/* ===========================================================
   RANIANDARK — estilos
   Paleta dark premium. Troque --accent pra mudar a cor da marca.
   =========================================================== */
:root {
  --bg:      #08080a;   /* preto quase absoluto */
  --bg-2:    #0f0f12;   /* cartões / seções */
  --bg-3:    #17171b;   /* hover / bordas suaves */
  --fg:      #f4f4f5;   /* texto principal */
  --muted:   #8a8a92;   /* texto secundário */
  --line:    #232329;   /* linhas / bordas */
  --accent:  #c81026;   /* vermelho sangue — cor da marca */
  --accent-2:#e11d33;
  --maxw:    1240px;
}

* { margin:0; padding:0; box-sizing:border-box; }

/* Preserva as cores escuras ao imprimir/exportar PDF */
@media print { body { -webkit-print-color-adjust:exact; print-color-adjust:exact; } .hero { min-height:auto; } }

html { scroll-behavior:smooth; }

body {
  background:var(--bg);
  color:var(--fg);
  font-family:'Inter', system-ui, sans-serif;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
/* fumaça animada no FUNDO do site (camada fixa sobre o conteúdo, abaixo do nav) */
body::after {
  content:""; position:fixed; inset:-12%; z-index:5; pointer-events:none;
  background:
    radial-gradient(42% 34% at 16% 24%, rgba(255,255,255,.07), transparent 60%),
    radial-gradient(38% 32% at 84% 16%, rgba(214,40,40,.06), transparent 62%),
    radial-gradient(52% 44% at 62% 84%, rgba(255,255,255,.06), transparent 66%),
    radial-gradient(46% 36% at 38% 66%, rgba(255,255,255,.045), transparent 64%);
  filter:blur(10px);
  animation:siteSmoke 28s ease-in-out infinite alternate;
}
@keyframes siteSmoke {
  0%   { transform:translate3d(0,0,0) scale(1);       opacity:.65; }
  50%  { transform:translate3d(4%,-3%,0) scale(1.16); opacity:1;   }
  100% { transform:translate3d(-4%,3%,0) scale(1.09); opacity:.8;  }
}
@media (prefers-reduced-motion: reduce) { body::after { animation:none; } }

h1,h2,h3,h4 { font-family:'Oswald', 'Inter', sans-serif; font-weight:700; letter-spacing:.5px; text-transform:uppercase; line-height:1; }
/* Momentos góticos / death-metal (display) */
.hero__title, .section-head h2, .cult h2 { font-family:'Pirata One', 'Oswald', serif; font-weight:400; letter-spacing:1px; }

a { color:inherit; text-decoration:none; }

/* ===== Acessibilidade ===== */
/* Foco visível por teclado (não aparece no clique de mouse) */
:focus-visible { outline:2px solid var(--accent-2); outline-offset:3px; border-radius:2px; }
/* Texto só para leitores de tela */
.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;
}
/* Link "pular para o conteúdo": escondido até receber foco por Tab */
.skip-link {
  position:fixed; top:-100px; left:12px; z-index:100;
  background:var(--accent); color:#fff; padding:12px 18px;
  font-weight:700; letter-spacing:1px; text-transform:uppercase; font-size:.8rem;
  transition:top .2s ease;
}
.skip-link:focus { top:12px; }

/* ===== Botões ===== */
.btn {
  display:inline-block;
  padding:15px 30px;
  font-weight:700;
  font-size:.82rem;
  letter-spacing:2px;
  text-transform:uppercase;
  border:1px solid var(--fg);
  transition:.25s ease;
  cursor:pointer;
}
.btn--solid { background:var(--fg); color:#000; border-color:var(--fg); }
.btn--solid:hover { background:var(--accent); border-color:var(--accent); color:#fff; }
.btn--ghost { background:transparent; color:var(--fg); }
.btn--ghost:hover { background:var(--fg); color:#000; }

/* ===== Topbar ===== */
.topbar {
  background:var(--accent);
  color:#fff;
  display:flex; gap:14px; justify-content:center; align-items:center;
  font-size:.72rem; font-weight:600; letter-spacing:1.5px;
  padding:9px 16px; text-transform:uppercase; flex-wrap:wrap;
}
.topbar .dot { opacity:.6; }

/* ===== Nav ===== */
.nav {
  position:sticky; top:0; z-index:50;
  display:flex; align-items:center; justify-content:space-between;
  gap:20px;
  padding:18px 32px;
  background:rgba(8,8,10,.82);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.nav__logo { display:flex; align-items:center; gap:10px; }
.nav__mark { height:30px; width:auto; mix-blend-mode:screen; }
.nav__word { font-family:'Pirata One',serif; font-size:1.5rem; letter-spacing:1px; text-transform:uppercase; }
.nav__links { display:flex; gap:30px; }
.nav__links a { font-size:.8rem; font-weight:600; letter-spacing:1.5px; text-transform:uppercase; color:var(--muted); transition:.2s; }
.nav__links a:hover { color:var(--fg); }
.nav__cart { font-size:.8rem; font-weight:700; letter-spacing:1.5px; border:1px solid var(--line); padding:9px 16px; transition:.2s; }
.nav__cart:hover { border-color:var(--accent); color:var(--fg); }
.nav__burger { display:none; background:none; border:none; color:var(--fg); font-size:1.4rem; cursor:pointer; }

/* ===== Hero ===== */
/* Faixa que dá o "curso" do scroll. No desktop (classe .scrub via JS) ela fica
   alta e o palco .hero gruda (sticky) enquanto o vídeo é rolado frame a frame.
   No mobile/sem-scrub ela é transparente e o hero se comporta normalmente. */
.hero-track { position:relative; }
.hero-track.scrub { height:240vh; }
.hero-track.scrub .hero { position:sticky; top:0; height:100vh; min-height:0; }

.hero {
  position:relative;
  min-height:88vh;
  display:flex; align-items:center;
  padding:0 32px;
  overflow:hidden;
  /* imagem do hero em assets/hero.webp; gradientes escurecem a esquerda (texto)
     e a base (blend com a seção seguinte) sem tampar o modelo à direita */
  background:
    linear-gradient(90deg, rgba(6,6,8,.92) 0%, rgba(6,6,8,.6) 34%, rgba(6,6,8,.05) 62%, rgba(6,6,8,0) 100%),
    linear-gradient(0deg, var(--bg) 0%, rgba(6,6,8,0) 32%),
    url('assets/hero.webp');
  background-size:cover; background-position:center right;
}
/* vídeo de fundo do hero (fallback = imagem hero.webp no background acima) */
.hero__video { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; object-position:center right; z-index:0; }
.hero::after {
  content:""; position:absolute; inset:0; z-index:1; pointer-events:none;
  background:
    linear-gradient(90deg, rgba(6,6,8,.92) 0%, rgba(6,6,8,.6) 34%, rgba(6,6,8,.05) 62%, rgba(6,6,8,0) 100%),
    linear-gradient(0deg, var(--bg) 0%, rgba(6,6,8,0) 32%);
}
.hero__inner { max-width:var(--maxw); margin:0 auto; width:100%; position:relative; z-index:2; transition:opacity .25s ease; }
.hero__mark { height:88px; width:auto; mix-blend-mode:screen; margin-bottom:14px; filter:drop-shadow(0 4px 20px rgba(0,0,0,.8)); }
.hero__eyebrow { color:var(--accent-2); font-weight:700; letter-spacing:5px; font-size:.8rem; margin-bottom:10px; }
.hero__title { font-size:clamp(3rem, 12vw, 9.5rem); letter-spacing:2px; word-break:break-word; }
.hero__slogan { font-family:'Oswald',sans-serif; font-weight:600; letter-spacing:3px; font-size:clamp(.85rem,2vw,1.05rem); color:var(--fg); margin-top:6px; }
.hero__sub { color:var(--muted); font-size:1.05rem; max-width:460px; margin:20px 0 32px; }
.hero__cta { display:flex; gap:14px; flex-wrap:wrap; }
.hero__tags { margin-top:26px; color:#9a9aa3; font-size:.72rem; font-weight:600; letter-spacing:2px; }
.hero__scroll { position:absolute; bottom:24px; left:50%; transform:translateX(-50%); z-index:2; color:var(--muted); font-size:.7rem; letter-spacing:3px; transition:opacity .25s ease; }

/* ===== Marquee ===== */
.marquee { background:var(--accent); color:#fff; overflow:hidden; border-block:1px solid #000; }
.marquee__track {
  display:flex; gap:26px; align-items:center; white-space:nowrap;
  font-family:'Oswald',sans-serif; font-weight:700; font-size:1.15rem; letter-spacing:3px;
  padding:11px 0; width:max-content;
  animation:scroll 32s linear infinite;
}
.marquee .sep { opacity:.7; }
@keyframes scroll { from{transform:translateX(0);} to{transform:translateX(-50%);} }
@media (prefers-reduced-motion: reduce) { .marquee__track { animation:none; transform:none; } }

/* ===== Section head ===== */
.section-head { text-align:center; max-width:var(--maxw); margin:0 auto; padding:80px 32px 34px; }
.section-head h2 { font-size:clamp(2rem,5vw,3.2rem); }
.section-head p { color:var(--muted); margin-top:10px; letter-spacing:1px; }

/* ===== Categorias ===== */
.cats { max-width:var(--maxw); margin:0 auto; padding:0 32px 40px; }
.cats__grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.cat { position:relative; overflow:hidden; border:1px solid var(--line); background:var(--bg-2); aspect-ratio:3/4; display:flex; flex-direction:column; justify-content:flex-end; transition:.3s; }
.cat:hover { border-color:var(--accent); transform:translateY(-4px); }
.cat__art { position:absolute; inset:0; display:flex; align-items:center; justify-content:center;
  background-size:cover; background-position:center; background-color:#0c0c0f;
  filter:grayscale(.15) contrast(1.05); transition:.4s ease; }
.cat:hover .cat__art { transform:scale(1.05); filter:grayscale(0) contrast(1.1); }
.cat__art::after { content:""; position:absolute; inset:0; background:linear-gradient(0deg,rgba(0,0,0,.85),rgba(0,0,0,.25) 60%,rgba(0,0,0,.5)); }
.cat__art span { position:relative; font-family:'Pirata One',serif; font-size:5rem; color:rgba(255,255,255,.12); }
.cat__label { position:relative; padding:22px; display:flex; justify-content:space-between; align-items:center; background:linear-gradient(0deg,#000,transparent); }
.cat__label h3 { font-size:1.5rem; }
.cat__label span { color:var(--accent-2); font-size:.78rem; font-weight:700; letter-spacing:1px; }

/* ===== Produtos ===== */
.products { max-width:var(--maxw); margin:0 auto; padding:0 32px 40px; }
.products__grid { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }
.card { border:1px solid var(--line); background:var(--bg-2); transition:.3s; display:flex; flex-direction:column; }
.card:hover { border-color:var(--accent); transform:translateY(-4px); }
.card__thumb { aspect-ratio:4/5; display:flex; align-items:center; justify-content:center; position:relative; overflow:hidden; background:#0a0a0a; }
.card__thumb span { font-family:'Pirata One',serif; font-size:2rem; color:rgba(255,255,255,.1); text-align:center; padding:10px; }
.card__art { width:100%; height:100%; object-fit:cover; object-position:center; display:block; transition:.4s ease; }
.card:hover .card__art { transform:scale(1.04); }
.card__mockup { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; object-position:center top; opacity:0; transition:.4s ease; }
.card:hover .card__mockup { opacity:1; }
/* fumaça animada por cima do mockup (custo zero, sem asset) */
.card__thumb::after {
  content:""; position:absolute; inset:-25%; pointer-events:none; z-index:2;
  background:
    radial-gradient(50% 42% at 25% 20%, rgba(255,255,255,.16), transparent 60%),
    radial-gradient(45% 38% at 78% 72%, rgba(210,40,40,.16), transparent 62%),
    radial-gradient(60% 50% at 55% 92%, rgba(255,255,255,.11), transparent 66%),
    radial-gradient(40% 34% at 82% 18%, rgba(255,255,255,.09), transparent 60%);
  opacity:.85; filter:blur(6px);
  animation:smokeDrift 14s ease-in-out infinite alternate;
}
@keyframes smokeDrift {
  0%   { transform:translate3d(0,0,0) scale(1);        opacity:.7;  }
  50%  { transform:translate3d(6%,-5%,0) scale(1.18);  opacity:1;   }
  100% { transform:translate3d(-5%,4%,0) scale(1.1);   opacity:.8;  }
}
@media (prefers-reduced-motion: reduce) { .card__thumb::after { animation:none; } }
.card__tag { position:absolute; top:12px; left:12px; background:var(--accent); color:#fff; font-size:.62rem; font-weight:700; letter-spacing:1px; padding:4px 8px; }
.card__body { padding:16px 16px 20px; }
.card__name { font-size:1rem; font-weight:600; letter-spacing:.3px; }
.card__price { color:var(--muted); margin-top:6px; font-size:.92rem; }
.card__price b { color:var(--fg); font-weight:700; }
.card__cta { margin-top:14px; display:block; text-align:center; border:1px solid var(--line); padding:11px; font-size:.74rem; font-weight:700; letter-spacing:1.5px; transition:.2s; }
.card:hover .card__cta { border-color:var(--accent); background:var(--accent); color:#fff; }

/* ===== Cult ===== */
.cult { background:var(--bg-2); border-block:1px solid var(--line); margin-top:40px; }
.cult__inner { max-width:820px; margin:0 auto; padding:90px 32px; text-align:center; }
.cult__mark { height:64px; width:auto; mix-blend-mode:screen; margin-bottom:8px; }
.cult h2 { font-size:clamp(2.2rem,6vw,4rem); color:var(--accent-2); }
.cult__creed { font-family:'Pirata One',serif; color:var(--fg); font-size:clamp(1.3rem,3.4vw,1.9rem); line-height:1.35; margin-top:18px; letter-spacing:.5px; }
.cult p:not(.cult__creed) { color:#c8c8d0; font-size:1.08rem; line-height:1.75; margin:20px 0 34px; }

/* ===== Newsletter ===== */
.news { text-align:center; padding:90px 32px; max-width:640px; margin:0 auto; }
.news h2 { font-size:clamp(1.8rem,5vw,2.8rem); }
.news p { color:var(--muted); margin:12px 0 26px; }
.news__form { display:flex; gap:10px; justify-content:center; flex-wrap:wrap; }
.news__form input { flex:1; min-width:220px; background:var(--bg-2); border:1px solid var(--line); color:var(--fg); padding:15px 18px; font-size:.95rem; }
.news__form input:focus { outline:none; border-color:var(--accent); }
.news small { display:block; margin-top:16px; color:#86868f; }

/* ===== Footer ===== */
.footer { border-top:1px solid var(--line); padding:60px 32px 30px; }
.footer__cols { max-width:var(--maxw); margin:0 auto; display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:30px; }
.footer__brand p { color:var(--muted); margin-top:14px; max-width:260px; }
.footer__col h4 { font-size:.9rem; letter-spacing:2px; margin-bottom:16px; color:var(--muted); }
.footer__col a { display:block; color:#c8c8d0; font-size:.9rem; padding:5px 0; transition:.2s; }
.footer__col a:hover { color:var(--accent-2); }
/* Selo do grupo OXFITNESS */
.footer__group { max-width:var(--maxw); margin:44px auto 0; padding-top:30px; border-top:1px solid var(--line);
  display:flex; align-items:center; gap:20px; }
.footer__seal { height:80px; width:auto; mix-blend-mode:screen; flex-shrink:0; }
.footer__group strong { display:block; font-family:'Oswald',sans-serif; letter-spacing:2px; font-size:.92rem; color:var(--fg); }
.footer__group span { display:block; color:var(--muted); font-size:.86rem; margin-top:4px; max-width:520px; }

.footer__base { max-width:var(--maxw); margin:34px auto 0; padding-top:22px; border-top:1px solid var(--line); display:flex; justify-content:space-between; color:#86868f; font-size:.8rem; flex-wrap:wrap; gap:8px; }

/* ===== Responsivo ===== */
@media (max-width:900px){
  .nav__links { position:fixed; inset:0 0 0 auto; width:74%; max-width:320px; flex-direction:column; gap:0; background:var(--bg-2); padding:90px 28px; transform:translateX(100%); transition:transform .3s ease, visibility .3s; visibility:hidden; border-left:1px solid var(--line); }
  .nav__links.open { visibility:visible; }
  .nav__links.open { transform:translateX(0); }
  .nav__links a { padding:16px 0; border-bottom:1px solid var(--line); font-size:1rem; }
  .nav__burger { display:block; }
  .products__grid { grid-template-columns:repeat(2,1fr); }
  .cats__grid { grid-template-columns:1fr; }
  .footer__cols { grid-template-columns:1fr 1fr; }
  .footer__group { flex-direction:column; text-align:center; }
  .footer__group span { max-width:none; }
}
@media (max-width:520px){
  .products__grid { grid-template-columns:1fr; }
  .footer__cols { grid-template-columns:1fr; }
  .nav { padding:16px 20px; }
  .hero { padding:0 20px; }
}
/* Telas bem estreitas (celulares pequenos, ~360px) */
@media (max-width:380px){
  .topbar { font-size:.66rem; gap:8px; padding:8px 12px; }
  .hero__mark { height:64px; }
  .hero__sub { font-size:.98rem; }
  .btn { padding:13px 22px; letter-spacing:1.5px; }
  .section-head { padding:56px 20px 26px; }
}

/* ===== Catálogo (OX Cloud) ===== */
.filtros { display:flex; flex-wrap:wrap; justify-content:center; gap:8px; margin:0 0 24px; }
.filtro { background:transparent; border:1px solid var(--line); color:var(--muted, #9a9aa3); padding:9px 16px; font:700 .8rem Oswald,Inter,sans-serif; letter-spacing:2px; text-transform:uppercase; cursor:pointer; transition:.2s; }
.filtro small { font-weight:400; opacity:.6; margin-left:4px; }
.filtro:hover { border-color:var(--accent); color:var(--fg); }
.filtro.on { background:var(--accent); border-color:var(--accent); color:#fff; }
.products__vazio { grid-column:1/-1; text-align:center; padding:48px 0; color:var(--muted, #9a9aa3); }
.card { position:relative; }
.card__thumb--vazio { flex-direction:column; gap:10px; background:radial-gradient(circle at 50% 40%, #16161b, #08080a 70%); }
.card__lobo { width:46%; opacity:.16; filter:grayscale(1); }
.card__semfoto { font:700 .7rem Oswald,sans-serif !important; letter-spacing:4px; color:rgba(255,255,255,.28) !important; padding:0 !important; }
.card__badge { position:absolute; top:12px; left:12px; background:#000; border:1px solid var(--accent); color:var(--accent-2); font:700 .68rem Oswald,sans-serif; letter-spacing:2px; padding:4px 8px; }
.card--esgotado .card__thumb { filter:grayscale(1) brightness(.6); }
.card--esgotado:hover { transform:none; border-color:var(--line); }
.card__grupo { font:700 .66rem Oswald,sans-serif; letter-spacing:3px; color:var(--accent-2); text-transform:uppercase; margin-bottom:4px; }
.card__tams { display:flex; flex-wrap:wrap; gap:4px; margin:10px 0 12px; }
.tam { min-width:30px; text-align:center; border:1px solid var(--line); padding:3px 6px; font:600 .7rem Inter,sans-serif; color:var(--fg); }
.tam--off { color:rgba(255,255,255,.25); text-decoration:line-through; }
.card__cta--breve { opacity:.7; cursor:default; }