/* ============================================
   VOLL.RU — 1:1 Replica
   Font: Montserrat | Color: #de002b
   Container: 1348px (original)
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --red: #de002b;
  --red-hover: #b80024;
  --red-light: #ffeaef;
  --red-010: rgba(222,0,43,.1);
  --dark: #1a1a1a;
  --dark-2: #2a2a2a;
  --dark-3: #333;
  --gray-100: #f5f5f5;
  --gray-200: #e8e8e8;
  --gray-300: #d0d0d0;
  --gray-400: #999;
  --gray-500: #777;
  --gray-600: #555;
  --white: #fff;
  --green: #2fa84f;
  --yellow: #e5a100;
  --blue: #307fdd;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
  --shadow-md: 0 2px 8px rgba(0,0,0,.1);
  --shadow-lg: 0 4px 20px rgba(0,0,0,.12);
  --radius: 4px;
  --radius-lg: 8px;
  --container: 1348px;
  --page-padding: 30px;
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { font-size:14px; -webkit-font-smoothing:antialiased; scroll-behavior:smooth; }
body { font-family:'Montserrat',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif; color:var(--dark); background:var(--gray-100); line-height:1.5; }
a { color:inherit; text-decoration:none; }
img { max-width:100%; display:block; }
button { cursor:pointer; font-family:inherit; }
input,select,textarea { font-family:inherit; }
.container { max-width:var(--container); margin:0 auto; padding:0 var(--page-padding); }

/* ══════════════ TOP BAR ══════════════ */
.top-bar { background:var(--dark); color:var(--gray-400); font-size:12px; border-bottom:1px solid var(--dark-2); }
.top-bar .container { display:flex; justify-content:space-between; align-items:center; height:34px; }
.top-bar a { color:var(--gray-300); transition:color .2s; }
.top-bar a:hover { color:var(--white); }
.top-bar__left,.top-bar__right { display:flex; align-items:center; gap:20px; }
.top-bar__divider { width:1px; height:14px; background:var(--dark-3); }
.top-bar__city { display:flex; align-items:center; gap:4px; }
.top-bar__city svg { width:12px; height:12px; fill:var(--red); }
.top-bar__city span { color:var(--white); border-bottom:1px dashed var(--gray-500); cursor:pointer; }

/* ══════════════ HEADER ══════════════ */
.header { background:var(--white); border-bottom:1px solid var(--gray-200); position:sticky; top:36px; z-index:100; }
.header .container { display:flex; align-items:center; height:80px; gap:24px; }
.logo { flex-shrink:0; display:flex; align-items:center; gap:8px; }
.logo__img { height:44px; }
.logo__text { font-size:34px; font-weight:800; color:var(--red); letter-spacing:2px; line-height:1; }
.logo__badge { background:var(--red); color:var(--white); font-size:9px; font-weight:700; padding:3px 6px; border-radius:2px; line-height:1.2; text-align:center; white-space:nowrap; }
.logo__desc { font-size:11px; color:var(--gray-500); line-height:1.3; max-width:120px; }

.search { flex:1; max-width:500px; position:relative; }
.search__input { width:100%; height:42px; border:2px solid var(--gray-200); border-radius:var(--radius); padding:0 48px 0 16px; font-size:13px; transition:border-color .2s; outline:none; }
.search__input:focus { border-color:var(--red); }
.search__btn { position:absolute; right:2px; top:2px; width:38px; height:38px; background:var(--red); border:none; border-radius:2px; display:flex; align-items:center; justify-content:center; transition:background .2s; }
.search__btn:hover { background:var(--red-hover); }
.search__btn svg { width:18px; height:18px; color:var(--white); stroke:var(--white); }

.header-phones { display:flex; flex-direction:column; align-items:flex-end; gap:2px; flex-shrink:0; }
.header-phones__number { font-size:17px; font-weight:700; color:var(--dark); white-space:nowrap; letter-spacing:.3px; }
.header-phones__number--free { font-size:13px; font-weight:400; color:var(--gray-500); }
.header-phones__callback { font-size:12px; color:var(--red); border-bottom:1px dashed var(--red); transition:opacity .2s; cursor:pointer; background:none; border-top:none; border-left:none; border-right:none; padding:0; text-transform:uppercase; letter-spacing:.5px; font-weight:500; }
.header-phones__callback:hover { opacity:.7; }

.header-actions { display:flex; align-items:center; gap:20px; flex-shrink:0; }
.header-action { display:flex; flex-direction:column; align-items:center; gap:4px; background:none; border:none; color:var(--gray-600); font-size:11px; position:relative; transition:color .2s; padding:4px; }
.header-action:hover { color:var(--red); }
.header-action svg { width:22px; height:22px; }
.header-action__badge { position:absolute; top:-2px; right:-4px; background:var(--red); color:var(--white); font-size:10px; font-weight:700; width:18px; height:18px; border-radius:50%; display:flex; align-items:center; justify-content:center; line-height:1; }

/* ══════════════ MAIN NAV ══════════════ */
.main-nav { background:var(--red); }
.main-nav .container { display:flex; align-items:center; height:46px; gap:0; }
.main-nav__item { display:flex; align-items:center; gap:6px; height:100%; padding:0 18px; color:var(--white); font-size:13px; font-weight:500; transition:background .2s; white-space:nowrap; text-transform:uppercase; letter-spacing:.3px; }
.main-nav__item:hover { background:rgba(0,0,0,.15); }
.main-nav__item--catalog { background:rgba(0,0,0,.2); font-weight:600; padding:0 22px; }
.main-nav__item--catalog:hover { background:rgba(0,0,0,.3); }
.main-nav__item svg { width:16px; height:16px; fill:currentColor; }
.main-nav__item--sale { color:#ffdd57; }

/* ══════════════ HERO SLIDER ══════════════ */
.hero { position:relative; overflow:hidden; }
.hero-slides { display:flex; transition:transform .5s ease; }
.hero-slide { min-width:100%; position:relative; overflow:hidden; }
.hero-slide__bg { position:absolute; inset:0; background-size:cover; background-position:center; }
.hero-slide__overlay { position:absolute; inset:0; }
.hero-slide--dark .hero-slide__overlay { background:linear-gradient(90deg,rgba(26,26,26,.85) 0%,rgba(26,26,26,.6) 50%,rgba(26,26,26,.3) 100%); }
.hero-slide--light .hero-slide__overlay { background:linear-gradient(90deg,rgba(255,255,255,.85) 0%,rgba(255,255,255,.4) 100%); }
.hero-slide .container { position:relative; z-index:1; display:flex; align-items:center; min-height:420px; }
.hero-slide__content { max-width:540px; padding:48px 0; }
.hero-slide__label { display:inline-block; background:var(--red); color:var(--white); font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:1.5px; padding:5px 14px; border-radius:2px; margin-bottom:16px; }
.hero-slide__title { font-size:30px; font-weight:800; line-height:1.25; margin-bottom:14px; }
.hero-slide--dark .hero-slide__title { color:var(--white); }
.hero-slide--light .hero-slide__title { color:var(--dark); }
.hero-slide__desc { font-size:14px; line-height:1.7; margin-bottom:24px; }
.hero-slide--dark .hero-slide__desc { color:var(--gray-400); }
.hero-slide--light .hero-slide__desc { color:var(--gray-600); }
.hero-slide__btn { display:inline-flex; align-items:center; gap:8px; background:var(--red); color:var(--white); border:none; font-size:14px; font-weight:600; padding:13px 30px; border-radius:var(--radius); transition:background .2s,transform .1s; text-transform:uppercase; letter-spacing:.5px; }
.hero-slide__btn:hover { background:var(--red-hover); transform:translateY(-1px); }
.hero-nav { position:absolute; bottom:24px; left:50%; transform:translateX(-50%); display:flex; gap:8px; z-index:5; }
.hero-nav__dot { width:10px; height:10px; border-radius:50%; background:rgba(255,255,255,.3); border:none; cursor:pointer; transition:background .2s; }
.hero-nav__dot--active { background:var(--red); }
.hero-arrow { position:absolute; top:50%; transform:translateY(-50%); width:44px; height:44px; background:rgba(0,0,0,.3); border:none; border-radius:50%; display:flex; align-items:center; justify-content:center; z-index:5; transition:background .2s; color:var(--white); }
.hero-arrow:hover { background:rgba(0,0,0,.6); }
.hero-arrow--prev { left:20px; }
.hero-arrow--next { right:20px; }
.hero-arrow svg { width:20px; height:20px; stroke:currentColor; fill:none; stroke-width:2.5; }

/* ══════════════ SECTIONS ══════════════ */
.section { padding:48px 0; }
.section--gray { background:var(--gray-100); }
.section--white { background:var(--white); }
.section__header { display:flex; justify-content:space-between; align-items:center; margin-bottom:28px; }
.section__title { font-size:24px; font-weight:700; color:var(--dark); }
.section__link { font-size:13px; color:var(--gray-500); display:flex; align-items:center; gap:4px; transition:color .2s; text-transform:uppercase; letter-spacing:.5px; font-weight:500; }
.section__link:hover { color:var(--red); }

/* ══════════════ CATALOG CATEGORIES GRID ══════════════ */
.categories-grid { display:grid; grid-template-columns:repeat(6,1fr); gap:12px; }
.category-card { background:var(--white); border:1px solid var(--gray-200); border-radius:var(--radius); padding:20px 12px 16px; display:flex; flex-direction:column; align-items:center; text-align:center; gap:10px; transition:border-color .2s,box-shadow .2s,transform .15s; cursor:pointer; }
.category-card:hover { border-color:var(--red); box-shadow:var(--shadow-md); transform:translateY(-2px); }
.category-card__icon { width:60px; height:60px; display:flex; align-items:center; justify-content:center; background:var(--gray-100); border-radius:50%; flex-shrink:0; }
.category-card__icon img { width:40px; height:40px; object-fit:contain; }
.category-card__icon svg { width:28px; height:28px; stroke:var(--red); fill:none; stroke-width:1.5; stroke-linecap:round; stroke-linejoin:round; }
.category-card__name { font-size:12px; font-weight:500; color:var(--dark); line-height:1.3; }
.category-card__count { font-size:11px; color:var(--gray-400); }

/* ══════════════ OFFERS / SALES ══════════════ */
.offers-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.offer-card { background:var(--white); border:1px solid var(--gray-200); border-radius:var(--radius-lg); overflow:hidden; position:relative; transition:box-shadow .2s,transform .15s; }
.offer-card:hover { box-shadow:var(--shadow-md); transform:translateY(-2px); }
.offer-card__image { height:200px; background:var(--gray-100); display:flex; align-items:center; justify-content:center; overflow:hidden; }
.offer-card__image img { width:100%; height:100%; object-fit:cover; }
.offer-card__badge { position:absolute; top:12px; left:12px; background:var(--red); color:var(--white); font-size:12px; font-weight:700; padding:4px 10px; border-radius:var(--radius); }
.offer-card__body { padding:16px; }
.offer-card__date { font-size:12px; color:var(--red); margin-bottom:6px; display:flex; align-items:center; gap:4px; font-weight:500; }
.offer-card__title { font-size:14px; font-weight:600; color:var(--dark); line-height:1.4; }

/* ══════════════ ANNIVERSARY ══════════════ */
.anniversary { background:linear-gradient(135deg,var(--red) 0%,#a80020 100%); border-radius:var(--radius-lg); padding:40px 48px; display:flex; align-items:center; gap:40px; color:var(--white); }
.anniversary__number { font-size:72px; font-weight:900; line-height:1; flex-shrink:0; opacity:.9; }
.anniversary__content h3 { font-size:22px; font-weight:700; margin-bottom:8px; }
.anniversary__content p { font-size:14px; opacity:.85; line-height:1.6; }

/* ══════════════ TIZERS / FEATURES ══════════════ */
.tizers-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }
.tizer-card { display:flex; align-items:flex-start; gap:14px; padding:20px; background:var(--white); border:1px solid var(--gray-200); border-radius:var(--radius); transition:border-color .2s; }
.tizer-card:hover { border-color:var(--red); }
.tizer-card__icon { width:44px; height:44px; flex-shrink:0; display:flex; align-items:center; justify-content:center; background:var(--red-010); border-radius:50%; }
.tizer-card__icon svg { width:22px; height:22px; stroke:var(--red); fill:none; stroke-width:1.8; }
.tizer-card__title { font-size:14px; font-weight:600; color:var(--dark); margin-bottom:4px; }
.tizer-card__desc { font-size:12px; color:var(--gray-500); line-height:1.4; }

/* ══════════════ NEWS / ARTICLES GRID ══════════════ */
.news-grid { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:16px; }
.news-card { background:var(--white); border:1px solid var(--gray-200); border-radius:var(--radius-lg); overflow:hidden; transition:box-shadow .2s,transform .15s; display:flex; flex-direction:column; position:relative; }
.news-card:hover { box-shadow:var(--shadow-md); transform:translateY(-2px); }
.news-card--featured { grid-row:1/3; }
.news-card__image { height:160px; background:var(--gray-100); display:flex; align-items:center; justify-content:center; position:relative; overflow:hidden; flex-shrink:0; }
.news-card--featured .news-card__image { height:100%; min-height:300px; }
.news-card__image img { width:100%; height:100%; object-fit:cover; }
.news-card__body { padding:16px; flex:1; display:flex; flex-direction:column; }
.news-card--featured .news-card__body { position:absolute; bottom:0; left:0; right:0; padding:24px; background:linear-gradient(transparent,rgba(0,0,0,.8)); color:var(--white); }
.news-card__date { font-size:12px; color:var(--gray-400); margin-bottom:6px; }
.news-card--featured .news-card__date { color:rgba(255,255,255,.7); }
.news-card__title { font-size:14px; font-weight:600; color:var(--dark); line-height:1.4; }
.news-card--featured .news-card__title { font-size:20px; font-weight:700; color:var(--white); }
.news-card__excerpt { font-size:13px; color:var(--gray-500); line-height:1.5; display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; overflow:hidden; margin-top:8px; }

/* ══════════════ ADVANTAGES ══════════════ */
.advantages-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }
.advantage-card { background:var(--white); border:1px solid var(--gray-200); border-radius:var(--radius); padding:28px 20px; text-align:center; transition:border-color .2s; }
.advantage-card:hover { border-color:var(--red); }
.advantage-card__icon { width:52px; height:52px; margin:0 auto 14px; background:var(--red-light); border-radius:50%; display:flex; align-items:center; justify-content:center; }
.advantage-card__icon svg { width:24px; height:24px; stroke:var(--red); fill:none; stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round; }
.advantage-card__title { font-size:15px; font-weight:700; margin-bottom:6px; }
.advantage-card__desc { font-size:13px; color:var(--gray-500); line-height:1.5; }

/* ══════════════ FOOTER ══════════════ */
.footer { background:var(--dark); color:var(--gray-400); padding:48px 0 0; }
.footer-grid { display:grid; grid-template-columns:1fr 1fr 1.2fr 1fr 1.5fr; gap:32px; padding-bottom:40px; border-bottom:1px solid var(--dark-2); }
.footer-col__title { font-size:14px; font-weight:700; color:var(--white); margin-bottom:16px; }
.footer-col ul { list-style:none; display:flex; flex-direction:column; gap:8px; }
.footer-col li a { font-size:13px; color:var(--gray-400); transition:color .2s; }
.footer-col li a:hover { color:var(--white); }
.footer-contacts__item { display:flex; align-items:flex-start; gap:8px; margin-bottom:12px; font-size:13px; }
.footer-contacts__item svg { width:16px; height:16px; stroke:var(--red); fill:none; stroke-width:2; flex-shrink:0; margin-top:2px; }
.footer-contacts__phone { font-size:16px; font-weight:700; color:var(--white); }
.footer-contacts__phone-free { font-size:13px; color:var(--gray-400); }
.footer-contacts__callback { font-size:12px; color:var(--red); cursor:pointer; border-bottom:1px dashed var(--red); }
.footer-subscribe { margin-bottom:16px; }
.footer-subscribe__btn { display:inline-flex; align-items:center; gap:6px; padding:10px 18px; border:1px solid var(--gray-500); border-radius:var(--radius); color:var(--white); font-size:12px; font-weight:500; background:none; transition:all .2s; text-transform:uppercase; letter-spacing:.5px; cursor:pointer; }
.footer-subscribe__btn:hover { border-color:var(--red); color:var(--red); }
.footer-social { display:flex; gap:10px; }
.footer-social--middle { padding:20px 0; border-bottom:1px solid var(--dark-2); }
.footer-social--middle .container { display:flex; justify-content:center; }
.footer-social a { width:36px; height:36px; background:var(--dark-2); border-radius:var(--radius); display:flex; align-items:center; justify-content:center; transition:background .2s; }
.footer-social a:hover { background:var(--red); }
.footer-social a svg { width:16px; height:16px; fill:var(--gray-300); }
.footer-social a:hover svg { fill:var(--white); }
.footer-bottom { padding:20px 0; display:flex; justify-content:space-between; align-items:center; font-size:12px; color:var(--gray-500); }
.footer-pays { display:flex; gap:8px; align-items:center; }
.footer-pays__icon { display:inline-flex; padding:4px 10px; background:var(--dark-2); border-radius:3px; font-size:11px; color:var(--gray-400); font-weight:600; letter-spacing:.5px; }

/* ══════════════ BREADCRUMBS ══════════════ */
.breadcrumbs { padding:16px 0; font-size:13px; color:var(--gray-400); display:flex; align-items:center; gap:6px; flex-wrap:wrap; }
.breadcrumbs a { color:var(--gray-500); transition:color .2s; }
.breadcrumbs a:hover { color:var(--red); }
.breadcrumbs__sep { color:var(--gray-300); font-size:11px; }
.breadcrumbs__current { color:var(--dark); }

/* ══════════════ CATALOG LAYOUT ══════════════ */
.catalog-layout { display:grid; grid-template-columns:260px 1fr; gap:24px; padding-bottom:48px; }
.catalog-page-title { font-size:26px; font-weight:700; margin-bottom:20px; grid-column:1/-1; }

/* Sidebar */
.sidebar { display:flex; flex-direction:column; gap:16px; }
.sidebar-block { background:var(--white); border:1px solid var(--gray-200); border-radius:var(--radius); padding:18px; }
.sidebar-block__title { font-size:14px; font-weight:700; margin-bottom:14px; color:var(--dark); }
.subcategory-list { list-style:none; display:flex; flex-direction:column; gap:0; }
.subcategory-list li a { display:flex; justify-content:space-between; align-items:center; padding:9px 0; font-size:13px; color:var(--dark); border-bottom:1px solid var(--gray-200); transition:color .2s; }
.subcategory-list li:last-child a { border-bottom:none; }
.subcategory-list li a:hover { color:var(--red); }
.subcategory-list li a span { color:var(--gray-400); font-size:12px; }
.subcategory-list li a.active { color:var(--red); font-weight:600; }

.price-filter { display:flex; flex-direction:column; gap:12px; }
.price-inputs { display:flex; gap:8px; align-items:center; }
.price-inputs span { font-size:12px; color:var(--gray-400); }
.price-input { width:100%; height:34px; border:1px solid var(--gray-200); border-radius:var(--radius); padding:0 8px; font-size:13px; text-align:center; outline:none; transition:border-color .2s; }
.price-input:focus { border-color:var(--red); }
.price-slider { width:100%; -webkit-appearance:none; height:4px; background:var(--gray-200); border-radius:2px; outline:none; }
.price-slider::-webkit-slider-thumb { -webkit-appearance:none; width:16px; height:16px; background:var(--red); border-radius:50%; cursor:pointer; }
.filter-btn { width:100%; height:36px; background:var(--red); color:var(--white); border:none; border-radius:var(--radius); font-size:13px; font-weight:600; transition:background .2s; }
.filter-btn:hover { background:var(--red-hover); }
.checkbox-group { display:flex; flex-direction:column; gap:8px; }
.checkbox-label { display:flex; align-items:center; gap:8px; font-size:13px; color:var(--dark); cursor:pointer; }
.checkbox-label input { width:16px; height:16px; accent-color:var(--red); cursor:pointer; }

/* ══════════════ CATALOG TOOLBAR ══════════════ */
.catalog-toolbar { display:flex; justify-content:space-between; align-items:center; margin-bottom:16px; padding:10px 16px; background:var(--white); border:1px solid var(--gray-200); border-radius:var(--radius); }
.toolbar-left { display:flex; align-items:center; gap:16px; }
.sort-select { height:32px; border:1px solid var(--gray-200); border-radius:var(--radius); padding:0 28px 0 10px; font-size:13px; color:var(--dark); background:var(--white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23999' fill='none' stroke-width='1.5'/%3E%3C/svg%3E") right 10px center no-repeat; -webkit-appearance:none; appearance:none; outline:none; cursor:pointer; }
.view-toggles { display:flex; gap:4px; }
.view-toggle { width:32px; height:32px; border:1px solid var(--gray-200); border-radius:var(--radius); background:var(--white); display:flex; align-items:center; justify-content:center; transition:all .2s; }
.view-toggle:hover { border-color:var(--gray-300); }
.view-toggle--active { border-color:var(--red); background:var(--red-light); }
.view-toggle svg { width:16px; height:16px; stroke:var(--gray-500); fill:none; stroke-width:1.5; }
.view-toggle--active svg { stroke:var(--red); }
.toolbar-right { font-size:13px; color:var(--gray-500); }

/* ══════════════ PRODUCT CARDS ══════════════ */
.products-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:12px; }
.product-card { background:var(--white); border:1px solid var(--gray-200); border-radius:var(--radius); padding:16px; display:flex; flex-direction:column; transition:border-color .2s,box-shadow .2s; position:relative; }
.product-card:hover { border-color:var(--red); box-shadow:var(--shadow-md); }
.product-card__badge { position:absolute; top:12px; left:12px; background:var(--red); color:var(--white); font-size:11px; font-weight:700; padding:3px 8px; border-radius:2px; z-index:2; }
.product-card__badge--sale { background:var(--green); }
.product-card__actions-top { position:absolute; top:12px; right:12px; display:flex; flex-direction:column; gap:6px; z-index:2; opacity:0; transition:opacity .2s; }
.product-card:hover .product-card__actions-top { opacity:1; }
.product-card__action-btn { width:30px; height:30px; background:var(--gray-100); border:none; border-radius:var(--radius); display:flex; align-items:center; justify-content:center; transition:background .2s; }
.product-card__action-btn:hover { background:var(--red-light); }
.product-card__action-btn svg { width:16px; height:16px; stroke:var(--gray-500); fill:none; stroke-width:1.5; }
.product-card__action-btn:hover svg { stroke:var(--red); }
.product-card__image { height:200px; background:var(--white); border-radius:var(--radius); display:flex; align-items:center; justify-content:center; margin-bottom:14px; overflow:hidden; }
.product-card__image img { width:100%; height:100%; object-fit:contain; padding:8px; }
.product-card__image svg { width:64px; height:64px; stroke:var(--gray-300); fill:none; stroke-width:1; }
.product-card__article { font-size:12px; color:var(--gray-400); margin-bottom:6px; }
.product-card__name { font-size:13px; font-weight:600; color:var(--dark); line-height:1.4; margin-bottom:10px; transition:color .2s; flex-grow:1; display:block; }
.product-card__name:hover { color:var(--red); }
.product-card__availability { display:flex; align-items:center; gap:6px; font-size:12px; margin-bottom:12px; }
.availability-dot { width:8px; height:8px; border-radius:50%; flex-shrink:0; }
.availability-dot--green { background:var(--green); }
.availability-dot--yellow { background:var(--yellow); }
.product-card__availability--in-stock { color:var(--green); }
.product-card__availability--on-order { color:var(--yellow); }
.product-card__bottom { display:flex; align-items:center; justify-content:space-between; gap:12px; margin-top:auto; }
.product-card__price { font-size:20px; font-weight:800; color:var(--dark); white-space:nowrap; }
.product-card__price span { font-size:14px; font-weight:400; color:var(--gray-500); }
.product-card__price-old { font-size:13px; color:var(--gray-400); text-decoration:line-through; margin-bottom:2px; }
.btn-cart { display:inline-flex; align-items:center; gap:6px; background:var(--red); color:var(--white); border:none; font-size:13px; font-weight:600; padding:10px 18px; border-radius:var(--radius); transition:background .2s; white-space:nowrap; }
.btn-cart:hover { background:var(--red-hover); }
.btn-cart svg { width:16px; height:16px; fill:currentColor; }
.btn-cart--added { background:var(--green); }
.btn-cart--added:hover { background:#258f42; }

/* ══════════════ PAGINATION ══════════════ */
.pagination { display:flex; justify-content:center; align-items:center; gap:4px; margin-top:24px; }
.pagination__item { width:36px; height:36px; display:flex; align-items:center; justify-content:center; border:1px solid var(--gray-200); border-radius:var(--radius); font-size:14px; font-weight:500; color:var(--dark); background:var(--white); transition:all .2s; }
.pagination__item:hover { border-color:var(--red); color:var(--red); }
.pagination__item--active { background:var(--red); border-color:var(--red); color:var(--white); }
.pagination__item--active:hover { color:var(--white); }

/* ══════════════ PRODUCT DETAIL PAGE ══════════════ */
.product-detail { display:grid; grid-template-columns:1fr 1fr; gap:40px; padding:32px 0 48px; }
.product-detail__gallery { background:var(--white); border:1px solid var(--gray-200); border-radius:var(--radius); padding:20px; display:flex; align-items:center; justify-content:center; min-height:400px; }
.product-detail__gallery img { max-height:500px; width:100%; object-fit:contain; }
.product-detail__info { display:flex; flex-direction:column; gap:16px; }
.product-detail__title { font-size:24px; font-weight:700; line-height:1.3; }
.product-detail__article { font-size:13px; color:var(--gray-400); }
.product-detail__price-block { display:flex; align-items:baseline; gap:12px; }
.product-detail__price { font-size:32px; font-weight:800; }
.product-detail__price span { font-size:20px; font-weight:400; color:var(--gray-500); }
.product-detail__avail { display:flex; align-items:center; gap:6px; font-size:14px; }
.product-detail__actions { display:flex; gap:12px; margin-top:8px; }
.product-detail__actions .btn-cart { padding:14px 32px; font-size:15px; }
.btn-outline { display:inline-flex; align-items:center; gap:6px; background:var(--white); color:var(--dark); border:2px solid var(--gray-200); font-size:14px; font-weight:600; padding:12px 24px; border-radius:var(--radius); transition:all .2s; }
.btn-outline:hover { border-color:var(--red); color:var(--red); }
.product-tabs { margin-top:16px; }
.product-tabs__nav { display:flex; gap:0; border-bottom:2px solid var(--gray-200); }
.product-tabs__tab { padding:12px 24px; font-size:14px; font-weight:600; color:var(--gray-500); background:none; border:none; border-bottom:2px solid transparent; margin-bottom:-2px; transition:all .2s; cursor:pointer; }
.product-tabs__tab:hover { color:var(--dark); }
.product-tabs__tab--active { color:var(--red); border-bottom-color:var(--red); }
.product-tabs__content { padding:20px 0; }
.specs-table { width:100%; border-collapse:collapse; }
.specs-table tr:nth-child(even) { background:var(--gray-100); }
.specs-table td { padding:10px 14px; font-size:13px; }
.specs-table td:first-child { color:var(--gray-500); width:45%; }
.specs-table td:last-child { font-weight:600; }
.features-list { list-style:none; display:flex; flex-direction:column; gap:6px; }
.features-list li { font-size:13px; padding-left:16px; position:relative; line-height:1.6; }
.features-list li::before { content:''; position:absolute; left:0; top:8px; width:6px; height:6px; background:var(--red); border-radius:50%; }

/* ══════════════ MODAL ══════════════ */
.modal-overlay { display:none; position:fixed; inset:0; background:rgba(0,0,0,.5); z-index:1000; align-items:center; justify-content:center; }
.modal-overlay.active { display:flex; }
.modal { background:var(--white); border-radius:var(--radius-lg); padding:32px; width:420px; max-width:90vw; position:relative; box-shadow:0 20px 60px rgba(0,0,0,.3); }
.modal__close { position:absolute; top:12px; right:12px; width:32px; height:32px; background:none; border:none; font-size:20px; color:var(--gray-400); display:flex; align-items:center; justify-content:center; border-radius:50%; transition:all .2s; }
.modal__close:hover { background:var(--gray-100); color:var(--dark); }
.modal__title { font-size:20px; font-weight:700; margin-bottom:16px; }
.modal__form { display:flex; flex-direction:column; gap:12px; }
.modal__input { height:44px; border:1px solid var(--gray-200); border-radius:var(--radius); padding:0 14px; font-size:14px; outline:none; transition:border-color .2s; }
.modal__input:focus { border-color:var(--red); }
.modal__textarea { height:80px; border:1px solid var(--gray-200); border-radius:var(--radius); padding:10px 14px; font-size:14px; outline:none; resize:vertical; transition:border-color .2s; }
.modal__textarea:focus { border-color:var(--red); }
.modal__submit { height:46px; background:var(--red); color:var(--white); border:none; border-radius:var(--radius); font-size:15px; font-weight:600; transition:background .2s; }
.modal__submit:hover { background:var(--red-hover); }
.modal__note { font-size:12px; color:var(--gray-400); text-align:center; }
.modal__success { display:none; text-align:center; padding:20px 0; }
.modal__success svg { width:48px; height:48px; stroke:var(--green); fill:none; stroke-width:2; margin:0 auto 12px; }
.modal__success h3 { font-size:18px; font-weight:700; margin-bottom:8px; }
.modal__success p { font-size:14px; color:var(--gray-500); }

/* ══════════════ TOAST ══════════════ */
.toast { position:fixed; bottom:24px; right:24px; background:var(--dark); color:var(--white); padding:14px 20px; border-radius:var(--radius); font-size:14px; display:flex; align-items:center; gap:10px; z-index:1001; transform:translateY(100px); opacity:0; transition:all .3s ease; box-shadow:var(--shadow-lg); }
.toast.active { transform:translateY(0); opacity:1; }
.toast svg { width:20px; height:20px; stroke:var(--green); fill:none; stroke-width:2; flex-shrink:0; }

/* ══════════════ PAGE: ABOUT / SERVICE / CONTACTS ══════════════ */
.page-content { background:var(--white); padding:40px 0 60px; }
.page-content h1 { font-size:28px; font-weight:700; margin-bottom:24px; }
.page-content p { font-size:15px; line-height:1.7; color:var(--gray-600); margin-bottom:16px; max-width:800px; }
.page-content h2 { font-size:20px; font-weight:700; margin:32px 0 16px; }
.contacts-grid { display:grid; grid-template-columns:1fr 1fr; gap:32px; margin-top:24px; }
.contact-card { background:var(--gray-100); border-radius:var(--radius); padding:24px; }
.contact-card h3 { font-size:16px; font-weight:700; margin-bottom:12px; color:var(--red); }
.contact-card p { font-size:14px; margin-bottom:8px; color:var(--dark); }

/* ══════════════ PRODUCT IMAGE PLACEHOLDER ══════════════ */
.product-img-placeholder { width:100%; height:100%; display:flex; align-items:center; justify-content:center; background:linear-gradient(135deg,var(--gray-100) 0%,var(--white) 100%); border-radius:var(--radius); }
.product-img-placeholder svg { width:80px; height:80px; stroke:var(--gray-300); fill:none; stroke-width:.8; }

/* ══════════════ RESPONSIVE ══════════════ */
@media(max-width:1200px){
  .categories-grid{grid-template-columns:repeat(4,1fr)}
  .news-grid{grid-template-columns:1fr 1fr}
  .news-card--featured{grid-row:auto}
  .tizers-grid{grid-template-columns:repeat(2,1fr)}
  .offers-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:1024px){
  .advantages-grid{grid-template-columns:repeat(2,1fr)}
  .products-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(3,1fr)}
  .product-detail{grid-template-columns:1fr}
}
@media(max-width:768px){
  .header .container{flex-wrap:wrap;height:auto;padding-top:12px;padding-bottom:12px;gap:12px}
  .search{max-width:100%;order:10}
  .header-phones{display:none}
  .top-bar{display:none}
  .categories-grid{grid-template-columns:repeat(3,1fr)}
  .catalog-layout{grid-template-columns:1fr}
  .hero-slide__title{font-size:22px}
  .hero-slide .container{min-height:300px}
  .anniversary{flex-direction:column;text-align:center;padding:28px}
  .anniversary__number{font-size:48px}
  .contacts-grid{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .tizers-grid{grid-template-columns:1fr}
  .offers-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .main-nav .container{overflow-x:auto;-webkit-overflow-scrolling:touch}
}
@media(max-width:480px){
  .categories-grid{grid-template-columns:repeat(2,1fr)}
  .products-grid{grid-template-columns:1fr}
  .advantages-grid{grid-template-columns:1fr}
}

/* Language switcher */
.lang-switch{display:flex;align-items:center;gap:0;margin-left:8px}
.lang-switch a,.lang-switch span{display:inline-flex;align-items:center;justify-content:center;width:28px;height:20px;font-size:11px;font-weight:700;text-transform:uppercase;border-radius:2px;transition:all .2s;text-decoration:none}
.lang-switch a{color:var(--gray-400);background:transparent}
.lang-switch a:hover{color:#fff;background:rgba(255,255,255,.15)}
.lang-switch span.lang-active{color:#fff;background:var(--red)}
.lang-switch__sep{color:var(--gray-500);font-size:10px;margin:0 2px}

/* DEMO banner */
.demo-banner{
  position:fixed;
  top:0;left:0;right:0;
  z-index:99999;
  background:rgba(222,0,43,.92);
  color:#fff;
  text-align:center;
  font:700 14px/36px 'Montserrat',sans-serif;
  letter-spacing:3px;
  text-transform:uppercase;
  pointer-events:none;
  backdrop-filter:blur(4px);
}
.demo-banner span{pointer-events:auto}
body{padding-top:36px}

/* ══════════════ AI ASSISTANT WIDGET ══════════════ */
.ai-widget-btn{
  position:fixed;bottom:28px;right:28px;z-index:9000;
  width:64px;height:64px;border-radius:50%;border:none;
  background:var(--red);cursor:pointer;
  box-shadow:0 4px 20px rgba(222,0,43,.4);
  transition:transform .2s,box-shadow .2s;
  display:flex;align-items:center;justify-content:center;
  padding:0;overflow:hidden;
}
.ai-widget-btn:hover{transform:scale(1.08);box-shadow:0 6px 28px rgba(222,0,43,.5)}
.ai-widget-btn img{width:54px;height:54px;object-fit:contain;border-radius:50%}
.ai-widget-btn__pulse{
  position:absolute;inset:-4px;border-radius:50%;
  border:2px solid var(--red);opacity:0;
  animation:ai-pulse 2s ease-out infinite;
}
@keyframes ai-pulse{0%{transform:scale(1);opacity:.6}100%{transform:scale(1.4);opacity:0}}
.ai-widget-btn__close{display:none}
.ai-widget-btn.active .ai-widget-btn__close{display:block}
.ai-widget-btn.active .ai-widget-btn__avatar{display:none}
.ai-widget-btn.active .ai-widget-btn__pulse{display:none}

/* Label / tooltip near button */
.ai-widget-label{
  position:fixed;bottom:42px;right:100px;z-index:9000;
  background:var(--white);color:var(--dark);
  font-family:'Montserrat',sans-serif;font-size:13px;font-weight:600;
  padding:8px 16px;border-radius:20px;
  box-shadow:0 4px 16px rgba(0,0,0,.15);
  cursor:pointer;white-space:nowrap;
  animation:ai-label-bounce 2s ease-in-out infinite;
  transition:opacity .3s,transform .3s;
}
.ai-widget-label::after{
  content:'';position:absolute;right:-6px;top:50%;transform:translateY(-50%);
  border:6px solid transparent;border-left-color:var(--white);
}
.ai-widget-label:hover{background:var(--red);color:var(--white)}
.ai-widget-label:hover::after{border-left-color:var(--red)}
.ai-widget-label.hidden{opacity:0;pointer-events:none;transform:translateX(10px)}
@keyframes ai-label-bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}

.ai-panel{
  position:fixed;bottom:104px;right:28px;z-index:9000;
  width:400px;max-width:calc(100vw - 24px);
  height:560px;max-height:calc(100vh - 140px);
  background:var(--white);border-radius:16px;
  box-shadow:0 8px 40px rgba(0,0,0,.18);
  display:none;flex-direction:column;overflow:hidden;
  font-family:'Montserrat',sans-serif;
}
.ai-panel.active{display:flex}

.ai-panel__header{
  background:var(--red);color:#fff;padding:16px 20px;
  display:flex;align-items:center;gap:12px;flex-shrink:0;
}
.ai-panel__avatar{width:40px;height:40px;border-radius:50%;border:2px solid rgba(255,255,255,.3);object-fit:contain;background:#fff}
.ai-panel__info{flex:1}
.ai-panel__name{font-size:14px;font-weight:700}
.ai-panel__status{font-size:11px;opacity:.8}

.ai-panel__messages{
  flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;
  background:var(--gray-100);
}
.ai-msg{max-width:85%;padding:10px 14px;border-radius:12px;font-size:13px;line-height:1.5;word-wrap:break-word}
.ai-msg--bot{background:#fff;color:var(--dark);align-self:flex-start;border-bottom-left-radius:4px;box-shadow:0 1px 3px rgba(0,0,0,.06)}
.ai-msg--user{background:var(--red);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.ai-msg--system{align-self:center;font-size:11px;color:var(--gray-400);padding:4px 12px;background:transparent}

.ai-panel__typing{padding:4px 16px 4px;font-size:12px;color:var(--gray-400);display:none;align-items:center;gap:6px;flex-shrink:0}
.ai-panel__typing.active{display:flex}
.ai-typing-dots span{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--gray-300);animation:ai-dot .6s ease-in-out infinite}
.ai-typing-dots span:nth-child(2){animation-delay:.15s}
.ai-typing-dots span:nth-child(3){animation-delay:.3s}
@keyframes ai-dot{0%,100%{opacity:.3;transform:scale(.8)}50%{opacity:1;transform:scale(1.1)}}

.ai-panel__input{
  display:flex;align-items:center;gap:8px;padding:12px 16px;
  border-top:1px solid var(--gray-200);background:#fff;flex-shrink:0;
}
.ai-panel__text{
  flex:1;height:40px;border:1px solid var(--gray-200);border-radius:20px;
  padding:0 16px;font-size:13px;outline:none;font-family:inherit;
  transition:border-color .2s;
}
.ai-panel__text:focus{border-color:var(--red)}
.ai-panel__send{
  width:40px;height:40px;border-radius:50%;border:none;
  background:var(--red);color:#fff;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:background .2s;flex-shrink:0;
}
.ai-panel__send:hover{background:var(--red-hover)}
.ai-panel__send:disabled{background:var(--gray-200);cursor:default}
/* Big centered call button area */
.ai-panel__call{
  display:flex;align-items:center;justify-content:center;
  padding:32px 0 16px;flex-shrink:0;
}
.ai-panel__mic{
  width:88px;height:88px;border-radius:50%;border:3px solid var(--gray-200);
  background:#fff;color:var(--gray-500);cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:all .2s;flex-shrink:0;
}
.ai-panel__mic:hover{border-color:var(--red);color:var(--red);transform:scale(1.05)}
.ai-panel__mic.recording{
  border-color:var(--red);background:var(--red);color:#fff;
  animation:ai-mic-pulse 1.5s ease-in-out infinite;
  box-shadow:0 0 0 0 rgba(222,0,43,.3);
}
@keyframes ai-mic-pulse{0%,100%{box-shadow:0 0 0 0 rgba(222,0,43,.3)}50%{box-shadow:0 0 0 16px rgba(222,0,43,0)}}

@media(max-width:480px){
  .ai-panel{width:calc(100vw - 16px);right:8px;bottom:88px;height:calc(100vh - 120px)}
  .ai-widget-btn{right:16px;bottom:16px;width:56px;height:56px}
  .ai-widget-label{right:80px;bottom:28px;font-size:12px;padding:6px 12px}
  .ai-panel__mic{width:72px;height:72px}
}