/* Feed de Grife · style.css (mobile-first) */
:root{
  --vinho:#5B1A24; --vinho-esc:#3E1017; --ouro:#B8925A; --ouro-cl:#D9BE8C;
  --marfim:#F8F3EB; --nude:#EADBC8; --areia:#F1E6D7; --tinta:#2A1E1C; --cinza:#6E625D;
  --cta:#1F8A4C; --cta-hover:#18703D;
  --serif:'Playfair Display',Georgia,serif; --sans:'Montserrat',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --raio:18px; --sombra:0 14px 40px rgba(62,16,23,.12);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--tinta);background:var(--marfim);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased;padding-bottom:84px}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{width:100%;max-width:1080px;margin:0 auto;padding:0 20px}
.narrow{max-width:760px}
section{padding:64px 0}
h1,h2,h3{font-family:var(--serif);line-height:1.2;color:var(--vinho-esc)}
h1{font-size:clamp(1.85rem,7.6vw,3.4rem);font-weight:700}
h2{font-size:clamp(1.65rem,5.6vw,2.5rem);font-weight:700;margin-bottom:16px}
h3{font-size:1.25rem;margin-bottom:6px}
p+p{margin-top:12px}
.center{text-align:center}
.eyebrow{display:inline-block;font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;font-weight:600;color:var(--ouro);margin-bottom:12px}
.lead{font-size:1.08rem;color:var(--cinza);margin-bottom:18px}
.ouro{color:var(--ouro)} em.it{font-family:var(--serif);font-style:italic;color:var(--ouro)}
.divisor{width:64px;height:2px;background:linear-gradient(90deg,var(--ouro),var(--ouro-cl));margin:18px auto}

/* Botões */
.btn{display:block;width:100%;max-width:460px;margin:28px auto 0;padding:20px 24px;border-radius:999px;background:var(--cta);color:#fff;text-decoration:none;text-align:center;font-weight:800;font-size:1.05rem;letter-spacing:.04em;text-transform:uppercase;box-shadow:0 10px 26px rgba(31,138,76,.35);transition:transform .15s,background .15s;animation:pulso 2.6s infinite}
.btn:hover{background:var(--cta-hover);transform:translateY(-2px)}
.btn small{display:block;font-size:.72rem;font-weight:500;letter-spacing:.02em;text-transform:none;opacity:.9;margin-top:4px}
@keyframes pulso{0%,100%{box-shadow:0 10px 26px rgba(31,138,76,.35)}50%{box-shadow:0 10px 36px rgba(31,138,76,.6)}}
@media (prefers-reduced-motion:reduce){.btn{animation:none}}
.selos-cta{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 16px;margin-top:14px;font-size:.78rem;color:var(--cinza)}

/* Topo */
.topbar{background:var(--vinho-esc);color:var(--ouro-cl);text-align:center;font-size:.78rem;letter-spacing:.08em;padding:9px 12px}
.logo{font-family:var(--serif);font-style:italic;font-size:1.4rem;color:var(--vinho);text-align:center;padding:12px 0 0}
.logo span{color:var(--ouro)}

/* Hero */
.hero{padding:18px 0 56px;background:radial-gradient(1200px 500px at 50% -10%,#fff 0%,var(--marfim) 60%)}
.hero-grid{display:grid;gap:28px;align-items:center}
.selo{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--nude);color:var(--vinho);border-radius:999px;padding:6px 14px;font-size:.8rem;font-weight:600;margin-bottom:16px}
.hero h1{margin-bottom:14px}
.hero .sub{font-size:1rem;color:var(--cinza)}
.hero .btn{margin-top:20px}
.segredo{margin:14px 0;padding:12px 14px;font-size:.93rem;border-left:3px solid var(--ouro);background:#fff;border-radius:0 12px 12px 0;font-size:.98rem}
.checks{list-style:none;display:grid;gap:6px;margin-top:8px;font-size:.93rem}
.checks li{position:relative;padding-left:30px}
.checks li::before{content:"";position:absolute;left:0;top:3px;width:20px;height:20px;border-radius:50%;background:var(--vinho) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3 3 7-7' fill='none' stroke='%23D9BE8C' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}
.hero-img{border-radius:24px;overflow:hidden;box-shadow:var(--sombra)}
.legenda{font-size:.7rem;color:var(--cinza);text-align:center;margin-top:8px}

/* Problema */
.problema{background:var(--vinho-esc);color:#F3E9DC}
.problema h2{color:#fff}
.problema .lead{color:#E0CDB5}
.dores{display:grid;gap:14px;margin-top:22px}
.dor{background:rgba(255,255,255,.06);border:1px solid rgba(217,190,140,.25);border-radius:var(--raio);padding:18px;display:flex;gap:14px}
.dor .em{font-size:1.6rem;line-height:1}

/* Solução */
.solucao .destaque{margin-top:22px;padding:22px;border-radius:var(--raio);background:linear-gradient(135deg,var(--vinho),var(--vinho-esc));color:#fff;font-family:var(--serif);font-size:1.25rem;text-align:center}
.solucao .destaque b{color:var(--ouro-cl)}

/* Passos */
.passos{display:grid;gap:16px;margin-top:26px;counter-reset:p}
.passo{background:#fff;border-radius:var(--raio);padding:24px;box-shadow:var(--sombra);position:relative}
.passo .num{font-family:var(--serif);font-size:2.6rem;color:var(--ouro);line-height:1;margin-bottom:8px}

/* Cards gerais */
.bg-areia{background:var(--areia)}
.cards{display:grid;gap:16px;margin-top:24px}
.card{background:#fff;border-radius:var(--raio);padding:22px;box-shadow:var(--sombra)}
.card .ic{font-size:1.7rem;margin-bottom:8px}
.lista-ben{list-style:none;display:grid;gap:10px;margin-top:24px}
.lista-ben li{background:#fff;border-radius:14px;padding:14px 16px 14px 40px;position:relative;border:1px solid var(--nude)}
.lista-ben li::before{content:"✦";color:var(--ouro);position:absolute;left:16px;top:14px}

/* Mockups de posts (100% CSS) */
.mock-row{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:22px auto 0;max-width:520px}
.post{aspect-ratio:4/5;border-radius:10px;overflow:hidden;position:relative;display:flex;flex-direction:column;justify-content:flex-end;padding:10px;font-size:.62rem;box-shadow:0 6px 16px rgba(0,0,0,.08)}
.post .t{font-family:var(--serif);font-size:.95rem;line-height:1.1}
.post .k{font-size:.5rem;letter-spacing:.18em;text-transform:uppercase;opacity:.8;margin-bottom:4px}
.p-vinho{background:var(--vinho);color:var(--ouro-cl)}
.p-marfim{background:#fff;color:var(--vinho);border:1px solid var(--nude)}
.p-nude{background:var(--nude);color:var(--vinho-esc)}
.p-ouro{background:linear-gradient(140deg,#C9A56C,#9C7740);color:#fff}
.p-preto{background:#1C1515;color:#E9D7B8}
.p-rosa{background:#F2D4D0;color:#7A2E3A}
.p-verde{background:#3F4E3A;color:#EAE2CC}
.p-terra{background:#B5643F;color:#FBEBDD}
.p-lilas{background:#D9CCE8;color:#3E2A57}
.p-mocca{background:#8A6A55;color:#F6E9DC}
.p-neon{background:linear-gradient(135deg,#2B0A4A,#0D3A5C);color:#7CF8D0}
.p-limao{background:#F3EBA6;color:#3B3A12}
.post .arco{position:absolute;width:120%;aspect-ratio:1;border-radius:50%;right:-55%;top:-35%;background:rgba(255,255,255,.12)}
.p-marfim .arco,.p-nude .arco,.p-rosa .arco,.p-lilas .arco,.p-limao .arco{background:rgba(91,26,36,.08)}
.post .linha{width:28px;height:2px;background:currentColor;opacity:.6;margin-top:6px}

/* Tweet / notas / carrossel */
.formatos{display:grid;gap:18px;margin-top:24px}
.fmt{background:#fff;border-radius:var(--raio);padding:20px;box-shadow:var(--sombra)}
.fmt h3{margin-top:14px}
.tweet{background:#fff;border:1px solid #E7E1DA;border-radius:14px;padding:14px;font-size:.85rem}
.tweet .u{display:flex;gap:10px;align-items:center;margin-bottom:8px}
.tweet .av{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--ouro),var(--vinho))}
.tweet .n{font-weight:700;font-size:.82rem}.tweet .h{color:#8b8580;font-size:.74rem}
.notas{background:#FFFBEF;border-radius:14px;padding:14px;font-size:.85rem;border:1px solid #EFE6C9}
.notas .bar{display:flex;justify-content:space-between;color:#C8A13A;font-weight:600;font-size:.75rem;margin-bottom:8px}
.notas.dark{background:#1E1E1E;color:#EDEDED;border-color:#333}
.carrossel{display:flex;gap:6px;overflow:hidden}
.carrossel .post{flex:0 0 46%}
.dots{display:flex;gap:5px;justify-content:center;margin-top:10px}
.dots i{width:6px;height:6px;border-radius:50%;background:var(--nude)}.dots i:first-child{background:var(--vinho)}

/* Diferenciais */
.nichos{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.nichos span{background:var(--marfim);border:1px solid var(--nude);border-radius:999px;padding:5px 12px;font-size:.78rem}
.compare{margin-top:24px;padding:22px;border-radius:var(--raio);border:1px dashed var(--ouro);background:#fff}

/* Prova (demonstração) */
.prova{background:#fff}
.prova-grid{display:grid;gap:14px;margin-top:22px}
.prova-item{background:var(--marfim);border-radius:var(--raio);padding:20px;border:1px solid var(--nude)}

/* Demonstração antes/depois */
.ad{display:grid;grid-template-columns:1fr auto 1fr;gap:10px;align-items:center;max-width:520px;margin:24px auto 0}
.ad .seta{font-size:1.6rem;color:var(--ouro)}
.ad .rot{font-size:.7rem;text-align:center;margin-top:6px;color:var(--cinza);text-transform:uppercase;letter-spacing:.12em}
.antes{aspect-ratio:4/5;border-radius:10px;background:#fff;border:1px solid #ddd;padding:10px;font-family:Arial,sans-serif;font-size:.7rem;color:#e00;display:flex;flex-direction:column;justify-content:center;text-align:center;gap:4px}
.antes b{font-size:1rem;color:#0047ff;text-shadow:1px 1px 0 #ffde00}
.variacoes{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;max-width:560px;margin:22px auto 0}
.galeria{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:22px}
.galeria figure{margin:0}
.galeria figcaption{font-size:.66rem;text-align:center;margin-top:4px;color:var(--cinza)}
.flat{border-radius:var(--raio);overflow:hidden;box-shadow:var(--sombra);margin-top:26px}

/* Autoridade */
.pilares{display:grid;gap:14px;margin-top:22px}
.pilar{padding:18px 18px 18px 22px;border-left:3px solid var(--ouro);background:#fff;border-radius:0 14px 14px 0}

/* Oferta */
.oferta{background:linear-gradient(180deg,var(--vinho-esc),var(--vinho));color:#F3E9DC}
.oferta h2{color:#fff}
.box-oferta{background:#fff;color:var(--tinta);border-radius:24px;padding:26px 20px;margin-top:24px;box-shadow:0 20px 60px rgba(0,0,0,.3);border:2px solid var(--ouro)}
.box-oferta ul{list-style:none;display:grid;gap:10px}
.box-oferta li{display:flex;gap:10px;padding-bottom:10px;border-bottom:1px solid #F0E8DD}
.box-oferta li::before{content:"✓";flex:0 0 22px;height:22px;border-radius:50%;background:var(--cta);color:#fff;font-size:.8rem;display:flex;align-items:center;justify-content:center;font-weight:700;margin-top:2px}
.preco{text-align:center;margin-top:22px}
.preco .por{font-size:.9rem;color:var(--cinza)}
.preco .valor{font-family:var(--serif);font-size:3.6rem;color:var(--vinho);line-height:1;font-weight:700}
.preco .valor sup{font-size:1.4rem;vertical-align:top;margin-right:4px}
.preco .info{font-size:.82rem;color:var(--cinza);margin-top:6px}

/* FAQ */
.faq details{background:#fff;border-radius:14px;border:1px solid var(--nude);margin-top:10px;overflow:hidden}
.faq summary{cursor:pointer;list-style:none;padding:18px 48px 18px 18px;font-weight:600;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:1.4rem;color:var(--ouro)}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 18px 18px;color:var(--cinza)}

/* Garantia */
.garantia .gbox{display:grid;gap:18px;align-items:center;background:#fff;border-radius:24px;padding:26px;box-shadow:var(--sombra);text-align:center}
.selo-g{width:140px;height:140px;margin:0 auto;border-radius:50%;background:radial-gradient(circle,var(--ouro-cl),var(--ouro));display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--vinho-esc);font-family:var(--serif);border:5px double #fff;box-shadow:0 0 0 3px var(--ouro)}
.selo-g b{font-size:3rem;line-height:1}.selo-g span{font-size:.8rem;font-family:var(--sans);font-weight:700;letter-spacing:.12em}

/* Bônus */
.bonus-grid{display:grid;gap:16px;margin-top:22px}
.bonus{background:#fff;border-radius:var(--raio);padding:22px;border:1px solid var(--nude);position:relative}
.bonus .tag{position:absolute;top:-12px;left:18px;background:var(--ouro);color:#fff;font-size:.7rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:4px 10px;border-radius:999px}

/* Escassez */
.escassez{background:var(--nude)}

/* CTA final */
.final{background:var(--vinho-esc);color:#F3E9DC;text-align:center}
.final h2{color:#fff}.final h3{color:var(--ouro-cl);font-weight:400;font-style:italic}

/* Compatibilidade */
.compat{list-style:none;display:grid;gap:10px;margin-top:20px}
.compat li{background:#fff;border-radius:14px;padding:14px 16px;border:1px solid var(--nude)}

/* Suporte */
.suporte .contato{display:inline-block;margin-top:10px;padding:14px 20px;border-radius:14px;background:#fff;border:1px solid var(--nude);font-weight:600}

/* Rodapé */
footer{background:#1E1416;color:#BFAF9F;font-size:.8rem;padding:36px 0;text-align:center}
footer a{color:var(--ouro-cl)}
footer .links{margin:10px 0;display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
footer .aviso{max-width:760px;margin:14px auto 0;font-size:.72rem;opacity:.8}

/* Barra fixa de compra (mobile) */
.sticky{position:fixed;left:0;right:0;bottom:0;z-index:50;background:rgba(30,20,22,.96);backdrop-filter:blur(6px);padding:10px 14px;display:flex;align-items:center;gap:12px;justify-content:space-between;transform:translateY(110%);transition:transform .3s}
.sticky.on{transform:none}
.sticky .p{color:#fff;font-size:.8rem;line-height:1.2}.sticky .p b{font-family:var(--serif);font-size:1.3rem;color:var(--ouro-cl)}
.sticky .btn{margin:0;width:auto;padding:14px 20px;font-size:.85rem;animation:none}

/* Páginas legais */
.legal{padding:40px 0 60px}.legal h1{font-size:2rem;margin-bottom:6px}.legal h2{font-size:1.25rem;margin:26px 0 8px}.legal p,.legal li{color:#3d3330}.legal ul{padding-left:20px}.legal .voltar{display:inline-block;margin-top:30px;color:var(--vinho);font-weight:600}

/* Desktop */
@media (min-width:760px){
  .hero .sub{font-size:1.1rem}.checks,.segredo{font-size:1rem}.hero{padding:28px 0 72px}
  section{padding:88px 0}
  .hero-grid{grid-template-columns:1.05fr 1fr}
  .dores,.cards,.prova-grid,.bonus-grid{grid-template-columns:repeat(2,1fr)}
  .passos,.formatos{grid-template-columns:repeat(3,1fr)}
  .pilares{grid-template-columns:repeat(2,1fr)}
  .galeria{grid-template-columns:repeat(6,1fr)}
  .garantia .gbox{grid-template-columns:180px 1fr;text-align:left}
  .box-oferta{padding:36px 40px}
  .sticky{display:none}
  body{padding-bottom:0}
  .bonus-grid{grid-template-columns:repeat(3,1fr)}
}