/*
Theme Name: Volcano Kazakhstan
Theme URI: https://volcanovr.kz/
Author: OpenAI
Description: WordPress theme based on Volcano Kazakhstan Figma/Lovable frontend. WordPress theme with static PDF documents and editable pages, blog articles, products and team.
Version: 5.1.0
Text Domain: volcano-kazakhstan
*/

:root{
  --black:#0b0b0b;
  --dark:#111111;
  --orange:#ff6b1a;
  --orange-hover:#f05f10;
  --white:#fff;
  --light:#f2f2f2;
  --section:#ececec;
  --border:#e4e4e4;
  --muted:#6b6b6b;
  --text:#151515;
  --radius:18px;
  --container:1280px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;color:var(--text);background:#fff;line-height:1.35;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input,textarea{font-family:inherit}.container{max-width:var(--container);margin:0 auto;padding:0 24px}.section{padding:72px 0}.section-gray{background:var(--section)}.section-title{text-align:center;font-size:32px;line-height:1.15;font-weight:800;margin:0 0 44px}.orange{color:var(--orange)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;border:0;background:var(--orange);color:#fff;font-weight:700;line-height:1;padding:15px 28px;cursor:pointer;transition:.18s}.btn:hover{background:var(--orange-hover)}.btn-outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.35)}.btn-outline-dark{background:transparent;color:var(--text);border:1px solid rgba(0,0,0,.22)}.pill{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:9px 18px;background:#f4f4f4;border:1px solid #ddd;color:#222;font-size:14px}.card{background:#fff;border-radius:var(--radius);overflow:hidden}.svg-icon{width:18px;height:18px;display:inline-block;vertical-align:middle}.icon-orange{color:var(--orange)}

/* Header */
.site-header{position:sticky;top:0;z-index:1000;background:#fff;box-shadow:0 1px 0 rgba(0,0,0,.06)}.topbar{height:44px;background:var(--black);color:#fff}.topbar .container{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}.topbar-location{display:flex;align-items:center;gap:8px;font-size:15px;color:#f2f2f2;min-width:170px}.topbar-nav{display:flex;align-items:center;justify-content:center;gap:34px;font-size:15px;color:#f4f4f4;flex:1}.topbar-actions{display:flex;align-items:center;gap:12px}.topbar-calc{height:34px;padding:0 22px;border-radius:999px;border:1px solid var(--orange);background:transparent;color:#fff;font-weight:700}.topbar-teplo{height:34px;padding:0 20px;border-radius:999px;background:#fff;color:var(--orange);font-weight:700;border:0}.mainbar{height:92px;background:#fff;border-bottom:1px solid var(--border)}.mainbar .container{height:100%;display:flex;align-items:center;gap:22px}.logo{display:inline-flex;align-items:center;font-size:37px;font-weight:900;font-style:italic;letter-spacing:-.04em;color:#0b0b0b;line-height:1;min-width:220px}.catalog-btn{height:54px;padding:0 26px;border-radius:999px;background:var(--orange);color:#fff;display:inline-flex;align-items:center;gap:10px;font-size:16px;font-weight:800}.search-wrap{position:relative;flex:1;max-width:650px}.search-wrap svg{position:absolute;left:18px;top:50%;transform:translateY(-50%);color:#777;width:20px;height:20px}.search-input{width:100%;height:54px;border:0;border-radius:999px;background:#f0f0f0;padding:0 20px 0 50px;font-size:16px;outline:none}.header-contacts{display:flex;align-items:center;gap:12px;margin-left:auto}.round-social{width:50px;height:50px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:#fff}.round-social.tg{background:#229ed9}.round-social.wa{background:#25d366}.header-phone{display:flex;align-items:center;gap:8px;font-size:18px;font-weight:900;color:#111;white-space:nowrap}.mobile-menu-btn{display:none}

/* Footer */
.site-footer{background:var(--black);color:#fff}.footer-inner{max-width:var(--container);margin:0 auto;padding:76px 24px 40px}.footer-top{display:flex;align-items:center;gap:28px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.12)}.footer-logo{font-size:58px;font-style:italic;font-weight:900;letter-spacing:.14em;line-height:1}.footer-search{position:relative;flex:1}.footer-search svg{position:absolute;left:22px;top:50%;transform:translateY(-50%);color:#777;width:18px}.footer-search input{height:54px;border-radius:999px;width:100%;border:0;background:#fff;color:#111;padding:0 20px 0 52px}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1.2fr;gap:80px;padding:56px 0}.footer-col h4{font-size:17px;margin:0 0 22px;font-weight:800}.footer-col p,.footer-col li{font-size:15px;color:rgba(255,255,255,.76);margin:0 0 14px;line-height:1.45}.footer-col ul{list-style:none;margin:0;padding:0}.footer-contact-row{display:flex;align-items:center;gap:10px}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:34px;display:flex;align-items:center;justify-content:space-between;gap:20px}.footer-bottom .city{display:flex;align-items:center;gap:8px;color:#fff}.footer-copy{color:rgba(255,255,255,.6);font-size:14px}.footer-buttons{display:flex;align-items:center;gap:12px}.footer-buttons .btn{height:42px;padding:0 22px}.footer-buttons .btn-outline{border-color:rgba(255,255,255,.35)}

/* Shared components */
.doc-tabs{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap;margin:0 0 28px}.doc-card-grid{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.doc-card{background:#f1f1f1;border-radius:14px;padding:24px}.doc-card h3{margin:0 0 8px;font-size:18px}.doc-card p{font-size:14px;color:var(--muted);margin:0 0 10px}.doc-meta{font-size:13px;font-weight:800;color:#333;display:flex;align-items:center;gap:7px;margin-bottom:14px}.download-btn{border:0;border-radius:999px;background:var(--orange);color:#fff;padding:10px 20px;font-weight:700}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;background:var(--black);color:#fff;display:flex;align-items:center;justify-content:center;border:0;z-index:3}.slider-arrow.left{left:-54px}.slider-arrow.right{right:-54px}.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.why-wide{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:20px}.why-card{background:#fff;border-radius:16px;padding:28px;min-height:190px}.why-card.wide{display:flex;align-items:center;gap:22px;overflow:hidden}.why-card-icon{width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--orange);color:#fff;margin-bottom:17px}.why-card h3{white-space:pre-line;margin:0 0 10px;font-size:18px;line-height:1.15}.why-card p{font-size:14px;color:var(--muted);margin:0;line-height:1.42}.why-card-img{width:230px;height:142px;object-fit:contain;align-self:flex-end}.help-box{display:grid;grid-template-columns:1fr 1fr;background:var(--black);border-radius:18px;overflow:hidden}.help-photo{position:relative;min-height:330px}.help-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.consult-badge{position:absolute;left:24px;bottom:24px;background:rgba(255,255,255,.96);border-radius:14px;padding:12px 18px;min-width:250px}.consult-badge strong{display:block;font-size:14px}.consult-badge span{font-size:12px;color:var(--muted)}.dark-form{padding:40px;color:#fff}.dark-form label{display:block;margin:0 0 7px;font-size:14px}.dark-form input,.dark-form textarea{width:100%;height:48px;border:0;border-radius:8px;background:#fff;color:#111;padding:0 14px;margin-bottom:18px}.dark-form button{width:100%;height:52px;border-radius:999px;background:var(--orange);color:#fff;font-weight:800;border:0}.map-section{position:relative;height:560px;overflow:hidden}.map-section img{width:100%;height:100%;object-fit:cover}.contact-card{position:absolute;left:calc(50% - 590px);top:80px;width:380px;border-radius:20px;background:var(--orange);color:#fff;padding:32px}.contact-card h3{margin:0 0 22px;font-size:30px}.contact-card li{display:flex;gap:12px;align-items:flex-start;margin:16px 0;font-size:16px;list-style:none}.contact-card ul{padding:0;margin:0}.blog-card{background:#fff;border-radius:16px;overflow:hidden}.blog-card img{height:190px;width:100%;object-fit:cover}.blog-card-body{padding:18px}.blog-meta{display:flex;gap:14px;font-size:12px;color:#777;margin-bottom:9px}.blog-card h3{font-size:18px;margin:0 0 9px;line-height:1.2}.blog-card p{margin:0;color:var(--muted);font-size:14px}.breadcrumbs{background:#fff;border-bottom:1px solid #eee}.breadcrumbs .container{padding-top:14px;padding-bottom:14px;font-size:14px;color:#777}.breadcrumbs a{color:#555}.breadcrumbs span{margin:0 8px;color:#bbb}

/* Home */
.home-hero{position:relative;background:var(--black);color:#fff;overflow:hidden}.home-hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.85}.home-hero .container{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;min-height:640px}.home-hero h1{font-size:58px;line-height:1.15;margin:0 0 28px;font-weight:900}.home-hero p{font-size:19px;color:rgba(255,255,255,.82);max-width:560px}.hero-form{margin-top:32px;display:flex;gap:16px;align-items:center}.hero-form input{height:56px;border-radius:999px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.12);padding:0 24px;color:#fff;min-width:280px}.callback-note{margin-top:18px;color:rgba(255,255,255,.75);font-size:15px}.hero-product{position:relative;min-height:440px}.hero-product .glow{position:absolute;right:30px;top:40px;width:520px;height:520px}.hero-product .product{position:absolute;right:55px;top:65px;width:490px}.benefits-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.benefit-card{background:#fff;border-radius:14px;padding:24px;display:flex;gap:16px;align-items:flex-start}.small-orange-icon{width:34px;height:34px;min-width:34px;border-radius:50%;background:rgba(255,107,26,.12);color:var(--orange);display:flex;align-items:center;justify-content:center}.benefit-card h3{font-size:17px;margin:0 0 7px}.benefit-card p{color:var(--muted);font-size:14px;margin:0}.picker-compact{display:grid;grid-template-columns:1.1fr 1fr;border-radius:18px;overflow:hidden;background:var(--black);max-width:980px;margin:0 auto}.picker-compact img{height:260px;width:100%;object-fit:cover}.picker-compact form{padding:26px;display:grid;grid-template-columns:1fr 1fr;gap:14px}.picker-compact input{height:42px;border:0;border-radius:7px;padding:0 12px}.picker-compact button{grid-column:1/-1;height:44px;border-radius:999px;background:var(--orange);color:#fff;border:0}.brand-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.brand-card{background:#fff;border-radius:12px;min-height:86px;display:flex;align-items:center;justify-content:center;text-align:center;font-weight:900;letter-spacing:.08em}.brand-card small{display:block;font-size:10px;font-weight:600;letter-spacing:0;color:#777;margin-top:5px}.case-grid{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.case-card{background:#fff;border-radius:16px;overflow:hidden}.case-img{height:190px;position:relative}.case-img img{width:100%;height:100%;object-fit:cover}.city-badge{position:absolute;right:12px;top:12px;background:#fff;border-radius:999px;padding:6px 10px;font-size:12px;color:var(--orange);font-weight:800}.case-body{padding:18px}.case-body h3{font-size:18px;margin:0 0 8px}.case-body p{font-size:13px;color:var(--muted);margin:0}.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.review-card{background:#fff;border-radius:12px;padding:18px}.review-card .stars{color:#ffb000;font-size:13px}.review-card p{font-size:13px;color:#555}.section-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.section-card{background:#fff;border-radius:16px;padding:28px;text-align:left}.section-card img{height:170px;margin:0 auto 18px;object-fit:contain}.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.popular-cat{background:#fff;border-radius:16px;padding:18px;position:relative;min-height:230px}.popular-cat-img{height:150px;border:1px solid #eee;border-radius:14px;display:flex;align-items:center;justify-content:center;margin-bottom:15px}.popular-cat-img img{max-height:120px;object-fit:contain}.orange-next{position:absolute;right:18px;bottom:18px;width:34px;height:34px;border-radius:50%;background:var(--orange);color:#fff;display:flex;align-items:center;justify-content:center}.about-preview{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}.about-preview img{border-radius:18px}.reason-block{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.reason-block .visual{border-radius:16px;overflow:hidden;background:#111}.reason-block .visual img{width:100%;height:auto}

/* Catalog */
.catalog-hero{position:relative;background:var(--black);color:#fff;overflow:hidden}.catalog-hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.85}.catalog-hero .container{position:relative;display:grid;grid-template-columns:1fr 1fr;align-items:center;min-height:500px;gap:40px}.catalog-hero h1{font-size:48px;line-height:1.15;margin:0 0 24px}.catalog-hero p{color:rgba(255,255,255,.75);font-size:17px}.catalog-visual{position:relative;min-height:330px;display:flex;align-items:center;justify-content:center}.catalog-visual-plane.back{position:absolute;width:78%;height:76%;right:30px;top:45px;background:#fff;border-radius:12px;opacity:.95}.catalog-visual-plane.front{position:absolute;width:78%;height:76%;right:60px;top:20px;background:#fff;border-radius:12px;box-shadow:0 12px 35px rgba(0,0,0,.18)}.catalog-visual-glow{position:absolute;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle, rgba(255,107,26,.45) 0, rgba(255,107,26,.18) 45%, rgba(255,107,26,0) 72%)}.catalog-visual img{position:relative;z-index:2;max-height:260px;object-fit:contain}.catalog-categories{background:var(--section);padding:64px 0}.category-row.top{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.category-row.bottom{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:20px}.category-card{position:relative;overflow:hidden;min-height:180px;background:#fff;border-radius:16px;padding:28px}.category-card h3{position:relative;z-index:2;font-size:18px;margin:0;white-space:pre-line}.cat-deco{position:absolute;right:-58px;bottom:-72px;width:210px;height:210px;border-radius:50%;background:rgba(255,107,26,.18)}.cat-deco:after{content:"";position:absolute;right:42px;bottom:42px;width:110px;height:110px;border-radius:50%;background:rgba(255,107,26,.2)}.category-card img{position:absolute;right:22px;bottom:18px;max-height:112px;max-width:170px;object-fit:contain;z-index:2}.category-card.wide img{max-width:280px;max-height:130px}.catalog-picker{display:grid;grid-template-columns:1fr 1fr;border-radius:18px;overflow:hidden;background:var(--black)}.catalog-picker .picker-img{height:360px}.catalog-picker .picker-img img{height:100%;width:100%;object-fit:cover}.filter-panel{padding:42px;color:#fff}.filter-panel h3{font-size:24px;margin:0 0 22px}.filter-group{margin-bottom:20px}.filter-group-label{font-size:13px;color:rgba(255,255,255,.55);margin-bottom:10px}.filter-chips{display:flex;flex-wrap:wrap;gap:9px}.filter-chip{border:1px solid rgba(255,255,255,.25);background:transparent;color:#fff;border-radius:999px;padding:8px 15px;font-size:13px}.filter-chip.active{background:var(--orange);border-color:var(--orange)}.filter-submit{height:52px;border:0;border-radius:999px;background:var(--orange);color:#fff;width:100%;font-weight:800;margin-top:14px}.articles-row{position:relative}.article-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.article-simple{background:#fff;border-radius:16px;overflow:hidden}.article-simple img{height:210px;width:100%;object-fit:cover}.article-simple h3{font-size:16px;padding:20px;margin:0;line-height:1.25}

/* About */
.about-hero{position:relative;height:260px;color:#fff;background:#111;overflow:hidden}.about-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}.about-hero .container{position:relative;height:100%;display:flex;flex-direction:column;justify-content:center}.about-hero h1{font-size:42px;margin:0 0 16px}.about-hero p{font-size:16px;max-width:520px;color:rgba(255,255,255,.85)}.team-grid{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.team-card{background:#fff;border-radius:16px;padding:16px}.team-card img{height:260px;width:100%;object-fit:cover;border-radius:12px;margin-bottom:16px}.team-card h3{margin:0 0 6px;font-size:19px;line-height:1.1}.team-card p{margin:0;color:var(--muted);font-size:14px}

/* Blog / Article */
.blog-list-hero{background:var(--black);color:#fff;padding:74px 0}.blog-list-hero h1{font-size:48px;margin:0 0 14px}.blog-archive-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.article-hero{position:relative;height:340px;color:#fff;overflow:hidden;background:#111}.article-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.58}.article-hero .container{position:relative;height:100%;display:flex;flex-direction:column;justify-content:center;max-width:1280px}.article-meta{display:flex;gap:18px;font-size:13px;margin-bottom:18px;color:rgba(255,255,255,.78)}.article-hero h1{max-width:770px;font-size:44px;line-height:1.08;margin:0 0 18px}.article-hero p{max-width:780px;font-size:17px;color:rgba(255,255,255,.86);margin:0}.article-content-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}.article-content-grid h2{font-size:34px;line-height:1.14;margin:0 0 22px}.article-content-grid h3{font-size:20px;margin:34px 0 18px}.article-content-grid p{font-size:16px;color:#555;line-height:1.55}.check-list{list-style:none;margin:0 0 36px;padding:0}.check-list li{display:flex;gap:11px;align-items:flex-start;margin:13px 0;font-size:16px}.check-icon{width:24px;height:24px;min-width:24px;border-radius:50%;background:var(--orange);color:#fff;display:flex;align-items:center;justify-content:center}.article-side-img{border-radius:18px;width:100%;height:440px;object-fit:cover;filter:grayscale(1)}.related-section{background:var(--section);padding:68px 0}.newsletter-wrap{display:grid;grid-template-columns:1.1fr 1fr;border-radius:18px;overflow:hidden;background:var(--black);max-width:1120px;margin:0 auto}.newsletter-wrap img{height:300px;width:100%;object-fit:cover}.newsletter-wrap form{padding:34px;color:#fff}.newsletter-wrap input{width:100%;height:48px;border-radius:8px;border:0;padding:0 14px;margin:8px 0 18px}.newsletter-wrap button{width:100%;height:52px;border:0;border-radius:999px;background:var(--orange);color:#fff;font-weight:800}

/* Product */
.product-top{background:var(--section);padding:60px 0}.product-layout{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.product-image-box{background:#fff;border-radius:18px;padding:40px}.product-info h1{font-size:38px;margin:0 0 14px}.product-info p{color:var(--muted)}.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.spec-table{background:#fff;border-radius:16px;padding:26px}.spec-row{display:flex;justify-content:space-between;border-bottom:1px solid #eee;padding:12px 0;font-size:14px}.applications{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.application-card{background:#fff;border-radius:16px;overflow:hidden}.application-card img{height:170px;width:100%;object-fit:cover}.application-card h3{padding:18px;margin:0}

/* Contacts */
.contacts-page-map{height:820px}.contacts-page-map .contact-card{top:120px}

@media (max-width: 980px){
  .container{padding:0 18px}.topbar-nav,.topbar-actions,.header-contacts{display:none}.topbar{height:36px}.mainbar{height:76px}.logo{font-size:28px;min-width:auto}.catalog-btn{height:44px;padding:0 16px}.search-wrap{display:none}.mobile-menu-btn{display:flex;margin-left:auto}.home-hero .container,.catalog-hero .container,.product-layout,.article-content-grid,.about-preview,.reason-block,.help-box,.catalog-picker,.newsletter-wrap,.picker-compact{grid-template-columns:1fr}.home-hero h1,.catalog-hero h1{font-size:36px}.home-hero .container{min-height:auto;padding-top:60px;padding-bottom:60px}.catalog-hero .container{min-height:auto;padding-top:60px;padding-bottom:60px}.hero-product{min-height:300px}.hero-product .product{width:300px;right:40px}.hero-product .glow{width:340px;height:340px;right:20px}.benefits-grid,.why-grid,.why-wide,.case-grid,.reviews-grid,.section-cards,.cat-grid,.category-row.top,.category-row.bottom,.doc-card-grid,.article-card-grid,.team-grid,.blog-archive-grid,.applications,.feature-grid{grid-template-columns:1fr}.footer-top,.footer-bottom{align-items:flex-start;flex-direction:column}.footer-logo{font-size:42px}.footer-grid{grid-template-columns:1fr;gap:28px}.slider-arrow{display:none}.help-photo,.catalog-picker .picker-img{min-height:260px;height:260px}.map-section{height:520px}.contact-card{left:18px;right:18px;top:40px;width:auto}.topbar-location{min-width:auto}.catalog-visual{min-height:260px}.catalog-visual img{max-height:190px}.category-card.wide img{max-width:190px}.article-hero{height:auto;min-height:360px}.article-hero h1{font-size:32px}.section{padding:52px 0}.section-title{font-size:28px}.footer-inner{padding:52px 18px 28px}.footer-search{width:100%}
}

/* === Volcano WP fixed 1.1 === */
.volcano-theme .container{max-width:1200px}
.site-header{position:sticky;top:0;z-index:1000}.topbar{height:45px}.mainbar{height:78px}.mainbar .container{gap:18px}.logo{font-size:32px;min-width:190px}.catalog-btn{height:48px;padding:0 24px}.search-input{height:48px}.round-social{width:44px;height:44px}.header-phone{font-size:17px}.topbar-nav{gap:30px}.topbar-calc,.topbar-teplo{height:33px}
.home-hero .container{min-height:560px}.home-hero h1{font-size:48px;max-width:560px}.home-hero p{font-size:17px}.hero-product{min-height:410px}.hero-product-glow{position:absolute;right:28px;top:10px;width:430px;height:430px;background:url('assets/images/hero-glow.png') center/contain no-repeat;z-index:1}.hero-product .product{z-index:2;right:35px;top:35px;width:430px}.hero-product .glow{display:none!important}.hero-form{max-width:650px}.hero-form input{min-width:260px}.callback-note{clear:both}
.benefits-grid{max-width:1000px;margin:0 auto}.benefit-card{min-height:102px}.picker-compact{max-width:980px}.brand-row{max-width:900px;margin:0 auto}.why-grid,.why-wide{max-width:1080px;margin-left:auto;margin-right:auto}.why-card{min-height:175px}.why-wide{margin-top:20px}.case-grid{max-width:1080px;margin:0 auto}.case-img{height:200px}.reviews-grid{grid-template-columns:repeat(3,1fr);gap:18px;align-items:start}.review-card{box-shadow:0 1px 0 rgba(0,0,0,.05);min-height:145px}.review-card img{border-radius:8px;margin-top:12px}.section-cards{max-width:900px;margin:0 auto}.section-card h3{font-size:18px}.section-card li{font-size:13px;margin-bottom:6px}.cat-grid{max-width:960px;margin:0 auto}.popular-cat{border:1px solid #eee;min-height:205px}.popular-cat-img{height:130px}.doc-card-grid{max-width:1040px;margin:0 auto}.doc-card-grid .doc-card{min-height:145px}.doc-card-grid .doc-card:nth-of-type(n+4){display:none}.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;max-width:1000px;margin:0 auto}.faq-grid details{background:#fff;border-radius:10px;padding:0}.faq-grid summary{min-height:48px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;cursor:pointer}.faq-grid summary:after{content:'+';width:24px;height:24px;border-radius:50%;background:var(--orange);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800}.faq-grid details[open] summary:after{content:'–'}.about-preview{max-width:1080px}.about-preview img{max-height:350px;width:100%;object-fit:cover;object-position:center top}.reason-block{max-width:1080px}.reason-block .visual img{height:250px;object-fit:cover}.map-section{height:560px}.map-section .contact-card{top:72px}.contact-card{width:360px}.site-footer{margin-top:0}.footer-inner{max-width:1200px;margin:0 auto;padding:72px 24px 34px}.footer-logo{font-size:52px}.footer-search{height:50px}.footer-grid{padding:44px 0 42px}.footer-bottom{padding-top:22px}.footer-buttons .btn{height:40px;padding:0 20px}
.blog-page-head{padding:85px 0 0}.blog-page-head h1{text-align:center;font-size:42px;margin:0}.blog-list-section{padding-top:55px}.blog-archive-grid{max-width:1120px;margin:0 auto}.article-hero:after,.about-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.82),rgba(0,0,0,.45),rgba(0,0,0,.1));z-index:1}.article-hero .container,.about-hero .container{z-index:2}.article-hero img,.about-hero img{opacity:1}.newsletter-wrap{max-width:1120px}.related-section .article-card-grid{max-width:1020px;margin:0 auto}.article-content-grid{max-width:1120px}.article-side-img{height:420px}
.catalog-hero .container{min-height:420px}.catalog-hero h1{font-size:42px;max-width:560px}.catalog-visual-plane.front{right:70px;top:35px;width:68%;height:68%}.catalog-visual-plane.back{right:45px;top:60px;width:68%;height:68%}.catalog-visual-glow{width:270px;height:270px}.catalog-visual img{max-height:230px}.category-card{min-height:160px}.catalog-picker{max-width:1120px;margin:0 auto}.catalog-picker .picker-img{height:320px}.filter-panel{padding:38px}.article-simple img{height:185px}
.wp-content{font-size:18px;line-height:1.6;color:#555;max-width:860px;margin:0 auto}.article-editor-content{margin-top:20px;display:none}
@media (max-width:980px){.topbar-nav,.topbar-actions,.header-contacts{display:none}.mainbar{height:74px}.home-hero h1,.catalog-hero h1{font-size:34px}.hero-product-glow{right:0;top:0;width:320px;height:320px}.hero-product .product{width:300px;right:20px}.faq-grid{grid-template-columns:1fr}.footer-inner{padding:52px 18px 30px}.footer-logo{font-size:40px}.site-header{position:relative}.blog-page-head h1{font-size:34px}.catalog-visual-plane.front,.catalog-visual-plane.back{width:86%;height:70%;right:20px}.catalog-visual img{max-height:180px}.contact-card{width:auto}}

/* WP final fixes */
.hero-product{position:relative;min-height:460px;display:flex;align-items:center;justify-content:center}
.hero-product::before{content:"";position:absolute;right:58px;top:30px;width:520px;height:520px;background:url('assets/images/hero-glow.png') center/contain no-repeat;z-index:0;pointer-events:none}
.hero-product .glow{display:none!important}
.hero-product .product{position:relative!important;right:auto!important;top:auto!important;width:min(520px,100%)!important;z-index:1;filter:drop-shadow(0 18px 26px rgba(0,0,0,.35))}
.blog-index-hero{background:var(--section);padding:92px 0 58px;text-align:center}.blog-index-hero h1{font-size:42px;line-height:1;margin:0;font-weight:900}.wp-content{font-size:16px;line-height:1.6}.wp-content p{margin:0 0 18px}.footer-bottom .city{background:transparent;border:0;color:#fff;font:inherit;cursor:pointer}.reviews-grid .review-card{border:1px solid rgba(0,0,0,.04);box-shadow:0 4px 14px rgba(0,0,0,.03)}.reviews-grid .review-card img{border-radius:10px;margin-top:12px;max-height:140px;object-fit:cover;width:100%}.doc-card-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.map-section .contact-card{z-index:2}.catalog-visual img{opacity:1;filter:none}.category-card img{object-fit:contain}.site-main{min-height:60vh}
@media(max-width:980px){.hero-product::before{width:340px;height:340px;right:50%;transform:translateX(50%);top:20px}.hero-product .product{width:310px!important}.blog-index-hero{padding:54px 0 38px}.blog-index-hero h1{font-size:32px}}

/* === Volcano WP final 1.4 fixes === */
.site-main{overflow:hidden}.home-hero .container{min-height:560px}.hero-product{position:relative;min-height:420px}.hero-product-glow{position:absolute;right:20px;top:12px;width:440px;height:440px;border-radius:50%;background:radial-gradient(circle,rgba(255,107,26,.55) 0,rgba(255,107,26,.32) 45%,rgba(255,107,26,0) 72%);z-index:1}.hero-product .product{position:absolute;z-index:2;right:42px;top:34px;width:430px;max-width:88%;height:auto}.hero-product .glow{display:none!important}.home-hero .hero-form{flex-wrap:nowrap}.home-hero .hero-form input{max-width:280px}.section-gray + .section-gray{border-top:0}.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:start}.review-card{background:#fff;border-radius:12px;padding:18px;min-height:138px;box-shadow:0 1px 0 rgba(0,0,0,.04)}.review-card strong{display:block;margin-bottom:4px}.review-card img{max-height:150px;width:100%;object-fit:cover;border-radius:8px}.faq-grid{display:grid!important;grid-template-columns:repeat(2,1fr);gap:12px;max-width:1000px;margin:0 auto}.faq-item{background:#fff;border-radius:10px;overflow:hidden}.faq-item summary{min-height:48px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;cursor:pointer;list-style:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:'+';width:24px;height:24px;border-radius:50%;background:var(--orange);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800}.faq-item[open] summary:after{content:'–'}.faq-item p{padding:0 18px 16px;margin:0;color:var(--muted)}.doc-card-grid .doc-card:nth-of-type(n+4){display:none}.map-section .contact-card + .contact-card{display:none!important}.footer-bottom input,.footer-bottom select{display:none!important}.footer-bottom .city{background:transparent;border:0;font:inherit;cursor:pointer}.blog-index-hero{background:var(--section);padding:85px 0 20px}.blog-index-hero h1{text-align:center;font-size:42px;margin:0}.article-editor-content{display:none}.single-volcano_article .article-editor-content,.single-post .article-editor-content{display:none}.team-grid .slider-arrow.left{left:-54px}.team-grid .slider-arrow.right{right:-54px}.catalog-visual img{opacity:1}.catalog-visual-plane.front,.catalog-visual-plane.back{box-shadow:none}.footer-search input,.search-input{appearance:none}.popular-cat-img{background:#fff}.footer-logo,.logo{font-family:Inter,Arial,sans-serif}.brand-card{flex-direction:column}
@media (max-width:980px){.home-hero .hero-form{flex-direction:column;align-items:flex-start}.home-hero .hero-form input{width:100%;max-width:none}.hero-product{min-height:300px}.hero-product-glow{width:310px;height:310px;right:8px;top:8px}.hero-product .product{width:300px;right:20px;top:25px}.faq-grid{grid-template-columns:1fr}.reviews-grid{grid-template-columns:1fr}.doc-card-grid .doc-card:nth-of-type(n+4){display:block}.topbar{height:38px}.topbar .container{gap:8px}.mainbar{height:74px}.footer-top,.footer-bottom{align-items:flex-start;flex-direction:column}.footer-search{width:100%}}


/* === Fix 1.4.1: header buttons + brand logos === */
.topbar-actions{display:flex!important;align-items:center!important;gap:14px!important;white-space:nowrap!important}
.topbar-calc,
.topbar-teplo{display:inline-flex!important;align-items:center!important;justify-content:center!important;box-sizing:border-box!important;line-height:1!important;text-decoration:none!important;white-space:nowrap!important}
.topbar-calc{height:34px!important;padding:0 24px!important;border-radius:999px!important;border:1.5px solid var(--orange)!important;background:transparent!important;color:#fff!important;font-size:15px!important;font-weight:800!important;letter-spacing:0!important}
.topbar-teplo{height:34px!important;padding:0 20px!important;border-radius:999px!important;border:1px solid transparent!important;background:#fff!important;color:var(--orange)!important;font-size:15px!important;font-weight:800!important;letter-spacing:0!important}
.topbar-teplo::first-letter{color:var(--orange)}
.brand-row{max-width:1040px!important;margin:0 auto!important;display:grid!important;grid-template-columns:repeat(4,minmax(0,1fr))!important;gap:22px!important}
.brand-card{min-height:108px!important;background:#fff!important;border-radius:14px!important;display:flex!important;align-items:center!important;justify-content:center!important;text-align:center!important;padding:22px 24px!important;letter-spacing:0!important;font-weight:700!important;flex-direction:column!important;gap:10px!important}
.brand-card .brand-logo{display:block!important;width:auto!important;height:auto!important;max-height:30px!important;max-width:150px!important;object-fit:contain!important;margin:0 auto!important}
.brand-card .brand-logo.logo-wing{max-height:27px!important;max-width:125px!important}
.brand-card .brand-logo.logo-ventus{max-height:25px!important;max-width:135px!important}
.brand-card .brand-logo.logo-teplomash{max-height:34px!important;max-width:140px!important}
.brand-card small{display:none!important}
.brand-card .brand-link{display:inline-flex!important;align-items:center!important;justify-content:center!important;height:28px!important;padding:0 14px!important;border-radius:999px!important;background:var(--orange)!important;color:#fff!important;font-size:12px!important;font-weight:800!important;line-height:1!important;letter-spacing:0!important;margin-top:2px!important}
@media(max-width:980px){.brand-row{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:14px!important}.brand-card{min-height:96px!important}.topbar-calc,.topbar-teplo{display:none!important}}

/* Interactive fixes */
.vk-hp{position:absolute!important;left:-99999px!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important}
.footer-col a{color:rgba(255,255,255,.82)}
.footer-col a:hover{color:#fff}.footer-socials{display:flex!important;gap:10px;align-items:center;margin-top:14px}.footer-socials .round-social{width:34px;height:34px}.footer-socials .round-social svg{width:18px;height:18px}.download-btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;min-height:36px}.form-message{font-size:14px;margin-top:10px}.request-modal{position:fixed;inset:0;z-index:5000;display:none;align-items:center;justify-content:center;padding:24px}.request-modal.is-open{display:flex}.request-modal__overlay{position:absolute;inset:0;background:rgba(0,0,0,.62)}.request-modal__dialog{position:relative;z-index:1;width:min(560px,calc(100vw - 32px));background:#0b0b0b;color:#fff;border-radius:24px;padding:34px;box-shadow:0 24px 80px rgba(0,0,0,.45)}.request-modal__dialog h2{margin:0 0 10px;font-size:32px}.request-modal__dialog p{margin:0 0 22px;color:rgba(255,255,255,.76);line-height:1.45}.request-modal__close{position:absolute;right:18px;top:14px;width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.22);color:#fff;background:transparent;font-size:24px;line-height:1;cursor:pointer}.request-modal-form{padding:0!important}.request-modal-form textarea{min-height:92px;padding-top:13px;resize:vertical}.modal-open{overflow:hidden}.vk-form-toast{position:fixed;right:22px;bottom:22px;z-index:6000;max-width:380px;padding:16px 18px;border-radius:14px;background:#111;color:#fff;box-shadow:0 14px 40px rgba(0,0,0,.25);opacity:0;transform:translateY(12px);transition:.2s ease}.vk-form-toast.success{border-left:5px solid var(--orange)}.vk-form-toast.error{border-left:5px solid #d93025}.vk-form-toast.is-visible{opacity:1;transform:translateY(0)}.topbar-calc,.topbar-teplo,.catalog-btn,.btn,.download-btn,.filter-submit,.dark-form button,.newsletter-wrap button{cursor:pointer}.search-wrap input[type="search"],.footer-search input[type="search"]{appearance:none}
@media(max-width:640px){.request-modal__dialog{padding:26px 20px;border-radius:18px}.request-modal__dialog h2{font-size:26px}.vk-form-toast{left:16px;right:16px;bottom:16px}}
.search-page-form{max-width:820px;margin:0 auto 28px;display:flex;align-items:center;gap:12px;background:#fff;border-radius:999px;padding:8px 8px 8px 18px}.search-page-form svg{color:#777;width:22px;height:22px}.search-page-form input{flex:1;height:48px;border:0;outline:none;font-size:16px}.search-results-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.search-result-card,.search-empty{background:#fff;border-radius:16px;padding:24px}.search-result-card h2{font-size:20px;margin:0 0 10px}.search-result-card p{color:var(--muted);font-size:14px}.search-count{text-align:center;color:var(--muted);margin:0 0 24px}@media(max-width:900px){.search-results-grid{grid-template-columns:1fr}.search-page-form{border-radius:18px;align-items:stretch;flex-direction:column;padding:16px}.search-page-form input{width:100%}}

/* Product detail page — Figma card template */
.product-detail-page{background:#fff;color:#111}
.product-hero-section{background:#f2f2f2;padding:56px 0 66px}
.product-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
.product-hero-media{position:relative;border-radius:0;min-height:420px;display:flex;align-items:center;justify-content:center}
.product-hero-media img{width:100%;max-width:566px;border-radius:14px;display:block;box-shadow:none}
.product-zoom{position:absolute;left:34px;bottom:34px;width:34px;height:34px;border:0;border-radius:50%;background:transparent;color:#ff6b1a;display:flex;align-items:center;justify-content:center;cursor:pointer}
.product-zoom svg{width:20px;height:20px}
.product-hero-info{max-width:600px}
.product-hero-info h1{font-size:40px;line-height:1.15;margin:0 0 14px;font-weight:900;color:#111}
.product-intro{font-size:16px;line-height:1.55;color:#666;margin:0 0 18px;max-width:560px}
.product-short-specs{list-style:none;margin:0 0 22px;padding:0;border-top:1px solid #ddd;border-bottom:1px solid #ddd}
.product-short-specs li{display:flex;gap:10px;align-items:center;min-height:40px;border-bottom:1px solid #ddd;color:#555;font-size:15px}
.product-short-specs li:last-child{border-bottom:0}
.product-short-specs span{width:18px;height:18px;color:#ff6b1a;display:inline-flex;align-items:center;justify-content:center}
.product-short-specs svg{width:15px;height:15px}
.product-price-row{display:flex;align-items:center;gap:16px;margin:0 0 20px}
.product-price-row strong{font-size:20px;font-weight:900;color:#111}
.product-price-row span{color:#ff6b1a;font-size:14px;font-weight:800}
.product-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.product-actions .btn,.product-actions .btn-outline-dark{min-width:190px;height:50px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;font-weight:800;text-decoration:none}
.product-section{padding:78px 0}.product-section-white{background:#fff}.product-section-gray{background:#eee}.product-section .section-title{font-size:30px;line-height:1.25;margin:0 0 38px;text-align:center;font-weight:900;color:#111}
.product-benefits-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;max-width:960px;margin:0 auto}
.product-benefit-card{display:flex;gap:18px;align-items:flex-start;background:#eee;border-radius:10px;padding:24px 28px;min-height:110px}
.product-benefit-card img{width:40px;height:40px;object-fit:contain;flex:0 0 40px}
.product-benefit-card h3{font-size:17px;line-height:1.25;margin:0 0 8px;font-weight:900;color:#111}
.product-benefit-card p{font-size:14px;line-height:1.45;color:#666;margin:0}
.product-specs-table{max-width:920px;margin:0 auto;background:#fff;border-radius:10px;padding:0 24px;display:grid;grid-template-columns:repeat(2,1fr);column-gap:38px}
.product-spec-row{display:flex;justify-content:space-between;gap:18px;border-bottom:1px solid #ddd;min-height:44px;align-items:center;font-size:14px;color:#333}
.product-spec-row span{color:#111}.product-spec-row strong{font-weight:800;text-align:right;color:#111}
.product-mounting-section{padding-top:0}.product-mounting-section .section-title{margin-bottom:28px}.product-mounting-image{max-width:1000px;margin:0 auto;border-radius:10px;overflow:hidden;background:#fff}.product-mounting-image img{display:block;width:100%;height:auto}
.product-slider-container{position:relative}.product-slider-container>.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:2}.product-slider-container>.slider-arrow.left{left:-64px}.product-slider-container>.slider-arrow.right{right:-64px}
.product-application-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:880px;margin:0 auto}.product-application-card{background:#fff;border-radius:12px;padding:12px;overflow:hidden}.product-application-card img{width:100%;height:170px;object-fit:cover;border-radius:8px}.product-application-card h3{font-size:17px;margin:14px 0 2px;font-weight:900}
.product-objects-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:980px;margin:0 auto}.product-object-card{background:#fff;border-radius:14px;overflow:hidden}.product-object-image{height:188px;position:relative}.product-object-image img{width:100%;height:100%;object-fit:cover}.product-object-image span{position:absolute;right:12px;top:12px;background:#fff;border-radius:999px;padding:6px 10px;color:#ff6b1a;font-weight:900;font-size:12px}.product-object-body{padding:18px}.product-object-body h3{font-size:18px;line-height:1.2;margin:0 0 8px;font-weight:900}.product-object-body p{font-size:13px;line-height:1.45;color:#666;margin:0}
.product-related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:980px;margin:0 auto}.product-related-card{background:#fff;border:1px solid #e8e8e8;border-radius:14px;padding:22px;text-align:center}.product-related-image{height:180px;display:flex;align-items:center;justify-content:center;margin-bottom:10px}.product-related-image img{max-height:165px;max-width:100%;object-fit:contain}.product-related-card h3{font-size:17px;line-height:1.25;margin:0 0 8px;font-weight:900;text-align:left}.product-related-card p{font-size:13px;line-height:1.45;color:#666;text-align:left;min-height:38px}.product-related-card .btn{width:100%;height:44px;border-radius:999px;margin-top:8px}
.product-reviews-grid{grid-template-columns:repeat(3,1fr)!important;gap:18px!important;max-width:1100px;margin:0 auto}.product-reviews-grid .review-card{min-height:125px}.review-date{font-size:12px;color:#999;margin-left:4px}.product-question-section{background:#fff}.product-help-box{max-width:1000px;margin:0 auto}.product-help-box .help-photo img{object-position:center}
.product-detail-page .doc-card-grid{position:relative;max-width:980px;margin:0 auto;grid-template-columns:repeat(3,1fr)}.product-detail-page .doc-card-grid .slider-arrow.left{left:-74px}.product-detail-page .doc-card-grid .slider-arrow.right{right:-74px}.product-detail-page .doc-tabs{margin-bottom:28px}.product-detail-page .doc-card{min-height:170px}
@media(max-width:1240px){.product-slider-container>.slider-arrow.left,.product-detail-page .doc-card-grid .slider-arrow.left{left:8px}.product-slider-container>.slider-arrow.right,.product-detail-page .doc-card-grid .slider-arrow.right{right:8px}}
@media(max-width:980px){.product-hero-grid,.product-benefits-grid,.product-specs-table,.product-application-grid,.product-objects-grid,.product-related-grid,.product-reviews-grid{grid-template-columns:1fr!important}.product-hero-section{padding:38px 0 46px}.product-hero-media{min-height:auto}.product-hero-info h1{font-size:32px}.product-section{padding:54px 0}.product-benefit-card{padding:20px}.product-specs-table{padding:0 18px}.product-slider-container>.slider-arrow,.product-detail-page .doc-card-grid .slider-arrow{display:none!important}.product-application-card img{height:190px}.product-object-image{height:210px}.product-actions .btn,.product-actions .btn-outline-dark{width:100%}}


/* Mobile UX polish v1.8.0 */
html,body{max-width:100%;overflow-x:hidden}.site-main{overflow:hidden}.vk-hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0!important}
.mobile-drawer,.mobile-drawer-backdrop{display:none}
.mobile-menu-open{overflow:hidden}
.mobile-menu-btn{width:48px;height:48px;border:0;border-radius:50%;background:#111;color:#fff;align-items:center;justify-content:center;flex-direction:column;gap:4px;padding:0;box-shadow:none;font-style:normal;font-weight:800;cursor:pointer;flex:0 0 48px}
.mobile-menu-btn span{display:block;width:20px;height:2px;border-radius:4px;background:#fff}.mobile-menu-btn em{display:none}
.mobile-drawer{position:fixed;right:0;top:0;bottom:0;width:min(360px,calc(100vw - 34px));background:#fff;z-index:5002;transform:translateX(105%);transition:transform .24s ease;box-shadow:-18px 0 48px rgba(0,0,0,.22);padding:22px 18px 24px;overflow:auto;color:#111}
.mobile-drawer.is-open{display:block;transform:translateX(0)}.mobile-drawer-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.54);z-index:5001}.mobile-menu-open .mobile-drawer-backdrop{display:block}
.mobile-drawer-close{position:absolute;right:16px;top:14px;width:38px;height:38px;border-radius:50%;border:1px solid #e2e2e2;background:#fff;font-size:28px;line-height:1;cursor:pointer}.mobile-drawer-logo{display:inline-flex;font-size:30px;font-weight:900;font-style:italic;letter-spacing:-.04em;margin:4px 48px 20px 0}.mobile-search{position:relative;margin:0 0 18px}.mobile-search svg{position:absolute;left:16px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:#777}.mobile-search input{width:100%;height:48px;border:0;background:#f1f1f1;border-radius:999px;padding:0 16px 0 46px;font-size:15px}.mobile-drawer-nav{display:flex;flex-direction:column;border-top:1px solid #eee;border-bottom:1px solid #eee;margin:0 0 18px}.mobile-drawer-nav a{padding:15px 2px;border-bottom:1px solid #eee;font-size:17px;font-weight:800}.mobile-drawer-nav a:last-child{border-bottom:0}.mobile-drawer-actions{display:grid;grid-template-columns:1fr;gap:10px;margin:0 0 18px}.mobile-drawer-actions .btn{height:48px}.mobile-teplo{height:48px;border-radius:999px;background:#fff;border:1px solid var(--orange);color:var(--orange);font-weight:900;display:flex;align-items:center;justify-content:center}.mobile-drawer-contact{display:flex;flex-direction:column;gap:12px}.mobile-drawer-contact a{font-size:15px}.mobile-phone,.mobile-email{display:flex;align-items:center;gap:9px;font-weight:800}.mobile-phone svg,.mobile-email svg{width:18px;height:18px;color:var(--orange)}.mobile-socials{display:flex;gap:10px}.mobile-socials .round-social{width:42px;height:42px}.mobile-socials .round-social svg{width:20px;height:20px}

@media(max-width:980px){
  :root{--container:100%}.container{padding-left:18px!important;padding-right:18px!important}.section{padding:48px 0!important}.section-title{font-size:27px!important;line-height:1.16!important;margin-bottom:28px!important}.btn{min-height:46px;padding:13px 22px}.site-header{position:sticky!important;top:0!important}.topbar{height:36px!important}.topbar .container{justify-content:flex-start!important}.topbar-location{font-size:14px!important;min-width:auto!important}.topbar-nav,.topbar-actions,.header-contacts,.search-wrap{display:none!important}.mainbar{height:72px!important}.mainbar .container{gap:10px!important}.logo{font-size:29px!important;min-width:0!important;flex:0 0 auto}.catalog-btn{height:42px!important;padding:0 15px!important;font-size:14px!important;gap:7px!important;white-space:nowrap}.catalog-btn svg{width:16px!important;height:16px!important}.mobile-menu-btn{display:flex!important;margin-left:auto!important}

  .home-hero .container,.catalog-hero .container{display:grid!important;grid-template-columns:1fr!important;gap:22px!important;min-height:auto!important;padding-top:42px!important;padding-bottom:42px!important}.home-hero h1,.catalog-hero h1{font-size:32px!important;line-height:1.12!important;margin-bottom:18px!important}.home-hero p,.catalog-hero p{font-size:15px!important;line-height:1.45!important;margin:0}.home-hero .hero-form{width:100%!important;margin-top:24px!important;display:grid!important;grid-template-columns:1fr!important;gap:12px!important}.home-hero .hero-form input,.home-hero .hero-form button{width:100%!important;min-width:0!important;height:48px!important}.callback-note{font-size:14px!important;margin-top:13px!important}.hero-product{min-height:285px!important;display:flex!important;align-items:center!important;justify-content:center!important;position:relative!important}.hero-product-glow{width:300px!important;height:300px!important;right:auto!important;left:50%!important;top:2px!important;transform:translateX(-50%)!important}.hero-product .product{position:relative!important;right:auto!important;top:auto!important;width:min(315px,86vw)!important;max-width:86vw!important;margin:0 auto!important;z-index:2!important}.home-hero-bg,.catalog-hero-bg{object-position:center!important}

  .benefits-grid,.why-grid,.why-wide,.case-grid,.reviews-grid,.section-cards,.cat-grid,.article-card-grid,.blog-archive-grid,.team-grid,.product-hero-grid,.product-benefits-grid,.product-application-grid,.product-objects-grid,.product-related-grid,.product-reviews-grid,.search-results-grid{grid-template-columns:1fr!important;gap:14px!important}.benefit-card,.why-card,.section-card,.review-card,.blog-card,.case-card{border-radius:14px!important}.benefit-card{padding:18px!important}.why-card{min-height:0!important;padding:20px!important}.why-card.wide{display:grid!important;grid-template-columns:1fr auto!important;align-items:center!important}.why-card-img{width:120px!important;height:96px!important;margin-left:auto!important}.case-img,.blog-card img{height:190px!important}.case-body,.blog-card-body{padding:16px!important}.reviews-grid{max-width:600px!important;margin:0 auto!important}.review-card{min-height:0!important}.section-card{padding:22px!important}.section-card img{height:140px!important}.brand-row{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:12px!important}.brand-card{min-height:86px!important;padding:16px 10px!important}.brand-card img{max-width:118px!important;max-height:34px!important}.brand-card--teplomash img{max-width:126px!important}.brand-card .brand-link{font-size:12px!important;padding:8px 12px!important}

  .picker-compact,.catalog-picker,.help-box,.newsletter-wrap,.about-preview,.reason-block,.article-content-grid,.product-specs-table{display:grid!important;grid-template-columns:1fr!important}.picker-compact img,.catalog-picker .picker-img,.help-photo{height:230px!important;min-height:230px!important}.picker-compact form{display:grid!important;grid-template-columns:1fr!important;padding:18px!important}.picker-compact input,.picker-compact button{height:46px!important}.filter-panel,.dark-form{padding:22px!important}.filter-panel h3{font-size:22px!important}.filter-chips{gap:8px!important}.filter-chip{min-height:36px!important;padding:0 13px!important;font-size:12px!important}.filter-submit,.dark-form button,.newsletter-wrap button{height:48px!important}.dark-form input,.dark-form textarea{height:46px!important;margin-bottom:14px!important}.consult-badge{left:14px!important;right:14px!important;bottom:14px!important;min-width:0!important;padding:10px 14px!important}.newsletter-wrap img{height:220px!important;width:100%!important;object-fit:cover!important}.newsletter-wrap form{padding:22px!important}

  .catalog-hero .container{padding-top:42px!important;padding-bottom:44px!important}.catalog-visual{min-height:245px!important}.catalog-visual-plane.front,.catalog-visual-plane.back{width:78%!important;height:70%!important;right:24px!important;border-radius:10px!important}.catalog-visual-plane.front{top:24px!important}.catalog-visual-plane.back{top:42px!important;right:12px!important}.catalog-visual-glow{width:220px!important;height:220px!important}.catalog-visual img{max-height:185px!important;max-width:82%!important}.catalog-categories{padding:44px 0!important}.category-row.top,.category-row.bottom{grid-template-columns:1fr!important;gap:14px!important;margin-top:14px!important}.category-row.top{margin-top:0!important}.category-card{min-height:150px!important;padding:20px!important;border-radius:14px!important}.category-card h3{font-size:17px!important}.category-card img{right:18px!important;bottom:14px!important;max-height:96px!important;max-width:145px!important}.category-card.wide img{max-height:105px!important;max-width:190px!important}.cat-deco{width:170px!important;height:170px!important;right:-54px!important;bottom:-70px!important}.catalog-picker .picker-img{height:260px!important}.catalog-picker .picker-img img{object-position:center!important}

  .doc-tabs{justify-content:flex-start!important;overflow-x:auto!important;flex-wrap:nowrap!important;padding-bottom:6px!important;margin-bottom:18px!important;-webkit-overflow-scrolling:touch}.doc-tabs .pill{white-space:nowrap;flex:0 0 auto}.doc-card-grid{display:flex!important;gap:14px!important;overflow-x:auto!important;scroll-snap-type:x mandatory!important;padding:0 0 10px!important;margin-left:-18px!important;margin-right:-18px!important;padding-left:18px!important;padding-right:18px!important}.doc-card-grid .doc-card{display:block!important;min-width:82vw!important;scroll-snap-align:start!important;padding:20px!important}.doc-card-grid .slider-arrow{display:none!important}.doc-card h3{font-size:17px!important}.download-btn{min-height:38px!important;padding:10px 18px!important}

  .faq-grid{display:grid!important;grid-template-columns:1fr!important;gap:10px!important}.faq-item summary{min-height:48px!important;padding:0 14px!important;font-size:14px!important}.faq-item p{font-size:13px!important;padding:0 14px 14px!important}.about-preview{gap:22px!important}.about-preview img{max-height:none!important;width:100%!important}.reason-block{gap:20px!important}.reason-block .visual img{height:auto!important}.map-section{height:auto!important;min-height:0!important;display:grid!important}.map-section img{position:relative!important;height:360px!important;object-fit:cover!important;order:2}.map-section .contact-card{position:relative!important;left:auto!important;right:auto!important;top:auto!important;width:auto!important;margin:0 18px -42px!important;order:1!important;z-index:2!important;border-radius:16px!important;padding:22px!important}.contact-card h3{font-size:24px!important;margin-bottom:14px!important}.contact-card li{font-size:14px!important;margin:10px 0!important}

  .article-hero,.about-hero{height:auto!important;min-height:300px!important;padding:54px 0!important}.article-hero .container,.about-hero .container{position:relative!important}.article-hero h1,.about-hero h1{font-size:31px!important;line-height:1.14!important}.article-hero p,.about-hero p{font-size:15px!important}.article-meta{font-size:13px!important}.article-content-grid{gap:24px!important}.article-content-grid h2{font-size:26px!important;line-height:1.15!important}.article-side-img{height:260px!important;width:100%!important;object-fit:cover!important}.team-grid{display:flex!important;overflow-x:auto!important;gap:14px!important;scroll-snap-type:x mandatory!important;margin-left:-18px!important;margin-right:-18px!important;padding:0 18px 10px!important}.team-card{min-width:78vw!important;scroll-snap-align:center!important}.team-card img{height:260px!important;object-fit:cover!important}.team-grid .slider-arrow{display:none!important}.blog-index-hero{padding:44px 0 28px!important}.blog-index-hero h1{font-size:32px!important}.blog-list-section{padding-top:38px!important}.breadcrumbs .container{overflow-x:auto!important;white-space:nowrap!important}

  .product-hero-section{padding:30px 0 40px!important}.product-hero-grid{gap:22px!important}.product-hero-media{min-height:0!important}.product-hero-media img{max-width:100%!important;border-radius:12px!important}.product-hero-info h1{font-size:31px!important}.product-intro{font-size:15px!important}.product-short-specs li{font-size:14px!important;min-height:38px!important}.product-price-row{align-items:flex-start!important;flex-direction:column!important;gap:4px!important}.product-actions{display:grid!important;grid-template-columns:1fr!important;gap:10px!important}.product-section{padding:48px 0!important}.product-benefit-card{padding:18px!important}.product-specs-table{display:block!important;padding:0 16px!important}.product-spec-row{display:grid!important;grid-template-columns:1fr!important;align-items:start!important;gap:4px!important;padding:10px 0!important;min-height:0!important}.product-spec-row strong{text-align:left!important}.product-application-card img,.product-object-image{height:190px!important}.product-related-image{height:145px!important}.product-related-card{padding:18px!important}.product-reviews-grid{grid-template-columns:1fr!important}.product-help-box{max-width:none!important}

  .site-footer{overflow:hidden}.footer-inner{padding:46px 18px 28px!important}.footer-top{display:grid!important;grid-template-columns:1fr!important;gap:18px!important;padding-bottom:28px!important}.footer-logo{font-size:34px!important;letter-spacing:.12em!important}.footer-top .catalog-btn{width:max-content!important}.footer-search{width:100%!important}.footer-search input{height:48px!important}.footer-grid{grid-template-columns:1fr!important;gap:24px!important;padding:30px 0!important}.footer-col h4{font-size:16px!important;margin-bottom:14px!important}.footer-col p,.footer-col li{font-size:14px!important;margin-bottom:10px!important}.footer-bottom{display:grid!important;grid-template-columns:1fr!important;gap:16px!important;align-items:start!important;padding-top:22px!important}.footer-buttons{display:grid!important;grid-template-columns:1fr 1fr!important;width:100%!important}.footer-buttons .btn,.footer-buttons .btn-outline{height:42px!important;padding:0 12px!important;font-size:13px!important}.footer-copy{font-size:13px!important}.round-social{width:44px!important;height:44px!important}.round-social svg{width:20px!important;height:20px!important}.header-phone{font-size:16px!important}
}
@media(max-width:520px){
  .container{padding-left:16px!important;padding-right:16px!important}.section{padding:42px 0!important}.section-title{font-size:24px!important}.logo{font-size:25px!important}.mainbar{height:66px!important}.catalog-btn{height:38px!important;padding:0 12px!important;font-size:13px!important}.mobile-menu-btn{width:42px;height:42px;flex-basis:42px}.topbar{height:34px!important}.home-hero h1,.catalog-hero h1{font-size:28px!important}.home-hero .container,.catalog-hero .container{padding-top:34px!important;padding-bottom:34px!important}.hero-product{min-height:250px!important}.hero-product-glow{width:250px!important;height:250px!important}.hero-product .product{width:min(280px,88vw)!important}.benefit-card{display:grid!important;grid-template-columns:34px 1fr!important}.why-card.wide{grid-template-columns:1fr!important}.why-card-img{width:150px!important;height:100px!important;margin:8px 0 0 auto!important}.brand-row,.cat-grid{grid-template-columns:1fr!important}.popular-cat{min-height:190px!important}.popular-cat-img{height:126px!important}.popular-cat-img img{max-height:100px!important}.case-img,.blog-card img{height:172px!important}.picker-compact img,.catalog-picker .picker-img,.help-photo{height:215px!important;min-height:215px!important}.filter-panel,.dark-form,.newsletter-wrap form{padding:18px!important}.category-card{min-height:138px!important}.category-card img{max-height:86px!important;max-width:128px!important}.category-card.wide img{max-width:170px!important}.catalog-visual{min-height:220px!important}.catalog-visual img{max-height:160px!important}.doc-card-grid .doc-card{min-width:86vw!important}.map-section img{height:320px!important}.map-section .contact-card{margin-left:16px!important;margin-right:16px!important}.article-hero h1,.about-hero h1{font-size:28px!important}.article-side-img{height:230px!important}.team-card{min-width:84vw!important}.product-hero-info h1{font-size:28px!important}.product-section .section-title{font-size:24px!important}.footer-buttons{grid-template-columns:1fr!important}.request-modal{padding:16px!important}.request-modal__dialog{width:100%!important;padding:24px 18px!important;max-height:calc(100vh - 32px);overflow:auto}.request-modal__dialog h2{font-size:24px!important}.mobile-drawer{width:min(344px,calc(100vw - 26px));padding:20px 16px 22px}
}

/* === Mobile overhaul 1.8.0: responsive polish for all public templates === */
.mobile-drawer,
.mobile-drawer-backdrop{display:none}

@media (max-width: 1024px){
  html,body{width:100%;overflow-x:hidden}
  body{font-size:15px}
  .container{width:100%;max-width:100%;padding-left:16px!important;padding-right:16px!important}
  .section{padding:48px 0!important}
  .section-title{font-size:26px!important;line-height:1.18!important;margin-bottom:26px!important}
  img{max-width:100%;height:auto}

  /* Mobile header */
  .site-header{position:sticky!important;top:0!important;z-index:3000!important;background:#fff!important}
  .topbar{height:34px!important;overflow:hidden!important}
  .topbar .container{justify-content:center!important;padding-left:14px!important;padding-right:14px!important}
  .topbar-location{min-width:0!important;font-size:13px!important;line-height:1!important;margin:0 auto!important}
  .topbar-nav,.topbar-actions,.header-contacts{display:none!important}
  .mainbar{height:68px!important;border-bottom:1px solid #e6e6e6!important}
  .mainbar .container{height:100%!important;display:flex!important;align-items:center!important;gap:10px!important;padding-left:14px!important;padding-right:14px!important}
  .logo{font-size:26px!important;min-width:0!important;letter-spacing:-.05em!important;flex:0 0 auto!important;line-height:1!important}
  .catalog-btn{height:42px!important;padding:0 14px!important;border-radius:999px!important;font-size:14px!important;gap:8px!important;white-space:nowrap!important;flex:0 0 auto!important}
  .catalog-btn svg{width:16px!important;height:16px!important}
  .search-wrap,.header-contacts{display:none!important}
  .mobile-menu-btn{display:inline-flex!important;margin-left:auto!important;width:44px!important;height:44px!important;min-width:44px!important;padding:0!important;border:0!important;border-radius:14px!important;background:#111!important;color:#fff!important;align-items:center!important;justify-content:center!important;flex-direction:column!important;gap:4px!important;cursor:pointer!important}
  .mobile-menu-btn span{display:block!important;width:20px!important;height:2px!important;background:#fff!important;border-radius:999px!important;transition:.2s!important}
  .mobile-menu-btn em{display:none!important}
  .mobile-menu-btn[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)!important}
  .mobile-menu-btn[aria-expanded="true"] span:nth-child(2){opacity:0!important}
  .mobile-menu-btn[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)!important}
  .mobile-drawer{display:block!important;position:fixed!important;top:0!important;right:0!important;width:min(88vw,380px)!important;height:100dvh!important;background:#fff!important;color:#111!important;z-index:5200!important;transform:translateX(105%)!important;transition:transform .24s ease!important;box-shadow:-16px 0 40px rgba(0,0,0,.2)!important;padding:22px 18px 24px!important;overflow-y:auto!important;-webkit-overflow-scrolling:touch!important}
  .mobile-drawer.is-open{transform:translateX(0)!important}
  .mobile-drawer-backdrop{display:block!important;position:fixed!important;inset:0!important;background:rgba(0,0,0,.52)!important;z-index:5100!important;opacity:0!important;visibility:hidden!important;transition:.2s!important}
  .mobile-menu-open .mobile-drawer-backdrop{opacity:1!important;visibility:visible!important}
  .mobile-menu-open{overflow:hidden!important}
  .mobile-drawer-close{position:absolute!important;right:14px!important;top:12px!important;width:42px!important;height:42px!important;border-radius:50%!important;border:1px solid #ddd!important;background:#fff!important;color:#111!important;font-size:28px!important;line-height:1!important;display:flex!important;align-items:center!important;justify-content:center!important;cursor:pointer!important}
  .mobile-drawer-logo{display:inline-flex!important;font-size:30px!important;font-style:italic!important;font-weight:900!important;letter-spacing:-.05em!important;margin:4px 54px 22px 0!important;line-height:1!important}
  .mobile-search{position:relative!important;margin:0 0 18px!important}
  .mobile-search svg{position:absolute!important;left:16px!important;top:50%!important;transform:translateY(-50%)!important;color:#777!important;width:18px!important;height:18px!important}
  .mobile-search input{width:100%!important;height:48px!important;border:0!important;border-radius:999px!important;background:#f1f1f1!important;padding:0 16px 0 46px!important;font-size:15px!important;outline:none!important}
  .mobile-drawer-nav{display:flex!important;flex-direction:column!important;border-top:1px solid #ececec!important;border-bottom:1px solid #ececec!important;margin-bottom:18px!important}
  .mobile-drawer-nav a{display:flex!important;align-items:center!important;min-height:48px!important;border-bottom:1px solid #ececec!important;font-size:16px!important;font-weight:700!important;color:#111!important}
  .mobile-drawer-nav a:last-child{border-bottom:0!important}
  .mobile-drawer-actions{display:grid!important;grid-template-columns:1fr!important;gap:10px!important;margin:18px 0!important}
  .mobile-drawer-actions .btn,.mobile-teplo{width:100%!important;min-height:46px!important;border-radius:999px!important;display:flex!important;align-items:center!important;justify-content:center!important;font-weight:800!important;text-align:center!important}
  .mobile-teplo{background:#fff!important;color:var(--orange)!important;border:1px solid var(--orange)!important}
  .mobile-drawer-contact{display:grid!important;gap:12px!important;margin-top:18px!important}
  .mobile-phone,.mobile-email{display:flex!important;align-items:center!important;gap:10px!important;font-weight:800!important;color:#111!important;min-height:42px!important}
  .mobile-phone svg,.mobile-email svg{width:18px!important;height:18px!important;color:var(--orange)!important}
  .mobile-socials{display:flex!important;gap:12px!important;margin-top:4px!important}.mobile-socials .round-social{width:44px!important;height:44px!important}

  /* Home hero */
  .home-hero .container{display:grid!important;grid-template-columns:1fr!important;gap:24px!important;min-height:auto!important;padding-top:42px!important;padding-bottom:44px!important}
  .home-hero h1{font-size:31px!important;line-height:1.12!important;margin-bottom:18px!important;max-width:100%!important}
  .home-hero p{font-size:15px!important;line-height:1.45!important;margin:0!important;max-width:100%!important}
  .home-hero .hero-form{margin-top:22px!important;display:grid!important;grid-template-columns:1fr!important;gap:12px!important;width:100%!important;max-width:100%!important}
  .home-hero .hero-form input{width:100%!important;min-width:0!important;max-width:none!important;height:48px!important}
  .home-hero .hero-form .btn{width:100%!important;height:48px!important}
  .callback-note{font-size:13px!important;margin-top:12px!important}
  .hero-product{min-height:300px!important;max-width:360px!important;margin:0 auto!important;width:100%!important;overflow:visible!important}
  .hero-product-glow{width:300px!important;height:300px!important;right:50%!important;top:22px!important;transform:translateX(50%)!important}
  .hero-product .product{width:285px!important;max-width:88%!important;right:50%!important;top:34px!important;transform:translateX(50%)!important}

  /* Shared layout */
  .benefits-grid,.why-grid,.why-wide,.reviews-grid,.section-cards,.blog-archive-grid,.team-grid,.applications,.feature-grid,.article-content-grid,.about-preview,.reason-block,.help-box,.newsletter-wrap,.picker-compact,.catalog-picker{grid-template-columns:1fr!important}
  .benefits-grid{gap:12px!important}.benefit-card{padding:17px!important;gap:12px!important}.benefit-card h3{font-size:15px!important}.benefit-card p{font-size:13px!important}
  .picker-compact{border-radius:16px!important}.picker-compact img{height:220px!important}.picker-compact form{grid-template-columns:1fr!important;padding:18px!important;gap:10px!important}.picker-compact input{height:44px!important}.picker-compact button{height:46px!important}
  .brand-row{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:12px!important;max-width:100%!important}.brand-card{min-height:92px!important;padding:16px 10px!important;border-radius:14px!important}.brand-card .brand-logo{max-width:120px!important;max-height:26px!important}.brand-card .brand-link{height:26px!important;font-size:11px!important;padding:0 11px!important}
  .why-card{padding:18px!important;min-height:auto!important}.why-card.wide{display:flex!important;min-height:150px!important;align-items:center!important}.why-card-icon{width:38px!important;height:38px!important;margin-bottom:12px!important}.why-card h3{font-size:16px!important}.why-card p{font-size:13px!important}.why-card-img{width:122px!important;height:96px!important;object-fit:contain!important;margin-left:auto!important}
  .case-grid,.article-card-grid{display:flex!important;grid-template-columns:none!important;gap:16px!important;overflow-x:auto!important;scroll-snap-type:x mandatory!important;padding-bottom:8px!important;margin-left:-16px!important;margin-right:-16px!important;padding-left:16px!important;padding-right:16px!important;-webkit-overflow-scrolling:touch!important}.case-card,.article-simple,.article-card-grid .blog-card{min-width:82vw!important;scroll-snap-align:start!important}.case-img{height:175px!important}.case-body{padding:16px!important}.case-body h3{font-size:16px!important}.case-body p{font-size:13px!important}
  .reviews-grid{gap:14px!important}.review-card{min-height:auto!important;padding:16px!important}.review-card p{font-size:13px!important;line-height:1.45!important}.review-card img{max-height:150px!important}
  .section-cards{gap:14px!important}.section-card{padding:20px!important}.section-card img{height:130px!important;margin-bottom:12px!important}.section-card h3{font-size:16px!important}.section-card li{font-size:13px!important}
  .cat-grid{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:12px!important}.popular-cat{min-height:168px!important;padding:12px!important;border-radius:12px!important}.popular-cat-img{height:100px!important;margin-bottom:10px!important}.popular-cat-img img{max-height:82px!important}.popular-cat h3{font-size:12px!important;line-height:1.2!important;padding-right:24px!important}.orange-next{right:10px!important;bottom:10px!important;width:26px!important;height:26px!important;font-size:12px!important}
  .doc-tabs{justify-content:flex-start!important;flex-wrap:nowrap!important;overflow-x:auto!important;padding-bottom:4px!important;margin-left:-16px!important;margin-right:-16px!important;padding-left:16px!important;padding-right:16px!important}.doc-tabs .pill{white-space:nowrap!important;flex:0 0 auto!important;font-size:12px!important;padding:8px 14px!important}.doc-card-grid{display:flex!important;grid-template-columns:none!important;gap:14px!important;overflow-x:auto!important;scroll-snap-type:x mandatory!important;margin-left:-16px!important;margin-right:-16px!important;padding-left:16px!important;padding-right:16px!important;padding-bottom:8px!important}.doc-card-grid .doc-card{display:block!important;min-width:82vw!important;scroll-snap-align:start!important;padding:18px!important}.doc-card h3{font-size:16px!important}.download-btn{min-height:36px!important;padding:8px 15px!important;font-size:13px!important}
  .faq-grid{grid-template-columns:1fr!important;gap:10px!important}.faq-item summary,.faq-grid summary{min-height:48px!important;font-size:14px!important;padding:0 14px!important}.faq-item p,.faq-grid details p{font-size:13px!important;padding:0 14px 14px!important}
  .about-preview,.reason-block{gap:22px!important}.about-preview img{max-height:260px!important}.about-preview h2,.reason-block h2{font-size:25px!important}.reason-block .visual img{height:auto!important}
  .help-box{border-radius:16px!important}.help-photo{min-height:220px!important;height:220px!important}.consult-badge{left:14px!important;right:14px!important;bottom:14px!important;min-width:0!important;padding:10px 12px!important}.dark-form{padding:22px!important}.dark-form input,.dark-form textarea{height:46px!important;margin-bottom:14px!important}.dark-form button{height:48px!important}
  .map-section{height:520px!important}.contact-card{left:16px!important;right:16px!important;top:24px!important;width:auto!important;padding:22px!important;border-radius:16px!important}.contact-card h3{font-size:24px!important;margin-bottom:14px!important}.contact-card li{font-size:14px!important;margin:11px 0!important}

  /* Catalog */
  .catalog-hero .container{display:grid!important;grid-template-columns:1fr!important;gap:24px!important;min-height:auto!important;padding-top:42px!important;padding-bottom:44px!important}.catalog-hero h1{font-size:30px!important;line-height:1.14!important;margin-bottom:14px!important}.catalog-hero p{font-size:14px!important;line-height:1.45!important}.catalog-visual{min-height:235px!important}.catalog-visual-plane.front,.catalog-visual-plane.back{width:86%!important;height:70%!important;right:7%!important;border-radius:12px!important}.catalog-visual-plane.front{top:18px!important}.catalog-visual-plane.back{top:36px!important;right:3%!important}.catalog-visual-glow{width:190px!important;height:190px!important}.catalog-visual img{max-height:160px!important;max-width:86%!important}.catalog-categories{padding:42px 0!important}.category-row.top,.category-row.bottom{display:grid!important;grid-template-columns:1fr!important;gap:12px!important;margin-top:12px!important}.category-card{min-height:134px!important;padding:18px!important}.category-card h3{font-size:16px!important}.category-card img{max-height:82px!important;max-width:136px!important;right:16px!important;bottom:14px!important}.category-card.wide img{max-width:165px!important}.cat-deco{width:150px!important;height:150px!important;right:-45px!important;bottom:-55px!important}.cat-deco:after{width:78px!important;height:78px!important;right:33px!important;bottom:33px!important}.catalog-picker .picker-img{height:230px!important}.filter-panel{padding:22px!important}.filter-panel h3{font-size:21px!important}.filter-chip{padding:8px 12px!important;font-size:12px!important}.filter-submit{height:48px!important}

  /* Blog / article */
  .blog-list-hero,.blog-index-hero{padding:48px 0!important}.blog-list-hero h1,.blog-index-hero h1{font-size:32px!important;text-align:left!important}.blog-archive-grid{grid-template-columns:1fr!important;gap:16px!important}.blog-card img{height:180px!important}.article-hero{min-height:360px!important;height:auto!important}.article-hero .container{padding-top:58px!important;padding-bottom:50px!important}.article-hero h1{font-size:29px!important;line-height:1.12!important}.article-hero p{font-size:14px!important}.article-meta{font-size:12px!important;gap:12px!important}.article-content-grid{gap:24px!important}.article-content-grid h2{font-size:26px!important}.article-side-img{height:260px!important}.related-section{padding:48px 0!important}.newsletter-wrap{border-radius:16px!important}.newsletter-wrap img{height:210px!important}.newsletter-wrap form{padding:22px!important}.newsletter-wrap button{height:48px!important}

  /* About / contacts */
  .about-hero{height:auto!important;min-height:230px!important}.about-hero .container{padding-top:50px!important;padding-bottom:44px!important}.about-hero h1{font-size:32px!important}.about-hero p{font-size:14px!important}.team-card img{height:220px!important}.contacts-page-map{height:620px!important}

  /* Product detail */
  .product-hero-section{padding:34px 0 42px!important}.product-hero-grid{grid-template-columns:1fr!important;gap:20px!important}.product-hero-media{min-height:auto!important}.product-hero-media img{max-width:100%!important}.product-zoom{left:18px!important;bottom:18px!important}.product-hero-info h1{font-size:30px!important}.product-intro{font-size:14px!important}.product-short-specs li{font-size:13px!important}.product-price-row{align-items:flex-start!important;flex-direction:column!important;gap:4px!important}.product-actions{display:grid!important;grid-template-columns:1fr!important;width:100%!important}.product-actions .btn,.product-actions .btn-outline-dark{width:100%!important;min-width:0!important}.product-section{padding:48px 0!important}.product-section .section-title{font-size:25px!important}.product-benefits-grid,.product-specs-table,.product-application-grid,.product-objects-grid,.product-related-grid,.product-reviews-grid{grid-template-columns:1fr!important}.product-benefit-card{padding:18px!important}.product-specs-table{padding:0 16px!important}.product-spec-row{display:grid!important;grid-template-columns:1fr!important;gap:4px!important;padding:12px 0!important}.product-spec-row strong{text-align:left!important}.product-mounting-image{overflow-x:auto!important}.product-mounting-image img{min-width:680px!important}.product-application-card img{height:180px!important}.product-object-image{height:190px!important}.product-related-image{height:140px!important}

  /* Footer */
  .site-footer{overflow:hidden!important}.footer-inner{padding:42px 16px 26px!important}.footer-top{display:grid!important;grid-template-columns:1fr!important;gap:18px!important;padding-bottom:28px!important}.footer-logo{font-size:38px!important;letter-spacing:.12em!important;max-width:100%!important;overflow:hidden!important}.footer-top .btn{width:max-content!important;min-height:42px!important}.footer-search{width:100%!important}.footer-search input{height:48px!important}.footer-grid{display:grid!important;grid-template-columns:1fr!important;gap:22px!important;padding:28px 0!important}.footer-col h4{font-size:16px!important;margin-bottom:12px!important}.footer-col p,.footer-col li{font-size:14px!important;margin-bottom:9px!important}.footer-bottom{display:grid!important;grid-template-columns:1fr!important;gap:14px!important;align-items:start!important;padding-top:20px!important}.footer-buttons{width:100%!important;display:grid!important;grid-template-columns:1fr 1fr!important;gap:10px!important}.footer-buttons .btn{width:100%!important;height:42px!important;padding:0 10px!important;font-size:13px!important}.footer-copy{font-size:13px!important}
}

@media (max-width: 420px){
  .logo{font-size:24px!important}.catalog-btn{height:40px!important;padding:0 12px!important;font-size:13px!important}.mobile-menu-btn{width:42px!important;height:42px!important;min-width:42px!important}.home-hero h1,.catalog-hero h1{font-size:28px!important}.hero-product{min-height:270px!important}.hero-product-glow{width:270px!important;height:270px!important}.hero-product .product{width:255px!important}.section-title{font-size:24px!important}.brand-row{grid-template-columns:1fr 1fr!important}.cat-grid{grid-template-columns:1fr 1fr!important}.popular-cat{min-height:158px!important}.popular-cat-img{height:88px!important}.footer-buttons{grid-template-columns:1fr!important}.mobile-drawer{width:92vw!important}
}

@media (max-width: 350px){
  .mainbar .container{gap:8px!important;padding-left:10px!important;padding-right:10px!important}.logo{font-size:21px!important}.catalog-btn{font-size:12px!important;padding:0 10px!important}.catalog-btn svg{display:none!important}.home-hero h1,.catalog-hero h1{font-size:26px!important}.cat-grid{grid-template-columns:1fr!important}.brand-row{grid-template-columns:1fr!important}.popular-cat{min-height:150px!important}.doc-card-grid .doc-card,.case-card,.article-simple,.article-card-grid .blog-card{min-width:88vw!important}
}

/* Catalog section pages */
.section-breadcrumbs{background:#fff;border-bottom:1px solid #ececec;font-size:14px;color:#777}.section-breadcrumbs .container{display:flex;align-items:center;gap:10px;min-height:46px}.section-breadcrumbs a{color:#333}.section-breadcrumbs a:hover{color:var(--orange)}
.catalog-section-hero{position:relative;overflow:hidden;background:#0b0b0b;color:#fff}.catalog-section-hero .container{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1fr) 460px;align-items:center;gap:70px;min-height:430px;padding-top:54px;padding-bottom:58px}.catalog-section-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.96}.catalog-section-copy{max-width:650px}.catalog-section-copy .eyebrow{display:inline-flex;margin-bottom:18px;padding:8px 14px;border-radius:999px;background:rgba(255,107,26,.13);color:#ff8a46;font-size:13px;font-weight:800}.catalog-section-copy h1{margin:0 0 18px;font-size:48px;line-height:1.08;font-weight:900;letter-spacing:-.025em}.catalog-section-copy p{margin:0;color:#d5d5d5;font-size:18px;line-height:1.5;max-width:640px}.catalog-section-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.catalog-section-actions .btn{height:48px;padding:0 24px}.btn-outline.light{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.45)}.btn-outline.light:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.catalog-section-visual{position:relative;height:310px;border-radius:28px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;overflow:hidden}.catalog-section-visual:before{content:"";position:absolute;inset:16px;border-radius:22px;background:#fff;box-shadow:0 18px 42px rgba(0,0,0,.22)}.catalog-section-visual .visual-glow{position:absolute;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,#ff7a22 0%,rgba(255,107,26,.78) 43%,rgba(255,107,26,.08) 74%,transparent 100%);filter:blur(1px);z-index:1}.catalog-section-visual img{position:relative;z-index:2;max-width:78%;max-height:245px;object-fit:contain;filter:drop-shadow(0 16px 24px rgba(0,0,0,.22))}
.section-category-nav{padding:24px 0}.section-switcher{display:flex;gap:10px;overflow-x:auto;padding:2px 0 4px;-webkit-overflow-scrolling:touch}.section-switcher-link{flex:0 0 auto;display:inline-flex;align-items:center;min-height:40px;padding:0 16px;border-radius:999px;background:#fff;border:1px solid #e4e4e4;color:#333;font-weight:800;font-size:14px}.section-switcher-link.active,.section-switcher-link:hover{background:var(--orange);border-color:var(--orange);color:#fff}
.catalog-product-section{padding-top:70px}.section-head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:28px}.section-head-row h2{margin:0 0 10px;font-size:32px;line-height:1.12;font-weight:900}.section-head-row p{margin:0;max-width:720px;color:#666;font-size:16px;line-height:1.5}.section-product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.section-product-card{background:#fff;border:1px solid #ececec;border-radius:18px;overflow:hidden;box-shadow:0 10px 28px rgba(0,0,0,.045)}.section-product-img{height:230px;background:#f4f4f4;display:flex;align-items:center;justify-content:center;padding:22px}.section-product-img img{max-height:185px;object-fit:contain;transition:transform .2s ease}.section-product-card:hover .section-product-img img{transform:scale(1.04)}.section-product-body{padding:22px}.section-product-body h3{margin:0 0 9px;font-size:21px;line-height:1.15;font-weight:900}.section-product-body p{margin:0 0 18px;color:#666;font-size:14px;line-height:1.45}.section-product-actions{display:flex;align-items:center;justify-content:space-between;gap:12px}.more-link{font-weight:900;color:var(--orange)}.mini-request{border:0;background:var(--orange);color:#fff;border-radius:999px;height:34px;padding:0 16px;font-size:13px;font-weight:900;cursor:pointer}.mini-request:hover{background:var(--orange-hover)}
.catalog-section-text{padding-top:0}.seo-text-card{background:#f3f3f3;border-radius:22px;padding:34px 38px}.seo-text-card h2{margin:0 0 14px;font-size:28px;font-weight:900}.seo-text-card p{margin:0 0 16px;color:#555;font-size:16px;line-height:1.55;max-width:980px}.seo-text-card ul{margin:0;padding-left:20px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 26px;color:#444}.seo-text-card li::marker{color:var(--orange)}.section-faq .faq-grid{max-width:900px;margin:0 auto}
@media (max-width:900px){.catalog-section-hero .container{grid-template-columns:1fr;gap:28px;min-height:auto;padding-top:42px;padding-bottom:42px}.catalog-section-copy h1{font-size:34px}.catalog-section-copy p{font-size:15px}.catalog-section-visual{height:250px;max-width:420px;width:100%;margin:0 auto}.catalog-section-visual:before{inset:12px}.catalog-section-visual .visual-glow{width:220px;height:220px}.catalog-section-visual img{max-height:190px}.section-head-row{display:grid;gap:16px}.section-product-grid{grid-template-columns:1fr}.section-product-img{height:205px}.seo-text-card{padding:24px 20px;border-radius:16px}.seo-text-card ul{grid-template-columns:1fr}.section-breadcrumbs .container{overflow:auto;white-space:nowrap}.catalog-section-actions{display:grid}.catalog-section-actions .btn{width:100%}}

/* Patch 2.0.1: brand logo and catalog-section images */
.brand-card .brand-logo.logo-volcano{max-width:180px!important;max-height:38px!important;width:auto!important;height:auto!important;object-fit:contain!important;overflow:visible!important;}
.brand-card{overflow:visible!important;}
.section-product-img img{max-width:78%!important;max-height:190px!important;width:auto!important;height:auto!important;object-fit:contain!important;}
.section-product-img{background:#f1f1f1!important;}

/* Final catalog subsection template (Figma subcategory page) */
.subcat-breadcrumbs{background:#fff;border-top:1px solid #eee;border-bottom:1px solid #eee}.subcat-breadcrumbs .container{height:48px;display:flex;align-items:center;gap:12px;color:#8a8a8a;font-size:13px}.subcat-breadcrumbs a{color:#777}.subcat-hero{position:relative;background:#0b0b0b;color:#fff;overflow:hidden}.subcat-hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.9}.subcat-hero-inner{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,520px);grid-template-areas:"copy visual" "benefits benefits";gap:34px 54px;min-height:460px;padding-top:80px;padding-bottom:56px;align-items:center}.subcat-hero-copy{grid-area:copy;max-width:540px}.subcat-hero-copy h1{font-size:52px;line-height:1.08;font-weight:900;margin:0 0 28px;letter-spacing:-.02em}.subcat-hero-copy p{font-size:18px;line-height:1.5;color:rgba(255,255,255,.78);max-width:500px;margin:0}.subcat-hero-visual{grid-area:visual;position:relative;min-height:320px;display:flex;align-items:center;justify-content:center}.subcat-hero-visual .subcat-glow{position:absolute;width:420px;max-width:95%;height:auto;right:35px;top:50%;transform:translateY(-50%);filter:drop-shadow(0 0 28px rgba(255,107,26,.35))}.subcat-hero-visual .subcat-product{position:relative;z-index:2;max-height:350px;max-width:420px;object-fit:contain;filter:drop-shadow(0 18px 18px rgba(0,0,0,.38))}.subcat-benefits{grid-area:benefits;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:18px}.subcat-benefit{height:78px;background:#fff;color:#111;border-radius:12px;display:flex;align-items:center;gap:14px;padding:0 24px;font-weight:800;box-shadow:0 10px 22px rgba(0,0,0,.12)}.subcat-benefit span{width:34px;height:34px;min-width:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--orange);color:#fff}.subcat-products{padding:86px 0}.subcat-catalog-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:32px;align-items:start}.subcat-filter{position:sticky;top:130px;background:#fff;border-radius:12px;padding:14px 16px;box-shadow:0 1px 0 rgba(0,0,0,.04)}.subcat-filter-row{width:100%;display:flex;align-items:center;justify-content:space-between;border:0;background:#fff;border-bottom:1px solid #eee;height:46px;text-align:left;color:#333;font-size:14px;padding:0}.subcat-filter-row:last-child{border-bottom:0}.subcat-filter-row span{color:#999}.subcat-products-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.subcat-product-card{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 1px 0 rgba(0,0,0,.05)}.subcat-product-image{height:170px;background:#f1f1f1;border-radius:10px;margin:12px 12px 0;display:flex;align-items:center;justify-content:center}.subcat-product-image img{max-width:82%;max-height:140px;object-fit:contain}.subcat-product-body{padding:18px 18px 22px}.subcat-product-body h2{font-size:18px;margin:0 0 18px;line-height:1.2}.subcat-product-body dl{margin:0 0 20px}.subcat-product-body dl div{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #eee;padding:7px 0;gap:12px}.subcat-product-body dt{font-size:12px;color:#777}.subcat-product-body dd{font-size:12px;color:#333;margin:0;text-align:right}.subcat-more{height:48px;min-width:170px;margin:0 auto;display:flex}.subcat-pagination{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:42px}.subcat-pagination span,.subcat-pagination a{width:30px;height:30px;border:1px solid var(--orange);color:var(--orange);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700}.subcat-pagination .active{background:var(--orange);color:#fff}.subcat-picker-section{background:#fff}.subcat-picker{max-width:1160px;margin:0 auto}.subcat-picker .picker-img{height:440px}.subcat-picker .filter-panel{padding:46px}.subcat-reviews{padding:90px 0}.subcat-reviews-grid{columns:3 300px;column-gap:22px;max-width:1160px;margin:0 auto}.subcat-review-card{display:inline-block;width:100%;break-inside:avoid;background:#fff;border-radius:12px;padding:16px;margin:0 0 22px;box-shadow:0 1px 0 rgba(0,0,0,.04)}.subcat-review-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.subcat-review-head strong{font-size:13px}.subcat-review-head span{color:#ffb000;font-size:12px;white-space:nowrap}.subcat-review-card img{width:100%;border-radius:8px;margin:8px 0 10px}.subcat-review-card p{font-size:13px;line-height:1.45;color:#444;margin:0 0 10px}.subcat-review-card small{color:#999;font-size:12px}.subcat-applications{padding:82px 0}.subcat-app-row{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1040px;margin:0 auto}.subcat-app-row article{background:#fff;border-radius:14px;padding:14px 14px 18px}.subcat-app-row article img{height:170px;width:100%;object-fit:cover;border-radius:10px;margin-bottom:16px}.subcat-app-row article h3{font-size:18px;margin:0}.subcat-reason{background:#fff}.subcat-reason-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,520px);gap:70px;align-items:center}.subcat-reason h2{font-size:36px;line-height:1.14;margin:0 0 22px}.subcat-reason p{color:#666;line-height:1.55;max-width:560px}.subcat-reason-visual{position:relative;border-radius:16px;overflow:hidden;height:306px;background:#111}.subcat-reason-visual .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.subcat-reason-visual .glow{position:absolute;right:65px;top:18px;width:280px}.subcat-reason-visual .unit{position:absolute;right:60px;top:45px;width:330px;max-width:70%;filter:drop-shadow(0 16px 14px rgba(0,0,0,.35))}.subcat-faq .faq-grid{max-width:1160px;margin:0 auto}.subcat-faq .faq-item{background:#fff;border-radius:10px}.subcat-faq .faq-item summary{height:58px;padding:0 18px}.subcat-faq .faq-item summary span{width:34px;height:34px;border-radius:50%;background:var(--orange);color:#fff;display:flex;align-items:center;justify-content:center;font-size:24px;line-height:1}.subcat-products .section-title{margin-bottom:40px}
@media(max-width:1024px){.subcat-hero-inner{grid-template-columns:1fr;grid-template-areas:"copy" "visual" "benefits";min-height:auto;padding-top:56px}.subcat-hero-copy h1{font-size:42px}.subcat-hero-visual{min-height:280px}.subcat-benefits{grid-template-columns:1fr}.subcat-catalog-layout{grid-template-columns:1fr}.subcat-filter{position:static;display:grid;grid-template-columns:repeat(2,1fr);gap:0}.subcat-products-grid{grid-template-columns:repeat(2,1fr)}.subcat-reason-grid{grid-template-columns:1fr}.subcat-app-row{grid-template-columns:1fr 1fr}.subcat-picker .picker-img{height:300px}.subcat-picker .filter-panel{padding:28px}}
@media(max-width:640px){.subcat-breadcrumbs .container{overflow:auto;white-space:nowrap;height:44px}.subcat-hero-inner{padding-top:42px;padding-bottom:42px;gap:24px}.subcat-hero-copy h1{font-size:34px}.subcat-hero-copy p{font-size:15px}.subcat-hero-visual{min-height:230px}.subcat-hero-visual .subcat-glow{width:290px;right:auto;left:50%;transform:translate(-50%,-50%)}.subcat-hero-visual .subcat-product{max-height:230px;max-width:290px}.subcat-benefit{height:auto;min-height:68px;padding:14px 16px}.subcat-products{padding:48px 0}.subcat-filter{grid-template-columns:1fr;margin-bottom:20px}.subcat-products-grid{grid-template-columns:1fr;gap:18px}.subcat-product-image{height:190px}.subcat-pagination{flex-wrap:wrap}.subcat-picker .picker-img{height:230px}.subcat-picker .filter-panel{padding:22px}.subcat-reviews{padding:54px 0}.subcat-reviews-grid{columns:1}.subcat-app-row{display:flex;overflow-x:auto;gap:16px;padding-bottom:8px}.subcat-app-row article{min-width:260px}.subcat-app-row article img{height:145px}.subcat-reason-grid{gap:26px}.subcat-reason h2{font-size:28px}.subcat-reason-visual{height:220px}.subcat-reason-visual .glow{width:210px;right:28px}.subcat-reason-visual .unit{width:240px;right:28px;top:35px}.subcat-faq .faq-item summary{height:auto;min-height:54px}.subcat-products-grid .subcat-product-card:nth-child(n+5){display:none}}


/* v3.2.0: catalogue cards, document tabs and client audit fixes */
.subcat-product-body h2{margin-bottom:10px;min-height:auto}
.subcat-product-desc{font-size:13px;line-height:1.45;color:#555;margin:0 0 14px;min-height:56px}
.subcat-product-body dl{margin-top:8px}
.subcat-product-body dt{font-weight:700;color:#666;text-align:left}.subcat-product-body dd{font-weight:700;color:#151515;max-width:58%}
.subcat-product-image{min-height:170px}.subcat-products-grid .subcat-product-card:nth-child(n+5){display:block}
@media(max-width:640px){.subcat-product-desc{min-height:auto}.subcat-product-body dl div{align-items:flex-start}.subcat-product-body dd{max-width:62%}}

/* Editable documents */
.vk-documents-section .doc-card-grid .doc-card{display:block!important}
.vk-documents-section .doc-card-grid[data-doc-list]{grid-auto-rows:1fr}
.vk-documents-section .doc-card.is-hidden{display:none!important}
.vk-documents-section .doc-tabs .pill{cursor:pointer}
.vk-documents-section .doc-tabs .pill.is-active,.vk-documents-section .doc-tabs .pill.btn{background:var(--orange);border-color:var(--orange);color:#fff;font-weight:800}
.vk-documents-section .doc-card .download-btn{display:inline-flex;align-items:center;justify-content:center}
@media (min-width:981px){.vk-documents-section .doc-card-grid{grid-template-columns:repeat(3,minmax(0,1fr))!important}}

.vk-documents-section .doc-empty{display:none;text-align:center;color:var(--muted);font-weight:700;margin:22px 0 0}
.vk-documents-section .doc-empty.is-visible{display:block}

/* v3.1.0 — fixes after client audit */
.category-card{display:flex;flex-direction:column;justify-content:flex-start;isolation:isolate}
.category-card h3{max-width:60%;min-height:48px;line-height:1.18;word-break:normal;hyphens:auto}
.category-card.wide h3{max-width:52%}
.category-card img{object-position:center;filter:drop-shadow(0 10px 10px rgba(0,0,0,.08))}
.subcat-product-card{display:flex;flex-direction:column;height:100%;transition:opacity .2s ease, transform .2s ease}
.subcat-product-card.is-hidden{display:none!important}
.subcat-product-image img{transition:transform .2s ease}.subcat-product-card:hover .subcat-product-image img{transform:scale(1.03)}
.subcat-product-body{display:flex;flex-direction:column;flex:1}.subcat-product-body h2{min-height:44px;margin-bottom:12px}.subcat-product-desc{min-height:62px;margin:0 0 14px;color:#666;line-height:1.45;font-size:13px}.subcat-product-body dl{margin-top:auto}
.subcat-filter{display:block!important}.subcat-filter-group{padding:14px 0;border-bottom:1px solid #eee}.subcat-filter-group:first-child{padding-top:4px}.subcat-filter-group:last-child{border-bottom:0;padding-bottom:4px}.subcat-filter-title{font-size:13px;color:#777;font-weight:800;margin-bottom:10px}.subcat-filter-chips{display:flex;flex-wrap:wrap;gap:8px}.subcat-filter-chip{border:1px solid #ddd;background:#fff;color:#333;border-radius:999px;padding:8px 12px;font-size:12px;font-weight:700;cursor:pointer}.subcat-filter-chip.is-active{background:var(--orange);border-color:var(--orange);color:#fff}.subcat-no-results{display:none;background:#fff;border-radius:12px;padding:22px;color:#555;margin:22px 0 0}.subcat-no-results.is-visible{display:block}.filter-chip{cursor:pointer}.filter-chip[aria-pressed="true"],.filter-chip.is-active{background:var(--orange);border-color:var(--orange);color:#fff}
.vseo-generated .vseo-block h2{word-break:normal}.vseo-generated .vseo-link-item{margin:8px 0}.vseo-generated .vseo-text-link{font-size:18px;line-height:1.35}.vseo-generated .vseo-mini-title{line-height:1.45}.vseo-generated .vseo-hub-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:18px 0 4px}.vseo-generated .vseo-hub-card{display:block;background:#f5f5f5;border-radius:14px;padding:16px;color:#111;text-decoration:none}.vseo-generated .vseo-hub-card strong{display:block;font-size:16px;margin-bottom:6px}.vseo-generated .vseo-hub-card span{font-size:13px;color:#666;line-height:1.35}.vseo-generated .vseo-hub-card:hover strong{color:var(--orange)}
@media(max-width:980px){.category-card h3,.category-card.wide h3{max-width:58%}.subcat-filter{position:static!important}.vseo-generated .vseo-hub-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.category-card h3,.category-card.wide h3{max-width:72%;min-height:auto;font-size:17px}.category-card img{max-width:145px!important}.subcat-product-body h2{min-height:auto}.subcat-product-desc{min-height:auto}.vseo-generated .vseo-hub-grid{grid-template-columns:1fr}.subcat-filter-chips{gap:6px}.subcat-filter-chip{font-size:12px;padding:8px 10px}}


/* v3.3.0 — hard fix for catalogue category cards: no literal \n, no text/image overlap */
.catalog-categories .category-row.top,
.catalog-categories .category-row.bottom{
  align-items:stretch;
}
.catalog-categories .category-card{
  display:grid!important;
  grid-template-columns:minmax(0,1fr) clamp(120px,34%,168px)!important;
  align-items:center!important;
  gap:18px!important;
  min-height:178px!important;
  padding:28px 26px!important;
  overflow:hidden!important;
  isolation:isolate!important;
}
.catalog-categories .category-card.wide{
  grid-template-columns:minmax(0,1fr) clamp(170px,36%,260px)!important;
  min-height:190px!important;
}
.catalog-categories .category-card h3{
  position:relative!important;
  z-index:3!important;
  max-width:none!important;
  min-width:0!important;
  min-height:0!important;
  margin:0!important;
  white-space:normal!important;
  overflow-wrap:normal!important;
  word-break:normal!important;
  hyphens:none!important;
  font-size:22px!important;
  line-height:1.13!important;
  letter-spacing:-.02em!important;
}
.catalog-categories .category-card h3 br{
  display:none!important;
}
.catalog-categories .category-card img{
  position:relative!important;
  z-index:3!important;
  right:auto!important;
  bottom:auto!important;
  justify-self:end!important;
  align-self:center!important;
  width:auto!important;
  max-width:100%!important;
  max-height:132px!important;
  object-fit:contain!important;
  object-position:center!important;
}
.catalog-categories .category-card.wide img{
  max-width:100%!important;
  max-height:145px!important;
}
.catalog-categories .cat-deco{
  z-index:1!important;
  pointer-events:none!important;
}
@media(max-width:980px){
  .catalog-categories .category-card,
  .catalog-categories .category-card.wide{
    grid-template-columns:minmax(0,1fr) clamp(116px,32%,160px)!important;
    min-height:160px!important;
    padding:22px!important;
  }
  .catalog-categories .category-card h3{font-size:19px!important;line-height:1.15!important;}
  .catalog-categories .category-card img{max-height:112px!important;}
  .catalog-categories .category-card.wide img{max-height:120px!important;}
}
@media(max-width:640px){
  .catalog-categories .category-card,
  .catalog-categories .category-card.wide{
    grid-template-columns:minmax(0,1fr) 118px!important;
    min-height:132px!important;
    padding:18px!important;
    gap:12px!important;
  }
  .catalog-categories .category-card h3{font-size:17px!important;line-height:1.16!important;}
  .catalog-categories .category-card img{max-height:86px!important;max-width:118px!important;}
  .catalog-categories .category-card.wide img{max-height:96px!important;max-width:128px!important;}
}


/* v3.6.0: cases page readability fix.
   На /cases/ часть CTA-текста могла наследовать белый цвет на светлом фоне. */
body.vk-url-cases .vk-cases-readable-text-fix,
body.vk-page-slug-cases .vk-cases-readable-text-fix{
  color:#111!important;
  opacity:1!important;
  text-shadow:none!important;
}
body.vk-url-cases .vk-cases-readable-card-fix,
body.vk-page-slug-cases .vk-cases-readable-card-fix{
  background:#fff!important;
  color:#111!important;
}
body.vk-url-cases .vk-cases-readable-card-fix h1,
body.vk-url-cases .vk-cases-readable-card-fix h2,
body.vk-url-cases .vk-cases-readable-card-fix h3,
body.vk-url-cases .vk-cases-readable-card-fix p,
body.vk-page-slug-cases .vk-cases-readable-card-fix h1,
body.vk-page-slug-cases .vk-cases-readable-card-fix h2,
body.vk-page-slug-cases .vk-cases-readable-card-fix h3,
body.vk-page-slug-cases .vk-cases-readable-card-fix p{
  color:#111!important;
  opacity:1!important;
}
body.vk-url-cases .vk-cases-readable-card-fix a.btn,
body.vk-url-cases .vk-cases-readable-card-fix .btn,
body.vk-url-cases .vk-cases-readable-card-fix .vseo-button,
body.vk-page-slug-cases .vk-cases-readable-card-fix a.btn,
body.vk-page-slug-cases .vk-cases-readable-card-fix .btn,
body.vk-page-slug-cases .vk-cases-readable-card-fix .vseo-button{
  color:#fff!important;
}


/* Fresh client review screenshots carousel */
.review-screenshots-carousel-wrap{
  position:relative;
  max-width:1180px;
  margin:0 auto;
  padding:0 58px 34px;
}
.review-screenshots-carousel{
  overflow-x:auto;
  overflow-y:visible;
  scroll-snap-type:x mandatory;
  scroll-behavior:smooth;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
  padding:4px 2px 20px;
}
.review-screenshots-carousel::-webkit-scrollbar{display:none}
.review-screenshots-track{
  display:flex;
  align-items:flex-start;
  gap:24px;
}
.review-screenshot-card{
  flex:0 0 calc((100% - 48px)/3);
  min-width:300px;
  margin:0;
  padding:10px;
  background:#fff;
  border-radius:20px;
  box-shadow:0 14px 34px rgba(0,0,0,.08);
  scroll-snap-align:start;
  transition:transform .18s ease, box-shadow .18s ease;
}
.review-screenshot-card:hover{
  transform:translateY(-2px);
  box-shadow:0 18px 42px rgba(0,0,0,.11);
}
.review-screenshot-card img{
  width:100%;
  height:auto;
  display:block;
  border-radius:14px;
  object-fit:contain;
}
.review-carousel-arrow{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  width:48px;
  height:48px;
  border:0;
  border-radius:50%;
  background:#0b0b0b;
  color:#fff;
  z-index:5;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:38px;
  line-height:1;
  cursor:pointer;
  box-shadow:0 10px 24px rgba(0,0,0,.18);
  transition:background .18s ease, opacity .18s ease, transform .18s ease;
}
.review-carousel-arrow:hover{background:var(--orange);transform:translateY(-50%) scale(1.04)}
.review-carousel-arrow.is-disabled{opacity:.28;pointer-events:none}
.review-carousel-arrow--prev{left:0}
.review-carousel-arrow--next{right:0}
.review-carousel-hint{
  display:none;
  text-align:center;
  color:#777;
  font-size:13px;
  margin-top:6px;
}
@media(max-width:1100px){
  .review-screenshot-card{flex-basis:calc((100% - 24px)/2)}
}
@media(max-width:700px){
  .review-screenshots-carousel-wrap{padding:0 0 26px}
  .review-screenshots-carousel{padding:0 18px 16px;scroll-padding-left:18px}
  .review-screenshots-track{gap:16px}
  .review-screenshot-card{flex:0 0 86%;min-width:0;padding:8px;border-radius:16px}
  .review-screenshot-card img{border-radius:12px}
  .review-carousel-arrow{display:none}
  .review-carousel-hint{display:block}
}


/* v4.1.0: commercial first screen for air-heating units */
.subcat-hero-copy .subcat-hero-lead-form{margin-top:26px;max-width:560px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:18px;backdrop-filter:blur(8px)}
.subcat-hero-lead-form .subcat-lead-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center}
.subcat-hero-lead-form input{height:54px;border-radius:999px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.12);color:#fff;padding:0 20px;font-size:15px;outline:none;min-width:0}
.subcat-hero-lead-form input::placeholder{color:rgba(255,255,255,.58)}
.subcat-hero-lead-form button{height:54px;border:0;border-radius:999px;background:var(--orange);color:#fff;font-weight:900;padding:0 28px;cursor:pointer;white-space:nowrap;transition:.18s}
.subcat-hero-lead-form button:hover{background:var(--orange-hover)}
.subcat-hero-lead-form .subcat-lead-note{display:block;margin-top:10px;color:rgba(255,255,255,.72);font-size:13px;line-height:1.35}
.subcat-hero--vot .subcat-hero-copy h1{max-width:620px}
.subcat-hero--vot .subcat-hero-copy p{font-size:19px;color:rgba(255,255,255,.82)}
.subcat-hero--vot .subcat-benefit{align-items:flex-start;height:auto;min-height:82px;padding:18px 22px;line-height:1.22}
.subcat-hero--vot .subcat-benefit span{margin-top:2px}
@media(max-width:1024px){.subcat-hero-lead-form .subcat-lead-row{grid-template-columns:1fr}.subcat-hero-lead-form button{width:100%}}
@media(max-width:640px){.subcat-hero-copy .subcat-hero-lead-form{padding:14px;border-radius:16px}.subcat-hero-lead-form input,.subcat-hero-lead-form button{height:50px}.subcat-hero-lead-form .subcat-lead-note{font-size:12px}.subcat-hero--vot .subcat-benefit{min-height:66px}}


/* v4.2.0: readable filter hint and stable catalog product cards */
.subcat-filter-help{margin:0 0 14px;padding:12px 12px;border-radius:10px;background:#fff4ee;color:#6b2f10;font-size:12px;font-weight:700;line-height:1.35}
.subcat-product-card{position:relative;display:flex;flex-direction:column;min-height:470px}.subcat-product-card.is-hidden{display:none!important}.subcat-product-image{position:relative;overflow:hidden}.subcat-product-image img{width:100%;height:100%;max-width:none;max-height:none;object-fit:contain;padding:16px}.subcat-product-body{display:flex;flex-direction:column;flex:1}.subcat-product-body h2{min-height:44px}.subcat-product-desc{min-height:74px}.subcat-product-body dl{margin-top:auto}.subcat-more{margin-top:8px}
@media(max-width:640px){.subcat-product-card{min-height:auto}.subcat-product-body h2,.subcat-product-desc{min-height:auto}.subcat-product-image img{padding:14px}}

/* v4.2.1: corrected catalog filtering and card composition for air-heating section */
.subcat-product-card[data-filter-brand] .subcat-product-image img{max-width:86%;max-height:150px;object-fit:contain;object-position:center;}
.subcat-product-card[data-filter-brand] .subcat-product-body h2{word-break:normal;overflow-wrap:break-word;hyphens:none;}
.subcat-filter-chip{transition:background .18s ease,border-color .18s ease,color .18s ease,transform .18s ease;}
.subcat-filter-chip:hover{transform:translateY(-1px);border-color:var(--orange);}

/* v4.3.0: request picker on catalog section now has real selectable states and visible summary */
.subcat-picker .filter-panel .filter-group-label{font-weight:800;color:rgba(255,255,255,.78);margin-bottom:10px;}
.subcat-picker .filter-chip[aria-pressed="true"],
.subcat-picker .filter-chip.active{background:var(--orange);border-color:var(--orange);color:#fff;}
.picker-result{margin:18px 0 22px;padding:14px 16px;border-radius:14px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);color:#fff;display:grid;gap:6px;}
.picker-result strong{font-size:13px;color:rgba(255,255,255,.66);text-transform:uppercase;letter-spacing:.04em;}
.picker-result span{font-size:15px;font-weight:800;line-height:1.35;}
.picker-result small{font-size:12px;line-height:1.35;color:rgba(255,255,255,.64);}
.subcat-picker .filter-submit{margin-top:0;}
@media(max-width:640px){.picker-result{padding:12px 14px}.picker-result span{font-size:14px}}

/* v4.3.1: picker headline and labels refined after client review */
.subcat-picker-section .section-title{margin-bottom:34px;}
.filter-panel-note{margin:-10px 0 18px;color:rgba(255,255,255,.68);font-size:13px;line-height:1.45;}

/* v4.3.1: request picker copy and visible selected parameters */
.filter-panel-note{margin:-8px 0 18px;color:rgba(255,255,255,.68);font-size:13px;line-height:1.45;max-width:420px}
.catalog-picker[data-picker-panel] .filter-submit,.catalog-picker .filter-submit[data-picker-submit]{transition:background .18s ease,transform .18s ease,box-shadow .18s ease}
.catalog-picker[data-picker-panel] .filter-submit:hover,.catalog-picker .filter-submit[data-picker-submit]:hover{transform:translateY(-1px);box-shadow:0 10px 22px rgba(255,107,26,.28)}

/* v4.4.0: catalog section reason block and FAQ cleanup */
.reason-details{margin-top:16px}.reason-details summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;font-weight:800}.reason-details summary::-webkit-details-marker{display:none}.reason-details[open] summary{margin-bottom:12px}.reason-details-body{background:#f4f4f4;border-radius:16px;padding:18px 20px;color:#333;max-width:720px}.reason-details-body ol{margin:0;padding-left:20px}.reason-details-body li{margin:0 0 10px;line-height:1.45}.reason-details-body li:last-child{margin-bottom:0}.faq-item summary span{display:none!important}.footer-quick-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.footer-quick-links a{display:inline-flex;align-items:center;min-height:34px;border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:0 12px;color:#d8d8d8;font-size:13px}.footer-quick-links a:hover{border-color:var(--orange);color:#fff}

/* v4.5.0: video reviews carousel */
.video-reviews-section{overflow:hidden}
.video-reviews-intro{max-width:680px;margin:-10px auto 28px;text-align:center;color:#666;font-size:16px;line-height:1.45}
.video-reviews-carousel-wrap{position:relative;max-width:1180px;margin:0 auto;padding:0 58px 34px}
.video-reviews-carousel{overflow-x:auto;overflow-y:visible;scroll-snap-type:x mandatory;scroll-behavior:smooth;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding:4px 2px 20px}
.video-reviews-carousel::-webkit-scrollbar{display:none}
.video-reviews-track{display:flex;align-items:stretch;gap:24px}
.video-review-card{flex:0 0 calc((100% - 48px)/3);min-width:280px;margin:0;background:#fff;border-radius:22px;padding:12px;box-shadow:0 14px 34px rgba(0,0,0,.08);scroll-snap-align:start;transition:transform .18s ease,box-shadow .18s ease}
.video-review-card:hover{transform:translateY(-2px);box-shadow:0 18px 42px rgba(0,0,0,.11)}
.video-review-frame{position:relative;width:100%;aspect-ratio:9/16;background:#111;border-radius:16px;overflow:hidden}
.video-review-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;display:block;background:#111}
.video-review-caption{font-size:13px;font-weight:800;color:#444;margin-top:10px;text-align:center}
.video-carousel-arrow{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border:0;border-radius:50%;background:#0b0b0b;color:#fff;z-index:5;display:flex;align-items:center;justify-content:center;font-size:38px;line-height:1;cursor:pointer;box-shadow:0 10px 24px rgba(0,0,0,.18);transition:background .18s ease,opacity .18s ease,transform .18s ease}
.video-carousel-arrow:hover{background:var(--orange);transform:translateY(-50%) scale(1.04)}
.video-carousel-arrow.is-disabled{opacity:.28;pointer-events:none}
.video-carousel-arrow--prev{left:0}
.video-carousel-arrow--next{right:0}
.video-carousel-hint{display:none;text-align:center;color:#777;font-size:13px;margin-top:6px}
@media(max-width:1100px){.video-review-card{flex-basis:calc((100% - 24px)/2)}}
@media(max-width:700px){.video-reviews-carousel-wrap{padding:0 0 26px}.video-reviews-carousel{padding:0 18px 16px;scroll-padding-left:18px}.video-reviews-track{gap:16px}.video-review-card{flex:0 0 78%;min-width:0;padding:8px;border-radius:18px}.video-review-frame{border-radius:14px}.video-carousel-arrow{display:none}.video-carousel-hint{display:block}.video-reviews-intro{font-size:14px;margin-bottom:20px}}

/* v4.5.1: recommendation letters on About page */
.vk-section-lead{max-width:760px;margin:-10px auto 30px;text-align:center;color:var(--muted);font-size:17px;line-height:1.55}
.recommendation-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;max-width:1180px;margin:0 auto}
.recommendation-card{background:#fff;border-radius:18px;padding:24px;box-shadow:0 1px 0 rgba(0,0,0,.04);display:flex;flex-direction:column;min-height:260px}
.recommendation-icon{width:42px;height:42px;border-radius:12px;background:rgba(255,107,26,.12);color:var(--orange);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.recommendation-card h3{margin:0 0 10px;font-size:20px;line-height:1.2}
.recommendation-card p{margin:0 0 16px;color:var(--muted);font-size:14px;line-height:1.45;flex:1}
.recommendation-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:8px}
.recommendation-actions .download-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;text-decoration:none}
.recommendation-download{font-weight:800;color:var(--orange);text-decoration:none;border-bottom:1px solid rgba(255,107,26,.35)}
.recommendation-download:hover{border-bottom-color:var(--orange)}
@media(max-width:1100px){.recommendation-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.vk-section-lead{text-align:left;font-size:15px;margin-bottom:18px}.recommendation-grid{grid-template-columns:1fr}.recommendation-card{min-height:0;padding:20px}.recommendation-card h3{font-size:18px}}

/* v4.6.0: recommendation letters on the About page */
.recommendation-letters-section{padding-top:64px!important}
.recommendation-letters-intro{max-width:760px;margin:-8px auto 28px;text-align:center;color:var(--muted);font-size:16px;line-height:1.55}
.recommendation-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;max-width:1180px;margin:0 auto}
.recommendation-card{background:#fff;border-radius:18px;padding:24px;min-height:250px;display:flex;flex-direction:column;box-shadow:0 1px 0 rgba(0,0,0,.04)}
.recommendation-icon{width:42px;height:42px;border-radius:14px;background:rgba(255,107,26,.12);color:var(--orange);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.recommendation-card h3{font-size:20px;line-height:1.2;margin:0 0 10px;color:var(--text)}
.recommendation-card p{font-size:14px;line-height:1.45;color:var(--muted);margin:0 0 16px;flex:1}
.recommendation-card .doc-meta{margin-bottom:18px}
.recommendation-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:auto}
.recommendation-actions .download-btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;min-height:42px;padding:10px 18px}
.recommendation-download-link{font-weight:800;color:var(--orange);text-decoration:none}
.recommendation-download-link:hover{text-decoration:underline}
@media(max-width:1100px){.recommendation-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.recommendation-grid{grid-template-columns:1fr}.recommendation-card{min-height:0}.recommendation-letters-intro{text-align:left;margin-left:0;margin-right:0}.recommendation-actions .download-btn{width:100%}.recommendation-download-link{width:100%;text-align:center}}

/* v4.6.0: recommendation letters on About page */
.recommendation-letters-section{position:relative;overflow:hidden}
.recommendation-letters-intro{max-width:760px;margin:-8px auto 30px;text-align:center;color:#666;font-size:16px;line-height:1.5}
.recommendation-letters-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;max-width:1180px;margin:0 auto}
.recommendation-letter-card{background:#fff;border-radius:18px;padding:22px;box-shadow:0 10px 26px rgba(0,0,0,.06);border:1px solid rgba(0,0,0,.04);display:flex;gap:14px;min-height:210px}
.recommendation-letter-icon{width:44px;height:44px;min-width:44px;border-radius:14px;background:rgba(255,107,26,.12);color:var(--orange);display:flex;align-items:center;justify-content:center}
.recommendation-letter-body{display:flex;flex-direction:column;align-items:flex-start}
.recommendation-letter-card h3{font-size:18px;line-height:1.15;margin:0 0 10px;color:#111}
.recommendation-letter-card p{font-size:14px;line-height:1.45;color:var(--muted);margin:0 0 14px}
.recommendation-letter-card .doc-meta{margin-top:auto;margin-bottom:14px}
.recommendation-letter-card .download-btn{margin-top:0;text-decoration:none}
@media(max-width:1100px){.recommendation-letters-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.recommendation-letters-grid{grid-template-columns:1fr}.recommendation-letter-card{min-height:0;padding:20px}.recommendation-letters-intro{text-align:left;font-size:14px;margin-bottom:18px}}

/* v4.6.0: recommendation letters block on About page */
.recommendation-letters-section{padding-top:68px!important;padding-bottom:72px!important}
.recommendation-lead{max-width:800px;margin:-10px auto 30px;text-align:center;color:var(--muted);font-size:16px;line-height:1.55}
.recommendation-card .recommendation-meta{font-weight:800;color:#333;font-size:14px;margin:0 0 18px}
.recommendation-card .download-btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;min-height:42px;padding:10px 18px;margin-top:auto;width:max-content}
@media(max-width:640px){.recommendation-lead{text-align:left;margin-left:0;margin-right:0}.recommendation-card .download-btn{width:100%}}

/* v4.7.0: separate certificates block on About page */
.certificates-section{background:#fff;padding-top:68px!important;padding-bottom:72px!important}
.certificates-lead{max-width:820px;margin:-10px auto 30px;text-align:center;color:var(--muted);font-size:16px;line-height:1.55}
.certificates-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;max-width:1080px;margin:0 auto}
.certificate-card{background:#f1f1f1;border-radius:20px;padding:26px;min-height:260px;display:flex;flex-direction:column;box-shadow:0 1px 0 rgba(0,0,0,.04)}
.certificate-card-icon{width:46px;height:46px;border-radius:14px;background:rgba(255,107,26,.12);color:var(--orange);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.certificate-card h3{font-size:22px;line-height:1.18;margin:0 0 12px;color:var(--text)}
.certificate-card p{font-size:15px;line-height:1.5;color:var(--muted);margin:0 0 18px;flex:1}
.certificate-card .doc-meta{margin-bottom:18px}
.certificate-card .download-btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;min-height:44px;padding:10px 20px;width:max-content;margin-top:auto}
@media(max-width:980px){.certificates-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.certificates-section{padding-top:54px!important;padding-bottom:58px!important}}
@media(max-width:640px){.certificates-grid{grid-template-columns:1fr}.certificates-lead{text-align:left;margin-left:0;margin-right:0;font-size:15px}.certificate-card{min-height:0;padding:22px}.certificate-card h3{font-size:19px}.certificate-card .download-btn{width:100%}}

/* v4.8.0: client corrections — case carousel, live cases, FAQ, reasons, company block */
@media (min-width:641px){
  .case-grid .case-card:nth-of-type(n+4){display:none}
}
.case-grid .case-card{transition:opacity .18s ease,transform .18s ease}
.case-grid .slider-arrow{cursor:pointer}
.about-preview--jamal img{background:#f4f4f4;object-fit:contain!important;padding:18px}
.subcat-products .section-title{margin-bottom:36px}
.reason-details-body ol{padding-left:20px;margin:16px 0 0;color:#333;line-height:1.55}
.reason-details-body li{margin:0 0 12px}
.subcat-faq .faq-item p{white-space:normal;line-height:1.55}
@media(max-width:640px){
  .case-grid .case-card:nth-of-type(n+4){display:block}
  .about-preview--jamal img{padding:14px}
}

.about-preview--jamal{grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:56px;align-items:center}.about-preview--jamal .about-preview-media{background:#f1f1f1;border-radius:28px;padding:18px;box-shadow:0 20px 48px rgba(17,24,39,.08);overflow:hidden}.about-preview--jamal img{display:block;width:100%;aspect-ratio:16/9;max-height:none!important;object-fit:cover!important;object-position:center center;border-radius:22px;background:#e8e8e8;padding:0!important}.about-preview--jamal .about-preview-copy h2{margin-bottom:22px}.about-preview--jamal .about-preview-copy h3{margin-bottom:22px;line-height:1.34}.about-preview--jamal .about-preview-copy p{font-size:18px;line-height:1.5}.about-preview--jamal .btn{margin-top:8px}
@media (max-width: 767px){
  .about-preview--jamal{gap:24px}.about-preview--jamal .about-preview-media{padding:12px;border-radius:22px}.about-preview--jamal img{aspect-ratio:4/3;border-radius:16px}.about-preview--jamal .about-preview-copy p{font-size:16px}
}

/* v4.9.0: client corrections — updated categories, FAQ, document previews */
.cat-grid--updated .popular-cat-img img{max-width:86%;max-height:124px;object-fit:contain}.cat-grid--updated .popular-cat strong{font-size:18px;line-height:1.15}.cat-grid--updated .popular-cat:nth-child(1) .popular-cat-img img{max-height:132px}.cat-grid--updated .popular-cat:nth-child(2) .popular-cat-img img{max-width:94%}.cat-grid--updated .popular-cat:nth-child(5) .popular-cat-img img{max-height:128px}.about-preview--jamal{grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:56px;align-items:center}.about-preview--jamal .about-preview-media{background:#f1f1f1;border-radius:28px;padding:18px;box-shadow:0 20px 48px rgba(17,24,39,.08);overflow:hidden}.about-preview--jamal img{display:block;width:100%;aspect-ratio:16/9;max-height:none!important;object-fit:cover!important;object-position:center center;border-radius:22px;background:#e8e8e8;padding:0!important}.about-preview--jamal .about-preview-copy h2{margin-bottom:22px}.about-preview--jamal .about-preview-copy h3{margin-bottom:22px;line-height:1.34}.about-preview--jamal .about-preview-copy p{font-size:18px;line-height:1.5}.about-preview--jamal .btn{margin-top:8px}.certificates-section--preview{background:#fff;padding-top:70px!important;padding-bottom:78px!important}.certificate-preview-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:start;max-width:1180px;margin:0 auto}.certificate-preview-card,.recommendation-preview-card{background:#fff;border-radius:24px;overflow:hidden;box-shadow:0 18px 44px rgba(17,24,39,.08);border:1px solid rgba(17,24,39,.08)}.certificate-preview-link,.recommendation-preview-link{display:block;background:#f4f4f4;padding:14px}.certificate-preview-link img,.recommendation-preview-link img{display:block;width:100%;height:360px;object-fit:contain;background:#fff;border-radius:16px;box-shadow:0 1px 0 rgba(0,0,0,.06)}.certificate-preview-body,.recommendation-preview-body{padding:20px 22px 24px}.certificate-preview-body h3,.recommendation-preview-body h3{font-size:20px;line-height:1.15;margin:0 0 10px}.certificate-preview-body p,.recommendation-preview-body p{font-size:14px;line-height:1.45;color:var(--muted);margin:0 0 16px}.certificate-preview-body .download-btn,.recommendation-preview-body .download-btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none}.recommendation-letters-section--preview{padding-top:72px!important;padding-bottom:84px!important}.recommendation-preview-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;align-items:start;max-width:1220px;margin:0 auto}.recommendation-preview-link img{height:360px}.recommendation-preview-body h3{font-size:18px}.recommendation-preview-body p{font-size:13px}.faq-grid details p{white-space:normal}.reason-details-body ol{padding-left:22px;margin:14px 0 0}.reason-details-body li{margin:0 0 10px;line-height:1.45}
@media(max-width:1100px){.certificate-preview-row{grid-template-columns:repeat(2,minmax(0,1fr))}.recommendation-preview-row{grid-template-columns:repeat(2,minmax(0,1fr))}.certificate-preview-link img,.recommendation-preview-link img{height:330px}}
@media(max-width:767px){.about-preview--jamal{gap:24px}.about-preview--jamal .about-preview-media{padding:12px;border-radius:22px}.about-preview--jamal img{aspect-ratio:4/3;border-radius:16px}.about-preview--jamal .about-preview-copy p{font-size:16px}.certificate-preview-row,.recommendation-preview-row{display:flex;overflow-x:auto;gap:16px;margin-left:-16px;margin-right:-16px;padding:0 16px 10px;scroll-snap-type:x mandatory}.certificate-preview-card,.recommendation-preview-card{min-width:84vw;scroll-snap-align:start}.certificate-preview-link img,.recommendation-preview-link img{height:310px}.certificates-lead,.recommendation-letters-intro{text-align:left!important}}


/* v4.9.1: hero phone input visibility fix */
.home-hero .hero-form input[name="phone"],
.home-hero .hero-form input[type="tel"]{
  background: rgba(255,255,255,.96)!important;
  color:#111!important;
  border:2px solid rgba(255,107,26,.42)!important;
  box-shadow:0 16px 36px rgba(0,0,0,.28), inset 0 0 0 1px rgba(255,255,255,.7)!important;
  font-size:18px!important;
  font-weight:800!important;
  letter-spacing:.01em!important;
  backdrop-filter:none!important;
}
.home-hero .hero-form input[name="phone"]::placeholder,
.home-hero .hero-form input[type="tel"]::placeholder{
  color:rgba(17,17,17,.64)!important;
  opacity:1!important;
  font-weight:700!important;
}
.home-hero .hero-form input[name="phone"]:focus,
.home-hero .hero-form input[type="tel"]:focus{
  outline:none!important;
  border-color:var(--orange)!important;
  box-shadow:0 18px 38px rgba(0,0,0,.32),0 0 0 4px rgba(255,107,26,.22)!important;
}
@media (max-width: 767px){
  .home-hero .hero-form input[name="phone"],
  .home-hero .hero-form input[type="tel"]{font-size:16px!important;height:50px!important;}
}

/* v4.9.3: актуальные изображения популярных категорий от заказчика */
.cat-grid--updated .popular-cat-img{background:#fff}
.cat-grid--updated .popular-cat-img img{max-width:92%;max-height:128px;object-fit:contain}
@media(max-width:767px){.cat-grid--updated .popular-cat-img img{max-height:112px}}


/* v4.9.4: cleaner Тепломаш hero — no rough cutout edges */
.subcat-hero--teplomash .subcat-hero-copy h1{max-width:680px}
.subcat-hero--teplomash .subcat-hero-copy p{font-size:19px;color:rgba(255,255,255,.84);max-width:620px}
.subcat-hero--teplomash .subcat-hero-visual{min-height:340px;background:linear-gradient(180deg,#fff,#f6f6f6);border-radius:28px;padding:26px;box-shadow:0 26px 70px rgba(0,0,0,.34);overflow:hidden}
.subcat-hero--teplomash .subcat-hero-visual:before{content:"";position:absolute;inset:auto -12% -34% 20%;height:72%;border-radius:50%;background:radial-gradient(circle,rgba(255,107,26,.26) 0,rgba(255,107,26,.13) 44%,rgba(255,107,26,0) 72%);z-index:1}
.subcat-hero--teplomash .subcat-hero-visual .subcat-glow{display:none!important}
.subcat-hero--teplomash .subcat-hero-visual .subcat-product{position:relative;z-index:2;display:block;width:100%;max-width:560px;max-height:290px;object-fit:contain;filter:drop-shadow(0 18px 18px rgba(17,24,39,.18))}
@media(max-width:1024px){.subcat-hero--teplomash .subcat-hero-visual{min-height:280px}.subcat-hero--teplomash .subcat-hero-visual .subcat-product{max-height:230px}}
@media(max-width:640px){.subcat-hero--teplomash .subcat-hero-visual{min-height:220px;border-radius:22px;padding:18px}.subcat-hero--teplomash .subcat-hero-visual .subcat-product{max-height:185px;max-width:100%}}


/* v5.0.0: dedicated Тепломаш landing template */
.teplomash-benefits-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;max-width:1080px;margin:0 auto}.teplomash-benefit-card{background:#fff;border-radius:16px;padding:28px;display:grid;grid-template-columns:42px 1fr;gap:16px;align-items:start;min-height:154px}.teplomash-benefit-card__icon{width:42px;height:42px;border-radius:50%;background:rgba(255,107,26,.12);display:flex;align-items:center;justify-content:center;color:var(--orange)}.teplomash-benefit-card h3{margin:0 0 10px;font-size:22px;line-height:1.12}.teplomash-benefit-card p{margin:0;color:var(--muted);font-size:15px;line-height:1.5}.teplomash-catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;max-width:1080px;margin:0 auto}.teplomash-page .subcat-products-grid{max-width:1080px;margin:0 auto}.teplomash-page .subcat-products{padding-top:56px}.teplomash-page .subcat-benefits{grid-template-columns:repeat(3,minmax(0,1fr))}.teplomash-page .subcat-hero-copy .subcat-hero-lead-form{margin-top:28px}.teplomash-page .catalog-picker{max-width:1080px;margin:0 auto}.teplomash-page .faq-grid{max-width:1080px}.teplomash-page .reason-block{max-width:1080px}.teplomash-page .about-preview--jamal .about-preview-media{max-width:none}.teplomash-page .why-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.teplomash-page .why-card{min-height:178px}.teplomash-page .why-grid--teplomash{max-width:1080px;margin:0 auto}.teplomash-page .review-screenshots-carousel-wrap,.teplomash-page .video-reviews-carousel-wrap{max-width:1080px;margin:0 auto}.teplomash-page .subcat-hero-copy h1{max-width:720px}.teplomash-page .subcat-hero-copy p{max-width:640px}.teplomash-page .subcat-hero-visual .subcat-product{max-width:560px;max-height:300px}.teplomash-page .section-title{text-align:center}.teplomash-page .about-preview-copy h2{text-align:left}.teplomash-page .reason-block h2{text-align:left}.teplomash-page .subcat-reason.section{padding-top:56px}
@media(max-width:980px){.teplomash-benefits-grid,.teplomash-catalog-grid,.teplomash-page .why-grid--teplomash{grid-template-columns:1fr!important}.teplomash-page .subcat-benefits{grid-template-columns:1fr!important}}


/* v5.0.1: official Тепломаш catalog section */
.teplomash-official-catalog{padding-top:86px!important;padding-bottom:86px!important;}
.teplomash-catalog-intro{max-width:780px;margin:0 auto 34px;text-align:center;color:#6f6f6f;font-size:17px;line-height:1.45;}
.teplomash-official-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;max-width:1240px;margin:0 auto;filter:drop-shadow(0 18px 28px rgba(0,0,0,.10));}
.teplomash-official-card{position:relative;display:flex;flex-direction:column;min-height:300px;background:#fff;text-decoration:none;color:#10466f;padding:26px 22px 28px;border:1px solid #eef0f2;border-radius:0;box-shadow:0 0 0 rgba(0,0,0,0);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease,z-index .22s ease;z-index:1;overflow:hidden;}
.teplomash-official-card:nth-child(1){border-top-left-radius:8px;}
.teplomash-official-card:nth-child(4){border-top-right-radius:8px;}
.teplomash-official-card:nth-child(5){border-bottom-left-radius:8px;}
.teplomash-official-card:nth-child(7){border-bottom-right-radius:8px;}
.teplomash-official-card:hover,.teplomash-official-card:focus-visible{transform:translateY(-18px);box-shadow:0 24px 46px rgba(0,0,0,.18);border-color:#fff;z-index:5;outline:none;}
.teplomash-official-card__image{display:flex;align-items:center;justify-content:center;height:150px;margin-bottom:22px;background:#fff;border-radius:12px;}
.teplomash-official-card__image img{display:block;width:100%;height:100%;object-fit:contain;max-width:100%;max-height:100%;}
.teplomash-official-card__title{display:block;font-size:24px;line-height:1.12;font-weight:900;color:#0b4772;margin:0 0 12px;}
.teplomash-official-card__desc{display:block;font-size:14px;line-height:1.38;color:#6f6f6f;max-width:96%;}
.teplomash-official-card__arrow{position:absolute;right:20px;bottom:20px;width:34px;height:34px;border-radius:50%;background:var(--orange,#ff671d);color:#fff;display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:700;opacity:0;transform:translateX(-6px);transition:opacity .18s ease,transform .18s ease;}
.teplomash-official-card:hover .teplomash-official-card__arrow,.teplomash-official-card:focus-visible .teplomash-official-card__arrow{opacity:1;transform:translateX(0);}
.teplomash-official-card .vk-edit-image-trigger{position:absolute;top:14px;right:14px;z-index:7;}
@media(max-width:1180px){.teplomash-official-grid{grid-template-columns:repeat(3,minmax(0,1fr));}.teplomash-official-card{border-radius:0!important}.teplomash-official-card:nth-child(1){border-top-left-radius:8px!important}.teplomash-official-card:nth-child(3){border-top-right-radius:8px!important}.teplomash-official-card:nth-child(7){border-bottom-left-radius:8px!important;border-bottom-right-radius:8px!important}}
@media(max-width:900px){.teplomash-official-grid{grid-template-columns:repeat(2,minmax(0,1fr));}.teplomash-official-card__title{font-size:22px}.teplomash-official-card{min-height:280px}.teplomash-official-card:nth-child(n){border-radius:0!important}.teplomash-official-card:nth-child(1){border-top-left-radius:8px!important}.teplomash-official-card:nth-child(2){border-top-right-radius:8px!important}.teplomash-official-card:nth-child(7){border-bottom-left-radius:8px!important;border-bottom-right-radius:8px!important}}
@media(max-width:560px){.teplomash-official-catalog{padding-top:56px!important;padding-bottom:56px!important}.teplomash-official-grid{display:flex;overflow-x:auto;gap:14px;filter:none;margin-left:-16px;margin-right:-16px;padding:0 16px 16px;scroll-snap-type:x mandatory}.teplomash-official-card{min-width:82vw;border-radius:18px!important;scroll-snap-align:start;box-shadow:0 12px 24px rgba(0,0,0,.08)}.teplomash-official-card:hover{transform:none}.teplomash-official-card__arrow{opacity:1;transform:none}.teplomash-catalog-intro{text-align:left;font-size:15px;margin-bottom:22px}.teplomash-official-card__image{height:138px}.teplomash-official-card__title{font-size:21px}}