@import url("_ds/design-system-49ab51ce-8ef8-4dec-801e-453831cec8c3/styles.css");

:root{
  --bg-0:var(--bg-void);--bg-1:#0f0f0f;--surface-1:#1a1a1a;--surface-2:#222;
  --molten:var(--molten-hot);--text:var(--text-primary);--muted:var(--text-muted);
  --border:var(--border-faint);--fd:var(--font-display);--fb:var(--font-body);
  --fm:var(--font-mono);--w:var(--max-width);--pad:clamp(20px,4vw,60px);
  --ease:var(--ease-out);--header:68px;--glow-button:0 8px 30px rgba(255,106,0,.5);
}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header) + 10px)}
body{overflow-x:hidden;background:var(--bg-0)}
button{font:inherit}
.skip-link{position:fixed;left:12px;top:-60px;z-index:1000;background:var(--molten);color:#000;padding:12px 18px;font-weight:700}
.skip-link:focus{top:12px}
.nav{position:fixed;inset:0 0 auto;z-index:100;display:flex;align-items:center;justify-content:space-between;height:var(--header);padding:0 var(--pad);transition:background .4s,border-color .4s,box-shadow .4s}
.nav.scrolled{background:rgba(8,8,8,.92);backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,106,0,.25);box-shadow:0 8px 30px rgba(0,0,0,.5)}
.nav-logo{display:flex;align-items:center;height:56px;transition:opacity .2s,transform .2s}
.nav-logo:hover,.nav-logo:focus-visible{opacity:.88;transform:translateY(-1px)}
.nav-logo img{display:block;width:auto;height:50px;max-width:118px}
.footer-logo{display:inline-flex;align-items:center;transition:opacity .2s}
.footer-logo:hover,.footer-logo:focus-visible{opacity:.82}
.footer-logo img{display:block;width:auto;height:72px;max-width:150px}
.nav-links{display:flex;align-items:center;gap:32px;list-style:none;margin:0;padding:0}
.nav-links a{position:relative;font:500 12px/1 var(--fd);letter-spacing:2px;text-transform:uppercase;padding-bottom:3px;transition:color .18s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;background:var(--molten);transform:scaleX(0);transform-origin:left;transition:transform .25s var(--ease)}
.nav-links a:hover,.nav-links a:focus-visible,.nav-links a.active{color:var(--molten)}
.nav-links a:hover::after,.nav-links a:focus-visible::after,.nav-links a.active::after{transform:scaleX(1)}
.nav-cta{display:inline-flex;align-items:center;justify-content:center;background:var(--molten);color:#000;padding:10px 22px;font:700 12px/1 var(--fd);letter-spacing:2.5px;text-transform:uppercase;transition:box-shadow .2s,transform .18s,background .2s}
.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;border-radius:0;cursor:pointer;font:700 14px/1 var(--fd);letter-spacing:2.5px;text-transform:uppercase;min-height:48px;padding:16px 36px;transition:transform .18s,box-shadow .2s,border-color .2s,color .2s}
.btn-primary{background:var(--molten);color:#000}
.nav-cta:hover,.btn-primary:hover{box-shadow:var(--glow-button);transform:translateY(-2px) scale(1.02)}
.btn-secondary{background:transparent;color:var(--text);border-color:var(--border-strong)}
.btn-secondary:hover{border-color:var(--molten);color:var(--molten);transform:translateY(-2px)}
.nav-cta:focus-visible,.btn:focus-visible,.menu-btn:focus-visible{outline:2px solid var(--molten-glow);outline-offset:3px}
.menu-btn{display:none;border:1px solid var(--border-strong);background:transparent;color:var(--text);font:600 11px/1 var(--fd);letter-spacing:2px;text-transform:uppercase;padding:11px}
.page-hero{position:relative;min-height:100vh;padding:130px 0 100px;display:flex;align-items:center;overflow:hidden;background:#080808}
.page-hero::before{content:"";position:absolute;inset:0;background:var(--hero-image) center/cover no-repeat;filter:brightness(.72) saturate(.9)}
.page-hero::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.55)}
.container{position:relative;z-index:1;max-width:var(--w);margin:auto;padding:0 var(--pad)}
.hero-copy{max-width:var(--w);width:100%}
.hero-copy>*{opacity:0;animation:fadeUp .8s var(--ease) forwards}
.hero-copy .eyebrow{animation-delay:.1s}.hero-copy h1{animation-delay:.2s}.hero-copy .hero-lead{animation-delay:.32s}.hero-copy .hero-note{animation-delay:.42s}.hero-copy .hero-actions{animation-delay:.52s}
.eyebrow,.section-tag{display:flex;align-items:center;gap:12px;color:var(--molten);font:500 11px/1 var(--fd);letter-spacing:4px;text-transform:uppercase;margin-bottom:18px}
.eyebrow::before,.section-tag::before{content:"";width:28px;height:1px;background:var(--molten);transform-origin:left;transition:transform .5s var(--ease)}
.section-tag.reveal::before{transform:scaleX(0)}
.section-tag.reveal.visible::before{transform:scaleX(1)}
.page-hero h1{font-size:clamp(60px,9.5vw,110px);letter-spacing:5px;text-shadow:0 0 60px rgba(255,106,0,.2)}
.hero-lead{max-width:760px;margin-top:18px;color:var(--steel-light);font:300 clamp(15px,1.8vw,22px)/1.5 var(--fd);letter-spacing:2px;text-transform:uppercase}
.hero-note{max-width:620px;margin-top:14px;color:var(--muted);font-size:14px;line-height:1.75}
.hero-actions,.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.section{padding:100px 0}
.section.alt{background:var(--bg-1)}
.section h2{font-size:clamp(30px,4vw,48px);margin-bottom:26px}
.lead{max-width:850px;color:var(--steel-mid);font-size:17px;line-height:1.8}
.category-nav{position:sticky;top:var(--header);z-index:80;background:rgba(15,15,15,.96);backdrop-filter:blur(20px);border-block:1px solid var(--border)}
.category-nav-inner{display:flex;overflow-x:auto;scrollbar-width:thin}
.category-nav a{flex:0 0 auto;padding:19px 22px;border-right:1px solid var(--border);color:var(--muted);font:500 11px/1 var(--fd);letter-spacing:1.6px;text-transform:uppercase;white-space:nowrap;transition:background .25s,color .25s,box-shadow .25s}
.category-nav a:hover,.category-nav a.active{background:var(--molten);color:#000}
.category-nav a.active{box-shadow:inset 0 -3px 0 var(--molten-glow)}
.breadcrumbs{position:absolute;z-index:3;top:calc(var(--header) + 24px);left:0;right:0}
.breadcrumbs-inner{display:flex;align-items:center;gap:10px;color:var(--steel-mid);font:500 11px/1 var(--fd);letter-spacing:1.5px;text-transform:uppercase}
.breadcrumbs a{transition:color .2s}
.breadcrumbs a:hover,.breadcrumbs a:focus-visible{color:var(--molten)}
.breadcrumbs span[aria-current="page"]{color:var(--text)}
.section[id]{scroll-margin-top:-26px}
.product-section{scroll-margin-top:-6px}
.category-layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);gap:64px;align-items:start}
.category-layout>*,.inline-cta>*,.stats-grid>*,.tech-grid>*,.grade-grid>*,.split-grid>*,.quality-grid>*,.contacts-cols>*,.cta-box>*{min-width:0}
.category-subtitle{margin:-10px 0 20px;color:var(--steel-light);font-size:clamp(18px,2vw,24px)}
.category-copy p{color:var(--muted);line-height:1.8;margin-top:15px}
.text-link{color:var(--molten);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}
.text-link:hover,.text-link:focus-visible{color:var(--molten-glow)}
.manufactures{position:relative;border-left:3px solid var(--molten);background:rgba(255,106,0,.04);padding:26px 28px;transition:background .25s,transform .3s var(--ease)}
.manufactures:hover{background:rgba(255,106,0,.07);transform:translateY(-3px)}
.manufactures h3{font-size:18px;margin-bottom:18px}
.item-list{columns:2;column-gap:34px;margin:0;padding-left:18px;color:var(--steel-light)}
.item-list li{break-inside:avoid;margin:0 0 9px;line-height:1.5}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;margin-top:42px;transition:opacity .18s,transform .18s}
.gallery.is-switching{opacity:0;transform:translateY(8px)}
.gallery-card{position:relative;aspect-ratio:4/3;overflow:hidden;border:0;background:var(--surface-1);color:var(--text);padding:0;text-align:left;cursor:zoom-in}
.gallery-card img{width:100%;height:100%;object-fit:cover;display:block;filter:var(--filter-photo);transition:filter .35s,transform .6s var(--ease)}
.gallery-card--isolated{background:#f3f4f5}
.gallery-card--isolated img{object-fit:contain;padding:22px;filter:drop-shadow(0 14px 18px rgba(0,0,0,.22)) brightness(.96) saturate(.96);box-sizing:border-box}
.gallery-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 42%,rgba(8,8,8,.94));transition:background .35s}
.gallery-card:hover img,.gallery-card:focus-visible img{filter:var(--filter-photo-hover);transform:scale(1.06)}
.gallery-card--isolated:hover img,.gallery-card--isolated:focus-visible img{filter:drop-shadow(0 16px 22px rgba(0,0,0,.26)) brightness(1) saturate(1.02);transform:scale(1.035)}
.gallery-card:hover::after,.gallery-card:focus-visible::after{background:linear-gradient(180deg,rgba(8,8,8,.04) 28%,rgba(8,8,8,.82))}
.gallery-card:focus-visible{outline:2px solid var(--molten);outline-offset:2px}
.gallery-caption{position:absolute;z-index:2;left:16px;right:16px;bottom:14px;font:600 15px/1.2 var(--fd);letter-spacing:1px;text-transform:uppercase;transition:transform .35s var(--ease),color .2s}
.gallery-card:hover .gallery-caption,.gallery-card:focus-visible .gallery-caption{transform:translateY(-4px);color:var(--molten)}
.gallery-card.gallery-enter{opacity:0;animation:galleryEnter .55s var(--ease) forwards;animation-delay:var(--gallery-delay,0s)}
.gallery-pagination{display:flex;align-items:center;justify-content:flex-end;gap:6px;margin-top:18px}
.gallery-pagination button{width:44px;height:44px;border:1px solid var(--border-soft);background:var(--surface-1);color:var(--steel-light);cursor:pointer;font:600 12px/1 var(--fd);transition:background .2s,color .2s,border-color .2s,transform .18s}
.gallery-pagination button:hover,.gallery-pagination button:focus-visible{border-color:var(--molten);color:var(--molten)}
.gallery-pagination button:hover{transform:translateY(-2px)}
.gallery-pagination button:focus-visible{outline:2px solid var(--molten-glow);outline-offset:2px}
.gallery-pagination button.active{background:var(--molten);border-color:var(--molten);color:#000;box-shadow:var(--glow-soft)}
.gallery-count{min-width:118px;margin-left:10px;color:var(--muted);font:500 11px/1 var(--fd);letter-spacing:1.5px;text-transform:uppercase}
.inline-cta{display:flex;align-items:center;justify-content:space-between;gap:28px;margin-top:28px;padding:28px;background:var(--surface-1);border:1px solid var(--border)}
.inline-cta h3{font-size:20px;margin-bottom:8px}
.inline-cta p{color:var(--muted);line-height:1.6}
.inline-cta .btn{flex:0 0 auto;padding:14px 22px;font-size:12px;letter-spacing:1.8px;white-space:nowrap}
.stats-grid,.tech-grid,.quality-grid,.grade-grid{display:grid;gap:2px}
.stats-grid{grid-template-columns:repeat(4,1fr);margin-top:42px}
.fact,.tech-card,.quality-card,.grade-card,.split-card{background:var(--surface-1);border:1px solid var(--border);padding:30px;transition:background .25s,border-color .25s,transform .35s var(--ease),box-shadow .35s}
.fact:hover,.tech-card:hover,.quality-card:hover,.grade-card:hover,.split-card:hover{background:var(--surface-2);border-color:rgba(255,106,0,.28);transform:translateY(-5px);box-shadow:var(--shadow-card)}
.fact strong{display:block;color:var(--molten);font:700 42px/1 var(--fd);letter-spacing:1px}
.fact span{display:block;margin-top:10px;color:var(--muted);font:500 11px/1.4 var(--fd);letter-spacing:2px;text-transform:uppercase}
.tech-grid{grid-template-columns:repeat(2,1fr);margin-top:40px}
.tech-section-link{margin-top:26px}
.tech-card{position:relative;overflow:hidden}
.tech-card::before{content:"";position:absolute;left:0;top:0;width:3px;height:0;background:var(--molten);transition:height .4s var(--ease)}
.tech-card:hover::before{height:100%}
.tech-abbr{color:var(--molten);font:700 34px/1 var(--fd);letter-spacing:3px}
.tech-card h3{font-size:20px;margin:12px 0 14px}
.tech-card p,.quality-card p,.split-card p{color:var(--muted);line-height:1.75}
.tech-card h4{font:600 11px/1 var(--fd);letter-spacing:2px;text-transform:uppercase;margin:22px 0 12px}
.technology-note{position:relative;margin-top:30px;padding:32px 36px 32px 40px;border:1px solid rgba(255,106,0,.28);border-left:4px solid var(--molten);background:linear-gradient(135deg,rgba(255,106,0,.1),rgba(255,106,0,.025));box-shadow:var(--shadow-card)}
.technology-note::after{content:"ОТК";position:absolute;right:28px;top:22px;color:rgba(255,106,0,.1);font:700 54px/1 var(--fd);letter-spacing:4px;pointer-events:none}
.technology-note-title{position:relative;z-index:1;margin-bottom:18px;color:var(--molten);font:600 11px/1 var(--fd);letter-spacing:2.5px;text-transform:uppercase}
.technology-note p{position:relative;z-index:1;max-width:1000px;color:var(--steel-mid);font-size:16px;line-height:1.75}
.technology-note p+p{margin-top:12px}
.technology-note strong{color:var(--text);font-weight:600}
.compact-list{margin:0;padding-left:18px;color:var(--steel-light);line-height:1.7}
.grade-grid{grid-template-columns:repeat(3,1fr);margin-top:34px}
.grade-card h3{font-size:17px;margin-bottom:17px}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tag{font:500 11px/1 var(--fm);padding:7px 10px;border:1px solid var(--border-soft);color:var(--steel-light);transition:border-color .2s,color .2s}
.tag:hover{border-color:var(--molten);color:var(--molten)}
.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:2px;margin-top:38px}
.split-card{display:flex;flex-direction:column;height:100%}
.split-card h3{font-size:24px;margin-bottom:18px}
.split-card .compact-list{margin:18px 0 28px}
.split-card .btn{align-self:flex-start;margin-top:auto}
.quality-grid{grid-template-columns:repeat(3,1fr);margin-top:38px}
.quality-num{color:var(--molten);font:700 32px/1 var(--fd);margin-bottom:22px}
.quality-card h3{font-size:21px;margin-bottom:14px}
.contacts-cols{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;margin-top:38px}
.contacts-info-panel{background:linear-gradient(135deg,rgba(255,106,0,.08),rgba(255,106,0,.02));border:1px solid rgba(255,106,0,.2);padding:44px 40px}
.contacts-info-panel address{font-style:normal}.contacts-tag{margin-bottom:28px}
.contact-item{display:flex;gap:18px;align-items:flex-start;margin-bottom:28px}.contact-item.last{margin-bottom:0}
.contact-icon{width:44px;height:44px;background:var(--molten);display:flex;align-items:center;justify-content:center;flex-shrink:0;font:700 11px/1 var(--fd);color:#000}
.contact-icon svg{display:block;width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.contact-label{font:500 10px/1 var(--fd);letter-spacing:3px;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.contact-val{font:400 15px/1.65 var(--fb);color:var(--text)}
.contact-val a{color:var(--text);transition:color .2s}.contact-val a:hover,.contact-val a:focus-visible{color:var(--molten)}
.form-title{font:600 28px/1.2 var(--fd);letter-spacing:2px;text-transform:uppercase;margin-bottom:30px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-group{margin-bottom:12px}
.form-group label{display:block;font:500 10px/1 var(--fd);letter-spacing:3px;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.form-group input,.form-group textarea{width:100%;background:var(--surface-2);border:1px solid var(--border);color:var(--text);font:400 15px/1.4 var(--fb);padding:13px 15px;outline:none;transition:border-color .2s,box-shadow .2s;border-radius:0}
.form-group input:focus,.form-group textarea:focus{border-color:var(--molten);box-shadow:0 0 0 2px rgba(255,106,0,.12)}
.form-group textarea{resize:vertical;min-height:120px}
.file-group{margin-top:2px}
.file-input{padding:8px!important;color:var(--steel-light)!important;cursor:pointer}
.file-input::file-selector-button{margin-right:14px;border:1px solid var(--molten);background:rgba(255,106,0,.1);color:var(--molten);padding:10px 14px;font:600 10px/1 var(--fd);letter-spacing:1.8px;text-transform:uppercase;cursor:pointer;transition:background .2s,color .2s,box-shadow .2s}
.file-input:hover::file-selector-button,.file-input:focus::file-selector-button{background:var(--molten);color:#000;box-shadow:0 6px 22px rgba(255,106,0,.3)}
.consent{display:flex;align-items:flex-start;gap:10px;margin:4px 0 14px;color:var(--muted);font-size:12px;line-height:1.5;cursor:pointer}
.consent input{width:16px;height:16px;margin:1px 0 0;flex:0 0 auto;accent-color:var(--molten)}
.consent a{color:var(--molten);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;transition:color .2s}
.consent a:hover,.consent a:focus-visible{color:var(--molten-glow)}
.form-btn{width:100%;background:var(--molten);color:#000;font:700 15px/1 var(--fd);letter-spacing:2.5px;text-transform:uppercase;padding:18px;border:0;cursor:pointer;margin-top:8px;transition:background .2s,box-shadow .2s}
.form-btn:hover,.form-btn:focus-visible{background:#ffd000;box-shadow:var(--glow-button)}
.form-btn:focus-visible{outline:2px solid var(--molten-glow);outline-offset:3px}
.form-status{color:var(--steel-light);min-height:22px;margin-top:10px;font-size:13px}
.map-frame{width:100%;height:420px;border:0;display:block;filter:grayscale(.9) invert(.88) contrast(.9)}
.map-link{width:max-content;margin-top:18px}
.not-found{min-height:100vh;display:flex;align-items:center;padding:130px 0 80px;background:radial-gradient(circle at 70% 50%,rgba(255,106,0,.12),transparent 40%),var(--bg-0)}
.not-found-code{color:var(--molten);font:700 clamp(90px,18vw,220px)/.8 var(--fd);letter-spacing:-4px;opacity:.22}
.not-found h1{margin-top:-22px;font-size:clamp(38px,5vw,64px)}
.legal-page{min-height:100vh;padding:120px var(--pad) 80px;background:radial-gradient(circle at 80% 5%,rgba(255,106,0,.1),transparent 28%),var(--bg-0)}
.legal-breadcrumbs,.legal-document{width:min(920px,100%);margin-inline:auto}
.legal-breadcrumbs{display:flex;gap:10px;margin-bottom:28px;color:var(--muted);font:500 11px/1.4 var(--fd);letter-spacing:1.5px;text-transform:uppercase}
.legal-breadcrumbs a:hover,.legal-breadcrumbs a:focus-visible{color:var(--molten)}
.legal-document{background:var(--bg-1);border:1px solid var(--border);padding:clamp(26px,5vw,58px)}
.legal-document h1{font-size:clamp(36px,5vw,58px);line-height:1.05;margin-bottom:14px}
.legal-document h2{font-size:clamp(22px,3vw,30px);margin:42px 0 16px}
.legal-document p,.legal-document li{color:var(--steel-light);font-size:15px;line-height:1.8}
.legal-document p+p{margin-top:14px}.legal-document ul{margin:14px 0 0;padding-left:22px}
.legal-document a:not(.btn){color:var(--molten);text-decoration:underline;text-underline-offset:3px}
.legal-updated{color:var(--muted)!important;font-size:12px!important;text-transform:uppercase;letter-spacing:1.5px;margin-bottom:30px}
.legal-address{font-style:normal;color:var(--steel-light);line-height:1.8}
.legal-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:42px}
.cta-section{background:linear-gradient(135deg,rgba(255,106,0,.13),rgba(255,106,0,.02));border-block:1px solid rgba(255,106,0,.25)}
.cta-box{display:flex;align-items:center;justify-content:space-between;gap:50px}
.cta-box p{max-width:700px;color:var(--steel-mid);line-height:1.75}
.footer{padding:40px 0;border-top:1px solid var(--border)}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.footer-meta{color:var(--muted);font-size:13px;font-style:normal;line-height:1.6;text-align:right}
.lightbox[hidden]{display:none!important}
.lightbox{position:fixed;inset:0;z-index:500;background:rgba(0,0,0,.94);display:grid;grid-template-columns:72px minmax(0,1fr) 72px;align-items:center;padding:30px}
.lightbox-figure{margin:0;max-height:90vh;display:flex;flex-direction:column;align-items:center}
.lightbox img{max-width:100%;max-height:80vh;object-fit:contain}
.lightbox img.is-isolated{background:#f3f4f5;padding:24px;box-shadow:0 20px 44px rgba(0,0,0,.35)}
.lightbox figcaption{padding-top:16px;font:600 16px/1.3 var(--fd);letter-spacing:1.5px;text-transform:uppercase}
.lightbox button{border:1px solid var(--border-strong);background:rgba(8,8,8,.8);color:var(--text);width:52px;height:52px;cursor:pointer;font-size:26px}
.lightbox button:hover,.lightbox button:focus-visible{border-color:var(--molten);color:var(--molten)}
.lightbox-close{position:absolute;right:24px;top:24px}
.reveal{opacity:0;transform:translateY(40px);transition:opacity .7s var(--ease),transform .7s var(--ease);transition-delay:var(--reveal-delay,0s)}
.reveal.visible{opacity:1;transform:none}
.stagger-item{opacity:0;transform:translateY(24px);transition:opacity .55s var(--ease),transform .55s var(--ease);transition-delay:var(--stagger-delay,0s)}
.reveal.visible .stagger-item,.stagger-item.visible{opacity:1;transform:none}
@keyframes fadeUp{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}
@keyframes galleryEnter{from{opacity:0;transform:translateY(18px) scale(.985)}to{opacity:1;transform:none}}
@media(max-width:960px){
  .nav-links{position:fixed;top:var(--header);left:0;right:0;display:none;flex-direction:column;align-items:stretch;gap:0;background:#0b0b0b;border-bottom:1px solid var(--border)}
  .nav-links.open{display:flex;max-height:calc(100dvh - var(--header));overflow-y:auto}.nav-links a{display:block;padding:18px var(--pad);border-top:1px solid var(--border)}.nav-cta{display:none}.menu-btn{display:block}
  .category-layout,.cta-box,.contacts-cols{grid-template-columns:1fr;display:grid;gap:32px}.gallery{grid-template-columns:repeat(2,1fr)}
  .stats-grid,.grade-grid{grid-template-columns:repeat(2,1fr)}.quality-grid{grid-template-columns:1fr}.footer-meta{text-align:left}
}
@media(max-width:640px){
  :root{--header:62px;--pad:16px}.nav{padding-inline:16px}.nav-logo{height:50px}.nav-logo img{height:42px;max-width:100px}.menu-btn{padding:10px;font-size:10px}.footer-logo img{height:58px;max-width:126px}
  .page-hero{min-height:100svh;padding:112px 0 64px;align-items:flex-start}.page-hero h1{font-size:clamp(38px,11.5vw,54px);line-height:1.02;letter-spacing:2px;overflow-wrap:anywhere}.hero-lead{font-size:15px;line-height:1.45;letter-spacing:1.2px}.hero-note{font-size:13px;line-height:1.65}.eyebrow,.section-tag{font-size:10px;letter-spacing:2.5px}
  .breadcrumbs{top:calc(var(--header) + 16px)}.breadcrumbs-inner{gap:7px;font-size:9px;letter-spacing:1px;white-space:nowrap;overflow:hidden}.breadcrumbs span[aria-current="page"]{overflow:hidden;text-overflow:ellipsis}
  .section{padding:68px 0}.section h2{font-size:clamp(28px,9vw,38px);line-height:1.08;overflow-wrap:anywhere}.lead{font-size:15px;line-height:1.7}
  .hero-actions,.cta-actions{flex-direction:column;align-items:stretch;margin-top:26px}.btn{width:100%;min-height:48px;padding:14px 16px;font-size:12px;line-height:1.25;letter-spacing:1.5px;text-align:center;white-space:normal}
  .category-nav a{padding:15px 14px;font-size:10px;letter-spacing:1px}.category-nav-inner{padding-inline:0}
  .gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:2px}.gallery-card{aspect-ratio:1/1}
  .tech-grid,.stats-grid,.grade-grid,.split-grid{grid-template-columns:1fr}
  .category-layout{gap:28px}.category-subtitle{margin-top:-6px}.manufactures,.fact,.tech-card,.quality-card,.grade-card,.split-card{padding:24px 20px}.technology-note{padding:26px 20px 24px;margin-top:22px}.technology-note::after{right:14px;top:16px;font-size:40px}.technology-note p{font-size:14px;line-height:1.7}.item-list{columns:1}.tags{gap:5px}.tag{padding:6px 8px;font-size:10px;overflow-wrap:anywhere}.split-card .btn{align-self:stretch}
  .inline-cta{align-items:stretch;flex-direction:column;padding:22px 18px;gap:20px}.inline-cta .btn{white-space:normal;padding:14px 16px}.form-row{grid-template-columns:1fr}
  .contacts-cols{margin-top:28px}.contacts-info-panel{padding:28px 20px}.contact-item{gap:14px}.contact-icon{width:40px;height:40px}.contact-val,.contact-val a{overflow-wrap:anywhere}.form-title{font-size:24px;margin-bottom:24px}.form-group input,.form-group textarea{font-size:16px;min-width:0}.file-input{max-width:100%;font-size:12px}.file-input::file-selector-button{margin-right:8px;padding:9px 10px;font-size:9px;letter-spacing:1px}
  .gallery-pagination{justify-content:flex-start;flex-wrap:wrap}.gallery-count{width:100%;margin:6px 0 0}.map-frame{height:320px}.map-link{width:100%}
  .footer{padding:32px 0}.footer-inner{align-items:flex-start;flex-direction:column;gap:16px}.footer-meta{font-size:12px;overflow-wrap:anywhere}
  .legal-page{padding:96px 16px 56px}.legal-breadcrumbs{font-size:9px;letter-spacing:1px;white-space:normal}.legal-document{padding:26px 18px}.legal-document h1{font-size:34px;overflow-wrap:anywhere}.legal-document h2{margin-top:34px}.legal-document p,.legal-document li{font-size:14px}.legal-actions{flex-direction:column}
  .lightbox{display:flex;align-items:center;justify-content:center;padding:70px 12px 24px}.lightbox-figure{width:100%}.lightbox img{max-height:68vh}.lightbox-prev,.lightbox-next{position:absolute;top:50%;z-index:2}.lightbox-prev{left:8px}.lightbox-next{right:8px}.lightbox button{width:42px;height:42px}.lightbox-close{right:10px;top:12px}.lightbox figcaption{padding-inline:44px;text-align:center;font-size:13px}.fact strong{font-size:36px}
}
@media(max-width:380px){
  .page-hero h1{font-size:36px;letter-spacing:1px}.page-hero{padding-top:108px}.hero-lead{font-size:14px}.btn{font-size:11px;letter-spacing:1.1px}
  .section{padding:58px 0}.section h2{font-size:28px}.grade-card h3,.split-card h3{overflow-wrap:anywhere}
  .gallery-caption{left:9px;right:9px;bottom:9px;font-size:11px;letter-spacing:.5px}.gallery-pagination button{width:40px;height:40px}.contact-icon{width:36px;height:36px;font-size:9px}.contacts-info-panel{padding-inline:16px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}