* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
:root {
  --bg: #0f0f0f;
  --text: #eae7e1;
  --muted: #b8b4ad;
  --brand: #8a1c1c; /* vinho tinto */
  --brand-700: #6f1515;
  --accent: #d8b48a; /* dourado suave */
  --card: #171717;
  --surface: #121212;
  --border: #2a2a2a;
}
body {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text);
  background: linear-gradient(180deg, #0b0b0b, #14110f 40%, #0b0b0b);
  line-height: 1.55;
}
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

.site-header { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(8px); background-color: rgba(15,15,15,0.6); border-bottom: 1px solid var(--border); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 600; letter-spacing: 0.4px; }
.brand .brand-text { font-family: 'Playfair Display', serif; font-size: 18px; }
.nav { display: flex; gap: 20px; align-items: center; }
.nav a { color: var(--muted); text-decoration: none; font-size: 14px; transition: color .2s ease; }
.nav a:hover { color: var(--text); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 16px; border-radius: 8px; border: 1px solid var(--border); text-decoration: none; color: var(--text); transition: all .2s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: linear-gradient(180deg, var(--brand), var(--brand-700)); border-color: rgba(255,255,255,0.08); box-shadow: 0 10px 24px rgba(138, 28, 28, 0.35); }
.btn-primary:hover { filter: brightness(1.05); }
.btn-outline { background: transparent; }
.btn-dark { background: #1d1d1d; }
.btn-lg { padding: 14px 20px; font-size: 16px; }

.hero { position: relative; overflow: clip; }
.hero-media { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; filter: brightness(0.45) saturate(0.9); }
.hero-inner { position: relative; display: grid; grid-template-columns: 1.2fr 0.8fr; min-height: 78vh; align-items: center; gap: 30px; padding: 48px 0; }
.hero-copy h1 { font-family: 'Playfair Display', serif; font-size: clamp(32px, 5vw, 56px); line-height: 1.1; margin: 0 0 10px; }
.subtitle { color: var(--muted); font-size: 16px; max-width: 56ch; }
.trust-inline { display: flex; align-items: center; gap: 12px; color: var(--muted); margin-top: 16px; font-size: 14px; }
.trust-inline .sep { opacity: 0.5; }
.icon-inline { display: inline-flex; align-items: center; }
.hero-bottle img { max-width: 360px; width: 100%; filter: drop-shadow(0 40px 60px rgba(0,0,0,0.6)); }
.microcopy { color: #9a978f; font-size: 12px; margin-top: 10px; }
.cta-group { display: flex; gap: 12px; margin-top: 20px; flex-wrap: wrap; }

.section { padding: 64px 0; }
.grid.two-cols { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 24px; align-items: start; }
.grid.three-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 18px; box-shadow: 0 8px 24px rgba(0,0,0,0.3); }
.card.highlight { background: linear-gradient(180deg, #151212, #0f0f0f); border-color: #2a1b1b; }
.bullets { margin: 0; padding-left: 18px; }
.bullets li { margin: 8px 0; color: var(--muted); }
.bullets.compact li { margin: 6px 0; }

.price-section { background: radial-gradient(1200px 600px at 20% 0%, rgba(138,28,28,0.25), transparent 60%); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.price-card { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 24px; align-items: center; }
.price-note { color: var(--muted); max-width: 58ch; }
.price-cta { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }
.price-badge { background: linear-gradient(180deg, #2a1b1b, #1a1111); border: 1px solid #4a2a2a; padding: 8px 12px; border-radius: 999px; color: #e6d3c1; font-weight: 600; letter-spacing: .3px; }
.disclaimer { color: var(--muted); }

.accordion details { background: #121212; border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; margin: 10px 0; }
.accordion summary { cursor: pointer; font-weight: 600; }
.accordion p { color: var(--muted); margin: 10px 0 0; }
.source-note { color: var(--muted); font-size: 12px; margin-top: 8px; }

.guarantees .guarantee .icon { color: var(--accent); margin-bottom: 8px; }
.guarantees h3 { font-family: 'Playfair Display', serif; margin: 8px 0; }

.lead-inner { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 24px; align-items: start; }
.lead-form { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.lead-form .field { display: flex; flex-direction: column; gap: 6px; }
.lead-form label { font-size: 12px; color: var(--muted); }
.lead-form input { background: var(--surface); border: 1px solid var(--border); color: var(--text); padding: 12px 10px; border-radius: 10px; }
.lead-form button { grid-column: span 2; }

.note { background: linear-gradient(180deg, #131313, #0f0f0f); border-color: #2a2a2a; }

.site-footer { border-top: 1px solid var(--border); background: #0c0c0c; color: var(--muted); }
.footer-inner { padding: 24px 0; display: grid; gap: 8px; text-align: center; font-size: 13px; }

@media (max-width: 900px) {
  .hero-inner, .grid.two-cols, .price-card, .lead-inner { grid-template-columns: 1fr; }
  .hero-bottle { order: -1; display: flex; justify-content: center; }
  .lead-form { grid-template-columns: 1fr; }
  .lead-form button { grid-column: auto; }
}