/* MS SUPLEMENTOS — identidade da loja (preto + vermelho + cromado, tirada da logo).
   O dourado é a cor do VELOR IGNIS (tampa e letras do rótulo) e só aparece no produto. */
:root{
  --bg:#f4f3f1; --bg2:#ebe9e5; --card:#ffffff; --line:#e2dfda;
  --txt:#111112; --mut:#5c5a56; --dim:#8f8c86;
  --ink:#0b0b0c; --ink2:#151517; --ink-line:#2a2a2e; --ink-mut:#a5a5ab;
  --red:#d4161d; --red-esc:#a50f15; --red-vivo:#ff3434;
  --cromo:linear-gradient(180deg,#ffffff 0%,#d9d9de 38%,#8d8d95 52%,#e9e9ee 78%,#b3b3ba 100%);
  --ouro:#9c7128; --ouro-claro:#d9b36b;
  --ouro-metal:linear-gradient(90deg,#6e4a14 0%,#a8782c 18%,#e9c98a 36%,#b48535 55%,#7d561a 78%,#c79a4c 100%);
  --r:16px;
  --disp:"Saira","Arial Narrow",sans-serif;
  --sans:Manrope,system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{background:var(--bg);color:var(--txt);font-family:var(--sans);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit}
img{display:block;max-width:100%;height:auto}
button{font:inherit;color:inherit}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
h1,h2,.disp{font-family:var(--disp);font-weight:800;font-stretch:88%;letter-spacing:-.01em;line-height:1;text-transform:uppercase}
h1 em,h2 em,.disp em{font-style:normal;color:var(--red)}
.sec-ink h2 em,.hero h1 em{color:var(--red-vivo)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.7rem;font-weight:800;letter-spacing:.24em;text-transform:uppercase;color:var(--red)}
.eyebrow::before{content:"";width:22px;height:2px;background:currentColor}
.sec-ink .eyebrow{color:var(--red-vivo)}

/* faixa de anúncio */
.anuncio{background:var(--red);color:#fff;font-weight:700;font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;overflow:hidden;white-space:nowrap}
.anuncio .trilho{display:inline-flex;gap:40px;padding:9px 0;animation:corre 40s linear infinite}
.anuncio span::before{content:"";display:inline-block;width:5px;height:5px;transform:rotate(45deg);background:#fff;margin-right:40px;vertical-align:middle}
@keyframes corre{to{transform:translateX(-50%)}}

/* topo */
header{position:sticky;top:0;z-index:40;background:rgba(11,11,12,.94);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--ink-line);color:#fff}
header .wrap{display:flex;align-items:center;gap:28px;height:68px}
.logo{display:block;flex:none;text-decoration:none}
.logo img{height:48px;width:auto}
nav{display:flex;gap:26px;margin-left:auto;font-size:.82rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-mut)}
nav a{text-decoration:none;transition:color .15s}
nav a:hover{color:#fff}

/* botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:0;border-radius:10px;padding:16px 28px;font:800 .88rem var(--sans);letter-spacing:.04em;text-transform:uppercase;text-decoration:none;cursor:pointer;transition:transform .15s,box-shadow .2s,background .2s;white-space:nowrap}
.btn-red{background:var(--red);color:#fff;box-shadow:0 12px 26px -14px rgba(212,22,29,.9)}
.btn-red:hover{transform:translateY(-2px);background:var(--red-esc)}
.btn-ink{background:var(--ink);color:#fff;box-shadow:0 10px 24px -14px rgba(0,0,0,.7)}
.btn-ink:hover{transform:translateY(-2px);background:#000}
.btn-linha{background:transparent;border:1.5px solid #cfccc6;color:var(--txt)}
.btn-linha:hover{border-color:var(--txt)}
.sec-ink .btn-linha,.hero .btn-linha{border-color:#3d3d42;color:#fff}
.sec-ink .btn-linha:hover,.hero .btn-linha:hover{border-color:#fff}
.btn-sm{padding:10px 16px;font-size:.74rem;border-radius:9px}
.btn[aria-disabled=true]{background:#e6e3dc;color:var(--dim);box-shadow:none;cursor:default;transform:none}
.btn svg{width:18px;height:18px;flex:none}

/* seções */
section{padding:104px 0}
.tit{margin-bottom:46px;max-width:720px}
.tit.centro{margin-inline:auto;text-align:center}
.tit.centro .eyebrow{justify-content:center}
.tit h2{font-size:clamp(2.2rem,5vw,3.5rem);margin-top:14px}
.tit p{color:var(--mut);margin-top:16px;font-size:1.04rem}
.sec-alt{background:var(--bg2);border-block:1px solid var(--line)}
.sec-ink{background:var(--ink);color:#f2f2f4;background-image:radial-gradient(80% 60% at 85% 0%,rgba(212,22,29,.16),transparent 60%)}
.sec-ink .tit p,.sec-ink p{color:var(--ink-mut)}

/* dúvidas */
details{border-bottom:1px solid var(--line);padding:20px 0}
details:first-child{border-top:1px solid var(--line)}
summary{cursor:pointer;font-weight:700;font-size:1rem;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--red);font-size:1.5rem;line-height:1;transition:transform .2s;flex:none;font-weight:400}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--mut);margin-top:12px;font-size:.96rem;max-width:68ch}

/* rodapé */
footer{background:var(--ink);color:var(--ink-mut);padding:60px 0 40px;font-size:.86rem;border-top:3px solid var(--red)}
footer .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
footer .logo img{height:70px}
footer h4{color:#fff;font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;margin-bottom:14px;font-weight:800}
footer ul{list-style:none;display:grid;gap:8px}
footer a{text-decoration:none}
footer a:hover{color:#fff}
.redes{display:flex;gap:10px;margin-top:18px}
.redes a{width:40px;height:40px;border-radius:10px;border:1px solid var(--ink-line);display:grid;place-items:center;transition:border-color .2s,background .2s}
.redes a:hover{border-color:var(--red);background:var(--red)}
.redes svg{width:19px;height:19px}
.rodape-fim{grid-column:1/-1;border-top:1px solid var(--ink-line);padding-top:20px;font-size:.76rem;color:#77777d;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* botão flutuante do WhatsApp */
.zap-flut{position:fixed;right:18px;bottom:18px;z-index:45;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 30px -8px rgba(0,0,0,.45);transition:transform .2s}
.zap-flut:hover{transform:scale(1.07)}
.zap-flut svg{width:30px;height:30px}

.rev{opacity:0;transform:translateY(24px);transition:opacity .8s,transform .8s}
.rev.vis{opacity:1;transform:none}

@media (max-width:960px){
  nav{display:none}
  header .wrap{justify-content:space-between;height:62px}
  .logo img{height:42px}
  section{padding:72px 0}
  footer .wrap{grid-template-columns:1fr 1fr}
  footer .wrap > div:first-child{grid-column:1/-1}
}
@media (prefers-reduced-motion:reduce){
  .anuncio .trilho,.faixa .trilho,.anima{animation:none}
  .rev{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}