/* ConstruA — Loja Virtual. Azul + laranja/vermelho, pegada moderna. */
:root{
  --azul:#12336b; --azul2:#1c4a92; --azul-esc:#0c2350;
  --laranja:#ef6c1a; --laranja2:#d65c10; --verm:#e02c2c;
  --cinza:#f4f6fa; --cinza2:#e7ecf3; --texto:#232833; --suave:#6b7482; --linha:#e4e9f0;
  --sombra:0 4px 18px rgba(18,51,107,.09); --sombra2:0 12px 32px rgba(18,51,107,.16);
  --radius:14px; --f-tit:'Sora',system-ui,sans-serif; --f-txt:'Inter',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--f-txt);color:var(--texto);background:#fff;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3,h4{font-family:var(--f-tit);line-height:1.15}
.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* Barra topo (escura, fina) */
.barra-top{background:var(--azul-esc);color:#aebfd8;font-size:.82rem}
.barra-top .container{display:flex;gap:22px;justify-content:flex-end;align-items:center;height:36px;flex-wrap:wrap}
.barra-top .pix{color:var(--laranja)}

/* Header futurista */
header.topo{position:sticky;top:0;z-index:50;background:
  radial-gradient(120% 180% at 100% 0%, rgba(239,108,26,.22), transparent 45%),
  linear-gradient(100deg,var(--azul-esc),var(--azul) 55%,var(--azul2));
  box-shadow:0 2px 24px rgba(12,35,80,.35);backdrop-filter:saturate(1.2)}
.topo-in{display:flex;align-items:center;justify-content:space-between;height:92px;gap:18px}
.logo-box{background:#fff;border-radius:14px;padding:12px 18px;box-shadow:0 6px 20px rgba(0,0,0,.22);
  display:flex;align-items:center;transition:.2s;border:1px solid rgba(255,255,255,.6)}
.logo-box:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(0,0,0,.3)}
.logo-box img{height:44px;width:auto}
nav.menu{display:flex;gap:8px;align-items:center;margin-left:auto;margin-right:8px}
nav.menu a{position:relative;color:#dbe6f8;font-family:var(--f-tit);font-weight:600;font-size:.98rem;
  padding:10px 16px;border-radius:10px;transition:.18s}
nav.menu a::after{content:"";position:absolute;left:16px;right:16px;bottom:6px;height:2px;background:var(--laranja);
  transform:scaleX(0);transform-origin:left;transition:.22s;border-radius:2px}
nav.menu a:hover{color:#fff;background:rgba(255,255,255,.08)}
nav.menu a:hover::after,nav.menu a.on::after{transform:scaleX(1)}
nav.menu a.on{color:#fff}
.btn-wpp{display:inline-flex;align-items:center;gap:9px;background:linear-gradient(135deg,var(--laranja),var(--verm));
  color:#fff;padding:11px 20px;border-radius:11px;font-family:var(--f-tit);font-weight:700;font-size:.92rem;
  box-shadow:0 6px 18px rgba(224,44,44,.32);transition:.18s}
.btn-wpp:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(224,44,44,.42)}
.btn-wpp .dot{width:9px;height:9px;border-radius:50%;background:#8dff9a;box-shadow:0 0 0 0 rgba(141,255,154,.7);animation:pulse 1.8s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(141,255,154,.6)}70%{box-shadow:0 0 0 8px rgba(141,255,154,0)}100%{box-shadow:0 0 0 0 rgba(141,255,154,0)}}

/* Hero */
.hero{position:relative;color:#fff;padding:66px 0 74px;overflow:hidden;background:
  radial-gradient(80% 120% at 85% 10%, rgba(239,108,26,.28), transparent 50%),
  linear-gradient(120deg,var(--azul-esc),var(--azul2))}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 60%,rgba(0,0,0,.12));pointer-events:none}
.hero .container{position:relative;z-index:1}
.hero h1{font-size:2.7rem;font-weight:800;margin-bottom:14px;letter-spacing:-.5px}
.hero h1 span{color:var(--laranja)}
.hero p{font-size:1.15rem;color:#cfdcf0;max-width:640px}
.hero .acoes{margin-top:26px;display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 26px;border-radius:12px;font-family:var(--f-tit);font-weight:700;font-size:.98rem;transition:.18s}
.btn-lar{background:linear-gradient(135deg,var(--laranja),var(--verm));color:#fff;box-shadow:0 8px 22px rgba(224,44,44,.3)}
.btn-lar:hover{transform:translateY(-2px)}
.btn-out{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.35)}
.btn-out:hover{background:rgba(255,255,255,.18)}

/* Seções */
section.bloco{padding:56px 0}
.tit-c{text-align:center;margin-bottom:34px}
.tit-c small{color:var(--laranja);font-weight:700;text-transform:uppercase;letter-spacing:1.5px;font-size:.8rem}
.tit-c h2{font-size:2rem;color:var(--azul);margin-top:6px;font-weight:800}
.cinza{background:var(--cinza)}

/* Grid de segmentos */
.grid-seg{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px}
.card-seg{position:relative;background:#fff;border:1px solid var(--linha);border-radius:var(--radius);overflow:hidden;box-shadow:var(--sombra);transition:.2s}
.card-seg:hover{transform:translateY(-6px);box-shadow:var(--sombra2);border-color:transparent}
.card-seg .thumb{height:170px;overflow:hidden;background:var(--cinza2)}
.card-seg .thumb img{width:100%;height:100%;object-fit:cover;transition:.35s}
.card-seg:hover .thumb img{transform:scale(1.07)}
.card-seg .info{padding:16px 18px;text-align:center}
.card-seg .info small{color:var(--suave);font-size:.78rem}
.card-seg .info h3{color:var(--azul);font-size:1.14rem;margin:2px 0 12px;font-weight:700}
.card-seg .info .ver{display:inline-block;background:var(--cinza);color:var(--azul);padding:8px 18px;border-radius:8px;font-size:.82rem;font-weight:700;transition:.18s}
.card-seg:hover .info .ver{background:var(--azul);color:#fff}

/* Grid de produtos */
.grid-prod{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:18px}
.card-prod{background:#fff;border:1px solid var(--linha);border-radius:12px;overflow:hidden;transition:.18s;display:flex;flex-direction:column}
.card-prod:hover{box-shadow:var(--sombra2);transform:translateY(-3px)}
.card-prod .foto{aspect-ratio:1;background:#fff;display:flex;align-items:center;justify-content:center;padding:14px;border-bottom:1px solid var(--linha)}
.card-prod .foto img{max-height:100%;object-fit:contain;transition:.3s}
.card-prod:hover .foto img{transform:scale(1.05)}
.card-prod .cp{padding:13px 14px;display:flex;flex-direction:column;gap:5px}
.card-prod .cp .mk{color:var(--laranja);font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.4px}
.card-prod .cp .nm{font-size:.9rem;font-weight:500;color:var(--texto);line-height:1.3}

/* Barra de segmentos (catálogo) */
.segbar{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:28px;justify-content:center}
.segbar a{padding:8px 16px;border-radius:22px;background:var(--cinza2);color:var(--azul);font-weight:600;font-size:.86rem;transition:.15s}
.segbar a small{opacity:.6}
.segbar a.on,.segbar a:hover{background:var(--azul);color:#fff}

/* Faixa CTA */
.faixa-cta{background:radial-gradient(90% 200% at 0 0,rgba(255,255,255,.15),transparent),linear-gradient(120deg,var(--laranja),var(--verm));color:#fff;text-align:center;padding:48px 0}
.faixa-cta h2{font-size:1.9rem;margin-bottom:8px;font-weight:800}
.faixa-cta .btn-b{display:inline-block;margin:16px 6px 0;background:#fff;color:var(--laranja2);padding:13px 26px;border-radius:12px;font-family:var(--f-tit);font-weight:800;transition:.18s}
.faixa-cta .btn-b:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(0,0,0,.2)}

/* Lojas / fachadas (Sobre + Como chegar) */
.grid-lojas{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:22px}
.card-loja{background:#fff;border:1px solid var(--linha);border-radius:var(--radius);overflow:hidden;box-shadow:var(--sombra)}
.card-loja .fach{aspect-ratio:16/10;background:var(--cinza2) center/cover no-repeat;display:flex;align-items:center;justify-content:center;color:#9fb0c8;font-weight:600;text-align:center;font-size:.85rem}
.card-loja .lc{padding:18px 20px}
.card-loja h3{color:var(--azul);font-size:1.15rem;margin-bottom:8px}
.card-loja p{color:var(--suave);font-size:.92rem;margin-bottom:6px}
.card-loja .acao{display:inline-flex;gap:8px;margin-top:10px}
.card-loja .acao a{font-size:.82rem;font-weight:700;padding:8px 14px;border-radius:8px;background:var(--cinza);color:var(--azul)}
.card-loja .acao a.wpp{background:linear-gradient(135deg,var(--laranja),var(--verm));color:#fff}
.card-loja iframe{width:100%;height:220px;border:0;display:block;border-top:1px solid var(--linha)}

/* Rodapé + mapa acordeão */
footer.rodape{background:var(--azul-esc);color:#aebfd8;padding:50px 0 26px;font-size:.92rem}
footer.rodape .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:34px}
footer.rodape h4{color:#fff;font-size:1.05rem;margin-bottom:16px;font-family:var(--f-tit)}
footer.rodape h4 span{color:var(--laranja)}
footer.rodape a{color:#aebfd8;transition:.15s}footer.rodape a:hover{color:var(--laranja)}
.loja-r{margin-bottom:10px;border:1px solid rgba(255,255,255,.1);border-radius:10px;overflow:hidden;background:rgba(255,255,255,.03)}
.loja-r summary{list-style:none;cursor:pointer;padding:11px 14px;display:flex;flex-direction:column;gap:2px;transition:.15s}
.loja-r summary::-webkit-details-marker{display:none}
.loja-r summary:hover{background:rgba(255,255,255,.06)}
.loja-r summary b{color:#fff;font-family:var(--f-tit);font-size:.9rem}
.loja-r summary span{font-size:.84rem;color:#9fb0c8}
.loja-r summary::after{content:"📍 ver mapa";color:var(--laranja);font-size:.74rem;font-weight:700;margin-top:3px}
.loja-r[open] summary::after{content:"▲ ocultar mapa"}
.loja-r iframe{width:100%;height:180px;border:0;display:block}
.rodape-fim{text-align:center;border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:18px;font-size:.82rem;color:#7f92b0}

/* Página texto */
.prosa{max-width:800px}.prosa p{margin-bottom:16px;font-size:1.05rem}

@media(max-width:860px){
  nav.menu{display:none}
  .topo-in{height:76px}.logo-box img{height:36px}
  footer.rodape .cols{grid-template-columns:1fr}
  .hero h1{font-size:2rem}
}