:root{--bg:#fff;--text:#15171a;--muted:#6b7280;--line:#e5e7eb;--soft:#f5f6f8;--accent:#0b63ce;--accent-dark:#084f9f;--radius:10px;--max:1240px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.55 Inter,Arial,Helvetica,sans-serif}a{color:inherit}button,input,textarea,select{font:inherit}button{cursor:pointer}
.container{max-width:var(--max);margin:auto;padding:0 22px}.topbar{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:50}.head{min-height:78px;display:grid;grid-template-columns:240px 1fr auto;align-items:center;gap:24px}.brand{text-decoration:none}.brand strong{font-size:22px;letter-spacing:.5px}.brand span{display:block;color:var(--muted);font-size:12px}.head-info{display:flex;justify-content:center;gap:18px;color:var(--muted);font-size:13px}.head-info a{color:inherit;text-decoration:none;border-bottom:1px dashed transparent;transition:color .2s,border-color .2s}.head-info a:hover{color:var(--accent);border-color:var(--accent)}.head-actions{display:flex;gap:9px;align-items:center}.search{border:1px solid var(--line);border-radius:9px;padding:10px 12px;width:210px}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);background:#fff;border-radius:9px;padding:11px 16px;text-decoration:none;font-weight:700;transition:.25s}.btn:hover{transform:translateY(-1px);border-color:#c7cbd1}.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-primary:hover{background:var(--accent-dark);border-color:var(--accent-dark)}.cart-btn{position:relative}.cart-count{background:var(--accent);color:#fff;border-radius:99px;padding:1px 6px;font-size:11px;margin-left:5px}
.nav{border-top:1px solid #f0f1f3}.nav-inner{display:flex;overflow:auto}.nav a{padding:14px 17px;text-decoration:none;white-space:nowrap;font-weight:600}.nav a:hover,.nav a.active{color:var(--accent)}
.hero{padding:72px 0 65px;background:linear-gradient(180deg,#fafbfc,#fff)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:55px;align-items:center}.eyebrow{color:var(--accent);font-size:12px;font-weight:800;letter-spacing:1.8px;text-transform:uppercase}.hero h1{font-size:52px;line-height:1.04;letter-spacing:-1.5px;margin:12px 0 20px;max-width:720px}.lead{font-size:19px;color:var(--muted);max-width:680px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px}.hero-media{width:100%;aspect-ratio:4/3;min-height:0;border-radius:24px;background:#eef1f4;display:flex;align-items:center;justify-content:center;overflow:hidden}.hero-media picture{display:block;width:100%;height:100%}.hero-media img{display:block;width:100%;height:100%;object-fit:cover;object-position:center;border-radius:inherit}
.section{padding:75px 0}.section.alt{background:#f7f8fa}.section-head{display:flex;justify-content:space-between;gap:25px;align-items:end;margin-bottom:30px}.section h2{font-size:36px;line-height:1.1;margin:0 0 10px}.section-head p{color:var(--muted);max-width:650px;margin:0}
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:50px}.check-list{list-style:none;padding:0;margin:22px 0}.check-list li{padding:10px 0 10px 28px;position:relative}.check-list li:before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:800}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.feature{border:1px solid var(--line);border-radius:12px;padding:24px;background:#fff;transition:.25s}.feature:hover{transform:translateY(-3px);box-shadow:0 12px 30px #0000000a}.feature-num{color:var(--accent);font-weight:800;font-size:12px}.feature h3{margin:8px 0}.feature p{color:var(--muted);margin:0}
.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.category{border:1px solid var(--line);border-radius:14px;overflow:hidden;text-decoration:none;background:#fff;transition:.25s}.category:hover{transform:translateY(-3px);box-shadow:0 12px 28px #0000000a}.category img{width:100%;height:190px;object-fit:cover;background:#fff}.category:nth-child(2) img,.category:nth-child(3) img{object-fit:contain}.category div{padding:17px}.category strong{display:block;font-size:18px}.category span{color:var(--muted);font-size:13px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.step{padding:22px;border-top:2px solid var(--accent);background:#fff}.step b{font-size:13px;color:var(--accent)}.step h3{margin:7px 0}.step p{color:var(--muted);margin:0}
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.quote{border:1px solid var(--line);border-radius:12px;padding:22px;background:#fff}.quote p{margin:0 0 12px}.quote small{color:var(--muted)}
.form-section{background:#11151a;color:#fff}.form-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:start}.form-card{background:#fff;color:var(--text);padding:25px;border-radius:14px}.field{display:grid;gap:7px;margin-bottom:13px}.field label{font-size:13px;font-weight:700}.field input,.field textarea,.field select{width:100%;border:1px solid #d7dbe0;border-radius:9px;padding:12px;outline:none}.field input:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #0b63ce14}.form-note{color:#aab1bb;font-size:13px}
.breadcrumbs{padding:22px 0;color:var(--muted);font-size:13px}.breadcrumbs a{text-decoration:none}.page-head{padding:20px 0 30px}.page-head h1{font-size:44px;line-height:1.1;margin:5px 0 12px}.page-head p{color:var(--muted);max-width:800px}
.catalog-layout{display:grid;grid-template-columns:255px 1fr;gap:26px}.filters{border:1px solid var(--line);border-radius:12px;padding:18px;height:max-content;position:sticky;top:145px}.filter-block{padding-bottom:18px;margin-bottom:18px;border-bottom:1px solid var(--line)}.filter-block:last-child{border-bottom:0;margin-bottom:0;padding-bottom:0}.filter-block h3{font-size:14px;margin:0 0 11px}.filter-block label{display:block;margin:8px 0;color:#454a51;font-size:13px}.filter-block input{accent-color:var(--accent);margin-right:7px}.filter-reset{width:100%;margin-top:12px}.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.product-card{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;display:flex;flex-direction:column;transition:.25s}.product-card:hover{transform:translateY(-2px);box-shadow:0 12px 30px #0000000a}.product-card img{width:100%;height:220px;object-fit:cover;background:#f3f4f6}.product-body{padding:16px;display:flex;flex-direction:column;flex:1}.badge{font-size:10px;text-transform:uppercase;letter-spacing:.7px;color:var(--accent);font-weight:800}.product-body h3{font-size:16px;line-height:1.35;margin:6px 0 9px}.product-body h3 a.product-title-link{color:inherit;text-decoration:none;text-underline-offset:3px}.product-body h3 a.product-title-link:hover{text-decoration:underline}.product-detail-link{display:inline-block;width:fit-content;margin:-3px 0 10px;color:var(--accent);font-size:13px;font-weight:700;text-decoration:underline;text-underline-offset:3px}.product-detail-link:hover{opacity:.8}.price{font-size:19px;font-weight:800}.min-order{font-size:12px;color:var(--muted);margin:4px 0 15px}.product-body .btn{width:100%;margin-top:auto}
.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px;gap:12px}.results{color:var(--muted);font-size:13px}.select{border:1px solid var(--line);border-radius:9px;padding:9px 10px;background:#fff}
.faq{display:grid;grid-template-columns:1fr 1fr;gap:12px}.faq details{border:1px solid var(--line);border-radius:10px;padding:15px 17px;background:#fff}.faq summary{cursor:pointer;font-weight:700}.faq p{color:var(--muted);margin:12px 0 0}
.cart-drawer{position:fixed;inset:0;background:#0008;z-index:100;opacity:0;pointer-events:none;transition:.2s}.cart-drawer.open{opacity:1;pointer-events:auto}.cart-panel{position:absolute;right:0;top:0;height:100%;width:min(470px,95vw);background:#fff;padding:24px;overflow:auto;transform:translateX(100%);transition:.25s}.cart-drawer.open .cart-panel{transform:none}.close{border:0;background:none;font-size:30px;float:right}.cart-item{padding:14px 0;border-bottom:1px solid var(--line)}.cart-item strong{display:block}.cart-item small{color:var(--muted)}.cart-total{display:flex;justify-content:space-between;font-size:18px;font-weight:800;padding:20px 0}
.modal{position:fixed;inset:0;background:#0008;z-index:110;display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;pointer-events:none;transition:.2s}.modal.open{opacity:1;pointer-events:auto}.modal-box{width:min(620px,100%);background:#fff;border-radius:14px;padding:24px;position:relative}.modal textarea{width:100%;min-height:250px;border:1px solid var(--line);border-radius:9px;padding:12px;resize:vertical;white-space:pre-wrap}.modal-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:12px}
.site-footer{background:#12161b;color:#b9c0c9;padding:45px 0}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:30px}.footer-grid h3{color:#fff;margin-top:0}.footer-grid a{display:block;text-decoration:none;margin:7px 0}.footer-bottom{border-top:1px solid #2a3037;margin-top:30px;padding-top:20px;font-size:12px}
.toast{position:fixed;left:50%;bottom:25px;transform:translate(-50%,20px);background:#111;color:#fff;padding:11px 15px;border-radius:9px;opacity:0;pointer-events:none;transition:.2s;z-index:200}.toast.show{opacity:1;transform:translate(-50%,0)}
.hidden{display:none!important}
@media(max-width:980px){.head{grid-template-columns:1fr auto}.head-info{display:none}.search{width:180px}.hero-grid,.about-grid,.form-grid{grid-template-columns:1fr}.hero-media{min-height:0}.feature-grid{grid-template-columns:repeat(2,1fr)}.catalog-layout{grid-template-columns:1fr}.filters{position:static}.products-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.container{padding:0 16px}.head{min-height:66px;grid-template-columns:1fr auto}.head-actions .search,.head-actions .btn-primary{display:none}.brand strong{font-size:19px}.nav a{padding:12px 13px}.hero{padding:48px 0}.hero h1{font-size:38px}.section{padding:55px 0}.section h2{font-size:30px}.feature-grid,.category-grid,.steps,.quote-grid,.faq,.products-grid{grid-template-columns:1fr}.page-head h1{font-size:34px}.products-grid{gap:12px}.product-card img{height:240px}.toolbar{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr}.hero-media{display:flex;margin-top:8px}}

/* Product image gallery — normalized */
.products-grid{align-items:stretch;grid-auto-rows:1fr}
.product-card{height:100%;min-width:0}
.product-gallery{display:grid;grid-template-rows:300px 80px;gap:10px;padding:14px 14px 0;background:#f6f7f8}
.gallery-main{display:flex;align-items:center;justify-content:center;width:100%;height:300px;min-height:300px;padding:0;border:0;background:#fff;border-radius:10px;cursor:zoom-in;overflow:hidden}
.product-card .gallery-main-image{display:block;width:100%;height:300px;max-width:100%;max-height:300px;aspect-ratio:1/1;object-fit:contain;object-position:center;transition:transform .25s ease;background:#fff}
.gallery-main:hover .gallery-main-image{transform:scale(1.02)}
.gallery-thumbs{display:flex;flex-wrap:nowrap;align-items:center;gap:8px;width:100%;height:80px;overflow-x:auto;overflow-y:hidden;padding:0 0 2px;scrollbar-width:thin}
.gallery-thumb{flex:0 0 80px;width:80px;height:80px;padding:0;border:1px solid #dfe3e8;background:#fff;border-radius:8px;overflow:hidden;cursor:pointer;display:block}
.gallery-thumb.is-active{border:2px solid var(--accent);box-shadow:0 0 0 1px #fff inset}
.gallery-thumb img{display:block;width:80px;height:80px;object-fit:contain;object-position:center;background:#fff}
.product-body{min-height:190px}
.gallery-modal{position:fixed;inset:0;z-index:1000;display:none;align-items:center;justify-content:center;padding:24px;background:rgba(0,0,0,.72)}
.gallery-modal.is-open{display:flex}
.gallery-dialog{position:relative;width:min(900px,94vw);height:min(900px,94vh);display:grid;place-items:center}
.gallery-large{display:block;max-width:calc(100% - 100px);max-height:calc(100% - 60px);width:auto;height:auto;object-fit:contain;background:#fff;border-radius:12px}
.gallery-close,.gallery-prev,.gallery-next{position:absolute;width:42px;height:42px;border:0;border-radius:50%;background:#fff;color:#111;cursor:pointer;font-size:28px;line-height:1;box-shadow:0 4px 18px rgba(0,0,0,.2)}
.gallery-close{top:10px;right:10px}.gallery-prev{left:8px}.gallery-next{right:8px}.gallery-counter{position:absolute;bottom:8px;left:50%;transform:translateX(-50%);padding:6px 10px;border-radius:999px;background:#fff;font-size:13px}
@media(max-width:980px){.product-gallery{grid-template-rows:300px 80px}.gallery-main{height:300px;min-height:300px}}
@media(max-width:680px){.products-grid{grid-template-columns:1fr}.product-gallery{grid-template-rows:300px 80px;padding:10px 10px 0}.gallery-main{height:300px;min-height:300px}.gallery-large{max-width:calc(100% - 72px)}.gallery-prev,.gallery-next{width:36px;height:36px;font-size:24px}.gallery-prev{left:0}.gallery-next{right:0}}

/* Технопульс: логотип в шапке */
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.brand-logo{display:block;width:56px;height:56px;flex:0 0 56px;border-radius:10px;object-fit:cover;background:#000}
.brand-copy{display:block;min-width:0}
.brand-copy strong{display:block}
.brand-copy>span{display:block;color:var(--muted);font-size:12px;white-space:nowrap}
@media(max-width:680px){.brand-logo{width:44px;height:44px;flex-basis:44px;border-radius:8px}.brand-copy strong{font-size:19px}.brand-copy>span{font-size:11px}}

/* Cross-browser compatibility patch */
html{overflow-x:hidden}
img{max-width:100%;-ms-interpolation-mode:bicubic}
a[href^="http://"],a[href^="https://"]{cursor:pointer}
.email-text{color:inherit;text-decoration:none;cursor:default}
.email-copy{appearance:none;-webkit-appearance:none;border:0;background:transparent;color:inherit;cursor:pointer;padding:2px 4px;margin-left:2px;border-radius:4px;font:inherit;line-height:1}
.email-copy:hover{background:rgba(0,0,0,.06)}
.email-copy:focus-visible{outline:2px solid currentColor;outline-offset:2px}
.gallery-main-image,.gallery-thumb img{image-rendering:auto}
.gallery-main{appearance:none;-webkit-appearance:none}

/* Header: prevent the brand subtitle from colliding with phone/actions. */
.brand{display:flex;align-items:center;gap:10px;min-width:0}.brand-copy{display:block;min-width:0;overflow:hidden}.brand-copy>span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.head{grid-template-columns:minmax(190px,260px) minmax(0,1fr) auto}.head-actions{flex-shrink:0}.head-info{min-width:0}
@media(max-width:980px){.head{grid-template-columns:minmax(0,1fr) auto;gap:14px}.head-info{display:none}}
@media(max-width:820px){.brand-copy>span{display:none}}
@media(max-width:680px){.brand{gap:8px}.head{gap:10px}.brand-copy strong{font-size:18px}}

/* Smart Search */
.search-suggest{position:absolute;left:0;right:0;top:calc(100% + 7px);z-index:500;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 12px 30px rgba(0,0,0,.12);display:none;overflow:hidden;min-width:280px}.search-suggest.is-open{display:block}.search-suggest-item{display:flex;justify-content:space-between;align-items:center;gap:14px;width:100%;padding:11px 13px;border:0;background:#fff;text-align:left;cursor:pointer}.search-suggest-item:hover{background:#f5f7f9}.search-suggest-item span{font-size:13px;color:var(--text)}.search-suggest-item small{font-size:10px;color:var(--muted);white-space:nowrap}.search-suggestions-block{margin:0 0 18px}.search-suggestions-block-title{font-size:12px;font-weight:800;color:var(--muted);margin-bottom:8px}.search-suggestions-list{display:flex;gap:8px;flex-wrap:wrap}.search-suggestion-chip{display:flex;gap:8px;align-items:center;padding:8px 11px;border:1px solid var(--line);border-radius:999px;background:#fff;text-decoration:none;font-size:12px}.search-suggestion-chip small{color:var(--muted)}.search-empty{grid-column:1/-1;padding:45px 20px;border:1px dashed var(--line);border-radius:12px;background:#fff}.search-empty h2{margin-top:0}.search-empty p{color:var(--muted)}
@media(max-width:680px){.search-suggest{min-width:240px}.search-suggestions-list{gap:6px}}

/* Partners page */
.breadcrumbs{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:13px;margin-bottom:24px}.breadcrumbs a{text-decoration:none}.breadcrumbs a:hover{text-decoration:underline}.partner-hero{padding-top:30px;padding-bottom:55px}.partner-hero h1{margin-bottom:10px}.partner-hero .lead{max-width:760px}.partner-terms{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.partner-term{border:1px solid var(--line);border-radius:var(--radius);padding:18px;background:#fff;min-height:130px}.partner-term strong{display:block;font-size:15px;margin-bottom:8px}.partner-term span{color:var(--muted);font-size:14px}.partner-program{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;align-items:start}.program-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}.program-list>div{border:1px solid var(--line);border-radius:var(--radius);padding:17px;background:#fff}.program-list b{display:block;margin-bottom:6px}.program-list span{color:var(--muted);font-size:13px}.partner-contact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.partner-contact{border:1px solid var(--line);border-radius:var(--radius);padding:17px;background:#fff;min-width:0}.partner-contact>span{display:block;color:var(--muted);font-size:12px;margin-bottom:6px}.partner-contact a{text-decoration:none}.partner-contact a:hover{text-decoration:underline}.partner-contact-note{margin-top:20px;padding:14px 16px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.footer-placeholder{display:block;margin-top:7px}.email-text{color:inherit;text-decoration:none;cursor:default}.email-copy{vertical-align:middle}.form-card .form-note{margin:10px 0 0}.form-card #partnerFormStatus{min-height:1.5em}.partner-hero .actions{flex-wrap:wrap}
@media(max-width:980px){.partner-terms{grid-template-columns:repeat(2,1fr)}.partner-program{grid-template-columns:1fr}.partner-contact-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.partner-terms,.program-list,.partner-contact-grid{grid-template-columns:1fr}.partner-hero{padding-top:22px}.breadcrumbs{margin-bottom:18px}.partner-hero .actions .btn{width:100%;text-align:center}.partner-term{min-height:0}.partner-program{gap:24px}}

/* Wholesale conditions page */
.conditions-hero{padding-top:30px;padding-bottom:55px}.conditions-hero h1{margin-bottom:10px}.conditions-hero .lead{max-width:780px}.conditions-steps{grid-template-columns:repeat(5,1fr)}.conditions-feature-grid{grid-template-columns:repeat(4,1fr)}.conditions-highlight{display:grid;grid-template-columns:1fr 260px;gap:35px;align-items:center}.conditions-highlight h2{margin:8px 0 12px;font-size:36px;line-height:1.1}.conditions-highlight p{max-width:760px;color:var(--muted);margin:0}.conditions-stat{border:1px solid var(--line);border-radius:14px;padding:28px;background:#fff;text-align:center}.conditions-stat strong{display:block;font-size:58px;line-height:1;color:var(--accent);letter-spacing:-2px}.conditions-stat span{display:block;margin-top:8px;color:var(--muted);font-size:14px}.documents-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.document-card{border:1px solid var(--line);border-radius:12px;padding:22px;background:#fff;display:flex;flex-direction:column;align-items:flex-start}.document-card>span{color:var(--accent);font-weight:800;font-size:12px}.document-card h3{margin:8px 0}.document-card p{color:var(--muted);font-size:14px;margin:0 0 18px}.document-card .btn{margin-top:auto}.conditions-hero .actions{flex-wrap:wrap}
@media(max-width:980px){.conditions-steps{grid-template-columns:repeat(2,1fr)}.conditions-feature-grid{grid-template-columns:repeat(2,1fr)}.conditions-highlight{grid-template-columns:1fr}.documents-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.conditions-steps,.conditions-feature-grid,.documents-grid{grid-template-columns:1fr}.conditions-hero{padding-top:22px}.conditions-hero .actions .btn{width:100%;text-align:center}.conditions-highlight h2{font-size:30px}.conditions-stat{max-width:280px}.documents-grid{gap:12px}}

/* About company page */
.about-company-hero{padding:56px 0 52px;background:linear-gradient(180deg,#fafbfc,#fff)}
.about-company-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:stretch}
.about-company-panel{border:1px solid var(--line);border-radius:14px;padding:28px;background:#f7f8fa;display:flex;flex-direction:column;justify-content:center}
.about-mission-grid{grid-template-columns:repeat(3,1fr)}
.company-stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.company-stat{border:1px solid var(--line);border-radius:12px;padding:24px;background:#fff}
.company-stat strong{display:block;font-size:38px;line-height:1;color:var(--accent);margin-bottom:8px}
.company-stat span{display:block;font-weight:800}
.company-stat small{display:block;color:var(--muted);margin-top:6px}
.team-card{display:grid;grid-template-columns:120px 1fr;gap:24px;align-items:center;border:1px solid var(--line);border-radius:14px;padding:26px;background:#fff}
.team-avatar{width:96px;height:96px;border-radius:50%;background:var(--soft);display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--accent);font-size:24px;border:1px solid var(--line)}
.requisites-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.requisite{border:1px solid var(--line);border-radius:10px;padding:18px;background:#fff;display:flex;flex-direction:column;gap:4px}
.requisite span{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.8px}
@media(max-width:900px){.about-company-grid,.company-stats-grid{grid-template-columns:1fr 1fr}.about-mission-grid{grid-template-columns:1fr}.team-card{grid-template-columns:1fr}.requisites-grid{grid-template-columns:1fr}}
@media(max-width:640px){.about-company-grid,.company-stats-grid{grid-template-columns:1fr}.team-avatar{width:80px;height:80px}}

/* Blog */
.blog-hero{padding:30px 0 50px}.blog-hero .lead{max-width:820px}.blog-categories{display:flex;flex-wrap:wrap;gap:10px}.category-chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 13px;cursor:pointer;transition:.2s}.category-chip:hover,.category-chip.is-active{border-color:var(--accent);color:var(--accent)}.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.blog-card{border:1px solid var(--line);border-radius:12px;background:#fff;overflow:hidden;display:flex;flex-direction:column;min-width:0;transition:transform .25s ease,box-shadow .25s ease}.blog-card:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,0,0,.07)}.blog-cover{display:block;aspect-ratio:1200/630;background:#f5f6f8;overflow:hidden}.blog-cover img{display:block;width:100%;height:100%;object-fit:cover}.blog-card-body{padding:18px;display:flex;flex-direction:column;height:100%}.blog-meta{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.5px}.blog-card h3{font-size:20px;line-height:1.2;margin:10px 0 8px}.blog-card h3 a{text-decoration:none}.blog-card p{color:var(--muted);font-size:14px;line-height:1.55;margin:0 0 18px}.blog-card .btn{align-self:flex-start;margin-top:auto}.blog-search-wrap{position:relative;display:block;min-width:280px}.blog-search-wrap>span{display:block;font-size:12px;font-weight:800;margin-bottom:6px}.blog-search-wrap input{width:100%;min-width:280px;border:1px solid var(--line);border-radius:10px;padding:12px 14px;font:inherit;background:#fff}.blog-suggest{display:none;position:absolute;left:0;right:0;top:63px;z-index:30;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 14px 35px rgba(0,0,0,.12);overflow:hidden}.blog-suggest.is-open{display:block}.blog-suggest-item{display:flex;justify-content:space-between;gap:10px;padding:11px 13px;text-decoration:none;border-bottom:1px solid #f0f1f3}.blog-suggest-item:hover{background:#f6f8fa}.blog-suggest-item small{color:var(--muted);white-space:nowrap}.blog-suggest-empty{padding:14px;color:var(--muted)}.blog-pagination{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:28px}.blog-popular{display:grid;grid-template-columns:1.2fr .8fr;gap:40px}.blog-popular ol{margin:18px 0 0;padding-left:22px}.blog-popular li{padding:12px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:20px}.blog-popular li a{font-weight:700;text-decoration:none}.blog-popular li span{color:var(--muted);font-size:12px;white-space:nowrap}.newsletter-card{border:1px solid var(--line);border-radius:14px;padding:24px;background:#fff}.newsletter-card h2,.newsletter-card h3{margin:7px 0 8px}.newsletter-card p{color:var(--muted)}.newsletter-card label{display:block;margin-top:10px;font-size:13px;font-weight:700}.newsletter-card input{display:block;width:100%;box-sizing:border-box;margin-top:6px;padding:11px 12px;border:1px solid var(--line);border-radius:9px;font:inherit}.newsletter-card button{margin-top:12px}.article-page{padding:30px 0 0}.article-head{max-width:900px;margin:0 auto 24px}.article-head h1{font-size:48px;line-height:1.08;letter-spacing:-1.4px;margin:10px 0 14px}.article-meta{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:13px}.article-cover{display:block;width:100%;max-width:1200px;aspect-ratio:1200/630;object-fit:cover;border-radius:14px;margin:0 auto}.article-layout{display:grid;grid-template-columns:minmax(0,760px) 300px;gap:50px;align-items:start;max-width:1120px;margin:40px auto}.article-content{font-size:17px;line-height:1.75}.article-content h2{font-size:28px;line-height:1.2;margin:34px 0 12px}.article-content p{margin:0 0 18px}.article-content ul{padding-left:24px}.article-content blockquote{border-left:3px solid var(--accent);padding:8px 0 8px 18px;margin:28px 0;color:#3c4148}.share{display:flex;gap:9px;align-items:center;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:20px;margin-top:34px}.share a{border:1px solid var(--line);border-radius:8px;padding:8px 12px;text-decoration:none;background:#fff}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.related-card{display:grid;grid-template-columns:100px 1fr;gap:12px;border:1px solid var(--line);border-radius:10px;padding:10px;text-decoration:none;background:#fff}.related-card img{width:100px;height:70px;object-fit:cover;border-radius:7px}.related-card span{font-size:10px;color:var(--muted)}.related-card h3{font-size:14px;line-height:1.25;margin:4px 0}.article-content+.article-aside{}.article-aside{position:sticky;top:20px}.articleSubscribeForm input{display:block;width:100%;box-sizing:border-box;margin-top:8px;padding:10px;border:1px solid var(--line);border-radius:8px}.articleSubscribeForm button{width:100%;margin-top:8px}.articleSubscribeForm .form-status{font-size:12px}.form-status{min-height:1.5em}@media(max-width:980px){.blog-grid{grid-template-columns:repeat(2,1fr)}.blog-popular{grid-template-columns:1fr}.article-layout{grid-template-columns:1fr}.article-aside{position:static}.related-grid{grid-template-columns:1fr 1fr}.article-head h1{font-size:40px}}@media(max-width:680px){.blog-grid{grid-template-columns:1fr}.blog-search-wrap{width:100%;min-width:0}.blog-search-wrap input{min-width:0}.blog-popular li{display:block}.blog-popular li span{display:block;margin-top:5px}.related-grid{grid-template-columns:1fr}.article-head h1{font-size:32px}.article-content{font-size:16px}.article-cover{border-radius:10px}.blog-pagination{gap:8px}.blog-pagination .btn{padding:9px 11px}}

/* Global navigation/routing fix v20260919-17 */
.nav-inner{position:relative;display:flex;align-items:stretch}
.nav-links{display:flex;align-items:stretch;overflow:auto;min-width:0}
.nav-toggle{display:none;appearance:none;-webkit-appearance:none;border:1px solid var(--line);background:#fff;border-radius:8px;width:42px;height:40px;flex:0 0 42px;margin:6px 10px 6px 0;padding:8px;cursor:pointer}
.nav-toggle span{display:block;height:2px;background:#1c2228;margin:4px 0;border-radius:2px;transition:.2s}
.nav.is-open .nav-toggle span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav.is-open .nav-toggle span:nth-child(2){opacity:0}
.nav.is-open .nav-toggle span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
@media(max-width:680px){
  .nav-inner{align-items:center;flex-wrap:wrap;overflow:visible}
  .nav-toggle{display:block}
  .nav-links{display:none;flex:1 0 100%;width:100%;overflow:visible;flex-direction:column;border-top:1px solid var(--line);padding:4px 0 8px}
  .nav.is-open .nav-links{display:flex}
  .nav-links a{width:100%;box-sizing:border-box;padding:12px 8px}
}

/* Mobile usability pass v20260925 */
@media (max-width:680px){
  .container{padding-left:14px;padding-right:14px}
  .head{min-height:62px;grid-template-columns:minmax(0,1fr) auto;gap:8px}
  .brand{min-width:0}
  .brand-copy strong{font-size:17px}
  .head-actions{gap:6px}
  .cart-btn{padding:9px 10px;white-space:nowrap}
  .cart-count{padding:1px 5px}
  .hero h1{font-size:34px;line-height:1.08}
  .hero .lead{font-size:17px}
  .actions .btn{width:100%}
  .form-card{padding:18px}
  .form-card .btn,.form-card button{width:100%}
  .catalog-layout{gap:14px}
  .filters{padding:14px}
  .filter-reset{margin-top:10px}
  .products-grid{gap:12px}
  .product-card img{height:230px}
  .product-body{padding:14px}
  .product-body .btn{min-height:46px}
  .gallery-main{height:280px;min-height:280px}
  .product-gallery{grid-template-rows:280px 72px}
  .gallery-thumb{width:72px;height:72px;flex-basis:72px}
  .cart-panel{width:100%;max-width:none;padding:18px}
  .cart-item{padding:12px 0}
  .cart-total{font-size:17px}
  .modal{padding:10px}
  .modal-box{padding:18px;border-radius:12px;max-height:calc(100vh - 20px);overflow:auto}
  .modal textarea{min-height:180px}
  .modal-actions .btn{width:100%}
  .gallery-modal{padding:10px}
  .gallery-large{max-width:calc(100vw - 64px);max-height:70vh}
}

/* Accessibility + touch usability pass v20260925 */
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
button,a,input,select,textarea{ -webkit-tap-highlight-color:transparent }
@media(max-width:680px){
  .nav-links a{min-height:44px;display:flex;align-items:center}
  .nav-toggle,.gallery-close,.gallery-prev,.gallery-next{min-width:44px;min-height:44px}
  .modal-actions .btn,.actions .btn,.product-body .btn{min-height:44px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto!important}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}

/* Tablet layout pass v20260925 */
@media (min-width:681px) and (max-width:980px){
  .container{padding-left:20px;padding-right:20px}
  .head{grid-template-columns:minmax(190px,1fr) auto;gap:14px}
  .head-actions{gap:8px}
  .nav-links{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:thin}
  .nav-links a{white-space:nowrap;padding-left:12px;padding-right:12px}
  .hero h1{font-size:46px;line-height:1.08}
  .hero .lead{max-width:760px}
  .catalog-layout{grid-template-columns:220px minmax(0,1fr);gap:18px}
  .products-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
  .product-card img{height:250px}
  .product-body{padding:15px}
  .product-body .btn{min-height:44px}
  .gallery-main{height:360px;min-height:360px}
  .product-gallery{grid-template-rows:360px 78px}
  .gallery-thumb{width:78px;height:78px;flex-basis:78px}
  .cart-panel{width:min(470px,92vw)}
  .modal{padding:18px}
  .modal-box{max-width:720px;max-height:calc(100vh - 36px);overflow:auto}
  .blog-search-wrap{min-width:240px}
}


/* Rendering performance pass v20260925 */
html{scrollbar-gutter:stable}
@media (hover:none),(pointer:coarse){
  .btn:hover,
  .btn-primary:hover{
    transform:none;
  }
  .product-card:hover,
  .category:hover,
  .blog-card:hover{
    transform:none;
  }
}

/* Compatibility styles for current SEO model-page markup */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);}
.site-header .header-inner{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px;}
.site-header .brand{display:flex;align-items:center;gap:10px;flex:0 0 auto;color:var(--text);text-decoration:none;}
.site-header .brand img{display:block;object-fit:contain;width:48px;height:48px;}
.site-header .brand strong{display:block;font-size:22px;letter-spacing:.3px;}
.site-header .brand small{display:block;color:var(--muted);font-size:12px;}
.main-nav{display:flex;align-items:center;justify-content:flex-end;gap:18px;flex-wrap:wrap;}
.main-nav a{color:var(--text);text-decoration:none;font-size:14px;font-weight:600;}
.main-nav a:hover{color:var(--accent);}
.hero-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:25px;}
.cards-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;}
.card{display:block;min-width:0;padding:22px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--text);text-decoration:none;transition:transform .2s,box-shadow .2s,border-color .2s;}
.card:hover{transform:translateY(-2px);border-color:#c7cbd1;box-shadow:0 10px 28px #0000000a;}
.card h3{margin:0 0 8px;font-size:17px;line-height:1.35;}
.card p{margin:0;color:var(--muted);font-size:14px;line-height:1.55;}
.section> .container>p,.section .container>ul{max-width:900px;line-height:1.65;}
.section details{max-width:900px;padding:14px 0;border-bottom:1px solid var(--line);}
.section details summary{font-weight:700;cursor:pointer;}
.section details p{margin:10px 0 0;color:var(--muted);line-height:1.6;}
.email-text{display:block;margin-bottom:10px;}
@media(max-width:900px){.site-header .header-inner{align-items:flex-start;flex-direction:column;padding-top:12px;padding-bottom:12px;gap:12px}.main-nav{justify-content:flex-start;gap:10px 16px}.cards-grid{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media(max-width:600px){.site-header .header-inner{gap:8px}.main-nav{width:100%;gap:8px 14px}.main-nav a{font-size:13px}.cards-grid{grid-template-columns:1fr}.hero-actions .btn{width:100%;}.section{padding:48px 0}.section h2{font-size:28px;}}

/* VELTEO header: keep email contact inline with copy button. */
@media(min-width:981px){
  .head-info .email-text{display:inline;margin-bottom:0;white-space:nowrap;}
  .head-info .email-copy{display:inline-block;vertical-align:middle;}
  .head-info>span{white-space:nowrap;}
}