@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Montserrat:wght@500;600;700;800&display=swap');
:root{--black:#111;--black2:#1c1c1c;--white:#fff;--paper:#fbfaf8;--sand:#f3eee8;--wood:#a86d3d;--wood-dark:#754724;--wood-light:#d8b28f;--ink:#151515;--muted:#706963;--line:#e6e0da;--shadow:0 20px 55px rgba(27,20,14,.10);--shadow-soft:0 10px 28px rgba(27,20,14,.07);--container:1220px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font-family:'Inter',Arial,sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,input,summary{font:inherit}.container{width:min(var(--container),calc(100% - 40px));margin:auto}.section{padding:88px 0}.section--tight{padding:58px 0}.section--sand{background:var(--sand)}.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:'Montserrat',Arial,sans-serif;letter-spacing:.14em;text-transform:uppercase;font-size:.68rem;color:var(--wood);font-weight:700}.eyebrow:before{content:'';width:28px;height:1px;background:currentColor}.section-title{font-family:'Montserrat',Arial,sans-serif;font-size:clamp(2.05rem,4.6vw,4.35rem);font-weight:700;letter-spacing:-.045em;line-height:1.02;margin:.18em 0 .38em}.section-lead{font-size:1.08rem;color:#504b47;max-width:790px}.rule{height:1px;background:linear-gradient(90deg,var(--wood),var(--line));margin:22px 0 30px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;padding:14px 22px;border:1px solid var(--black);font-family:'Montserrat',Arial,sans-serif;font-weight:700;letter-spacing:.045em;text-transform:uppercase;font-size:.7rem;transition:.2s;background:#fff}.btn:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(16,16,16,.12)}.btn--dark{background:var(--black);color:#fff}.btn--light{border-color:#fff;color:#fff;background:transparent}.btn--accent{background:var(--wood);border-color:var(--wood);color:#fff}.header{position:sticky;top:0;z-index:100;background:var(--black);color:#fff;border-bottom:1px solid rgba(255,255,255,.08)}.header:after{content:'';display:block;height:2px;background:linear-gradient(90deg,transparent,var(--wood),transparent);opacity:.85}.nav{height:80px;display:flex;align-items:center;justify-content:space-between}.brand img{width:148px;max-height:60px;object-fit:contain;filter:brightness(0) invert(1)}.nav-links{display:flex;align-items:center;gap:23px;font-family:'Montserrat',Arial,sans-serif;font-size:.79rem;font-weight:600}.nav-links>a,.nav-drop-trigger{opacity:.92;padding:30px 0 27px;border-bottom:2px solid 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a:hover{background:var(--sand);border-color:var(--wood)}.dropdown-menu span{display:block;font-weight:700}.dropdown-menu small{display:block;color:var(--muted);font-family:'Inter',Arial,sans-serif;font-size:.74rem;margin-top:2px}.hero{min-height:calc(100vh - 82px);display:grid;grid-template-columns:1fr 1fr;background:var(--black);overflow:hidden}.hero-panel{position:relative;min-height:650px;background-size:cover;background-position:center;display:flex;align-items:flex-end;padding:58px}.hero-panel:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.07) 15%,rgba(0,0,0,.80) 100%)}.hero-panel:before{content:'';position:absolute;inset:22px;border:1px solid rgba(255,255,255,.20);z-index:1;pointer-events:none}.hero-panel>*{position:relative;z-index:2;color:#fff}.hero-panel h1,.hero-panel h2{font-family:'Montserrat',Arial,sans-serif;font-size:clamp(2.4rem,4.8vw,5.1rem);letter-spacing:-.055em;line-height:.94;margin:0 0 18px;font-weight:700}.hero-panel p{max-width:530px;color:#eee}.hero-panel--a{background-image:url('https://unsplash.com/photos/ROUipzKdSVk/download?force=true')}.hero-panel--b{background-image:url('https://unsplash.com/photos/rW2_qXYqn9M/download?force=true')}.hero-badge{position:absolute;top:36px;right:36px;z-index:3;background:rgba(16,16,16,.80);backdrop-filter:blur(8px);padding:10px 14px;color:#fff;font-family:'Montserrat',Arial,sans-serif;font-size:.65rem;font-weight:700;letter-spacing:.10em;text-transform:uppercase;border-left:2px solid var(--wood)}.intro-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:68px;align-items:center}.image-frame{position:relative}.image-frame img{width:100%;height:600px;object-fit:cover;box-shadow:var(--shadow)}.image-frame:before{content:'';position:absolute;inset:18px -18px -18px 18px;border:1px solid var(--wood);z-index:-1}.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin:30px 0}.feature{border-top:1px solid var(--line);padding-top:15px}.feature 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0}.slider-hint{font-family:'Montserrat',Arial,sans-serif;font-size:.66rem;font-weight:700;text-transform:uppercase;letter-spacing:.09em;color:var(--wood);white-space:nowrap}.door-slider{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(245px,28%);gap:18px;overflow-x:auto;overscroll-behavior-inline:contain;scroll-snap-type:x mandatory;padding:0 0 20px;scrollbar-width:thin;scrollbar-color:var(--wood) var(--line)}.door-slider::-webkit-scrollbar{height:6px}.door-slider::-webkit-scrollbar-track{background:var(--line)}.door-slider::-webkit-scrollbar-thumb{background:var(--wood)}.door-slide{scroll-snap-align:start;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-soft);transition:.25s;min-width:0}.door-slide:hover{transform:translateY(-5px);border-color:var(--wood-light)}.door-slide .photo{height:340px;overflow:hidden;background:#eee}.door-slide img{width:100%;height:100%;object-fit:cover;transition:transform .45s}.door-slide:hover 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.content{position:absolute;inset:auto 30px 28px;z-index:2}.program-card h3{font-family:'Montserrat',Arial,sans-serif;font-size:1.55rem;margin:6px 0}.program-card p{margin:0;color:#e7e7e7;font-size:.9rem}.showroom-banner{min-height:520px;background:linear-gradient(90deg,rgba(0,0,0,.82),rgba(0,0,0,.34)),url('https://unsplash.com/photos/A9DmoCgM5iw/download?force=true') center/cover;display:flex;align-items:center;color:#fff}.showroom-banner .content{max-width:650px}.showroom-banner h2{font-family:'Montserrat',Arial,sans-serif;font-size:clamp(2.5rem,5.5vw,5.1rem);letter-spacing:-.055em;line-height:.98;font-weight:700;margin:10px 0 20px}.showroom-banner p{color:#eee}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:30px}.stat{border-top:1px solid rgba(255,255,255,.4);padding-top:14px}.stat strong{font-family:'Montserrat',Arial,sans-serif;font-size:1.35rem;display:block}.stat span{font-size:11px;color:#d7d7d7;text-transform:uppercase;letter-spacing:.07em}.page-hero{background:var(--paper);color:var(--black);padding:92px 0 72px;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}.page-hero:before{content:'';position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--wood)}.page-hero:after{content:'PRIMO CASA';position:absolute;right:2.5%;bottom:-24px;font-family:'Montserrat',Arial,sans-serif;font-size:clamp(5rem,12vw,11rem);font-weight:800;letter-spacing:-.08em;color:rgba(16,16,16,.025);white-space:nowrap}.page-hero h1{font-family:'Montserrat',Arial,sans-serif;font-size:clamp(3rem,7.5vw,5.8rem);letter-spacing:-.055em;line-height:.95;font-weight:700;margin:.2em 0}.page-hero p{color:var(--muted);max-width:720px;font-size:1.06rem}.breadcrumbs{font-size:12px;color:var(--muted);margin-bottom:25px}.breadcrumbs a{text-decoration:underline;text-decoration-color:var(--wood-light);text-underline-offset:3px}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.product-card{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-soft);transition:.2s}.product-card:hover{transform:translateY(-4px);border-color:var(--wood-light)}.product-card>img{aspect-ratio:1/1;object-fit:cover;width:100%}.product-card .meta{padding:17px 18px 19px}.product-card h3{font-family:'Montserrat',Arial,sans-serif;font-size:1.22rem;margin:5px 0 6px}.product-card small{display:block;color:var(--muted);min-height:44px}.product-card .card-link{display:block;margin-top:13px;color:var(--wood-dark)}.split{display:grid;grid-template-columns:1fr 1fr;gap:58px;align-items:center}.split img{width:100%;max-height:620px;object-fit:cover;box-shadow:var(--shadow)}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.service{padding:31px 25px;background:#fff;border:1px solid var(--line)}.service .num{font-family:'Montserrat',Arial,sans-serif;font-weight:700;color:var(--wood);font-size:.68rem;letter-spacing:.1em}.service h3{font-family:'Montserrat',Arial,sans-serif;font-size:1.4rem;margin:9px 0}.service p{color:var(--muted)}.commerce-grid{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(380px,.94fr);gap:56px;align-items:start}.product-gallery{position:relative}.product-gallery>input{position:absolute;opacity:0;pointer-events:none}.gallery-stage{position:relative;background:var(--paper);border:1px solid var(--line);overflow:hidden;box-shadow:var(--shadow-soft)}.gallery-panel{display:none;margin:0}.gallery-panel img{width:100%;height:650px;object-fit:cover}.product-gallery #gallery-1:checked~.gallery-stage .gallery-panel-1,.product-gallery #gallery-2:checked~.gallery-stage .gallery-panel-2,.product-gallery #gallery-3:checked~.gallery-stage .gallery-panel-3,.product-gallery #gallery-4:checked~.gallery-stage 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14px}.product-copy .lead{font-size:1.03rem;color:#4f4a46}.price-block{display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:20px 0;margin:26px 0}.price-block small{display:block;color:var(--muted);font-size:.7rem;text-transform:uppercase;letter-spacing:.08em}.price-block strong{font-family:'Montserrat',Arial,sans-serif;font-size:1.45rem}.finish-swatches{display:flex;gap:8px;margin:12px 0 22px}.swatch{width:34px;height:34px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px var(--line)}.swatch.wood{background:#9f693e}.swatch.oak{background:#c8a47d}.swatch.white{background:#f7f7f7}.swatch.black{background:#151515}.swatch.graphite{background:#555}.swatch.grey{background:#b8b8b8}.purchase-actions{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0}.key-facts{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-left:1px solid 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rgba(255,255,255,.15);gap:0}.menu-check:checked~.nav-links{display:flex}.nav-links>a,.nav-drop-trigger{padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12)}.nav-dropdown{width:100%}.nav-drop-trigger{justify-content:space-between}.dropdown-menu{position:static;width:100%;background:#181818;color:#fff;border:0;box-shadow:none;padding:5px 0 8px}.dropdown-menu a{padding:12px 15px}.dropdown-menu a:hover{background:#222}.dropdown-menu small{color:#aaa}.social-dot{margin-top:12px}.hero{grid-template-columns:1fr}.hero-panel{min-height:58vh;padding:34px 24px}.intro-grid,.split,.contact-grid,.commerce-grid,.detail-story,.diagram-grid,.category-intro{grid-template-columns:1fr}.program-grid{grid-template-columns:1fr 1fr}.product-copy,.detail-story .visual{position:static}.gallery-panel img{height:620px}.product-grid,.service-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1;order:-1}.stats{grid-template-columns:repeat(2,1fr)}.catalog-head{align-items:start;flex-direction:column}.door-slider{grid-auto-columns:minmax(240px,42%)}.section{padding:60px 0}.page-hero{padding:62px 0 50px}}@media(max-width:600px){.container{width:min(100% - 28px,var(--container))}.product-grid,.service-grid,.footer-grid,.feature-list,.detail-points,.key-facts,.program-grid{grid-template-columns:1fr}.hero-panel{min-height:64vh}.hero-panel h1,.hero-panel h2{font-size:2.75rem}.section-title{font-size:2.35rem}.footer-brand{grid-column:auto}.footer-bottom{gap:12px;flex-direction:column}.showroom-banner{min-height:620px}.stats{grid-template-columns:1fr 1fr}.product-card>img{aspect-ratio:1.03/1}.contact-card{padding:24px}.map{min-height:390px}.door-slider{grid-auto-columns:82%}.slider-hint{display:none}.gallery-panel img{height:470px}.gallery-thumbs img{height:66px}.product-copy h1{font-size:2.85rem}.spec-row{grid-template-columns:1fr;gap:4px}.program-hero{min-height:430px;padding:52px 0}.program-hero h1{font-size:3.4rem}}