/* ═══════════════════════════════════════
   SITES STUDIO — landing page
   Escrita mobile-first: a base é o celular, e as telas
   maiores entram por min-width. A maioria do tráfego é móvel.
   ═══════════════════════════════════════ */

:root{
  --preto:#05060a;
  --preto-2:#0a0d14;
  --linha:rgba(255,255,255,.09);
  --linha-forte:rgba(255,255,255,.18);
  --azul:#1c7ce0;
  --azul-claro:#4aa8ff;
  --verde:#22c55e;
  --branco:#f2f5fa;
  --cinza:#98a3b5;
  --cinza-2:#6b7688;
  --max:1180px;
  --pad:20px;
  --titulo:'Saira Condensed',system-ui,sans-serif;
  --corpo:'Rajdhani',system-ui,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--preto);color:var(--branco);
  font-family:var(--corpo);font-size:16px;line-height:1.62;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img,video{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--azul);color:#fff}
h1,h2{font-family:var(--titulo);font-style:italic;font-weight:800;line-height:1;letter-spacing:-.01em;text-transform:uppercase}

/* ── topo ── */
.topo{
  position:fixed;top:0;left:0;right:0;z-index:100;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:11px var(--pad);
  background:rgba(5,6,10,.8);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid transparent;transition:border-color .3s,background .3s;
}
.topo.solto{border-bottom-color:var(--linha);background:rgba(5,6,10,.95)}
.marca{display:flex;align-items:center;gap:10px;min-width:0}
.marca img{border-radius:9px;flex:none}
.marca span{
  font-family:var(--titulo);font-style:italic;font-weight:800;font-size:.95rem;
  text-transform:uppercase;line-height:1;display:flex;flex-direction:column;gap:3px;
}
.marca small{
  font-family:var(--corpo);font-style:normal;font-weight:600;
  font-size:.55rem;letter-spacing:.24em;color:var(--azul-claro);
}

/* ── botões ── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 22px;border-radius:11px;min-height:44px;
  background:linear-gradient(135deg,var(--azul),var(--azul-claro));
  color:#fff;font-weight:700;font-size:.96rem;border:none;cursor:pointer;white-space:nowrap;
  box-shadow:0 8px 26px -10px rgba(28,124,224,.9);
  transition:transform .18s cubic-bezier(.2,.8,.3,1),box-shadow .18s;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 14px 34px -10px rgba(74,168,255,.95)}
.btn-sm{padding:10px 15px;font-size:.85rem;border-radius:9px;min-height:44px;flex:none}

/* ═══════ HERO + DEMONSTRAÇÃO ═══════ */
.hero{
  position:relative;text-align:center;overflow:hidden;
  padding:92px var(--pad) 52px;
}
.brilho{
  position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(760px 420px at 50% -6%,rgba(28,124,224,.3),transparent 66%);
  animation:respirar 10s ease-in-out infinite;
}
@keyframes respirar{0%,100%{opacity:.85}50%{opacity:1}}

.hero h1{position:relative;font-size:2.05rem;margin:0 auto 26px}
.hero h1 .linha{display:block;opacity:0;transform:translateY(22px)}
.hero h1 i{font-style:inherit}
.hero.pronto h1 .linha{animation:sobe .7s cubic-bezier(.2,.8,.3,1) forwards}
.hero.pronto h1 .l2{animation-delay:.16s}
@keyframes sobe{to{opacity:1;transform:none}}
/* o gradiente fica no <i>, nunca no elemento que recebe transform:
   um transform no mesmo elemento apaga o background-clip:text */
.hero h1 .l2 i{
  background:linear-gradient(172deg,#dbeeff 6%,var(--azul-claro) 54%,var(--azul) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ── player ── */
.player{
  position:relative;max-width:990px;margin-inline:auto;
  border:1px solid var(--linha-forte);border-radius:14px;overflow:hidden;
  background:#000;aspect-ratio:16/9;
  box-shadow:0 30px 70px -40px rgba(0,0,0,1),0 0 70px -36px rgba(28,124,224,.55);
}
.player video,.video-capa,.youtube-frame{width:100%;height:100%;object-fit:cover;background:#05060a}
.video-capa{position:absolute;inset:0;transition:opacity .3s ease}
.youtube-frame{position:absolute;inset:0;z-index:2;border:0;opacity:0;transition:opacity .25s ease}
.player.tocando .video-capa{opacity:0;pointer-events:none}
.player.tocando .youtube-frame{opacity:1}
.progresso{
  position:absolute;top:0;left:0;right:0;height:3px;z-index:3;
  background:rgba(255,255,255,.14);
}
.progresso span{
  display:block;height:100%;width:0;
  background:linear-gradient(90deg,var(--azul),var(--azul-claro));
}
.play{
  position:absolute;inset:0;z-index:5;margin:auto;
  width:62px;height:62px;border-radius:50%;border:none;cursor:pointer;
  display:grid;place-items:center;
  background:linear-gradient(135deg,var(--azul),var(--azul-claro));color:#fff;
  box-shadow:0 0 0 0 rgba(74,168,255,.5),0 14px 34px -12px rgba(28,124,224,1);
  animation:aureola 2.6s infinite;transition:transform .2s,opacity .25s;
}
.play svg{width:27px;height:27px;margin-left:3px}
.play:hover{transform:scale(1.08)}
.play.sumiu{opacity:0;pointer-events:none;animation:none}
@keyframes aureola{
  70%{box-shadow:0 0 0 22px rgba(74,168,255,0),0 14px 34px -12px rgba(28,124,224,1)}
  100%{box-shadow:0 0 0 0 rgba(74,168,255,0),0 14px 34px -12px rgba(28,124,224,1)}
}


.btn-cta{
  /* display:flex + width:fit-content — margin:auto não centraliza inline-flex */
  display:flex;width:fit-content;
  position:relative;margin:26px auto 0;
  padding:16px 30px;font-size:1.04rem;border-radius:13px;min-height:52px;
}

/* ═══════ EXEMPLOS ═══════ */
.palco{
  padding:52px var(--pad) 64px;
  max-width:calc(var(--max) + var(--pad) * 2);margin-inline:auto;
  border-top:1px solid var(--linha);
}
.cabeca{text-align:center;margin-bottom:22px}
.cabeca h2{font-size:1.44rem;margin-bottom:0}
.cabeca p{color:var(--cinza);font-size:.98rem;max-width:60ch;margin-inline:auto}

/* abas: no celular viram uma faixa que rola de lado, em vez de
   empilhar quatro fileiras e empurrar o conteúdo para baixo */
.abas{
  display:flex;gap:8px;margin-bottom:26px;
  overflow-x:auto;scroll-snap-type:x proximity;
  padding:2px 0 6px;
  -webkit-overflow-scrolling:touch;scrollbar-width:none;
  mask-image:linear-gradient(90deg,transparent,#000 12px,#000 calc(100% - 12px),transparent);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12px,#000 calc(100% - 12px),transparent);
}
.abas::-webkit-scrollbar{display:none}
.aba{
  flex:none;scroll-snap-align:start;
  padding:11px 18px;border-radius:100px;cursor:pointer;min-height:44px;
  border:1px solid var(--linha);background:transparent;color:var(--cinza);
  font-family:var(--corpo);font-weight:700;font-size:.92rem;
  transition:color .2s,border-color .2s,background .2s;
}
.aba:hover{color:var(--branco);border-color:var(--linha-forte)}
.aba.ativa{color:#fff;background:linear-gradient(135deg,var(--azul),var(--azul-claro));border-color:transparent}

.dupla{display:grid;gap:26px;justify-items:center}
.lado{display:flex;flex-direction:column;gap:12px;min-width:0;width:100%;max-width:420px;align-items:center}
.rotulo{
  font-weight:700;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--cinza-2);text-align:center;
}
.lado-depois .rotulo{color:var(--azul-claro)}

/* ── celular ── */
.fone{
  /* a tela corta a última fileira da grade de propósito: fica igual a um print */
  position:relative;width:100%;max-width:262px;aspect-ratio:262/348;
  border-radius:34px;padding:9px;margin-inline:auto;
  background:linear-gradient(160deg,#232833,#0d1119);
  border:1px solid var(--linha-forte);
  box-shadow:0 40px 70px -34px rgba(0,0,0,1),0 0 0 1px rgba(255,255,255,.04) inset;
  opacity:0;transform:translateY(18px);
  transition:opacity .7s cubic-bezier(.2,.8,.3,1),transform .7s cubic-bezier(.2,.8,.3,1);
}
.palco.vivo .fone{opacity:1;transform:none}
.fone-topo{position:absolute;top:9px;left:0;right:0;height:22px;display:grid;place-items:center;z-index:3}
.fone-topo i{display:block;width:64px;height:17px;border-radius:0 0 11px 11px;background:#0d1119}
.fone-tela{
  position:relative;height:100%;border-radius:26px;overflow:hidden;
  background:#fff;color:#111;
  font-size:9.5px;line-height:1.35;padding:28px 10px 0;
  display:flex;flex-direction:column;
}
.ig-barra{display:flex;align-items:center;gap:6px;padding-bottom:9px;border-bottom:1px solid #efefef;margin-bottom:11px}
.ig-voltar{width:12px;height:12px;color:#111;flex:none}
.ig-barra b{font-size:11px;font-weight:700;letter-spacing:-.1px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ig-perfil{display:flex;align-items:center;gap:11px;margin-bottom:8px}
.ig-avatar{width:54px;height:54px;border-radius:50%;object-fit:cover;flex:none;border:1px solid #eee;background:#fff}
.ig-quem{display:flex;flex-direction:column;gap:3px;min-width:0}
.ig-quem b{font-size:10.5px;font-weight:700;line-height:1.25}
.ig-quem span{font-size:9.5px;color:#666}
.ig-bio{color:#3a3a3a;font-size:9.5px;margin-bottom:10px}
.ig-botoes{display:flex;gap:5px;margin-bottom:11px}
.ig-botoes span{
  flex:1;text-align:center;padding:5px 0;border-radius:7px;
  font-size:9.5px;font-weight:700;background:#efefef;color:#111;
}
.ig-botoes span:first-child{background:#0095f6;color:#fff}
.ig-grade{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;flex:none}
.ig-grade img{width:100%;aspect-ratio:3/4;object-fit:cover;background:#f2f2f2}

/* ── seta: só entra quando há espaço lateral ── */
.seta{display:none;position:relative;place-items:center;color:var(--azul-claro);height:100%}
.seta svg{width:100%;height:40px;overflow:visible;filter:drop-shadow(0 0 10px rgba(74,168,255,.5))}
.seta .trilha,.seta .ponta{stroke-dasharray:120;stroke-dashoffset:120;opacity:.9;stroke-width:2.6}
.palco.vivo .seta .trilha{animation:risca .7s .35s ease-out forwards}
.palco.vivo .seta .ponta{animation:risca .3s .95s ease-out forwards}
@keyframes risca{to{stroke-dashoffset:0}}
.faisca{
  position:absolute;top:50%;left:4%;width:7px;height:7px;margin-top:-3.5px;border-radius:50%;
  background:#bfe0ff;box-shadow:0 0 14px 4px rgba(74,168,255,.85);opacity:0;
}
.palco.vivo .faisca{animation:corre 2.6s 1.2s ease-in-out infinite}
@keyframes corre{
  0%{opacity:0;transform:translateX(0)}
  12%{opacity:1}
  78%{opacity:1;transform:translateX(var(--corrida,78px))}
  100%{opacity:0;transform:translateX(var(--corrida,78px))}
}

/* ── janela do navegador ── */
.janela{
  width:100%;
  border:1px solid var(--linha-forte);border-radius:13px;overflow:hidden;
  background:#0c1018;
  box-shadow:0 40px 80px -44px rgba(0,0,0,1),0 0 70px -40px rgba(28,124,224,.5);
  opacity:0;transform:translateY(16px);
  transition:opacity .8s .2s cubic-bezier(.2,.8,.3,1),transform .8s .2s cubic-bezier(.2,.8,.3,1);
}
.palco.vivo .janela{opacity:1;transform:none}
.janela-tela{position:relative;aspect-ratio:16/13;overflow:hidden;background:#fff}
.captura{
  width:100%;height:auto;position:absolute;top:0;left:0;
  animation:rolarSite 15s cubic-bezier(.5,0,.5,1) infinite;
}
/* --fim é a sobra da imagem além da moldura; o JS calcula e injeta */
@keyframes rolarSite{
  0%,7%{transform:translateY(0)}
  50%,57%{transform:translateY(var(--fim,-62%))}
  100%{transform:translateY(0)}
}


/* ═══════ AQUISIÇÃO ═══════ */
.compra{padding:56px var(--pad) 64px;border-top:1px solid var(--linha)}
.caixa{
  max-width:560px;margin-inline:auto;text-align:center;position:relative;overflow:hidden;
  border:1px solid rgba(74,168,255,.34);border-radius:20px;
  padding:30px 22px;
  background:linear-gradient(170deg,rgba(28,124,224,.14),rgba(5,6,10,.6));
  box-shadow:0 40px 100px -50px rgba(28,124,224,.95);
}
.caixa::before{
  content:'';position:absolute;top:-55%;left:-12%;width:124%;height:210%;
  background:conic-gradient(from 0deg,transparent 0 78%,rgba(74,168,255,.14) 88%,transparent 100%);
  animation:girar 9s linear infinite;pointer-events:none;
}
@keyframes girar{to{transform:rotate(360deg)}}
.caixa > *{position:relative;z-index:1}

/* ── combo animado: produto + bônus ── */
.combo-bonus{
  isolation:isolate;overflow:hidden;
  margin:-10px -8px 28px;padding:16px 8px 25px;
  border-bottom:1px solid var(--linha);
}
.combo-bonus::before{
  content:'';position:absolute;z-index:-1;inset:3% -8% 8%;pointer-events:none;
  background:
    radial-gradient(circle at 25% 48%,rgba(28,124,224,.25),transparent 34%),
    radial-gradient(circle at 75% 48%,rgba(34,197,94,.2),transparent 34%);
  filter:blur(10px);animation:bonusAura 4.8s ease-in-out infinite;
}
.bonus-tag{
  display:inline-flex;align-items:center;gap:8px;
  border:1px solid rgba(34,197,94,.3);border-radius:100px;
  padding:6px 12px;background:rgba(34,197,94,.08);color:#7df6a6;
  font-size:.68rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  box-shadow:0 0 24px rgba(34,197,94,.08);
}
.bonus-tag i{
  width:7px;height:7px;border-radius:50%;background:#4ade80;
  box-shadow:0 0 0 0 rgba(74,222,128,.55);animation:bonusSinal 2s ease-out infinite;
}
.combo-logos{
  position:relative;display:grid;grid-template-columns:minmax(0,1fr) 34px minmax(0,1fr);
  align-items:center;gap:2px;max-width:350px;margin:17px auto 12px;
}
.combo-logos::before{
  content:'';position:absolute;z-index:-1;left:21%;right:21%;top:50%;height:1px;
  background:linear-gradient(90deg,transparent,var(--azul-claro) 28%,#fff 50%,var(--verde) 72%,transparent);
  box-shadow:0 0 16px rgba(255,255,255,.36);animation:energia 2.4s ease-in-out infinite;
}
.combo-logo{
  position:relative;justify-self:center;margin:0;width:min(31vw,126px);aspect-ratio:1;
  border-radius:50%;background:#020305;padding:5px;will-change:transform;
  border:1px solid rgba(255,255,255,.12);
}
.combo-logo::before{
  content:'';position:absolute;inset:-5px;border-radius:50%;z-index:-1;
  border:1px dashed currentColor;opacity:.58;animation:anelGira 10s linear infinite;
}
.combo-logo::after{
  content:'';position:absolute;inset:13%;border-radius:50%;z-index:-2;
  background:currentColor;filter:blur(25px);opacity:.28;
}
.combo-logo img{width:100%;height:100%;object-fit:cover;border-radius:50%}
.combo-sites{color:var(--azul-claro);box-shadow:0 12px 36px -13px rgba(28,124,224,.95);animation:logoAzul 4.2s ease-in-out infinite}
.combo-prospect{color:#4ade80;box-shadow:0 12px 36px -13px rgba(34,197,94,.95);animation:logoVerde 4.2s .35s ease-in-out infinite}
.combo-prospect::before{animation-direction:reverse;animation-duration:8s}
.combo-plus{
  position:relative;z-index:4;display:grid;place-items:center;justify-self:center;
  width:31px;height:31px;border-radius:50%;border:1px solid rgba(255,255,255,.18);
  background:#0c1119;color:#fff;font-size:1.35rem;font-weight:700;line-height:1;
  box-shadow:0 0 0 5px rgba(5,6,10,.72),0 0 22px rgba(255,255,255,.16);
  animation:maisPulsa 2.4s ease-in-out infinite;
}
.combo-bonus h3{
  font-family:var(--titulo);font-style:italic;font-weight:800;text-transform:uppercase;
  font-size:1.35rem;line-height:1.1;letter-spacing:.015em;color:#f7fbff;
}
.combo-bonus h3 span{display:inline-block;margin:0 5px;color:#73bdff;text-shadow:0 0 14px rgba(74,168,255,.5)}
.combo-bonus p{max-width:38ch;margin:8px auto 0;color:var(--cinza);font-size:.9rem;line-height:1.45}
.checklist strong{color:#7df6a6}

@keyframes bonusAura{50%{opacity:.65;transform:scale(1.1)}}
@keyframes bonusSinal{70%,100%{box-shadow:0 0 0 9px rgba(74,222,128,0)}}
@keyframes energia{50%{opacity:.48;transform:scaleX(.86)}}
@keyframes anelGira{to{transform:rotate(360deg)}}
@keyframes logoAzul{0%,100%{transform:translateY(0) rotate(-2deg)}50%{transform:translateY(-8px) rotate(2deg)}}
@keyframes logoVerde{0%,100%{transform:translateY(2px) rotate(2deg)}50%{transform:translateY(-7px) rotate(-2deg)}}
@keyframes maisPulsa{50%{transform:scale(1.11);box-shadow:0 0 0 5px rgba(5,6,10,.72),0 0 30px rgba(255,255,255,.28)}}
.caixa.bonus-pronto .combo-bonus{opacity:0;transform:translateY(18px) scale(.97)}
.caixa.bonus-pronto.bonus-vivo .combo-bonus{opacity:1;transform:none;transition:opacity .75s cubic-bezier(.2,.8,.3,1),transform .75s cubic-bezier(.2,.8,.3,1)}
.caixa.bonus-pronto:not(.bonus-vivo) .combo-logo,.caixa.bonus-pronto:not(.bonus-vivo) .combo-logo::before{animation-play-state:paused}

.preco{display:flex;align-items:baseline;justify-content:center;gap:5px}
.cifra{font-family:var(--titulo);font-style:italic;font-weight:700;font-size:1.6rem;color:var(--azul-claro)}
.valor{
  font-family:var(--titulo);font-style:italic;font-weight:800;
  font-size:4.6rem;line-height:.85;
  background:linear-gradient(160deg,#fff 20%,var(--azul-claro) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.parcelas{
  color:var(--azul-claro);font-weight:700;font-size:.88rem;
  letter-spacing:.1em;text-transform:uppercase;margin-top:10px;
}
.preco-nota{color:var(--cinza);margin:12px auto 26px;max-width:48ch;line-height:1.6;font-size:.97rem}
.checklist{list-style:none;display:flex;flex-direction:column;gap:13px;text-align:left;max-width:430px;margin:0 auto 26px}
.checklist li{position:relative;padding-left:29px;color:var(--branco);font-size:.98rem;line-height:1.5}
.checklist li::before{
  content:'';position:absolute;left:0;top:3px;width:19px;height:19px;border-radius:50%;
  background:rgba(34,197,94,.17) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2322c55e' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 12.6l5.2 5.2L20 7'/%3E%3C/svg%3E") center/11px no-repeat;
}
.btn-comprar{
  display:flex;width:100%;padding:18px;font-size:1.14rem;border-radius:13px;min-height:56px;
  background:linear-gradient(135deg,#16a34a,var(--verde));
  box-shadow:0 14px 40px -14px rgba(34,197,94,1);
}
.btn-comprar:hover{box-shadow:0 20px 48px -14px rgba(34,197,94,1)}
.seguranca{font-size:.88rem;color:var(--cinza-2);margin:13px auto 0;max-width:42ch;font-weight:600;line-height:1.5}

.requisito{
  margin-top:20px;padding-top:18px;border-top:1px solid var(--linha);
  color:var(--cinza-2);font-size:.89rem;line-height:1.6;
}
.requisito strong{color:var(--cinza)}

/* ═══════ rodapé ═══════ */
.rodape{
  padding:26px var(--pad) 100px;border-top:1px solid var(--linha);background:var(--preto-2);
  display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center;
}
.rodape-marca{display:flex;align-items:center;gap:10px}
.rodape-marca img{border-radius:8px}
.rodape-marca span{
  font-family:var(--titulo);font-style:italic;font-weight:800;font-size:.92rem;
  text-transform:uppercase;line-height:1;display:flex;flex-direction:column;gap:3px;text-align:left;
}
.rodape-marca small{
  font-family:var(--corpo);font-style:normal;font-weight:600;
  font-size:.54rem;letter-spacing:.24em;color:var(--azul-claro);
}
.rodape p{color:var(--cinza-2);font-size:.85rem;font-weight:600}

/* ── barra fixa ── */
.flutuante{
  position:fixed;left:14px;right:14px;bottom:14px;z-index:90;
  display:block;text-align:center;
  padding:15px 22px;border-radius:100px;
  background:linear-gradient(135deg,#16a34a,var(--verde));color:#fff;font-weight:700;
  box-shadow:0 14px 36px -12px rgba(34,197,94,1);
  opacity:0;transform:translateY(80px);pointer-events:none;
  transition:opacity .35s,transform .35s cubic-bezier(.2,.8,.3,1);
}
.flutuante.vem{opacity:1;transform:none;pointer-events:auto}

/* ═══════════════════════════════════════
   TELAS MAIORES
   ═══════════════════════════════════════ */

@media (min-width:600px){
  :root{--pad:32px}
  body{font-size:17px}
  .hero{padding:108px var(--pad) 62px}
  .hero h1{font-size:2.9rem}
  .cabeca h2{font-size:1.9rem}
  .caixa{padding:40px 34px}
  .combo-bonus{margin:-14px -10px 31px;padding:18px 10px 29px}
  .combo-logos{max-width:430px;grid-template-columns:minmax(0,1fr) 48px minmax(0,1fr);margin-top:21px}
  .combo-logo{width:156px;padding:6px}
  .combo-plus{width:38px;height:38px;font-size:1.55rem}
  .combo-bonus h3{font-size:1.68rem}
  .combo-bonus p{font-size:.98rem}
  .valor{font-size:5.6rem}
  .requisito{padding:22px}
  .rodape{
    flex-direction:row;justify-content:space-between;text-align:left;
    padding:30px var(--pad) 30px;
  }
  .flutuante{left:auto;right:20px;bottom:20px;padding:14px 24px}
}

@media (min-width:720px){
  /* já cabe o celular ao lado da janela; a seta ainda não */
  .dupla{
    grid-template-columns:minmax(0,236px) minmax(0,1fr);
    gap:22px;align-items:center;justify-items:stretch;
  }
  .lado{max-width:none;align-items:stretch}
  .rotulo{text-align:left}
  .abas{
    flex-wrap:wrap;justify-content:center;overflow:visible;
    mask-image:none;-webkit-mask-image:none;
  }
  .janela-tela{aspect-ratio:16/10.4}
}

@media (min-width:960px){
  :root{--pad:48px}
  .hero{padding:124px var(--pad) 76px}
  .hero h1{font-size:3.6rem;max-width:24ch}
  .palco{padding:76px var(--pad) 90px}
  .compra{padding:80px var(--pad) 90px}
  /* largura em px, não em ch: o ch aqui seria medido na fonte do corpo,
     não na do título, e o cabeçalho encolhia para um terço do previsto */
  .cabeca{margin-bottom:34px;max-width:760px;margin-inline:auto}
  .cabeca h2{font-size:2.3rem}
  .abas{margin-bottom:36px}
  .dupla{grid-template-columns:minmax(0,262px) minmax(56px,88px) minmax(0,1fr);gap:26px}
  .seta{display:grid}
  .play{width:78px;height:78px}
  .play svg{width:34px;height:34px}
}

@media (min-width:1200px){
  :root{--pad:64px}
  .hero h1{font-size:4rem}
}

/* ═══════ acessibilidade ═══════ */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition-duration:.01ms !important}
  .hero h1 .linha,.fone,.janela{opacity:1;transform:none}
  .seta .trilha,.seta .ponta{stroke-dashoffset:0}
  /* sem rolagem automática, a pessoa rola a captura na mão */
  .janela-tela{overflow-y:auto}
  .captura{position:static}
  html{scroll-behavior:auto}
  .combo-bonus,.combo-logo,.combo-logo::before,.combo-bonus::before,.bonus-tag i,.combo-logos::before,.combo-plus{animation:none!important;transition:none!important;transform:none!important}
  .caixa.bonus-pronto .combo-bonus{opacity:1}
}