/* ========== BASE ========== */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Georgia', 'Times New Roman', serif; color: #1e293b; background: #f8fafc; line-height: 1.8; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-alt { background: #f1f5f9; }
.section-dark { background: #0f172a; color: #e2e8f0; }
.section-dark .section-sub { color: #94a3b8; }
.section-title { font-size: 2rem; text-align: center; color: #0f766e; margin-bottom: 8px; }
.section-dark .section-title { color: #5eead4; }
.section-sub { text-align: center; color: #64748b; font-size: 1.1rem; margin-bottom: 48px; }

/* ========== NAV ========== */
.nav { display: flex; justify-content: space-between; align-items: center; padding: 20px 40px; position: absolute; top: 0; left: 0; right: 0; z-index: 10; }
.nav-logo { font-size: 1.4rem; color: white; font-weight: 700; }
.nav-links { display: flex; gap: 24px; }
.nav-links a { color: rgba(255,255,255,0.85); text-decoration: none; font-family: system-ui, sans-serif; font-size: 0.95rem; transition: color .2s; }
.nav-links a:hover { color: #5eead4; }

/* ========== HERO ========== */
.hero { min-height: 90vh; display: flex; align-items: center; justify-content: center; text-align: center; position: relative; overflow: hidden; color: white; }
.hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 30% 70%, rgba(255,255,255,0.08) 0%, transparent 50%); }
.hero-content { position: relative; z-index: 2; padding: 0 24px; max-width: 750px; }
.hero-content h1 { font-size: 3.2rem; font-weight: 400; line-height: 1.2; margin-bottom: 16px; text-shadow: 0 2px 8px rgba(0,0,0,0.3); }
.hero-content h1 span { font-weight: 700; font-size: 4rem; }
.hero-sub { font-family: system-ui, sans-serif; font-size: 1.15rem; opacity: 0.95; margin-bottom: 32px; text-shadow: 0 1px 4px rgba(0,0,0,0.3); line-height: 1.6; }
.hero-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn { display: inline-block; padding: 12px 32px; border-radius: 50px; font-family: system-ui, sans-serif; font-size: 1rem; font-weight: 600; text-decoration: none; transition: all .2s; }
.btn-primary { background: #f59e0b; color: #1e293b; }
.btn-primary:hover { background: #d97706; transform: translateY(-2px); }
.btn-outline { border: 2px solid white; color: white; }
.btn-outline:hover { background: rgba(255,255,255,0.1); }
.btn-whatsapp { background: #25d366; color: white; font-size: 1.1rem; padding: 14px 36px; margin-top: 20px; }
.btn-whatsapp:hover { background: #20bd5a; transform: translateY(-2px); }
.hero-wave { position: absolute; bottom: -2px; left: 0; right: 0; z-index: 1; }
.hero-wave svg { width: 100%; }

/* ========== SOBRE ========== */
.sobre-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.sobre-texto p { margin-bottom: 16px; font-size: 1.05rem; }
.sobre-info { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 24px; }
.info-item { background: #f1f5f9; padding: 14px; border-radius: 12px; font-size: 0.95rem; }
.info-item strong { color: #0f766e; }
.img-real { width: 100%; object-fit: cover; border-radius: 16px; display: block; box-shadow: 0 2px 12px rgba(0,0,0,0.08); }
.sobre-imagem .img-real { height: 480px; }

/* ========== COMODIDADES ========== */
.comodidades-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.comodidade { background: white; padding: 16px 20px; border-radius: 12px; font-size: 1rem; font-family: system-ui, sans-serif; box-shadow: 0 1px 3px rgba(0,0,0,0.06); }
.comodidade.destaque { background: #ecfdf5; border: 1px solid #a7f3d0; font-weight: 600; }

/* ========== GALERIA ========== */
.galeria-filtros { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-bottom: 32px; }
.filtro-btn { padding: 8px 18px; border: 2px solid #0f766e; background: transparent; color: #0f766e; border-radius: 50px; cursor: pointer; font-family: system-ui, sans-serif; font-size: 0.88rem; font-weight: 600; transition: all .2s; }
.filtro-btn:hover, .filtro-btn.ativo { background: #0f766e; color: white; }
.galeria-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 16px; }
.galeria-item img { width: 100%; height: 220px; object-fit: cover; border-radius: 12px; cursor: pointer; transition: transform .2s, box-shadow .2s; }
.galeria-item img:hover { transform: scale(1.03); box-shadow: 0 4px 20px rgba(0,0,0,0.15); }

/* ========== LIGHTBOX ========== */
.lightbox { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.92); z-index: 200; align-items: center; justify-content: center; }
.lightbox.ativo { display: flex; }
.lightbox img { max-width: 90vw; max-height: 90vh; border-radius: 8px; object-fit: contain; }
.lightbox-fechar { position: absolute; top: 20px; right: 30px; color: white; font-size: 2.5rem; cursor: pointer; font-family: system-ui, sans-serif; z-index: 201; }

/* ========== REGIÃO ========== */
.regiao-bloco { margin-bottom: 48px; }
.regiao-bloco h3 { font-size: 1.3rem; color: #0f766e; margin-bottom: 16px; }
.regiao-bloco p { font-size: 1.05rem; margin-bottom: 12px; }
.regiao-bloco.destaque { background: #f0fdf4; border: 1px solid #bbf7d0; border-radius: 16px; padding: 28px; }
.regiao-bloco.destaque h3 { color: #065f46; }

.praias-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin-top: 20px; }
.praia-card { background: white; padding: 20px; border-radius: 12px; box-shadow: 0 1px 4px rgba(0,0,0,0.06); }
.praia-card strong { display: block; font-size: 1.05rem; margin-bottom: 6px; color: #0f766e; }
.praia-card p { font-size: 0.92rem; color: #475569; margin: 0; }

/* ========== LOCALIZAÇÃO ========== */
.loc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.loc-info p { margin-bottom: 20px; font-size: 1.05rem; }
.loc-destaque { background: #ecfdf5; border: 2px solid #14b8a6; padding: 14px 20px; border-radius: 12px; font-size: 1.1rem; color: #0f766e; text-align: center; margin-bottom: 20px; }
.loc-distancias { display: grid; gap: 10px; margin-top: 16px; }
.loc-distancias div { background: #f1f5f9; padding: 10px 16px; border-radius: 8px; font-size: 0.95rem; }
.loc-endereco { background: #f1f5f9; border-radius: 16px; padding: 24px; margin-bottom: 20px; }
.loc-endereco h3 { color: #0f766e; font-size: 1.1rem; margin-bottom: 8px; }
.loc-endereco p { font-size: 1rem; color: #475569; margin: 0; }
.loc-vantagens { background: #f0fdf4; border-radius: 16px; padding: 24px; }
.loc-vantagens h3 { color: #0f766e; font-size: 1.1rem; margin-bottom: 14px; }
.loc-vantagens ul { list-style: none; }
.loc-vantagens ul li { padding: 6px 0; font-size: 0.93rem; font-family: system-ui, sans-serif; border-bottom: 1px solid #dcfce7; }
.loc-vantagens ul li:last-child { border-bottom: none; }

/* ========== ORÇAMENTO ========== */
.orcamento-box { background: #1e293b; border-radius: 16px; padding: 28px; }
.orcamento-box h3 { color: #5eead4; font-size: 1.2rem; margin-bottom: 8px; }

/* ========== CONTATO ========== */
.contato-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contato-item { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 20px; }
.contato-icone { font-size: 1.5rem; min-width: 40px; text-align: center; }
.contato-item strong { display: block; margin-bottom: 2px; }
.contato-item p { color: #94a3b8; }
.contato-form { display: flex; flex-direction: column; gap: 12px; }
.contato-form input,
.contato-form textarea,
.contato-form select { padding: 12px 16px; border-radius: 10px; border: 1px solid #334155; background: #1e293b; color: #e2e8f0; font-family: system-ui, sans-serif; font-size: 0.95rem; }
.contato-form input:focus,
.contato-form textarea:focus,
.contato-form select:focus { outline: none; border-color: #5eead4; }
.contato-form input::placeholder,
.contato-form textarea::placeholder { color: #64748b; }

/* ========== WHATSAPP FLOAT ========== */
.whatsapp-float { position: fixed; bottom: 30px; right: 30px; width: 60px; height: 60px; background: #25d366; color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.8rem; text-decoration: none; box-shadow: 0 4px 16px rgba(37,211,102,0.4); z-index: 100; transition: transform .2s; }
.whatsapp-float:hover { transform: scale(1.1); }

/* ========== FOOTER ========== */
.footer { text-align: center; padding: 32px 24px; background: #0f172a; color: #94a3b8; font-family: system-ui, sans-serif; font-size: 0.9rem; }
.footer-small { font-size: 0.8rem; margin-top: 4px; }

/* ========== RESPONSIVO ========== */
@media (max-width: 768px) {
  .nav { padding: 16px 20px; }
  .nav-links { display: none; }
  .hero-content h1 { font-size: 1.8rem; }
  .hero-content h1 span { font-size: 2.2rem; }
  .hero-sub { font-size: 0.95rem; }
  .section { padding: 48px 0; }
  .sobre-grid, .loc-grid, .contato-grid { grid-template-columns: 1fr; gap: 32px; }
  .sobre-info { grid-template-columns: 1fr 1fr; }
  .sobre-imagem .img-real { height: 280px; }
  .galeria-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
  .galeria-item img { height: 150px; }
  .galeria-filtros { gap: 4px; }
  .filtro-btn { padding: 6px 10px; font-size: 0.75rem; }
  .praias-grid { grid-template-columns: 1fr; }
  .whatsapp-float { bottom: 20px; right: 20px; width: 50px; height: 50px; font-size: 1.4rem; }
}