:root{
  --bg:#fff;--bg2:#f6f4f1;--ink:#1f2328;--muted:#6b7078;--line:#e6e2dc;
  --brand:#2f5d50;--brand2:#e8f0ed;--accent:#d96c3f;--accent2:#fbeee7;--ok:#2e7d32;--warn:#b26a00;
  --r:12px;--shadow:0 6px 24px rgba(0,0,0,.07);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:16px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--brand)}
img{max-width:100%;height:auto;display:block}
h1{font-size:clamp(26px,3.2vw,36px);line-height:1.2;margin:.4em 0 .5em}
h2,.h2{font-size:clamp(21px,2.4vw,27px);line-height:1.25;margin:1.6em 0 .7em}
h3{font-size:19px;margin:1.3em 0 .5em}
.wrap{max-width:1280px;margin:0 auto;padding:0 16px}
.muted{color:var(--muted)}.small{font-size:13px}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.linklike{background:none;border:0;padding:0;color:var(--brand);cursor:pointer;font:inherit;text-decoration:underline dotted;text-underline-offset:3px}

/* кнопки */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid transparent;border-radius:10px;padding:12px 20px;font:600 15px/1.2 inherit;font-family:inherit;cursor:pointer;text-decoration:none;transition:.15s}
.btn--primary{background:var(--accent);color:#fff}.btn--primary:hover{filter:brightness(.93)}
.btn--ghost{background:#fff;border-color:var(--line);color:var(--ink)}.btn--ghost:hover{border-color:var(--brand);color:var(--brand)}
.btn--catalog{background:var(--brand);color:#fff}
.btn--sm{padding:8px 12px;font-size:14px}

/* шапка */
.topbar{background:var(--bg2);font-size:13px;color:var(--muted)}
.topbar .wrap{display:flex;gap:18px;flex-wrap:wrap;padding-top:7px;padding-bottom:7px}
.topbar a{color:var(--muted);text-decoration:none}.topbar a:hover{color:var(--brand)}
.topbar__hours{margin-left:auto}
.header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.header__row{display:flex;align-items:center;gap:16px;padding-top:12px;padding-bottom:12px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.logo b{display:block;font-size:19px}.logo small{display:block;font-size:12px;color:var(--muted);max-width:190px;line-height:1.25}
.search{flex:1;display:flex;border:1px solid var(--line);border-radius:10px;overflow:hidden;min-width:180px}
.search input{flex:1;border:0;padding:11px 14px;font:inherit;outline:0;min-width:0}
.search button{border:0;background:var(--bg2);padding:0 14px;cursor:pointer}
.header__contacts{display:flex;flex-direction:column;align-items:flex-end;font-size:13px}
.header__phone{font-weight:700;font-size:17px;color:var(--ink);text-decoration:none;white-space:nowrap}
.header__phone2{color:var(--ink);text-decoration:none;white-space:nowrap}
.header__messengers{display:flex;gap:6px}
.msg,.fab__btn{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;color:#fff;text-decoration:none;font-weight:700;background:var(--brand)}
.msg--viber,.fab__btn--viber{background:#7360f2}.msg--tg,.fab__btn--tg{background:#229ed9}.msg--wa{background:#25d366}
.cart-link{position:relative;font-size:24px;text-decoration:none}
.cart-count{position:absolute;top:-6px;right:-10px;background:var(--accent);color:#fff;font-size:11px;border-radius:10px;padding:1px 6px}
.mainnav{border-top:1px solid var(--line)}
.mainnav .wrap{display:flex;gap:4px;overflow-x:auto;white-space:nowrap}
.mainnav a{padding:11px 12px;text-decoration:none;color:var(--ink);font-weight:600;font-size:15px}
.mainnav a:hover{color:var(--accent)}
.megamenu{position:absolute;left:0;right:0;background:#fff;box-shadow:var(--shadow);border-top:1px solid var(--line);max-height:75vh;overflow:auto}
.megamenu__grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;padding-top:20px;padding-bottom:24px}
.megamenu__col a{display:block;padding:3px 0;color:var(--ink);text-decoration:none;font-size:14px}
.megamenu__col a:hover{color:var(--accent)}
.megamenu__title{font-weight:700;font-size:16px!important;margin-bottom:6px}

.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:14px 0 0;margin:0;font-size:13px;color:var(--muted)}
.crumbs li+li:before{content:"›";margin-right:6px}
.crumbs a{color:var(--muted)}

/* главная */
.hero{background:linear-gradient(135deg,var(--brand2),#fff 70%)}
.hero__grid{display:grid;grid-template-columns:1.2fr 1fr;gap:30px;align-items:center;padding-top:34px;padding-bottom:34px}
.hero__lead{font-size:18px;color:#3a3f45}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0}
.hero__usp{list-style:none;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:6px 18px;font-size:15px}
.cat-tiles{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.cat-tile{background:var(--bg2);border-radius:var(--r);padding:16px;text-align:center;text-decoration:none;color:var(--ink);transition:.15s}
.cat-tile:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.cat-tile img{margin:0 auto 8px}
.cat-tile span{display:block;font-weight:700}.cat-tile small{color:var(--muted)}
.quicklinks{margin:10px 0;font-size:14px;display:flex;flex-wrap:wrap;gap:6px 12px}
.quicklinks a{color:var(--ink)}
.benefits__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.benefits__grid>div{background:var(--bg2);border-radius:var(--r);padding:18px}
.benefits__grid p{margin:.4em 0 0;color:#4a4f56;font-size:15px}
.brand-row{display:flex;flex-wrap:wrap;gap:10px}
.brand-chip{border:1px solid var(--line);border-radius:10px;padding:8px 14px;text-decoration:none;color:var(--ink);font-weight:600}
.brand-chip small{display:block;font-weight:400;color:var(--muted);font-size:12px}
.brand-chip--all{background:var(--brand);color:#fff;border-color:var(--brand)}

/* блок «Кратко» для ИИ */
.ai-answer{border:1px solid #cfe0d9;background:#f3f8f6;border-radius:var(--r);padding:16px 18px;margin:14px 0 18px}
.ai-answer__label{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--brand);font-weight:700;margin-bottom:4px}
.ai-answer__text{margin:0 0 8px;font-size:16px}
.ai-answer__facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:6px 18px;margin:8px 0 6px}
.ai-answer__facts div{display:flex;gap:6px;font-size:14px}
.ai-answer__facts dt{color:var(--muted);white-space:nowrap}.ai-answer__facts dt:after{content:":"}
.ai-answer__facts dd{margin:0;font-weight:600}
.ai-answer__meta{font-size:12px;color:var(--muted)}

/* каталог */
.cat-head{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
.cat-head__count{color:var(--muted)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}
.chips--scroll{flex-wrap:nowrap;overflow-x:auto;padding-bottom:6px}
.chip{border:1px solid var(--line);border-radius:20px;padding:6px 13px;text-decoration:none;color:var(--ink);font-size:14px;white-space:nowrap;background:#fff}
.chip:hover,.chip.is-active{border-color:var(--brand);background:var(--brand2);color:var(--brand)}
.chip--x{background:var(--accent2);border-color:transparent}
.catalog{display:grid;grid-template-columns:270px 1fr;gap:24px;margin-top:10px}
.filter__form{position:sticky;top:130px;max-height:calc(100vh - 150px);overflow:auto;padding-right:6px}
.filter__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.filter__close{display:none}
.fgroup{border:0;border-top:1px solid var(--line);padding:12px 0;margin:0}
.fgroup legend{font-weight:700;font-size:14px;padding:0;margin-bottom:6px;float:left;width:100%}
.fgroup__more{font-size:13px;margin-top:4px}
.fgroup--many:not(.is-open) .fcheck:nth-of-type(n+8){display:none}
.fcheck,.ftoggle{display:flex;align-items:center;gap:8px;font-size:14px;padding:3px 0;cursor:pointer;clear:both}
.fcheck small,.ftoggle small{color:var(--muted);margin-left:auto}
.ftoggle{border-top:1px solid var(--line);padding:11px 0;font-weight:600}
.range{display:flex;gap:8px;clear:both}
.range input{width:50%;padding:8px;border:1px solid var(--line);border-radius:8px;font:inherit;font-size:14px}
.filter__actions{display:flex;gap:8px;position:sticky;bottom:0;background:#fff;padding:12px 0}
.listing__bar{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px;font-size:14px}
.listing__bar select{padding:7px;border-radius:8px;border:1px solid var(--line);font:inherit}
.filter-open{display:none}
.active-filters{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:12px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}
.pcard{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;background:#fff;transition:.15s}
.pcard:hover{box-shadow:var(--shadow)}
.pcard__img{position:relative;background:var(--bg2);aspect-ratio:4/3;display:block}
.pcard__img img{width:100%;height:100%;object-fit:cover}
.pcard__badges{position:absolute;top:8px;left:8px;display:flex;gap:4px}
.badge{font-style:normal;font-size:12px;font-weight:700;padding:3px 7px;border-radius:6px;color:#fff}
.badge--sale{background:var(--accent)}.badge--hit{background:var(--brand)}.badge--new{background:#5b6ee1}
.pcard__body{padding:12px 14px 14px;display:flex;flex-direction:column;gap:5px;flex:1}
.pcard__name{font-weight:600;color:var(--ink);text-decoration:none;line-height:1.3}
.pcard__brand,.pcard__desc{font-size:13px;color:var(--muted)}
.pcard__status{font-size:13px}
.pcard__status--in_stock{color:var(--ok)}.pcard__status--order{color:var(--warn)}.pcard__status--out{color:var(--muted)}
.pcard__price{margin-top:auto}
.pcard__price b{font-size:19px}.pcard__price s{color:var(--muted);font-size:14px}
.pcard__price small{display:block;color:var(--muted);font-size:12px}
.pcard__actions{display:flex;gap:6px;margin-top:6px}
.empty{background:var(--bg2);border-radius:var(--r);padding:24px}
.pager{display:flex;gap:6px;margin:22px 0;flex-wrap:wrap}
.pager a,.pager span{padding:7px 12px;border:1px solid var(--line);border-radius:8px;text-decoration:none;color:var(--ink)}
.pager .is-active{background:var(--brand);color:#fff;border-color:var(--brand)}
.see-also__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px}
.see-also__grid>div{display:flex;flex-direction:column;gap:3px;font-size:14px}
.see-also__grid b{margin-bottom:4px}
.see-also__grid a{color:var(--ink)}

/* тексты */
.seo-text{max-width:900px}
.seo-text table{border-collapse:collapse;width:100%;margin:12px 0;font-size:15px}
.seo-text th,.seo-text td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.seo-text th{background:var(--bg2)}
.seo-text blockquote{margin:14px 0;padding:12px 16px;background:var(--accent2);border-left:4px solid var(--accent);border-radius:6px}
.seo-text li{margin:3px 0}
.faq{max-width:900px}
.faq details{border:1px solid var(--line);border-radius:10px;margin:8px 0;background:#fff}
.faq summary{padding:13px 16px;cursor:pointer;font-weight:600}
.faq__a{padding:0 16px 12px}

/* товар */
.product{display:grid;grid-template-columns:1.1fr 1fr;gap:30px;margin-top:10px}
.product__main{background:var(--bg2);border-radius:var(--r);overflow:hidden;aspect-ratio:4/3}
.product__main img{width:100%;height:100%;object-fit:contain}
.product__thumbs{display:flex;gap:8px;margin-top:8px;overflow-x:auto}
.product__thumbs button{border:1px solid var(--line);border-radius:8px;padding:0;background:none;cursor:pointer;width:84px;flex:none}
.product__meta{font-size:14px;color:var(--muted)}
.product__price{margin:16px 0}
.product__price b{font-size:30px}.product__price s{color:var(--muted)}
.product__inst{font-size:14px;margin-top:4px}.product__inst b{font-size:15px}
.product__buttons{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.product__keyspecs{display:grid;grid-template-columns:1fr 1fr;gap:6px 18px;margin:18px 0 6px;font-size:14px}
.product__keyspecs dt{color:var(--muted)}.product__keyspecs dd{margin:0;font-weight:600}
.product__service{background:var(--bg2);border-radius:var(--r);padding:14px 16px;margin-top:16px;display:grid;gap:8px;font-size:14px}
.specs{border-collapse:collapse;width:100%;max-width:900px}
.specs th,.specs td{padding:9px 10px;border-bottom:1px solid var(--line);text-align:left;font-size:15px}
.specs th{color:var(--muted);font-weight:400;width:45%}
.review{border-bottom:1px solid var(--line);padding:12px 0}
.review__answer{background:var(--bg2);padding:8px 12px;border-radius:8px;font-size:14px}
.stars{color:#f0a500}
.review-form summary{list-style:none;margin:12px 0}

/* формы */
.lead-form{display:grid;gap:10px}
.lead-form input,.lead-form textarea,.lead-form select{padding:11px 12px;border:1px solid var(--line);border-radius:9px;font:inherit;width:100%}
.lead-form--inline{max-width:560px;background:var(--bg2);padding:20px;border-radius:var(--r);margin:24px 0}
.lead-form--inline h2{margin-top:0}
.agree{font-size:13px;color:var(--muted);display:flex;gap:8px;align-items:flex-start}
.agree input{width:auto}
.lead-form__msg{font-size:14px}.lead-form__msg.ok{color:var(--ok)}.lead-form__msg.err{color:#c62828}
.modal{border:0;border-radius:16px;padding:26px;max-width:420px;width:92vw;box-shadow:var(--shadow)}
.modal::backdrop{background:rgba(0,0,0,.45)}
.modal__close{position:absolute;right:12px;top:8px;background:none;border:0;font-size:26px;cursor:pointer}
.modal__title{font-size:22px;font-weight:700}

/* блог */
.posts{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}
.post{text-decoration:none;color:var(--ink);display:flex;flex-direction:column;gap:6px}
.post img{border-radius:var(--r);aspect-ratio:16/9;object-fit:cover;background:var(--bg2);width:100%}
.post__rubric{font-size:12px;color:var(--accent);font-weight:700;text-transform:uppercase}
.post small{color:var(--muted)}
.article{max-width:900px}
.article__meta{color:var(--muted);font-size:14px}
.toc{background:var(--bg2);border-radius:var(--r);padding:14px 18px;margin:14px 0}
.toc ol{margin:6px 0 0;padding-left:20px}
.article__cta{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:20px 0;padding:14px;border:1px dashed var(--brand);border-radius:var(--r)}

/* страницы */
.catalog-group h2 small{font-size:14px;font-weight:400;color:var(--muted)}
.brand-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.brand-card{border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;text-decoration:none;color:var(--ink);display:flex;flex-direction:column;gap:4px}
.brand-card:hover{box-shadow:var(--shadow)}
.brand-card small{color:var(--muted)}.brand-card span{font-size:14px}.brand-card i{font-style:normal;font-size:13px;color:var(--brand);margin-top:auto}
.az{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0}
.vacancy{border:1px solid var(--line);border-radius:var(--r);padding:14px 18px;margin:10px 0}
.vacancy summary{cursor:pointer;display:flex;justify-content:space-between;gap:10px}
.contacts-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.contacts-grid iframe{width:100%;min-height:340px;border:0;border-radius:var(--r)}

/* подвал */
.trust{background:var(--brand);color:#fff;margin-top:40px}
.trust__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding-top:22px;padding-bottom:22px}
.trust b{display:block}.trust span{font-size:14px;opacity:.85}
.footer{background:#1f2a27;color:#c9d1ce;font-size:14px}
.footer__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding-top:30px;padding-bottom:20px}
.footer a{display:block;color:#c9d1ce;text-decoration:none;padding:3px 0}.footer a:hover{color:#fff}
.footer__title{color:#fff;font-weight:700;margin-bottom:8px}
.footer__phone{font-size:18px;font-weight:700;color:#fff!important}
.paylogos{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.paylogos span{border:1px solid #3d4a46;border-radius:6px;padding:3px 8px;font-size:12px}
.footer__legal{border-top:1px solid #33403c;padding-top:14px;padding-bottom:20px;font-size:12px;color:#8f9a96}
.fab{position:fixed;right:14px;bottom:14px;display:none;flex-direction:column;gap:8px;z-index:60}
.fab__btn{width:50px;height:50px;font-size:20px;box-shadow:var(--shadow)}

@media (max-width:1100px){
  .megamenu__grid{grid-template-columns:repeat(3,1fr)}
  .cat-tiles{grid-template-columns:repeat(3,1fr)}
  .header__messengers,.logo small{display:none}
}
@media (max-width:860px){
  .topbar{display:none}
  .header{position:static}
  .header__row{flex-wrap:wrap}
  .search{order:5;flex-basis:100%}
  .header__contacts{margin-left:auto}
  .btn--catalog{padding:10px 12px}
  .hero__grid,.product,.contacts-grid{grid-template-columns:1fr}
  .hero__art{display:none}
  .catalog{grid-template-columns:1fr}
  .filter{position:fixed;inset:0;background:#fff;z-index:100;padding:16px;overflow:auto;display:none}
  .filter.is-open{display:block}
  .filter__form{position:static;max-height:none}
  .filter__close,.filter-open{display:inline-flex}
  .benefits__grid,.trust__grid,.footer__grid{grid-template-columns:1fr 1fr}
  .megamenu__grid{grid-template-columns:1fr 1fr}
  .fab{display:flex}
  .product__keyspecs{grid-template-columns:1fr}
}
@media (max-width:520px){
  .cat-tiles{grid-template-columns:repeat(2,1fr)}
  .hero__usp{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr 1fr;gap:10px}
  .pcard__actions{flex-direction:column}
  .benefits__grid,.trust__grid,.footer__grid{grid-template-columns:1fr}
  .header__phone2{display:none}
}
.link-list{margin:12px 0 24px;padding-left:18px;display:grid;gap:4px}
.link-list--cols{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));column-gap:28px}
.link-list small{margin-left:4px}
.article__more{margin:18px 0 26px;font-size:15px;line-height:1.7}
.article__shop{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:0 0 22px;padding:14px 16px;border:1px solid var(--line,#e5e0d8);border-radius:12px;background:#fff}
.article__shop b{margin-right:4px}.article__shop .chip small{color:#6b7078;margin-left:4px}
.lead-form .fcheck{display:flex;gap:8px;align-items:center;justify-content:flex-start;font-size:14px;cursor:pointer}
.lead-form .fcheck input{width:auto;flex:none;margin:0}
.lead-answer{font-size:17px;line-height:1.6;margin:4px 0 18px;max-width:900px}
.lead-answer .phone-text,.phone-text{font-weight:700;white-space:nowrap}
.price-table{margin:28px 0}.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.price-table table{width:100%;border-collapse:collapse;background:#fff;border-radius:10px;overflow:hidden;font-size:15px}
.price-table th,.price-table td{padding:10px 12px;border-bottom:1px solid var(--line,#e5e0d8);text-align:left;vertical-align:top}
.price-table th{background:#f3f0ea;font-weight:600}.price-table td:nth-child(n+2){white-space:nowrap}
.e404{display:flex;gap:32px;align-items:flex-start;margin:10px 0 24px}.e404__code{font-size:120px;line-height:1;font-weight:800;color:var(--accent,#d96c3f);opacity:.9}
.e404__search{display:flex;gap:8px;max-width:620px;margin:10px 0 14px}.e404__search input{flex:1;padding:12px 14px;border:1px solid var(--line,#ddd);border-radius:10px;font:inherit}
.e404__links{display:flex;flex-wrap:wrap;gap:8px}
@media(max-width:700px){.e404{flex-direction:column;gap:6px}.e404__code{font-size:72px}}
.e404__links .btn{font-size:16px}