/* ===== Tokens ===== */
:root{
  --purple:#3a0673;
  --purple-2:#5a1a9e;
  --teal:#2fd9b5;
  --teal-bright:#41f6cf;
  --bg:#090023;
  --bg-2:#160036;
  --navy:#09132c;
  --text:#f4f0fb;
  --muted:#b9a9d6;
  --white:#fff;

  --maxw:1180px;
  --pad:20px;
  --radius:18px;
  --radius-lg:28px;

  --ff-head:"Poppins",system-ui,sans-serif;
  --ff-body:"Inter",system-ui,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--ff-body);
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--ff-head);line-height:1.15;font-weight:700}

.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:-999px;top:0;z-index:200;background:var(--teal);color:#04121b;padding:10px 16px;border-radius:0 0 10px 0;font-weight:600}
.skip-link:focus{left:0}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--ff-head);font-weight:600;font-size:.98rem;
  padding:14px 26px;border-radius:999px;cursor:pointer;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease;
  border:1.5px solid transparent;white-space:nowrap;
}
.btn-sm{padding:10px 20px;font-size:.9rem}
.btn-solid{
  background:linear-gradient(120deg,var(--teal),var(--teal-bright));
  color:#04121b;box-shadow:0 8px 24px rgba(47,217,181,.28);
}
.btn-solid:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(47,217,181,.42)}
.btn-ghost{border-color:rgba(255,255,255,.35);color:var(--white)}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal);transform:translateY(-2px)}

/* ===== Header ===== */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(9,0,35,.55);backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.07);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.brand img{height:44px;width:auto}
.nav{display:none;gap:28px}
.nav a{font-family:var(--ff-head);font-weight:500;font-size:.95rem;color:var(--muted);transition:color .2s}
.nav a:hover{color:var(--teal)}
.header-actions{display:none;align-items:center;gap:16px}
.social-ico{color:var(--muted);transition:color .2s,transform .2s;display:inline-flex}
.social-ico:hover{color:var(--teal);transform:translateY(-2px)}

.menu-toggle{display:flex;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.menu-toggle span{width:26px;height:2px;background:var(--white);border-radius:2px;transition:.3s}
.menu-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle.open span:nth-child(2){opacity:0}
.menu-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.mobile-nav{
  display:flex;flex-direction:column;gap:6px;padding:0 var(--pad);
  max-height:0;overflow:hidden;transition:max-height .35s ease,padding .35s ease;
  background:rgba(9,0,35,.96);
}
.mobile-nav.open{max-height:360px;padding:12px var(--pad) 22px}
.mobile-nav a{padding:12px 4px;font-family:var(--ff-head);font-weight:500;color:var(--text);border-bottom:1px solid rgba(255,255,255,.06)}
.mobile-nav a.btn{margin-top:10px;border-bottom:0;justify-content:center}

/* ===== Hero ===== */
.hero{position:relative;background:var(--bg)}
.hero-slider{position:relative;overflow:hidden}
.hero-track{display:flex;width:100%}
.hero-slide{min-width:100%;position:relative;aspect-ratio:1920/705}
.hero-slide img,.hero-slide .hero-ph{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-ph{display:flex;align-items:center;justify-content:center}
.hero-ph span{font-family:var(--ff-head);font-weight:500;color:var(--muted);font-size:clamp(.75rem,2.4vw,1.05rem);letter-spacing:.04em;text-align:center;padding:0 20px}

.hero-arrow{
  position:absolute;top:50%;transform:translateY(-50%);z-index:3;
  width:38px;height:38px;border-radius:50%;
  border:1.5px solid rgba(255,255,255,.4);background:rgba(9,0,35,.4);
  backdrop-filter:blur(6px);color:#fff;display:flex;align-items:center;justify-content:center;
  cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .2s;
}
.hero-arrow:hover{background:var(--teal);color:#04121b;border-color:var(--teal)}
.hero-arrow:focus-visible{outline:2px solid var(--teal-bright);outline-offset:3px}
.hero-arrow.prev{left:14px}
.hero-arrow.next{right:14px}

.hero-dots{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);z-index:3;display:flex;gap:10px}
.hero-dots button{
  width:11px;height:11px;border-radius:50%;border:0;padding:0;cursor:pointer;
  background:rgba(255,255,255,.45);transition:background .25s,width .25s,border-radius .25s;
}
.hero-dots button:hover{background:rgba(255,255,255,.8)}
.hero-dots button[aria-selected="true"]{background:var(--teal);width:26px;border-radius:6px}
.hero-dots button:focus-visible{outline:2px solid var(--teal-bright);outline-offset:3px}
.hero-cta{text-align:center;padding:34px var(--pad) 10px}
.hero-kicker{font-family:var(--ff-head);font-weight:500;color:var(--muted);font-size:1.05rem;max-width:640px;margin:0 auto 22px}
.hero-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ===== Inscrição ===== */
.inscricao{
  background:var(--navy) center/cover no-repeat;
  padding:70px 0;position:relative;
}
.inscricao::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(9,0,35,.35),rgba(9,19,44,.15));pointer-events:none}
.insc-card{
  position:relative;z-index:1;max-width:620px;margin:0 auto;text-align:center;
  background:rgba(58,6,115,.42);border:1px solid rgba(65,246,207,.25);
  border-radius:var(--radius-lg);padding:44px 34px;
  backdrop-filter:blur(6px);box-shadow:0 20px 60px rgba(0,0,0,.35);
}
.insc-cal{width:34px;height:auto;margin:0 auto 14px}
.insc-eyebrow{font-family:var(--ff-head);font-weight:600;letter-spacing:.12em;text-transform:uppercase;font-size:.78rem;color:var(--teal)}
.insc-date{font-size:clamp(1.5rem,4vw,2.1rem);margin:8px 0 6px}
.insc-when{font-family:var(--ff-head);font-weight:700;color:var(--teal);font-size:1.1rem;letter-spacing:.02em;margin:0 0 14px}
.insc-text{color:var(--muted);margin-bottom:26px}
.insc-text strong{color:var(--white)}
.insc-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ===== Section head ===== */
.eyebrow{font-family:var(--ff-head);font-weight:600;letter-spacing:.12em;text-transform:uppercase;font-size:.78rem;color:var(--teal);margin-bottom:8px}
.section-head{margin-bottom:40px}
.section-head h2{font-size:clamp(1.8rem,5vw,2.8rem)}

/* ===== Episódios ===== */
.episodios{padding:80px 0;background:linear-gradient(180deg,var(--bg),var(--bg-2))}
.ep-grid{display:grid;grid-template-columns:1fr;gap:26px}
.ep-card{
  background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);
  border-radius:var(--radius);overflow:hidden;transition:transform .25s,border-color .25s;
}
.ep-card:hover{transform:translateY(-6px);border-color:rgba(65,246,207,.4)}
.ep-thumb{position:relative;display:block;aspect-ratio:16/9;overflow:hidden}
.ep-ph{position:absolute;inset:0;background:
  radial-gradient(120% 120% at 20% 10%,rgba(90,26,158,.9),transparent 60%),
  radial-gradient(120% 120% at 90% 90%,rgba(47,217,181,.55),transparent 55%),
  var(--bg-2);}
.ep-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);transition:transform .25s}
.ep-play img{width:56px;height:56px;filter:drop-shadow(0 6px 16px rgba(0,0,0,.4))}
.ep-card:hover .ep-play{transform:translate(-50%,-50%) scale(1.12)}
.ep-body{padding:22px 22px 26px}
.ep-tag{display:inline-block;font-family:var(--ff-head);font-weight:600;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--teal);background:rgba(47,217,181,.12);padding:5px 12px;border-radius:999px;margin-bottom:12px}
.ep-body h3{font-size:1.2rem;margin-bottom:8px}
.ep-body p{color:var(--muted);font-size:.95rem;margin-bottom:18px}
.ep-links{display:flex;gap:20px}
.ep-links a{font-family:var(--ff-head);font-weight:600;font-size:.9rem;color:var(--white);position:relative}
.ep-links a::after{content:"";position:absolute;left:0;bottom:-4px;width:0;height:2px;background:var(--teal);transition:width .25s}
.ep-links a:hover{color:var(--teal)}
.ep-links a:hover::after{width:100%}

/* ===== Apresentadores ===== */
.apresentadores{
  padding:90px 0;background:var(--bg-2) center/cover no-repeat;position:relative;
}
.apresentadores::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(9,0,35,.55),rgba(22,0,54,.75));pointer-events:none}
.apresentadores .wrap{position:relative;z-index:1}
.host-grid{display:grid;grid-template-columns:1fr;gap:36px;max-width:820px;margin:0 auto}
.host-card{text-align:center}
.host-photo{width:min(300px,80%);margin:0 auto 6px}
.host-ico{width:36px;height:36px;margin:0 auto 6px}
.host-info h3{font-size:1.45rem}
.host-role{font-family:var(--ff-head);font-weight:600;color:var(--teal);font-size:.92rem;margin:2px 0 10px}
.host-bio{color:var(--muted);font-size:.95rem;max-width:360px;margin:0 auto}
.host-bio + .host-bio{margin-top:12px}

/* ===== Sobre ===== */
.sobre{padding:90px 0;background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.sobre-inner{display:grid;grid-template-columns:1fr;gap:40px;align-items:center}
.sobre-text h2{font-size:clamp(1.8rem,5vw,2.6rem);margin-bottom:18px}
.sobre-text p{color:var(--muted);margin-bottom:16px}
.sobre-btns{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}
.sobre-media img{width:min(420px,90%);margin:0 auto;filter:drop-shadow(0 20px 50px rgba(47,217,181,.18))}

/* ===== Footer ===== */
.site-footer{background:var(--navy);padding:56px 0 26px;border-top:1px solid rgba(255,255,255,.07)}
.footer-inner{display:grid;grid-template-columns:1fr;gap:32px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-brand img{height:46px;width:auto;margin-bottom:14px}
.footer-brand p{color:var(--muted);font-size:.92rem;max-width:280px}
.footer-nav{display:flex;flex-direction:column;gap:12px}
.footer-nav a{color:var(--muted);font-family:var(--ff-head);font-weight:500;font-size:.95rem;transition:color .2s}
.footer-nav a:hover{color:var(--teal)}
.footer-social{display:flex;gap:16px}
.footer-social .social-ico{color:var(--muted)}
.footer-bottom{padding-top:22px;text-align:center}
.footer-bottom p{color:var(--muted);font-size:.85rem}

/* ===== Placeholder ===== */
.placeholder{background:repeating-linear-gradient(45deg,#241046,#241046 10px,#2c1454 10px,#2c1454 20px)}

/* ===== Reveal (GSAP) ===== */
.reveal{opacity:1}
.js-anim .reveal{opacity:0}

/* ===== Breakpoints ===== */
@media (min-width:720px){
  .ep-grid{grid-template-columns:repeat(2,1fr)}
  .host-grid{grid-template-columns:repeat(2,1fr);gap:30px}
  .sobre-inner{grid-template-columns:1.1fr .9fr;gap:56px}
  .footer-inner{grid-template-columns:1.6fr 1fr auto;align-items:start}
  .hero-cta{padding:44px var(--pad) 16px}
}
@media (min-width:940px){
  .nav{display:flex}
  .header-actions{display:flex}
  .menu-toggle{display:none}
  .mobile-nav{display:none}
  .ep-grid{grid-template-columns:repeat(3,1fr)}
  .episodios,.sobre{padding:110px 0}
  .apresentadores{padding:120px 0}
  .hero-arrow{width:48px;height:48px}
  .hero-arrow.prev{left:22px}
  .hero-arrow.next{right:22px}
}

/* ============================================================
   AJUSTES v2 — efeitos e melhorias (portados da versão anterior)
   ============================================================ */

/* respiro abaixo dos botões do hero (padrão da versão validada) */
.hero-cta{padding-bottom:56px}
@media (min-width:720px){.hero-cta{padding-bottom:64px}}

/* fundo neural animado */
.neural{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none;opacity:.6}
.inscricao .neural{z-index:0}
.apresentadores .neural{z-index:0}

/* brilho varrendo os botões (efeito da versão anterior) */
.btn{position:relative;overflow:hidden}
.btn::before{content:'';position:absolute;top:0;left:-75%;width:50%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-25deg);transition:left .6s ease;pointer-events:none}
.btn:hover{filter:brightness(1.06)}
.btn:hover::before{left:130%}

/* capas dos episódios */
.ep-cover{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
div.ep-thumb{cursor:default}
.ep-thumb.is-breve .ep-cover{filter:blur(3px) brightness(.55) saturate(.7);transform:scale(1.05)}
.ep-soon{position:absolute;z-index:2;top:50%;left:50%;transform:translate(-50%,-50%);font-family:var(--ff-head);font-weight:700;font-size:15px;letter-spacing:.02em;color:#fff;white-space:nowrap;background:rgba(18,14,38,.55);border:2px solid rgba(255,255,255,.9);padding:7px 20px;border-radius:999px;box-shadow:0 12px 30px -10px rgba(0,0,0,.6)}

/* link do slide 3 do carrossel */
.hero-slide-link{position:absolute;inset:0;display:block}

/* apresentadores: fotos ancoradas na base, ícone e nome na mesma linha */
.host-photo{aspect-ratio:4/5;object-fit:contain;object-position:bottom center}

/* ============================================================
   AJUSTE v3 — contraste do botão no menu mobile
   (.mobile-nav a pinta tudo de branco e vence o .btn-solid;
   aqui devolvemos a fonte escura padrão do botão sólido)
   ============================================================ */
.mobile-nav a.btn-solid{color:#04121b}

/* ============================================================
   AJUSTE v4 — dots fora da arte e botões do sobre centrados
   ============================================================ */

/* dots do carrossel abaixo do banner, sem cobrir as artes */
.hero-dots{position:static;left:auto;bottom:auto;transform:none;width:max-content;margin:14px auto 0}

/* setas seguem centradas na imagem (compensa a altura dos dots) */
.hero-arrow{top:calc(50% - 13px)}

/* botões "Ouvir no Spotify" e "Ver no YouTube" centrados no mobile */
@media (max-width:719px){.sobre-btns{justify-content:center}}