/* Reserva Guarantã — Landing Page
   Terroso claro, mesma paleta de marca do Master Dashboard (dark) */

:root {
  --cream-bg: #faf6ef;
  --cream-panel: #ffffff;
  --sand-100: #f0e8db;
  --sand-300: #e2d5bf;
  --ink: #241d16;
  --ink-dim: #5c5142;
  --ink-mute: #8f8170;
  --accent: #a67c52;
  --accent-deep: #7c5a38;
  --accent-soft: rgba(166, 124, 82, 0.12);
  --border: rgba(36, 29, 22, 0.1);
  --radius: 14px;
  --font: "Outfit", system-ui, sans-serif;
  --display: "Fraunces", Georgia, serif;
}

* , *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--cream-bg);
  color: var(--ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

a { color: inherit; }

/* Topbar */
.topbar {
  position: sticky; top: 0; z-index: 20;
  background: rgba(250, 246, 239, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.topbar .wrap { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { font-family: var(--display); font-weight: 700; font-size: 1.3rem; letter-spacing: 0.01em; }
.topbar-cta {
  font-size: 0.85rem; font-weight: 600; padding: 10px 18px; border-radius: 999px;
  background: var(--ink); color: var(--cream-bg); text-decoration: none;
}

/* Hero */
.hero { padding: 88px 0 72px; }
.hero .wrap { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
.eyebrow {
  display: inline-block; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent-deep); background: var(--accent-soft); padding: 6px 14px; border-radius: 999px; margin-bottom: 20px;
}
.hero h1 { font-family: var(--display); font-size: clamp(2.2rem, 4.2vw, 3.4rem); line-height: 1.08; margin-bottom: 20px; }
.hero p.lead { font-size: 1.08rem; color: var(--ink-dim); max-width: 46ch; margin-bottom: 32px; }
.hero-art {
  aspect-ratio: 4 / 5; border-radius: 20px;
  background:
    radial-gradient(circle at 30% 20%, rgba(166,124,82,0.35), transparent 55%),
    radial-gradient(circle at 75% 70%, rgba(124,90,56,0.4), transparent 50%),
    linear-gradient(160deg, #3a2c1d, #1c150e);
  position: relative; overflow: hidden;
  display: flex; align-items: flex-end; padding: 24px;
}
.hero-art::after {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 14px 14px; opacity: 0.5;
}
.hero-art span {
  position: relative; color: #f0e8db; font-family: var(--display); font-size: 0.95rem;
  border-top: 1px solid rgba(255,255,255,0.25); padding-top: 12px; width: 100%;
}

/* Botões */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font); font-weight: 600; font-size: 0.98rem;
  padding: 15px 26px; border-radius: 999px; border: none; cursor: pointer;
  text-decoration: none;
}
.btn-primary { background: var(--accent-deep); color: #fff8ee; }
.btn-primary:hover { background: var(--ink); }
.btn-ghost { background: transparent; border: 1px solid var(--border); color: var(--ink); }
.btn-row { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.microcopy { font-size: 0.82rem; color: var(--ink-mute); margin-top: 10px; }

/* Seções genéricas */
section { padding: 72px 0; }
.section-title { font-family: var(--display); font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 14px; }
.section-lead { color: var(--ink-dim); max-width: 60ch; margin-bottom: 44px; }

/* Nossa origem (terra) */
.origem-terra { background: var(--ink); color: #f0e8db; }
.origem-terra-grid { display: grid; grid-template-columns: 1fr 0.8fr; gap: 48px; align-items: center; }
.origem-terra .eyebrow { background: rgba(240,232,219,0.12); color: #e9d9bb; }
.origem-terra .section-title, .origem-terra .section-lead { color: #f0e8db; }
.origem-terra .section-lead { color: #cfc2ac; margin-bottom: 0; }
.origem-terra-art {
  aspect-ratio: 16 / 11; border-radius: 18px;
  background:
    radial-gradient(circle at 25% 25%, rgba(201,168,108,0.4), transparent 55%),
    linear-gradient(150deg, #4a3721, #241a10);
  display: flex; align-items: flex-end; padding: 20px;
}
.origem-terra-art span { color: #f0e8db; font-family: var(--display); font-size: 0.9rem; }

/* Origem */
.origem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.card {
  background: var(--cream-panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px;
}
.card .num { font-family: var(--display); font-size: 1.6rem; color: var(--accent-deep); margin-bottom: 10px; }
.card h3 { font-size: 1.05rem; margin-bottom: 10px; }
.card p { color: var(--ink-dim); font-size: 0.95rem; }

/* Confiança */
.confianca { background: var(--sand-100); }
.pilares { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.pilar { text-align: left; }
.pilar h3 { font-size: 1rem; margin-bottom: 8px; }
.pilar p { color: var(--ink-dim); font-size: 0.92rem; }

/* Oferta / captura de lead */
.oferta .wrap { display: grid; grid-template-columns: 1fr; gap: 20px; max-width: 640px; text-align: center; margin: 0 auto; }
.oferta { background: var(--ink); color: #f0e8db; border-radius: 24px; margin: 0 24px; }
.oferta .section-title, .oferta .section-lead { color: #f0e8db; margin-left: auto; margin-right: auto; }
.oferta .section-lead { color: #cfc2ac; }
.oferta .btn-row { justify-content: center; }
.oferta .btn-primary { background: var(--accent); color: #241d16; }
.oferta .btn-primary:hover { background: #f0e8db; }

/* FAQ */
.faq-item { border-bottom: 1px solid var(--border); padding: 20px 0; }
.faq-item h3 { font-size: 1rem; margin-bottom: 8px; }
.faq-item p { color: var(--ink-dim); font-size: 0.95rem; }

/* Botão flutuante do WhatsApp */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 30;
  width: 60px; height: 60px; border-radius: 50%;
  background: #25d366; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 26px rgba(37, 211, 102, 0.45), 0 2px 8px rgba(0,0,0,0.18);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.wa-float:hover { transform: scale(1.06); box-shadow: 0 14px 32px rgba(37, 211, 102, 0.55), 0 2px 8px rgba(0,0,0,0.2); }
.wa-float svg { width: 30px; height: 30px; fill: #fff; }
.wa-float .wa-tip {
  position: absolute; right: 72px; bottom: 16px;
  background: var(--ink); color: #f0e8db; font-size: 0.82rem; font-weight: 600;
  padding: 8px 14px; border-radius: 999px; white-space: nowrap;
  box-shadow: 0 8px 20px rgba(36,29,22,0.25);
  opacity: 0; pointer-events: none; transform: translateX(6px);
  transition: opacity 0.15s ease, transform 0.15s ease;
}
.wa-float:hover .wa-tip { opacity: 1; transform: translateX(0); }

@media (max-width: 560px) {
  .wa-float { width: 54px; height: 54px; right: 16px; bottom: 16px; }
  .wa-float svg { width: 27px; height: 27px; }
  .wa-float .wa-tip { display: none; }
}

footer { padding: 40px 0 100px; text-align: center; color: var(--ink-mute); font-size: 0.85rem; }

@media (max-width: 860px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-art { aspect-ratio: 16/10; order: -1; }
  .origem-grid, .pilares { grid-template-columns: 1fr; }
  .origem-terra-grid { grid-template-columns: 1fr; }
  .origem-terra-art { order: -1; }
}