:root{--bg:#fff;--fg:#0b0f10;--mut:#4a5559;--card:#f1f8fa;--line:#d9e6ea;--t:#1799b5;--tx:#0e6f84;color-scheme:light;box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0b0f10;--fg:#eef4f6;--mut:#a9b8bd;--card:#141b1d;--line:#263236;--tx:#4cc3dc;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#0b0f10;--fg:#eef4f6;--mut:#a9b8bd;--card:#141b1d;--line:#263236;--tx:#4cc3dc;color-scheme:dark}
html{scroll-padding-top:env(safe-area-inset-top,0px);height:100%}
*,*:before,*:after{box-sizing:border-box}
body{margin:0;min-height:100%;background:var(--bg);color:var(--fg);font:16px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);background:#fff;z-index:10}
img{max-width:100%;height:auto;display:block}a{color:var(--tx)}
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:9;background:#fff;color:#0b0f10;border-bottom:3px solid var(--t)}
.hd{max-width:1100px;margin:auto;padding:8px 16px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.hd img{height:46px;width:auto}
nav{display:flex;gap:4px;overflow-x:auto;flex:1;justify-content:flex-end}
nav a{color:#0b0f10;text-decoration:none;font-weight:600;font-size:15px;padding:8px 12px;border-radius:99px;white-space:nowrap}
nav a.on{background:#0b0f10;color:#fff}
.w{max-width:1100px;margin:auto;padding:48px 16px}
h1,h2,h3{line-height:1.2;letter-spacing:-.01em;margin:0 0 .5em}
h1{font-size:clamp(2rem,6vw,3.4rem)}h2{font-size:clamp(1.5rem,4vw,2.2rem)}h3{font-size:1.15rem}
.k{color:var(--tx);text-transform:uppercase;letter-spacing:.18em;font-size:.78rem;font-weight:700;margin:0 0 .6em}
p{margin:0 0 1em}.mut{color:var(--mut)}
.btn{display:inline-block;background:var(--t);color:#fff;font-weight:700;text-decoration:none;padding:13px 24px;border-radius:99px;margin:4px 8px 4px 0}
.btn.o{background:transparent;border:2px solid #fff;color:#fff}
.hero{position:relative;color:#fff;background:#0b0f10 center/cover;min-height:70vh;display:flex;align-items:flex-end}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.85),rgba(0,0,0,.25))}
.hero .w{position:relative;max-width:1100px;width:100%}
.hero p{max-width:620px;font-size:1.1rem}
.g{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.c{background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.c .b{padding:18px}.c img{width:100%;height:210px;object-fit:cover}
.c a.m{font-weight:700;text-decoration:none}
.s{display:grid;gap:28px;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));align-items:center}
.s img{width:100%;border-radius:16px;max-height:480px;object-fit:cover}
.band{background:#0b0f10;color:#fff}.band .k{color:#4cc3dc}
.band .c{background:#141b1d;border-color:#263236;color:#fff}
ul.ck{list-style:none;padding:0;margin:0 0 1em}ul.ck li{padding:5px 0 5px 28px;position:relative}
ul.ck li:before{content:"✓";position:absolute;left:0;color:var(--tx);font-weight:800}
.gal{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.gal img{height:220px;width:100%;object-fit:cover;border-radius:12px}

details{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin-bottom:10px}summary{font-weight:700;cursor:pointer}
input,textarea,select{width:100%;font:inherit;padding:12px;border-radius:10px;border:1px solid var(--line);background:var(--bg);color:var(--fg);margin-bottom:10px}
.att{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.att img{border:1px solid var(--line);border-radius:10px;width:100%}
footer{background:#0b0f10;color:#cfd8db;text-align:center;padding:32px 16px;font-size:.92rem}footer a{color:#4cc3dc}
.lg{max-width:820px}.lg h2{font-size:1.25rem;margin:1.6em 0 .4em}.lg li{margin-bottom:.4em}mark{background:#ffe27a;color:#111;padding:0 4px;border-radius:4px}
#cb{position:fixed;left:0;right:0;bottom:0;z-index:20;background:#0b0f10;color:#fff;border-top:3px solid #1799b5;padding:16px 16px calc(16px + env(safe-area-inset-bottom,0px));box-shadow:0 -8px 30px rgba(0,0,0,.35)}
#cb[hidden]{display:none}#cb .i{max-width:1100px;margin:auto}#cb p{margin:0 0 12px;font-size:.92rem;line-height:1.5}#cb a{color:#4cc3dc}
#cb button{font:inherit;font-weight:700;cursor:pointer;border-radius:99px;padding:11px 22px;margin:4px 8px 4px 0;background:#1799b5;color:#fff;border:2px solid #1799b5}
#cb button.l{background:transparent;border-color:#fff}#cp{margin:8px 0}#cp label{display:block;margin:6px 0}
.gl{display:grid;gap:10px;grid-template-columns:repeat(2,1fr)}.gl img{width:100%;height:190px;object-fit:cover;border-radius:12px}@media(min-width:720px){.gl{grid-template-columns:repeat(4,1fr)}.gl img{height:250px}}
.two{display:grid;grid-template-columns:1fr 1fr}.two img{width:100%;height:230px;object-fit:cover}.two img:first-child{object-fit:contain;background:#fff}
.gl3{display:grid;gap:10px;grid-template-columns:repeat(3,1fr)}.gl3 img{width:100%;height:150px;object-fit:cover;border-radius:12px}@media(min-width:720px){.gl3 img{height:270px}}

/* Fase 1 grafica: animazioni leggere (solo se il visitatore non ha chiesto meno movimento) */
.c,.btn,nav a,.gl img{transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s,background-color .25s,color .25s}
.c img{transition:transform .6s cubic-bezier(.2,.7,.2,1)}
@media (hover:hover){
.c:hover{transform:translateY(-6px);box-shadow:0 18px 40px -18px rgba(11,15,16,.35)}
.c:hover img{transform:scale(1.06)}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px -10px rgba(23,153,181,.7)}
nav a:not(.on):hover{background:#e6f4f7}
.gl img:hover{transform:scale(1.03)}
}
.btn:active,.c:active{transform:scale(.98)}
.js-anim .rv{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1);transition-delay:var(--d,0s)}
.js-anim .rv.in{opacity:1;transform:none}
.js-anim .hero .w>*{opacity:0;transform:translateY(22px);animation:hin .9s cubic-bezier(.2,.7,.2,1) forwards}
.js-anim .hero .w>*:nth-child(2){animation-delay:.12s}.js-anim .hero .w>*:nth-child(3){animation-delay:.24s}.js-anim .hero .w>*:nth-child(4){animation-delay:.36s}
@keyframes hin{to{opacity:1;transform:none}}
.hero{background-attachment:scroll;background-position:center calc(50% + var(--py,0px))}
.k{position:relative}
.js-anim .k.rv:after{content:"";display:block;height:2px;width:0;background:currentColor;margin-top:6px;transition:width .9s .3s ease}
.js-anim .k.rv.in:after{width:36px}
@media (prefers-reduced-motion:reduce){.js-anim .rv,.js-anim .hero .w>*{opacity:1!important;transform:none!important;animation:none!important}.c,.c img,.btn{transition:none}}