:root {
  --cor-primaria: #b5502f;
  --cor-primaria-escura: #8c3c22;
  --cor-secundaria: #2d6a4f;
  --cor-fundo: #fdfaf6;
  --cor-texto: #2b2420;
  --cor-borda: #e6ddd2;
  --fonte-titulo: Georgia, 'Times New Roman', serif;
  --fonte-texto: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--fonte-texto);
  color: var(--cor-texto);
  background: var(--cor-fundo);
  line-height: 1.6;
}

h1, h2, h3, h4 { font-family: var(--fonte-titulo); color: var(--cor-primaria-escura); }

a { color: var(--cor-primaria); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 1180px; margin: 0 auto; padding: 0 20px; }

/* Cabeçalho */
.topbar {
  background: #fff;
  border-bottom: 1px solid var(--cor-borda);
  position: sticky; top: 0; z-index: 50;
}
.topbar-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; }
.logo { font-family: var(--fonte-titulo); font-size: 1.4rem; color: var(--cor-primaria-escura); font-weight: bold; }
.nav-links { display: flex; gap: 20px; align-items: center; }
.nav-links a { color: var(--cor-texto); font-weight: 500; }
.lang-switch { display: flex; gap: 6px; }
.lang-switch a {
  padding: 3px 8px; border: 1px solid var(--cor-borda); border-radius: 4px; font-size: 0.8rem; color: var(--cor-texto);
}
.lang-switch a.ativo { background: var(--cor-primaria); color: #fff; border-color: var(--cor-primaria); }

/* Hero */
.hero { padding: 40px 0 20px; text-align: center; }
.hero p { max-width: 640px; margin: 10px auto 0; color: #5c5148; }

.busca-form { display: flex; gap: 8px; max-width: 640px; margin: 24px auto 0; }
.busca-form input[type="text"] {
  flex: 1; padding: 12px 14px; border: 1px solid var(--cor-borda); border-radius: 6px; font-size: 1rem;
}
.busca-form button {
  padding: 12px 20px; background: var(--cor-primaria); color: #fff; border: none; border-radius: 6px; cursor: pointer;
}
.busca-form button:hover { background: var(--cor-primaria-escura); }

/* Mapa */
#mapa { width: 100%; height: 480px; border-radius: 10px; border: 1px solid var(--cor-borda); }
.mapa-popup img { width: 100%; border-radius: 6px; margin-bottom: 6px; }
.mapa-popup h4 { margin: 4px 0; }
.mapa-popup .btn-detalhe {
  display: inline-block; margin-top: 6px; padding: 5px 10px; background: var(--cor-primaria); color: #fff; border-radius: 4px; font-size: 0.85rem;
}

/* Filtros */
.filtros { display: flex; flex-wrap: wrap; gap: 10px; margin: 20px 0; align-items: center; }
.filtros select {
  padding: 8px 10px; border: 1px solid var(--cor-borda); border-radius: 6px; background: #fff;
}
.filtros button, .filtros a.limpar {
  padding: 8px 14px; border-radius: 6px; border: 1px solid var(--cor-borda); background: #fff; cursor: pointer; font-size: 0.9rem;
}

/* Grades e cards */
.grade { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; margin: 20px 0 40px; }
.card {
  background: #fff; border: 1px solid var(--cor-borda); border-radius: 10px; overflow: hidden;
  transition: box-shadow .2s;
}
.card:hover { box-shadow: 0 6px 18px rgba(0,0,0,0.08); }
.card img { width: 100%; height: 160px; object-fit: cover; }
.card-body { padding: 14px; }
.card-body h3 { margin: 0 0 4px; font-size: 1.1rem; }
.card-body .meta { font-size: 0.85rem; color: #7a6f63; margin-bottom: 8px; }

/* Estatísticas */
.stats { display: flex; gap: 30px; justify-content: center; margin: 30px 0; flex-wrap: wrap; }
.stat-item { text-align: center; }
.stat-item .numero { font-size: 2rem; font-weight: bold; color: var(--cor-primaria); }

/* Explorar */
.explorar-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 16px; margin: 20px 0 40px; }
.explorar-card { background: #fff; border: 1px solid var(--cor-borda); border-radius: 10px; padding: 18px; text-align: center; }

/* Página do ritmo */
.ritmo-header { margin: 30px 0 10px; }
.ritmo-meta-tags { display: flex; gap: 8px; flex-wrap: wrap; margin: 8px 0 20px; }
.tag { background: #f1e6da; color: var(--cor-primaria-escura); padding: 4px 10px; border-radius: 20px; font-size: 0.8rem; }
.galeria { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px,1fr)); gap: 10px; margin: 16px 0; }
.galeria img { width: 100%; height: 130px; object-fit: cover; border-radius: 6px; cursor: pointer; }
.video-embed { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; border-radius: 8px; margin: 16px 0; }
.video-embed iframe { position: absolute; top:0; left:0; width:100%; height:100%; border:0; }
.secao { margin: 26px 0; }
.secao h3 { border-bottom: 2px solid var(--cor-borda); padding-bottom: 6px; }
#mapa-ritmo { height: 260px; border-radius: 8px; margin-top: 10px; }
audio { width: 100%; margin: 6px 0; }

footer { border-top: 1px solid var(--cor-borda); padding: 24px 0; text-align: center; color: #8a7f73; font-size: 0.85rem; margin-top: 40px; }

@media (max-width: 700px) {
  .topbar-inner { flex-direction: column; gap: 10px; }
  .nav-links { flex-wrap: wrap; justify-content: center; }
}