:root{
  --bg:#FAFAF8;
  --bg-2:#F4F2EC;
  --ink:#0A0A0A;
  --ink-2:#5D5D5B;
  --ink-3:#8A8A88;
  --line:#E5E3DD;
  --concrete:#B8B5AE;
  --concrete-lite:#D9D5CB;
  --wall:#EEEBE4;
  --floor:#C9C3B7;
  --brass:#B09667;
  --brass-lite:#EFE7D5;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--ink);font-family:'Mulish',sans-serif;font-weight:400;-webkit-font-smoothing:antialiased}
body{font-size:14px;line-height:1.55;letter-spacing:-0.005em}
a{color:inherit;text-decoration:none}
.mono{font-family:'JetBrains Mono',monospace;font-weight:400;letter-spacing:0}

/* Layout */
.wrap{max-width:1360px;margin:0 auto;padding:0 48px}
section{padding:104px 0}
.section-header{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:baseline;margin-bottom:48px}
.section-num{font-family:'Mulish',sans-serif;font-weight:300;font-size:clamp(22px,2.2vw,32px);letter-spacing:-0.015em;line-height:1.08;color:var(--ink);position:relative;display:inline-block}
.section-num::after{content:'·';color:var(--brass);font-weight:400;margin-left:6px;font-size:1em;vertical-align:0}
.section-title h2{font-weight:300;font-size:clamp(22px,2.2vw,32px);line-height:1.08;letter-spacing:-0.015em;max-width:32ch;display:inline}
.section-title .lead{color:var(--ink-2);max-width:60ch;margin-top:14px;font-weight:400;font-size:14px;line-height:1.6;display:block}

h3{font-weight:500;font-size:16px;letter-spacing:-0.01em}
p{color:var(--ink-2)}

/* Text links ze strzałką (vesstige style) */
.link{display:inline-flex;align-items:center;gap:10px;font-size:14px;color:var(--ink);letter-spacing:0.02em;padding:4px 0;border-bottom:1px solid var(--ink);transition:gap .2s,color .2s,border-color .2s}
.link:hover{gap:18px;color:var(--brass);border-bottom-color:var(--brass)}
.link-soft{color:var(--ink-2);border-bottom-color:var(--line)}
.link-soft:hover{color:var(--brass);border-bottom-color:var(--brass)}
.link-dark{color:var(--bg);border-bottom-color:var(--bg)}
.link-dark:hover{color:var(--brass);border-bottom-color:var(--brass)}

/* Header */
header{position:sticky;top:0;background:rgba(250,250,248,0.88);backdrop-filter:saturate(140%) blur(12px);border-bottom:1px solid var(--line);z-index:10}
.nav{display:flex;justify-content:space-between;align-items:center;padding:18px 48px;max-width:1360px;margin:0 auto}
.brand{display:flex;align-items:center;gap:14px}
.brand-mark{width:22px;height:22px;position:relative;flex-shrink:0}
.brand-mark .l1{position:absolute;top:6px;left:0;right:0;height:2px;background:var(--ink)}
.brand-mark .l2{position:absolute;top:11px;left:0;right:0;height:1px;background:var(--brass)}
.brand-mark .l3{position:absolute;top:14px;left:0;right:0;height:1px;background:var(--ink);opacity:.3}
.brand-wm{font-family:'Mulish',sans-serif;font-weight:400;font-size:18px;letter-spacing:0.28em}
.brand-sig{font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--ink-2);letter-spacing:0.14em;padding:2px 0 2px 14px;border-left:1px solid var(--line);border-bottom:1px solid var(--brass)}
nav ul{display:flex;gap:44px;list-style:none;font-size:14px;color:var(--ink-2)}
nav a:hover{color:var(--ink)}
.top-link{font-size:13px;letter-spacing:0.02em}

/* Hero */
.hero{padding:56px 0 80px;display:grid;grid-template-columns:1.15fr 1fr;gap:72px;align-items:end;min-height:72vh}
.hero-eyebrow{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.14em;text-transform:uppercase;color:var(--ink-2);margin-bottom:36px;display:flex;align-items:center;gap:14px}
.hero-eyebrow::before{content:'';display:inline-block;width:32px;height:1px;background:var(--ink)}
.hero h1{font-weight:300;font-size:clamp(44px,6.4vw,88px);line-height:0.98;letter-spacing:-0.028em}
.hero h1 em{font-style:italic;font-family:'Mulish',sans-serif;font-weight:200;color:var(--brass);letter-spacing:-0.025em}
.hero-sub{margin-top:28px;font-size:15px;line-height:1.55;color:var(--ink-2);max-width:48ch;font-weight:400}
.hero-actions{margin-top:28px;display:flex;gap:32px}
.hero-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px;padding-top:22px;border-top:1px solid var(--line)}
.hero-meta .meta-k{font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--ink-2);letter-spacing:0.12em;text-transform:uppercase}
.hero-meta .meta-v{font-weight:300;font-size:20px;letter-spacing:-0.02em;margin-top:6px;line-height:1}

.hero-visual{aspect-ratio:3/4;position:relative;background:#E0DDD4;overflow:hidden}
.hero-visual img{width:100%;height:100%;object-fit:cover;display:block;filter:contrast(1.02)}
.hero-visual .skirt{position:absolute;bottom:11%;left:0;right:0;height:3px;background:var(--ink);box-shadow:0 0 24px rgba(0,0,0,.25);z-index:3;pointer-events:none}
.hero-visual .skirt::after{content:'';position:absolute;left:0;right:0;top:calc(100% + 2px);height:1px;background:var(--brass);opacity:.85}
.hero-visual .dim{position:absolute;bottom:11%;right:24px;transform:translateY(calc(50% + 1px));display:flex;align-items:center;gap:10px;font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--ink);background:rgba(250,250,248,.96);padding:5px 10px;letter-spacing:0.06em;z-index:3;pointer-events:none}
.hero-visual .dim::before{content:'';width:14px;height:1px;background:var(--ink)}

/* Hero slider */
.hero-slider .slide{position:absolute;inset:0;opacity:0;transition:opacity 1.4s cubic-bezier(.45,.05,.55,.95);z-index:1}
.hero-slider .slide.active{opacity:1;z-index:2}
.hero-slider .slide img{width:100%;height:100%;object-fit:cover;display:block;filter:contrast(1.02)}
.hero-slider .slide .label{position:absolute;top:24px;left:24px;font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--ink-2);letter-spacing:0.12em;text-transform:uppercase;background:rgba(250,250,248,.92);padding:6px 10px;z-index:2}
.hero-slider .slide .caption{position:absolute;bottom:24px;left:24px;font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--ink);letter-spacing:0.12em;max-width:220px;line-height:1.55;text-transform:uppercase;background:rgba(250,250,248,.92);padding:10px 12px;z-index:2}
.hero-slider .slide-dots{position:absolute;top:24px;right:24px;display:flex;gap:10px;z-index:4}
.hero-slider .dot{width:7px;height:7px;border-radius:50%;background:rgba(250,250,248,.45);border:1px solid rgba(10,10,10,.15);cursor:pointer;transition:background .25s,transform .25s,border-color .25s;padding:0}
.hero-slider .dot.active{background:var(--brass);border-color:var(--brass);transform:scale(1.3)}
.hero-slider .dot:hover{background:var(--ink);border-color:var(--ink)}
/* Hover zoom: tylko aktywny slide */
.hero-slider:hover .slide.active img{transform:scale(1.06)}
.hero-slider .slide img{transition:transform 1.0s cubic-bezier(.2,.6,.2,1)}

/* Manifest */
.manifest{padding:120px 0;border-top:1px solid var(--line);position:relative;overflow:hidden}
.manifest .wrap{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.manifest-text-block{display:grid;grid-template-columns:auto 1fr;gap:40px;align-items:baseline}
.manifest-body{font-weight:300;font-size:clamp(18px,2.0vw,26px);line-height:1.32;letter-spacing:-0.012em;max-width:34ch;text-align:left}
.manifest-body em{font-family:'Mulish',sans-serif;font-style:italic;font-weight:300;color:var(--brass)}
.manifest-visual{aspect-ratio:4/5;position:relative;overflow:hidden;background:#F0EDE6}
.manifest-visual img{width:100%;height:100%;object-fit:cover;filter:grayscale(.6) contrast(1.05)}
.manifest-visual .caption{position:absolute;bottom:20px;left:20px;font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:0.12em;text-transform:uppercase;color:var(--bg);background:rgba(10,10,10,.55);padding:6px 10px;backdrop-filter:blur(4px);z-index:2}

/* Spec grid */
.specs{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.spec{padding:40px 28px;border-right:1px solid var(--line)}
.spec:last-child{border-right:none}
.spec-num{font-weight:300;font-size:48px;letter-spacing:-0.025em;line-height:1}
.spec-unit{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--ink-2);margin-left:6px;letter-spacing:0.04em}
.spec-label{font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--ink-2);letter-spacing:0.14em;text-transform:uppercase;margin-top:32px;margin-bottom:8px}
.spec-desc{font-size:13px;color:var(--ink-2);line-height:1.55;max-width:28ch}

/* Why LINEA (4 USP) */
.why{display:grid;grid-template-columns:repeat(4,1fr);gap:40px}
.why-item{padding-top:24px;border-top:1px solid var(--ink)}
.why-k{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--ink-2);letter-spacing:0.14em;text-transform:uppercase;margin-bottom:24px}
.why-item h3{font-size:17px;font-weight:400;letter-spacing:-0.01em;margin-bottom:12px;line-height:1.3}
.why-item p{font-size:13px;line-height:1.6;color:var(--ink-2);max-width:26ch}

/* Kolekcje */
.collections{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.coll{position:relative}
.coll-swatch{aspect-ratio:3/4;position:relative;overflow:hidden;background:var(--bg-2)}
.coll-swatch img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;opacity:0;transition:opacity 1.4s cubic-bezier(.45,.05,.55,.95);z-index:1}
.coll-swatch img.active{opacity:1;z-index:2}
.coll-swatch .floor-label{position:absolute;bottom:14px;left:14px;font-family:'JetBrains Mono',monospace;font-size:9px;letter-spacing:0.12em;text-transform:uppercase;color:var(--ink);background:rgba(250,250,248,.92);padding:4px 8px;z-index:3;opacity:0;transition:opacity .4s}
.coll-swatch:hover .floor-label{opacity:1}
.coll-4{background:var(--bg);border:1px dashed var(--line);display:flex;align-items:center;justify-content:center}
.coll-4::after{content:'∞';font-size:56px;font-weight:200;color:var(--ink-2)}
.coll-meta{margin-top:24px}
.coll-meta .coll-idx{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--ink-2);letter-spacing:0.12em}
.coll-meta .coll-name{font-weight:400;font-size:15px;letter-spacing:0;margin-top:10px}
.coll-meta .coll-spec{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--ink-2);letter-spacing:0.06em;margin-top:8px}

/* Zastosowanie */
.uses{display:grid;grid-template-columns:repeat(6,1fr);gap:24px}
.use{border-top:1px solid var(--ink);padding-top:18px;min-height:100px}
.use-k{font-family:'Mulish',sans-serif;font-size:14px;font-weight:500;margin-bottom:10px;letter-spacing:-0.005em}
.use-v{font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--ink-2);letter-spacing:0.08em;text-transform:uppercase;line-height:1.6}
.use.off{opacity:.35}

/* Porównanie — dla architektów */
.comp-table{border-top:1px solid var(--ink)}
.comp-row{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1.2fr;gap:40px;padding:24px 0;border-bottom:1px solid var(--line)}
.comp-row:first-child{border-bottom:1px solid var(--ink)}
.comp-row .comp-k{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.12em;text-transform:uppercase;color:var(--ink-2)}
.comp-row div:not(.comp-k){font-size:15px;color:var(--ink-2)}
.comp-row .hero-cell{color:var(--ink);font-weight:500}
.comp-row.head div{font-weight:500;color:var(--ink);font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.14em;text-transform:uppercase}

/* Proces */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:48px}
.step{padding-top:32px;border-top:1px solid var(--ink);position:relative}
.step .step-k{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--ink-2);letter-spacing:0.14em;text-transform:uppercase;margin-bottom:24px}
.step h3{font-size:18px;font-weight:400;margin-bottom:14px}
.step p{font-size:13px;max-width:28ch;line-height:1.6}

/* Studio / dla architekta */
.studio{padding:104px 0;background:var(--bg-2);position:relative;overflow:hidden}
.studio .wrap{display:grid;grid-template-columns:1.1fr 1fr;gap:72px;align-items:start}
.studio-visual{aspect-ratio:4/5;position:relative;overflow:hidden;background:#0E0E0E;margin-top:8px}
.studio-visual img{width:100%;height:100%;object-fit:cover;display:block;filter:grayscale(1) contrast(1.04)}
.studio-visual .tag{position:absolute;top:20px;left:20px;font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:0.14em;text-transform:uppercase;color:var(--bg);background:rgba(10,10,10,.55);padding:6px 10px;backdrop-filter:blur(4px);z-index:2}
.studio-content h2{font-weight:300;font-size:clamp(22px,2.2vw,32px);line-height:1.08;letter-spacing:-0.015em;margin:18px 0 14px;max-width:22ch}
.studio-content p{color:var(--ink-2);max-width:52ch;font-weight:400;font-size:14px;line-height:1.6}
.studio-content .section-num{font-size:clamp(22px,2.2vw,32px);line-height:1.08}
.studio-list{list-style:none;margin-top:36px}
.studio-list li{padding:26px 0;border-top:1px solid var(--concrete);display:flex;justify-content:space-between;align-items:center;gap:40px}
.studio-list li:last-child{border-bottom:1px solid var(--concrete)}
.studio-list li span.val{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--ink);letter-spacing:0.08em;text-transform:uppercase;font-weight:500}
.studio-list li span.k{font-size:14px}

/* Showroom / workshop */
.workshop{background:var(--ink);color:var(--bg);padding:104px 0;position:relative;overflow:hidden}
.workshop .bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.workshop .bg img{width:100%;height:100%;object-fit:cover;opacity:.22;filter:grayscale(1)}
.workshop .bg::after{content:'';position:absolute;inset:0;background:linear-gradient(to right,var(--ink) 40%,rgba(10,10,10,.7) 100%);z-index:1}
.workshop .wrap{position:relative;z-index:2}

/* Full-bleed visual break */
.bleed{padding:0;margin:40px 0}
.bleed-inner{position:relative;aspect-ratio:21/9;overflow:hidden;background:#0E0E0E}
.bleed-inner img{width:100%;height:100%;object-fit:cover;display:block;filter:grayscale(1) contrast(1.05)}
.bleed-meta{position:absolute;bottom:32px;left:32px;right:32px;display:flex;justify-content:space-between;align-items:flex-end;color:var(--bg);font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.12em;text-transform:uppercase;z-index:2}
.bleed-meta .bleed-title{font-family:'Mulish',sans-serif;font-weight:300;font-size:clamp(20px,2.6vw,36px);letter-spacing:-0.015em;text-transform:none;max-width:22ch;line-height:1.2}
.bleed-inner::after{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.55) 0%,rgba(0,0,0,0) 60%);pointer-events:none;z-index:1}
.workshop h2{color:var(--bg)}
.workshop p{color:#B5B5B3}
.workshop .section-num{color:var(--bg);opacity:.85}
.workshop .link{color:var(--bg);border-bottom-color:var(--bg)}

/* Realizacje */
.work{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.work-tile{aspect-ratio:4/5;position:relative;background:var(--concrete-lite);overflow:hidden}
.work-tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;filter:contrast(1.02) saturate(.95)}
.work-tile::after{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,rgba(0,0,0,0) 40%,rgba(0,0,0,.45) 100%);pointer-events:none;z-index:1}
.work-tile .tag{position:absolute;top:20px;left:20px;font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:0.14em;text-transform:uppercase;color:var(--bg);z-index:2;background:rgba(10,10,10,.55);padding:6px 10px;backdrop-filter:blur(4px)}
.work-tile .info{position:absolute;bottom:20px;left:20px;right:20px;font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:0.12em;text-transform:uppercase;color:var(--bg);z-index:2}
.work-tile .info strong{display:block;font-family:'Mulish',sans-serif;font-weight:500;font-size:17px;letter-spacing:0;text-transform:none;margin-bottom:6px;line-height:1.3;color:var(--bg)}

/* FAQ */
.faq details{border-top:1px solid var(--line);padding:28px 0}
.faq details:last-of-type{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;font-size:19px;font-weight:400;display:flex;justify-content:space-between;align-items:center;letter-spacing:-0.005em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';font-weight:200;font-size:32px;color:var(--ink-2)}
.faq details[open] summary::after{content:'–'}
.faq details p{margin-top:18px;font-size:15px;line-height:1.6;max-width:70ch}

/* Footer */
footer{padding:88px 0 40px;border-top:1px solid var(--line)}
footer .wrap{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:72px}
footer h4{font-size:10px;text-transform:uppercase;letter-spacing:0.14em;color:var(--ink-2);margin-bottom:22px;font-family:'JetBrains Mono',monospace;font-weight:400}
footer ul{list-style:none;font-size:14px}
footer li{padding:8px 0;color:var(--ink-2)}
footer li:hover{color:var(--ink)}
footer .fine{grid-column:1/-1;margin-top:72px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--ink-2);letter-spacing:0.1em;text-transform:uppercase}

/* ============================================================
   HOVER ZOOM — wszystkie kontenery z obrazami
   ============================================================ */
.hero-visual img,
.manifest-visual img,
.work-tile img,
.coll-swatch img,
.studio-visual img,
.bleed-inner img,
.workshop .bg img,
.product-hero img,
.product-gallery-tile img{
  transition:transform 1.0s cubic-bezier(.2,.6,.2,1)
}
.hero-visual:hover img,
.manifest-visual:hover img,
.work-tile:hover img,
.coll-swatch:hover img,
.studio-visual:hover img,
.bleed-inner:hover img,
.product-hero:hover img,
.product-gallery-tile:hover img{
  transform:scale(1.06)
}

/* ============================================================
   PRODUKT — strony /produkt/*
   ============================================================ */
.product-hero{display:grid;grid-template-columns:1fr 1fr;gap:0;min-height:88vh;border-bottom:1px solid var(--line)}
.product-hero-img{position:relative;overflow:hidden;background:var(--bg-2)}
.product-hero-img img{width:100%;height:100%;object-fit:cover;display:block}
.product-hero-content{padding:88px 64px;display:flex;flex-direction:column;justify-content:center}
.product-hero-content .eyebrow{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.14em;text-transform:uppercase;color:var(--ink-2);margin-bottom:32px;display:flex;align-items:center;gap:14px}
.product-hero-content .eyebrow::before{content:'';display:inline-block;width:32px;height:1px;background:var(--ink)}
.product-hero-content h1{font-weight:300;font-size:clamp(36px,4.2vw,56px);line-height:1.02;letter-spacing:-0.025em;margin-bottom:24px}
.product-hero-content h1 em{font-family:'Mulish',sans-serif;font-style:italic;font-weight:200;color:var(--brass)}
.product-hero-content .lead{font-size:15px;line-height:1.55;color:var(--ink-2);max-width:44ch;margin-bottom:36px}
.product-hero-content .price{display:flex;align-items:baseline;gap:14px;padding:24px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:32px}
.product-hero-content .price-v{font-weight:300;font-size:36px;letter-spacing:-0.02em}
.product-hero-content .price-u{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--ink-2);letter-spacing:0.04em}
.product-hero-content .actions{display:flex;gap:32px;flex-wrap:wrap}

/* Heights selector */
.heights{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin:32px 0 0;padding-top:24px;border-top:1px solid var(--line)}
.height-card{padding:18px 14px;border:1px solid var(--line);text-align:center;cursor:pointer;transition:border-color .2s,background .2s}
.height-card:hover{border-color:var(--ink);background:var(--bg-2)}
.height-card .h-num{font-weight:300;font-size:22px;letter-spacing:-0.015em}
.height-card .h-unit{font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--ink-2);letter-spacing:0.08em;margin-top:4px}
.height-card .h-price{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--ink);letter-spacing:0.04em;margin-top:10px;font-weight:500;padding-top:8px;border-top:1px solid var(--line)}

/* Gallery */
.product-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.product-gallery-tile{aspect-ratio:1/1;position:relative;overflow:hidden;background:var(--bg-2)}
.product-gallery-tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}

/* Sample order box */
.sample-box{background:var(--bg-2);padding:48px;display:grid;grid-template-columns:300px 1fr;gap:48px;align-items:center}
.sample-box .sample-img{aspect-ratio:4/5;overflow:hidden;background:var(--bg);position:relative}
.sample-box .sample-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 1.0s cubic-bezier(.2,.6,.2,1)}
.sample-box .sample-img:hover img{transform:scale(1.04)}
.sample-box h3{font-size:22px;font-weight:300;letter-spacing:-0.015em;margin-bottom:14px}
.sample-box p{font-size:14px;line-height:1.55}
.sample-box .sample-price{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--ink-2);letter-spacing:0.08em;margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}
.sample-box .sample-cta{margin-top:28px}

/* Cross-sell */
.crosssell{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.crosssell-tile{padding-top:24px;border-top:1px solid var(--ink)}
.crosssell-tile .cs-img{aspect-ratio:4/5;background:var(--bg-2);overflow:hidden;margin-bottom:18px;position:relative}
.crosssell-tile .cs-img img{width:100%;height:100%;object-fit:cover;display:block}
.crosssell-tile h3{font-size:16px;font-weight:500;margin-bottom:8px}
.crosssell-tile p{font-size:13px;color:var(--ink-2);margin-bottom:14px;line-height:1.55}
.crosssell-tile .cs-meta{font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--ink-2);letter-spacing:0.08em;margin-bottom:14px}

/* Form (kontakt, zamówienie próbki) */
.form{display:grid;gap:18px;max-width:560px}
.form-row{display:grid;gap:6px}
.form-row label{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:0.14em;text-transform:uppercase;color:var(--ink-2)}
.form-row input,.form-row textarea,.form-row select{font-family:inherit;font-size:14px;padding:12px 14px;border:1px solid var(--line);background:var(--bg);color:var(--ink);transition:border-color .2s}
.form-row input:focus,.form-row textarea:focus,.form-row select:focus{outline:none;border-color:var(--ink)}
.form-row textarea{min-height:120px;resize:vertical;font-family:inherit}
.form-submit{margin-top:14px}
.form-submit button{background:var(--ink);color:var(--bg);border:none;padding:16px 32px;font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.14em;text-transform:uppercase;cursor:pointer;transition:background .2s}
.form-submit button:hover{background:var(--brass)}

/* ============================================================
   LIGHTBOX — popup gallery
   ============================================================ */
.lightbox{position:fixed;inset:0;background:rgba(10,10,10,.94);display:none;align-items:center;justify-content:center;z-index:1000;padding:64px;backdrop-filter:blur(10px);cursor:zoom-out;animation:lbFade .2s ease}
.lightbox.is-open{display:flex}
@keyframes lbFade{from{opacity:0}to{opacity:1}}
.lightbox img{max-width:100%;max-height:100%;object-fit:contain;display:block;box-shadow:0 12px 80px rgba(0,0,0,.7);user-select:none;-webkit-user-drag:none}
.lightbox .lb-close,.lightbox .lb-prev,.lightbox .lb-next{position:absolute;background:transparent;border:1px solid rgba(255,255,255,.22);color:rgba(255,255,255,.85);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:border-color .2s,color .2s,background .2s;font-family:'Mulish',sans-serif;padding:0}
.lightbox .lb-close:hover,.lightbox .lb-prev:hover,.lightbox .lb-next:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.06)}
.lightbox .lb-close{top:24px;right:24px;width:44px;height:44px;font-size:24px;font-weight:200}
.lightbox .lb-prev,.lightbox .lb-next{top:50%;transform:translateY(-50%);width:48px;height:64px;font-size:32px;font-weight:200}
.lightbox .lb-prev{left:24px}
.lightbox .lb-next{right:24px}
.lightbox .lb-caption{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.12em;color:rgba(255,255,255,.7);text-transform:uppercase;max-width:80%;text-align:center;line-height:1.5}
.lightbox .lb-counter{position:absolute;top:24px;left:24px;font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.12em;color:rgba(255,255,255,.7)}
.lb-zoomable{cursor:zoom-in}
@media(max-width:760px){
  .lightbox{padding:24px}
  .lightbox .lb-prev{left:8px;width:40px;height:56px}
  .lightbox .lb-next{right:8px;width:40px;height:56px}
  .lightbox .lb-close{top:12px;right:12px}
  .lightbox .lb-counter{top:12px;left:12px}
}

/* VAT toggle */
.vat-toggle{display:flex;align-items:center;gap:18px;padding:18px 24px;background:var(--bg-2);border:1px solid var(--line);margin-bottom:32px;flex-wrap:wrap}
.vat-toggle label{display:flex;align-items:center;gap:12px;cursor:pointer;font-size:14px;font-weight:500;letter-spacing:-0.005em}
.vat-toggle input[type="checkbox"]{width:18px;height:18px;accent-color:var(--brass);cursor:pointer;margin:0}
.vat-toggle .vat-info{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--ink-2);letter-spacing:0.04em;line-height:1.5}
.vat-toggle .vat-badge{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:0.12em;text-transform:uppercase;padding:4px 10px;border:1px solid var(--ink);color:var(--ink);transition:background .2s,color .2s}
.vat-toggle.is-active{border-color:var(--brass);background:var(--brass-lite)}
.vat-toggle.is-active .vat-badge{background:var(--brass);color:var(--bg);border-color:var(--brass)}

/* ============================================================
   DYSTRYBUTORZY — mapa + lista + tiery
   ============================================================ */
.dist-map{height:480px;width:100%;background:var(--bg-2);border:1px solid var(--line)}
.leaflet-popup-content-wrapper{border-radius:0;box-shadow:0 4px 24px rgba(0,0,0,.12);font-family:'Mulish',sans-serif}
.leaflet-popup-content{margin:18px 22px;font-size:13px;line-height:1.55}
.dist-popup .dist-popup-tier{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:0.14em;text-transform:uppercase;font-weight:500;margin-bottom:8px}
.dist-popup h4{font-size:16px;font-weight:500;margin-bottom:8px;letter-spacing:-0.005em}
.dist-popup p{font-size:13px;color:var(--ink-2);margin-bottom:6px;line-height:1.5}
.dist-popup a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--brass)}
.dist-popup .dist-showroom{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:0.08em;color:var(--brass);margin-top:10px;padding-top:8px;border-top:1px solid var(--line)}
.dist-pin-dot{width:18px;height:18px;border-radius:50%;border:2px solid var(--bg);box-shadow:0 2px 8px rgba(0,0,0,.3);cursor:pointer;transition:transform .2s}
.dist-pin-dot:hover{transform:scale(1.25)}

.dist-list{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.dist-empty{font-size:14px;color:var(--ink-2);padding:48px;background:var(--bg-2);text-align:center;font-style:italic}
.dist-card{padding:32px;border:1px solid var(--line);background:var(--bg);transition:border-color .2s}
.dist-card:hover{border-color:var(--ink)}
.dist-card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;flex-wrap:wrap;gap:8px}
.dist-region{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--ink-2);letter-spacing:0.08em;text-transform:uppercase}
.dist-card h3{font-size:20px;font-weight:400;letter-spacing:-0.005em;margin-bottom:10px}
.dist-card .dist-addr{font-size:14px;color:var(--ink-2);margin-bottom:18px;line-height:1.55}
.dist-card .dist-contacts{display:flex;flex-direction:column;gap:6px;font-size:13px}
.dist-card .dist-contacts a{color:var(--ink);transition:color .2s}
.dist-card .dist-contacts a:hover{color:var(--brass)}
.dist-card .dist-showroom-note{margin-top:18px;padding-top:18px;border-top:1px solid var(--line);font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--brass);letter-spacing:0.04em;line-height:1.55}

.dist-tier-badge{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:0.14em;text-transform:uppercase;padding:5px 12px;font-weight:500;border:1px solid currentColor}
.dist-tier-badge.tier-bronze{color:#C77A4D}
.dist-tier-badge.tier-silver{color:#7A7E84}
.dist-tier-badge.tier-gold{color:var(--brass)}

/* Tier cards — strona dystrybutorzy "Zostań partnerem" */
.tier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.tier-card{padding:28px 22px;border:1px solid var(--line);background:var(--bg);transition:border-color .2s,transform .2s}
.tier-card:hover{border-color:var(--ink);transform:translateY(-2px)}
.tier-card.tier-gold{border-color:var(--brass)}
.tier-card .tier-name{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.16em;color:var(--ink-2);margin-bottom:14px;font-weight:500}
.tier-card.tier-bronze .tier-name{color:#C77A4D}
.tier-card.tier-silver .tier-name{color:#7A7E84}
.tier-card.tier-gold .tier-name{color:var(--brass)}
.tier-card .tier-rabat{font-weight:300;font-size:42px;letter-spacing:-0.025em;line-height:1;margin-bottom:10px}
.tier-card .tier-warunek{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--ink-2);letter-spacing:0.04em;margin-bottom:18px;padding-bottom:18px;border-bottom:1px solid var(--line);min-height:28px}
.tier-card .tier-perks{list-style:none;font-size:13px;line-height:1.7;color:var(--ink-2)}
.tier-card .tier-perks li{padding:4px 0;position:relative;padding-left:14px}
.tier-card .tier-perks li::before{content:'·';position:absolute;left:0;color:var(--brass);font-weight:500}

/* Architekci — strefa */
.arch-tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.arch-tile{padding:32px;border:1px solid var(--line);background:var(--bg-2);transition:border-color .2s}
.arch-tile:hover{border-color:var(--ink)}
.arch-tile .arch-k{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.14em;text-transform:uppercase;color:var(--ink-2);margin-bottom:16px}
.arch-tile h3{font-size:18px;font-weight:400;margin-bottom:10px}
.arch-tile p{font-size:13px;line-height:1.55;margin-bottom:18px}

/* Realizacje grid (rozszerzona wersja) */
.work-grid-extended{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}

/* Subpage hero (Sika, Architekci, Kontakt) */
.subpage-hero{padding:96px 0 72px;border-bottom:1px solid var(--line)}
.subpage-hero .eyebrow{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.14em;text-transform:uppercase;color:var(--ink-2);margin-bottom:24px;display:flex;align-items:center;gap:14px}
.subpage-hero .eyebrow::before{content:'';display:inline-block;width:32px;height:1px;background:var(--ink)}
.subpage-hero h1{font-weight:300;font-size:clamp(36px,4.6vw,64px);line-height:1.02;letter-spacing:-0.025em;margin-bottom:18px;max-width:24ch}
.subpage-hero h1 em{font-family:'Mulish',sans-serif;font-style:italic;font-weight:200;color:var(--brass)}
.subpage-hero .lead{font-size:15px;line-height:1.55;color:var(--ink-2);max-width:60ch}

@media(max-width:960px){
  .wrap{padding:0 28px}
  .nav{padding:16px 28px}
  nav ul{display:none}
  .hero{grid-template-columns:1fr;padding-top:60px;min-height:auto}
  .section-header{grid-template-columns:1fr;gap:24px;margin-bottom:64px}
  .section-num{font-size:72px}
  section{padding:96px 0}
  .specs,.collections,.process,.why{grid-template-columns:repeat(2,1fr)}
  .spec{border-right:none;border-bottom:1px solid var(--line)}
  .uses{grid-template-columns:repeat(2,1fr)}
  .studio,.workshop{padding:96px 0}
  .studio .wrap{grid-template-columns:1fr;gap:40px}
  .work,.crosssell,.arch-tiles,.work-grid-extended,.product-gallery{grid-template-columns:1fr}
  .sample-box{grid-template-columns:1fr}
  footer .wrap{grid-template-columns:1fr 1fr;gap:48px}
  .comp-row{grid-template-columns:1fr 1fr;gap:16px;font-size:13px}
  .manifest .wrap{grid-template-columns:1fr;gap:40px}
  .manifest-text-block{grid-template-columns:1fr;gap:16px}
  .bleed-inner{aspect-ratio:4/3}
  .product-hero{grid-template-columns:1fr;min-height:auto}
  .product-hero-content{padding:48px 28px}
  .heights{grid-template-columns:repeat(5,1fr);gap:8px}
  .sample-box{grid-template-columns:1fr;gap:24px;padding:32px}
}