:root{--font:-apple-system,BlinkMacSystemFont,"Inter Tight","Helvetica Neue",sans-serif;--ink:#1d1d1f;--ink-2:#424245;--muted:#6e6e73;--faint:#86868b;--field:#ececef;--pearl:#f5f5f7;--paper:#fbfbfd;--line:#d2d2d7;--copper:#8a5232;--pad:clamp(20px,5vw,80px);--wide:1200px;--ease:cubic-bezier(.2,.8,.2,1);--spring:cubic-bezier(.22,1,.36,1);--r-xl:34px;--r-l:24px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:96px}body{margin:0;background:var(--pearl);color:var(--ink);font-family:var(--font);font-weight:400;font-size:17px;line-height:1.47;letter-spacing:-.01em;-webkit-font-smoothing:antialiased;overflow-x:hidden}::selection{background:#d6e6fb}button,input,select{font:inherit;color:inherit;letter-spacing:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}h1,h2,p{margin:0}p{color:var(--muted);text-wrap:pretty}svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex:none}:focus-visible{outline:2px solid #0071e3;outline-offset:4px;border-radius:6px}[hidden]{display:none!important}
.skip{position:fixed;left:15px;top:12px;z-index:100;background:#fff;padding:10px;border-radius:12px}.skip:not(:focus){width:1px;height:1px;overflow:hidden;padding:0;clip-path:inset(50%)}

/* barra a pillola in vetro, come la home */
.masthead{position:fixed;inset:14px 0 auto;z-index:50;display:flex;justify-content:center;padding:0 16px;pointer-events:none}
.masthead-bar{pointer-events:auto;position:relative;display:flex;align-items:center;gap:30px;height:54px;padding:0 8px 0 20px;border-radius:999px;width:min(1040px,100%);background:linear-gradient(180deg,rgba(255,255,255,.78),rgba(255,255,255,.5));-webkit-backdrop-filter:blur(24px) saturate(180%);backdrop-filter:blur(24px) saturate(180%);border:1px solid rgba(255,255,255,.8);box-shadow:inset 0 1px 0 rgba(255,255,255,.95),inset 0 -1px 0 rgba(0,0,0,.03),0 1px 2px rgba(0,0,0,.05),0 20px 50px -24px rgba(30,32,40,.28);transition:background .45s,border-color .45s,box-shadow .45s,-webkit-backdrop-filter .45s,backdrop-filter .45s}
.masthead.at-top .masthead-bar{background:transparent;border-color:transparent;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}
.brand{display:flex;align-items:center;flex:none}.brand .logo{height:24px;width:auto;display:block}
.masthead nav{display:flex;align-items:center;gap:26px;margin-left:auto;font-size:13px;color:var(--ink-2)}
.nav-link:hover{color:var(--ink)}
.share{display:inline-flex;align-items:center;gap:8px;min-height:38px;padding:8px 15px;border:0;border-radius:999px;background:var(--ink);color:#fff;font-size:13px;line-height:1.2;white-space:nowrap;box-shadow:0 8px 20px -10px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.18);transition:transform .3s var(--spring),background .2s}.share:hover{background:#000}.share:active{transform:scale(.97)}.share svg{width:15px;height:15px}
.menu-toggle{display:none}

/* apertura */
main{padding:0 var(--pad)}
.intro{max-width:var(--wide);margin:0 auto;display:flex;align-items:flex-end;justify-content:space-between;gap:60px;padding:170px 0 60px}
.intro h1{font-size:clamp(44px,5.2vw,72px);font-weight:300;letter-spacing:-.03em;line-height:1.04;text-wrap:balance}.intro h1 span{color:var(--faint)}
.intro p{max-width:420px;font-size:19px;line-height:1.47;margin-bottom:6px}

/* ricerca e settore */
.filters{max-width:var(--wide);margin:0 auto;display:grid;grid-template-columns:1fr 310px;gap:20px}
label{display:block;font-size:13px;font-weight:600;color:var(--ink);margin:0 0 10px 4px}
input,select{width:100%;min-height:52px;border:1px solid rgba(0,0,0,.08);background:rgba(255,255,255,.8);border-radius:14px;color:var(--ink);padding:13px 18px;font-size:16px;transition:background .2s,border-color .2s}
input:hover,select:hover{background:#fff}input:focus-visible,select:focus-visible{outline:2px solid #0071e3;outline-offset:1px;border-radius:14px;background:#fff}
input::placeholder{color:var(--faint);opacity:1}input{caret-color:var(--ink)}
select{cursor:pointer;-webkit-appearance:none;appearance:none;padding-right:44px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236e6e73' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;background-size:16px}
.results{max-width:var(--wide);margin:0 auto;min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:0 4px}
.results p{font-size:14px;color:var(--muted);font-variant-numeric:tabular-nums}
.text-button{display:inline-flex;align-items:center;gap:5px;min-height:44px;padding:10px 0;border:0;background:none;color:var(--copper);font-size:14px}.text-button:after{content:"›";transition:transform .35s var(--ease)}.text-button:hover:after{transform:translateX(3px)}

/* galleria */
.gallery{max-width:var(--wide);margin:0 auto;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.model{min-width:0;display:flex;flex-direction:column;border-radius:var(--r-xl);background:#fff;padding:10px;box-shadow:0 1px 2px rgba(0,0,0,.04),0 24px 50px -30px rgba(30,32,40,.3);transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.model:hover{transform:translateY(-4px);box-shadow:0 1px 2px rgba(0,0,0,.04),0 40px 70px -34px rgba(30,32,40,.4)}
.cover{display:block;width:100%;padding:0;border:0;overflow:hidden;background:var(--field);border-radius:var(--r-l);aspect-ratio:16/10;position:relative}
.cover:focus-visible{outline-offset:2px;border-radius:var(--r-l)}
.cover img{width:100%;height:100%;object-fit:cover;object-position:top;display:block;transition:transform 1.4s var(--ease)}
.model:hover .cover img{transform:scale(1.04)}
.cover-hint{position:absolute;bottom:14px;right:14px;background:rgba(255,255,255,.85);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:var(--ink);padding:9px;border-radius:50%;display:flex;opacity:0;transform:translateY(8px);transition:.3s var(--ease)}.cover-hint svg{width:16px;height:16px}
.cover:hover .cover-hint,.cover:focus-visible .cover-hint{opacity:1;transform:none}
.model h2{margin:16px 14px 2px;font-size:20px;font-weight:600;line-height:1.2;letter-spacing:-.02em}
.model p{margin:0 14px;font-size:14px;color:var(--muted)}
.model-actions{display:flex;align-items:center;gap:20px;margin:auto 0 0;padding:18px 4px 4px}
.model-actions .button{min-height:44px;padding:11px 20px;border:0;border-radius:999px;background:var(--ink);color:#fff;font-size:14px;line-height:1.2;box-shadow:0 8px 20px -10px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.18);transition:transform .3s var(--spring),background .2s}.model-actions .button:hover{background:#000}.model-actions .button:active{transform:scale(.97)}
.text-link{display:inline-flex;align-items:center;gap:5px;min-height:44px;color:var(--copper);font-size:14px}.text-link:after{content:"›";content:"›"/"";display:inline-block;transition:transform .35s var(--ease)}.text-link:hover:after{transform:translateX(3px)}
.empty{max-width:var(--wide);margin:0 auto;padding:60px 4px 100px}.empty h2{font-size:clamp(32px,3.4vw,44px);font-weight:300;letter-spacing:-.03em;line-height:1.05;margin:0 0 12px}

/* piede */
.page-footer{display:flex;align-items:center;gap:26px;flex-wrap:wrap;max-width:calc(var(--wide) + 2*var(--pad));margin:110px auto 0;padding:40px var(--pad) 50px;font-size:13px;color:var(--muted)}
.page-footer .logo{height:22px}.page-footer p{font-size:13px;max-width:460px}.page-footer .text-link{font-size:13px}.page-footer>span{margin-left:auto;color:var(--faint)}

/* anteprima */
dialog{padding:0;border:0;border-radius:var(--r-l);width:min(1320px,calc(100vw - 48px));height:calc(100dvh - 48px);max-width:none;max-height:none;overflow:hidden;background:var(--pearl);color:var(--ink);box-shadow:0 40px 100px -30px rgba(0,0,0,.55)}
dialog::backdrop{background:rgba(22,22,24,.62);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
dialog[open]{display:flex;flex-direction:column;animation:reveal .4s var(--ease)}@keyframes reveal{from{opacity:0;transform:translateY(12px) scale(.985)}to{opacity:1;transform:none}}
.preview-head{display:flex;gap:24px;align-items:center;padding:12px 12px 12px 24px;background:rgba(255,255,255,.9);border-bottom:1px solid rgba(0,0,0,.06);flex-shrink:0}
.preview-name{flex:1;min-width:0}.preview-name h2{font-size:20px;font-weight:600;line-height:1.25;letter-spacing:-.02em}.preview-name p{margin-top:2px;font-size:13px}
.devices{position:relative;display:flex;gap:0;padding:4px;border-radius:999px;background:var(--field)}
.device{min-height:36px;border:0;background:transparent;color:var(--muted);padding:8px 18px;font-size:14px;border-radius:999px;transition:color .3s,background .3s,box-shadow .3s}.device[aria-pressed=true]{background:#fff;color:var(--ink);box-shadow:0 2px 8px rgba(0,0,0,.1),0 0 0 .5px rgba(0,0,0,.05)}
.preview-actions{display:flex;gap:8px;align-items:center}
.preview-actions .button{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:11px 20px;border-radius:999px;background:var(--ink);color:#fff;font-size:14px;line-height:1.2;white-space:nowrap}.preview-actions .button:hover{background:#000}.preview-actions .button svg{width:15px;height:15px}
.icon-button{display:inline-grid;place-items:center;width:44px;height:44px;padding:0;border:0;border-radius:50%;background:transparent;color:var(--ink-2);transition:background .2s}.icon-button:hover{background:var(--field);color:var(--ink)}
.preview-stage{position:relative;flex:1;min-height:0;display:flex;justify-content:center;overflow:hidden;background:var(--field)}
iframe{border:0;flex-shrink:0;transform-origin:top center;background:#fff}
.loading{position:absolute;top:30px;z-index:1;left:50%;transform:translateX(-50%);padding:9px 18px;border-radius:999px;background:#fff;white-space:nowrap;font-size:13px;color:var(--ink-2)}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);padding:13px 22px;background:var(--ink);color:#fff;border-radius:999px;z-index:200;font-size:14px;width:max-content;max-width:calc(100% - 32px);box-shadow:0 20px 40px -16px rgba(0,0,0,.5)}

@media(max-width:1000px){.gallery{grid-template-columns:repeat(2,minmax(0,1fr))}.intro{gap:40px}.intro p{max-width:330px;font-size:17px}.filters{grid-template-columns:1fr 250px}.preview-head{gap:12px}.preview-name p{display:none}}
@media(max-width:860px){
 .masthead-bar{gap:12px;height:50px;padding:0 6px 0 18px}
 .menu-toggle{display:grid;place-items:center;width:44px;height:44px;margin-left:auto;border:0;background:transparent;border-radius:50%}
 .menu-mark{display:grid;gap:5px;width:18px}.menu-mark i{display:block;height:1.5px;background:var(--ink);border-radius:2px;transition:transform .3s var(--ease)}
 [aria-expanded="true"] .menu-mark i:first-child{transform:translateY(3.25px) rotate(45deg)}[aria-expanded="true"] .menu-mark i:last-child{transform:translateY(-3.25px) rotate(-45deg)}
 .masthead nav{position:absolute;left:0;right:0;top:60px;flex-direction:column;align-items:stretch;gap:0;margin:0;padding:10px 22px 18px;border-radius:26px;font-size:20px;color:var(--ink);background:rgba(252,252,253,.97);-webkit-backdrop-filter:blur(30px) saturate(180%);backdrop-filter:blur(30px) saturate(180%);box-shadow:0 30px 60px -20px rgba(0,0,0,.3),inset 0 0 0 1px rgba(255,255,255,.8);visibility:hidden;opacity:0;transform:translateY(-8px) scale(.98);transform-origin:top;transition:opacity .25s,transform .35s var(--ease),visibility 0s .35s}
 .masthead nav.open{visibility:visible;opacity:1;transform:none;transition:opacity .25s,transform .35s var(--ease)}
 .nav-link{display:flex;align-items:center;justify-content:space-between;min-height:52px;padding:13px 0;border-bottom:1px solid rgba(0,0,0,.06)}.nav-link:first-child{color:var(--copper)}.nav-link:after{content:"›";content:"›"/"";color:var(--faint)}.nav-link:first-child:after{color:var(--copper)}
 .masthead nav .share{justify-content:center;margin-top:16px;min-height:48px;font-size:16px}
 .intro{display:block;padding:130px 0 40px}.intro p{margin-top:22px;max-width:100%}
}
@media(max-width:640px){
 .brand .logo{height:21px}
 .intro h1{font-size:clamp(40px,11.4vw,52px)}.intro p{font-size:16px}
 .filters{grid-template-columns:1fr;gap:16px}
 .results{min-height:66px}
 .gallery{grid-template-columns:1fr;gap:16px}
 .model{border-radius:28px;padding:8px}.cover{border-radius:20px}.model h2{font-size:20px}
 .page-footer{margin-top:80px;gap:16px 26px}.page-footer>span{margin-left:0}
 dialog{width:calc(100vw - 16px);height:calc(100dvh - 16px);border-radius:20px}
 .preview-head{padding:10px;gap:10px;flex-wrap:wrap}.preview-name{order:0;padding-left:8px}.preview-actions{order:1;gap:4px}.preview-actions .button{font-size:13px;padding:9px 14px;gap:4px}.preview-actions .button svg{width:14px}.preview-actions #copy-demo{display:none}
 .devices{order:2;width:100%}.device{flex:1}.preview-name h2{font-size:18px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}