/* PETRA Milano — V3: showroom fotografico e universo del marchio. */
.version-three{--paper:#f7f7f3;--ink:#1c1d1c;--line:#d8d8d1;--studio:#efeee9}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.version-three .header{height:80px;padding:0 3%;grid-template-columns:1fr 150px 1fr}
.version-three .brand{width:127px}.version-three .desktop-nav{font-size:10px;gap:24px}
.version-three .hero h1{font-size:36px;font-weight:400;letter-spacing:-.025em}
.version-three .hero-copy{bottom:9.5%}.version-three .hero-copy .eyebrow{font-size:9px;margin-bottom:11px}
.version-three .hero-copy .text-link{font-size:9px;letter-spacing:.03em;border-bottom:0}
.version-three .campaign-hero{max-height:1100px}
.version-three .campaign-caption{font-size:8px;letter-spacing:.07em}
.version-three .showroom{position:relative;isolation:isolate;background:var(--studio);padding:34px 3% 65px;min-height:790px;scroll-margin-top:0}
.showroom-intro{position:absolute;top:58px;left:5%;width:18%;z-index:2;pointer-events:none}
.showroom-intro .eyebrow{font-size:8px;letter-spacing:.08em;margin-bottom:15px;color:#686862}
.showroom-intro h2{font-size:25px;line-height:1.25;font-weight:400;letter-spacing:-.025em;margin:0 0 20px}
.showroom-intro>p:last-child{font-size:10px;line-height:1.8;color:#676861;margin:0}
.version-three .product-track{display:block;overflow:visible;padding:0;scroll-snap-type:none}
.version-three .showroom-product{display:grid;grid-template-columns:20% 46% 26% 8%;align-items:start;gap:0;min-height:690px;scroll-margin-top:100px}
.version-three .showroom-product[hidden]{display:none}
.version-three .showroom-product .product-image-button{grid-column:2;aspect-ratio:auto;height:700px;width:100%;background:transparent;overflow:hidden;align-self:center;mask-image:linear-gradient(90deg,transparent 0%,#000 9%,#000 91%,transparent 100%)}
.version-three .showroom-product .product-image-button>img{object-fit:contain;object-position:50% 50%;width:100%;height:100%;mix-blend-mode:multiply;transition:transform .8s}
.version-three .showroom-product .product-image-button:hover>img{transform:scale(1.025)}
.version-three .showroom-product .image-plus{right:12%;bottom:20px;border-radius:50%;background:#ffffff85;color:#272a28;display:grid;width:30px;height:30px}
.version-three .showroom-product .product-info{grid-column:3;margin-top:85px;padding:0 35px 0 10px;max-width:300px}
.product-number{font-size:8px;letter-spacing:.06em;color:#787971;margin:0 0 20px}
.version-three .showroom-product .product-info h3{font-size:17px;font-weight:400;line-height:1.4;margin:0;letter-spacing:-.02em}
.version-three .showroom-product .product-description{font-size:10px;line-height:1.7;margin:9px 0 16px;color:#666860}
.version-three .showroom-product .product-price{font-size:13px;margin:0 0 30px;display:block}
.product-material{font-size:10px;line-height:1.8;margin:0 0 28px;color:#5e6059}
.version-three .showroom-product .size-heading{font-size:10px;margin-bottom:10px}
.version-three .showroom-product .size-heading button{font-size:9px}
.version-three .showroom-product .size-options{gap:5px}
.version-three .showroom-product .size-button{height:40px;font-size:10px;background:transparent;border-color:#bfc0b7}
.version-three .showroom-product .size-button[aria-pressed=true]{background:var(--ink);color:white;border-color:var(--ink)}
.version-three .showroom-product .add-button{font-size:10px;min-height:44px;height:auto;padding:12px 8px;margin-top:12px}
.version-three .showroom-product .product-details{font-size:9px;text-decoration:none;border-top:1px solid #d1d2c9;width:100%;text-align:left;display:flex;justify-content:space-between;padding:16px 0;margin:20px 0 0}
.product-nav{position:absolute;right:2.5%;top:63px;width:7%;max-width:110px;display:flex;flex-direction:column;gap:19px;z-index:3}
.product-thumb{padding:0 0 9px;text-align:center;border-bottom:1px solid transparent;width:100%;opacity:1;transition:opacity .2s,border-color .2s}
.product-thumb:hover{opacity:1}.product-thumb[aria-pressed=true]{opacity:1;border-bottom-color:#30332d}
.product-thumb>img{width:100%;height:94px;object-fit:contain;mix-blend-mode:multiply}
.product-thumb>span{font-size:8px;line-height:1.5;display:block;margin-top:6px;white-space:nowrap}
.product-thumb small{font-size:8px;display:block;color:#62645b}
.showroom-bottom{display:grid;grid-template-columns:20% 46% 34%;align-items:center;margin-top:12px;font-size:10px;color:#4e5149}
.showroom-bottom>span:first-child{grid-column:2;text-align:center}
.showroom-arrows{grid-column:3;display:flex;align-items:center;gap:6px;justify-content:flex-start;padding-left:0}
.showroom-arrows .icon-button{width:33px;height:33px;font-size:18px}
.showroom-arrows #track-index{font-size:9px;letter-spacing:.06em;min-width:40px;text-align:center}
.studio-credit{position:absolute;left:5%;bottom:34px;font-size:7px;letter-spacing:.1em;color:#86887f}
.version-three .editorial-duo{gap:7px;padding:14px;background:var(--paper)}
.version-three .duo-image{height:clamp(450px,56vw,890px)}
.version-three .duo-label{bottom:34px;gap:12px}.version-three .duo-label strong{font-size:25px;font-weight:400}
.version-three .cinematic-banner{height:clamp(560px,61vw,940px)}
.version-three .editorial-copy{bottom:9%;right:7%;width:30%}
.version-three .editorial-copy h2{font-size:30px;line-height:1.25;font-weight:400}
.version-three .editorial-copy .eyebrow{font-size:8px;line-height:1.7;letter-spacing:.06em}
.version-three .universe{background:#080b0c;color:#f6f6f2;padding:75px max(7%,calc((100vw - 1500px)/2)) 88px}
.version-three .universe-heading{margin:0 0 36px;align-items:center}
.version-three .universe-heading .eyebrow{color:#9fa5a5;font-size:8px;margin-bottom:13px}
.version-three .universe-heading h2{font-size:28px;letter-spacing:-.02em}
.version-three .universe-heading .section-intro{color:#a6abab;padding:0;font-size:10px;line-height:1.8}
.version-three .universe-grid{gap:27px}
.version-three .universe-card{aspect-ratio:3/4;border-radius:17px;background:#242b2d;padding:0}
.version-three .universe-card:after{background:linear-gradient(180deg,#0008,transparent 28%),linear-gradient(0deg,#0008,transparent 20%)}
.version-three .universe-label{top:24px;bottom:auto;left:23px;right:23px;align-items:center;letter-spacing:0;font-size:17px}
.version-three .universe-label>span:last-child{font-size:20px;border-radius:50%;width:29px;height:29px;background:#ffffff26;display:grid;place-items:center}
.version-three .universe-card>.sold-out{top:auto;bottom:24px;left:24px;font-size:8px;letter-spacing:.07em;border-color:#ffffff75;color:#ffffffdb}
.version-three .brand-statement{padding:52px 24px;border:0;display:flex;align-items:center;justify-content:space-between;text-align:left;gap:30px;margin:0 6%}
.version-three .brand-statement .eyebrow{margin:0;font-size:8px;color:#6f716a}
.version-three .brand-statement>p:not(.eyebrow){font-size:20px;line-height:1.3;margin:0;letter-spacing:-.025em}
.version-three .brand-statement .signature{width:126px;margin:0}
.version-three .footer{padding:0 6%;background:#f7f7f3}
.version-three .gallery-stage.is-fullbody img{object-fit:contain}
@media(min-width:1500px){.version-three .showroom{min-height:910px;padding-top:30px}.version-three .showroom-product{min-height:790px}.version-three .showroom-product .product-image-button{height:800px}.showroom-intro{top:65px}.showroom-intro h2{font-size:29px}.version-three .showroom-product .product-info{margin-top:110px;max-width:340px;padding-left:25px;padding-right:55px}.product-nav{top:85px;gap:23px}.product-thumb>img{height:115px}.product-thumb>span,.product-thumb small{font-size:9px}.version-three .hero h1{font-size:43px}}
@media(min-width:701px) and (max-width:1100px){.version-three .showroom{padding-left:2%;padding-right:2%;min-height:735px}.version-three .showroom-product{grid-template-columns:18% 46% 27% 9%;min-height:650px}.version-three .showroom-product .product-image-button{height:650px}.showroom-intro{left:4%;width:17%}.showroom-intro h2{font-size:22px}.showroom-intro>p:last-child{font-size:9px}.version-three .showroom-product .product-info{margin-top:65px;padding-right:25px;padding-left:3px}.version-three .showroom-product .product-info h3{font-size:16px}.product-nav{right:2%;width:8%;gap:20px;top:55px}.product-thumb>img{height:83px}.product-thumb>span,.product-thumb small{font-size:7px}.product-material{font-size:9px}.showroom-bottom{grid-template-columns:18% 46% 36%}.version-three .universe{padding-left:5%;padding-right:5%}.version-three .universe-grid{gap:17px}.version-three .universe-label{font-size:15px;left:18px;right:18px}}
@media(max-width:700px){
 .version-three .concept-tag{display:none}
 .version-three .campaign-hero{max-height:900px}
 .version-three .header{height:72px;padding:0 20px;grid-template-columns:1fr 120px 1fr}.version-three .brand{width:116px}
 .version-three .hero h1{font-size:28px;max-width:310px;margin:0 auto 16px}.version-three .hero-copy .eyebrow{font-size:8px}.version-three .hero-copy{bottom:10%}
 .version-three .showroom{padding:31px 0 18px;min-height:0}
 .showroom-intro{position:static;pointer-events:auto;width:auto;margin:0 23px 22px;display:block}
 .showroom-intro .eyebrow{font-size:8px;margin:0 0 10px}.showroom-intro h2{font-size:24px;line-height:1.3;margin:0}.showroom-intro h2 br{display:none}.showroom-intro h2 br:after{content:' '}.showroom-intro>p:last-child{font-size:10px;line-height:1.6;margin:10px 0 0}.showroom-intro>p:last-child br{display:none}
 .product-nav{position:static;width:auto;max-width:none;margin:0 23px 8px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px}
 .product-thumb{width:100%;min-height:110px;padding:0 0 9px}.product-thumb>img{height:80px;width:100%;object-fit:contain}.product-thumb>span{font-size:8px;margin-top:6px;line-height:1.5}.product-thumb small{font-size:8px}
 .version-three .product-track{display:block;padding:0;overflow:visible}
 .version-three .showroom-product{display:flex;flex-direction:column;min-height:0}
 .version-three .showroom-product .product-image-button{height:390px;width:100%;aspect-ratio:auto;align-self:auto;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);margin:0}
 .version-three .showroom-product .image-plus{bottom:18px;right:24px;width:30px;height:30px}
 .version-three .showroom-product .product-info{padding:22px 23px 0;margin:0;max-width:none;width:100%;scroll-margin-top:93px}
 .product-number{display:none}.version-three .showroom-product .product-info h3{font-size:18px;margin:0;display:inline-block;max-width:74%}.version-three .showroom-product .product-description{font-size:10px;margin:7px 0 0}
 .version-three .showroom-product .product-price{font-size:13px;float:right;margin:-43px 0 0;line-height:1.6}
 .product-material{font-size:10px;margin:13px 0 21px;line-height:1.7}.product-material br{display:initial}
 .version-three .showroom-product .size-heading{font-size:10px}.version-three .showroom-product .size-heading button{font-size:10px}
 .version-three .showroom-product .size-button{height:42px;font-size:11px}.version-three .showroom-product .add-button{font-size:11px;min-height:47px}
 .version-three .showroom-product .product-details{font-size:10px;padding:15px 0;margin-top:18px;margin-bottom:0}
 .showroom-bottom{display:flex;align-items:center;justify-content:space-between;margin:10px 23px 0;gap:15px}.showroom-bottom>span:first-child{font-size:9px;text-align:left}.showroom-arrows{gap:4px;padding:0}.showroom-arrows #track-index{font-size:8px}.studio-credit{display:none}
 .version-three .editorial-duo{padding:8px;gap:6px}.version-three .duo-image{height:375px}.version-three .duo-label{bottom:23px;gap:10px}.version-three .duo-label strong{font-size:19px}
 .version-three .cinematic-banner{height:610px}.version-three .editorial-copy{left:25px;right:auto;bottom:12%;width:calc(100% - 50px)}.version-three .editorial-copy h2{font-size:30px}.version-three .editorial-copy .eyebrow{font-size:8px}
 .version-three .universe{padding:44px 0 43px}.version-three .universe-heading{margin:0 23px 26px;display:block}.version-three .universe-heading h2{font-size:26px}.version-three .universe-heading .section-intro{font-size:10px;margin-top:15px}
 .version-three .universe-grid{gap:14px;padding:0 23px;scroll-padding-left:23px}.version-three .universe-card{flex-basis:80%;aspect-ratio:3/4;border-radius:15px}.version-three .universe-label{left:22px;right:22px;top:23px;font-size:18px}.version-three .universe-card>.sold-out{left:22px;bottom:24px;font-size:8px}
 .version-three .brand-statement{margin:0;padding:35px 23px;display:grid;grid-template-columns:1fr auto;gap:23px 15px}.version-three .brand-statement .eyebrow{grid-column:1/-1;font-size:8px}.version-three .brand-statement>p:not(.eyebrow){font-size:19px}.version-three .brand-statement .signature{width:109px}.version-three .footer{padding:0 23px}
}