/* Andrea Massimini — modulo pubblico di richiesta */
[hidden]{display:none!important}
:root{
  --bg:#0A0A0A; --surface:#141414; --line:rgba(237,234,228,.16); --line-strong:rgba(237,234,228,.34);
  --text:#EDEAE4; --muted:#A39F98; --accent:#C9B79C; --err:#E07A6E;
  --font:Montserrat,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 16px/1.6 var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--text)}a:hover{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

.top{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px max(20px,env(safe-area-inset-left));padding-top:max(18px,env(safe-area-inset-top));border-bottom:1px solid var(--line);max-width:1100px;margin:0 auto}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{display:block;object-fit:contain}
.brand span{display:flex;flex-direction:column;gap:2px}
.brand strong{font-weight:800;font-size:13px;letter-spacing:.26em;text-transform:uppercase}
.brand small{font-weight:500;font-size:9px;letter-spacing:.42em;text-transform:uppercase;color:var(--muted)}
.lang{display:flex;gap:4px}
.lang a{font-size:11px;font-weight:700;letter-spacing:.2em;text-decoration:none;padding:12px 10px;color:var(--muted);min-width:44px;text-align:center}
.lang a[aria-current]{color:var(--text);border-bottom:1px solid var(--accent)}

.wrap{max-width:760px;margin:0 auto;padding:0 20px 72px}
.hero{padding:48px 0 28px}
.kicker{margin:0 0 18px;font-size:16px;font-weight:300;font-style:italic;color:var(--muted)}
h1{margin:0;font-weight:900;font-size:clamp(40px,9vw,76px);line-height:.92;letter-spacing:-.03em;text-transform:uppercase}
.lead{margin:22px 0 0;font-weight:300;font-size:clamp(16px,2.2vw,19px);line-height:1.65;color:#C8C4BC;max-width:600px}

.alert{margin:8px 0 24px;padding:16px 18px;border:1px solid var(--err);color:#F3D2CD;background:rgba(224,122,110,.08);font-size:14px}

.form{display:flex;flex-direction:column;gap:12px}
fieldset{border:0;border-top:1px solid var(--line);margin:0;padding:32px 0 12px;display:flex;flex-direction:column;gap:24px;min-width:0}
legend{padding:0;margin-bottom:6px;font-weight:800;font-size:13px;letter-spacing:.24em;text-transform:uppercase;display:flex;gap:14px;align-items:baseline;float:left;width:100%}
legend span{font-weight:300;font-size:13px;color:var(--muted);letter-spacing:.2em}
legend + *{clear:both}

.field{display:flex;flex-direction:column;gap:8px;min-width:0}
.lbl{font-size:11px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:#C8C4BC}
input[type=text],input[type=email],input[type=tel],select,textarea{
  width:100%;background:transparent;border:0;border-bottom:1px solid var(--line-strong);border-radius:0;color:var(--text);
  font:400 17px/1.4 var(--font);padding:12px 0 13px;outline:none;-webkit-appearance:none;appearance:none}
input::placeholder,textarea::placeholder{color:#77736D}
input:focus,select:focus,textarea:focus{border-bottom-color:var(--accent)}
textarea{resize:vertical;min-height:110px}
select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23EDEAE4' stroke-width='1.4'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 4px center;padding-right:28px}
select option{background:#141414;color:var(--text)}
.has-err input,.has-err select,.has-err textarea{border-bottom-color:var(--err)}
.f-err{font-size:13px;color:var(--err)}
.narrow{max-width:320px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:24px 32px}
.prefix{display:flex;align-items:center;border-bottom:1px solid var(--line-strong)}
.prefix:focus-within{border-bottom-color:var(--accent)}
.prefix span{color:var(--muted);font-size:17px;padding-right:4px}
.prefix input{border-bottom:0}

.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{position:relative;cursor:pointer}
.chip input{position:absolute;opacity:0;width:1px;height:1px}
.chip span{display:flex;align-items:center;min-height:46px;padding:10px 18px;border:1px solid var(--line-strong);font-size:13px;font-weight:600;letter-spacing:.06em;transition:all .2s}
.chip:hover span{border-color:var(--text)}
.chip input:checked + span{background:var(--text);color:var(--bg);border-color:var(--text)}
.chip input:focus-visible + span{outline:2px solid var(--accent);outline-offset:3px}
.sizes{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}
.chip.size span{flex-direction:column;align-items:flex-start;gap:2px;padding:12px 16px;height:100%}
.chip.size b{font-weight:700;font-size:13px;letter-spacing:.1em;text-transform:uppercase}
.chip.size small{font-weight:400;font-size:12px;letter-spacing:.02em;opacity:.8}

.drop{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;padding:34px 20px;border:1px dashed var(--line-strong);cursor:pointer;transition:border-color .2s,background .2s}
.drop:hover,.drop.over{border-color:var(--accent);background:rgba(201,183,156,.05)}
.drop input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%}
.drop strong{font-size:13px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}
.drop small{font-size:13px;color:var(--muted);max-width:440px;line-height:1.5}
.previews{list-style:none;margin:6px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:10px}
.previews li{position:relative;aspect-ratio:1;background:var(--surface);overflow:hidden;border:1px solid var(--line)}
.previews img{width:100%;height:100%;object-fit:cover;display:block}
.previews .noimg{display:flex;align-items:center;justify-content:center;height:100%;font-size:11px;color:var(--muted);padding:8px;text-align:center;word-break:break-all}
.previews button{position:absolute;top:4px;right:4px;width:32px;height:32px;border:0;background:rgba(10,10,10,.8);color:var(--text);font-size:18px;line-height:1;cursor:pointer}
.previews .bad{border-color:var(--err)}

.check{display:flex;gap:14px;align-items:flex-start;font-size:14px;line-height:1.55;color:#C8C4BC;cursor:pointer;min-height:44px;padding-top:4px}
.check input{width:20px;height:20px;margin:1px 0 0;flex:none;accent-color:var(--accent)}
.check.has-err{color:#F3D2CD}

.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}

.submit,.ghost{display:inline-flex;align-items:center;justify-content:center;gap:14px;min-height:60px;padding:20px 32px;font:700 13px/1 var(--font);letter-spacing:.24em;text-transform:uppercase;text-decoration:none;cursor:pointer;transition:background .2s,color .2s}
.submit{margin-top:12px;background:var(--text);color:var(--bg);border:0}
.submit:hover{background:var(--accent);color:var(--bg)}
.submit[disabled]{opacity:.6;cursor:wait}
.ghost{border:1px solid var(--line-strong);color:var(--text);background:transparent}
.ghost:hover{background:var(--text);color:var(--bg)}
@media (max-width:560px){.submit{width:100%}}

.foot{max-width:760px;margin:0 auto;padding:36px 20px max(40px,env(safe-area-inset-bottom));border-top:1px solid var(--line);display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;font-size:11px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.foot img{object-fit:contain;margin-bottom:8px;opacity:.8}
.foot p{margin:0}
.foot a{color:var(--muted)}

.thanks{text-align:left;padding-top:56px}
.thanks-logo{width:54px;height:66px;object-fit:contain;display:block;margin-bottom:36px}
.code{margin:32px 0 0;display:inline-flex;flex-direction:column;gap:6px;padding:18px 22px;border:1px solid var(--line-strong)}
.code small{font-size:10px;font-weight:600;letter-spacing:.3em;text-transform:uppercase;color:var(--muted)}
.code strong{font-size:22px;font-weight:800;letter-spacing:.12em}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.f-hint{display:block;margin-top:10px;font-size:13px;line-height:1.6;color:var(--muted,#9A968F);font-weight:300}