom:22px;z-index:60;display:inline-flex;align-items:center;gap:10px;background:#1a1a1a;color:#fff;border:0;border-radius:999px;padding:14px 20px;font-family:inherit;font-weight:700;font-size:15px;cursor:pointer;box-shadow:0 14px 34px -12px rgba(0,0,0,.6);transition:transform .2s}
.cart-fab:hover{transform:translateY(-2px)}
.cart-fab .c{background:var(--gold);color:#1a1a1a;border-radius:999px;min-width:26px;height:26px;display:inline-flex;align-items:center;justify-content:center;font-size:13px;padding:0 8px}
.cart-fab.bump .c{animation:bump .35s ease}
@keyframes bump{50%{transform:scale(1.35)}}
.cart-ov{position:fixed;inset:0;background:rgba(26,26,26,.45);z-index:70}
.cart{position:fixed;top:0;right:0;bottom:0;width:min(460px,100%);background:var(--paper);z-index:80;display:flex;flex-direction:column;box-shadow:-20px 0 60px -30px rgba(0,0,0,.5);transform:translateX(100%);transition:transform .35s cubic-bezier(.2,.8,.2,1)}
.cart.open{transform:none}
.cart-head{display:flex;justify-content:space-between;align-items:flex-start;padding:22px 24px 14px;border-bottom:1.5px solid #1a1a1a}
.cart-head h2,.cart-title{font-size:26px;font-weight:800;letter-spacing:-.03em;line-height:1.1;margin:0}
.cart-x{border:0;background:transparent;font-size:32px;line-height:1;cursor:pointer;color:#1a1a1a;padding:0 4px}
.cart-list{overflow:auto;padding:6px 24px;flex:0 1 auto;max-height:38vh}
.ci{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px;align-items:center;padding:12px 0;border-bottom:1px solid var(--rule)}
.ci .ci-art{font-size:11.5px;font-weight:800;letter-spacing:.08em;color:#6b6b60}
.ci .ci-name{font-size:13.5px;line-height:1.3;font-weight:600}
.ci .qty{height:32px}.ci .qty button{width:28px;font-size:16px}.ci .qty input{width:40px;font-size:14px}
.ci .ci-rm{border:0;background:transparent;font-size:20px;cursor:pointer;color:#8a8a7a;padding:0 2px}
.ci .ci-rm:hover{color:#c0392b}
.cart-empty{padding:26px 24px;color:#6b6b60;font-size:14.5px}
.cart-sum{padding:12px 24px 0;font-size:13.5px;color:#3a3a3a;font-weight:700}
.cart-form{padding:10px 24px 24px;display:grid;gap:0;overflow:auto}
.cart-form input,.cart-form textarea{font-family:inherit;font-size:15.5px;padding:13px 0;border:0;border-bottom:1.5px solid var(--rule-s);background:transparent;color:#1a1a1a;width:100%}
.cart-form input:focus,.cart-form textarea:focus{outline:none;border-color:#1a1a1a}
.cart-form textarea{min-height:64px;resize:vertical}
.cart-form .consent{margin-top:14px;display:flex;gap:9px;align-items:flex-start;font-size:12.5px;line-height:1.45;color:#5b5b50}
.cart-form .consent input{width:auto;margin-top:3px}
.cart-form .consent a{color:#1a1a1a;text-decoration:underline}
.cart-actions{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}
.cart-actions .btn{padding:13px 20px;font-size:14.5px}
.cart-form .form-status{margin-top:10px;font-size:14px;min-height:1px}
.cart-form .form-status.ok{color:#0f7c56;font-weight:700}
.cart-form .form-status.err{color:#c0392b;font-weight:700}
@media(max-width:880px){
  body.catalog .cat-hero{padding:48px 0 40px}
  body.catalog .cat-hero .wrap{grid-template-columns:1fr}
  .cs{grid-template-columns:84px 1fr}
  .cat-tools{top:64px}
  .pgrid{grid-template-columns:repeat(2,1fr);gap:10px}
  .pc-body{padding:10px 10px 12px}
  .pc-name{font-size:13.5px}
  .pc-buy{flex-wrap:wrap}
  .btn-add{flex:1 1 100%;height:36px}
  .cart-fab{right:12px;bottom:12px;padding:12px 16px}
  .cart-list{max-height:34vh}
}
/* увеличение фото */
.pc-img img{cursor:zoom-in}
.lb{position:fixed;inset:0;z-index:90;background:rgba(26,26,26,.9);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;cursor:zoom-out}
.lb img{max-width:min(92vw,900px);max-height:80vh;background:#fff;border-radius:8px;object-fit:contain}
.lb-cap{margin-top:14px;color:#fff;font-weight:700;font-size:14px;text-align:center;max-width:720px}
.lb-x{position:absolute;top:14px;right:18px;border:0;background:transparent;color:#fff;font-size:40px;line-height:1;cursor:pointer}
.cart[hidden],.lb[hidden],.cart-ov[hidden]{display:none}
.cat-tools .art-chip.is-on{background:#1a1a1a;color:#fff}

/* сайдбар фильтров (2026-09-04, общий каталог) */
.cat-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:28px;align-items:start;padding-top:22px}
.cat-side{position:sticky;top:80px;background:#fff;border:1px solid var(--rule);border-radius:10px;padding:14px}
.cat-side .art-search{max-width:100%;border-radius:8px;padding:11px 14px;font-size:14.5px;border-width:1.5px}
.side-toggle{display:none}
.fgroup{margin-top:16px;padding-top:14px;border-top:1px solid var(--rule)}
.ftitle{font-size:11.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#6b6b60;margin-bottom:8px}
.fl{display:flex;align-items:center;gap:8px;padding:5px 0;font-size:14px;cursor:pointer}
.fl input{accent-color:#1a1a1a;width:15px;height:15px;flex:0 0 auto}
.fl span{flex:1;min-width:0}
.fl em{font-style:normal;font-size:12px;color:#8a8a7a}
.fscroll{max-height:300px;overflow:auto;scrollbar-width:thin}
.fsort{width:100%;font-family:inherit;font-size:14px;padding:9px 10px;border:1.5px solid #1a1a1a;border-radius:6px;background:#fff}
.freset{width:100%;margin-top:16px;padding:10px 12px;font-size:13.5px}
.cat-main{min-width:0}
.pc-top{display:flex;justify-content:space-between;gap:8px;align-items:center}
.pc-brand{font-size:10.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#1a1a1a;background:var(--gold);padding:2px 6px;border-radius:3px}
.pc-hint{font-size:12px;color:#6b6b60;margin-top:4px;min-height:1.2em}
.pc-hint b{color:#1a1a1a}
.ci-p{font-size:12px;color:#6b6b60;margin-top:2px}
.ci-p b{color:#1a1a1a}
body.catalog .cat-count{margin-top:0}
@media(max-width:1080px){.cat-layout{grid-template-columns:220px minmax(0,1fr);gap:18px}}
@media(max-width:880px){
  .cat-layout{grid-template-columns:1fr;gap:14px;padding-top:14px}
  .cat-side{position:static;padding:12px}
  .side-toggle{display:block;width:100%;margin-top:10px;padding:10px 12px;border:1.5px solid #1a1a1a;border-radius:6px;background:#fff;font-family:inherit;font-weight:700;font-size:14px;cursor:pointer;text-align:left}
  .side-toggle::after{content:"▾";float:right}
  .side-body{display:none}.side-body.open{display:block}
  .fscroll{max-height:220px}
}

.pc-new{position:absolute;left:10px;top:10px;background:var(--red);color:#fff;font-size:10.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding:4px 8px;border-radius:3px;z-index:2}

.hero-art-opt svg{max-height:340px;width:100%;height:auto}
.hero-art-opt .item{cursor:default}
.hero-art-opt .item:hover{transform:none}
/* SEO-блоки каталога */
.crumbs{font-size:13px;font-weight:600;color:rgba(26,26,26,.7);display:flex;gap:8px;align-items:center;margin-bottom:18px}
.crumbs a{color:rgba(26,26,26,.7)}.crumbs a:hover{color:#1a1a1a}.crumbs b{color:#1a1a1a}
body.catalog .cat-hero h1{max-width:13ch}
.cat-seo{margin-top:56px;max-width:78ch;border-top:1.5px solid #1a1a1a;padding-top:28px}
.cat-seo h2{font-size:clamp(24px,2.6vw,32px);margin-bottom:14px}
.cat-seo h3{font-size:19px;margin:24px 0 8px}
.cat-seo p{font-size:15.5px;line-height:1.6;color:#3a3a3a}
.cat-faq{margin-top:44px}
.cat-faq h2{font-size:clamp(22px,2.4vw,28px);margin-bottom:16px}
body.catalog .faq{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-width:none}
body.catalog .qa{background:#fff;border:1px solid var(--rule);border-radius:8px}
body.catalog .qa h3{font-size:16.5px}
body.catalog .qa p{font-size:14.5px}
@media(max-width:880px){body.catalog .faq{grid-template-columns:1fr}.cat-seo{margin-top:40px}}

/* --- Цены в каталоге (10.09.2026) --- */
.pc-price{display:flex;align-items:baseline;gap:7px;flex-wrap:wrap;margin-top:2px}
.pc-price .pc-p{font-family:Manrope,system-ui,sans-serif;font-size:21px;font-weight:800;letter-spacing:-.03em;color:#1a1a1a;line-height:1.1}
.pc-price .pc-unit{font-size:11.5px;color:#6b6b60;line-height:1.2}
.pc-price.no-p .pc-p{font-size:14.5px;font-weight:700;color:#6b6b60;letter-spacing:0}
.pc-hint .pc-sum{color:#1a1a1a;white-space:nowrap}

/* Плашка минимального заказа */
.cat-note{margin:22px 0 6px;padding:12px 16px;background:#fff;border:1px solid var(--rule);border-left:4px solid var(--gold);border-radius:8px;font-size:14px;color:#3a3a3a}
.cat-note b{color:#1a1a1a}
.hero-min{margin-top:14px;font-size:15px;color:#3a3a3a}
.hero-min b{color:#1a1a1a;font-weight:800;white-space:nowrap;border-bottom:2px solid rgba(26,26,26,.35)}

/* Итог корзины */
.cart-sum{font-weight:400}
.cart-sum .cs-line{font-size:13px;color:#6b6b60}
.cart-sum .cs-total{display:flex;align-items:baseline;gap:8px;margin-top:4px;font-family:Manrope,system-ui,sans-serif;font-size:15px;font-weight:700;color:#1a1a1a}
.cart-sum .cs-total b{font-size:26px;font-weight:800;letter-spacing:-.035em}
.cart-sum .cs-total span{font-size:12px;font-weight:600;color:#6b6b60}
.cart-sum .cs-lack{margin-top:8px;padding:9px 12px;border-radius:7px;background:rgba(224,58,47,.08);border:1px solid rgba(224,58,47,.28);font-size:13px;line-height:1.45;color:#3a3a3a}
.cart-sum .cs-lack b{color:var(--red);white-space:nowrap}
.cart-sum .cs-ok{margin-top:8px;font-size:12.5px;font-weight:700;color:#2e7d32}
.cart-sum .cs-note{margin-top:8px;font-size:12.5px;color:#6b6b60;line-height:1.45}
.ci-p .ci-sum{color:#1a1a1a;white-space:nowrap}
.ci-p .ci-req{color:#6b6b60;font-style:italic}
#cartSend:disabled{opacity:.45;cursor:not-allowed}

/* Правовая информация (10.09.2026) */
.cat-legal{margin-top:44px;max-width:78ch;border-top:1px solid var(--rule);padding-top:22px}
body.catalog .cat-legal h2{font-size:17px;line-height:1.3;margin-bottom:10px;color:#6b6b60}
.cat-legal p{font-size:13px;line-height:1.55;color:#6b6b60;margin-bottom:9px}
.cat-legal b{color:#3a3a3a}
.cart-sum .cs-legal{margin-top:8px;font-size:11.5px;line-height:1.4;color:#6b6b60;font-weight:400}

/* Поля контактов: подсветка ошибки и заметное предупреждение (10.09.2026) */
.cart-form input.bad,.cart-form textarea.bad{border-bottom-color:#c0392b;background:rgba(192,57,43,.04)}
.cart-form .form-status.err{margin-top:12px;padding:10px 12px;border-radius:7px;background:rgba(192,57,43,.07);border:1px solid rgba(192,57,43,.3);font-weight:600;line-height:1.45}
.cart-form .form-status.err b{font-weight:800;white-space:nowrap}

/* Фасеты каталога (11.09.2026): коллекции, подборки, атрибуты из CRM; чипы выбранного; «Показать ещё» */
fieldset.fgroup{border:0;padding:0;margin:16px 0 0;min-width:0}
fieldset.fgroup legend.ftitle{float:left;width:100%;padding-top:14px;border-top:1px solid var(--rule);margin-bottom:8px}
fieldset.fgroup .fbody{clear:both}
.fl.fl-more{display:none}
.fgroup.open .fl.fl-more{display:flex}
.fl.fl-zero{opacity:.45;cursor:default}
.fl input:disabled{cursor:not-allowed}
.fmore{display:block;margin-top:6px;padding:0;border:0;background:transparent;font-family:inherit;font-size:13px;font-weight:700;color:#1a1a1a;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.fmore:hover{color:#6b6b60}
.fchips{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 12px}
.fchips[hidden]{display:none}
.fchip{display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border:1.5px solid #1a1a1a;border-radius:999px;background:#fff;font-family:inherit;font-size:12.5px;font-weight:700;color:#1a1a1a;cursor:pointer;line-height:1.2}
.fchip i{font-style:normal;font-size:15px;line-height:1;color:#8a8a7a}
.fchip:hover{background:var(--gold)}
.fchip:hover i{color:#1a1a1a}
.fchip-reset{border-color:rgba(26,26,26,.3);background:transparent;color:#6b6b60}
.pc-badge{position:absolute;right:10px;top:10px;background:#1a1a1a;color:#fff;font-size:10.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding:4px 8px;border-radius:3px;z-index:2}
.pc-badge+.pc-badge{top:36px}
.pc-attrs{font-size:12.5px;line-height:1.4;color:#3a3a3a}

/* Быстрая заявка на первом экране каталога: вторая точка входа без порога 30 000 ₽ (16.09.2026) */
.hero-lead{margin-top:26px;padding:20px 22px;border:1px solid var(--rule-s,#e4e0d8);border-radius:10px;background:rgba(255,255,255,.62);max-width:520px}
.hero-lead-t{margin:0 0 14px;font-size:15px;line-height:1.5;color:#3a3a3a}
body.home .hero-lead-f.form{gap:10px}
body.home .hero-lead-f.form input{border:1px solid var(--line,#ddd8cf);border-radius:7px;padding:12px 14px;font-size:16px;background:#fff}
body.home .hero-lead-f.form input:focus{border-color:#1a1a1a}
body.home .hero-lead-f.form button.btn{margin-top:4px;padding:13px 24px}
body.home .hero-lead-f .consent{display:block;position:relative;margin-top:6px;padding-left:26px;font-size:13px;line-height:1.45;color:#5a5a5a}
body.home .hero-lead-f .consent input{position:absolute;left:0;top:2px;margin:0}
.hero-lead-f .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
@media(max-width:880px){.hero-lead{max-width:none;padding:18px}}