/* Шрифты захостены локально (не Google Fonts) — на части российских мобильных
   сетей fonts.googleapis.com/fonts.gstatic.com недоступны или сильно тормозят,
   из-за чего страница зависала на чёрном экране в ожидании рендер-блокирующего
   стиля. */
@font-face {
  font-family: 'DM Serif Display';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/dm-serif-display-400-latin-ext.woff2') format('woff2');
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}
@font-face {
  font-family: 'DM Serif Display';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/dm-serif-display-400-latin.woff2') format('woff2');
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}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/manrope-400-cyrillic-ext.woff2') format('woff2');
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@font-face {
  font-family: 'Manrope';
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  font-weight: 400;
  font-display: swap;
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@font-face {
  font-family: 'Manrope';
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  font-display: swap;
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@font-face {
  font-family: 'Manrope';
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@font-face {
  font-family: 'Manrope';
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@font-face {
  font-family: 'Manrope';
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  font-weight: 500;
  font-display: swap;
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@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
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@font-face {
  font-family: 'Manrope';
  font-style: normal;
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  font-display: swap;
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@font-face {
  font-family: 'Manrope';
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@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
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@font-face {
  font-family: 'Manrope';
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@font-face {
  font-family: 'Manrope';
  font-style: normal;
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  font-display: swap;
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}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
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  font-display: swap;
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@font-face {
  font-family: 'Manrope';
  font-style: normal;
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  font-display: swap;
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@font-face {
  font-family: 'Manrope';
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  font-display: swap;
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}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/assets/fonts/manrope-400-latin.woff2') format('woff2');
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}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
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@font-face {
  font-family: 'Manrope';
  font-style: normal;
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@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
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}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('/assets/fonts/manrope-400-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root{
  --bg:        #070E1C;
  --bg-2:      #0C1A32;
  --bg-3:      #0F2040;
  --blue:      #1A6FCC;
  --blue-2:    #2480E8;
  --red:       #E8232A;
  --red-2:     #FF3A41;
  --light:     #F2F5FB;
  --ink:       #1A2540;
  --ink-soft:  #7A90B5;
  --line:      rgba(255,255,255,.07);
  --line-2:    rgba(255,255,255,.13);
  --line-dark: #E2E8F4;
  --radius:    16px;
  --maxw:      1260px;
  --glow-blue: 0 0 40px rgba(26,111,204,.25);
  --glow-red:  0 0 40px rgba(232,35,42,.2);
}
*{box-sizing:border-box}
[hidden]{display:none !important}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0;background:var(--bg);color:#fff;font-family:Manrope,system-ui,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
em{font-style:normal;color:var(--red-2)}

.container{max-width:var(--maxw);margin:0 auto;padding:0 28px}

/* ===== NAV ===== */
.nav{position:sticky;top:0;z-index:50;height:68px;backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);background:rgba(7,14,28,.82);border-bottom:1px solid var(--line)}
.nav::after{content:"";position:absolute;inset:-1px 0 auto;height:1px;background:linear-gradient(90deg,transparent,rgba(26,111,204,.5),rgba(232,35,42,.5),transparent)}
.nav__inner{height:100%;display:flex;align-items:center;gap:24px}
.nav__brand{display:flex;align-items:center;gap:13px}
/* Логотип-картинка (белая версия фирменного знака — шапка тёмная).
   flex:0 0 auto обязателен: без него флекс-шапка сжимает картинку в ноль. */
.nav__logo-img{height:34px;width:auto;display:block;flex:0 0 auto;max-width:none}
@media (max-width:820px){.nav__logo-img{height:26px}}
@media (max-width:400px){.nav__logo-img{height:22px}}
.nav__menu{margin-left:auto;display:flex;gap:30px;font-weight:600;font-size:14px;color:#b0c2e0}
.nav__menu a{transition:color .15s;padding:4px 0;position:relative}
.nav__menu a::after{content:"";position:absolute;bottom:-2px;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--blue-2),var(--red));border-radius:2px;opacity:0;transform:scaleX(.5);transition:opacity .2s,transform .2s}
.nav__menu a:hover{color:#fff}
.nav__menu a:hover::after{opacity:1;transform:scaleX(1)}
.nav__actions{margin-left:auto;display:flex;align-items:center;gap:18px;flex-shrink:0}
.nav__menu+.nav__actions{margin-left:0}
.nav__phone{color:#fff;font-weight:700;font-size:14px;letter-spacing:.01em;white-space:nowrap;transition:color .15s}
.nav__phone:hover{color:var(--blue-2)}
@media (max-width:1200px){.nav__phone{display:none}}
.nav__cta{margin-left:0}
.nav__burger{display:none;background:none;border:0;width:42px;height:42px;flex:0 0 42px;flex-direction:column;justify-content:center;gap:5px;cursor:pointer;padding:0}
.nav__burger span{height:2px;background:#fff;display:block;border-radius:2px}
.nav__cart{position:relative;display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;background:rgba(255,255,255,.06);border:1px solid var(--line-2);border-radius:11px;cursor:pointer;color:#fff;margin-left:6px;flex-shrink:0;transition:background .15s,border-color .15s}
.nav__cart:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.25)}

/* ===== NAV DROPDOWN (Каталог) ===== */
.nav__item--dropdown{position:relative;display:inline-block}
.nav__item--dropdown > a{display:inline-flex;align-items:center;gap:6px}
.nav__caret{flex-shrink:0;opacity:.7;transition:transform .15s}
.nav__item--dropdown:hover .nav__caret,.nav__item--dropdown:focus-within .nav__caret{transform:rotate(180deg)}
.nav__dropdown{position:absolute;top:100%;left:0;margin-top:16px;min-width:230px;background:linear-gradient(180deg,var(--bg-2),var(--bg-3));border:1px solid var(--line-2);border-radius:14px;padding:8px;box-shadow:0 20px 50px rgba(0,0,0,.45);opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .15s,transform .15s,visibility .15s;z-index:60}
.nav__item--dropdown:hover .nav__dropdown,.nav__item--dropdown:focus-within .nav__dropdown{opacity:1;visibility:visible;transform:translateY(0)}
/* Мост под пунктом: без него курсор пересекает 16px пустоты и меню схлопывается. */
.nav__item--dropdown > a::before{content:"";position:absolute;top:100%;left:0;right:-40px;height:20px}
.nav__dropdown a{display:block;padding:10px 14px;border-radius:8px;font-size:14px;font-weight:600;color:#dbe6f7;white-space:nowrap}
.nav__dropdown a::after{display:none}
.nav__dropdown a:hover{background:rgba(255,255,255,.08);color:#fff}
/* Меню каталога длинное — не даём ему уехать за нижнюю границу экрана. */
.nav__dropdown{max-height:calc(100vh - 90px);overflow-y:auto}
.nav__dropdown-link--active{background:rgba(26,111,204,.22);color:#fff}
.nav__dropdown-sub{padding:2px 0 6px 12px;margin:0 0 2px 12px;border-left:1px solid var(--line-2)}
.nav__dropdown-link--sub{font-size:13px;font-weight:500;color:#9db3d6;padding:7px 12px}
.cart__badge{position:absolute;top:-7px;right:-7px;min-width:19px;height:19px;border-radius:10px;background:linear-gradient(135deg,var(--red),var(--red-2));color:#fff;font-size:10px;font-weight:800;display:inline-flex;align-items:center;justify-content:center;padding:0 4px;pointer-events:none;box-shadow:0 2px 8px rgba(232,35,42,.5)}

/* ===== HERO ===== */
.hero{position:relative;padding:96px 0 0;overflow:hidden;background:var(--bg)}
.hero__bg{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.hero__bg::before{content:"";position:absolute;width:900px;height:900px;border-radius:50%;background:radial-gradient(circle,rgba(26,111,204,.18) 0%,transparent 70%);top:-200px;right:-100px}
.hero__bg::after{content:"";position:absolute;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(232,35,42,.12) 0%,transparent 70%);bottom:-100px;left:10%}
.hero__grid{position:absolute;inset:0;z-index:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:60px 60px;mask-image:linear-gradient(180deg,rgba(0,0,0,.6) 0%,transparent 80%)}
.hero__inner{position:relative;z-index:1}
.hero__eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(26,111,204,.12);border:1px solid rgba(26,111,204,.3);border-radius:100px;padding:6px 14px 6px 8px;font-size:13px;font-weight:700;color:#5ba8ff;margin-bottom:22px;letter-spacing:.03em}
.hero__eyebrow-dot{width:8px;height:8px;border-radius:50%;background:var(--blue-2);animation:pulse 2s ease-in-out infinite;flex-shrink:0}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(36,128,232,.6)}50%{box-shadow:0 0 0 6px rgba(36,128,232,0)}}
.hero__title{font-family:"DM Serif Display",serif;font-size:clamp(42px,6.5vw,78px);line-height:1.02;margin:0 0 22px;max-width:1020px;font-weight:400;letter-spacing:-.01em}
.hero__title .line2{display:block;background:linear-gradient(90deg,#5BA8FF 0%,#ffffff 32%,#ffffff 52%,var(--red) 84%,var(--red) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero__lead{font-size:clamp(16px,1.5vw,20px);color:#a8bcd8;max-width:760px;margin:0 0 42px;line-height:1.7}
.hero__stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:42px}
.stat{background:linear-gradient(180deg,rgba(255,255,255,.055) 0%,rgba(255,255,255,.02) 100%);border:1px solid var(--line-2);border-radius:18px;padding:24px 20px 22px;position:relative;overflow:hidden;transition:border-color .2s,box-shadow .2s}
.stat::before{content:"";position:absolute;inset:0;border-radius:18px;background:linear-gradient(135deg,rgba(26,111,204,.08),transparent 60%)}
.stat:hover{border-color:rgba(91,168,255,.3);box-shadow:var(--glow-blue)}
.stat__num{font-family:"DM Serif Display",serif;font-size:44px;line-height:1;color:#fff;letter-spacing:-.02em}
.stat__num em{font-style:normal;font-size:.65em;color:var(--red-2)}
.stat__lbl{margin-top:8px;color:var(--ink-soft);font-size:13px;font-weight:600;letter-spacing:.02em}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;padding-bottom:72px}

/* ===== TICKER ===== */
.ticker{overflow:hidden;background:linear-gradient(90deg,var(--red),#b51019,var(--red));border-top:1px solid rgba(255,255,255,.12);border-bottom:1px solid rgba(0,0,0,.2)}
.ticker__track{display:flex;gap:52px;padding:15px 0;white-space:nowrap;animation:tick 44s linear infinite;will-change:transform;font-weight:800;letter-spacing:.07em;text-transform:uppercase;font-size:13px}
.ticker__track span{opacity:.95}
@keyframes tick{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ===== SECTIONS ===== */
section{scroll-margin-top:76px}
.section__head{margin:0 0 32px;max-width:820px}
.section__title{font-family:"DM Serif Display",serif;font-size:clamp(30px,3.6vw,46px);line-height:1.08;margin:0 0 12px;font-weight:400}
.section__title--light{color:#fff}
.section__sub{color:var(--ink-soft);margin:0;font-size:15px;line-height:1.65}

/* ===== DIRECTIONS (catalog tiles on homepage) ===== */
.directions{padding:88px 0 0;background:var(--bg)}
.directions__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.direction-card{display:flex;flex-direction:column;align-items:stretch;gap:0;text-align:center;padding:0 0 16px;background:rgba(255,255,255,.03);border:1px solid var(--line-2);border-radius:16px;overflow:hidden;transition:border-color .2s,transform .2s,box-shadow .2s;font:inherit;cursor:pointer;width:100%}
.direction-card:hover{border-color:rgba(91,168,255,.4);transform:translateY(-4px);box-shadow:var(--glow-blue)}
.direction-card__photo{width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;display:block;background:#e3e7f0}
.direction-card__title{margin-top:14px;padding:0 12px;font-size:14px;font-weight:700;color:#fff;line-height:1.3}
/* Плитки направлений внутри светлого блока «Каталог» на главной */
.catalog .direction-card{background:#fff;border-color:var(--line-dark);box-shadow:0 2px 12px rgba(20,40,80,.04)}
.catalog .direction-card:hover{border-color:var(--blue-2);box-shadow:0 10px 28px rgba(20,40,80,.1)}
.catalog .direction-card__title{color:var(--ink)}
.catalog__divider{margin:44px 0 4px;padding-top:28px;border-top:1px solid var(--line-dark)}
.catalog__subtitle{font-family:"DM Serif Display",serif;font-weight:400;font-size:clamp(22px,2.4vw,30px);line-height:1.15;margin:0 0 8px;color:var(--ink)}
.catalog__note{margin:0;color:#5a6a8a;font-size:14px;line-height:1.6;max-width:760px}
@media (max-width:1024px){.directions__grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:600px){.directions__grid{grid-template-columns:repeat(2,1fr)}}

/* ===== CATALOG ===== */
.catalog{background:var(--light);color:var(--ink);padding:96px 0}
.catalog .section__title{color:var(--ink)}
.catalog .section__sub{color:#5a6a8a}
.catalog__controls{display:grid;grid-template-columns:1fr auto;gap:14px;margin:16px 0 12px}
.search{height:56px;padding:0 20px;border-radius:14px;border:1.5px solid var(--line-dark);background:#fff;font-size:16px;color:var(--ink);width:100%;font-family:inherit;outline:none;transition:border .15s,box-shadow .15s}
.search:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(26,111,204,.1)}
.filters{display:flex;flex-wrap:wrap;gap:10px}
.filter{height:56px;padding:0 16px;border:1.5px solid var(--line-dark);background:#fff;border-radius:14px;color:var(--ink);font-family:inherit;font-size:14px;font-weight:600;outline:none;cursor:pointer;transition:border-color .15s}
.filter:focus{border-color:var(--blue)}
.filter--check{display:inline-flex;align-items:center;gap:8px;padding:0 18px;cursor:pointer;user-select:none}
.filter--check input{accent-color:var(--blue);width:16px;height:16px}
.catalog__meta{padding:6px 2px 14px;color:#5a6a8a;font-size:13px;font-weight:600;display:flex;flex-wrap:wrap;gap:6px 14px;align-items:center}
.group-filter-banner{color:var(--blue);font-weight:700}
.group-filter-banner__reset{background:none;border:0;color:var(--blue);text-decoration:underline;cursor:pointer;font:inherit;font-weight:700;padding:0}
.group-filter-banner__reset:hover{color:#0f4c93}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:20px}
.card{background:#fff;border:1.5px solid var(--line-dark);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s cubic-bezier(.34,1.56,.64,1),box-shadow .2s;box-shadow:0 2px 12px rgba(20,40,80,.04)}
.card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(20,40,80,.1);border-color:#c8d8f0}
.card__media{aspect-ratio:4/3;background:#f0f4fb;display:grid;place-items:center;position:relative;overflow:hidden}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.card:hover .card__media img{transform:scale(1.04)}
.card__media--placeholder{background:linear-gradient(135deg,#eef3fb 0%,#dde8f6 100%)}
.card__media--placeholder::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 30% 20%,rgba(26,111,204,.06),transparent 60%)}
.card__icon{width:52%;height:52%;color:#8dabd5;opacity:.6;position:relative;z-index:1}
.card__brand-logo{position:absolute !important;top:10px;left:10px;width:auto !important;height:26px !important;max-width:84px;object-fit:contain !important;background:rgba(255,255,255,.92);padding:4px 8px;border-radius:6px;z-index:2;backdrop-filter:blur(4px);box-shadow:0 2px 8px rgba(0,0,0,.08)}
.card__body{padding:18px;display:flex;flex-direction:column;gap:8px;flex:1}
.card__brand{display:inline-block;align-self:flex-start;background:linear-gradient(135deg,#e8f0fc,#dbeafa);color:var(--blue);font-size:11px;font-weight:800;padding:4px 9px;border-radius:6px;letter-spacing:.07em;text-transform:uppercase}
.card__name{font-weight:700;color:var(--ink);font-size:15px;line-height:1.35}
.card__sku{color:#5a6a8a;font-size:12px;font-weight:500}
.card__row{display:flex;justify-content:space-between;align-items:flex-end;margin-top:auto;gap:10px}
.card__price{font-family:"DM Serif Display",serif;font-size:24px;color:var(--ink)}
.card__price small{color:#5a6a8a;font-family:Manrope,sans-serif;font-size:12px;font-weight:600}
.card__stock{font-size:11px;font-weight:700;padding:4px 8px;border-radius:6px;letter-spacing:.04em;text-transform:uppercase}
.card__stock--y{background:#e0f7e8;color:#0a7028}
.card__stock--n{background:#fce8ea;color:#a01b21}
.card__actions{display:flex;align-items:center;gap:8px;margin-top:8px}
.card__cta{flex:1}
.catalog__more{text-align:center;margin-top:32px}

/* ===== SEO-БЛОК ПОД ПРЕИМУЩЕСТВАМИ (страницы разделов) ===== */
.seo{padding:64px 0;background:var(--bg);border-top:1px solid var(--line)}
.seo__inner{max-width:920px}
.seo__title{font-family:"DM Serif Display",serif;font-weight:400;font-size:clamp(22px,2.6vw,32px);line-height:1.18;color:#fff;margin:0 0 18px}
.seo__lead{color:#dbe6f7;font-size:16px;line-height:1.7;margin:0 0 18px}
.seo p{color:var(--ink-soft);font-size:15px;line-height:1.75;margin:0 0 15px}
.seo__list{list-style:none;padding:0;margin:22px 0 4px;display:grid;gap:11px}
.seo__list li{position:relative;padding-left:26px;color:#dbe6f7;font-size:15px;line-height:1.6}
.seo__list li::before{content:"";position:absolute;left:4px;top:9px;width:8px;height:8px;border-radius:2px;background:linear-gradient(135deg,var(--blue-2),var(--red))}
.seo__list b{color:#fff;font-weight:700}
.seo__cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-top:26px}
.seo__cta .btn--ghost{color:#fff;border-color:rgba(255,255,255,.35)}
@media (max-width:640px){.seo{padding:44px 0}.seo__cta{flex-direction:column;align-items:stretch}}

/* ===== BRANDS ===== */
.brands{padding:96px 0;background:linear-gradient(180deg,var(--bg-2) 0%,var(--bg) 100%)}
.brands__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.brand{display:flex;flex-direction:column;gap:6px;padding:20px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.025);transition:background .2s,border-color .2s,transform .2s cubic-bezier(.34,1.56,.64,1),box-shadow .2s;cursor:pointer;position:relative;overflow:hidden}
.brand::before{content:"";position:absolute;inset:0;border-radius:14px;background:linear-gradient(135deg,rgba(26,111,204,.06),transparent 60%);opacity:0;transition:opacity .2s}
.brand:hover{background:rgba(255,255,255,.055);border-color:rgba(91,168,255,.3);transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.2),var(--glow-blue)}
.brand:hover::before{opacity:1}
.brand__logo{height:58px;display:flex;align-items:center;justify-content:center;margin-bottom:10px;background:#fff;border-radius:10px;padding:9px 14px}
.brand__logo img{max-height:40px;max-width:100%;object-fit:contain}
.brand__logo--text{justify-content:center;font-weight:900;font-size:16px;line-height:1.1;text-align:center;color:var(--ink);letter-spacing:.03em;text-transform:uppercase}
.brand__name{font-weight:800;font-size:16px}
.brand__cat{color:var(--ink-soft);font-size:13px;font-weight:500}
.brand__site{color:var(--blue-2);font-size:12px;font-weight:700;margin-top:2px;opacity:.8}

/* ===== SERVICES ===== */
.services{padding:96px 0;background:var(--bg)}
.services__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;margin-top:36px}
.service-card{display:flex;flex-direction:column;gap:14px;padding:28px 24px;border:1px solid var(--line-2);border-radius:18px;background:linear-gradient(145deg,rgba(255,255,255,.05),rgba(255,255,255,.01));transition:transform .2s,box-shadow .2s,border-color .2s;text-decoration:none;color:#fff}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--glow-blue);border-color:rgba(91,168,255,.4)}
.service-card__icon{width:52px;height:52px;border-radius:14px;background:rgba(26,111,204,.2);display:grid;place-items:center;flex-shrink:0}
.service-card__title{font-size:17px;font-weight:700;line-height:1.35;margin:0}
.service-card__text{font-size:14px;color:var(--ink-soft);line-height:1.6;margin:0}
.service-card__link{margin-top:auto;font-size:13px;font-weight:700;color:#7ab4ff}

/* ===== BREADCRUMBS ===== */
.breadcrumbs{padding:18px 0 0;font-size:13px;color:var(--ink-soft)}
.breadcrumbs a{color:var(--ink-soft);transition:color .15s}
.breadcrumbs a:hover{color:#fff}
.breadcrumbs__sep{margin:0 8px;opacity:.6}
.breadcrumbs__current{color:#c4d0ea}

/* ===== ABOUT ===== */
.about{padding:96px 0;background:var(--bg);position:relative;overflow:hidden}
.about::before{content:"";position:absolute;width:700px;height:700px;border-radius:50%;background:radial-gradient(circle,rgba(26,111,204,.07) 0%,transparent 70%);right:-150px;top:-150px;pointer-events:none}
.about__inner{display:grid;grid-template-columns:1.4fr 1fr;gap:56px;align-items:center;position:relative}
.about p{color:#a8bcd8;line-height:1.75;margin:0 0 14px}
.bullets{padding-left:0;list-style:none;color:#a8bcd8;margin:16px 0}
.bullets li{margin:10px 0;padding-left:22px;position:relative;font-size:15px}
.bullets li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--blue-2),var(--red))}
.about__col--num{display:grid;gap:12px}
.bignum{display:flex;align-items:center;gap:18px;padding:22px 26px;border:1px solid var(--line-2);border-radius:18px;background:linear-gradient(135deg,rgba(255,255,255,.04),rgba(255,255,255,.01));transition:border-color .2s,box-shadow .2s;position:relative;overflow:hidden}
.bignum::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(180deg,var(--blue-2),var(--red));border-radius:0 3px 3px 0}
.bignum:hover{box-shadow:var(--glow-blue);border-color:rgba(91,168,255,.2)}
.bignum span{font-family:"DM Serif Display",serif;font-size:46px;line-height:1;color:#fff;letter-spacing:-.02em;flex-shrink:0;min-width:112px}
.bignum__label{color:var(--ink-soft);font-size:14px;font-weight:600;line-height:1.4}
@media (max-width:600px){.bignum span{min-width:88px;font-size:38px}}

/* ===== CONTACTS ===== */
.contacts{background:linear-gradient(180deg,var(--bg-2) 0%,var(--bg-3) 100%);padding:96px 0;position:relative;overflow:hidden}
.contacts::after{content:"";position:absolute;inset:0;background:url("/assets/hero-bg.svg") center/cover no-repeat;opacity:.04;pointer-events:none}
.contacts__inner{display:grid;grid-template-columns:1.2fr 1fr;gap:56px;position:relative}
.contacts__row{color:#a8bcd8;margin:8px 0;font-size:15px}
.contacts__row b{color:#fff;margin-right:8px;font-weight:700}
.contacts__row a{color:#5ba8ff;transition:color .15s;border-bottom:1px solid rgba(91,168,255,.25)}
.contacts__row a:hover{color:#fff;border-bottom-color:rgba(255,255,255,.4)}
.contacts__sub{color:var(--ink-soft);margin:8px 0 24px;font-size:15px;line-height:1.65}

/* ===== FOOTER ===== */
.footer{padding:30px 0;background:linear-gradient(180deg,#040a14,#020710);color:var(--ink-soft);font-size:13px;border-top:1px solid var(--line);font-weight:500}
.footer__inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* ===== BUTTONS ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 24px;border-radius:12px;border:0;font-family:inherit;font-weight:800;font-size:14px;letter-spacing:.02em;cursor:pointer;transition:transform .1s,box-shadow .2s,background .15s;position:relative;overflow:hidden}
.btn::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.1),transparent 60%);pointer-events:none;opacity:0;transition:opacity .15s}
.btn:hover::after{opacity:1}
.btn:active{transform:translateY(1px)}
.btn--primary{background:linear-gradient(135deg,#d41e24,var(--red),#f03038);color:#fff;box-shadow:0 4px 18px rgba(232,35,42,.35),inset 0 0 0 1px rgba(255,255,255,.08)}
.btn--primary:hover{box-shadow:0 6px 24px rgba(232,35,42,.5),inset 0 0 0 1px rgba(255,255,255,.12);transform:translateY(-1px)}
.btn--ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.22);backdrop-filter:blur(8px)}
.btn--ghost:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.45)}
.btn--lg{height:56px;padding:0 32px;font-size:15px;border-radius:14px}
/* Иконочная кнопка «в корзину». Правила ОБЯЗАНЫ идти после .btn — иначе
   padding:0 24px от .btn побеждает по каскаду, съедает всю ширину и схлопывает SVG до 0. */
.btn--cart{width:44px;min-width:44px;height:44px;padding:0;flex-shrink:0;background:linear-gradient(135deg,var(--blue),var(--blue-2));color:#fff;border:none;box-shadow:0 4px 12px rgba(26,111,204,.3)}
.btn--cart:hover{background:linear-gradient(135deg,#1660b5,#1a6fcc)}
.btn--cart svg{flex:0 0 auto}
.card__cart{width:44px;min-width:44px;height:44px;padding:0;flex-shrink:0}
.catalog .btn--ghost{color:var(--ink);border-color:var(--line-dark)}
.catalog .btn--ghost:hover{background:#eef2fa;border-color:#c0cfe8}

/* ===== MODAL ===== */
.modal{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:18px}
.modal[hidden]{display:none}
.modal__backdrop{position:absolute;inset:0;background:rgba(2,5,14,.75);backdrop-filter:blur(10px)}
.modal__panel{position:relative;max-width:580px;width:100%;background:linear-gradient(180deg,var(--bg-2),var(--bg-3));border:1px solid var(--line-2);border-radius:22px;padding:36px;color:#fff;max-height:92vh;overflow:auto;box-shadow:0 32px 80px rgba(0,0,0,.6),inset 0 0 0 1px rgba(255,255,255,.04)}
.modal__close{position:absolute;top:14px;right:16px;background:rgba(255,255,255,.08);border:1px solid var(--line-2);border-radius:8px;color:#fff;font-size:22px;line-height:1;cursor:pointer;opacity:.8;width:34px;height:34px;display:grid;place-items:center;transition:background .15s,opacity .15s}
.modal__close:hover{opacity:1;background:rgba(255,255,255,.14)}
.modal__title{font-family:"DM Serif Display",serif;font-size:28px;margin:0 0 4px;font-weight:400;line-height:1.1}
.modal__sub{color:var(--ink-soft);margin:0 0 22px;font-size:14px}
.form{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px}
.field{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--ink-soft);font-weight:600;min-width:0}
.field--wide{grid-column:1/-1}
.field input:not([type="checkbox"]),.field select,.field textarea{width:100%;height:46px;padding:0 16px;background:rgba(255,255,255,.06);border:1.5px solid rgba(255,255,255,.1);border-radius:12px;color:#fff;font-family:inherit;font-size:15px;outline:none;transition:border-color .15s,background .15s;box-sizing:border-box}
.field textarea{height:auto;padding:13px 16px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue-2);background:rgba(255,255,255,.09)}
.field option{color:var(--ink);background:#fff}
.field--consent{flex-direction:row;align-items:flex-start;gap:8px;font-weight:400}
.field--consent input[type="checkbox"]{width:16px;height:16px;flex:0 0 auto;margin-top:2px;accent-color:var(--blue-2)}
.form > .btn{grid-column:1/-1;margin-top:8px}
.form__status{grid-column:1/-1;margin:6px 0 0;font-size:14px;text-align:center;min-height:18px}
.form__status.ok{color:#6ee28a}
.form__status.err{color:#ff8c90}

/* ===== CART DRAWER ===== */
.cart-drawer{position:fixed;inset:0;z-index:200}
.cart-drawer[hidden]{display:none}
.cart-drawer__backdrop{position:absolute;inset:0;background:rgba(2,5,14,.7);backdrop-filter:blur(6px)}
.cart-drawer__panel{position:absolute;top:0;right:0;bottom:0;width:460px;max-width:100%;background:linear-gradient(180deg,var(--bg-2),var(--bg-3));border-left:1px solid var(--line-2);display:flex;flex-direction:column;overflow:hidden}
.cart-drawer__head{display:flex;align-items:center;justify-content:space-between;padding:22px 26px;border-bottom:1px solid var(--line);flex-shrink:0}
.cart-drawer__title{font-family:"DM Serif Display",serif;font-size:26px;margin:0;font-weight:400}
.cart-drawer__close{background:rgba(255,255,255,.08);border:1px solid var(--line-2);border-radius:8px;color:#fff;font-size:22px;line-height:1;cursor:pointer;opacity:.8;width:34px;height:34px;display:grid;place-items:center;transition:background .15s}
.cart-drawer__close:hover{opacity:1;background:rgba(255,255,255,.14)}
.cart-drawer__items{flex:1;overflow-y:auto;padding:18px 26px;display:flex;flex-direction:column;gap:12px}
.cart-drawer__empty{flex:1;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--ink-soft);padding:32px}
.cart-drawer__empty p{line-height:1.7;margin:0}
.cart-drawer__footer{padding:18px 26px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:10px;flex-shrink:0}
.cart-drawer__total{font-size:14px;color:var(--ink-soft);text-align:center;font-weight:600}
.cart-drawer__clear{border-color:rgba(255,255,255,.15);font-size:13px;height:42px;font-weight:700}
.cart-item{display:flex;align-items:center;gap:12px;background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:12px;padding:11px 14px;transition:border-color .15s}
.cart-item:hover{border-color:var(--line-2)}
.cart-item__media{width:54px;height:54px;flex-shrink:0;border-radius:8px;overflow:hidden;background:rgba(255,255,255,.07);display:grid;place-items:center}
.cart-item__media img{width:100%;height:100%;object-fit:cover}
.cart-item__icon{width:32px;height:32px;color:#7a8fb5;opacity:.7}
.cart-item__info{flex:1;min-width:0}
.cart-item__name{font-size:13px;font-weight:700;color:#fff;line-height:1.3}
.cart-item__sku{font-size:11px;color:var(--ink-soft);margin-top:2px;font-weight:500}
.cart-item__price{font-size:12px;color:#6ee28a;margin-top:3px;font-weight:700}
.cart-item__qty{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:800;color:#fff;flex-shrink:0}
.qty-btn{width:28px;height:28px;border-radius:7px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.07);color:#fff;cursor:pointer;font-size:17px;display:grid;place-items:center;line-height:1;transition:background .15s}
.qty-btn:hover{background:rgba(255,255,255,.18)}
.cart-item__del{background:none;border:0;color:var(--ink-soft);font-size:22px;cursor:pointer;line-height:1;padding:4px;flex-shrink:0;transition:color .15s}
.cart-item__del:hover{color:var(--red-2)}

/* ===== HOW WE WORK (lp-steps, used on potolki.html / radiatory.html) ===== */
.pt-steps{padding:72px 0;background:var(--bg)}
.lp-spec-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:36px}
.lp-step{background:rgba(255,255,255,.03);border:1px solid var(--line-2);border-radius:16px;padding:28px 24px;transition:border-color .2s,transform .2s,box-shadow .2s}
.lp-step:hover{border-color:rgba(91,168,255,.35);transform:translateY(-3px);box-shadow:var(--glow-blue)}
.lp-step__num{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--blue-2),var(--red));font-family:"DM Serif Display",serif;font-size:18px;color:#fff;margin-bottom:16px;box-shadow:0 4px 14px rgba(26,111,204,.35)}
.lp-step__title{font-size:16px;font-weight:700;color:#fff;margin:0 0 8px}
.lp-step__text{font-size:14px;color:var(--ink-soft);line-height:1.65;margin:0}
.lp-steps-cta{text-align:center;margin-top:40px}
@media (max-width:1024px){.lp-spec-steps{grid-template-columns:1fr 1fr}}
@media (max-width:760px){.lp-spec-steps{grid-template-columns:1fr}}

/* ===== COOKIE CONSENT ===== */
.cookie-consent{position:fixed;right:20px;bottom:20px;z-index:60;max-width:360px;width:calc(100% - 40px);background:linear-gradient(180deg,var(--bg-2),var(--bg-3));border:1px solid var(--line-2);border-radius:16px;padding:20px;box-shadow:0 20px 50px rgba(0,0,0,.45);color:#fff}
.cookie-consent__text{margin:0 0 14px;font-size:13px;line-height:1.6;color:#c3d1e8}
.cookie-consent__text a{color:#5ba8ff;border-bottom:1px solid rgba(91,168,255,.35)}
.cookie-consent__text a:hover{color:#fff}
.cookie-consent__actions{display:flex;gap:10px}
.cookie-consent__actions .btn{height:40px;padding:0 16px;font-size:13px;flex:1}
@media (max-width:480px){.cookie-consent{right:10px;bottom:10px;left:10px;max-width:none;width:auto}}

/* ===== LEGAL PAGES ===== */
.legal{padding:132px 0 96px;background:var(--bg);min-height:60vh}
.legal .container{max-width:820px}
.legal h1{font-family:"DM Serif Display",serif;font-size:clamp(28px,4vw,42px);font-weight:400;margin:0 0 10px;line-height:1.15}
.legal h2{font-size:20px;font-weight:800;color:#fff;margin:36px 0 12px}
.legal p{color:#a8bcd8;line-height:1.75;margin:0 0 14px;font-size:15px}
.legal ul{color:#a8bcd8;line-height:1.75;padding-left:22px;margin:0 0 14px}
.legal li{margin:6px 0}
.legal a{color:#5ba8ff;border-bottom:1px solid rgba(91,168,255,.3)}
.legal a:hover{color:#fff}
.legal__updated{color:var(--ink-soft);font-size:13px;margin-bottom:32px}

/* ===== ADAPTIVE ===== */
@media (max-width:1024px){
  .about__inner,.contacts__inner{grid-template-columns:1fr;gap:36px}
  .hero__stats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .nav__menu{position:absolute;top:68px;left:0;right:0;flex-direction:column;background:rgba(7,14,28,.98);backdrop-filter:blur(20px);padding:20px 24px;border-bottom:1px solid var(--line);display:none;gap:18px;max-height:calc(100vh - 68px);overflow-y:auto;z-index:55}
  .nav__burger{position:relative;z-index:56}
  .nav__menu.open{display:flex}
  .nav__burger{display:flex}
  .nav__item--dropdown{display:flex;flex-direction:column;gap:10px}
  .nav__caret{display:none}
  .nav__dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;background:none;padding:0 0 0 16px;margin-top:8px;min-width:0;max-height:none;overflow:visible}
  .nav__dropdown a{padding:4px 0;color:#9db3d6}
  .nav__item--dropdown > a::before{display:none}
  .nav__dropdown-sub{padding:2px 0 2px 10px;margin-left:8px}
  .nav__dropdown-link--sub{padding:3px 0}
  .nav__menu+.nav__actions{margin-left:auto}
}
@media (max-width:760px){
  .nav__cta{display:none}
  .hero{padding-top:60px}
  .catalog__controls{grid-template-columns:minmax(0,1fr)}
  .filters{width:100%}
  .filters>*{flex:1 1 100%;min-width:0;max-width:100%}
  .form{grid-template-columns:1fr}
  .cart-drawer__panel{width:100%}
  .hero__stats{grid-template-columns:1fr 1fr}
}
@media (max-width:480px){
  .hero__stats{grid-template-columns:1fr 1fr}
  .stat__num{font-size:36px}
}

/* Шапка на телефоне: логотип + корзина + бургер. Телефон и «Запросить КП»
   иначе выдавливают бургер за край экрана — они есть в первом экране и в подвале. */
@media (max-width:600px){
  .nav__phone{display:none}
  .nav__actions{gap:6px}
}

/* ===== GOV BADGE ===== */
.gov-badge{position:absolute;top:22px;right:22px;z-index:5;display:flex;align-items:center;gap:10px;max-width:210px;padding:10px 14px;background:rgba(15,27,46,.85);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border:1px solid var(--line-2);border-radius:14px;box-shadow:0 4px 20px rgba(0,0,0,.3)}
.gov-badge svg{flex-shrink:0}
.gov-badge__text{line-height:1.25}
.gov-badge__title{font-weight:700;font-size:12px;color:#fff}
.gov-badge__law{font-size:11.5px;color:#9aabbf}
@media (max-width:820px){.gov-badge{position:static;margin:0 0 20px;max-width:none;width:max-content}}

.calc-field{min-width:0}
.calc-field select,.calc-field input{max-width:100%;min-width:0}