/*
Theme Name: WF Service - Portas de Enrolar
Theme URI: https://example.com/
Author: WF Service
Author URI: https://example.com/
Description: Tema para anúncio/venda de portas de enrolar da WF Service. Inclui botão flutuante do WhatsApp.
Version: 1.0.1
Requires at least: 5.0
Tested up to: 6.6
Requires PHP: 7.4
Text Domain: wfservice

Baseado nas cores da logo (preto/branco/vermelho).
*/
:root{
  --bg: #0b0b0b;
  --bg2:#121212;
  --text:#f4f4f4;
  --muted:#bdbdbd;
  --card:#161616;
  --border:#2a2a2a;
  --accent:#b83a3a; /* vermelho base */
  --accent2:#ffffff;
  --shadow: 0 16px 40px rgba(0,0,0,.35);
  --radius: 18px;
  --max: 1140px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(900px 500px at 20% 0%, rgba(184,58,58,.18), transparent 55%),
              radial-gradient(900px 500px at 80% 10%, rgba(255,255,255,.08), transparent 60%),
              var(--bg);
  color:var(--text);
  line-height:1.55;
  overflow-x:hidden;
}

a{color:inherit;text-decoration:none}
.container{max-width:var(--max); margin:0 auto; padding:0 20px;}
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:12px 18px; border-radius:999px;
  background: linear-gradient(180deg, rgba(184,58,58,1), rgba(150,40,40,1));
  color:white; font-weight:700; border:1px solid rgba(255,255,255,.10);
  box-shadow: 0 12px 30px rgba(184,58,58,.18);
  transition: transform .18s ease, filter .18s ease, background .18s ease;
}
.btn:hover{filter:brightness(1.05); transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn.secondary{
  background: transparent;
  border:1px solid rgba(255,255,255,.18);
  color:var(--text);
  box-shadow:none;
}

.topbar{
  position:sticky; top:0; z-index:1000;
  backdrop-filter: blur(10px);
  background: rgba(11,11,11,.72);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.brand{display:flex; align-items:center; gap:12px;}
.brand-text{
  font-weight:900;
  letter-spacing:.02em;
  text-transform:uppercase;
  font-size:14px;
  padding:10px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
}

/* Banner superior com a logo em destaque (de fora a fora) */
.logo-banner{
  width:100%;
  height:340px;
  position:relative;
  background-image: url('assets/logo.jpeg');
  background-repeat:no-repeat;
  background-position:center;
  background-size:cover;
  filter: saturate(1.08) contrast(1.02);
}
.logo-banner::before{
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(900px 320px at 15% 0%, rgba(184,58,58,.14), transparent 60%),
    linear-gradient(180deg, rgba(11,11,11,.18), rgba(11,11,11,.55));
}
.navlinks{display:flex; gap:18px; align-items:center; flex-wrap:wrap;}
.navlinks a{
  color:var(--muted); font-weight:600; font-size:14px;
  padding:8px 10px; border-radius:999px;
  transition: background .18s ease, color .18s ease, transform .18s ease;
}
.navlinks a:hover{color:var(--text); background:rgba(255,255,255,.06)}

.hero{ padding:22px 0 22px; }
.hero-grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:26px;
  align-items:center;
}
.kicker{
  display:inline-flex; gap:10px; align-items:center;
  color:var(--muted); font-weight:700; letter-spacing:.06em; text-transform:uppercase;
  font-size:12px;
}
.kicker span{
  display:inline-block; width:10px; height:10px; border-radius:99px;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(184,58,58,.15);
}
h1{
  font-size:44px; line-height:1.08; margin:14px 0 12px;
}
.lead{color:var(--muted); font-size:17px; margin:0 0 18px;}
.hero-actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:14px;}
.hero-card{
  background:
    radial-gradient(520px 260px at 10% 0%, rgba(184,58,58,.28), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  padding:18px;
  box-shadow: var(--shadow);
}
.hero-card h3{margin:0 0 8px; font-size:16px;}
.hero-card ul{margin:0; padding-left:18px; color:var(--muted);}
.hero-card li{margin:7px 0}
.badges{display:flex; gap:10px; flex-wrap:wrap; margin-top:14px;}
.badge{
  display:inline-flex; align-items:center; gap:8px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  padding:8px 12px; border-radius:999px;
  color:var(--muted); font-weight:650; font-size:13px;
}

.section{padding:44px 0;}
.section h2{margin:0 0 12px; font-size:28px;}
.section p.section-desc{margin:0 0 22px; color:var(--muted); max-width:70ch;}
.grid-3{display:grid; grid-template-columns: repeat(3, 1fr); gap:16px;}
.card{
  background: var(--card);
  border:1px solid var(--border);
  border-radius: var(--radius);
  padding:18px;
  box-shadow: 0 14px 30px rgba(0,0,0,.25);
}
.card h3{margin:0 0 8px; font-size:16px;}
.card p{margin:0; color:var(--muted); font-size:14px;}
.card .price{margin-top:12px; font-weight:800; color:var(--text);}
.card .meta{margin-top:6px; font-size:13px; color:var(--muted);}

.split{
  display:grid; grid-template-columns: 1fr 1fr; gap:16px; align-items:stretch;
}
.list{margin:0; padding-left:18px; color:var(--muted);}
.list li{margin:9px 0}
hr.sep{border:none; border-top:1px solid rgba(255,255,255,.08); margin:18px 0;}

.cta{
  border-radius: calc(var(--radius) + 6px);
  padding:22px;
  border:1px solid rgba(255,255,255,.12);
  background:
    radial-gradient(500px 250px at 10% 0%, rgba(184,58,58,.35), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  box-shadow: var(--shadow);
  display:flex; align-items:center; justify-content:space-between; gap:14px; flex-wrap:wrap;
}
.cta h3{margin:0; font-size:18px;}
.cta p{margin:6px 0 0; color:var(--muted); font-size:14px;}

.footer{
  padding:28px 0 34px;
  border-top:1px solid rgba(255,255,255,.08);
  color:var(--muted);
  background: rgba(0,0,0,.25);
}
.footer .footgrid{
  display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap;
}
.footer strong{color:var(--text)}
.verse{
  margin-top:14px;
  padding:14px 16px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  color: var(--text);
}
.verse small{display:block; margin-top:6px; color:var(--muted)}

.whatsapp-float{
  position:fixed; right:18px; bottom:18px; z-index:2000;
  height:52px; border-radius:999px;
  display:flex; align-items:center; justify-content:center;
  padding:0 16px;
  background: #25D366;
  box-shadow: 0 18px 40px rgba(0,0,0,.35);
  border:1px solid rgba(255,255,255,.25);
  color: #fff;
  font-weight: 800;
  letter-spacing: .3px;
  transition: transform .18s ease, filter .18s ease;
  text-decoration:none;
  white-space:nowrap;
}
.whatsapp-float:hover{transform: translateY(-2px); filter: brightness(1.05);}
.whatsapp-number{font-size:14px;}
@media (max-width: 520px){
  .whatsapp-float{right:12px; bottom:12px; height:48px; padding:0 14px;}
  .whatsapp-number{font-size:13px;}
}

@media (max-width: 920px){
  .logo-banner{height:240px; background-size:cover;}
  .hero-grid{grid-template-columns:1fr}
  h1{font-size:36px}
  .grid-3{grid-template-columns:1fr}
  .split{grid-template-columns:1fr}
}

.whatsapp-icon{width:30px; height:30px; display:block; fill:#fff;}
.whatsapp-float{color:white;}


/* Foto abaixo dos modelos */
.models-photo{ margin-top:18px; }
.models-photo img{ width:100%; height:auto; display:block; border-radius:18px; border:1px solid rgba(255,255,255,.10); box-shadow: 0 18px 50px rgba(0,0,0,.35); }


/* Seção de referência (detalhes e lâminas) */
.ref-section{
  margin-top:28px;
  padding:22px 18px;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,.10);
  background:
    radial-gradient(700px 320px at 10% 0%, rgba(184,58,58,.28), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
}
.ref-title{
  margin:0 0 14px;
  font-size: 24px;
  line-height: 1.2;
  text-align:center;
}
.ref-title span{ color: var(--accent); }
.ref-image{
  border-radius:18px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.10);
  box-shadow: 0 18px 50px rgba(0,0,0,.35);
  background: rgba(0,0,0,.25);
}
.ref-image img{
  width:100%;
  display:block;
  height: 420px;
  object-fit: cover;
}
.ref-image--details img{ object-position: center top; }
.ref-image--laminas img{ object-position: center bottom; height: 560px; }

@media (max-width: 920px){
  .ref-title{ font-size: 20px; }
  .ref-image img{ height: 320px; }
  .ref-image--laminas img{ height: 430px; }
}


/* ===== Seção "Detalhes" e "Modelos de lâminas" (sem imagens) ===== */
.details-grid{
  margin-top:16px;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:16px;
}
.details-col{display:grid; gap:14px;}
.detail-item{
  padding:14px 14px;
  border-radius: 16px;
  background: rgba(0,0,0,.22);
  border: 1px solid rgba(255,255,255,.12);
}
.detail-item h4{
  margin:0 0 6px;
  font-size: 15px;
  letter-spacing: .2px;
}
.detail-item p{
  margin:0;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.35;
}

.ref-title--spaced{margin-top:24px;}

.laminas-grid{
  margin-top:14px;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px;
}
.laminas-col{
  padding:14px;
  border-radius: 18px;
  background: rgba(0,0,0,.18);
  border: 1px solid rgba(255,255,255,.10);
}
.laminas-head{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:10px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.14);
  font-weight: 800;
  letter-spacing:.2px;
  margin-bottom:12px;
}
.lamina-list{display:grid; gap:10px;}
.lamina-pill{
  padding:12px 14px;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border: 1px solid rgba(255,255,255,.12);
  font-weight: 700;
  text-align:center;
}

@media (max-width: 860px){
  .details-grid, .laminas-grid{grid-template-columns: 1fr;}
}