/**
 * Malua - Estilos oficiais
 * Cor principal: #5E1D3B (logotipo). Paleta em bordô e neutros.
 */

:root {
  /* Cor principal (logotipo Malua) */
  --malua-bordeaux: #5E1D3B;
  --malua-bordeaux-claro: #7E2548;
  --malua-bordeaux-escuro: #4a1730;
  --malua-branco: #FFFFFF;
  --malua-cinza-fundo: #F5F5F5;
  --malua-cinza-texto: #5a6578;
  --malua-escuro: #2d2d2d;

  /* Gradientes (bordô como principal) */
  --malua-gradiente-hero: linear-gradient(135deg, var(--malua-bordeaux) 0%, var(--malua-bordeaux-escuro) 100%);
  --malua-gradiente-bordeaux: linear-gradient(135deg, var(--malua-bordeaux) 0%, var(--malua-bordeaux-claro) 100%);
  /* Compatibilidade (apontam para a paleta atual) */
  --malua-azul-tagline: var(--malua-escuro);
  --malua-azul-base: var(--malua-bordeaux);
}

* {
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--malua-escuro);
  background-color: var(--malua-branco);
  line-height: 1.5;
  overflow-x: hidden;
}

main a:not(.btn):not(.nav-link) {
  color: var(--malua-bordeaux);
  font-weight: 500;
}

main a:not(.btn):not(.nav-link):hover {
  color: var(--malua-bordeaux-claro);
  text-decoration: underline;
}

/* Top bar */
.topbar-malua {
  background: var(--malua-bordeaux);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
}

.topbar-malua .topbar-link {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: color 0.2s;
}

.topbar-malua .topbar-link:hover {
  color: var(--malua-branco);
}

.topbar-malua .topbar-btn-acesso {
  color: var(--malua-bordeaux);
  font-weight: 600;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.95);
}

.topbar-malua .topbar-btn-acesso:hover {
  background: var(--malua-branco);
  color: var(--malua-bordeaux);
}

/* Header */
.navbar-malua {
  background: var(--malua-branco) !important;
  box-shadow: 0 2px 12px rgba(94, 29, 59, 0.1);
}

.navbar-malua .dropdown-menu {
  border: none;
  box-shadow: 0 8px 24px rgba(94, 29, 59, 0.12);
  border-radius: 8px;
  padding: 0.5rem 0;
  margin-top: 0.25rem;
}

.navbar-malua .dropdown-item {
  padding: 0.6rem 1.25rem;
  color: var(--malua-escuro);
  font-weight: 500;
}

.navbar-malua .dropdown-item:hover {
  background: var(--malua-cinza-fundo);
  color: var(--malua-bordeaux);
}

.navbar-malua .navbar-brand {
  font-weight: 700;
  color: var(--malua-escuro) !important;
}

.navbar-malua .logo-malua {
  height: 36px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  display: block;
}

.navbar-malua .nav-link {
  color: var(--malua-escuro) !important;
  font-weight: 500;
  padding: 0.5rem 1rem !important;
}

.navbar-malua .nav-link:hover,
.navbar-malua .nav-link.active {
  color: var(--malua-bordeaux) !important;
}

.navbar-malua .nav-link.active {
  border-bottom: 2px solid var(--malua-bordeaux);
}

.btn-malua-primary {
  background: var(--malua-gradiente-bordeaux);
  border: none;
  color: var(--malua-branco) !important;
  font-weight: 600;
  padding: 0.6rem 1.5rem;
  border-radius: 8px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-malua-primary:hover {
  color: var(--malua-branco) !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(94, 29, 59, 0.4);
}

.btn-malua-outline {
  border: 2px solid var(--malua-bordeaux);
  color: var(--malua-bordeaux) !important;
  font-weight: 600;
  padding: 0.6rem 1.5rem;
  border-radius: 8px;
  background: transparent;
  transition: background 0.2s, color 0.2s;
}

.btn-malua-outline:hover {
  background: var(--malua-bordeaux);
  color: var(--malua-branco) !important;
}

/* Hero carousel full-width (estilo Millennium) */
.hero-carousel-malua {
  margin-bottom: 0;
}

.hero-carousel-malua .carousel-item {
  min-height: 85vh;
}

.hero-slide {
  min-height: 85vh;
  display: flex;
  align-items: center;
  position: relative;
  background-size: cover;
  background-position: center;
}

.hero-slide-1 {
  background: var(--malua-gradiente-hero);
  background-image: url('https://images.unsplash.com/photo-1554224155-8d04cb21cd6c?w=1920'), var(--malua-gradiente-hero);
  background-size: cover;
  background-position: center;
}

.hero-slide-2 {
  background: linear-gradient(135deg, var(--malua-bordeaux) 0%, var(--malua-bordeaux-escuro) 100%);
  background-image: url('https://images.unsplash.com/photo-1579621970563-ebec7560ff3e?w=1920'), linear-gradient(135deg, var(--malua-bordeaux) 0%, var(--malua-bordeaux-escuro) 100%);
  background-size: cover;
  background-position: center;
}

.hero-slide-3 {
  background: linear-gradient(135deg, var(--malua-bordeaux-claro) 0%, var(--malua-bordeaux) 100%);
  background-image: url('https://images.unsplash.com/photo-1559526324-4b87b5e36e44?w=1920'), linear-gradient(135deg, var(--malua-bordeaux-claro) 0%, var(--malua-bordeaux) 100%);
  background-size: cover;
  background-position: center;
}

.hero-slide-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(94, 29, 59, 0.6);
}

.hero-slide-content {
  position: relative;
  z-index: 2;
  color: var(--malua-branco);
  max-width: 640px;
}

.hero-slide-content h1 {
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.3);
}

.hero-slide-content .lead {
  opacity: 0.95;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.2);
}

.hero-carousel-malua .carousel-control-prev-icon,
.hero-carousel-malua .carousel-control-next-icon {
  filter: invert(1);
}

.hero-carousel-malua .carousel-indicators button {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.5);
  border: none;
}

.hero-carousel-malua .carousel-indicators button.active {
  background-color: var(--malua-branco);
}

/* Hero clássico (páginas internas) */
.hero-malua {
  background: var(--malua-gradiente-hero);
  min-height: 75vh;
  display: flex;
  align-items: center;
  color: var(--malua-branco);
  position: relative;
  overflow: hidden;
}

/* Banner nas páginas de produtos */
.hero-banner-produto {
  min-height: 50vh;
  padding: 4rem 0;
  background-color: var(--malua-bordeaux);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* Overlay escuro nos banners para legibilidade do texto */
.hero-banner-produto::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(94, 29, 59, 0.85) 0%, rgba(74, 23, 48, 0.9) 100%);
  z-index: 1;
}

.hero-banner-produto .container {
  position: relative;
  z-index: 2;
}

/* Contas à ordem – banca profissional */
.banner-contas {
  background-image: url('https://images.unsplash.com/photo-1554224155-8d04cb21cd6c?w=1920&q=80');
}

/* Poupança – dinheiro, crescimento, segurança */
.banner-poupancas {
  background-image: url('https://images.unsplash.com/photo-1579621970563-ebec7560ff3e?w=1920&q=80');
}

/* Crédito – financiamento, documentos, confiança */
.banner-creditos {
  background-image: url('https://images.unsplash.com/photo-1450101499163-c8848c66ca85?w=1920&q=80');
}

/* Abrir conta – acolhimento, parceria */
.banner-abrir-conta {
  background-image: url('https://images.unsplash.com/photo-1556742049-0cf8974d10cd?w=1920&q=80');
}

/* Requisitar cartão – cartão, pagamentos */
.banner-requisitar-cartao {
  background-image: url('https://images.unsplash.com/photo-1556742044-3c52e6e82739?w=1920&q=80');
}

.hero-malua::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

.hero-malua h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  text-shadow: 0 2px 12px rgba(0,0,0,0.2);
}

.hero-malua .lead {
  font-size: 1.15rem;
  opacity: 0.95;
}

/* Carousel */
.carousel-malua .carousel-item {
  min-height: 400px;
  background: var(--malua-gradiente-bordeaux);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--malua-branco);
}

.carousel-malua .carousel-item.carousel-item-bordeaux {
  background: var(--malua-gradiente-bordeaux);
}

.carousel-malua .carousel-caption {
  background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
  padding: 2rem 1rem;
  bottom: 0;
  left: 0;
  right: 0;
}

.carousel-malua .carousel-control-prev-icon,
.carousel-malua .carousel-control-next-icon {
  filter: invert(1);
}

/* Cards */
.card-malua {
  border: none;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(94, 29, 59, 0.08);
  transition: transform 0.25s, box-shadow 0.25s;
  overflow: hidden;
}

.card-malua:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(94, 29, 59, 0.15);
}

.card-malua .card-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background: var(--malua-gradiente-bordeaux);
  color: var(--malua-branco);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.card-malua .card-icon.icon-azul,
.card-malua .card-icon.icon-bordeaux { background: var(--malua-gradiente-bordeaux); }

.card-malua .card-title {
  color: var(--malua-escuro);
  font-weight: 700;
}

.card-link-malua .card-title.text-malua {
  color: var(--malua-escuro);
}

.card-link-malua:hover .card-title {
  color: var(--malua-bordeaux);
}

.card-link-malua .link-saiba-mais {
  color: var(--malua-bordeaux);
  font-weight: 600;
  font-size: 0.9rem;
}

.card-link-malua:hover .link-saiba-mais {
  text-decoration: underline;
}

/* Simulador em destaque na homepage */
.simulador-destaque-malua .form-label.fw-600 {
  font-weight: 600;
  color: var(--malua-escuro);
}

.simulador-destaque-malua .resultado-inline {
  border-left: 4px solid var(--malua-bordeaux);
  padding-left: 1rem;
}

.simulador-destaque-malua .resultado-valor {
  font-size: 1.5rem;
}

/* Secção Câmbio */
.cambio-malua {
  background: var(--malua-cinza-fundo);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}

.cambio-malua table {
  color: var(--malua-escuro);
}

.cambio-malua th {
  font-weight: 600;
  color: var(--malua-bordeaux);
  border-color: rgba(94, 29, 59, 0.15) !important;
}

.cambio-malua td {
  border-color: rgba(94, 29, 59, 0.08) !important;
}

.cambio-malua .atualizado {
  font-size: 0.8rem;
  color: var(--malua-cinza-texto);
}

/* Secções genéricas */
.section-malua {
  padding: 4rem 0;
}

.section-malua.bg-light {
  background-color: var(--malua-cinza-fundo) !important;
}

.section-malua h2 {
  color: var(--malua-escuro);
  font-weight: 700;
  margin-bottom: 1rem;
}

.section-malua h2 .destaque-bordeaux {
  color: var(--malua-bordeaux);
}

.section-malua .subtitle {
  color: var(--malua-cinza-texto);
  max-width: 600px;
  margin: 0 auto 3rem;
}

/* Footer */
.footer-malua {
  background: var(--malua-bordeaux);
  color: var(--malua-branco);
  padding: 0 0 1rem;
  margin-top: 4rem;
}

.logo-malua-footer {
  height: 44px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  opacity: 0.95;
}

.logo-malua-footer:hover {
  opacity: 1;
}

.footer-malua .footer-malua-brand {
  font-weight: 700;
  color: var(--malua-branco);
  font-size: 1.1rem;
}

.footer-malua .footer-malua-title {
  font-weight: 600;
  color: var(--malua-branco);
  font-size: 0.95rem;
}

.footer-malua a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-malua a:hover {
  color: var(--malua-branco);
}

.footer-malua .footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  margin-top: 0.5rem;
  font-size: 0.85rem;
  opacity: 0.9;
}

.footer-malua .footer-bottom-link {
  color: rgba(255, 255, 255, 0.8);
}

/* Simulador */
.simulador-malua .form-label {
  color: var(--malua-escuro);
  font-weight: 600;
}

.simulador-malua .form-control:focus,
.simulador-malua .form-select:focus {
  border-color: var(--malua-bordeaux);
  box-shadow: 0 0 0 0.2rem rgba(126, 32, 46, 0.2);
}

.simulador-malua .resultado-box {
  background: var(--malua-cinza-fundo);
  border-radius: 12px;
  padding: 1.5rem;
  border-left: 4px solid var(--malua-bordeaux);
}

.simulador-malua .resultado-valor {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--malua-escuro);
}

/* Simulador estilo BIM */
.simulador-bim .form-range::-webkit-slider-thumb {
  background: var(--malua-bordeaux);
}

.simulador-bim .form-range::-moz-range-thumb {
  background: var(--malua-bordeaux);
}

.simulador-bim .form-range::-webkit-slider-runnable-track {
  background: linear-gradient(to right, var(--malua-cinza-fundo), var(--malua-bordeaux));
}

.simulador-valor-display {
  font-weight: 600;
  color: var(--malua-escuro);
  min-width: 130px;
  text-align: right;
  font-size: 0.95rem;
}

.simulador-alerta-capacidade {
  border-left: 4px solid var(--malua-bordeaux);
}

.simulador-painel-resultado {
  background: var(--malua-cinza-fundo);
  border-left: 4px solid var(--malua-bordeaux);
}

.simulador-painel-resultado .resultado-valor {
  font-size: 1.5rem;
  color: var(--malua-bordeaux);
}

.simulador-bim .fw-600 {
  font-weight: 600;
  color: var(--malua-escuro);
}

/* Layout duas colunas como BIM */
.simulador-bim-layout .simulador-form-card {
  background: var(--malua-branco);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(94, 29, 59, 0.08);
}

.simulador-bim-layout .simulador-label {
  font-weight: 700;
  font-size: 1rem;
  color: var(--malua-escuro);
  margin-bottom: 0.5rem;
}

.simulador-bim-layout .simulador-valor-bold {
  font-weight: 700;
  color: var(--malua-escuro);
  font-size: 1rem;
  min-width: 140px;
  text-align: right;
}

.simulador-bim-layout .simulador-pencil {
  color: var(--malua-bordeaux);
  cursor: pointer;
  font-size: 0.85rem;
  opacity: 0.9;
}

.simulador-bim-layout .simulador-pencil:hover {
  opacity: 1;
}

.simulador-bim-layout .simulador-minmax {
  margin-top: 0.25rem;
}

/* Painel direita: caixa com borda bordô (como BIM) */
.simulador-painel-bim {
  background: var(--malua-branco);
  border: 3px solid var(--malua-bordeaux);
  border-radius: 12px;
  padding: 2rem 2.5rem;
  min-height: 320px;
}

.simulador-painel-bim .simulador-painel-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--malua-cinza-texto);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 0.25rem;
}

.simulador-painel-bim .simulador-prestacao-grande {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--malua-bordeaux);
  margin-bottom: 0;
}

.simulador-painel-bim .simulador-detalhes {
  color: var(--malua-escuro);
}

.simulador-painel-bim .simulador-detalhes strong {
  color: var(--malua-escuro);
}

.simulador-painel-bim .simulador-aviso {
  font-size: 0.8rem;
  color: var(--malua-cinza-texto);
  line-height: 1.4;
}

@media (max-width: 991px) {
  .simulador-painel-bim {
    margin-top: 1rem;
  }
  .simulador-painel-bim .simulador-prestacao-grande {
    font-size: 1.75rem;
  }
}

/* Admin */
.admin-sidebar {
  background: var(--malua-bordeaux);
  min-height: 100vh;
  color: var(--malua-branco);
}

.admin-sidebar .nav-link {
  color: rgba(255,255,255,0.9) !important;
  padding: 0.75rem 1rem;
}

.admin-sidebar .nav-link:hover,
.admin-sidebar .nav-link.active {
  background: rgba(255,255,255,0.1);
  color: var(--malua-branco) !important;
}

.admin-card {
  border: none;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(94, 29, 59, 0.1);
}

.admin-card .card-body h5 {
  color: var(--malua-escuro);
  font-weight: 700;
}

/* Utilitários */
.text-bordeaux,
.text-malua-bordeaux { color: var(--malua-bordeaux) !important; }
.bg-bordeaux { background-color: var(--malua-bordeaux) !important; }
.bg-azul-malua { background: var(--malua-gradiente-bordeaux) !important; }

/* Animações leves */
.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 768px) {
  .hero-malua { min-height: 60vh; }
  .hero-carousel-malua .carousel-item,
  .hero-slide { min-height: 60vh; }
  .hero-slide-content .display-4 { font-size: 1.75rem; }
  .section-malua { padding: 3rem 0; }
  .footer-malua .row.g-4 > div { margin-bottom: 0.5rem; }
}