:root{--tx:#1d1d1f;--mut:#6e6e73;--bg:#fff;--alt:#f5f5f7;--blue:#0071e3;--blue2:#0077ed;--lk:#0066cc;--r:28px}
*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;overflow-x:hidden;font:17px/1.47 -apple-system,BlinkMacSystemFont,"SF Pro Text","Helvetica Neue","Segoe UI",Arial,sans-serif;letter-spacing:-.011em;background:var(--bg);color:var(--tx);-webkit-font-smoothing:antialiased}
a{color:var(--lk);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;height:auto;display:block}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:8px}
.wrap{max-width:1024px;margin:0 auto;padding:0 22px}
header{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.8);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(0,0,0,.08)}
header .wrap{display:flex;align-items:center;gap:22px;height:48px}
.logo{display:flex;align-items:center;gap:9px;font-weight:600;font-size:15px;color:var(--tx);white-space:nowrap}.logo:hover{text-decoration:none}
.logo img{width:24px;height:24px;border-radius:6px}.sp{flex:1}
header nav a{color:var(--tx);opacity:.8;font-size:13px}header nav{display:flex;gap:22px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;border-radius:980px;font-size:17px;font-weight:400;border:0;cursor:pointer;background:var(--blue);color:#fff;transition:background .2s,transform .15s}
.btn:hover{background:var(--blue2);text-decoration:none}.btn:active{transform:scale(.97)}
.btn.s{background:transparent;color:var(--lk);padding:12px 8px}.btn.s:after{content:" \203A";margin-left:4px}
.btn.sm{padding:5px 13px;font-size:13px}.btn.s.sm{padding:5px 8px}
.btn[aria-disabled=true]{opacity:.4;pointer-events:none}
.dk{background:#000;color:#f5f5f7}.dk .btn.s{color:#2997ff}.dk .sub{color:#a1a1a6}
.hero{text-align:center;padding:72px 0 0;overflow:hidden}
h1{font-size:clamp(42px,8.4vw,88px);line-height:1.04;letter-spacing:-.03em;font-weight:700;margin:0 0 18px;background:linear-gradient(180deg,#fff 30%,#86868b);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(19px,2.4vw,24px);line-height:1.3;color:#a1a1a6;max-width:700px;margin:0 auto 28px}
.cta{display:flex;justify-content:center;flex-wrap:wrap;gap:6px 18px;align-items:center;margin-bottom:16px}
.fine{font-size:13px;color:#86868b;max-width:640px;margin:0 auto}
.phone{width:min(300px,72vw);margin:48px auto 0;border-radius:44px 44px 0 0;padding:10px 10px 0;background:linear-gradient(#3a3a3c,#1c1c1e);box-shadow:0 0 0 1px #48484a;transform-origin:50% 100%;will-change:transform}
.phone img{width:100%;border-radius:36px 36px 0 0}
section{padding:96px 0}.alt{background:var(--alt)}
h2{font-size:clamp(32px,5.6vw,56px);line-height:1.07;letter-spacing:-.025em;font-weight:700;margin:0 0 14px;text-align:center}
.sub{font-size:clamp(18px,2.2vw,22px);line-height:1.35;color:var(--mut);text-align:center;max-width:680px;margin:0 auto 52px}
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.tile{background:var(--alt);border-radius:var(--r);padding:34px;grid-column:span 2;min-height:230px;min-width:0}
.tile:nth-child(1){grid-column:span 4;background:#000;color:#f5f5f7}.tile:nth-child(1) p{color:#a1a1a6}
.tile:nth-child(6){grid-column:span 4;background:linear-gradient(135deg,#0071e3,#5e5ce6);color:#fff}.tile:nth-child(6) p{color:rgba(255,255,255,.85)}
.tile h3{font-size:clamp(22px,2.6vw,28px);line-height:1.12;letter-spacing:-.02em;margin:0 0 10px}.tile p{margin:0;color:var(--mut);font-size:17px}
.calc{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.ctl,.res{border-radius:var(--r);padding:32px;min-width:0}.ctl{background:#fff}.res{background:#000;color:#f5f5f7;display:flex;flex-direction:column;justify-content:space-between;gap:24px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}
.chips button{font:inherit;font-size:15px;padding:7px 16px;border-radius:980px;border:1px solid #d2d2d7;background:#fff;color:var(--tx);cursor:pointer}
.chips button[aria-pressed=true]{background:var(--tx);border-color:var(--tx);color:#fff}
.sl{margin-bottom:24px}.sl label{display:flex;justify-content:space-between;font-size:15px;font-weight:600;margin-bottom:6px}.sl output{color:var(--mut);font-weight:400;font-variant-numeric:tabular-nums}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:28px;background:transparent;margin:0;cursor:pointer}
input[type=range]::-webkit-slider-runnable-track{height:4px;border-radius:4px;background:#d2d2d7}input[type=range]::-moz-range-track{height:4px;border-radius:4px;background:#d2d2d7}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:28px;height:28px;margin-top:-12px;border-radius:50%;background:#fff;border:0;box-shadow:0 1px 4px rgba(0,0,0,.35),0 0 0 .5px rgba(0,0,0,.1)}
input[type=range]::-moz-range-thumb{width:28px;height:28px;border-radius:50%;background:#fff;border:0;box-shadow:0 1px 4px rgba(0,0,0,.35)}
.big{font-size:clamp(52px,9vw,84px);font-weight:700;letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums}
.res .k{font-size:15px;color:#a1a1a6}
.bar{display:flex;height:10px;border-radius:6px;overflow:hidden;background:#2c2c2e;gap:2px}.bar i{display:block;transition:width .3s}
.leg{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:13px;color:#a1a1a6;margin-top:12px}.leg b{color:#f5f5f7;font-weight:600;font-variant-numeric:tabular-nums}
.leg span:before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px;background:var(--c)}
.rows{display:flex;gap:28px;flex-wrap:wrap;font-size:13px;color:#a1a1a6}.rows b{display:block;font-size:24px;font-weight:600;color:#f5f5f7;font-variant-numeric:tabular-nums}.rows .g b{color:#30d158}
.strip{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding:0 22px 16px;scrollbar-width:none;-webkit-overflow-scrolling:touch}.strip::-webkit-scrollbar{display:none}
.shot{flex:0 0 min(270px,70vw);scroll-snap-align:center;text-align:center}
.shot .phone{width:100%;margin:0 0 22px;border-radius:34px;padding:8px;transform:none}.shot .phone img{border-radius:27px}
.shot h3{margin:0 0 4px;font-size:21px;letter-spacing:-.02em}.shot p{margin:0;color:#a1a1a6;font-size:15px}
.num{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;background:#fff;color:#000;font-size:14px;font-weight:600;margin-right:8px}
@media(min-width:1100px){.strip{justify-content:center}}
.price{max-width:520px;margin:0 auto;text-align:center;background:var(--alt);border-radius:var(--r);padding:48px 34px}
.amount{font-size:clamp(64px,12vw,96px);font-weight:700;letter-spacing:-.045em;line-height:1}.price .fine{color:var(--mut);margin-top:6px}
.price ul{list-style:none;padding:0;margin:28px 0;text-align:left}.price li{padding:10px 0 10px 32px;position:relative;border-top:1px solid #d2d2d7}
.price li:before{content:"";position:absolute;left:4px;top:17px;width:13px;height:7px;border-left:2px solid var(--blue);border-bottom:2px solid var(--blue);transform:rotate(-45deg)}
details{border-bottom:1px solid #d2d2d7;padding:18px 0}details:first-of-type{border-top:1px solid #d2d2d7}
summary{cursor:pointer;font-size:19px;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:16px}summary::-webkit-details-marker{display:none}
summary:after{content:"+";font-weight:300;font-size:26px;line-height:1;color:var(--mut);transition:transform .25s}details[open] summary:after{transform:rotate(45deg)}
details p{color:var(--mut);margin:12px 0 0}
footer{background:var(--alt);padding:28px 0 56px;color:var(--mut);font-size:12px;border-top:1px solid #d2d2d7}footer a{color:var(--mut);text-decoration:underline}
.rv{opacity:0;transform:translateY(24px);transition:opacity .7s,transform .7s}.rv.in{opacity:1;transform:none}
.doc{max-width:720px;margin:0 auto;padding:56px 22px 96px}.doc h1{font-size:clamp(34px,6vw,52px);background:none;color:var(--tx);-webkit-text-fill-color:currentColor;margin:24px 0 20px;letter-spacing:-.03em}
.doc h2{text-align:left;font-size:26px;margin:40px 0 10px}.doc li{margin-bottom:12px}.doc .back{font-size:15px}
.doc .note,.doc .box{background:var(--alt);border-radius:18px;padding:16px 20px;font-size:15px;color:var(--mut);margin:18px 0}.doc .box{color:var(--tx);padding:24px}
@media(max-width:860px){.bento,.calc{grid-template-columns:1fr}.tile,.tile:nth-child(n){grid-column:auto;min-height:0}header nav{display:none}section{padding:64px 0}.hero{padding-top:48px}}
@media(max-width:480px){.cta .btn:not(.s){width:100%}.tile,.ctl,.res{padding:24px}.price{padding:36px 22px}.sub{margin-bottom:36px}}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}.phone,.bar i{transition:none}html{scroll-behavior:auto}}

/* Installazione */
.install-teaser{display:grid;grid-template-columns:1.35fr .65fr;align-items:center;gap:42px;overflow:hidden}.install-teaser h2{text-align:left}.install-teaser p{font-size:20px;color:var(--mut);line-height:1.45;max-width:530px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:.13em;color:var(--blue);margin-bottom:16px}.install-preview{height:330px;overflow:hidden;display:flex;justify-content:center;align-items:flex-start}.install-preview img{width:205px;border:8px solid #202025;border-radius:33px;box-shadow:0 18px 48px #0002}.install-page .intro{padding:76px 0 64px;text-align:center;background:#f5f5f7}.install-page .intro h1{background:none;color:var(--tx);font-size:clamp(42px,7vw,70px);margin:0 auto 18px}.install-page .intro p{font-size:20px;color:var(--mut);max-width:650px;margin:0 auto}.device-nav{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin:32px 0 0}.device-nav a{background:white;border:1px solid #d2d2d7;border-radius:99px;padding:10px 20px;font-weight:600;font-size:15px}.device-nav a:hover{background:#e8e8ed;text-decoration:none}.install-device{padding:84px 0;border-bottom:1px solid #eee}.install-device:nth-of-type(odd){background:#fafafa}.device-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:56px}.device-grid h2{text-align:left}.install-steps{counter-reset:steps;list-style:none;padding:0;margin:26px 0}.install-steps li{counter-increment:steps;position:relative;padding:0 0 24px 52px;color:var(--mut);font-size:17px}.install-steps li:before{content:counter(steps);position:absolute;left:0;top:0;width:32px;height:32px;display:grid;place-items:center;border-radius:50%;background:#e9f2ff;color:#0066cc;font-size:15px;font-weight:700}.install-steps strong{color:var(--tx)}.device-visual{border-radius:32px;background:linear-gradient(145deg,#eaf1ff,#f6f6f8);padding:38px 24px;display:grid;place-items:center;min-height:370px}.visual-card{background:#fff;border:1px solid #e5e5e8;border-radius:24px;padding:22px;width:min(100%,340px);box-shadow:0 18px 45px #00000012}.visual-card .vtop{display:flex;align-items:center;gap:10px;font-weight:650}.visual-card .vtop img{width:38px;height:38px;border-radius:10px}.visual-card .vurl{font-size:13px;color:#777;margin:15px 0;background:#f5f5f7;padding:11px;border-radius:12px;overflow-wrap:anywhere}.visual-card .vaction{background:#0071e3;color:white;border-radius:12px;padding:13px;text-align:center;font-weight:600}.visual-card .vhint{text-align:center;color:#777;font-size:13px;margin:12px 0 0}.install-note{border-radius:22px;background:#f5f5f7;padding:28px;margin:42px auto;max-width:850px}.install-note h3{margin:0 0 10px}.install-note p{color:var(--mut);margin:0}.install-page footer{margin-top:0}@media(max-width:700px){.install-teaser,.device-grid{grid-template-columns:1fr}.install-teaser{text-align:center;gap:24px}.install-teaser h2{text-align:center}.install-teaser p{margin:0 auto 20px}.install-preview{height:230px}.device-grid{gap:26px}.install-device{padding:55px 0}.device-visual{min-height:280px;padding:25px}.install-page .intro{padding:55px 0}}

/* Schermate reali: immagini Retina, percorso ordinato e zoom accessibile */
.gallery-section{padding-bottom:80px}
.gallery-section .eyebrow{text-align:center;color:#7bbcff}
.gallery-section h2{max-width:900px;margin-left:auto;margin-right:auto}
.gallery-section .sub{margin-bottom:44px}
.gallery-heading{text-align:left;margin-bottom:24px}
.gallery-heading h3{font-size:clamp(21px,2.7vw,30px);letter-spacing:-.02em;margin:0 0 4px;color:#fff}
.gallery-heading h3:first-letter{color:#78bbff}
.gallery-heading p{font-size:16px;color:#a1a1a6;margin:0}
.gallery-heading.second{margin-top:55px}
.gallery-strip{max-width:1180px;margin:0 auto;justify-content:center;gap:18px;padding:0 22px 10px}
.gallery-strip .shot{flex:0 0 min(248px,74vw);min-width:0;scroll-snap-align:center}
.gallery-strip .shot .phone{width:100%;padding:7px;border-radius:33px;margin:0 0 12px;background:#242428;box-shadow:0 0 0 1px #444448}
.gallery-strip .shot .phone img{border-radius:26px;aspect-ratio:738/1600;object-fit:cover;width:100%;height:auto}
.shot-link{display:block;cursor:zoom-in;color:inherit;text-decoration:none}
.shot-link:hover,.shot-link:focus-visible{text-decoration:none}
.shot-link:hover .phone,.shot-link:focus-visible .phone{box-shadow:0 0 0 2px #2997ff,0 14px 40px #0008}
.zoom-tip{display:inline-block;font-size:13px;color:#8fc8ff;margin-bottom:13px}
.gallery-strip .shot h3{font-size:18px;display:flex;align-items:center;justify-content:center;line-height:1.25;gap:2px}
.gallery-strip .shot p{font-size:14px;line-height:1.4;max-width:235px;margin:0 auto}
.gallery-privacy{max-width:750px;text-align:center;color:#86868b;font-size:12px;line-height:1.5;margin:36px auto 0;padding:0 22px}
.hero-link{border-radius:36px 36px 0 0;overflow:hidden}
.hero-link img{display:block}
.shot-viewer{position:fixed;inset:0;border:1px solid #dddde1;border-radius:20px;padding:0;background:#fff;color:#1d1d1f;width:min(92vw,630px);max-width:630px;max-height:94dvh;box-shadow:0 30px 100px #0007;overflow:hidden}
.shot-viewer::backdrop{background:rgba(0,0,0,.82);backdrop-filter:blur(10px)}
.shot-viewer[open]{display:flex;flex-direction:column}
.viewer-head,.viewer-footer{display:flex;align-items:center;justify-content:space-between;gap:15px;min-height:54px;padding:9px 20px;background:#fff}
.viewer-head strong{font-size:16px;letter-spacing:-.01em}
.viewer-btn{width:38px;height:38px;border:0;border-radius:50%;background:#f2f2f5;color:#1d1d1f;font-size:18px;font-weight:600;cursor:pointer}
.viewer-btn:hover{background:#e4e4e8}
.viewer-image{flex:1;min-height:0;overflow:auto;display:flex;justify-content:center;align-items:flex-start;background:#f5f5f7}
.viewer-image img{height:auto;width:auto;max-width:100%;max-height:none;display:block}
.viewer-footer{justify-content:center;gap:28px;min-height:60px;border-top:1px solid #eee}
.viewer-footer span{font-size:14px;color:#6e6e73;min-width:44px;text-align:center}
.viewer-step{font-size:27px;font-weight:400;line-height:1}
@media(max-width:900px){.gallery-strip{justify-content:flex-start}.gallery-section .sub{margin-bottom:32px}.gallery-heading.second{margin-top:42px}}
@media(max-width:480px){.gallery-strip .shot{flex-basis:72vw}.gallery-strip .shot p{font-size:14px}.shot-viewer{width:96vw;max-height:93dvh;border-radius:16px}.viewer-head{padding:8px 13px}.viewer-image img{width:100%}}

/* Novità v1.2 — stile coerente con il sito, senza immagini artificiali */
.v12-section{background:#fff;padding:74px 0 88px}
.v12-section .eyebrow{text-align:center}
.v12-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.v12-card{background:#f5f5f7;border:1px solid #e9e9ed;border-radius:24px;padding:26px;min-width:0}
.v12-number{font-size:12px;color:#0066cc;font-weight:700;letter-spacing:.1em}
.v12-card h3{font-size:22px;letter-spacing:-.028em;margin:15px 0 10px}
.v12-card p{color:#6e6e73;font-size:15px;line-height:1.5;margin:0}
.v12-note{text-align:center;color:#86868b;font-size:12px;margin:22px 0 0}
@media(max-width:750px){.v12-grid{grid-template-columns:1fr}.v12-card{padding:22px}.v12-section{padding:60px 0}}

/* Configuratore licenze · v1.3.2 */
.pricing-section{background:#fff}
.license-config{max-width:600px;margin:0 auto;background:#f5f5f7;border:1px solid #e5e5e9;border-radius:28px;padding:32px;text-align:center}
.license-choice-label{font-size:13px;font-weight:650;text-align:left;margin:0 0 10px;color:#66666c}
.license-segments{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px;padding:4px;border-radius:15px;background:#e6e6eb;margin-bottom:24px}
.license-segment,.license-devices button{font:inherit;cursor:pointer;transition:background .18s,box-shadow .18s;color:#1d1d1f}
.license-segment{background:transparent;border:0;border-radius:12px;padding:12px;font-size:16px;font-weight:600}
.license-segment[aria-pressed=true]{background:#fff;box-shadow:0 1px 4px #0002}
.license-devices{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin-bottom:26px}
.license-devices button{border:1px solid #d5d5db;border-radius:13px;background:#fff;min-height:52px;font-size:18px;font-weight:650}
.license-devices button[aria-pressed=true]{border-color:#0071e3;color:#0066cc;box-shadow:inset 0 0 0 1px #0071e3;background:#eff6ff}
.license-summary{border-top:1px solid #dedee3;padding:25px 0 20px}
.license-price{font-size:clamp(44px,8vw,65px);font-weight:720;line-height:1.12;letter-spacing:-.045em;font-variant-numeric:tabular-nums}
.license-period{font-size:15px;color:#6e6e73;margin-top:6px}
.license-detail{font-size:14px;font-weight:600;margin-top:9px}
.license-action{width:100%;font-weight:600}
.license-help{font-size:12px;line-height:1.5;color:#6e6e73;margin:14px auto 22px;max-width:480px}
.license-benefits{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px 16px;text-align:left;border-top:1px solid #dedee3;padding-top:22px;color:#4e4e53;font-size:13px}
.license-legal{margin:20px 0 0;font-size:12px;color:#6e6e73}
@media(max-width:480px){.license-config{padding:22px 17px;border-radius:23px}.license-devices{gap:5px}.license-devices button{min-height:46px;font-size:16px}.license-benefits{gap:8px;font-size:12px}}

/* Galleria SEVIX 2026-10-16: stesso stile originale, migliore gerarchia e leggibilità */
.gallery-heading.second{margin-top:58px}
.gallery-strip{scroll-padding-inline:22px}
.gallery-strip .shot p{max-width:248px;min-height:3.9em}
.gallery-strip .shot .phone img{display:block;background:#f5f5f7}
.gallery-strip .shot .phone{overflow:hidden}
@media (max-width:900px){.gallery-strip{justify-content:flex-start;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}}
@media (min-width:901px){.gallery-strip{flex-wrap:wrap;justify-content:center;row-gap:34px}}