:root{
  --night:#121416; --night-2:#1a1d20; --night-line:#2c3034; --stone:#e9eae6; --paper:#f4f4f0; --band:#dcddd7;
  --ink:#1c1d1f; --muted:#55574f; --muted-night:#a9adb1; --line:#c2c4bc; --red:#c1121f; --red-2:#9e0f19; --red-light:#ff6a5c;
  --wa:#1f8a4c; --radius:10px; --gutter:clamp(20px,4.5vw,72px); --ease:cubic-bezier(.16,1,.3,1);
  --slats:repeating-linear-gradient(90deg,#b4b5ad 0,#d1d2cb 3px,#dedfd8 6px,#c7c8bf 11px,#a9aaa2 14px,#a9aaa2 16px,#d0d1c9 18px);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--stone);color:var(--ink);font-family:'Manrope',system-ui,sans-serif;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit;color:inherit}
h1,h2,h3,p,figure,ul,ol{margin:0}
ul,ol{padding:0;list-style:none}
h1,h2,h3{font-family:'Syne',sans-serif;font-weight:600;line-height:1.02;letter-spacing:-.04em}
h2{font-size:clamp(38px,5.2vw,76px)}
::selection{background:var(--red);color:#fff}
:focus-visible{outline:3px solid var(--red);outline-offset:4px;border-radius:4px}
.wrap{width:min(100%,1440px);margin-inline:auto;padding-inline:var(--gutter)}
.skip{position:fixed;left:12px;top:12px;z-index:200;background:#fff;padding:12px 18px;border-radius:var(--radius);transform:translateY(-200%)}
.skip:focus{transform:none}
.lead{font-size:clamp(17px,1.4vw,20px);line-height:1.6}
.muted{color:var(--muted)}

/* pulsanti */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:54px;padding:14px 24px;border-radius:var(--radius);border:1px solid transparent;font-weight:650;font-size:16px;white-space:nowrap;cursor:pointer;transition:background-color .25s,color .25s,border-color .25s,transform .2s var(--ease)}
.btn:active{transform:scale(.97)}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-2)}
.btn-wa{background:transparent;border-color:currentColor}
.btn-wa:hover{background:var(--wa);border-color:var(--wa);color:#fff}
.btn svg{width:20px;height:20px;flex:none}
.arrow{font-size:20px;line-height:1;transition:transform .3s var(--ease)}
.btn:hover .arrow{transform:translate(3px,-3px)}

/* header */
.top{position:fixed;inset:0 0 auto;z-index:100;transition:background-color .35s,color .35s,box-shadow .35s;color:#fff}
.top.solid{background:rgba(244,244,240,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:var(--ink);box-shadow:0 1px 0 var(--line)}
.top .wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:14px}
.mark{position:relative;width:44px;height:44px;display:grid;place-items:center;color:#fff;background:var(--red);font-weight:600;font-size:22px;letter-spacing:-2px;isolation:isolate}
.mark::before{content:"";position:absolute;inset:0;background:#fff;transform:rotate(-11deg);z-index:-2}
.mark::after{content:"";position:absolute;inset:0;background:var(--red);z-index:-1}
.brand-name{font-size:12px;line-height:1.3}
.brand-name b{display:block;font-size:20px;font-weight:700;letter-spacing:-.6px}

/* menu a tendine */
:root{--header-height:76px}
.top.dropdown-open,.top.mobile-open{background:var(--paper);color:var(--ink);box-shadow:0 1px 0 var(--line)}
.brand{flex:none}
.nav{display:flex;align-items:center;gap:clamp(14px,2vw,30px);margin-left:auto;font-size:15px;font-weight:600}
.group-toggle,.nav-link{position:relative;display:flex;align-items:center;gap:7px;min-height:46px;padding:10px 0;border:0;background:none;color:inherit;font-weight:600;white-space:nowrap;cursor:pointer}
.group-toggle::after,.nav-link::after{content:"";position:absolute;left:0;right:0;bottom:5px;height:2px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.group-toggle:hover::after,.group-toggle[aria-expanded="true"]::after,.current-group .group-toggle::after,.nav-link:hover::after,.nav-link[aria-current="page"]::after{transform:scaleX(1)}
.group-toggle>span{transition:transform .2s}
.group-toggle[aria-expanded="true"]>span{transform:rotate(180deg)}
.header-cta{flex:none;min-height:46px;padding:10px 18px;font-size:15px}
.menu-btn{display:none;min-height:46px;padding:0 16px;border-radius:var(--radius);border:1px solid currentColor;background:transparent;font-weight:650;cursor:pointer}
.menu-panel{position:absolute;top:100%;left:50%;transform:translateX(-50%);width:min(1180px,calc(100% - 2 * var(--gutter)));display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:28px;padding:24px;background:var(--paper);color:var(--ink);border-top:2px solid var(--red);border-radius:0 0 14px 14px;box-shadow:0 26px 48px -24px rgba(0,0,0,.45);max-height:calc(100dvh - var(--header-height) - 24px);overflow-y:auto;animation:menu-in .18s ease-out}
.menu-panel[hidden]{display:none}
@keyframes menu-in{from{opacity:0}to{opacity:1}}
.menu-entries{display:grid;align-content:start;gap:4px}
.menu-entry{display:flex;gap:16px;align-items:center;min-height:84px;padding:12px;border-radius:10px;border:1px solid transparent;transition:background-color .2s,border-color .2s}
.menu-entry:hover,.menu-entry:focus-visible{background:#fff;border-color:var(--line)}
.menu-entry[aria-current="page"]{background:#fff;border-color:var(--red)}
.menu-entry[aria-current="page"] b{color:var(--red)}
.menu-entry img{flex:none;width:72px;height:54px;object-fit:cover;border-radius:6px}
.menu-entry b{display:block;font-family:'Syne',sans-serif;font-size:22px;line-height:1.15;letter-spacing:-.02em}
.menu-description{display:block;margin-top:6px;color:var(--muted);font-size:15px;line-height:1.5}
.menu-previews{position:relative;min-height:280px;background:repeating-linear-gradient(90deg,var(--line) 0 1px,transparent 1px 5px) left top/14px 100% no-repeat}
.menu-preview{position:absolute;inset:0 0 0 34px;display:grid;grid-template-rows:minmax(0,1fr) auto;gap:10px;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s}
.menu-preview.on{opacity:1;visibility:visible}
.menu-preview img{width:100%;height:100%;object-fit:cover;border-radius:8px}
.menu-preview figcaption{font-size:15px;line-height:1.5;color:var(--muted)}
@media (min-width:901px) and (max-width:1200px){
  .top .wrap{gap:16px;padding-inline:24px}
  .top .brand-name{display:none}
  .nav{gap:16px}
  .menu-panel{width:calc(100% - 48px);grid-template-columns:minmax(0,1fr) 220px;gap:20px;padding:18px}
  .menu-entry{gap:12px;padding:10px 6px}
  .menu-entry img{width:56px;height:48px}
  .menu-previews{min-height:300px}
  .menu-preview{left:24px}
}
@media (max-width:900px){
  .menu-btn{display:inline-flex;align-items:center;margin-left:auto}
  .header-cta{display:none}
  .nav{display:none}
  .nav.open{display:block;position:fixed;inset:var(--header-height) 0 calc(75px + env(safe-area-inset-bottom));margin:0;padding:16px var(--gutter) 28px;overflow-y:auto;overscroll-behavior:contain;background:var(--paper);color:var(--ink);border-top:2px solid var(--red);font-size:18px;animation:menu-in .18s ease-out}
  .menu-group{border-bottom:1px solid var(--line)}
  .group-toggle,.nav-link{width:100%;justify-content:space-between;min-height:60px;white-space:normal;text-align:left}
  .nav-link{border-bottom:1px solid var(--line)}
  .group-toggle::after,.nav-link::after{right:auto;width:40px}
  .menu-panel{position:static;transform:none;width:100%;display:block;max-height:none;padding:4px 0 14px;border:0;border-radius:0;box-shadow:none;overflow:visible}
  .menu-entry{min-height:70px;padding:12px 8px;gap:12px}
  .menu-entry img{width:52px;height:54px}
  .menu-entry b{font-size:20px}
  .menu-description{font-size:15px}
  .menu-previews{display:none}
  html.menu-open,html.menu-open body{overflow:hidden}
  html.menu-open .mbar{z-index:101}
}
@media (max-width:600px){:root{--header-height:68px}}

/* HERO notturno con disegno tecnico */
.hero{position:relative;min-height:100svh;background:var(--night);color:#f1f2f3;overflow:hidden;display:flex;align-items:center}
.blueprint{position:absolute;inset:-20% -10%;pointer-events:none;opacity:.55}
.blueprint svg{width:100%;height:100%}
.bp-rot{transform-origin:62% 52%;animation:bp 140s linear infinite}
@keyframes bp{to{transform:rotate(360deg)}}
.hero-grid{position:relative;z-index:2;width:100%;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:32px;align-items:center;padding-top:110px;padding-bottom:72px}
.hero-kicker{display:inline-flex;align-items:center;gap:10px;font-size:15px;font-weight:600;color:var(--muted-night);margin-bottom:26px}
.hero-kicker i{width:8px;height:8px;border-radius:50%;background:var(--red-light);box-shadow:0 0 0 6px rgba(255,106,92,.15)}
.hero h1{font-size:clamp(56px,8.6vw,132px);line-height:.92;letter-spacing:-.055em}
.hero h1 .line{display:block;overflow:hidden;padding-bottom:.08em}
.hero h1 .line span{display:inline-block}
.hero h1 em{font-style:normal;color:var(--red-light)}
.hero .lead{margin-top:28px;max-width:30em;color:#cfd2d5}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.hero-ctas .btn-wa{color:#f1f2f3}
.stage{position:relative;aspect-ratio:1.15;min-height:320px}
.stage canvas{position:absolute;inset:0;width:100%!important;height:100%!important}
.stage-fallback{position:absolute;inset:6% 4%;border-radius:18px;overflow:hidden;box-shadow:0 40px 80px -40px #000;transition:opacity .8s}
.stage-fallback img{width:100%;height:100%;object-fit:cover}
.stage.has-3d .stage-fallback{opacity:0}
.stage-tag{position:absolute;right:4%;bottom:2%;font-size:13px;color:var(--muted-night);display:flex;gap:10px;align-items:center}
.stage-tag::before{content:"";width:28px;height:1px;background:var(--red-light)}

/* fascia dati */
.facts{background:var(--night-2);color:#e8eaec;border-top:1px solid var(--night-line)}
.facts ul{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}
.facts li{padding:26px 24px 26px 0;display:flex;flex-direction:column;gap:2px}
.facts li + li{padding-left:24px;border-left:1px solid var(--night-line)}
.facts b{font-family:'Syne',sans-serif;font-size:clamp(28px,2.6vw,40px);font-weight:600;letter-spacing:-.03em;line-height:1}
.facts span{font-size:15px;color:var(--muted-night)}

/* STORIA: dal disegno al banco */
.story{position:relative;background:var(--stone)}
.story-pin{min-height:100vh;display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:56px;align-items:center;padding-block:110px 60px}
.story h2{max-width:9em}
.story-steps{margin-top:40px;display:grid;gap:22px;max-width:30em}
.s-step{display:grid;grid-template-columns:44px 1fr;gap:16px;align-items:start;opacity:.35;transition:opacity .5s}
.s-step.on{opacity:1}
.s-step .dot{width:44px;height:44px;border-radius:50%;border:1px solid var(--ink);display:grid;place-items:center;font-weight:700}
.s-step.on .dot{background:var(--red);border-color:var(--red);color:#fff}
.s-step h3{font-size:28px;letter-spacing:-.03em}
.s-step p{margin-top:6px;color:var(--muted)}
.story-frames{position:relative;aspect-ratio:4/3;border-radius:16px;overflow:hidden;background:var(--slats)}
.frame{position:absolute;inset:0;margin:0}
.frame img{width:100%;height:100%;object-fit:cover}
.frame figcaption{position:absolute;left:0;right:0;bottom:0;padding:48px 22px 18px;color:#fff;font-size:15px;font-weight:600;background:linear-gradient(transparent,rgba(0,0,0,.62))}
.frame-1{background:#fbfbf9}
.frame-1 img{object-fit:contain;padding:4%}
.frame-1 figcaption{color:var(--ink);background:none}
.story-bar{position:absolute;left:0;right:0;top:0;height:4px;background:rgba(255,255,255,.5);z-index:3}
.story-bar i{display:block;height:100%;width:100%;background:var(--red);transform:scaleX(0);transform-origin:left}

/* GIOIELLERIE */
.jewel{background:var(--night);color:#eef0f2;padding-block:130px;position:relative;overflow:hidden}
.jewel-grid{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:72px;align-items:center}
.jewel-media{position:relative;padding:0 0 18% 0}
.jewel-media .big{border-radius:16px;overflow:hidden;aspect-ratio:16/10}
.jewel-media .big img,.jewel-media .small img{width:100%;height:100%;object-fit:cover}
.jewel-media .small{position:absolute;right:-6%;bottom:0;width:52%;aspect-ratio:16/10;border-radius:14px;overflow:hidden;box-shadow:0 30px 70px -30px #000;border:6px solid var(--night)}
.jewel .tag{display:inline-flex;align-items:center;gap:10px;font-size:15px;font-weight:600;color:var(--red-light)}
.jewel h2{margin-top:18px}
.jewel .lead{margin-top:24px;color:#c9cdd1}
.jewel-list{margin-top:34px;display:grid;grid-template-columns:1fr 1fr;gap:16px 28px}
.jewel-list li{display:flex;gap:12px;align-items:baseline;font-size:17px;padding-top:14px;border-top:1px solid var(--night-line)}
.jewel-list li::before{content:"";flex:none;width:9px;height:9px;transform:rotate(45deg);border:1px solid var(--red-light)}
.jewel .btn{margin-top:38px}

/* SETTORI orizzontali */
.sectors{background:var(--stone);overflow:hidden}
.sectors-head{padding-top:130px;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:20px}
.sectors-head p{max-width:30em}
.track{display:flex;gap:24px;padding:56px var(--gutter) 130px;width:max-content}
.card{position:relative;flex:none;width:min(78vw,460px);aspect-ratio:3/4;border-radius:16px;overflow:hidden;color:#fff;display:flex;flex-direction:column;justify-content:flex-end;padding:28px;isolation:isolate}
.card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform 1s var(--ease)}
.card::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(0,0,0,0) 35%,rgba(0,0,0,.72))}
.card:hover img{transform:scale(1.05)}
.card h3{font-size:clamp(30px,2.6vw,38px)}
.card p{margin-top:8px;font-size:16px;color:#e7e7e7}
.card .more{margin-top:18px;display:inline-flex;gap:10px;font-weight:650;font-size:15px}
.card-dark{background:var(--night);border:1px solid var(--night-line)}
.card-dark::after{display:none}
.card-dark .vault{position:absolute;top:28px;left:28px;width:96px;height:96px;border:2px solid #f1f2f3;border-radius:12px;display:grid;place-items:center}
.card-dark .vault i{width:42px;height:42px;border-radius:50%;border:2px solid var(--red-light);position:relative}
.card-dark .vault i::after{content:"";position:absolute;left:50%;top:-6px;width:2px;height:12px;background:var(--red-light);translate:-50% 0}

/* LABORATORIO */
.lab{padding-block:130px 0}
.lab-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:end}
.lab-head .lead{max-width:32em}
.lab-photo{margin-top:56px;overflow:hidden;border-radius:18px;clip-path:inset(0 6% 0 6% round 18px)}
.lab-photo img{width:100%;aspect-ratio:21/9;object-fit:cover;transform:scale(1.12)}
.lab-points{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin-top:56px}
.lab-points li{border-top:2px solid var(--ink);padding-top:18px}
.lab-points h3{font-size:24px}
.lab-points p{margin-top:8px;color:var(--muted)}
.raw{margin-top:90px;padding-block:28px 120px;overflow:hidden}
.raw-title{display:flex;justify-content:space-between;align-items:baseline;gap:20px;flex-wrap:wrap;margin-bottom:28px}
.raw-title h3{font-size:clamp(26px,2.6vw,36px)}
.marquee{display:flex;gap:18px;width:max-content;animation:mq 60s linear infinite}
.marquee:hover{animation-play-state:paused}
.marquee figure{width:clamp(220px,24vw,340px);flex:none}
.marquee img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:12px;background:var(--band)}
.marquee figcaption{margin-top:10px;font-size:14px;color:var(--muted)}
@keyframes mq{to{transform:translateX(-50%)}}

/* AUTOMATISMI */
.auto{background:var(--night);color:#eef0f2;padding-block:130px;overflow:hidden}
.auto-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:72px;align-items:center}
.auto .lead{margin-top:24px;color:#c9cdd1}
.auto-list{margin-top:32px;display:grid;gap:14px}
.auto-list li{display:flex;gap:14px;align-items:center;font-size:17px}
.auto-list li::before{content:"";width:22px;height:2px;background:var(--red-light);flex:none}
.cabinet{position:relative;width:min(100%,460px);aspect-ratio:4/5;margin-inline:auto;perspective:1400px}
.cab-body{position:absolute;inset:0;border-radius:10px;background:#24282c;box-shadow:inset 0 0 0 1px #3a3f44,0 50px 90px -40px #000;overflow:hidden}
.safe{position:absolute;inset:18% 16%;border-radius:12px;background:linear-gradient(145deg,#4a4f55,#2b2f33);box-shadow:inset 0 0 0 2px #5d636a,inset 0 -18px 40px rgba(0,0,0,.4);display:grid;place-items:center}
.safe .dial{width:38%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,#6b7178 0 18%,#3b4045 19% 60%,#24282c 61%);box-shadow:0 0 0 3px #7a8087;position:relative}
.safe .dial::after{content:"";position:absolute;left:50%;top:6%;width:3px;height:22%;background:var(--red-light);translate:-50% 0;border-radius:2px}
.safe .handle{position:absolute;right:12%;top:50%;width:10px;height:30%;translate:0 -50%;border-radius:6px;background:#8b9197}
.door{position:absolute;inset:0;border-radius:10px;background:var(--slats);transform-origin:left center;box-shadow:inset 0 0 0 1px rgba(0,0,0,.25);backface-visibility:hidden}
.door::after{content:"";position:absolute;right:8%;top:46%;width:6px;height:12%;border-radius:4px;background:#8a8c84}
.cab-led{position:absolute;left:8%;right:8%;bottom:-8px;height:16px;border-radius:50%;background:radial-gradient(closest-side,rgba(255,196,120,.7),transparent);filter:blur(6px);opacity:.8}

/* REALIZZAZIONI */
.works{padding-block:130px}
.works-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:24px}
.filters{display:flex;flex-wrap:wrap;gap:8px}
.filters button{min-height:46px;padding:10px 18px;border-radius:999px;border:1px solid var(--line);background:transparent;font-weight:600;font-size:15px;cursor:pointer;transition:background-color .2s,color .2s,border-color .2s}
.filters button[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.grid{margin-top:44px;columns:3;column-gap:20px}
.item{break-inside:avoid;margin-bottom:20px}
.item[hidden]{display:none}
.item button{display:block;width:100%;padding:0;border:0;background:none;cursor:zoom-in;text-align:left;border-radius:14px;overflow:hidden}
.item img{width:100%;transition:transform .8s var(--ease)}
.item button:hover img{transform:scale(1.04)}
.item figcaption{margin-top:10px;font-size:15px;display:flex;justify-content:space-between;gap:12px}
.item figcaption span{color:var(--muted)}
dialog.lightbox{border:0;padding:0;background:transparent;max-width:min(96vw,1400px);width:100%}
dialog.lightbox::backdrop{background:rgba(10,11,12,.92)}
.lb-inner{position:relative;display:grid;gap:12px;color:#fff}
.lb-inner img{width:100%;max-height:82vh;object-fit:contain;border-radius:10px}
.lb-bar{display:flex;justify-content:space-between;align-items:center;gap:12px}
.lb-bar button{min-width:48px;min-height:48px;border-radius:999px;border:1px solid #666;background:#1d1f22;color:#fff;font-size:20px;cursor:pointer}

/* CHI SIAMO */
.about{background:var(--paper);padding-block:130px;position:relative;overflow:hidden}
.about::before{content:"";position:absolute;left:0;top:0;bottom:0;width:22%;background:var(--slats);opacity:.55;clip-path:polygon(0 0,100% 0,62% 50%,100% 100%,0 100%)}
.about-grid{position:relative;display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:72px;align-items:center}
.years{font-family:'Syne',sans-serif;font-size:clamp(110px,15vw,220px);line-height:.85;letter-spacing:-.07em;font-weight:600}
.years small{display:block;font-family:'Manrope',sans-serif;font-size:17px;letter-spacing:0;font-weight:600;margin-top:16px}
.about blockquote{margin:0;font-family:'Syne',sans-serif;font-size:clamp(26px,2.6vw,38px);line-height:1.2;letter-spacing:-.025em}
.about blockquote footer{margin-top:16px;font-family:'Manrope',sans-serif;font-size:15px;letter-spacing:0;color:var(--muted)}
.about-text{margin-top:28px;display:grid;gap:16px;color:var(--muted);max-width:38em}

/* CONSIGLI */
.tips{padding-block:120px}
.tips-list{margin-top:44px;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
.tip{display:flex;flex-direction:column;justify-content:space-between;gap:28px;min-height:220px;padding:24px;border-radius:14px;border:1px solid var(--line);background:var(--paper);transition:border-color .25s,transform .4s var(--ease)}
.tip:hover{border-color:var(--red);transform:translateY(-4px)}
.tip h3{font-size:21px;letter-spacing:-.02em;line-height:1.15}
.tip span{font-size:14px;font-weight:650;color:var(--red)}

/* CONTATTI */
.contact{background:var(--night);color:#eef0f2;padding-block:130px 0}
.contact-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:72px}
.contact-grid>*,.form>*,.field{min-width:0}
.way b{overflow-wrap:anywhere}
.contact .lead{margin-top:22px;color:#c9cdd1;max-width:28em}
.ways{margin-top:40px;display:grid;gap:12px}
.way{display:grid;grid-template-columns:48px 1fr;gap:16px;align-items:center;padding:16px;border-radius:12px;border:1px solid var(--night-line);transition:border-color .2s,background-color .2s}
a.way:hover{border-color:var(--red-light);background:var(--night-2)}
.way .ic{width:48px;height:48px;border-radius:50%;background:var(--night-2);display:grid;place-items:center}
.way .ic svg{width:22px;height:22px}
.way small{display:block;font-size:14px;color:var(--muted-night)}
.way b{font-size:19px;font-weight:650}
.form{background:#f4f4f0;color:var(--ink);border-radius:18px;padding:36px;display:grid;gap:20px;align-content:start}
.form h3{font-size:30px}
.form .note{font-size:15px;color:var(--muted);margin-top:-8px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:grid;gap:8px}
.field label{font-size:15px;font-weight:650}
.field input,.field textarea,.field select{width:100%;min-height:52px;padding:13px 15px;border-radius:var(--radius);border:1px solid #8f9289;background:#fff;font-size:16px}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 3px rgba(193,18,31,.15)}
.field .err{font-size:14px;color:var(--red);display:none}
.field.bad input{border-color:var(--red)}
.field.bad .err{display:block}
.send{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.send .btn{width:100%}
.send .btn-wa{color:var(--ink)}
.map{margin-top:96px;position:relative;height:380px;border-top:1px solid var(--night-line);background:var(--night-2) url("../img/blueprint-s.webp") center/cover}
.map iframe{position:absolute;inset:0;width:100%;height:100%;border:0;filter:grayscale(.3)}
.map-load{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:20px}
.map-load .btn{background:#f4f4f0;color:var(--ink)}
.map-load p{margin-top:12px;font-size:14px;color:var(--muted-night)}

/* FOOTER */
.foot{background:#0c0d0e;color:#b9bdc1;font-size:15px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding-block:56px 40px}
.foot b{display:block;color:#fff;font-weight:650;margin-bottom:8px}
.foot a:hover{color:#fff}
.foot-bottom{border-top:1px solid #23262a;padding-block:22px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;font-size:14px}

/* barra mobile */
.mbar{display:none}

/* comparse */
.js .rv{opacity:0;transform:translateY(30px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .rv.in{opacity:1;transform:none}
.js .hero h1 .line span{transform:translateY(105%);transition:transform 1.1s var(--ease)}
.js .hero.ready h1 .line span{transform:none}
.js .hero.ready h1 .line:nth-child(2) span{transition-delay:.12s}
.bp-pulse{transform-origin:990px 520px;animation:pulse 4.5s var(--ease) infinite}
@keyframes pulse{0%{transform:scale(.6);opacity:0}30%{opacity:.9}100%{transform:scale(3.6);opacity:0}}

@media (max-width:1100px){
  .tips-list{grid-template-columns:repeat(3,minmax(0,1fr))}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  body{padding-bottom:84px}
  .hero{min-height:auto}
  .hero-grid{grid-template-columns:1fr;gap:12px;padding-top:104px;padding-bottom:40px}
  .stage{aspect-ratio:1.25;min-height:0;margin-inline:calc(var(--gutter) * -0.5)}
  .facts ul{grid-template-columns:1fr 1fr}
  .facts li:nth-child(3){padding-left:0;border-left:0}
  .facts li:nth-child(n+3){border-top:1px solid var(--night-line)}
  .story-pin{grid-template-columns:1fr;min-height:0;padding-block:96px 40px;gap:36px}
  .story-frames{display:none}
  .s-step{opacity:1;grid-template-columns:1fr;gap:14px}
  .s-step .dot{display:none}
  .s-step .m-img{display:block;border-radius:14px;overflow:hidden;aspect-ratio:4/3;background:var(--band)}
  .s-step .m-img img{width:100%;height:100%;object-fit:cover}
  .s-step:first-child .m-img img{object-fit:contain;background:#fbfbf9;padding:4%}
  .jewel{padding-block:96px}
  .jewel-grid,.auto-grid,.lab-head,.about-grid,.contact-grid{grid-template-columns:1fr;gap:44px}
  .jewel-media{padding-bottom:22%}
  .jewel-media .small{right:0}
  .jewel-list{grid-template-columns:1fr}
  .sectors-head{padding-top:96px}
  .track{width:auto;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:96px;scrollbar-width:none}
  .track::-webkit-scrollbar{display:none}
  .card{scroll-snap-align:center;width:80vw}
  .lab{padding-top:96px}
  .lab-photo{clip-path:none}
  .lab-photo img{aspect-ratio:4/3;transform:none}
  .lab-points{grid-template-columns:1fr}
  .raw{margin-top:64px;padding-bottom:96px}
  .auto,.works,.about,.tips{padding-block:96px}
  .grid{columns:2}
  .tips-list{grid-template-columns:1fr 1fr}
  .about::before{width:40%;height:220px;bottom:auto}
  .contact{padding-top:96px}
  .map{margin-top:72px}
  .mbar{display:grid;grid-template-columns:1fr 1fr 1.4fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:90;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(244,244,240,.96);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--line)}
  .mbar a{min-height:54px;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;gap:8px;font-weight:650;font-size:15px}
  .mbar .m-call{border:1px solid var(--ink)}
  .mbar .m-wa{background:var(--wa);color:#fff}
  .mbar .m-ask{background:var(--red);color:#fff}
  .mbar svg{width:18px;height:18px}
}
@media (min-width:901px){ .s-step .m-img{display:none} }
@media (max-width:600px){
  body{font-size:16px}
  .top .wrap{height:68px}
  .brand-name{font-size:11px}
  .brand-name b{font-size:18px}
  .mark{width:40px;height:40px;font-size:20px}
  .hero-grid{padding-top:92px}
  .hero h1{font-size:clamp(50px,15.5vw,72px)}
  .hero-ctas .btn{width:100%}
  .facts li{padding:20px 14px 20px 0}
  .facts li + li{padding-left:14px}
  .grid{columns:1}
  .tips-list{grid-template-columns:1fr}
  .tip{min-height:0}
  .row2,.send{grid-template-columns:1fr}
  .form{padding:24px 20px;margin-inline:calc(var(--gutter) * -0.5)}
  .way b{font-size:17px}
  .foot-grid{grid-template-columns:1fr}
  .map{height:300px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .rv{opacity:1;transform:none}
  .lab-photo{clip-path:none}.lab-photo img{transform:none}
  .marquee{width:auto;flex-wrap:nowrap;overflow-x:auto}
}

/* ===== Versione multipagina ===== */


/* hero delle pagine interne */
.page-hero{min-height:auto}
.page-hero .hero-grid{grid-template-columns:minmax(0,1fr);padding-top:150px;padding-bottom:90px}
.page-hero h1{font-size:clamp(46px,6.6vw,96px)}
.page-hero .lead{max-width:36em}
.crumbs{font-size:15px;color:var(--muted-night);margin-bottom:22px}

/* home: cosa facciamo */
.what{padding-block:120px}
.what-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:20px}
.what-grid{margin-top:48px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-auto-rows:320px;gap:18px}
.what-grid .card{width:auto;aspect-ratio:auto;height:100%}
.what-grid .w-big{grid-column:span 2}
.what-grid .card-dark{grid-column:span 1}
@media (max-width:900px){
  .what{padding-block:90px}
  .what-grid{grid-template-columns:1fr;grid-auto-rows:280px}
  .what-grid .w-big,.what-grid .card-dark{grid-column:auto}
}

/* fasi del lavoro: le scorri tu */
.phases{padding-block:120px;background:var(--paper)}
.phases-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:64px;align-items:center}
.ph-tabs{margin-top:36px;display:grid;gap:10px}
.ph-tab{display:grid;grid-template-columns:48px 1fr;gap:16px;align-items:start;text-align:left;width:100%;padding:18px;border-radius:14px;border:1px solid var(--line);background:transparent;cursor:pointer;transition:border-color .25s,background-color .25s}
.ph-tab:hover{border-color:var(--ink)}
.ph-tab[aria-selected="true"]{background:#fff;border-color:var(--red);box-shadow:0 10px 30px -18px rgba(0,0,0,.35)}
.ph-tab .n{width:48px;height:48px;border-radius:50%;border:1px solid var(--ink);display:grid;place-items:center;font-weight:700}
.ph-tab[aria-selected="true"] .n{background:var(--red);border-color:var(--red);color:#fff}
.ph-tab b{display:block;font-family:'Syne',sans-serif;font-size:24px;font-weight:600;letter-spacing:-.02em;line-height:1.1}
.ph-tab span.t{display:block;margin-top:6px;color:var(--muted);font-size:16px}
.ph-stage{position:relative;aspect-ratio:4/3;border-radius:16px;overflow:hidden;background:var(--slats)}
.ph-img{position:absolute;inset:0;margin:0;clip-path:inset(0 0 0 100%);transition:clip-path .9s var(--ease)}
.ph-img.on{clip-path:inset(0 0 0 0)}
.ph-img img{width:100%;height:100%;object-fit:cover;transform:scale(1.08);transition:transform 1.4s var(--ease)}
.ph-img.on img{transform:none}
.ph-img.sketch{background:#fbfbf9}
.ph-img.sketch img{object-fit:contain;padding:4%}
.ph-img figcaption{position:absolute;left:0;right:0;bottom:0;padding:44px 20px 16px;color:#fff;font-size:15px;font-weight:600;background:linear-gradient(transparent,rgba(0,0,0,.6))}
.ph-img.sketch figcaption{color:var(--ink);background:none}
.ph-nav{position:absolute;right:14px;top:14px;display:flex;gap:8px;z-index:3}
.ph-nav button{width:48px;height:48px;border-radius:50%;border:0;background:rgba(255,255,255,.92);font-size:20px;cursor:pointer;box-shadow:0 6px 18px rgba(0,0,0,.18)}
.ph-nav button:hover{background:#fff}
.ph-more{margin-top:28px}
/* Le quattro fasi della pagina Metodo riusano il componente della home. */
.method-phases .ph-stage{aspect-ratio:auto;height:540px}
.method-phases .ph-img{display:grid;grid-template-rows:minmax(0,1fr) auto;background:var(--paper)}
.method-phases .method-photo{min-height:0;overflow:hidden}
.method-phases .ph-img figcaption{position:static;min-height:82px;background:var(--paper);color:var(--ink);padding:18px 4px 4px}
.method-phases .ph-img figcaption a{text-decoration:underline;text-underline-offset:4px;color:var(--red)}
.method-pair{display:grid;grid-template-rows:1fr 1fr;height:100%;gap:8px;background:var(--paper)}
.method-phases .method-pair img{min-height:0;height:100%}
.method-pair img:first-child,.method-phases #mp-0 img{object-fit:contain;background:#fbfbf9}
/* Campioni illustrativi: la palette della pagina resta quella della v4. */
.materials>.lead{margin-top:18px}
.material-samples{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-top:36px}
.sample{height:160px;border-radius:14px;border:1px solid var(--line)}
.wood{background:repeating-radial-gradient(ellipse at 20% -160%,transparent 0 9px,#43372d26 10px 11px,transparent 12px 19px),repeating-linear-gradient(92deg,#ffffff12 0 3px,#372a2212 4px 6px,transparent 7px 22px),var(--wood)}
.oak{--wood:#bda383}.rovere{--wood:#bda98b}.walnut{--wood:#786150}.cherry{--wood:#b47e62}
.material-samples figcaption{margin-top:10px;font-size:17px;font-weight:600}
.sample-note{margin-top:18px;font-size:15px}
.material-details{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:64px}
.material-details h3{margin-top:22px;font-size:28px}
.material-details p{margin-top:12px;color:var(--muted)}
.acrylic{background:radial-gradient(circle at 20% 30%,#85878055 0 1px,transparent 2px) 0 0/13px 17px,radial-gradient(circle,#fff 0 1px,transparent 2px) 0 0/9px 11px,#dbddd7}
.lacquer{background:linear-gradient(115deg,#c8cbc7,#f8f8f5 40%,#dfe1dc 60%,#f4f4f0)}
.panels{background:repeating-linear-gradient(90deg,#696056 0 2px,transparent 2px 70px),repeating-linear-gradient(91deg,#ffffff20 0 1px,transparent 1px 12px),#a59887}
@media (max-width:900px){
  .method-phases .ph-stage{height:440px}
  .material-samples{grid-template-columns:1fr 1fr}
  .material-details{grid-template-columns:1fr}
}
@media (max-width:600px){.method-phases .ph-stage{height:380px}.sample{height:130px}.tip span{font-size:15px}}
@media (max-width:900px){
  .phases{padding-block:90px}
  .phases-grid{grid-template-columns:1fr;gap:28px}
  .ph-stage{order:-1}
  .ph-tabs{margin-top:22px}
}

/* anteprima lavori in home */
.preview{padding-block:120px}
.preview-grid{margin-top:44px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.preview-grid a{display:block;border-radius:14px;overflow:hidden;position:relative}
.preview-grid img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .8s var(--ease)}
.preview-grid a:hover img{transform:scale(1.05)}
.preview-grid span{position:absolute;left:12px;bottom:12px;background:rgba(18,20,22,.82);color:#fff;font-size:14px;font-weight:600;padding:6px 12px;border-radius:999px}
.center{margin-top:36px;display:flex;justify-content:center}
.btn-ink{border:1px solid var(--ink);color:var(--ink)}
.btn-ink:hover{background:var(--ink);color:#fff}
@media (max-width:900px){.preview{padding-block:90px}.preview-grid{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.preview-grid{grid-template-columns:1fr}}

/* chi siamo breve in home */
.about-short{padding-block:110px}

/* fascia contatto */
.cta-band{background:var(--red);color:#fff;padding-block:80px}
.cta-band .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:28px}
.cta-band h2{font-size:clamp(32px,4vw,58px);max-width:14em}
.cta-band .acts{display:flex;flex-wrap:wrap;gap:12px}
.cta-band .btn-white{background:#fff;color:var(--red)}
.cta-band .btn-white:hover{background:var(--paper)}
.cta-band .btn-wa{color:#fff}
@media (max-width:600px){.cta-band .acts,.cta-band .btn{width:100%}}

/* blocchi delle pagine settore */
.block{padding-block:110px}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:center}
.split img{border-radius:16px;width:100%;aspect-ratio:4/3;object-fit:cover}
.chips{margin-top:28px;display:flex;flex-wrap:wrap;gap:10px}
.chips li{padding:10px 16px;border-radius:999px;border:1px solid var(--line);font-weight:600;font-size:16px;background:var(--paper)}
.cards4{margin-top:44px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.cards4 li{padding:24px;border-radius:14px;background:var(--paper);border:1px solid var(--line)}
.cards4 h3{font-size:22px}
.cards4 p{margin-top:8px;color:var(--muted);font-size:16px}
.cards4 li::before{content:"";display:block;width:12px;height:12px;transform:rotate(45deg);border:1.5px solid var(--red);margin-bottom:18px}
.gallery-s{margin-top:44px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.gallery-s figure img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:14px}
.gallery-s figcaption{margin-top:8px;font-size:15px;color:var(--muted)}
@media (max-width:900px){
  .block{padding-block:84px}
  .split{grid-template-columns:1fr;gap:36px}
  .cards4{grid-template-columns:1fr 1fr}
  .gallery-s{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){.cards4,.gallery-s{grid-template-columns:1fr}}

/* home più corta su telefono */
@media (max-width:900px){
  .what-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:14px;margin-inline:calc(var(--gutter) * -1);padding:0 var(--gutter) 8px;scrollbar-width:none}
  .what-grid::-webkit-scrollbar{display:none}
  .what-grid .card{flex:none;width:78vw;height:360px;scroll-snap-align:center}
}
@media (max-width:600px){
  .preview-grid{grid-template-columns:1fr 1fr;gap:10px}
  .preview-grid span{font-size:13px;left:8px;bottom:8px;padding:4px 10px}
}

/* telefono (giro 4): marchio leggibile, link del piè di pagina alti 44 px */
@media (max-width:600px){
  .brand-name{font-size:12.5px}
  .foot-grid a,.foot-bottom a{display:inline-flex;align-items:center;min-height:44px}
  .foot-bottom a{padding-inline:4px}
}
@media (max-width:900px){body{padding-bottom:calc(84px + env(safe-area-inset-bottom))}}
/* con la testata "solida" la sfocatura faceva da riferimento al menu fisso e lo schiacciava a 46 px (trovato da Codex) */
@media (max-width:900px){.top.solid.mobile-open{-webkit-backdrop-filter:none;backdrop-filter:none}}

/* Demo: marchio originale e titolo della prima colonna del footer. */
.mark.logo-at{object-fit:contain;background:transparent;flex:none}
.foot b.foot-brand{font-weight:400}