:root {
  --verde: #2f5233;
  --verde-escuro: #1e3a21;
  --terra: #b5834a;
  --bege: #f7f3ec;
  --texto: #22281f;
  --cinza: #6b7166;
  --branco: #ffffff;
  --borda: #e2ddd0;
  --erro: #b3261e;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", Helvetica, Arial, sans-serif;
  color: var(--texto);
  background: var(--bege);
  line-height: 1.6;
}

.container { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

a { color: inherit; text-decoration: none; }

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

/* Header */
.site-header { background: var(--branco); border-bottom: 1px solid var(--borda); position: sticky; top: 0; z-index: 10; }
.site-header .container { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; gap: 16px; flex-wrap: wrap; }
.brand { font-size: 1.25rem; font-weight: 700; color: var(--verde-escuro); }
.main-nav { display: flex; gap: 24px; flex-wrap: wrap; }
.main-nav a { font-weight: 500; color: var(--texto); }
.main-nav a.active, .main-nav a:hover { color: var(--verde); }
.header-actions { display: flex; align-items: center; gap: 14px; }

/* Buttons */
.btn { display: inline-block; padding: 12px 22px; border-radius: 8px; font-weight: 600; border: none; cursor: pointer; text-align: center; }
.btn-primary { background: var(--verde); color: var(--branco); }
.btn-primary:hover { background: var(--verde-escuro); }
.btn-secondary { background: var(--terra); color: var(--branco); }
.btn-ghost { background: transparent; border: 1px solid var(--borda); color: var(--texto); }

/* Hero */
.hero { padding: 72px 0; background: linear-gradient(135deg, var(--verde-escuro), var(--verde)); color: var(--branco); }
.hero h1 { font-size: 2.4rem; margin: 0 0 16px; max-width: 640px; }
.hero p { font-size: 1.1rem; max-width: 560px; opacity: 0.92; }
.hero .actions { display: flex; gap: 16px; margin-top: 28px; flex-wrap: wrap; }

.section { padding: 56px 0; }
.section h2 { font-size: 1.8rem; margin-bottom: 8px; }
.section .lead { color: var(--cinza); max-width: 640px; margin-bottom: 32px; }

.cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.card { background: var(--branco); border: 1px solid var(--borda); border-radius: 12px; padding: 24px; }
.card h3 { margin-top: 0; }

/* Lot listing */
.lot-filters { background: var(--branco); border: 1px solid var(--borda); border-radius: 12px; padding: 20px; margin-bottom: 28px; display: flex; gap: 16px; flex-wrap: wrap; }
.lot-filters input, .lot-filters select { padding: 10px 12px; border: 1px solid var(--borda); border-radius: 8px; font-size: 0.95rem; }
.lot-card { background: var(--branco); border: 1px solid var(--borda); border-radius: 12px; overflow: hidden; display: flex; flex-direction: column; }
.lot-card .thumb { aspect-ratio: 4/3; background: var(--borda); object-fit: cover; width: 100%; }
.lot-card .body { padding: 18px; flex: 1; display: flex; flex-direction: column; gap: 6px; }
.lot-card .price { font-size: 1.2rem; font-weight: 700; color: var(--verde-escuro); }
.lot-card .meta { color: var(--cinza); font-size: 0.9rem; }

.lot-detail { display: grid; grid-template-columns: 1.5fr 1fr; gap: 32px; }
.lot-detail .gallery img { border-radius: 12px; margin-bottom: 12px; }
.lot-detail .sidebar { background: var(--branco); border: 1px solid var(--borda); border-radius: 12px; padding: 24px; align-self: start; }

@media (max-width: 860px) {
  .lot-detail { grid-template-columns: 1fr; }
}

/* Forms / wizard */
.form-card { background: var(--branco); border: 1px solid var(--borda); border-radius: 12px; padding: 32px; max-width: 680px; margin: 0 auto; }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 0.92rem; }
.field input, .field select, .field textarea { width: 100%; padding: 11px 12px; border: 1px solid var(--borda); border-radius: 8px; font-size: 0.95rem; font-family: inherit; }
.field textarea { min-height: 110px; }
.field .hint { color: var(--cinza); font-size: 0.82rem; margin-top: 4px; }
.field .error { color: var(--erro); font-size: 0.82rem; margin-top: 4px; }
.checkbox-field { display: flex; gap: 10px; align-items: flex-start; }
.checkbox-field input { width: auto; margin-top: 4px; }

.wizard-steps { display: flex; gap: 8px; margin-bottom: 28px; }
.wizard-steps span { flex: 1; height: 4px; border-radius: 2px; background: var(--borda); }
.wizard-steps span.active { background: var(--verde); }

.terms-box { max-height: 260px; overflow-y: auto; border: 1px solid var(--borda); border-radius: 8px; padding: 16px; font-size: 0.85rem; background: var(--bege); margin-bottom: 16px; }

.status-badge { display: inline-block; padding: 4px 10px; border-radius: 999px; font-size: 0.78rem; font-weight: 600; background: var(--borda); color: var(--texto); }
.status-badge.publicado { background: #dff3e3; color: #1e6b34; }
.status-badge.recusado { background: #fbe1df; color: var(--erro); }
.status-badge.em_analise, .status-badge.em_captacao { background: #fdeecb; color: #8a5a00; }

/* Portal */
.portal-shell { display: flex; min-height: 100vh; }
.portal-nav { width: 240px; background: var(--verde-escuro); color: var(--branco); padding: 24px 16px; flex-shrink: 0; }
.portal-nav a { display: block; padding: 10px 12px; border-radius: 8px; color: rgba(255,255,255,0.85); margin-bottom: 4px; }
.portal-nav a:hover, .portal-nav a.active { background: rgba(255,255,255,0.12); color: var(--branco); }
.portal-content { flex: 1; padding: 32px; max-width: 1080px; }

.data-table { width: 100%; border-collapse: collapse; background: var(--branco); border: 1px solid var(--borda); border-radius: 12px; overflow: hidden; }
.data-table th, .data-table td { padding: 12px 16px; border-bottom: 1px solid var(--borda); text-align: left; font-size: 0.92rem; }
.data-table th { background: var(--bege); font-weight: 600; }

.login-shell { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--verde-escuro); }

/* Footer */
.site-footer { background: var(--verde-escuro); color: rgba(255,255,255,0.85); padding: 48px 0 24px; margin-top: 64px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; margin-bottom: 28px; }
.footer-grid h4 { color: var(--branco); margin-bottom: 12px; }
.footer-grid a { display: block; margin-bottom: 8px; color: rgba(255,255,255,0.75); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.15); padding-top: 18px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 0.85rem; }
@media (max-width: 720px) { .footer-grid { grid-template-columns: 1fr; } }

.whatsapp-float { position: fixed; bottom: 24px; right: 24px; width: 56px; height: 56px; border-radius: 50%; background: #25d366; display: flex; align-items: center; justify-content: center; box-shadow: 0 6px 16px rgba(0,0,0,0.25); z-index: 20; }
.whatsapp-float svg { width: 28px; height: 28px; fill: var(--branco); }

/* Legal pages */
.legal-content { max-width: 820px; margin: 0 auto; }
.legal-content h2 { font-size: 1.2rem; margin-top: 2em; }
.legal-content h3 { font-size: 1.05rem; margin-top: 1.6em; }
.legal-content p, .legal-content li { color: #3a4136; }
.legal-updated { color: var(--cinza); font-size: 0.85rem; }