/* ===========================================================
   BLACK VITALICIA MMA — pagina de vendas
   estilo.css e uma COPIA do da pagina de captura e serve de base.
   Aqui mora o que da cara propria a esta pagina: mesma IDV (preto,
   dourado e branco), mas nao pode parecer a captura de novo.
   =========================================================== */

:root{--barra-alt:46px;--fonte-titulo:'Space Grotesk',sans-serif;--ouro-texto:#8f7324}

/* ── titulos ─────────────── */
.titulo{
  font-family:var(--fonte-titulo);font-weight:800;letter-spacing:0;line-height:1.12;
  font-size:clamp(27px,4.3vw,50px);
}
.titulo-longo{font-size:clamp(25px,3.9vw,44px);max-width:1000px;margin-left:auto;margin-right:auto}
.titulo-md{font-family:var(--fonte-titulo);font-weight:800;letter-spacing:0;line-height:1.12;font-size:clamp(27px,3.4vw,42px)}
.subtitulo{
  font-family:var(--fonte-titulo);font-weight:700;text-align:center;
  font-size:clamp(18px,2.2vw,25px);line-height:1.2;
  max-width:820px;margin:48px auto 26px;
}
.subtitulo-2{margin-top:60px}
.chamada{
  font-family:var(--fonte-titulo);font-weight:700;text-align:center;
  font-size:clamp(19px,2.6vw,28px);line-height:1.25;color:var(--ouro-claro);margin:0 auto 26px;
}
.fundo-branco .chamada{color:var(--ouro-texto)}
.nega{max-width:800px;text-wrap:pretty}
.nega-depois{margin-top:32px;margin-bottom:0}

.fundo-carvao .nega,.fundo-preto-2 .nega,.fundo-preto .nega{color:var(--texto-2)}
.fundo-carvao .nega b,.fundo-preto-2 .nega b,.fundo-preto .nega b{color:var(--texto)}
.fundo-branco .titulo .ouro,.fundo-branco .titulo-md .ouro{color:#a07f22}

/* brilho que passa devagar pelo dourado */
.ouro-brilho{background-size:220% 100%;animation:brilho 6s linear infinite}
@keyframes brilho{from{background-position:120% 0}to{background-position:-100% 0}}

/* sobrescrito entre dois fios, no lugar da pilula da captura */
.selo{
  border:0;background:none;padding:0;margin-bottom:16px;gap:12px;
  font-size:11.5px;letter-spacing:.24em;
}
.selo::before,.selo::after{content:'';width:34px;height:1px;background:currentColor;opacity:.7}
.fundo-branco .selo{color:var(--ouro-texto);background:none}

/* ── botoes: verde chamativo com um reflexo passando ─────────────────── */
.btn{text-align:center}
.btn-cta{
  overflow:hidden;border-radius:10px;line-height:1.2;
  background:linear-gradient(180deg,var(--verde) 0%,var(--verde-2) 100%);
  color:#06230a;
  box-shadow:0 0 0 1px rgba(57,255,20,.45),0 16px 36px -12px rgba(57,255,20,.6);
}
.btn-cta:hover{transform:translateY(-2px);filter:brightness(1.06)}
.btn-cta::after{
  content:'';position:absolute;top:-20%;bottom:-20%;left:-30%;width:22%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.75),transparent);
  transform:skewX(-20deg);animation:reflexo 3.6s ease-in-out infinite;pointer-events:none;
}
@keyframes reflexo{0%,55%{left:-30%}100%{left:125%}}
.btn-bloco{max-width:520px}

/* ── barra: faixa de ouro com o texto do documento ────────── */
.barra{
  height:var(--barra-alt);justify-content:center;padding:0 12px;border:0;
  background:linear-gradient(90deg,#B8923A,#E8C86A 50%,#B8923A);
  color:#140f00;
}
.barra::after{display:none}
.barra-aviso{
  display:flex;align-items:center;gap:8px;white-space:nowrap;
  font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:clamp(10.5px,3vw,14px);letter-spacing:.04em;
}
.barra-aviso b{font-weight:800}
.barra-aviso i{font-style:normal;opacity:.5}
.barra-tempo{
  display:inline-flex;gap:1px;padding:4px 9px;border-radius:6px;
  background:#0a0a0a;color:var(--ouro-claro);font-variant-numeric:tabular-nums;
}
.barra-tempo b{font-weight:800}
.barra-cta{
  position:absolute;right:12px;top:50%;margin-top:-16px;height:32px;
  padding:0 16px;font-size:11.5px;border-radius:7px;width:auto!important;
  background:#0a0a0a;color:var(--ouro-claro);
}
.barra-cta:hover{transform:none;filter:brightness(1.3)}
@media (max-width:759px){.barra-cta{display:none}}

/* ── hero ─────────────────────────────────────────────────── */
/* celular: a foto vem em cima e o texto sobe para a parte que ja termina em preto.
   760+: a arte vira o fundo inteiro, ela a direita e o preto da arte recebe o texto. */
#hero{padding:0 0 44px;background:#000}
.hero-img{display:block;max-width:560px;margin:0 auto}
.hero-img img{display:block;width:100%;aspect-ratio:1/1.12;object-fit:cover;object-position:50% 34%}
.poeira{display:none}
.hero-grade{position:relative;z-index:2;display:block;margin-top:-72px}
.hero-col{max-width:600px;margin:0 auto}
.hero-logo{width:min(200px,54%);margin:0 auto 14px}
#hero h1{font-family:var(--fonte-titulo);font-weight:800;margin-bottom:16px}
.hero-mais{list-style:none;width:fit-content;max-width:100%;margin:0 auto 16px}
.hero-mais li{
  padding:9px 2px;border-top:1px solid rgba(201,168,76,.3);
  font-family:'Space Grotesk',sans-serif;font-weight:700;
  font-size:clamp(11.5px,1.4vw,15px);line-height:1.25;letter-spacing:.03em;color:var(--texto);
}
.hero-mais li:last-child{border-bottom:1px solid rgba(201,168,76,.3)}
.hero-mais li span{color:var(--ouro-claro);font-weight:800;margin-right:4px}
.hero-texto{margin-bottom:22px}
@media (min-width:521px) and (max-width:759px){
  /* a foto fica mais estreita que a tela: as laterais somem no preto */
  .hero-img img{
    -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
    mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
  }
}
@media (min-width:760px){
  #hero{
    display:flex;align-items:center;padding:40px 0;
    min-height:min(50vw,calc(100vh - var(--barra-alt)),780px);
  }
  .hero-img{position:absolute;inset:0;max-width:none;margin:0}
  .hero-img img{width:100%;height:100%;aspect-ratio:auto;object-position:100% 0}
  .poeira{
    display:block;position:absolute;left:0;top:0;bottom:0;width:52%;height:100%;pointer-events:none;z-index:1;
    -webkit-mask-image:linear-gradient(90deg,#000 70%,transparent);
    mask-image:linear-gradient(90deg,#000 70%,transparent);
  }
  .hero-grade{width:100%;margin-top:0}
  .hero-col{margin:0;max-width:min(50%,560px);text-align:left}
  .hero-logo{width:clamp(170px,17vw,230px);margin:0 0 16px}
  .hero-mais{margin-left:0}
  .hero-texto{max-width:480px;margin-left:0}
  #hero .btn-bloco{margin:0;max-width:100%}
}

/* ── divisor: fio dourado com o infinito no meio ──────────── */
.divisor{position:relative;height:1px;background:linear-gradient(90deg,transparent,var(--ouro),transparent);z-index:3}
.divisor span{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:58px;height:58px;border-radius:50%;display:grid;place-items:center;
  background:#000;border:1px solid var(--ouro);color:var(--ouro-claro);
  box-shadow:0 0 0 5px rgba(201,168,76,.12);
}
.divisor svg{width:30px;height:18px}

/* ── letreiro: letra grande so no contorno ────────────────── */
.letreiro{overflow:hidden;white-space:nowrap;padding:18px 0 6px;background:#000}
.letreiro .fita-trilho{animation-duration:48s}
.letreiro .fita-trilho span{
  padding:0 22px;font-family:var(--fonte-titulo);font-weight:800;letter-spacing:.02em;
  font-size:clamp(28px,5vw,62px);color:transparent;-webkit-text-stroke:1px var(--ouro);
}

/* ── bloco 1 — 3 motivos: colunas entre fios, nao cards ───── */
.motivos{display:grid;max-width:1000px;margin:0 auto}
.motivo{display:flex;align-items:center;gap:18px;padding:18px 4px;border-bottom:1px solid #eadfbf}
.motivo:last-child{border-bottom:0}
.motivo-num{
  flex:0 0 44px;font-family:var(--fonte-titulo);font-weight:800;font-size:46px;line-height:1;text-align:center;color:#a07f22;
}
.motivo p{font-weight:600;font-size:16px;line-height:1.4;color:var(--escuro)}
@media (min-width:760px){
  .motivos{grid-template-columns:repeat(3,1fr)}
  .motivo{flex-direction:column;text-align:center;padding:6px 26px;border-bottom:0;border-right:1px solid #eadfbf}
  .motivo:last-child{border-right:0}
  .motivo-num{flex:none}
}

/* ── cards: claros, com cantoneiras douradas ──────────────── */
.fundo-branco .entregas{margin-top:0}
#bloco-3 .entregas{margin-top:36px}
.entrega{
  overflow:visible;border-radius:4px;background:#fff;
  border:1px solid #eadfbf;box-shadow:0 18px 36px -30px rgba(0,0,0,.5);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.entrega:hover{transform:translateY(-3px);border-color:var(--ouro);box-shadow:0 24px 44px -28px rgba(143,115,36,.7)}
.entrega::before,.entrega::after{
  content:'';position:absolute;width:20px;height:20px;background:none;pointer-events:none;
}
.entrega::before{top:-1px;left:-1px;right:auto;border-top:2px solid var(--ouro);border-left:2px solid var(--ouro)}
.entrega::after{bottom:-1px;right:-1px;border-bottom:2px solid var(--ouro);border-right:2px solid var(--ouro)}
.entrega h3{color:var(--escuro)}
.entrega p{color:var(--escuro-2)}
.entrega-num{font-family:var(--fonte-titulo);font-weight:800;font-size:32px;line-height:1;letter-spacing:0;color:#a07f22}
#bloco-1 .entrega h3::before{content:'\25C6';color:var(--ouro);font-size:.72em;margin-right:8px;vertical-align:.08em}
.entregas-3 .entrega-fim{grid-column:1/-1}
@media (min-width:980px){
  .entregas-3{grid-template-columns:repeat(3,1fr)}
  .entregas-3 .entrega-fim{grid-column:span 2}
}

/* listas: linha fina, sem caixa */
.checks{gap:0}
.checks li{background:none;border:0;border-radius:0;border-bottom:1px solid rgba(201,168,76,.28);padding:15px 4px}
.checks li:last-child{border-bottom:0}

/* destaque: frase entre dois fios duplos, em vez da caixa preta */
.destaque-escuro{
  background:none;border:0;border-radius:0;box-shadow:none;color:inherit;
  border-top:3px double var(--ouro);border-bottom:3px double var(--ouro);padding:24px 8px;
}
.fundo-branco .destaque-escuro b{color:var(--ouro-texto)}

/* ── depoimentos: mural correndo nos dois sentidos ────────── */
#bloco-4{overflow:hidden}
.mural{
  display:grid;gap:14px;margin-top:36px;overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
}
.mural-trilho{display:flex;width:max-content;animation:corre 70s linear infinite}
.mural-inverso{animation-direction:reverse;animation-duration:84s}
.mural:hover .mural-trilho{animation-play-state:paused}
/* margem e nao gap: com gap o -50% da animacao erra por meio espaco e da um pulo */
.mural-print{
  flex:none;width:250px;height:300px;margin-right:14px;object-fit:contain;
  background:#fff;border-radius:6px;border:1px solid rgba(201,168,76,.55);
}
@media (max-width:759px){
  .mural-inverso{display:none}
  .mural-print{width:230px;height:290px}
}

/* ── bloco 5 ──────────────────────────────────────────────── */
.lista-curta{list-style:none;display:grid;gap:10px;width:fit-content;max-width:100%;margin:0 auto 28px}
.lista-curta li{display:flex;align-items:flex-start;gap:12px;font-size:clamp(16px,1.9vw,18px);font-weight:600;line-height:1.35;color:var(--escuro)}
.lista-curta svg{flex:0 0 22px;width:22px;height:22px;margin-top:1px}

/* ── bloco 6: a unica secao inteira em ouro ───────────────── */
.fundo-ouro{background:linear-gradient(135deg,#B8923A 0%,#E8C86A 42%,#D4B257 68%,#A9852F 100%);color:#140f00}
.fundo-ouro .selo{color:#140f00}
.fundo-ouro .ouro-brilho{background:none;animation:none;color:#140f00;-webkit-text-fill-color:#140f00;text-decoration:underline;text-decoration-thickness:3px;text-underline-offset:6px}
.fundo-ouro .nega{color:#2a1f00}
.fundo-ouro .passos li{background:#0a0a0a;border:0;color:var(--texto);border-radius:8px}
.fundo-ouro .passos li::before{color:var(--ouro-claro);background:rgba(201,168,76,.18)}
.so-25{
  width:fit-content;max-width:100%;margin:28px auto 0;padding:13px 24px;border-radius:8px;
  font-family:var(--fonte-titulo);font-weight:800;text-align:center;
  font-size:clamp(15px,2.1vw,21px);line-height:1.25;color:var(--ouro-claro);background:#0a0a0a;
}
.fundo-ouro .btn-cta{box-shadow:0 0 0 2px #06230a,0 16px 34px -14px rgba(0,0,0,.8)}

/* mockup ao lado da lista no computador, em cima dela no celular */
.operacao{display:grid;gap:22px;max-width:1040px;margin:30px auto 0;align-items:center}
.operacao-img{width:100%;border-radius:10px;box-shadow:0 26px 50px -24px rgba(0,0,0,.75)}
.operacao .passos{margin:0;max-width:none;width:100%}
@media (min-width:900px){.operacao{grid-template-columns:1.1fr .9fr;gap:30px}}

/* ── bloco 7 — pacote (a arte do documento, em HTML) ──────── */
#oferta{scroll-margin-top:var(--barra-alt);background:radial-gradient(900px 480px at 50% 0,rgba(201,168,76,.2),transparent 70%),#000}
.pacote{
  position:relative;max-width:1080px;margin:0 auto;padding:6px 0 0;color:var(--texto);
}
.pacote-topo{text-align:center;margin-bottom:30px}
.pacote-topo h2{font-family:var(--fonte-titulo);font-weight:800;font-size:clamp(30px,5.4vw,62px);line-height:1.05}
.pacote-topo p{margin-top:12px;font-size:clamp(9px,1.4vw,13px);letter-spacing:.3em;color:var(--texto-2)}
.pacote-colunas{display:grid;gap:14px}
@media (min-width:860px){.pacote-colunas{grid-template-columns:repeat(3,1fr)}}
.pacote-card{
  display:flex;flex-direction:column;align-items:center;text-align:center;
  padding:24px 20px;border-radius:6px;
  background:linear-gradient(180deg,rgba(201,168,76,.12),rgba(201,168,76,.02));
  border:1px solid rgba(201,168,76,.5);
}
.pacote-ico{color:var(--ouro-claro);margin-bottom:10px}
.pacote-ico svg{display:block;width:34px;height:34px}
.pacote-card h3{
  font-family:var(--fonte-titulo);font-weight:700;color:var(--ouro-claro);
  font-size:clamp(16px,1.7vw,19px);line-height:1.2;margin-bottom:14px;
}
.pacote-card h3 small{display:block;margin-bottom:3px;font-size:.66em;letter-spacing:.2em;color:var(--texto)}
.pacote-de{
  display:inline-block;padding:5px 14px;border-radius:4px;white-space:nowrap;
  font-family:'Space Grotesk',sans-serif;font-weight:800;font-size:14px;color:#2a1f00;
  background:linear-gradient(180deg,var(--ouro-claro),var(--ouro));
}
.pacote-de s{text-decoration-color:#a3161f;text-decoration-thickness:1.5px}
.pacote-card ul{list-style:none;display:grid;gap:9px;width:100%;margin-top:18px;text-align:left}
.pacote-card li{display:flex;align-items:flex-start;gap:9px;font-size:14.5px;line-height:1.32;color:var(--texto)}
.pacote-card li svg{flex:0 0 17px;width:17px;height:17px;margin-top:1px}
.pacote-lista-densa{gap:7px!important}
.pacote-lista-densa li{font-size:13.5px}
.pacote-etiqueta{
  margin-top:auto;transform:translateY(8px);padding-top:16px;
  font-family:'Space Grotesk',sans-serif;font-weight:800;font-size:11.5px;letter-spacing:.09em;color:var(--ouro-claro);
}
/* o Desafio 5K tem valor proprio: e ele que fecha a soma de R$ 19.488 */
.pacote-bonus{width:100%;margin-top:auto;padding-top:18px;display:flex;flex-direction:column;align-items:center;gap:9px}
.pacote-bonus>span:first-child{width:100%;padding-top:16px;border-top:1px solid rgba(201,168,76,.28);font-size:14.5px;color:var(--texto)}
.pacote-bonus b{font-family:'Space Grotesk',sans-serif;font-weight:800;letter-spacing:.03em;color:var(--ouro-claro)}

.preco{text-align:center;margin-top:44px;color:var(--texto)}
.preco-de{
  font-family:'Space Grotesk',sans-serif;font-weight:800;font-size:clamp(20px,2.6vw,28px);color:var(--texto-2);
  text-decoration:line-through;text-decoration-color:#d9303c;text-decoration-thickness:2px;
}
.preco-por{margin-top:12px;font-size:clamp(16px,2vw,19px);color:var(--texto-2)}
.preco-valor{font-family:var(--fonte-titulo);font-weight:800;font-size:clamp(50px,10vw,96px);line-height:1.08}
.preco-vista{margin-top:6px;font-weight:600;font-size:clamp(16px,2vw,19px);color:var(--texto)}
.bloco-cta-perto{margin-top:30px}

/* a frase em vermelho do documento (blocos 7 e 9) */
.sempre{text-align:center;margin-top:24px}
.sempre span{
  display:inline-block;padding:9px 16px;border-radius:6px;text-wrap:balance;
  font-family:'Space Grotesk',sans-serif;font-weight:800;
  font-size:clamp(13px,1.9vw,19px);line-height:1.25;letter-spacing:.01em;color:#fff;background:#b3121d;
}

/* ── bloco 8 — selo de garantia ───────────────────────────── */
.selo-7{display:block;width:clamp(150px,18vw,190px);height:auto;margin:0 auto 24px}

/* ── bloco 9 — contador em placas de ouro ─────────────────── */
.contador-painel{width:fit-content;max-width:100%;margin:36px auto 0}
.contador-rotulo{text-align:center;font-family:var(--fonte-titulo);font-weight:700;font-size:14px;letter-spacing:.2em;color:var(--ouro-claro)}
.contador-painel .contador{margin-top:14px}
.contador-painel .contador-caixa{
  min-width:92px;padding:16px 10px;border:0;border-radius:6px;
  background:linear-gradient(180deg,#F4DC92,var(--ouro));
}
.contador-painel .contador-num{font-family:var(--fonte-titulo);font-size:clamp(30px,5vw,44px);color:#140f00}
.contador-painel .contador-cap{color:#3a2c05;font-weight:700}

/* ── bloco 10 — colagem de fotos reais ────────────────────── */
.colagem{position:relative;width:100%;max-width:440px;margin:0 auto;padding-bottom:78px}
.colagem img{display:block;background:#fff}
.colagem-principal{width:100%;border-radius:4px;box-shadow:0 30px 60px -34px rgba(0,0,0,.8),0 0 0 1px var(--ouro)}
.colagem-a,.colagem-b{
  position:absolute;width:46%;aspect-ratio:36/25;object-fit:cover;object-position:50% 10%;
  border:6px solid #fff;box-shadow:0 18px 34px -16px rgba(0,0,0,.65),0 0 0 1px rgba(201,168,76,.6);
}
.colagem-a{left:-2%;bottom:6px;transform:rotate(-5deg)}
.colagem-b{right:-2%;bottom:20px;transform:rotate(4deg)}

#bloco-10 .titulo-md{margin-bottom:22px}
.expert p{color:var(--escuro-2)}
.expert .frase-final{
  font-family:var(--fonte-titulo);font-weight:800;font-size:clamp(20px,2.3vw,26px);line-height:1.25;color:var(--escuro);margin:22px 0 26px;
}
.expert .btn{max-width:100%}
.expert .ps{margin:30px 0 0;padding:20px;font-size:14.5px;text-align:left;border-left:3px solid var(--ouro);background:#faf6ea;border-radius:0 8px 8px 0}
.expert .ps b{color:var(--ouro-texto)}
@media (min-width:980px){
  .expert{text-align:left}
  .colagem{margin:0 0 0 auto}
}

/* ── bloco 11 — perguntas no escuro ───────────────────────── */
.faq{display:grid;gap:0;max-width:760px;margin:30px auto 0;border-top:1px solid rgba(201,168,76,.35)}
.faq details{border-bottom:1px solid rgba(201,168,76,.35)}
.faq summary{
  position:relative;list-style:none;cursor:pointer;padding:20px 44px 20px 4px;
  font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:clamp(16px,1.9vw,18px);line-height:1.3;color:var(--texto);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:'+';position:absolute;right:6px;top:50%;transform:translateY(-50%);
  font-size:26px;font-weight:500;line-height:1;color:var(--ouro-claro);
}
.faq details[open] summary{color:var(--ouro-claro)}
.faq details[open] summary::after{content:'\2212'}
.faq details p{padding:0 4px 20px;font-size:15.5px;line-height:1.6;color:var(--texto-2)}
.suporte-texto{margin:48px auto 18px;font-size:16px}
.btn-contorno{background:transparent;color:var(--ouro-claro);border:1px solid var(--ouro);border-radius:10px}
.btn-contorno:hover{background:rgba(201,168,76,.12)}

/* ── telas pequenas ───────────────────────────────────────── */
@media (max-width:620px){
  .btn{font-size:13.5px;padding:15px 18px}
  .barra-cta{padding:0 16px}
  .contador-painel .contador-caixa{min-width:78px;padding:13px 6px}
}
@media (max-width:430px){
  .btn-bloco,.expert .btn{font-size:12.5px;letter-spacing:.02em;padding:16px 12px}
  .pacote-topo h2{font-size:clamp(23px,7.6vw,32px);white-space:nowrap}
  .pacote-topo p{font-size:clamp(8.5px,2.5vw,10.5px);letter-spacing:.14em}
  .contador-painel .contador-caixa{min-width:70px}
}

@media (prefers-reduced-motion:reduce){
  .ouro-brilho,.btn-cta::after,.letreiro .fita-trilho{animation:none}
  .mural{overflow-x:auto}
  .mural-trilho{animation:none}
}

/* o estilo.css fixa a fonte do h2 de .expert: aqui precisa ganhar dele */
.expert h2.titulo-md{font-family:var(--fonte-titulo);letter-spacing:0;line-height:1.12;font-size:clamp(27px,3.4vw,42px)}
.expert p{font-size:16px}

/* titulos em Space Grotesk, a fonte da IDV (a Cinzel foi reprovada em 04/11) */
.titulo,.titulo-md,.expert h2.titulo-md,#hero h1,.pacote-topo h2{letter-spacing:-.025em;line-height:1.06}
.titulo{font-size:clamp(30px,5vw,58px)}
.titulo-longo{font-size:clamp(27px,4.4vw,50px)}
#hero h1{font-size:clamp(28px,3.9vw,50px)}

/* celular: a logo tem fundo preto proprio e encosta na foto. O screen some com
   esse preto; sem z-index na grade para o blend enxergar a foto atras dela. */
@media (max-width:759px){
  .hero-grade{z-index:auto}
  .hero-logo{mix-blend-mode:screen}
}

/* ── blocos escuros: "papel" em vez de preto chapado ──────────
   Mesma receita do hero da /lista da captura, com dourado no lugar do laranja:
   luz de cor grande e suave + preto quente + granulado de filme (SVG, sem imagem).
   Cada bloco tem a luz num lugar diferente, para nao parecer estampa repetida. */
:root{
  --grao:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .9 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E");
  --papel-base:linear-gradient(165deg,#14110a 0%,#0e0b07 55%,#090705 100%);
}
#hero,.fundo-carvao,.fundo-preto,.fundo-preto-2,.rodape,.letreiro{--texto-2:#c6bfae;--texto-3:#9a9384;position:relative}

/* o granulado */
.fundo-carvao::before,.fundo-preto::before,.fundo-preto-2::before,.rodape::before,.letreiro::before,#hero::after{
  content:'';position:absolute;inset:0;pointer-events:none;z-index:0;
  background-image:var(--grao);background-size:220px 220px;opacity:.11;
}
.fundo-carvao>*,.fundo-preto>*,.fundo-preto-2>*,.rodape>*,.letreiro>*{position:relative;z-index:1}

/* a luz de cada bloco */
#bloco-2{background:radial-gradient(62% 60% at 92% 12%,rgba(198,140,44,.42),transparent 72%),radial-gradient(52% 50% at 4% 96%,rgba(172,120,36,.24),transparent 74%),var(--papel-base)}
#bloco-4{background:radial-gradient(70% 62% at 50% 104%,rgba(198,140,44,.38),transparent 74%),radial-gradient(40% 44% at 2% 6%,rgba(172,120,36,.2),transparent 74%),var(--papel-base)}
#oferta{background:radial-gradient(74% 42% at 50% -4%,rgba(208,150,50,.46),transparent 76%),radial-gradient(46% 36% at 100% 78%,rgba(172,120,36,.24),transparent 74%),radial-gradient(40% 30% at 0 60%,rgba(172,120,36,.16),transparent 74%),var(--papel-base)}
#bloco-9{background:radial-gradient(56% 66% at 2% 40%,rgba(198,140,44,.36),transparent 74%),radial-gradient(44% 50% at 100% 96%,rgba(172,120,36,.22),transparent 74%),var(--papel-base)}
#bloco-11{background:radial-gradient(60% 56% at 100% 100%,rgba(198,140,44,.36),transparent 74%),radial-gradient(44% 40% at 0 0,rgba(172,120,36,.2),transparent 74%),var(--papel-base)}
.rodape{background:radial-gradient(60% 120% at 50% 0,rgba(172,120,36,.22),transparent 74%),var(--papel-base);border-top-color:rgba(201,168,76,.28)}
.letreiro{background:radial-gradient(50% 180% at 50% 50%,rgba(198,140,44,.26),transparent 76%),#0c0a06}

/* hero: a arte tem fundo preto, entao a luz e o grao vao POR CIMA dela e abaixo do texto.
   A luz fica na parte do texto, longe do rosto. */
#hero{background:#0a0805}
#hero::before{
  content:'';position:absolute;inset:0;pointer-events:none;z-index:0;
  background:radial-gradient(70% 34% at 30% 100%,rgba(198,140,44,.36),transparent 76%);
}
#hero::after{z-index:0;opacity:.08}
@media (min-width:760px){
  #hero::before{z-index:1;background:radial-gradient(46% 76% at 6% 104%,rgba(198,140,44,.42),transparent 74%),radial-gradient(34% 44% at 40% -6%,rgba(172,120,36,.2),transparent 74%)}
  #hero::after{z-index:1}
}

/* hero: ordem das camadas, de baixo para cima: arte > luz + grao > poeira > texto.
   O isolate deixa a arte em z-index negativo sem sumir atras do fundo da secao, e a
   grade sem z-index deixa o screen da logo enxergar o que esta atras dela (a logo
   tem fundo preto proprio). O grao vai no mesmo pseudo da luz, abaixo do texto. */
#hero{isolation:isolate;background:#000;
  --grao-hero:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .08 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E");
}
#hero::after{display:none}
.hero-img{position:relative;z-index:-1}
.hero-grade{z-index:auto}
.hero-logo{mix-blend-mode:screen}
#hero::before{z-index:0;background:var(--grao-hero),radial-gradient(70% 34% at 30% 100%,rgba(198,140,44,.36),transparent 76%);background-size:220px 220px,auto}
@media (min-width:760px){
  .hero-img{position:absolute;z-index:-1}
  .poeira{z-index:0}
  #hero::before{z-index:0;background:var(--grao-hero),radial-gradient(46% 76% at 6% 104%,rgba(198,140,44,.42),transparent 74%),radial-gradient(34% 44% at 40% -6%,rgba(172,120,36,.2),transparent 74%);background-size:220px 220px,auto,auto}
}