/* Viver de IA — página de vendas no clima Black Friday (escura, com movimento e 3D em CSS) */
:root {
  --fundo: #050505;
  --fundo-2: #0c0c0f;
  --vidro: rgba(255, 255, 255, 0.045);
  --borda: rgba(255, 255, 255, 0.1);
  --texto: #f5f4ef;
  --texto-2: #a5a5a0;
  --amarelo: #ffd400;
  --laranja: #ff5b22;
  --vermelho: #ff2e4d;
  --verde: #2be38b;
  --raio: 24px;
  --sombra: 0 30px 80px rgba(0, 0, 0, 0.55);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.bf {
  margin: 0;
  background: var(--fundo);
  color: var(--texto);
  font-family: Inter, system-ui, sans-serif;
  line-height: 1.55;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}
/* granulado de filme por cima de tudo */
body.bf::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 90;
  opacity: 0.06;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
a { color: inherit; }
.container { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .container { padding: 0 24px; } }
section { position: relative; padding: 72px 0; }
h1, h2, h3 { margin: 0; letter-spacing: -0.02em; line-height: 1.08; }
em.brilho {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-weight: 800;
  background: linear-gradient(100deg, var(--amarelo), var(--laranja), var(--vermelho), var(--amarelo));
  background-size: 300% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: deslizar-gradiente 6s linear infinite;
}
@keyframes deslizar-gradiente { to { background-position: 300% 0; } }

/* ---- faixa correndo ---- */
.faixa { background: var(--amarelo); color: #000; overflow: hidden; white-space: nowrap; position: relative; z-index: 60; }
.faixa-trilho { display: inline-flex; gap: 28px; padding: 9px 0; font-family: 'JetBrains Mono', monospace; font-weight: 800; font-size: 14px; letter-spacing: 0.08em; animation: correr 26s linear infinite; }
.faixa-trilho em { font-style: normal; background: #000; color: var(--amarelo); padding: 1px 8px; border-radius: 6px; }
.faixa-trilho b { color: var(--vermelho); }
@keyframes correr { to { transform: translateX(-50%); } }

/* ---- topo ---- */
.topo { position: sticky; top: 0; z-index: 50; background: rgba(5, 5, 5, 0.72); backdrop-filter: blur(14px); border-bottom: 1px solid var(--borda); }
.topo .container { display: flex; align-items: center; justify-content: space-between; gap: 12px; height: 64px; }
.logo { font-family: Anton, sans-serif; font-size: 24px; letter-spacing: 0.02em; text-decoration: none; }
.logo span { color: var(--laranja); }
.topo-direita { display: flex; align-items: center; gap: 14px; }
.mini-contagem { font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--texto-2); display: none; }
.mini-contagem strong { color: var(--amarelo); }
@media (min-width: 720px) { .mini-contagem { display: block; } }

/* ---- botões ---- */
.botao {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 0;
  cursor: pointer;
  text-decoration: none;
  font: 800 17px/1 Inter, sans-serif;
  color: #000;
  background: linear-gradient(135deg, var(--amarelo), #ffb800);
  padding: 18px 28px;
  border-radius: 999px;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(255, 212, 0, 0.28), inset 0 -3px 0 rgba(0, 0, 0, 0.18);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.botao:hover { transform: translateY(-2px) scale(1.02); box-shadow: 0 16px 60px rgba(255, 212, 0, 0.42), inset 0 -3px 0 rgba(0, 0, 0, 0.18); }
.botao:disabled { opacity: 0.7; cursor: wait; transform: none; }
/* reflexo passando no botão */
.botao::after { content: ''; position: absolute; top: 0; left: -60%; width: 40%; height: 100%; background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.65), transparent); transform: skewX(-20deg); animation: reflexo 3.2s ease-in-out infinite; }
@keyframes reflexo { 0%, 55% { left: -60%; } 100% { left: 130%; } }
.botao.pequeno { padding: 11px 18px; font-size: 14px; }
.botao.grande { padding: 22px 34px; font-size: 19px; }
.botao.largo { width: 100%; }
.botao.secundario { background: transparent; color: var(--texto); box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.25); }
.botao.secundario::after { display: none; }
.botao.secundario:hover { box-shadow: inset 0 0 0 2px var(--amarelo); color: var(--amarelo); }
.seta { transition: transform 0.2s; }
.botao:hover .seta { transform: translateX(4px); }

/* ---- etiquetas ---- */
.etiqueta { display: inline-flex; align-items: center; gap: 10px; font-family: 'JetBrains Mono', monospace; font-weight: 800; font-size: 13px; letter-spacing: 0.1em; color: #000; background: var(--amarelo); padding: 8px 14px; border-radius: 999px; }
.etiqueta.clara { color: var(--amarelo); background: rgba(255, 212, 0, 0.1); box-shadow: inset 0 0 0 1px rgba(255, 212, 0, 0.3); }
.pulso { width: 9px; height: 9px; border-radius: 50%; background: var(--vermelho); box-shadow: 0 0 0 0 rgba(255, 46, 77, 0.7); animation: pulsar 1.6s infinite; }
@keyframes pulsar { 70% { box-shadow: 0 0 0 12px rgba(255, 46, 77, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 46, 77, 0); } }

/* ---- hero ---- */
.hero { padding: 56px 0 96px; overflow: hidden; isolation: isolate; }
.hero-grade { display: grid; gap: 48px; align-items: center; }
@media (min-width: 960px) { .hero-grade { grid-template-columns: 1.08fr 0.92fr; } }
.hero h1 { font-size: clamp(36px, 6vw, 64px); font-weight: 900; margin: 22px 0 18px; }
.sub { color: var(--texto-2); font-size: clamp(16px, 2vw, 19px); max-width: 560px; margin: 0 0 28px; }

/* luzes se movendo no fundo */
.luzes { position: absolute; inset: -10%; z-index: -2; filter: blur(70px); opacity: 0.55; }
.luzes i { position: absolute; width: 46vmax; height: 46vmax; border-radius: 50%; }
.luzes i:nth-child(1) { background: radial-gradient(circle, rgba(255, 91, 34, 0.55), transparent 60%); top: -20%; left: -10%; animation: vagar 18s ease-in-out infinite alternate; }
.luzes i:nth-child(2) { background: radial-gradient(circle, rgba(255, 212, 0, 0.35), transparent 60%); top: 10%; right: -15%; animation: vagar 22s ease-in-out infinite alternate-reverse; }
.luzes i:nth-child(3) { background: radial-gradient(circle, rgba(255, 46, 77, 0.35), transparent 60%); bottom: -30%; left: 30%; animation: vagar 26s ease-in-out infinite alternate; }
.luzes.suaves { opacity: 0.3; }
@keyframes vagar { 0% { transform: translate(0, 0) scale(1); } 50% { transform: translate(8%, 6%) scale(1.15); } 100% { transform: translate(-6%, 10%) scale(0.95); } }

/* chão em grade 3D correndo */
.chao { position: absolute; left: 0; right: 0; bottom: 0; height: 46%; z-index: -1; perspective: 380px; overflow: hidden; mask-image: linear-gradient(to top, #000 10%, transparent 90%); -webkit-mask-image: linear-gradient(to top, #000 10%, transparent 90%); }
.grade { position: absolute; left: -50%; right: -50%; top: 0; height: 220%; transform: rotateX(62deg); transform-origin: top center; background-image: linear-gradient(rgba(255, 212, 0, 0.32) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 212, 0, 0.32) 1px, transparent 1px); background-size: 64px 64px; animation: andar 3.5s linear infinite; }
@keyframes andar { to { background-position: 0 64px; } }

/* preço */
.preco-hero { margin: 0 0 22px; }
.de-por { color: var(--texto-2); font-size: 16px; font-weight: 600; }
.de-por s, .item-preco s, .barra-compra s { color: #8a8a85; text-decoration-color: var(--vermelho); text-decoration-thickness: 2px; }
.linha-preco { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.preco-grande { font-family: Anton, sans-serif; font-weight: 400; font-size: clamp(58px, 9vw, 84px); line-height: 1; letter-spacing: 0.01em; color: var(--texto); text-shadow: 0 0 40px rgba(255, 212, 0, 0.25); }
.selo-desconto { font-family: Anton, sans-serif; font-size: 26px; background: var(--vermelho); color: #fff; padding: 6px 14px; border-radius: 12px; transform: rotate(-6deg); box-shadow: 0 10px 30px rgba(255, 46, 77, 0.45); animation: balancar 2.4s ease-in-out infinite; }
@keyframes balancar { 50% { transform: rotate(4deg) scale(1.06); } }
.nota-preco { color: var(--texto-2); font-size: 13px; margin-top: 6px; }

/* contagem regressiva */
.contagem { display: flex; gap: 10px; margin: 0 0 26px; }
.contagem div { min-width: 70px; text-align: center; padding: 10px 8px; border-radius: 16px; background: var(--vidro); box-shadow: inset 0 0 0 1px var(--borda); }
.contagem strong { display: block; font-family: Anton, sans-serif; font-size: 32px; font-weight: 400; line-height: 1.1; color: var(--amarelo); font-variant-numeric: tabular-nums; }
.contagem span { font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--texto-2); letter-spacing: 0.08em; text-transform: uppercase; }

.selos { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 18px; color: var(--texto-2); font-size: 14px; }
.selos span::before { content: '✓ '; color: var(--verde); font-weight: 800; }
.erro-checkout { color: #ff8c8c; font-weight: 600; min-height: 1em; margin: 12px 0 0; }
.erro-checkout.centro { text-align: center; }

/* palco 3D */
.palco { position: relative; display: grid; place-items: center; perspective: 1100px; min-height: 560px; transform-style: preserve-3d; transition: transform 0.25s ease-out; }
.celular { position: relative; width: 270px; aspect-ratio: 9 / 18.5; border-radius: 42px; padding: 10px; background: linear-gradient(145deg, #2a2a2e, #0e0e10); box-shadow: 0 0 0 2px #3a3a3e, var(--sombra), 0 0 80px rgba(255, 91, 34, 0.25); transform: rotateY(-14deg) rotateX(6deg); animation: flutuar 6s ease-in-out infinite; }
.celular video { width: 100%; height: 100%; object-fit: cover; border-radius: 33px; display: block; background: #000; }
.celular .aviso { position: absolute; left: 50%; bottom: -18px; transform: translateX(-50%); white-space: nowrap; font-size: 12px; font-weight: 700; background: #fff; color: #000; padding: 8px 14px; border-radius: 999px; }
@keyframes flutuar { 50% { transform: rotateY(-8deg) rotateX(2deg) translateY(-14px); } }

/* cubo girando com o desconto */
.cubo-cena { position: absolute; top: 4%; right: 2%; width: 120px; height: 120px; perspective: 600px; z-index: 2; }
.cubo { width: 100%; height: 100%; position: relative; transform-style: preserve-3d; animation: girar 9s linear infinite; }
.face { position: absolute; inset: 0; display: grid; place-items: center; font-family: Anton, sans-serif; font-size: 34px; color: #000; background: linear-gradient(135deg, var(--amarelo), #ffb800); border: 2px solid rgba(0, 0, 0, 0.25); box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.15); }
.f1 { transform: translateZ(60px); background: linear-gradient(135deg, var(--vermelho), #c2002a); color: #fff; }
.f2 { transform: rotateY(90deg) translateZ(60px); }
.f3 { transform: rotateY(180deg) translateZ(60px); }
.f4 { transform: rotateY(-90deg) translateZ(60px); background: #111; color: var(--amarelo); }
.f5 { transform: rotateX(90deg) translateZ(60px); }
.f6 { transform: rotateX(-90deg) translateZ(60px); }
@keyframes girar { from { transform: rotateX(-18deg) rotateY(0); } to { transform: rotateX(-18deg) rotateY(360deg); } }

/* etiqueta 3D flutuante */
.etiqueta-3d { position: absolute; left: 0; bottom: 14%; z-index: 2; display: grid; padding: 14px 20px; background: #000; border: 2px solid var(--amarelo); border-radius: 14px; font-family: Anton, sans-serif; font-size: 30px; line-height: 0.95; color: var(--amarelo); transform: rotateY(24deg) rotateZ(-8deg); box-shadow: 10px 10px 0 var(--laranja), 0 20px 50px rgba(0, 0, 0, 0.6); animation: oscilar 5s ease-in-out infinite; }
.etiqueta-3d span:last-child { color: #fff; }
@keyframes oscilar { 50% { transform: rotateY(-10deg) rotateZ(-3deg) translateY(-12px); } }
.anel { position: absolute; width: 420px; height: 420px; border-radius: 50%; border: 1px dashed rgba(255, 212, 0, 0.35); transform: rotateX(72deg); animation: orbitar 14s linear infinite; z-index: -1; }
@keyframes orbitar { to { transform: rotateX(72deg) rotateZ(360deg); } }

@media (max-width: 720px) {
  .palco { min-height: 470px; }
  .celular { width: 220px; }
  .cubo-cena { width: 84px; height: 84px; right: 0; }
  .face { font-size: 24px; }
  .f1 { transform: translateZ(42px); } .f2 { transform: rotateY(90deg) translateZ(42px); } .f3 { transform: rotateY(180deg) translateZ(42px); }
  .f4 { transform: rotateY(-90deg) translateZ(42px); } .f5 { transform: rotateX(90deg) translateZ(42px); } .f6 { transform: rotateX(-90deg) translateZ(42px); }
  .etiqueta-3d { font-size: 22px; padding: 10px 14px; }
  .anel { width: 300px; height: 300px; }
  .contagem div { min-width: 0; flex: 1; }
  .contagem strong { font-size: 26px; }
}

/* faixa gigante entre seções */
.faixa-gigante { overflow: hidden; white-space: nowrap; border-block: 1px solid var(--borda); padding: 14px 0; background: #000; }
.faixa-gigante div { display: inline-flex; gap: 40px; animation: correr 30s linear infinite; }
.faixa-gigante span { font-family: Anton, sans-serif; font-size: clamp(40px, 7vw, 88px); line-height: 1; color: var(--amarelo); }
.faixa-gigante .contorno { color: transparent; -webkit-text-stroke: 2px rgba(255, 255, 255, 0.55); }

/* ---- títulos de seção ---- */
.titulo-secao { max-width: 760px; margin: 0 auto 44px; text-align: center; }
.titulo-secao h2 { font-size: clamp(30px, 4.6vw, 48px); font-weight: 900; margin: 18px 0 12px; }
.titulo-secao p { color: var(--texto-2); margin: 0; }

/* ---- cartões ---- */
.cartoes { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.cartao, .passo, .modulo, .lista, .plano, .garantia { background: linear-gradient(160deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02)); box-shadow: inset 0 0 0 1px var(--borda); border-radius: var(--raio); backdrop-filter: blur(8px); }
.cartao { padding: 26px; transition: transform 0.25s ease-out, box-shadow 0.25s; transform-style: preserve-3d; }
.cartao:hover { box-shadow: inset 0 0 0 1px rgba(255, 212, 0, 0.45), 0 20px 60px rgba(0, 0, 0, 0.5); }
.cartao .icone { font-size: 38px; transform: translateZ(30px); }
.cartao h3 { font-size: 20px; margin: 14px 0 8px; }
.cartao p { color: var(--texto-2); margin: 0; font-size: 15px; }

.metodo { background: linear-gradient(180deg, transparent, rgba(255, 91, 34, 0.06), transparent); }
.passos { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); counter-reset: passo; }
.passo { padding: 28px 24px; position: relative; overflow: hidden; }
.passo .num { font-family: Anton, sans-serif; font-size: 72px; line-height: 1; color: transparent; -webkit-text-stroke: 2px var(--amarelo); opacity: 0.9; }
.passo h3 { font-size: 22px; margin: 10px 0 6px; }
.passo p { color: var(--texto-2); margin: 0; font-size: 15px; }

.modulos { display: grid; gap: 12px; max-width: 820px; margin: 0 auto; }
.modulo { display: flex; gap: 18px; align-items: flex-start; padding: 20px 22px; transition: transform 0.2s, box-shadow 0.2s; }
.modulo:hover { transform: translateX(6px); box-shadow: inset 0 0 0 1px rgba(255, 212, 0, 0.4); }
.mod-num { font-family: 'JetBrains Mono', monospace; font-weight: 800; color: var(--amarelo); font-size: 15px; padding-top: 3px; }
.modulo h3 { font-size: 18px; margin: 0 0 4px; }
.modulo p { color: var(--texto-2); margin: 0; font-size: 15px; }
.aulas-do-modulo { margin: 6px 0 0; padding-left: 26px; color: var(--texto-2); font-size: 15px; display: grid; gap: 4px; }
.aulas-do-modulo li::marker { color: var(--amarelo); font-family: 'JetBrains Mono', monospace; font-weight: 700; font-size: 13px; }

/* materiais que vêm junto com as aulas */
.materiais-titulo { margin-top: 72px; }
.materiais-lista { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px; max-width: 980px; margin: 0 auto; }
.materiais-lista div { display: flex; gap: 12px; align-items: center; padding: 14px 16px; border-radius: 16px; background: var(--vidro); box-shadow: inset 0 0 0 1px var(--borda); font-size: 15px; }
.materiais-lista b { font-size: 22px; line-height: 1; }

/* compra no meio da página, depois do programa */
.cta-meio { margin: 48px auto 0; text-align: center; }
.cta-meio p { color: var(--texto-2); margin: 12px 0 0; font-size: 14px; }

.duas-colunas { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); max-width: 900px; margin: 0 auto; }
.lista { padding: 28px; }
.lista h3 { font-size: 20px; margin-bottom: 14px; }
.lista ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.lista li { padding-left: 30px; position: relative; color: #dcdcd6; }
.lista.sim li::before { content: '✓'; position: absolute; left: 0; color: var(--verde); font-weight: 900; }
.lista.nao li::before { content: '✕'; position: absolute; left: 0; color: var(--vermelho); font-weight: 900; }

/* ---- planos ---- */
.oferta-secao { overflow: hidden; isolation: isolate; }
.planos { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); max-width: 920px; margin: 0 auto; align-items: stretch; }
.plano { position: relative; padding: 32px 28px; display: flex; flex-direction: column; gap: 14px; transition: transform 0.25s ease-out; }
.plano h3 { font-size: 24px; }
.plano-nome { font-family: 'JetBrains Mono', monospace; font-weight: 800; font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--texto-2); }
.plano-preco strong { font-family: Anton, sans-serif; font-weight: 400; font-size: 54px; line-height: 1.05; }
.plano-preco .selo-desconto { font-size: 20px; }
.plano ul { list-style: none; padding: 0; margin: 4px 0 8px; display: grid; gap: 10px; flex: 1; }
.plano li { padding-left: 28px; position: relative; color: #dcdcd6; font-size: 15px; }
.plano li::before { content: '✓'; position: absolute; left: 0; color: var(--verde); font-weight: 900; }
.plano.destaque { background: linear-gradient(160deg, rgba(255, 212, 0, 0.12), rgba(255, 91, 34, 0.05) 50%, rgba(255, 255, 255, 0.02)); box-shadow: none; }
/* borda luminosa girando no plano em destaque */
.borda-viva { position: absolute; inset: 0; border-radius: var(--raio); padding: 2px; background: conic-gradient(from var(--angulo, 0deg), var(--amarelo), var(--laranja), var(--vermelho), transparent 60%, var(--amarelo)); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; animation: girar-borda 4s linear infinite; pointer-events: none; }
@property --angulo { syntax: '<angle>'; initial-value: 0deg; inherits: false; }
@keyframes girar-borda { to { --angulo: 360deg; } }
.plano-fita { position: absolute; top: -14px; right: 22px; background: var(--vermelho); color: #fff; font-family: 'JetBrains Mono', monospace; font-weight: 800; font-size: 12px; letter-spacing: 0.1em; padding: 7px 12px; border-radius: 999px; box-shadow: 0 8px 24px rgba(255, 46, 77, 0.45); }
.pagamentos { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin: 28px 0 0; }
.pagamentos span { font-family: 'JetBrains Mono', monospace; font-size: 12px; font-weight: 800; letter-spacing: 0.08em; color: var(--texto-2); padding: 8px 12px; border-radius: 10px; box-shadow: inset 0 0 0 1px var(--borda); }

/* ---- garantia e perguntas ---- */
.garantia { display: flex; gap: 24px; align-items: center; padding: 28px; max-width: 820px; margin: 0 auto; flex-wrap: wrap; }
.garantia .selo { flex: none; width: 120px; height: 120px; border-radius: 50%; display: grid; place-items: center; text-align: center; font-family: Anton, sans-serif; font-size: 20px; line-height: 1.05; color: #000; background: radial-gradient(circle at 30% 30%, #fff3a1, var(--amarelo) 60%, #d9a400); box-shadow: 0 0 0 6px rgba(255, 212, 0, 0.18), 0 0 50px rgba(255, 212, 0, 0.3); animation: girar-selo 12s linear infinite; }
@keyframes girar-selo { 50% { transform: rotate(8deg) scale(1.04); } }
.garantia h3 { font-size: 22px; margin-bottom: 6px; }
.garantia p { color: var(--texto-2); margin: 0; }
.garantia > div:last-child { flex: 1; min-width: 220px; }
.perguntas { max-width: 820px; margin: 0 auto; display: grid; gap: 10px; }
.perguntas details { background: var(--vidro); box-shadow: inset 0 0 0 1px var(--borda); border-radius: 18px; padding: 18px 22px; }
.perguntas summary { cursor: pointer; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.perguntas summary::after { content: '+'; color: var(--amarelo); font-weight: 900; font-size: 20px; line-height: 1; transition: transform 0.2s; }
.perguntas details[open] summary::after { transform: rotate(45deg); }
.perguntas p { color: var(--texto-2); margin: 12px 0 0; }

.rodape { padding: 40px 0 120px; border-top: 1px solid var(--borda); color: #77776f; font-size: 13px; }
.rodape nav { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 12px; }
.rodape a { color: var(--texto-2); }
.rodape div { margin-top: 8px; }

/* ---- barra de compra no celular ---- */
.barra-compra { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 70; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 10px 10px 18px; border-radius: 999px; background: rgba(15, 15, 18, 0.9); backdrop-filter: blur(12px); box-shadow: inset 0 0 0 1px var(--borda), 0 20px 50px rgba(0, 0, 0, 0.6); transform: translateY(140%); transition: transform 0.3s ease; }
.barra-compra.visivel { transform: none; }
.barra-compra strong { font-family: Anton, sans-serif; font-weight: 400; font-size: 24px; color: var(--amarelo); }
.barra-compra s { font-size: 13px; }
@media (min-width: 960px) { .barra-compra { left: auto; right: 24px; bottom: 24px; } }

/* ---- checkout ---- */
.checkout { width: min(520px, calc(100vw - 24px)); max-height: calc(100dvh - 24px); padding: 0; border: 0; border-radius: 28px; background: #0f0f12; color: var(--texto); box-shadow: inset 0 0 0 1px var(--borda), 0 40px 120px rgba(0, 0, 0, 0.8); overflow: auto; }
.checkout::backdrop { background: rgba(0, 0, 0, 0.72); backdrop-filter: blur(6px); }
.checkout[open] { animation: subir 0.35s cubic-bezier(0.2, 0.9, 0.3, 1.2); }
@keyframes subir { from { opacity: 0; transform: translateY(40px) scale(0.96); } }
.checkout-corpo { position: relative; padding: 26px 22px 22px; display: grid; gap: 16px; }
@media (min-width: 560px) { .checkout-corpo { padding: 30px 30px 26px; } }
.checkout h2 { font-size: 28px; font-weight: 900; }
.fechar { position: absolute; top: 14px; right: 14px; width: 38px; height: 38px; border-radius: 50%; border: 0; background: rgba(255, 255, 255, 0.08); color: var(--texto); font-size: 16px; cursor: pointer; }
.etapas { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0 46px 0 0; margin: 0; font-family: 'JetBrains Mono', monospace; font-size: 11px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: #6c6c66; counter-reset: etapa; }
.etapas li { counter-increment: etapa; display: flex; align-items: center; gap: 6px; }
.etapas li::before { content: counter(etapa); width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, 0.08); }
.etapas li:not(:last-child)::after { content: ''; width: 18px; height: 1px; background: #3a3a38; margin-left: 2px; }
.etapas li.ativa { color: var(--amarelo); }
.etapas li.ativa::before { background: var(--amarelo); color: #000; }

.item-pedido { display: flex; gap: 14px; align-items: center; padding: 14px; border-radius: 18px; background: var(--vidro); box-shadow: inset 0 0 0 1px var(--borda); }
.item-icone { font-size: 30px; }
.item-texto { flex: 1; display: grid; }
.item-texto span { color: var(--texto-2); font-size: 13px; }
.item-preco { text-align: right; display: grid; }
.item-preco s { font-size: 13px; }
.item-preco strong { font-size: 18px; }

/* order bump */
.bump { position: relative; display: flex; gap: 14px; padding: 16px; border-radius: 18px; cursor: pointer; background: rgba(255, 212, 0, 0.06); border: 2px dashed rgba(255, 212, 0, 0.55); transition: background 0.2s, border-color 0.2s, transform 0.2s; }
.bump:hover { transform: translateY(-2px); }
.bump input { position: absolute; opacity: 0; }
.bump-caixa { flex: none; width: 26px; height: 26px; border-radius: 8px; box-shadow: inset 0 0 0 2px var(--amarelo); display: grid; place-items: center; margin-top: 2px; transition: background 0.2s; }
.bump input:checked + .bump-caixa { background: var(--amarelo); }
.bump input:checked + .bump-caixa::after { content: '✓'; color: #000; font-weight: 900; }
.bump input:focus-visible + .bump-caixa { outline: 2px solid #fff; outline-offset: 3px; }
.bump:has(input:checked) { background: rgba(255, 212, 0, 0.13); border-style: solid; }
.bump-texto { display: grid; gap: 4px; }
.bump-texto strong { font-size: 16px; }
.bump-texto em { font-style: normal; color: var(--amarelo); white-space: nowrap; }
.bump-texto > span { color: var(--texto-2); font-size: 14px; }
.campo-whatsapp { display: grid; gap: 6px; font-size: 14px; color: var(--texto-2); }
.campo-whatsapp input { font: 600 17px Inter, sans-serif; color: var(--texto); background: rgba(255, 255, 255, 0.06); border: 1px solid var(--borda); border-radius: 14px; padding: 14px 16px; outline: none; }
.campo-whatsapp input:focus { border-color: var(--amarelo); box-shadow: 0 0 0 3px rgba(255, 212, 0, 0.2); }

.resumo { display: grid; gap: 8px; padding: 16px 4px 0; border-top: 1px solid var(--borda); }
.resumo > div { display: flex; justify-content: space-between; color: var(--texto-2); font-size: 15px; }
.resumo .verde { color: var(--verde); font-weight: 700; }
.resumo .total { color: var(--texto); font-size: 18px; font-weight: 800; align-items: baseline; }
.resumo .total strong { font-family: Anton, sans-serif; font-weight: 400; font-size: 36px; color: var(--amarelo); }
.resumo .parcelas { justify-content: flex-end; font-size: 13px; }
.contagem-checkout { text-align: center; font-size: 14px; color: var(--texto-2); padding: 10px; border-radius: 12px; background: rgba(255, 46, 77, 0.08); box-shadow: inset 0 0 0 1px rgba(255, 46, 77, 0.25); }
.contagem-checkout strong { color: #ff7a8f; font-family: 'JetBrains Mono', monospace; }
.confianca { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 16px; color: var(--texto-2); font-size: 13px; }

/* sem promoção (depois da data): some tudo que é da Black Friday */
body.sem-promo [data-so-promo] { display: none !important; }

/* quem prefere menos movimento */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}