/* === Fontes (self-hosted) === */
@font-face { font-family:'Inter'; font-style:normal; font-weight:400; font-display:swap; src:url('fonts/inter-400-latin.woff2') format('woff2') }
@font-face { font-family:'Inter'; font-style:normal; font-weight:600; font-display:swap; src:url('fonts/inter-600-latin.woff2') format('woff2') }
@font-face { font-family:'Inter'; font-style:normal; font-weight:700; font-display:swap; src:url('fonts/inter-700-latin.woff2') format('woff2') }

/* === VendaMais — Design Tokens === */
:root {
  --bg: #071A2F;
  --surface: #0B2742;
  --card: #0D2C49;
  --border: rgba(255,255,255,0.08);
  --accent: #18D2B3;
  --accent-hover: #13B99D;
  --accent-glow: rgba(24,210,179,0.15);
  --text: #FFFFFF;
  --text-muted: #A8B6C8;
  --text-dark: #071A2F;
  --danger: #FF6B6B;
  --warning: #F59E0B;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 8px 24px rgba(0,0,0,0.16);
  --shadow-lg: 0 24px 64px rgba(0,0,0,0.32);
  --radius: 16px;
  --radius-sm: 12px;
}

* { margin:0; padding:0; box-sizing:border-box }
html { scroll-behavior:smooth }
body { font-family:var(--font-sans); background:var(--bg); color:var(--text); line-height:1.6 }

.container { max-width:1200px; margin:0 auto; padding:0 24px }
@media (min-width: 1440px) { .container { max-width:1320px } }
.skip-link { position:absolute; top:-40px; left:0; background:var(--accent); color:var(--text-dark); padding:8px 16px; z-index:200; font-weight:700; border-radius:0 0 8px 0 }
.skip-link:focus { top:0 }

/* === Navbar === */
.navbar { background:rgba(7,26,47,0.9); backdrop-filter:blur(12px); border-bottom:1px solid var(--border); position:sticky; top:0; z-index:100 }
.nav-content { display:flex; justify-content:space-between; align-items:center; padding:16px 24px }
.logo { font-size:1.2rem; font-weight:800; color:var(--text); display:flex; align-items:center; gap:8px; letter-spacing:-0.5px; text-decoration:none }
.nav-links { display:flex; list-style:none; align-items:center; gap:28px; margin:0; padding:0 }
.nav-links a { color:var(--text-muted); text-decoration:none; font-weight:500; font-size:0.92rem; transition:color .2s }
.nav-links a:hover { color:var(--text) }
.nav-links .btn-nav { padding:10px 20px; background:var(--accent); color:var(--text-dark); border-radius:10px; font-weight:700 }
.nav-links .btn-nav:hover { background:var(--accent-hover); color:var(--text-dark) }
.menu-toggle { display:none; background:transparent; border:none; color:var(--text); cursor:pointer; padding:12px; min-width:48px; min-height:48px }

/* === Hero === */
.hero { background:var(--bg); padding:120px 0 80px; position:relative; overflow:hidden }
.hero-mesh { position:absolute; inset:0; background:radial-gradient(at 20% 30%, rgba(24,210,179,0.15) 0%, transparent 50%), radial-gradient(at 80% 20%, rgba(24,210,179,0.12) 0%, transparent 50%), radial-gradient(at 40% 80%, rgba(24,210,179,0.08) 0%, transparent 50%), radial-gradient(at 90% 70%, rgba(24,210,179,0.1) 0%, transparent 50%); background-size:200% 200%; animation:meshMove 18s ease-in-out infinite; pointer-events:none }
@keyframes meshMove { 0%,100% { background-position:0% 0%,100% 0%,0% 50%,100% 50% } 50% { background-position:30% 20%,70% 30%,20% 60%,80% 40% } }
.hero .container { position:relative; z-index:1 }
.hero-split { display:grid; grid-template-columns:1.1fr 1fr; gap:64px; align-items:center }
.hero-content { text-align:left }
.hero .tag { display:inline-flex; align-items:center; gap:6px; background:rgba(24,210,179,0.1); color:var(--accent); padding:8px 18px; border-radius:24px; font-size:0.82rem; font-weight:600; margin-bottom:24px; border:1px solid rgba(24,210,179,0.2) }
.hero h1 { font-size:clamp(2rem,5vw,3.2rem); font-weight:800; margin-bottom:20px; line-height:1.12; letter-spacing:-0.02em }
.hero h1 .highlight { color:var(--accent) }
.hero-desc { font-size:1.1rem; color:var(--text-muted); margin-bottom:32px; line-height:1.6 }
.hero-actions { display:flex; gap:14px; margin-bottom:0; flex-wrap:wrap }
.btn-primary { padding:16px 32px; background:var(--accent); color:var(--text-dark); text-decoration:none; border-radius:var(--radius-sm); font-weight:700; font-size:1rem; transition:all .2s; border:none; cursor:pointer; display:inline-flex; align-items:center; gap:8px }
.btn-primary:hover { background:var(--accent-hover); transform:translateY(-2px); box-shadow:0 12px 30px rgba(24,210,179,0.25) }
.btn-secondary { padding:16px 32px; background:transparent; color:var(--text); text-decoration:none; border-radius:var(--radius-sm); font-weight:600; border:1px solid var(--border); transition:all .2s; display:inline-flex; align-items:center; gap:8px }
.btn-secondary:hover { border-color:rgba(255,255,255,0.25); background:rgba(255,255,255,0.04) }

/* === Hero Showcase (floating glass cards) === */
.hero-showcase { position:relative; height:380px; perspective:1000px }
.float-card { position:absolute; background:rgba(11,39,66,0.6); backdrop-filter:blur(20px) saturate(180%); -webkit-backdrop-filter:blur(20px) saturate(180%); border:1px solid rgba(255,255,255,0.1); border-radius:20px; padding:20px; box-shadow:0 8px 32px rgba(0,0,0,0.3), inset 0 1px 0 rgba(255,255,255,0.1); transition:transform 0.4s cubic-bezier(0.4,0,0.2,1); transform-style:preserve-3d; display:flex; align-items:center; gap:16px; width:280px }
.float-card::before { content:''; position:absolute; top:0; left:0; right:0; height:1px; background:linear-gradient(90deg,transparent,rgba(24,210,179,0.4),transparent); opacity:0.6 }
.float-card-1 { top:0; right:20%; animation:floatA 6s ease-in-out infinite }
.float-card-2 { top:120px; right:0; animation:floatB 7s ease-in-out infinite 0.5s }
.float-card-3 { top:240px; right:30%; animation:floatC 8s ease-in-out infinite 1s }
@keyframes floatA { 0%,100% { transform:translateY(0) rotate(-2deg) } 50% { transform:translateY(-12px) rotate(-1deg) } }
@keyframes floatB { 0%,100% { transform:translateY(0) rotate(1deg) } 50% { transform:translateY(-16px) rotate(2deg) } }
@keyframes floatC { 0%,100% { transform:translateY(0) rotate(-1deg) } 50% { transform:translateY(-10px) rotate(0deg) } }
.float-card:hover { transform:translateY(-8px) scale(1.03); border-color:rgba(24,210,179,0.3) }
.float-card-img { width:64px; height:64px; border-radius:14px; display:flex; align-items:center; justify-content:center; flex-shrink:0 }
.float-card-info strong { display:block; color:var(--text); font-size:1rem; font-weight:600; margin-bottom:2px }
.float-card-info span { color:var(--text-muted); font-size:0.85rem }

.hero-proof-section .hero-proof { display:flex; gap:32px; margin-bottom:0; justify-content:center; flex-wrap:wrap }
.hero-proof div strong { color:var(--accent); font-size:1.4rem; display:block }
.hero-proof div .text-light { color:var(--text-muted); font-size:0.9rem }
.selos-confianca { display:flex; gap:10px; flex-wrap:wrap }
.selo { background:var(--surface); border:1px solid var(--border); padding:8px 16px; border-radius:20px; font-size:0.82rem; color:var(--text); font-weight:600; letter-spacing:0.04em; display:flex; align-items:center; gap:6px }

/* === Sections === */
.section { padding:100px 0 }
.section-alt { background:var(--surface) }
.text-center { text-align:center }
.section h2 { font-size:clamp(1.6rem, 4vw, 2.2rem); font-weight:800; margin-bottom:48px; letter-spacing:-0.02em }

/* === Features === */
.features-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:24px }
.feature-card { background:var(--card); border:1px solid var(--border); border-radius:var(--radius); padding:32px; text-align:center; transition:transform .3s, box-shadow .3s, border-color .3s }
.feature-card:hover { transform:translateY(-6px); box-shadow:var(--shadow-lg); border-color:var(--accent-glow) }
.feature-icon { width:56px; height:56px; border-radius:var(--radius-sm); background:var(--bg); border:1px solid var(--border); display:flex; align-items:center; justify-content:center; margin:0 auto 20px; color:var(--accent) }
.feature-card h3 { font-size:1.15rem; font-weight:700; margin-bottom:10px }
.feature-card p { font-size:0.9rem; color:var(--text-muted); line-height:1.6 }

/* === Steps === */
.steps-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:32px }
.step-card { background:var(--card); border:1px solid var(--border); border-radius:var(--radius); padding:36px 28px; text-align:center; position:relative; transition:transform .3s, box-shadow .3s }
.step-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-md) }
.step-num { width:56px; height:56px; border-radius:50%; background:var(--accent); color:var(--text-dark); font-size:1.4rem; font-weight:800; display:flex; align-items:center; justify-content:center; margin:0 auto 20px }
.step-card h3 { font-size:1.1rem; font-weight:700; margin-bottom:10px }
.step-card p { font-size:0.9rem; color:var(--text-muted); line-height:1.6 }

/* === Calculadora === */
.calc-box { background:var(--card); border:1px solid var(--border); border-radius:var(--radius); padding:48px; max-width:900px; margin:0 auto }
.calc-grid { display:grid; grid-template-columns:1fr 1fr; gap:40px }
.calc-inputs { display:flex; flex-direction:column; gap:16px }
.calc-inputs label { font-size:0.9rem; color:var(--text-muted); font-weight:600 }
.calc-inputs input, .calc-inputs select { padding:14px 18px; background:var(--bg); border:1px solid var(--border); border-radius:var(--radius-sm); color:var(--text); font-size:1rem; font-family:inherit }
.calc-inputs input:focus, .calc-inputs select:focus { outline:2px solid var(--accent); outline-offset:2px; border-color:var(--accent) }
.calc-result { background:var(--bg); border:1px solid var(--border); border-radius:var(--radius-sm); padding:28px; display:flex; flex-direction:column; gap:18px }
.calc-item { display:flex; justify-content:space-between; align-items:center; padding-bottom:14px; border-bottom:1px solid var(--border) }
.calc-label { color:var(--text-muted); font-size:0.92rem }
.calc-value { color:var(--accent); font-size:1.4rem; font-weight:800 }
.calc-disclaimer { font-size:0.78rem; color:var(--text-muted); margin-top:auto }

/* === Depoimentos === */
.testimonials-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:24px }
.testimonial-card { background:var(--card); border:1px solid var(--border); border-radius:var(--radius-sm); padding:24px; display:flex; flex-direction:column; gap:12px }
.stars { display:flex; gap:4px; color:var(--accent); margin-bottom:6px }
.testimonial-card p { font-size:0.95rem; color:var(--text); line-height:1.6 }
.testimonial-author { text-align:center; margin-top:auto; padding-top:8px; border-top:1px solid var(--border) }
.testimonial-author strong { color:var(--text); font-weight:600; font-size:0.92rem }
.verified { color:var(--accent); font-size:0.8rem; font-weight:500 }

/* === FAQ === */
.faq-list { max-width:800px; margin:0 auto }
.faq-item { background:var(--card); border:1px solid var(--border); border-radius:var(--radius-sm); margin-bottom:12px; overflow:hidden }
.faq-item summary { padding:20px 24px; display:flex; justify-content:space-between; align-items:center; font-weight:600; cursor:pointer; list-style:none; color:var(--text) }
.faq-item summary::-webkit-details-marker { display:none }
.faq-item summary svg { transition:transform .3s; color:var(--text-muted) }
.faq-item[open] summary svg { transform:rotate(180deg); color:var(--accent) }
.faq-item p { padding:0 24px 20px; color:var(--text-muted); line-height:1.6 }

/* === CTA / Form === */
.cta-final { background:var(--surface); border-top:1px solid var(--border); border-bottom:1px solid var(--border) }
.cta-box { max-width:560px; margin:0 auto; text-align:center }
.cta-box h2 { margin-bottom:16px }
.cta-box > p { color:var(--text-muted); margin-bottom:40px }
.form-lead { display:flex; flex-direction:column; gap:14px; text-align:left }
.form-lead label { font-size:0.9rem; color:var(--text-muted); font-weight:600 }
.form-lead input, .form-lead select { padding:14px 18px; background:var(--bg); border:1px solid var(--border); border-radius:var(--radius-sm); color:var(--text); font-size:1rem; font-family:inherit }
.form-lead input:focus { outline:2px solid var(--accent); outline-offset:2px; border-color:var(--accent) }
.form-lead .checkbox { display:flex; align-items:flex-start; gap:10px; font-weight:400; font-size:0.85rem }
.form-lead .checkbox input { width:auto; margin-top:4px }
.form-lead .btn-primary { width:100%; justify-content:center; margin-top:8px }
.lead-sucesso { background:var(--card); border:1px solid var(--accent-glow); border-radius:var(--radius); padding:40px; text-align:center }
.lead-sucesso h3 { color:var(--accent); font-size:1.4rem; margin-bottom:10px }
.lead-sucesso p { color:var(--text-muted) }

/* === WhatsApp === */
.whatsapp-float { position:fixed; bottom:24px; right:24px; width:60px; height:60px; background:#25D366; color:#fff; border-radius:50%; display:flex; align-items:center; justify-content:center; box-shadow:var(--shadow-md); z-index:90; transition:transform .2s }
.whatsapp-float:hover { transform:scale(1.08) }

/* === Footer === */
footer { background:var(--bg); border-top:1px solid var(--border); padding:60px 0 24px }
.footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr; gap:40px; margin-bottom:32px }
footer a { color:var(--text-muted); text-decoration:none; display:inline-block; margin-bottom:6px }
footer a:hover { color:var(--accent) }
.copyright { text-align:center; font-size:0.8rem; color:var(--text-muted); margin-top:24px; border-top:1px solid var(--border); padding-top:24px }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0 }

/* === E-commerce === */
.produtos-filtros { display:flex; gap:10px; justify-content:center; flex-wrap:wrap; margin-bottom:24px }
.filtro { padding:12px 18px; background:var(--card); border:1px solid var(--border); border-radius:24px; color:var(--text); font-weight:600; cursor:pointer; transition:all .2s; min-height:44px }
.filtro.active, .filtro:hover { background:var(--accent); color:var(--text-dark); border-color:var(--accent) }
.busca-label { position:absolute; width:1px; height:1px; overflow:hidden }
.busca-barra { position:relative; max-width:480px; margin:0 auto 24px }
.busca-barra input { width:100%; padding:14px 48px 14px 18px; background:var(--card); border:1px solid var(--border); border-radius:var(--radius-sm); color:var(--text); font-family:inherit }
.busca-barra svg { position:absolute; right:16px; top:50%; transform:translateY(-50%); color:var(--text-muted); pointer-events:none }
.produtos-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:24px }
.produto-card { background:var(--card); border:1px solid var(--border); border-radius:var(--radius); overflow:hidden; transition:transform .3s, box-shadow .3s, border-color .3s; display:flex; flex-direction:column }
.produto-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-md); border-color:var(--accent-glow) }
.produto-img { position:relative; height:180px; overflow:hidden; cursor:pointer }
.produto-img img { width:100%; height:100%; object-fit:cover }
.img-fallback { position:absolute; inset:0; display:flex; align-items:center; justify-content:center; font-size:3rem; color:#fff }
.produto-badge { position:absolute; top:12px; left:12px; padding:4px 10px; border-radius:20px; font-size:0.72rem; font-weight:700; text-transform:uppercase }
.badge-destaque { background:var(--accent); color:var(--text-dark) }
.badge-frete { background:#2196f3; color:#fff }
.badge-desconto { background:#f44336; color:#fff }
.produto-info { padding:20px; flex:1; display:flex; flex-direction:column }
.estrelas { display:flex; gap:2px; color:var(--accent); font-size:0.9rem; margin-bottom:4px }
.avaliacao-texto { font-size:0.78rem; color:var(--text-muted); margin-bottom:8px }
.produto-categoria { font-size:0.72rem; color:var(--accent); text-transform:uppercase; letter-spacing:0.04em; margin-bottom:6px }
.produto-nome { font-size:1.05rem; font-weight:700; margin-bottom:8px; cursor:pointer }
.produto-desc { font-size:0.85rem; color:var(--text-muted); margin-bottom:14px; flex:1 }
.produto-preco { display:flex; align-items:center; gap:10px; margin-bottom:14px }
.produto-preco .atual { font-size:1.25rem; font-weight:800; color:var(--text) }
.produto-preco .original { font-size:0.9rem; color:var(--text-muted); text-decoration:line-through }
.btn-add { width:100%; padding:14px; background:var(--accent); color:var(--text-dark); border:none; border-radius:var(--radius-sm); font-weight:700; cursor:pointer; transition:all .2s; min-height:48px }
.btn-add:hover { background:var(--accent-hover) }
.carrinho-btn { background:transparent; border:none; color:var(--text); display:flex; align-items:center; gap:6px; font-weight:600; cursor:pointer; font-size:0.92rem; position:relative }
.carrinho-count { background:var(--accent); color:var(--text-dark); border-radius:50%; width:20px; height:20px; font-size:0.7rem; display:flex; align-items:center; justify-content:center; font-weight:800 }
.carrinho-sidebar { position:fixed; top:0; right:-400px; width:380px; max-width:90vw; height:100vh; background:var(--surface); border-left:1px solid var(--border); z-index:150; display:flex; flex-direction:column; transition:right .3s }
.carrinho-sidebar.open { right:0 }
.carrinho-header { display:flex; justify-content:space-between; align-items:center; padding:24px; border-bottom:1px solid var(--border) }
.carrinho-header h2 { font-size:1.2rem }
.carrinho-itens { flex:1; overflow-y:auto; padding:24px }
.carrinho-item { display:grid; grid-template-columns:60px 1fr auto; gap:14px; align-items:center; margin-bottom:16px; padding-bottom:16px; border-bottom:1px solid var(--border) }
.carrinho-item img { width:60px; height:60px; object-fit:cover; border-radius:8px }
.carrinho-item-info h4 { font-size:0.9rem; margin-bottom:4px }
.carrinho-item-info p { font-size:0.8rem; color:var(--text-muted) }
.qtd-control { display:flex; align-items:center; gap:8px }
.qtd-control button { width:40px; height:40px; border-radius:6px; background:var(--card); border:1px solid var(--border); color:var(--text); cursor:pointer; font-size:1.2rem }
.carrinho-resumo { padding:24px; border-top:1px solid var(--border); background:var(--bg) }
.carrinho-resumo div { display:flex; justify-content:space-between; margin-bottom:10px; color:var(--text-muted) }
.carrinho-resumo .total { color:var(--text); font-weight:800; font-size:1.2rem }
.carrinho-resumo button { width:100%; margin-top:14px }
.overlay { position:fixed; inset:0; background:rgba(0,0,0,0.5); z-index:140; opacity:0; pointer-events:none; transition:opacity .3s }
.overlay.open { opacity:1; pointer-events:auto }
.modal { position:fixed; inset:0; background:rgba(0,0,0,0.7); z-index:160; display:flex; align-items:center; justify-content:center; padding:24px; opacity:0; pointer-events:none; transition:opacity .3s }
.modal.open { opacity:1; pointer-events:auto }
.modal-content { background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); max-width:820px; width:100%; max-height:90vh; overflow-y:auto; padding:32px; position:relative }
.close-btn { background:transparent; border:none; color:var(--text); cursor:pointer; padding:12px; min-width:44px; min-height:44px }
.checkout-body { display:flex; flex-direction:column; gap:16px }
.checkout-step { display:none }
.checkout-step.active { display:block }
.checkout-form { display:flex; flex-direction:column; gap:12px }
.checkout-form label { font-size:0.9rem; color:var(--text-muted); font-weight:600 }
.checkout-form input, .checkout-form select { padding:14px; background:var(--card); border:1px solid var(--border); border-radius:var(--radius-sm); color:var(--text); font-family:inherit; min-height:48px }
.checkout-form input:focus { outline:2px solid var(--accent); outline-offset:2px }
.checkout-resumo { background:var(--card); border:1px solid var(--border); border-radius:var(--radius-sm); padding:20px }
.checkout-resumo h3 { font-size:1.1rem; margin-bottom:14px }
.checkout-item { display:flex; justify-content:space-between; font-size:0.85rem; margin-bottom:8px; color:var(--text-muted) }
.pix-box { text-align:center; padding:20px; background:var(--card); border-radius:var(--radius-sm) }
.pix-qrcode { width:180px; height:180px; margin:0 auto 16px; background:#fff; padding:12px; border-radius:12px }
.paginacao { display:flex; gap:10px; justify-content:center; margin-top:32px }
.btn-pagina:hover { filter:brightness(1.1) }
.produto-card h3 { margin:0 0 10px; font-size:1.05rem }
.produto-card:focus-within { outline:2px solid var(--accent); outline-offset:4px }

/* === Responsivo === */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns:1fr; text-align:center }
  .hero-visual { order:-1 }
  .hero-actions { justify-content:center }
  .hero-proof { justify-content:center }
  .features-grid, .steps-grid, .testimonials-grid { grid-template-columns:1fr 1fr }
  .produtos-grid { grid-template-columns:1fr 1fr }
  .calc-grid { grid-template-columns:1fr }
  .footer-grid { grid-template-columns:1fr 1fr }
}
@media (max-width: 768px) {
  .nav-links { display:none; position:absolute; top:64px; left:0; right:0; background:var(--surface); border-bottom:1px solid var(--border); padding:20px 24px; flex-direction:column; gap:16px; align-items:flex-start }
  .nav-links.open { display:flex }
  .menu-toggle { display:flex }
  .hero { padding:72px 0 60px }
  .hero-split { grid-template-columns:1fr; gap:40px }
  .hero-content { text-align:center }
  .hero-actions { justify-content:center }
  .hero-showcase { height:280px; margin:0 auto; max-width:300px }
  .section { padding:72px 0 }
  .features-grid, .steps-grid, .testimonials-grid { grid-template-columns:1fr }
  .calc-box { padding:28px }
  .produtos-grid { grid-template-columns:1fr }
  .carrinho-sidebar { width:100vw; right:-100vw }
  .modal-content { padding:20px }
  .modal-content [style*="grid-template-columns:1fr 1fr"] { grid-template-columns:1fr !important }
  .modal-specs ul { grid-template-columns:1fr !important }
  .modal-relacionados [style*="grid-template-columns:repeat(3,1fr)"] { grid-template-columns:1fr 1fr !important }
  .detalhe-img { height:200px }
  .footer-grid { grid-template-columns:1fr }
}
@media (max-width: 480px) {
  .container { padding:0 16px }
  .hero { padding:80px 0 48px }
  .hero-minimal h1 { font-size:2rem }
  .hero-actions { flex-direction:column; gap:12px }
  .btn-primary, .btn-secondary { width:100%; justify-content:center }
  .hero-proof { flex-direction:column; gap:14px }
  .selos-confianca { justify-content:center }
  .section { padding:60px 0 }
  .filtro { font-size:0.85rem }
  .urgencia-bar { padding:12px 0 }
  .urgencia-bar .container { flex-direction:column; gap:8px }
  #cookie-banner { padding:12px 16px }
  #cookie-banner .container { flex-direction:column; gap:10px }
}