/* Corso «LIBERO Dall'Ipnosi Sessuale Moderna»: area VIP DQV3, toni dorati */
:root{
  --gold:#d9b45a;--gold-light:#f1d98f;--gold-deep:#a9822f;--gold-ink:#7a5a17;
  --black:#0b0d10;--night:#111318;--panel:#17161a;
  --cream:#f7f5f0;--paper:#fbf6e8;--ink:#2d2d2d;--muted:#6b6455;--line:#e6dcc4;
  --font:'Montserrat',sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--black);color:var(--cream);font:400 17px/1.6 var(--font);-webkit-font-smoothing:antialiased}
button{font:inherit;cursor:pointer}a{color:inherit;text-underline-offset:4px}
img{display:block;max-width:100%;height:auto}
p,h1,h2,h3,figure,ul,ol{margin:0}
h1,h2,h3{text-wrap:balance;line-height:1.12;font-weight:800;letter-spacing:-1px}
.wrap{width:min(1180px,calc(100% - 80px));margin-inline:auto}
.skip-link{position:fixed;top:10px;left:16px;z-index:60;background:#fff;color:var(--ink);padding:12px;transform:translateY(-200%)}.skip-link:focus{transform:none}
a:focus-visible,button:focus-visible{outline:3px solid var(--gold-light);outline-offset:4px}

/* barra in alto */
.topbar{position:sticky;top:0;z-index:20;background:#0b0d10ee;backdrop-filter:blur(8px);border-bottom:1px solid #d9b45a55}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:62px}
.topbar img{height:34px;width:auto}
.area-pill{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--gold);border-radius:99px;padding:6px 14px;font-size:12px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;color:var(--gold-light);background:#d9b45a14}
.progress-mini{font-size:13px;color:#cfc5ab}
.progress-mini b{color:var(--gold-light)}

/* apertura */
.hero{position:relative;overflow:hidden;padding:64px 0 70px;background:radial-gradient(ellipse at 75% 0%,#d9b45a3d 0,transparent 55%),radial-gradient(ellipse at 0% 100%,#d9b45a1a 0,transparent 50%),var(--black)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.kicker{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:800;letter-spacing:2px;text-transform:uppercase;color:var(--gold)}
.kicker::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 12px var(--gold)}
.hero h1{margin-top:16px;font-size:clamp(38px,5vw,66px);font-weight:900;letter-spacing:-2px;line-height:1.02;text-transform:uppercase;background:linear-gradient(180deg,#fff6d6,var(--gold) 75%,var(--gold-deep));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-claim{margin-top:20px;font-size:clamp(20px,2vw,25px);font-weight:700;line-height:1.35;color:#fff}
.hero-desc{margin-top:14px;font-size:18px;color:#ddd5c2;max-width:560px}
.facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;padding:0;list-style:none}
.facts li{border:1px solid #d9b45a55;border-radius:8px;padding:8px 14px;font-size:14px;color:#e8dfc8;background:#ffffff06}
.facts b{color:var(--gold-light)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:0;border-radius:8px;padding:15px 26px;font-weight:800;font-size:16px;line-height:1.25;text-decoration:none;transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn.gold{background:linear-gradient(180deg,var(--gold-light),var(--gold));color:var(--black);box-shadow:0 4px 0 var(--gold-deep),0 12px 30px #d9b45a33}
.btn.ghost{background:transparent;color:var(--gold-light);border:1px solid #d9b45a88}
.btn.ghost:hover{background:#d9b45a14}
.btn:disabled{opacity:.35;cursor:default;transform:none}

.cover{position:relative;aspect-ratio:16/11;border-radius:18px;overflow:hidden;border:1px solid var(--gold);background:radial-gradient(ellipse at 70% 30%,#d9b45a55,transparent 60%),linear-gradient(160deg,#211c10,#0b0d10 70%);box-shadow:0 0 80px #d9b45a33,0 30px 60px #000a}
.cover img{position:absolute;left:-4%;bottom:0;height:100%;width:auto;max-width:none;filter:drop-shadow(0 10px 30px #000c)}
.cover-title{position:absolute;right:6%;top:50%;transform:translateY(-50%);text-align:right;text-transform:uppercase;font-weight:900;line-height:.95;letter-spacing:-1px}
.cover-title b{display:block;font-size:clamp(46px,6vw,84px);background:linear-gradient(180deg,#fff2c7,var(--gold) 70%,var(--gold-deep));-webkit-background-clip:text;background-clip:text;color:transparent}
.cover-title span{display:block;font-size:clamp(20px,2.4vw,33px);color:var(--gold-light)}
.cover-title small{display:block;margin-top:4px;font-size:clamp(14px,1.6vw,22px);color:#e8dfc8;letter-spacing:.5px}
.cover-badge{position:absolute;left:16px;top:16px;background:linear-gradient(180deg,var(--gold-light),var(--gold));color:var(--black);font-size:11px;font-weight:800;letter-spacing:1px;text-transform:uppercase;padding:6px 12px;border-radius:99px}

/* player */
.player-section{padding:70px 0 80px;background:linear-gradient(180deg,var(--night),var(--black))}
.player-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:36px;align-items:start}
.now h2{margin-top:10px;font-size:clamp(28px,3vw,40px)}
.now .sub{margin-top:8px;font-size:18px;color:#cfc5ab}
.video{position:relative;margin-top:24px;aspect-ratio:16/9;border-radius:14px;overflow:hidden;background:#000;border:1px solid #d9b45a66;box-shadow:0 24px 60px #000a}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video-poster{position:absolute;inset:0;width:100%;height:100%;padding:0;border:0;background:#000}
.video-poster img{width:100%;height:100%;object-fit:cover;opacity:.85;transition:opacity .2s,transform .4s}
.video-poster:hover img{opacity:1;transform:scale(1.02)}
.big-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:grid;place-items:center;width:86px;height:86px;border-radius:50%;background:linear-gradient(180deg,var(--gold-light),var(--gold));color:var(--black);font-size:28px;padding-left:6px;box-shadow:0 8px 30px #000a}
.now-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:16px}
.chip{border:1px solid #d9b45a55;border-radius:99px;padding:5px 12px;font-size:13px;font-weight:700;color:#e8dfc8}
.now-nav{display:flex;gap:12px;margin-left:auto}
.now-nav .btn{padding:11px 18px;font-size:14px}

.playlist{background:var(--panel);border:1px solid #d9b45a33;border-radius:14px;overflow:hidden;position:sticky;top:84px}
.playlist header{padding:18px 20px 14px;border-bottom:1px solid #ffffff14}
.playlist h3{font-size:18px;letter-spacing:-.3px}
.bar{height:6px;margin-top:10px;border-radius:99px;background:#ffffff14;overflow:hidden}
.bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--gold-deep),var(--gold-light));transition:width .3s}
.playlist small{display:block;margin-top:8px;font-size:12px;color:#a99f86}
.playlist ol{list-style:none;padding:6px;margin:0;max-height:520px;overflow:auto}
.playlist button{display:grid;grid-template-columns:28px 1fr auto;gap:10px;align-items:center;width:100%;padding:10px 12px;border:0;border-radius:8px;background:transparent;color:#e8dfc8;text-align:left;font-size:14px;line-height:1.35}
.playlist button:hover{background:#ffffff0a}
.playlist button[aria-current="true"]{background:#d9b45a1f;color:#fff}
.playlist .num{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;border:1px solid #d9b45a66;font-size:12px;font-weight:800;color:var(--gold-light)}
.playlist .seen .num{background:var(--gold);border-color:var(--gold);color:var(--black)}
.playlist time{font-size:12px;color:#a99f86}

/* elenco lezioni */
.lessons{padding:76px 0 86px;background:linear-gradient(180deg,var(--paper),var(--cream));color:var(--ink)}
.lessons-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:12px 30px;margin-bottom:32px}
.lessons h2{font-size:clamp(28px,3vw,40px)}
.lessons-head p{color:var(--muted);font-size:16px;margin-top:6px}
.grid{list-style:none;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.card{display:flex;flex-direction:column;width:100%;height:100%;padding:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff;color:inherit;text-align:left;box-shadow:0 6px 20px #6b4f1210;transition:transform .2s,box-shadow .2s,border-color .2s}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 34px #6b4f1224;border-color:var(--gold)}
.card[aria-current="true"]{border:2px solid var(--gold);box-shadow:0 0 0 4px #d9b45a33}
.thumb{position:relative;aspect-ratio:16/9;background:#000}
.thumb img{width:100%;height:100%;object-fit:cover}
.thumb .lez{position:absolute;left:10px;top:10px;background:#0b0d10d9;color:var(--gold-light);font-size:10px;font-weight:800;letter-spacing:1px;padding:4px 8px;border-radius:5px}
.thumb .dur{position:absolute;right:10px;bottom:10px;background:#0b0d10d9;color:#fff;font-size:11px;font-weight:700;padding:3px 7px;border-radius:5px}
.thumb .mini-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) scale(.85);display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:linear-gradient(180deg,var(--gold-light),var(--gold));color:var(--black);font-size:15px;padding-left:3px;opacity:0;transition:opacity .2s,transform .2s}
.card:hover .mini-play{opacity:1;transform:translate(-50%,-50%) scale(1)}
.card-body{display:flex;flex-direction:column;flex:1;padding:14px 16px 16px}
.card-title{font-size:16px;font-weight:800;letter-spacing:-.3px;line-height:1.25}
.card-sub{display:block;margin-top:6px;font-size:13px;line-height:1.45;color:var(--muted)}
.status{align-self:flex-start;margin-top:auto;padding-top:12px}
.status span{display:inline-block;border:1px solid var(--gold);border-radius:99px;padding:3px 10px;font-size:10px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--gold-ink);background:#d9b45a1a}
.card.seen .status span{background:var(--gold);color:var(--black)}
.card[aria-current="true"] .status span{background:var(--black);border-color:var(--black);color:var(--gold-light)}

/* footer */
.site-footer{background:var(--black);color:#9d957f;border-top:1px solid #d9b45a33;padding:40px 0 48px;font-size:13px;line-height:1.6;text-align:center}
.site-footer img{height:38px;width:auto;margin:0 auto 16px;opacity:.9}
.site-footer p+p{margin-top:8px}
.site-footer a{color:var(--gold-light)}

@media(max-width:1020px){
  .player-grid{grid-template-columns:1fr}
  .playlist{position:static}
  .grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:860px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .cover{max-width:560px}
}
@media(max-width:640px){
  body{font-size:16px}
  .wrap{width:calc(100% - 32px)}
  .topbar .wrap{min-height:54px}.topbar img{height:28px}
  .area-pill{font-size:10px;padding:5px 10px;letter-spacing:.8px}
  .progress-mini{display:none}
  .hero{padding:40px 0 50px}
  .hero h1{letter-spacing:-1px;font-size:clamp(30px,9vw,40px)}
  .hero-desc{font-size:16px}
  .facts li{font-size:13px;padding:7px 11px}
  .hero-actions .btn{width:100%}
  .cover-title b{font-size:clamp(34px,11vw,52px)}
  .player-section{padding:46px 0 54px}
  .now .sub{font-size:16px}
  .big-play{width:64px;height:64px;font-size:22px}
  .now-nav{margin-left:0;width:100%}.now-nav .btn{flex:1}
  .lessons{padding:52px 0 60px}
  .grid{grid-template-columns:1fr 1fr;gap:12px}
  .card-body{padding:10px 11px 12px}.card-title{font-size:14px}.card-sub{display:none!important}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* ritocchi: logo chiaro su fondo scuro, copertina senza sovrapposizioni */
.topbar img,.site-footer img{filter:brightness(0) invert(1) sepia(.5) saturate(2.2) hue-rotate(5deg) brightness(.95)}
.cover img{left:-10%;height:96%}
.cover-title,.cover-badge{z-index:2}
.cover-title{right:5%}
.cover::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent 35%,#0b0d10cc 62%,transparent 100%);pointer-events:none}
.playlist ol{max-height:600px}