/* =====================================================================
   UNIPARTY — sito pubblico, stile "Milano by Night"
   Notte blu-viola, laser, titoli condensati bianchi, mese in lilla.
   ===================================================================== */

:root{
  --night:#06041A;
  --night-rgb:6,4,26;
  --ink:#0C0933;
  --ink-rgb:14,10,56;
  --ink-2:#140F45;
  --bg-1:#160F5C;
  --bg-2:#0A0730;
  --bg-3:#05041A;
  --glow-rgb:59,47,194;
  --laser-rgb:108,99,255;
  --laser-hi-rgb:150,140,255;
  --chand-rgb:225,230,255;
  --accent-rgb:188,169,255;
  --laser:#6C63FF;
  --lilac:#BCA9FF;
  --lilac-2:#D9CEFF;
  --white:#FFFFFF;
  --soft:rgba(255,255,255,.72);
  --mute:rgba(255,255,255,.5);
  --rule:rgba(255,255,255,.92);

  --cond:"Bebas Neue","Oswald",Impact,"Arial Narrow",sans-serif;
  --ui:"Oswald","Arial Narrow",system-ui,sans-serif;
  --script:"Yellowtail","Brush Script MT",cursive;

  --w:880px;
  --pad:clamp(16px,4vw,32px);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;background:var(--night)}
body{margin:0;min-height:100vh;color:var(--white);background:transparent;font-family:var(--ui);font-size:16px;line-height:1.45;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
[hidden]{display:none !important}
:focus-visible{outline:2px solid var(--lilac);outline-offset:3px}
::selection{background:var(--lilac);color:var(--night)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:12px;z-index:99;background:var(--white);color:var(--night);padding:10px 16px}

/* =====================================================================
   SCENA: la sala del club dietro a tutto
   ===================================================================== */
.scene{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none;
  background:
    radial-gradient(60% 45% at 50% 16%,rgb(var(--glow-rgb)) 0%,rgba(var(--glow-rgb),0) 70%),
    radial-gradient(90% 70% at 50% 40%,var(--bg-1) 0%,var(--bg-2) 55%,var(--bg-3) 100%)}
.photo{position:absolute;inset:-2%;background-size:cover;background-position:center;opacity:0;
  filter:saturate(1.2) hue-rotate(-8deg) brightness(.8);transition:opacity 1.2s ease;transform:scale(1.04)}
.photo.on{opacity:.62;animation:breathe 30s ease-in-out infinite alternate}
@keyframes breathe{to{transform:scale(1.1) translateY(-1.5%)}}

/* lampadario: luce bianca-blu che respira, con scintille */
.chandelier{position:absolute;left:50%;top:6vh;width:min(70vw,720px);aspect-ratio:1;transform:translateX(-50%);
  background:
    radial-gradient(circle at 50% 50%,rgba(var(--chand-rgb),.55) 0%,rgba(var(--laser-hi-rgb),.28) 18%,rgba(var(--laser-rgb),.12) 38%,rgba(0,0,0,0) 62%);
  animation:glow 5s ease-in-out infinite alternate;mix-blend-mode:screen}
.chandelier::after{content:"";position:absolute;inset:14%;border-radius:50%;
  background-image:radial-gradient(rgba(255,255,255,.95) 1px,transparent 1.6px);background-size:14px 18px;
  -webkit-mask-image:radial-gradient(circle,#000 0%,rgba(0,0,0,.6) 35%,transparent 66%);mask-image:radial-gradient(circle,#000 0%,rgba(0,0,0,.6) 35%,transparent 66%);
  opacity:.55;animation:twinkle 2.4s steps(3) infinite}
@keyframes glow{from{opacity:.75;transform:translateX(-50%) scale(.96)}to{opacity:1;transform:translateX(-50%) scale(1.04)}}
@keyframes twinkle{0%{opacity:.35}50%{opacity:.7}100%{opacity:.45}}

/* laser: fasci che partono dai lati e oscillano */
.lasers{position:absolute;right:-2vw;top:58%;width:0;height:0;mix-blend-mode:screen}
.lasers i{position:absolute;right:0;top:0;width:135vw;height:2px;transform-origin:100% 50%;
  background:linear-gradient(270deg,rgba(var(--laser-hi-rgb),1) 0%,rgba(var(--laser-rgb),.85) 25%,rgba(var(--laser-rgb),0) 100%);
  box-shadow:0 0 10px 1px rgba(var(--laser-rgb),.75);
  transform:rotate(var(--a));animation:sway var(--t,7s) ease-in-out infinite alternate}
.lasers i:nth-child(1){--a:6deg;--t:6s}
.lasers i:nth-child(2){--a:11deg;--t:8s}
.lasers i:nth-child(3){--a:16deg;--t:7s}
.lasers i:nth-child(4){--a:22deg;--t:9s}
.lasers i:nth-child(5){--a:-3deg;--t:6.5s}
.lasers i:nth-child(6){--a:-9deg;--t:8.5s}
.lasers i:nth-child(7){--a:-15deg;--t:7.5s}
.lasers i:nth-child(8){--a:29deg;--t:10s}
@keyframes sway{from{transform:rotate(var(--a))}to{transform:rotate(calc(var(--a) - 7deg))}}
.lasers.left{left:-2vw;right:auto;top:74%}
.lasers.left i{left:0;right:auto;transform-origin:0 50%;
  background:linear-gradient(90deg,rgba(var(--laser-hi-rgb),1) 0%,rgba(var(--laser-rgb),.8) 25%,rgba(var(--laser-rgb),0) 100%)}
.lasers.left i:nth-child(1){--a:-8deg}.lasers.left i:nth-child(2){--a:-14deg}
.lasers.left i:nth-child(3){--a:-20deg}.lasers.left i:nth-child(4){--a:2deg}.lasers.left i:nth-child(5){--a:-27deg}
.haze{position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(var(--night-rgb),.25) 0%,rgba(var(--night-rgb),.35) 30%,rgba(var(--night-rgb),.55) 70%,rgba(var(--night-rgb),.85) 100%),
    radial-gradient(120% 90% at 50% 50%,transparent 55%,rgba(3,2,14,.7) 100%)}

/* =====================================================================
   TESTATA
   ===================================================================== */
.top{max-width:var(--w);margin:0 auto;padding:clamp(34px,7vh,72px) var(--pad) clamp(20px,4vh,36px);text-align:center}
.logo{display:inline-block;position:relative;font-family:var(--script);font-size:clamp(56px,9vw,88px);line-height:1;
  color:var(--white);padding:0 .12em .16em;text-shadow:0 2px 24px rgba(var(--laser-rgb),.55);animation:drop .9s cubic-bezier(.2,.9,.3,1.2) both}
.logo::after{content:"";position:absolute;left:12%;right:4%;bottom:.04em;height:.09em;border-radius:50%;
  background:var(--white);transform:rotate(-3deg);box-shadow:0 0 14px rgba(255,255,255,.45)}
.logo.sm{font-size:40px;animation:none}
@keyframes drop{from{opacity:0;transform:translateY(-24px) scale(.9)}to{opacity:1;transform:none}}

.title{margin:6px 0 0;font-family:var(--cond);font-weight:400;font-size:clamp(52px,11vw,124px);line-height:.88;
  letter-spacing:.005em;text-transform:uppercase;
  text-shadow:0 0 18px rgba(var(--laser-hi-rgb),.45),0 4px 30px rgba(0,0,0,.6);
  animation:neon 1.6s ease both .25s}
@keyframes neon{
  0%{opacity:0;letter-spacing:.12em}
  40%{opacity:1}
  48%{opacity:.35}52%{opacity:1}58%{opacity:.6}64%{opacity:1}
  100%{letter-spacing:.005em}}
.title span{display:block}
.range{margin:14px 0 0;font-family:var(--ui);font-weight:500;font-size:clamp(17px,2.6vw,26px);letter-spacing:.16em;text-transform:uppercase;
  animation:fade .8s ease both .7s}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* =====================================================================
   PROGRAMMA
   ===================================================================== */
main{max-width:var(--w);margin:0 auto;padding:0 var(--pad)}
.week{display:flex;flex-direction:column;gap:clamp(18px,3vw,26px);padding-top:clamp(10px,2vw,18px)}
.week + .week{margin-top:clamp(40px,6vw,64px)}
.week-h{display:flex;align-items:center;gap:18px;margin:0 0 4px;font-family:var(--ui);font-weight:500;font-size:clamp(15px,2.2vw,20px);letter-spacing:.16em;text-transform:uppercase}
.week-h::before,.week-h::after{content:"";flex:1;height:1px;background:rgba(255,255,255,.35)}

.ev{display:grid;grid-template-columns:clamp(150px,21vw,190px) clamp(78px,10vw,100px) minmax(0,1fr);gap:clamp(16px,3vw,30px);align-items:center;position:relative}
.ev-pic{position:relative;aspect-ratio:1;overflow:hidden;background:var(--ink-2);
  box-shadow:0 18px 40px -16px rgba(0,0,0,.85),0 0 0 1px rgba(255,255,255,.06)}
.ev-pic img{width:100%;height:100%;object-fit:cover;transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.ev-flag{position:absolute;left:8px;top:8px;z-index:2;background:var(--lilac);color:var(--night);font-family:var(--ui);font-weight:600;
  font-size:11px;letter-spacing:.08em;text-transform:uppercase;padding:4px 8px;border-radius:2px}

.ev-date{display:flex;flex-direction:column;align-items:center;text-align:center;font-family:var(--cond);line-height:.86;text-shadow:0 2px 16px rgba(0,0,0,.6)}
.ev-dow{font-size:clamp(26px,3.6vw,36px)}
.ev-n{font-size:clamp(70px,10.4vw,100px);margin:2px 0 4px;letter-spacing:-.01em}
.ev-m{font-size:clamp(28px,3.8vw,38px);color:var(--lilac)}

.ev-main{min-width:0}
.ev-t{margin:0;font-family:var(--cond);font-weight:400;font-size:clamp(40px,6.4vw,70px);line-height:.92;text-transform:uppercase;
  text-shadow:0 2px 18px rgba(0,0,0,.55);overflow-wrap:anywhere}
.ev-v{margin:6px 0 0;font-family:var(--ui);font-weight:500;font-size:clamp(20px,2.9vw,30px);line-height:1;letter-spacing:.06em;text-transform:uppercase}
.ev-rule{display:block;height:3px;margin-top:14px;background:var(--rule);transform-origin:0 50%;box-shadow:0 0 12px rgba(255,255,255,.25)}
.ev-meta{display:flex;align-items:baseline;justify-content:space-between;gap:8px 18px;margin-top:10px;flex-wrap:wrap}
.ev-meta p{margin:0;display:flex;flex-wrap:wrap;gap:2px 14px;font-size:14px;color:var(--soft);letter-spacing:.02em}
.ev-meta p span:first-child{color:var(--lilac-2)}
.ev-go{display:inline-flex;align-items:center;gap:8px;font-family:var(--ui);font-weight:600;font-size:14px;letter-spacing:.14em;text-transform:uppercase;
  white-space:nowrap;color:var(--white);transition:gap .2s ease,color .2s ease}
.ev-go.off{color:var(--mute);font-weight:500}

a.ev:hover .ev-pic img,a.ev:focus-visible .ev-pic img{transform:scale(1.06)}
a.ev:hover .ev-pic,a.ev:focus-visible .ev-pic{box-shadow:0 18px 40px -16px rgba(0,0,0,.85),0 0 0 2px var(--lilac),0 0 34px rgba(var(--laser-rgb),.6)}
a.ev:hover .ev-rule,a.ev:focus-visible .ev-rule{background:linear-gradient(90deg,var(--white),var(--lilac));box-shadow:0 0 16px rgba(var(--accent-rgb),.7)}
a.ev:hover .ev-go,a.ev:focus-visible .ev-go{color:var(--lilac);gap:14px}
a.ev:focus-visible{outline:none}
.ev .ev-pic,.ev .ev-rule{transition:box-shadow .25s ease,background .25s ease}

.ev.past{opacity:.55}
.ev.past .ev-rule{height:1px}
.ev.sold .ev-t{text-decoration:line-through;text-decoration-thickness:3px;text-decoration-color:rgba(255,255,255,.55)}

/* locandina composta quando manca l'immagine */
.pg{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;gap:4px;padding:12px;background:var(--pbg);color:var(--pfg);text-align:left}
.pg::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(115deg,transparent 0 22px,rgba(255,255,255,.05) 22px 24px)}
.pg > *{position:relative}
.pg-v{font-family:var(--ui);font-weight:600;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--pac)}
.pg-t{font-family:var(--cond);font-size:clamp(22px,2.8vw,30px);line-height:.9;text-transform:uppercase}
.pg-d{font-family:var(--ui);font-weight:500;font-size:11px;letter-spacing:.12em;opacity:.8}

/* entrate */
.rv{opacity:0;transform:translateX(-28px)}
.rv.in{opacity:1;transform:none;transition:opacity .7s ease var(--d,0ms),transform .7s cubic-bezier(.2,.8,.2,1) var(--d,0ms)}
.rv .ev-rule{transform:scaleX(0)}
.rv.in .ev-rule{transform:scaleX(1);transition:transform .9s cubic-bezier(.2,.8,.2,1) calc(var(--d,0ms) + .25s),box-shadow .25s,background .25s}
.ev.past.rv.in{opacity:.55}
.ev.hit .ev-pic{box-shadow:0 0 0 3px var(--lilac),0 0 40px rgba(var(--laser-rgb),.8)}

/* stati */
.skel .ev-pic,.skel .ev-date{background:rgba(255,255,255,.06);min-height:80px}
.skel .ev-main span{display:block;height:28px;margin:10px 0;background:rgba(255,255,255,.06)}
.skel .ev-main span:last-child{width:50%;height:16px}
.empty{padding:48px 0;text-align:center;color:var(--soft);font-size:16px}
.empty b{display:block;font-family:var(--cond);font-weight:400;font-size:44px;color:var(--white);margin-bottom:6px}
.setup-warn{border:1px solid var(--lilac);padding:16px 18px;margin:0 0 24px;font-size:14px;background:rgba(var(--ink-rgb),.7)}
.setup-warn b{display:block;color:var(--lilac);margin-bottom:4px}
.setup-warn code{background:rgba(255,255,255,.1);padding:1px 6px}

/* archivio */
.arch{margin-top:56px;border-top:1px solid rgba(255,255,255,.2)}
.arch summary{cursor:pointer;list-style:none;padding:16px 0;font-weight:500;letter-spacing:.16em;text-transform:uppercase;font-size:14px;color:var(--soft);display:flex;justify-content:space-between}
.arch summary::-webkit-details-marker{display:none}
.arch summary::after{content:"+";font-size:20px;line-height:1;color:var(--lilac)}
.arch[open] summary::after{content:"–"}
.arch-row{display:grid;grid-template-columns:110px minmax(0,1fr) auto;gap:14px;padding:9px 0;border-top:1px solid rgba(255,255,255,.08);font-size:14px;color:var(--soft)}
.arch-row b{font-weight:500;color:var(--lilac);letter-spacing:.06em}
.arch-row em{font-style:normal;color:var(--mute);text-transform:uppercase;letter-spacing:.06em;font-size:12.5px}

/* =====================================================================
   CANALI, DOMANDE, PIEDE
   ===================================================================== */
.bio{max-width:var(--w);margin:clamp(64px,9vw,100px) auto 0;padding:0 var(--pad);text-align:center}
.bio-line{margin:0;font-family:var(--ui);font-weight:500;font-size:clamp(18px,2.8vw,26px);letter-spacing:.18em;text-transform:uppercase}
.bio-acts{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:20px}
.pill{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border:1.5px solid rgba(255,255,255,.85);
  font-weight:600;font-size:14px;letter-spacing:.14em;text-transform:uppercase;transition:background .2s,color .2s,box-shadow .2s}
.pill:hover{background:var(--white);color:var(--night);box-shadow:0 0 26px rgba(var(--accent-rgb),.6)}
.pill.solid{background:var(--white);color:var(--night);border-color:var(--white)}
.pill.solid:hover{background:var(--lilac);border-color:var(--lilac)}

.faq{max-width:var(--w);margin:clamp(64px,9vw,100px) auto 0;padding:0 var(--pad)}
.faq h2{margin:0 0 10px;font-family:var(--cond);font-weight:400;font-size:clamp(44px,7vw,64px);line-height:.9;text-transform:uppercase}
.faq details{border-bottom:1px solid rgba(255,255,255,.18)}
.faq summary{cursor:pointer;list-style:none;padding:16px 34px 16px 0;position:relative;font-weight:500;font-size:clamp(17px,2.4vw,20px);letter-spacing:.04em;text-transform:uppercase}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:2px;top:10px;font-size:26px;font-weight:400;color:var(--lilac);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:0 0 18px;color:var(--soft);max-width:62ch;font-size:15.5px;line-height:1.6;letter-spacing:.01em}

.foot{max-width:var(--w);margin:clamp(64px,9vw,100px) auto 0;padding:28px var(--pad) 48px;border-top:1px solid rgba(255,255,255,.18);text-align:center}
.foot nav{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 22px;margin:16px 0 14px}
.foot nav a{font-weight:500;letter-spacing:.12em;text-transform:uppercase;font-size:13px;color:var(--soft)}
.foot nav a:hover{color:var(--white)}
.foot p{margin:0;font-size:12.5px;letter-spacing:.08em;color:var(--mute)}
.foot p a:hover{color:var(--white)}

/* notifiche */
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);z-index:200;background:var(--white);color:var(--night);
  padding:11px 20px;font-weight:500;font-size:14px;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;max-width:calc(100vw - 32px)}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast.bad{background:#FF4D6D;color:#fff}

/* barra fissa telefono */
.dock{display:none}

/* =====================================================================
   TELEFONO
   ===================================================================== */
@media (max-width:640px){
  .ev{grid-template-columns:92px 52px minmax(0,1fr);gap:12px;align-items:start}
  .ev-date{padding-top:2px}
  .ev-dow{font-size:20px}
  .ev-n{font-size:50px;margin:1px 0 2px}
  .ev-m{font-size:21px}
  .ev-t{font-size:clamp(30px,8.6vw,38px)}
  .ev-v{font-size:16px;margin-top:4px}
  .ev-rule{height:2px;margin-top:9px}
  .ev-meta{margin-top:7px;flex-direction:column;align-items:flex-start;gap:5px}
  .ev-meta p{font-size:13px;gap:0 10px}
  .ev-go{font-size:12.5px}
  .ev-flag{left:4px;top:4px;font-size:9.5px;padding:3px 5px}
  .pg{padding:7px}
  .pg-t{font-size:17px}
  .pg-v,.pg-d{font-size:8.5px}
  .chandelier{width:110vw;top:2vh}
  .lasers i{width:170vw}
  .arch-row{grid-template-columns:86px minmax(0,1fr)}
  .arch-row em{grid-column:2}

  .dock{position:fixed;left:10px;right:10px;bottom:calc(10px + env(safe-area-inset-bottom,0px));z-index:90;display:flex;gap:8px}
  .dock[hidden]{display:none}
  .dock-main{flex:1;min-width:0;display:flex;align-items:center;gap:12px;padding:8px 8px 8px 12px;
    background:rgba(var(--ink-rgb),.86);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
    border:1px solid rgba(var(--accent-rgb),.45);box-shadow:0 12px 34px -8px rgba(0,0,0,.8),0 0 24px -6px rgba(var(--laser-rgb),.7)}
  .dock-d{display:flex;flex-direction:column;align-items:center;font-family:var(--cond);line-height:.85;flex:none}
  .dock-d i{font-style:normal;font-size:14px;color:var(--lilac)}
  .dock-d b{font-weight:400;font-size:30px}
  .dock-t{min-width:0;flex:1;display:flex;flex-direction:column;line-height:1.05}
  .dock-t b{font-family:var(--cond);font-weight:400;font-size:22px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-transform:uppercase}
  .dock-t i{font-style:normal;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--soft);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .dock-go{flex:none;background:var(--white);color:var(--night);font-weight:600;font-size:13px;letter-spacing:.14em;text-transform:uppercase;padding:11px 14px}
  .dock-wa{flex:none;width:56px;display:grid;place-items:center;background:#25D366;color:#fff;box-shadow:0 12px 34px -8px rgba(0,0,0,.8)}
  body{padding-bottom:86px}
  .toast{bottom:94px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none !important;transition:none !important}
  .rv,.rv .ev-rule{opacity:1;transform:none}
}

/* ---------- testata compatta su telefono ---------- */
@media (max-width:640px){
  .top{padding-top:22px;padding-bottom:16px}
  .logo{font-size:44px}
  .title{font-size:clamp(34px,10vw,42px);line-height:.92;margin-top:2px}
  .range{font-size:13px;letter-spacing:.12em;margin-top:10px}
  .week{gap:16px}
  .ev{grid-template-columns:84px 46px minmax(0,1fr);gap:11px}
  .ev-dow{font-size:18px}
  .ev-n{font-size:44px}
  .ev-m{font-size:19px}
  .ev-t{font-size:clamp(27px,7.6vw,32px)}
  .ev-v{font-size:14.5px}
  .ev-meta p{font-size:12.5px}
  .chandelier{width:90vw}
}
@media (max-width:360px){
  .title{font-size:31px}
  .ev{grid-template-columns:72px 40px minmax(0,1fr);gap:9px}
  .ev-t{font-size:25px}
}
@media (max-width:640px){
  .ev-flag{left:3px;top:3px;right:3px;max-width:calc(100% - 6px);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:8.5px;letter-spacing:.04em;padding:3px 4px;text-align:center}
}
/* titolo ancora più contenuto su telefono */
@media (max-width:640px){
  .logo{font-size:38px}
  .title{font-size:clamp(27px,7.8vw,33px);line-height:.95}
  .range{font-size:12px}
}
@media (max-width:360px){ .title{font-size:26px} }
/* titolo su due righe, più contenuto anche su computer */
.title{font-size:clamp(44px,7.6vw,88px)}
.title span{white-space:nowrap}
@media (max-width:640px){ .title{font-size:clamp(26px,8.2vw,34px)} }
@media (max-width:360px){ .title{font-size:27px} }
/* locandine composte piccole: solo nome e data, così l'etichetta non copre il testo */
@media (max-width:640px){
  .pg{gap:2px}
  .pg-v{display:none}
  .pg-t{font-size:16px}
}

/* =====================================================================
   MENU LINGUA (in alto a destra, a tendina)
   ===================================================================== */
.lang{position:absolute;top:14px;right:max(14px,env(safe-area-inset-right));z-index:80;font-family:var(--ui)}
.lang summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:7px;height:38px;padding:0 12px;
  border:1px solid rgba(255,255,255,.35);border-radius:2px;background:rgba(var(--ink-rgb),.55);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  font-weight:600;font-size:13px;letter-spacing:.14em;color:var(--white);transition:border-color .2s,background .2s}
.lang summary::-webkit-details-marker{display:none}
.lang summary:hover,.lang[open] summary{border-color:var(--lilac);background:rgba(var(--ink-rgb),.85)}
.lang .chev{transition:transform .25s ease}
.lang[open] .chev{transform:rotate(180deg)}
.lang nav{position:absolute;right:0;top:calc(100% + 6px);min-width:190px;padding:6px;
  background:rgba(var(--ink-rgb),.94);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border:1px solid rgba(var(--accent-rgb),.4);box-shadow:0 20px 40px -12px rgba(0,0,0,.8),0 0 30px -10px rgba(var(--laser-rgb),.7)}
.lang[open] nav{animation:drop-menu .22s cubic-bezier(.2,.8,.2,1)}
@keyframes drop-menu{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.lang ul{list-style:none;margin:0;padding:0;max-height:min(60vh,320px);overflow-y:auto;overscroll-behavior:contain}
.lang li a{display:flex;align-items:center;gap:12px;padding:10px 12px;font-size:15px;letter-spacing:.02em;color:var(--soft)}
.lang li a b{font-weight:600;font-size:12px;letter-spacing:.14em;color:var(--lilac);min-width:22px}
.lang li a:hover,.lang li a:focus-visible{background:rgba(var(--accent-rgb),.16);color:var(--white);outline:none}
.lang li a[aria-current="page"]{color:var(--white)}
.lang li a[aria-current="page"]::after{content:"";margin-left:auto;width:8px;height:8px;border-radius:50%;background:var(--lilac);box-shadow:0 0 10px var(--lilac)}

/* testo di presentazione (per Google e per chi arriva la prima volta) */
.about{max-width:var(--w);margin:clamp(56px,8vw,90px) auto 0;padding:0 var(--pad)}
.about h2{margin:0 0 12px;font-family:var(--cond);font-weight:400;font-size:clamp(34px,5vw,48px);line-height:.95;text-transform:uppercase}
.about p{margin:0 0 14px;max-width:68ch;color:var(--soft);font-size:15.5px;line-height:1.65;letter-spacing:.01em}

@media (max-width:640px){
  .lang{top:10px;right:10px}
  .lang summary{height:34px;padding:0 10px;font-size:12px}
  .top{padding-top:30px}
}