/* ============================================================
   RUMART B2B — стили
   ============================================================ */
:root{
  --accent:#1C5FD7;        /* фирменный синий */
  --accent-dark:#1444A8;
  --accent-soft:#E9F1FD;
  --ink:#14181F;           /* почти чёрный */
  --ink-2:#1F2733;
  --slate:#5A6473;         /* серый текст */
  --slate-2:#8A93A2;
  --line:#E6EAF0;
  --bg:#F4F6FA;
  --white:#fff;
  --green:#138a5a;
  --amber:#C9831A;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 4px 20px rgba(20,24,31,.07);
  --shadow-lg:0 16px 50px rgba(20,24,31,.14);
  --maxw:1240px;
  --header-h:118px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none}
h1,h2,h3,h4{margin:0;line-height:1.15;font-weight:700;letter-spacing:-.01em}
.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.muted{color:var(--slate)}
.accent{color:var(--accent)}
.nowrap{white-space:nowrap}

/* ---------- Кнопки ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;justify-content:center;
  padding:12px 22px;border-radius:10px;font-weight:600;font-size:14px;
  transition:.18s ease;white-space:nowrap}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-1px);box-shadow:0 8px 22px rgba(28,95,215,.32)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000;transform:translateY(-1px)}
.btn-ghost{background:#fff;color:var(--ink);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-1px)}
.btn-light{background:rgba(255,255,255,.14);color:#fff;border:1.5px solid rgba(255,255,255,.28)}
.btn-light:hover{background:rgba(255,255,255,.24)}
.btn-sm{padding:9px 14px;font-size:13px}
.btn-block{width:100%}

/* ---------- Топбар ---------- */
.topbar{background:var(--ink);color:#c7ccd6;font-size:13px}
.topbar .container{display:flex;align-items:center;gap:24px;height:40px}
.topbar a{color:#c7ccd6;transition:.15s}
.topbar a:hover{color:#fff}
.topbar .tb-spacer{flex:1}
.topbar .tb-links{display:flex;gap:22px}
.topbar .tb-phone{color:#fff;font-weight:600}
@media(max-width:860px){.topbar .tb-links{display:none}}

/* ---------- Шапка ---------- */
.header{position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--line);
  box-shadow:0 1px 0 rgba(20,24,31,.02)}
.header-main{display:flex;align-items:center;gap:24px;height:78px}
.logo{display:flex;align-items:center;gap:12px;flex-shrink:0}
.logo-mark{width:42px;height:42px;border-radius:11px;background:var(--accent);
  display:grid;place-items:center;color:#fff;font-weight:800;font-size:22px;
  box-shadow:0 6px 16px rgba(28,95,215,.3)}
.logo-text{display:flex;flex-direction:column;line-height:1}
.logo-text b{font-size:21px;letter-spacing:.04em;font-weight:800}
.logo-text span{font-size:10.5px;color:var(--slate);letter-spacing:.06em;margin-top:3px;text-transform:uppercase}

/* мега-меню кнопка */
.cat-btn{display:inline-flex;align-items:center;gap:9px;background:var(--accent);color:#fff;
  padding:13px 18px;border-radius:10px;font-weight:700;font-size:14px;flex-shrink:0}
.cat-btn:hover{background:var(--accent-dark)}
.cat-btn .bars{display:flex;flex-direction:column;gap:3px}
.cat-btn .bars i{width:16px;height:2px;background:#fff;border-radius:2px}

/* поиск */
.search{flex:1;display:flex;max-width:560px}
.search input{flex:1;border:1.5px solid var(--line);border-right:none;
  border-radius:10px 0 0 10px;padding:12px 16px;font-size:14px;outline:none;transition:.15s}
.search input:focus{border-color:var(--accent)}
.search button{background:var(--ink);color:#fff;padding:0 18px;border-radius:0 10px 10px 0;
  display:grid;place-items:center}
.search button:hover{background:var(--accent)}
.search button svg{width:18px;height:18px}

.header-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.icon-link{display:flex;flex-direction:column;align-items:center;gap:3px;color:var(--ink);
  padding:6px 10px;border-radius:9px;font-size:11px;font-weight:600;position:relative;transition:.15s}
.icon-link:hover{background:var(--bg);color:var(--accent)}
.icon-link svg{width:22px;height:22px;stroke-width:1.7}
.badge{position:absolute;top:0;right:4px;background:var(--accent);color:#fff;
  font-size:10px;font-weight:700;min-width:17px;height:17px;border-radius:9px;
  display:grid;place-items:center;padding:0 4px;border:2px solid #fff}

/* нижняя строка навигации */
.header-nav{border-top:1px solid var(--line)}
.header-nav .container{display:flex;align-items:center;gap:28px;height:46px;font-size:14px;font-weight:600}
.header-nav a{color:var(--ink-2);transition:.15s;position:relative}
.header-nav a:hover{color:var(--accent)}
.header-nav .nav-tag{margin-left:auto;color:var(--slate);font-weight:500;font-size:13px}
.header-nav .nav-tag b{color:var(--green)}
@media(max-width:980px){.header-nav{display:none}}

.burger{display:none;background:none;flex-direction:column;gap:4px;padding:8px}
.burger i{width:24px;height:2.5px;background:var(--ink);border-radius:2px}
@media(max-width:980px){.burger{display:flex}}
@media(max-width:980px){.cat-btn span{display:none}.cat-btn{padding:13px 14px}}
@media(max-width:680px){.search{display:none}.logo-text span{display:none}}

/* ---------- Мега-меню ---------- */
.mega{position:fixed;left:0;right:0;z-index:55;background:#fff;border-bottom:1px solid var(--line);
  box-shadow:var(--shadow-lg);transform:translateY(-8px);opacity:0;pointer-events:none;transition:.2s}
.mega.open{transform:translateY(0);opacity:1;pointer-events:auto}
.mega .container{display:grid;grid-template-columns:repeat(3,1fr);gap:6px 30px;padding:26px 20px}
.mega a{display:flex;align-items:center;gap:13px;padding:11px 14px;border-radius:10px;
  color:var(--ink-2);font-weight:600;font-size:14px;transition:.14s}
.mega a:hover{background:var(--accent-soft);color:var(--accent)}
.mega .mi{width:38px;height:38px;border-radius:9px;background:var(--bg);display:grid;place-items:center;flex-shrink:0}
.mega .mi svg{width:21px;height:21px;stroke:var(--ink-2);fill:none;stroke-width:1.7}
.mega a:hover .mi{background:#fff}.mega a:hover .mi svg{stroke:var(--accent)}
@media(max-width:760px){.mega .container{grid-template-columns:1fr 1fr}}

.overlay{position:fixed;inset:0;background:rgba(10,12,16,.45);z-index:50;opacity:0;
  pointer-events:none;transition:.2s}
.overlay.show{opacity:1;pointer-events:auto}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(120deg,#14181F 0%,#1F2733 55%,#15233f 100%);color:#fff;
  position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-120px;top:-80px;width:520px;height:520px;
  background:radial-gradient(circle,rgba(28,95,215,.5),transparent 65%);filter:blur(10px)}
.hero .container{position:relative;z-index:2;padding:72px 20px}
.hero .container>div{max-width:760px}
.hero h1{font-size:clamp(30px,4.4vw,52px);font-weight:800;letter-spacing:-.02em}
.hero h1 em{color:#86b3ff;font-style:normal}
.hero p{color:#c2c9d4;font-size:17px;margin:18px 0 28px;max-width:520px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-stats{display:flex;gap:34px;margin-top:40px;flex-wrap:wrap}
.hero-stats .num{font-size:30px;font-weight:800;color:#fff}
.hero-stats .lbl{font-size:13px;color:#9aa3b2}
.hero-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);
  border-radius:18px;padding:26px;backdrop-filter:blur(6px)}
.hero-card h3{font-size:17px;margin-bottom:16px}
.hero-card ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:13px}
.hero-card li{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:#d7dce4}
.hero-card li svg{width:20px;height:20px;color:#86b3ff;flex-shrink:0;margin-top:1px}
@media(max-width:880px){.hero .container{grid-template-columns:1fr;padding:44px 20px}.hero-card{display:none}}

/* ---------- Секции ---------- */
.section{padding:56px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:28px;gap:20px}
.section-head h2{font-size:clamp(22px,2.6vw,30px)}
.section-head .sub{color:var(--slate);margin-top:6px;font-size:15px}
.section-head a.more{color:var(--accent);font-weight:600;font-size:14px;white-space:nowrap}
.section-alt{background:#fff}

/* плитки категорий */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:900px){.cat-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:600px){.cat-grid{grid-template-columns:repeat(2,1fr)}}
.cat-tile{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;
  display:flex;align-items:center;gap:16px;transition:.18s;cursor:pointer}
.cat-tile:hover{border-color:var(--accent);box-shadow:var(--shadow);transform:translateY(-3px)}
.cat-tile .ci{width:52px;height:52px;border-radius:12px;background:var(--accent-soft);
  display:grid;place-items:center;flex-shrink:0}
.cat-tile .ci svg{width:27px;height:27px;stroke:var(--accent);fill:none;stroke-width:1.7}
.cat-tile b{font-size:15px;font-weight:700;display:block}
.cat-tile span{font-size:12.5px;color:var(--slate)}

/* ---------- Карточки товаров ---------- */
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media(max-width:1000px){.prod-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.prod-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:440px){.prod-grid{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;transition:.18s;position:relative}
.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px);border-color:#dfe4ec}
.card-img{height:230px;background:#fff;position:relative;
  display:grid;place-items:center;cursor:pointer;border-bottom:1px solid var(--line)}
.card-img .ph{opacity:.35;width:34%;height:34%}
.pimg{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:20px;background:#fff}
.modal-img .pimg{padding:34px}
.ci-img{position:relative}
.ci-img .pimg{padding:4px;border-radius:9px}
.card-img svg.ph{width:46%;height:46%;stroke:#aeb6c4;fill:none;stroke-width:1.3;opacity:.9}
.card-img .brandtag{position:absolute;left:14px;top:14px;font-size:11px;font-weight:800;
  color:var(--ink-2);letter-spacing:.04em;text-transform:uppercase}
.tags{position:absolute;right:12px;top:12px;display:flex;flex-direction:column;gap:6px;align-items:flex-end}
.tag{font-size:10.5px;font-weight:700;padding:4px 9px;border-radius:20px;text-transform:uppercase;letter-spacing:.03em}
.tag.hit{background:var(--accent);color:#fff}
.tag.new{background:var(--ink);color:#fff}
.card-body{padding:15px 16px 17px;display:flex;flex-direction:column;flex:1}
.card-art{font-size:11.5px;color:var(--slate-2);margin-bottom:6px}
.card-name{font-size:14px;font-weight:600;line-height:1.35;cursor:pointer;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:38px}
.card-name:hover{color:var(--accent)}
.card-specs{font-size:12.5px;color:var(--slate);margin:7px 0 12px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:34px}
.card-meta{display:flex;justify-content:space-between;font-size:12px;margin-bottom:10px}
.stock{color:var(--green);font-weight:600;display:flex;align-items:center;gap:5px}
.stock::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green)}
.moq{color:var(--slate)}
.price-row{display:flex;align-items:baseline;gap:9px;margin-top:auto;flex-wrap:wrap}
.price{font-size:20px;font-weight:800;white-space:nowrap}
.price small{font-size:12px;color:var(--slate);font-weight:600}
.price-retail{font-size:12.5px;color:var(--slate-2);text-decoration:line-through;white-space:nowrap}
.card-actions{display:flex;gap:8px;margin-top:13px}
.card-actions .btn{flex:1;min-width:0}
.card-actions .btn-details{flex:0 0 44px;padding-left:0;padding-right:0}
.card-actions .btn-details svg{width:18px;height:18px}

/* ---------- Преимущества ---------- */
.adv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media(max-width:900px){.adv-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.adv-grid{grid-template-columns:1fr}}
.adv{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.adv .ai{width:50px;height:50px;border-radius:12px;background:var(--accent-soft);
  display:grid;place-items:center;margin-bottom:16px}
.adv .ai svg{width:26px;height:26px;stroke:var(--accent);fill:none;stroke-width:1.7}
.adv b{font-size:16px;display:block;margin-bottom:7px}
.adv p{color:var(--slate);font-size:13.5px;margin:0}

/* ---------- Бренды ---------- */
.brands{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.brand-chip{background:#fff;border:1px solid var(--line);border-radius:10px;
  padding:13px 22px;font-weight:700;color:var(--ink-2);font-size:15px;transition:.15s;letter-spacing:.02em}
.brand-chip:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}

/* ---------- CTA партнёрство ---------- */
.cta{background:linear-gradient(120deg,var(--accent),var(--accent-dark));color:#fff;
  border-radius:22px;padding:48px;display:grid;grid-template-columns:1.3fr .7fr;gap:30px;
  align-items:center;position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;right:-80px;bottom:-120px;width:380px;height:380px;
  background:radial-gradient(circle,rgba(255,255,255,.18),transparent 65%)}
.cta h2{font-size:clamp(24px,3vw,34px);position:relative;z-index:2}
.cta p{margin:14px 0 0;color:rgba(255,255,255,.9);position:relative;z-index:2;max-width:560px}
.cta .cta-act{position:relative;z-index:2;display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
@media(max-width:760px){.cta{grid-template-columns:1fr;padding:34px}.cta .cta-act{justify-content:flex-start}}

/* ---------- Каталог ---------- */
.catalog{display:grid;grid-template-columns:264px 1fr;gap:28px;align-items:start}
@media(max-width:900px){.catalog{grid-template-columns:1fr}}
.sidebar{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:20px;position:sticky;top:130px}
@media(max-width:900px){.sidebar{position:static}}
.sidebar h4{font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:var(--slate);margin-bottom:13px}
.filter-list{list-style:none;padding:0;margin:0 0 22px;display:flex;flex-direction:column;gap:3px}
.filter-list a{display:flex;justify-content:space-between;padding:8px 11px;border-radius:8px;
  font-size:13.5px;font-weight:500;color:var(--ink-2);transition:.13s}
.filter-list a:hover{background:var(--bg)}
.filter-list a.active{background:var(--accent-soft);color:var(--accent);font-weight:700}
.filter-list a .cnt{color:var(--slate-2);font-size:12px}
.filter-list a.active .cnt{color:var(--accent)}
.check{display:flex;align-items:center;gap:9px;padding:5px 0;font-size:13.5px;cursor:pointer;color:var(--ink-2)}
.check input{width:16px;height:16px;accent-color:var(--accent)}

.toolbar{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:20px;flex-wrap:wrap}
.toolbar .res{color:var(--slate);font-size:14px}
.toolbar select{border:1.5px solid var(--line);border-radius:9px;padding:9px 13px;font-size:13.5px;
  font-weight:600;color:var(--ink);background:#fff;outline:none}
.cat-search{display:flex;max-width:340px;flex:1;min-width:200px}
.cat-search input{flex:1;border:1.5px solid var(--line);border-radius:9px;padding:9px 13px;font-size:13.5px;outline:none}
.cat-search input:focus{border-color:var(--accent)}

.breadcrumbs{font-size:13px;color:var(--slate);margin-bottom:18px;display:flex;gap:8px;flex-wrap:wrap}
.breadcrumbs a:hover{color:var(--accent)}
.breadcrumbs span{color:var(--slate-2)}

.empty{background:#fff;border:1px dashed var(--line);border-radius:var(--radius);
  padding:50px;text-align:center;color:var(--slate)}

/* ---------- Заявка (drawer) ---------- */
.drawer{position:fixed;top:0;right:0;height:100%;width:420px;max-width:92vw;background:#fff;
  z-index:80;box-shadow:-10px 0 50px rgba(0,0,0,.2);transform:translateX(100%);transition:.28s ease;
  display:flex;flex-direction:column}
.drawer.open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:20px 22px;border-bottom:1px solid var(--line)}
.drawer-head h3{font-size:18px}
.drawer-close{width:36px;height:36px;border-radius:9px;display:grid;place-items:center;background:var(--bg)}
.drawer-close:hover{background:var(--accent-soft);color:var(--accent)}
.drawer-body{flex:1;overflow-y:auto;padding:16px 22px}
.cart-item{display:flex;gap:13px;padding:14px 0;border-bottom:1px solid var(--line)}
.cart-item .ci-img{width:60px;height:60px;border-radius:9px;background:linear-gradient(135deg,#f7f9fc,#eef2f8);
  display:grid;place-items:center;flex-shrink:0}
.cart-item .ci-img svg{width:30px;height:30px;stroke:#aeb6c4;fill:none;stroke-width:1.3}
.cart-item .ci-info{flex:1;min-width:0}
.cart-item .ci-name{font-size:13px;font-weight:600;line-height:1.3}
.cart-item .ci-price{font-size:13px;font-weight:700;margin-top:4px}
.qty{display:inline-flex;align-items:center;border:1.5px solid var(--line);border-radius:8px;margin-top:8px}
.qty button{width:28px;height:28px;font-size:16px;font-weight:700;color:var(--ink-2)}
.qty button:hover{color:var(--accent)}
.qty span{min-width:34px;text-align:center;font-size:13px;font-weight:700}
.qty button:disabled{opacity:.3;cursor:not-allowed;color:var(--slate-2)}
.ci-min{font-size:11.5px;color:var(--slate-2);margin-left:10px}
.ci-remove{color:var(--slate-2);font-size:12px;margin-top:6px;display:inline-block}
.ci-remove:hover{color:var(--accent)}
.drawer-foot{border-top:1px solid var(--line);padding:18px 22px;background:#fff}
.drawer-total{display:flex;justify-content:space-between;font-size:15px;margin-bottom:14px}
.drawer-total b{font-size:22px;font-weight:800}
.drawer-empty{text-align:center;color:var(--slate);padding:50px 20px}
.drawer-empty svg{width:54px;height:54px;stroke:var(--line);fill:none;stroke-width:1.5;margin-bottom:14px}

/* ---------- Модалка / формы ---------- */
.modal{position:fixed;inset:0;z-index:90;display:none;align-items:center;justify-content:center;padding:20px}
.modal.open{display:flex}
.modal-box{background:#fff;border-radius:18px;max-width:760px;width:100%;max-height:90vh;overflow-y:auto;
  box-shadow:var(--shadow-lg);position:relative}
.modal-grid{display:grid;grid-template-columns:1fr 1fr;gap:0}
@media(max-width:640px){.modal-grid{grid-template-columns:1fr}}
.modal-img{background:linear-gradient(135deg,#f7f9fc,#eef2f8);display:grid;place-items:center;min-height:300px;position:relative}
.modal-img svg.ph{width:48%;height:48%;stroke:#aeb6c4;fill:none;stroke-width:1.2}
.modal-info{padding:30px}
.modal-info .brandtag{color:var(--accent);font-weight:800;font-size:12px;text-transform:uppercase;letter-spacing:.05em}
.modal-info h3{font-size:21px;margin:8px 0 4px}
.modal-close{position:absolute;top:14px;right:14px;width:38px;height:38px;border-radius:10px;
  background:rgba(255,255,255,.9);display:grid;place-items:center;z-index:3;box-shadow:var(--shadow)}
.modal-close:hover{background:var(--accent);color:#fff}
.spec-table{width:100%;border-collapse:collapse;margin:18px 0;font-size:13.5px}
.spec-table td{padding:8px 0;border-bottom:1px solid var(--line)}
.spec-table td:first-child{color:var(--slate);width:42%}
.spec-table td:last-child{font-weight:600;text-align:right}

.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}
.field input,.field textarea,.field select{width:100%;border:1.5px solid var(--line);border-radius:10px;
  padding:12px 14px;font-size:14px;outline:none;font-family:inherit;transition:.15s}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--accent)}
.field textarea{resize:vertical;min-height:90px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:520px){.form-row{grid-template-columns:1fr}}
.form-note{font-size:12px;color:var(--slate-2);margin-top:4px}
.success{background:#eafaf2;border:1px solid #b9e8d0;color:var(--green);
  padding:16px 18px;border-radius:12px;font-size:14px;display:flex;gap:10px;align-items:flex-start}
.success svg{width:20px;height:20px;flex-shrink:0;margin-top:1px}

/* ---------- Контакты / реквизиты ---------- */
.page-head{background:linear-gradient(120deg,#14181F,#1F2733);color:#fff;padding:46px 0}
.page-head h1{font-size:clamp(26px,3.4vw,40px)}
.page-head p{color:#aab2c0;margin-top:10px;max-width:620px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
@media(max-width:820px){.two-col{grid-template-columns:1fr}}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.panel h3{font-size:18px;margin-bottom:18px}
.req-table{width:100%;border-collapse:collapse;font-size:13.5px}
.req-table td{padding:10px 0;border-bottom:1px solid var(--line);vertical-align:top}
.req-table td:first-child{color:var(--slate);width:44%;padding-right:14px}
.req-table td:last-child{font-weight:600}
.req-table tr:last-child td{border-bottom:none}
.contact-line{display:flex;gap:14px;align-items:flex-start;margin-bottom:20px}
.contact-line .cli{width:44px;height:44px;border-radius:11px;background:var(--accent-soft);
  display:grid;place-items:center;flex-shrink:0}
.contact-line .cli svg{width:22px;height:22px;stroke:var(--accent);fill:none;stroke-width:1.7}
.contact-line .lbl{font-size:12px;color:var(--slate)}
.contact-line .val{font-size:16px;font-weight:700}
.contact-line .val a:hover{color:var(--accent)}

/* ---------- Footer ---------- */
.footer{background:var(--ink);color:#aeb6c4;padding:54px 0 26px;font-size:13.5px}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.3fr;gap:36px;padding-bottom:38px;border-bottom:1px solid rgba(255,255,255,.1)}
@media(max-width:900px){.footer-top{grid-template-columns:1fr 1fr}}
@media(max-width:540px){.footer-top{grid-template-columns:1fr}}
.footer h4{color:#fff;font-size:14px;margin-bottom:16px;text-transform:uppercase;letter-spacing:.04em}
.footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.footer ul a:hover{color:#fff}
.footer .f-logo{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.footer .f-logo b{color:#fff;font-size:20px;letter-spacing:.04em;font-weight:800}
.footer .f-about{color:#8a93a2;line-height:1.6;max-width:320px}
.footer .req{color:#7e8696;font-size:12px;line-height:1.7;margin-top:16px}
.footer .req b{color:#aeb6c4}
.footer-bottom{padding-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  color:#7e8696;font-size:12.5px}
.footer-bottom .fb-req{max-width:780px;line-height:1.6}

/* анимация появления */
.reveal{opacity:0;transform:translateY(22px);transition:.6s cubic-bezier(.22,1,.36,1)}
.reveal.in{opacity:1;transform:none}

/* мобильное меню */
.mobile-menu{position:fixed;top:0;left:0;height:100%;width:300px;max-width:85vw;background:#fff;z-index:85;
  transform:translateX(-100%);transition:.26s;display:flex;flex-direction:column;box-shadow:10px 0 40px rgba(0,0,0,.2)}
.mobile-menu.open{transform:translateX(0)}
.mobile-menu .mm-head{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;border-bottom:1px solid var(--line)}
.mobile-menu nav{padding:12px;overflow-y:auto}
.mobile-menu nav a{display:block;padding:13px 14px;border-radius:9px;font-weight:600;color:var(--ink-2)}
.mobile-menu nav a:hover{background:var(--bg);color:var(--accent)}

/* ============ Брендовые ассеты rumart ============ */
/* логотип */
.logo-img{height:38px;width:auto;display:block}
.logo-b2b{background:var(--accent);color:#fff;font-size:11px;font-weight:800;
  padding:3px 8px;border-radius:7px;letter-spacing:.04em;align-self:center}
.header-spacer{flex:1}
.mobile-menu .logo-img{height:32px}
.f-logo-badge{background:#fff;padding:9px 14px;border-radius:12px;display:inline-block;line-height:0}
.f-logo-badge img{height:30px;width:auto;display:block}

/* фото на плитках категорий */
.cat-tile .ci{background:#fff;border:1px solid var(--line)}
.cat-tile .ci img{width:100%;height:100%;object-fit:contain;padding:4px}

/* промо-баннеры */
.promo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:820px){.promo-grid{grid-template-columns:1fr}}
.promo-card{position:relative;height:200px;border-radius:var(--radius);overflow:hidden;
  background-size:cover;background-position:center right;background-color:#eef2f8;
  display:flex;align-items:center;border:1px solid var(--line);transition:.18s}
.promo-card::before{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(245,247,250,.97) 0%,rgba(245,247,250,.82) 38%,rgba(245,247,250,0) 70%)}
.promo-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:#dfe4ec}
.promo-body{position:relative;z-index:2;padding:0 24px;max-width:74%}
.promo-body b{font-size:19px;display:block;color:var(--ink);letter-spacing:-.01em}
.promo-body>span{font-size:13px;color:var(--slate);display:block;margin:6px 0 0}
.promo-body .pbtn{margin-top:12px;color:var(--accent);font-weight:700;font-size:13.5px}