/* =====================================================================
   24h TV  -  Landing page
   Direcao: transmissao noturna. Grafite profundo, ambar de "sinal no ar",
   vermelho de "ao vivo". Display condensado (Barlow Condensed) + Inter.
   ===================================================================== */
:root{
  --tinta:#0C0E14;        /* fundo grafite profundo */
  --tinta-2:#141824;      /* cartoes */
  --tinta-3:#1C2130;      /* bordas/realces */
  --leite:#EDEFF5;        /* texto claro */
  --cinza:#9AA3B8;        /* texto secundario */
  --ambar:#F5B740;        /* sinal no ar (accent principal) */
  --ambar-2:#FFCF6A;
  --vivo:#E7362B;         /* ao vivo */
  --linha:rgba(255,255,255,.08);
  --display:'Barlow Condensed',sans-serif;
  --corpo:'Inter',sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--tinta);color:var(--leite);font-family:var(--corpo);
  line-height:1.6;-webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px}

h1,h2,h3{font-family:var(--display);font-weight:700;line-height:1.02;margin:0;letter-spacing:.01em}

/* sinal (bolinha ambar pulsante da marca) */
.marca-sinal{width:12px;height:12px;border-radius:50%;background:var(--ambar);
  box-shadow:0 0 0 0 rgba(245,183,64,.6);animation:sinal 2s infinite;display:inline-block}
@keyframes sinal{0%{box-shadow:0 0 0 0 rgba(245,183,64,.5)}70%{box-shadow:0 0 0 10px rgba(245,183,64,0)}100%{box-shadow:0 0 0 0 rgba(245,183,64,0)}}

/* ---------- cabecalho ---------- */
.cab{position:sticky;top:0;z-index:60;background:rgba(12,14,20,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--linha)}
.cab-in{display:flex;align-items:center;gap:24px;padding:14px 22px}
.marca{display:flex;align-items:center;gap:10px}
.marca-nome{font-family:var(--display);font-weight:800;font-size:1.5rem;letter-spacing:.02em;text-transform:uppercase}
.cab-nav{display:flex;gap:26px;margin-left:auto}
.cab-nav a{color:var(--cinza);font-size:.95rem;font-weight:500;transition:color .2s}
.cab-nav a:hover{color:var(--leite)}
.btn-ao-vivo{display:inline-flex;align-items:center;gap:8px;background:var(--vivo);color:#fff;
  font-family:var(--display);font-weight:700;font-size:1rem;text-transform:uppercase;letter-spacing:.04em;
  padding:9px 18px;border-radius:8px;transition:transform .18s, filter .2s}
.btn-ao-vivo:hover{filter:brightness(1.1);transform:translateY(-1px)}
.btn-ao-vivo .ponto{width:8px;height:8px;border-radius:50%;background:#fff;animation:pisca 1.3s infinite}
@keyframes pisca{0%,100%{opacity:1}50%{opacity:.25}}
@media (max-width:820px){ .cab-nav{display:none} }

/* ---------- botoes ---------- */
.btn-primario{display:inline-flex;align-items:center;gap:9px;background:var(--ambar);color:#231803;
  font-family:var(--display);font-weight:700;font-size:1.12rem;text-transform:uppercase;letter-spacing:.03em;
  padding:13px 26px;border-radius:10px;transition:transform .18s, filter .2s, box-shadow .2s;
  box-shadow:0 14px 34px -16px rgba(245,183,64,.7)}
.btn-primario svg{width:20px;height:20px}
.btn-primario:hover{filter:brightness(1.05);transform:translateY(-2px)}
.btn-linha{display:inline-flex;align-items:center;font-family:var(--display);font-weight:600;font-size:1.12rem;
  text-transform:uppercase;letter-spacing:.03em;padding:13px 24px;border-radius:10px;
  border:1.5px solid var(--tinta-3);color:var(--leite);transition:border-color .2s, background .2s}
.btn-linha:hover{border-color:var(--ambar);background:rgba(245,183,64,.06)}
.btn-linha.claro{border-color:rgba(255,255,255,.35)}
.btn-linha.claro:hover{border-color:#fff;background:rgba(255,255,255,.08)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:70px 0 84px;border-bottom:1px solid var(--linha)}
.hero-grade-bg{position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(720px 380px at 82% 20%, rgba(245,183,64,.14), transparent 60%),
    radial-gradient(560px 320px at 8% 90%, rgba(231,54,43,.10), transparent 60%),
    repeating-linear-gradient(0deg, rgba(255,255,255,.018) 0 1px, transparent 1px 3px);
}
.hero-in{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-family:var(--display);font-weight:600;
  text-transform:uppercase;letter-spacing:.16em;font-size:.92rem;color:var(--ambar);margin-bottom:16px}
.ponto-vivo{width:9px;height:9px;border-radius:50%;background:var(--vivo);animation:pisca 1.3s infinite}
.hero h1{font-size:clamp(2.8rem,6vw,4.8rem);font-weight:800;text-transform:uppercase;letter-spacing:.005em}
.hero-sub{color:var(--cinza);font-size:1.15rem;max-width:32em;margin:18px 0 30px}
.hero-acoes{display:flex;gap:14px;flex-wrap:wrap}

/* tela do hero (o "no ar agora" ligado ao motor) */
.hero-tv{display:block}
.tela{position:relative;aspect-ratio:16/10;border-radius:16px;overflow:hidden;
  background:linear-gradient(160deg,#10131d,#080a10);border:1px solid var(--tinta-3);
  box-shadow:0 40px 90px -40px rgba(0,0,0,.9), inset 0 0 90px rgba(0,0,0,.5);
  display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:28px;
  transition:transform .25s, box-shadow .25s}
.hero-tv:hover .tela{transform:translateY(-4px);box-shadow:0 50px 100px -40px rgba(0,0,0,.95)}
.tela-scan{position:absolute;inset:0;pointer-events:none;
  background:repeating-linear-gradient(0deg, rgba(255,255,255,.03) 0 2px, transparent 2px 4px);opacity:.5}
.tela-tag{position:absolute;top:16px;left:16px;display:inline-flex;align-items:center;gap:7px;
  background:var(--vivo);color:#fff;font-family:var(--display);font-weight:700;font-size:.82rem;
  letter-spacing:.14em;padding:5px 11px;border-radius:6px}
.tela-tag .ponto{width:7px;height:7px;border-radius:50%;background:#fff;animation:pisca 1.3s infinite}
.tela-centro{position:relative;z-index:2}
.tela-rot{font-family:var(--display);text-transform:uppercase;letter-spacing:.2em;font-size:.8rem;color:var(--ambar)}
.tela-prog{display:block;font-family:var(--display);font-weight:800;font-size:clamp(1.5rem,3.2vw,2.3rem);
  text-transform:uppercase;margin:6px 0;line-height:1.05}
.tela-prox{color:var(--cinza);font-size:.95rem}
.tela-play{position:absolute;bottom:16px;right:16px;width:52px;height:52px;border-radius:50%;
  background:var(--ambar);color:#231803;display:grid;place-items:center;z-index:2;
  box-shadow:0 10px 30px -8px rgba(245,183,64,.7)}
.tela-play svg{width:24px;height:24px;margin-left:2px}
.hero-tv-legenda{display:block;text-align:center;margin-top:14px;color:var(--cinza);font-size:.9rem}
@media (max-width:880px){ .hero-in{grid-template-columns:1fr;gap:36px} }

/* ---------- secoes ---------- */
.sec{padding:76px 0;border-bottom:1px solid var(--linha)}
.sec-cab{max-width:620px;margin-bottom:40px}
.sec-num{display:inline-block;font-family:var(--display);text-transform:uppercase;letter-spacing:.2em;
  font-size:.82rem;color:var(--ambar);margin-bottom:10px;padding-bottom:5px;border-bottom:2px solid var(--ambar);border-image:linear-gradient(90deg,var(--ambar),transparent) 1}
.sec-num.claro{color:var(--ambar)}
.sec h2{font-size:clamp(2rem,4vw,2.9rem);text-transform:uppercase;font-weight:700}
.sec-cab p{color:var(--cinza);font-size:1.08rem;margin:12px 0 0}
.sec-acao{margin-top:36px}
.vazio{background:var(--tinta-2);border:1px dashed var(--tinta-3);border-radius:14px;padding:40px;text-align:center;color:var(--cinza)}

/* grade */
.grade{display:flex;flex-direction:column;gap:2px;background:var(--tinta-3);border-radius:14px;overflow:hidden;border:1px solid var(--tinta-3)}
.grade-item{display:flex;align-items:center;gap:20px;padding:18px 22px;background:var(--tinta-2);transition:background .2s}
.grade-item:hover{background:#1a2030}
.grade-hora{font-family:var(--display);font-weight:700;font-size:1.35rem;color:var(--ambar);min-width:70px}
.grade-titulo{font-family:var(--display);font-weight:600;font-size:1.3rem;text-transform:uppercase;letter-spacing:.01em;flex:1}
.grade-badge{font-family:var(--display);font-weight:700;text-transform:uppercase;letter-spacing:.1em;font-size:.72rem;
  background:var(--vivo);color:#fff;padding:4px 10px;border-radius:5px}
.grade-item.agora{background:linear-gradient(90deg,rgba(245,183,64,.12),var(--tinta-2))}
.grade-item.agora .grade-titulo{color:#fff}

/* sobre */
.sec-sobre{background:var(--tinta-2)}
.sobre-in{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}
.sobre-lista{list-style:none;margin:22px 0 0;padding:0;display:flex;flex-direction:column;gap:12px}
.sobre-lista li{padding-left:26px;position:relative;color:var(--cinza)}
.sobre-lista li::before{content:'';position:absolute;left:0;top:9px;width:10px;height:10px;border-radius:50%;background:var(--ambar)}
.sobre-lista strong{color:var(--leite)}
.sobre-numeros{display:grid;gap:16px}
.num{background:var(--tinta);border:1px solid var(--tinta-3);border-radius:14px;padding:22px 24px}
.num strong{display:block;font-family:var(--display);font-weight:800;font-size:2.6rem;color:var(--ambar);line-height:1}
.num span{color:var(--cinza);font-size:.95rem}
@media (max-width:820px){ .sobre-in{grid-template-columns:1fr;gap:30px} }

/* destaques */
.destaques{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.dest-card{background:var(--tinta-2);border:1px solid var(--tinta-3);border-radius:16px;overflow:hidden;transition:transform .2s, border-color .2s}
.dest-card:hover{transform:translateY(-4px);border-color:var(--ambar)}
.dest-capa{aspect-ratio:16/9;background:#0a0c12 center/cover no-repeat;display:grid;place-items:center;border-bottom:1px solid var(--tinta-3)}
.dest-ico{color:#39435c}
.dest-ico svg{width:44px;height:44px;color:#39435c}
.dest-txt{padding:18px 20px}
.dest-txt h3{font-size:1.4rem;text-transform:uppercase;font-weight:700}
.dest-txt p{color:var(--cinza);font-size:.96rem;margin:8px 0 0}
@media (max-width:820px){ .destaques{grid-template-columns:1fr 1fr} }
@media (max-width:560px){ .destaques{grid-template-columns:1fr} }

/* apoio */
.sec-apoio{background:linear-gradient(160deg,#171205,#0C0E14 70%);text-align:center}
.apoio-in{max-width:640px;margin:0 auto}
.sec-apoio h2{font-size:clamp(2rem,4.5vw,3rem);text-transform:uppercase;margin-top:8px}
.sec-apoio p{color:var(--cinza);font-size:1.1rem;margin:16px 0 28px}
.apoio-acoes{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* contato */
.contato-in{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.contato-in p{color:var(--cinza);margin-top:12px}
.contato-vias{display:flex;flex-direction:column;gap:12px}
.via{display:flex;flex-direction:column;gap:2px;background:var(--tinta-2);border:1px solid var(--tinta-3);
  border-radius:12px;padding:16px 20px;transition:border-color .2s, transform .2s}
.via:hover{border-color:var(--ambar);transform:translateX(4px)}
.via-rot{font-family:var(--display);text-transform:uppercase;letter-spacing:.16em;font-size:.78rem;color:var(--cinza)}
.via strong{font-size:1.15rem}
.via-destaque{background:linear-gradient(90deg,rgba(245,183,64,.14),var(--tinta-2));border-color:var(--ambar)}
.via-destaque strong{color:var(--ambar)}
@media (max-width:820px){ .contato-in{grid-template-columns:1fr;gap:24px} }

/* rodape */
.rodape{padding:44px 0 26px}
.rodape-in{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-bottom:22px;border-bottom:1px solid var(--linha)}
.rodape-marca{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:800;font-size:1.3rem;text-transform:uppercase}
.rodape-nav{display:flex;gap:22px}
.rodape-nav a{color:var(--cinza);font-size:.95rem;transition:color .2s}
.rodape-nav a:hover{color:var(--ambar)}
.rodape-base{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:20px;font-size:.86rem;color:#5a637a}
.rodape-base span{color:#5a637a}
.rodape-copy{color:#5a637a;transition:color .2s}
.rodape-copy:hover{color:var(--cinza)}

/* acessibilidade: respeita reducao de movimento */
@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important;scroll-behavior:auto}
}

/* logo do canal */
.marca-img{height:34px;width:auto;display:block}
.rodape-marca .marca-img{height:30px}
@media (max-width:560px){ .marca-img{height:28px} }

/* data do dia seguinte na grade */
.grade-dia{display:block;font-family:var(--corpo);font-weight:600;font-size:.72rem;color:var(--cinza);letter-spacing:.04em}

/* etiqueta do proximo programa */
.grade-badge.prox{background:var(--tinta-3);color:var(--cinza)}