/* WhateverOS · stile del sito principale — palette del metaverso (nodi-wow): notte profonda, ciano vivo, oro, arancio caldo. Niente rosso. */
:root{--bg:#05080d;--bg2:#0b1826;--ink:#eef5ff;--mute:#a9bdd3;--acc:#00e5c0;--gold:#ffd54a;--warm:#ff9f43;--viola:#9d8cff;
--vetro:rgba(14,26,40,.74);--bordo:rgba(255,255,255,.14);--r:22px}
*{box-sizing:border-box}
html{font-size:20px;scroll-behavior:smooth}html.grande{font-size:24px}
body{margin:0;background:radial-gradient(1400px 900px at 50% -10%,var(--bg2),var(--bg) 70%) fixed,var(--bg);color:var(--ink);
font:1rem/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-text-size-adjust:100%}
a{color:var(--gold)}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,label:focus-within{outline:3px solid var(--gold);outline-offset:3px}
.w{max-width:960px;margin:0 auto;padding:0 16px}
.barra{position:sticky;top:0;z-index:20;display:flex;gap:8px;align-items:center;justify-content:space-between;padding:10px 16px;
background:rgba(5,8,13,.82);backdrop-filter:blur(8px);border-bottom:1px solid var(--bordo)}
.barra .marchio{font-weight:800;letter-spacing:.4px;color:var(--ink);text-decoration:none;font-size:1.2rem;white-space:nowrap}
.barra .marchio span{color:var(--acc)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:56px;padding:12px 22px;border-radius:18px;font:800 1rem/1.2 system-ui,sans-serif;
text-decoration:none;cursor:pointer;border:2px solid transparent;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-2px)}
.btn.pri{background:var(--acc);color:#03130f;box-shadow:0 0 28px rgba(0,229,192,.35)}
.btn.oro{background:var(--gold);color:#1d1600}
.btn.vuoto{background:transparent;color:var(--ink);border-color:var(--bordo)}
.btn.piccolo{min-height:46px;padding:8px 14px;font-size:.85rem;border-radius:14px}
.vetro{background:var(--vetro);backdrop-filter:blur(8px);border:1px solid var(--bordo);border-radius:var(--r);padding:22px 20px}
h1,h2,h3{line-height:1.2}
h2{font-size:1.6rem;margin:0 0 14px}
h2 .kick{display:block;font-size:.72rem;letter-spacing:3px;text-transform:uppercase;color:var(--acc);margin-bottom:6px;font-weight:700}
section{padding:46px 0}
.muto{color:var(--mute)}
.griglia{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px}
.chip{display:inline-block;border:1px solid var(--bordo);border-radius:999px;padding:4px 12px;font-size:.8rem;color:var(--mute);margin:3px 4px 3px 0}
.chip b{color:var(--acc)}
form .campo{margin:0 0 16px}
form label.t{display:block;font-weight:700;margin-bottom:6px}
form input[type=text],form input[type=tel],form textarea{width:100%;font:1rem system-ui,sans-serif;padding:14px 16px;border-radius:14px;border:2px solid #3a5470;background:#08121d;color:var(--ink)}
form textarea{min-height:110px}
.scelte{display:grid;gap:10px}
.scelta{display:flex;gap:12px;align-items:flex-start;padding:14px 16px;border:2px solid #3a5470;border-radius:16px;cursor:pointer;background:#08121d}
.scelta input{width:28px;height:28px;flex:none;margin:2px 0 0;accent-color:var(--acc)}
.scelta:has(input:checked){border-color:var(--acc);box-shadow:0 0 18px rgba(0,229,192,.25)}
.consenso{display:flex;gap:12px;align-items:flex-start;font-size:.9rem;cursor:pointer}
.consenso input{width:30px;height:30px;flex:none;accent-color:var(--gold)}
.trappola{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.esito{margin-top:14px;padding:14px 16px;border-radius:14px;font-weight:700;display:none}
.esito.ok{display:block;background:rgba(0,229,192,.14);border:2px solid var(--acc)}
.esito.ko{display:block;background:rgba(255,159,67,.14);border:2px solid var(--warm)}
footer{padding:34px 0 60px;border-top:1px solid var(--bordo);color:var(--mute);font-size:.85rem}
footer a{color:var(--mute);margin-right:14px;display:inline-block;padding:6px 0}
.legale h1{font-size:1.9rem;margin:28px 0 8px}.legale h2{font-size:1.25rem;margin:26px 0 8px;color:var(--gold)}.legale p,.legale li{max-width:72ch}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media (max-width:560px){h2{font-size:1.35rem}section{padding:34px 0}}