/* ==========================================================================
   ADEGA HITECH — Black Friday (carregado só durante a campanha)
   Visual limpo, pensado pro fundo branco. Tudo usa as cores do tema, então
   muda sozinho quando o cliente troca para o modo escuro.
   ========================================================================== */

:root {
  --bf-vinho: #7B1E34; --bf-vinho-2: #A3304C; --bf-ouro: #B8863E; --bf-ouro-claro: #E9C98C;
  --bf-fundo-suave: #FBF5F6; --bf-texto-destaque: #7B1E34;
}
[data-theme="dark"] {
  --bf-vinho: #E2BE7A; --bf-vinho-2: #F0D9A8; --bf-ouro: #D4A95E; --bf-ouro-claro: #F0D9A8;
  --bf-fundo-suave: #1B1113; --bf-texto-destaque: #E9C98C;
}

/* ---------------- Faixa passando no topo ---------------- */
.bf-barra {
  display: block; position: relative; overflow: hidden; height: 36px; background: #7B1E34; color: #fff;
  font-size: .78rem; font-weight: 700; letter-spacing: .06em;
}
[data-theme="dark"] .bf-barra { background: #2A1418; border-bottom: 1px solid rgba(233,201,140,.25); }
.bf-barra-trilho { display: flex; width: max-content; height: 100%; animation: bf-rolar 34s linear infinite; }
.bf-barra:hover .bf-barra-trilho { animation-play-state: paused; }
.bf-barra-grupo { display: flex; align-items: center; height: 100%; }
.bf-barra-grupo span { padding: 0 18px; white-space: nowrap; color: rgba(255,255,255,.9); }
.bf-barra-grupo b { color: #fff; font-weight: 900; }
.bf-barra-grupo i { font-style: normal; color: #F0D9A8; font-size: .7rem; }
@keyframes bf-rolar { to { transform: translate3d(-50%, 0, 0); } }

/* ---------------- Selo nos cards ---------------- */
.bf-selo {
  position: absolute; top: 10px; left: 10px; right: auto; z-index: 2; display: inline-flex; align-items: center; gap: 6px; border: 0; box-shadow: none;
  padding: 5px 9px; border-radius: 6px; background: #7B1E34; color: #fff; font-size: .66rem; font-weight: 800; letter-spacing: .06em;
  overflow: hidden;
}
.bf-selo b { color: #fff; background: rgba(255,255,255,.18); padding: 1px 6px; border-radius: 4px; font-size: .74rem; }
.bf-selo::after { content: ''; position: absolute; top: 0; bottom: 0; width: 40%; left: -60%; background: linear-gradient(100deg, transparent, rgba(255,255,255,.45), transparent); animation: bf-brilho 3.2s ease-in-out infinite; }
@keyframes bf-brilho { 0%, 55% { left: -60%; } 100% { left: 130%; } }

.bf-produto-selo {
  display: inline-flex; align-items: center; gap: 10px; margin-bottom: 12px; padding: 6px 6px 6px 14px; border-radius: 30px;
  background: #7B1E34; color: #fff; font-size: .76rem; font-weight: 800; letter-spacing: .08em; position: relative; overflow: hidden;
}
.bf-produto-selo b { background: #fff; color: #7B1E34; padding: 3px 10px; border-radius: 20px; font-size: .82rem; }
.bf-produto-selo::after { content: ''; position: absolute; top: 0; bottom: 0; width: 30%; left: -40%; background: linear-gradient(100deg, transparent, rgba(255,255,255,.35), transparent); animation: bf-brilho 3s ease-in-out infinite; }

/* ==========================================================================
   Vitrine da Black Friday (página inicial)
   ========================================================================== */
.bf-vitrine { position: relative; padding: 56px 0 64px; background: var(--bg); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); overflow: hidden; }
.bf-vitrine::before { /* brilho suave nos cantos */
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(40% 60% at 100% 0%, color-mix(in srgb, var(--bf-ouro) 14%, transparent), transparent 70%),
              radial-gradient(35% 50% at 0% 100%, color-mix(in srgb, var(--bf-vinho) 9%, transparent), transparent 70%);
}
.bf-vitrine > .container { position: relative; }
.bf-vitrine-topo { display: grid; grid-template-columns: 1.15fr .85fr; gap: 36px; align-items: center; margin-bottom: 34px; }
@media (max-width: 900px) { .bf-vitrine-topo { grid-template-columns: 1fr; gap: 22px; } }

.bf-chip { display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: 30px; border: 1.5px solid color-mix(in srgb, var(--bf-vinho) 35%, transparent);
  color: var(--bf-texto-destaque); background: color-mix(in srgb, var(--bf-vinho) 6%, var(--bg)); font-size: .74rem; font-weight: 800; letter-spacing: .1em; margin-bottom: 16px; }
.bf-chip-ponto { width: 8px; height: 8px; border-radius: 50%; background: #D6392B; animation: bf-pulso 1.4s ease-out infinite; }
@keyframes bf-pulso { 0% { box-shadow: 0 0 0 0 rgba(214,57,43,.55); } 100% { box-shadow: 0 0 0 10px rgba(214,57,43,0); } }

.bf-vitrine-titulo h2 { font-size: clamp(2rem, 4vw, 3.2rem); line-height: 1.04; margin: 0 0 14px; color: var(--ink); letter-spacing: -.02em; }
.bf-vitrine-titulo h2 em { font-style: normal; position: relative; white-space: nowrap;
  background: linear-gradient(90deg, var(--bf-vinho), var(--bf-ouro), var(--bf-vinho)); background-size: 200% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent; animation: bf-gradiente 5s linear infinite; }
.bf-vitrine-titulo h2 em::after { content: ''; position: absolute; left: 0; right: 0; bottom: -4px; height: 4px; border-radius: 4px;
  background: linear-gradient(90deg, var(--bf-vinho), var(--bf-ouro)); transform-origin: left; animation: bf-sublinhar 1.2s .3s cubic-bezier(.16,1,.3,1) both; }
@keyframes bf-gradiente { to { background-position: -200% 0; } }
@keyframes bf-sublinhar { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.bf-vitrine-titulo p { color: var(--ink-soft); font-size: 1.06rem; max-width: 50ch; margin-bottom: 22px; }
.bf-vitrine-titulo p strong { color: var(--ink); }

/* cartão do contador */
.bf-relogio { background: var(--bg); border: 1.5px solid var(--border); border-radius: 18px; padding: 22px; box-shadow: 0 18px 40px -26px rgba(60,10,20,.35); position: relative; overflow: hidden; }
.bf-relogio::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: linear-gradient(90deg, var(--bf-vinho), var(--bf-ouro), var(--bf-vinho)); background-size: 200% 100%; animation: bf-gradiente 3s linear infinite; }
.bf-relogio-topo { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin-bottom: 14px; }
.bf-relogio-topo span { font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft); }
.bf-relogio-topo strong { font-family: 'Archivo', sans-serif; font-weight: 900; font-size: 1.9rem; color: var(--bf-texto-destaque); line-height: 1; }
.bf-relogio-topo strong small { font-size: .8rem; font-weight: 800; color: var(--ink-soft); margin-right: 4px; }
.bf-relogio-numeros { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.bf-relogio-numeros > span { display: flex; flex-direction: column; align-items: center; padding: 12px 4px 10px; border-radius: 12px; background: var(--surface); border: 1px solid var(--border); }
.bf-relogio-numeros b { font-family: 'Archivo', sans-serif; font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 900; color: var(--ink); line-height: 1; font-variant-numeric: tabular-nums; display: inline-block; }
.bf-relogio-numeros b.virou { animation: bf-virar .45s cubic-bezier(.16,1,.3,1); }
@keyframes bf-virar { from { transform: translateY(-40%); opacity: 0; } to { transform: none; opacity: 1; } }
.bf-relogio-numeros small { font-size: .68rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft); margin-top: 6px; }
.bf-relogio-barra { margin-top: 16px; height: 8px; border-radius: 8px; background: var(--surface-2); overflow: hidden; }
.bf-relogio-barra i { display: block; height: 100%; border-radius: 8px; background: linear-gradient(90deg, var(--bf-vinho), var(--bf-ouro)); position: relative; overflow: hidden; }
.bf-relogio-barra i::after { content: ''; position: absolute; inset: 0; background: linear-gradient(100deg, transparent 20%, rgba(255,255,255,.55), transparent 80%); animation: bf-varrer 1.8s linear infinite; }
@keyframes bf-varrer { from { transform: translateX(-100%); } to { transform: translateX(100%); } }
.bf-relogio-rodape { display: flex; justify-content: space-between; margin-top: 8px; font-size: .78rem; color: var(--ink-soft); font-weight: 600; }

.bf-btn-brilho { position: relative; overflow: hidden; }
.bf-btn-brilho::after { content: ''; position: absolute; top: 0; bottom: 0; width: 40%; left: -60%; background: linear-gradient(100deg, transparent, rgba(255,255,255,.45), transparent); animation: bf-brilho 2.8s ease-in-out infinite; }

.bf-vitrine .product-card-media { border: 1.5px solid var(--border); transition: border-color .2s, box-shadow .25s, transform .25s; }
.bf-card:hover .product-card-media { border-color: var(--bf-vinho); box-shadow: 0 18px 34px -22px rgba(123,30,52,.5); transform: translateY(-3px); }

/* ---------------- Animação ao rolar (só com JS ligado) ---------------- */
.revelar { opacity: 0; transform: translate3d(0, 24px, 0); }
.revelar.revelado { opacity: 1; transform: none; transition: opacity .6s ease var(--revelar-atraso, 0ms), transform .7s cubic-bezier(.16,1,.3,1) var(--revelar-atraso, 0ms); }

/* ==========================================================================
   Pop-up da Black Friday (fundo claro, animado)
   ========================================================================== */
.popup-bf.popup-overlay { background: rgba(20,10,13,.55); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
.popup-bf .popup-card { padding: 0; overflow: hidden; max-width: 430px; border: 1.5px solid var(--border); }
.popup-bf .popup-conteudo { padding: 22px 28px 26px; }
.popup-bf-topo { position: relative; height: 168px; overflow: hidden; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(120deg, #7B1E34, #A3304C 45%, #B8863E 100%); background-size: 220% 220%; animation: bf-fundo-mexe 6s ease-in-out infinite alternate; }
@keyframes bf-fundo-mexe { from { background-position: 0% 50%; } to { background-position: 100% 50%; } }
.popup-bf-topo::before { /* listras finas passando */
  content: ''; position: absolute; inset: -50%; background: repeating-linear-gradient(115deg, rgba(255,255,255,.07) 0 14px, transparent 14px 34px);
  animation: bf-listras 9s linear infinite; }
@keyframes bf-listras { to { transform: translateX(68px); } }
.popup-bf-bolhas i { position: absolute; bottom: -12px; width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,.55);
  left: calc(var(--i) * 7.5%); animation: bf-bolha calc(3s + var(--i) * .23s) ease-in infinite; animation-delay: calc(var(--i) * -.37s); }
.popup-bf-bolhas i:nth-child(3n) { width: 5px; height: 5px; }
.popup-bf-bolhas i:nth-child(4n) { width: 11px; height: 11px; background: rgba(240,217,168,.6); }
@keyframes bf-bolha { 0% { transform: translateY(0); opacity: 0; } 15% { opacity: 1; } 100% { transform: translateY(-190px) translateX(10px); opacity: 0; } }
.popup-bf-marca { position: relative; z-index: 1; text-align: center; color: #fff; }
.popup-bf-marca small { display: block; font-size: .7rem; font-weight: 800; letter-spacing: .32em; opacity: .9; margin-bottom: 4px; }
.popup-bf-marca strong { display: block; font-family: 'Archivo', sans-serif; font-weight: 900; font-size: 2.3rem; line-height: .95; letter-spacing: -.01em; }
.popup-bf-selo { display: inline-flex; align-items: baseline; gap: 6px; margin-top: 10px; padding: 6px 14px; border-radius: 30px; background: #fff; color: #7B1E34; font-weight: 800; font-size: .78rem; letter-spacing: .08em; box-shadow: 0 8px 20px -8px rgba(0,0,0,.45); }
.popup-bf-selo b { font-family: 'Archivo', sans-serif; font-size: 1.35rem; font-weight: 900; letter-spacing: 0; }

/* entrada: cartão sobe, título pula, selo carimba, conteúdo entra em sequência */
.popup-bf.ativo .popup-bf-marca small { animation: bf-entrar .6s .15s cubic-bezier(.16,1,.3,1) both; }
.popup-bf.ativo .popup-bf-marca strong span { display: inline-block; animation: bf-letra .7s cubic-bezier(.34,1.56,.64,1) both; animation-delay: calc(.25s + var(--k) * .045s); }
.popup-bf.ativo .popup-bf-selo { animation: bf-carimbo .7s .95s cubic-bezier(.34,1.56,.64,1) both; }
.popup-bf.ativo .popup-conteudo > * { animation: bf-entrar .6s cubic-bezier(.16,1,.3,1) both; }
.popup-bf.ativo .popup-conteudo > *:nth-child(1) { animation-delay: .5s; }
.popup-bf.ativo .popup-conteudo > *:nth-child(2) { animation-delay: .58s; }
.popup-bf.ativo .popup-conteudo > *:nth-child(3) { animation-delay: .66s; }
.popup-bf.ativo .popup-conteudo > *:nth-child(4) { animation-delay: .74s; }
.popup-bf.ativo .popup-conteudo > *:nth-child(5) { animation-delay: .82s; }
.popup-bf.ativo .popup-conteudo > *:nth-child(6) { animation-delay: .9s; }
@keyframes bf-entrar { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@keyframes bf-letra { from { opacity: 0; transform: translateY(26px) scale(.6); } to { opacity: 1; transform: none; } }
@keyframes bf-carimbo { 0% { opacity: 0; transform: scale(2.2) rotate(-12deg); } 70% { opacity: 1; transform: scale(.94) rotate(2deg); } 100% { opacity: 1; transform: scale(1) rotate(0); } }
.popup-bf .popup-fechar { z-index: 3; background: rgba(255,255,255,.92); border-color: transparent; color: #1A1416; }
.popup-bf-contador { display: flex; justify-content: center; gap: 8px; margin: 2px 0 16px; }
.popup-bf-contador span { min-width: 58px; padding: 8px 4px; border-radius: 10px; background: var(--surface); border: 1px solid var(--border); text-align: center; }
.popup-bf-contador b { display: block; font-family: 'Archivo', sans-serif; font-size: 1.3rem; font-weight: 900; color: var(--ink); line-height: 1; font-variant-numeric: tabular-nums; }
.popup-bf-contador small { font-size: .62rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft); }
.popup-bf-extra { font-size: .9rem; padding: 10px 12px; border-radius: 10px; color: var(--ink); background: var(--bf-fundo-suave); border: 1px solid color-mix(in srgb, var(--bf-vinho) 25%, transparent); margin-bottom: 18px; }
.popup-bf-extra strong { color: var(--bf-texto-destaque); }
.popup-link-secundario { display: block; margin-top: 12px; font-size: .88rem; font-weight: 700; color: var(--ink-soft); text-decoration: underline; text-underline-offset: 3px; }

@media (prefers-reduced-motion: reduce) {
  .bf-barra-trilho, .popup-bf-topo, .popup-bf-topo::before, .popup-bf-bolhas i, .bf-selo::after, .bf-produto-selo::after,
  .bf-relogio::before, .bf-relogio-barra i::after, .bf-vitrine-titulo h2 em { animation: none !important; }
}