/* TO Sustentável - Paleta verde baseada no logo */
:root {
  --verde-escuro: #1B5E20;
  --verde-medio: #2E7D32;
  --verde-principal: #4CAF50;
  --verde-limao: #8BC34A;
  --verde-claro: #C5E1A5;
  --verde-fundo: #E8F5E9;
  --branco: #ffffff;
  --texto-escuro: #1a1a1a;
  --texto-cinza: #424242;
}

* {
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--texto-escuro);
  background: var(--verde-fundo);
  margin: 0;
  line-height: 1.6;
}

/* Navbar */
.navbar-tos {
  background: var(--verde-escuro) !important;
  box-shadow: 0 2px 8px rgba(27, 94, 32, 0.3);
}

.navbar-tos .navbar-brand img {
  height: 48px;
  width: auto;
}

.navbar-tos .nav-link {
  color: var(--verde-claro) !important;
  font-weight: 500;
  padding: 0.5rem 1rem !important;
  border-radius: 6px;
}

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

/* Hero */
.hero-tos {
  background: linear-gradient(135deg, var(--verde-medio) 0%, var(--verde-principal) 50%, var(--verde-limao) 100%);
  color: var(--branco);
  padding: 4rem 0 5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-tos::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%3Cpath d='M30 0L30 60M0 30L60 30' stroke='rgba(255,255,255,0.06)' stroke-width='1' fill='none'/%3E%3C/svg%3E");
  pointer-events: none;
}

.hero-tos h1 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.hero-tos .lead {
  font-size: 1.15rem;
  opacity: 0.95;
  max-width: 640px;
  margin: 0 auto 1.5rem;
}

.btn-tos {
  background: var(--verde-limao);
  color: var(--verde-escuro);
  font-weight: 600;
  border: none;
  padding: 0.65rem 1.5rem;
  border-radius: 8px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-tos:hover {
  background: var(--verde-claro);
  color: var(--verde-escuro);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.btn-tos-outline {
  background: transparent;
  color: var(--branco);
  border: 2px solid var(--verde-claro);
}

.btn-tos-outline:hover {
  background: var(--verde-claro);
  color: var(--verde-escuro);
  border-color: var(--verde-claro);
}

/* Seções */
.section-tos {
  padding: 3.5rem 0;
}

.section-tos .section-title {
  color: var(--verde-escuro);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.section-tos .section-subtitle {
  color: var(--texto-cinza);
  margin-bottom: 2rem;
}

/* Cards */
.card-tos {
  border: none;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(46, 125, 50, 0.12);
  transition: transform 0.2s, box-shadow 0.2s;
  height: 100%;
}

.card-tos:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(46, 125, 50, 0.2);
}

.card-tos .card-img-top {
  height: 180px;
  object-fit: cover;
  background: var(--verde-principal);
}

.card-tos .card-body {
  background: var(--branco);
}

.card-tos .card-title {
  color: var(--verde-escuro);
  font-weight: 600;
}

.selo-responsavel {
  display: inline-block;
  background: var(--verde-limao);
  color: var(--verde-escuro);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.6rem;
  border-radius: 20px;
  margin-top: 0.5rem;
}

/* Sobre */
.about-tos {
  background: var(--branco);
  border-radius: 16px;
  padding: 2.5rem;
  box-shadow: 0 4px 20px rgba(46, 125, 50, 0.1);
}

/* Footer */
.footer-tos {
  background: var(--verde-escuro);
  color: var(--verde-claro);
  padding: 2.5rem 0 1.5rem;
  margin-top: 3rem;
}

.footer-tos a {
  color: var(--verde-claro);
  text-decoration: none;
}

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

.footer-tos .logo-footer img {
  height: 56px;
  margin-bottom: 1rem;
  filter: brightness(1.1);
}

/* Páginas internas */
.page-header-tos {
  background: linear-gradient(135deg, var(--verde-medio), var(--verde-principal));
  color: var(--branco);
  padding: 2rem 0;
  margin-bottom: 2rem;
}

/* Listagens */
.listing-card {
  background: var(--branco);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  transition: all 0.2s;
  height: 100%;
}

.listing-card:hover {
  box-shadow: 0 6px 20px rgba(46, 125, 50, 0.15);
}

.listing-card .thumb {
  height: 200px;
  background: var(--verde-principal);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--branco);
  font-size: 2.5rem;
}

.listing-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Contato */
.form-tos .form-control:focus {
  border-color: var(--verde-limao);
  box-shadow: 0 0 0 0.2rem rgba(139, 195, 74, 0.25);
}

.form-tos .btn-tos {
  padding: 0.6rem 2rem;
}

/* Utilitários */
.bg-verde-fundo { background: var(--verde-fundo); }
.text-verde-escuro { color: var(--verde-escuro); }
.text-verde-limao { color: var(--verde-limao); }

/* Home: notícia em destaque + laterais */
.home-destaque .card-tos { transition: box-shadow 0.2s; }
.home-destaque .card-tos:hover { box-shadow: 0 8px 24px rgba(46, 125, 50, 0.25); }
.home-lateral .card { min-height: 0; }

/* Galeria de imagens (empresa/imóvel) */
.galeria-principal img {
  transition: opacity 0.3s;
}
.galeria-thumbs {
  scrollbar-width: thin;
  scrollbar-color: var(--verde-principal) transparent;
}
.galeria-thumb {
  opacity: 0.6;
  transition: opacity 0.2s, border-color 0.2s;
  flex-shrink: 0;
}
.galeria-thumb:hover,
.galeria-thumb-active {
  opacity: 1;
  border-color: var(--verde-principal) !important;
}

/* Dropdown menu verde */
.navbar-tos .dropdown-menu {
  background: var(--verde-escuro);
  border: 1px solid rgba(255,255,255,0.1);
}
.navbar-tos .dropdown-item {
  color: var(--verde-claro);
}
.navbar-tos .dropdown-item:hover,
.navbar-tos .dropdown-item:focus {
  background: rgba(255,255,255,0.1);
  color: var(--branco);
}
.navbar-tos .dropdown-divider {
  border-color: rgba(255,255,255,0.15);
}

/* Conteúdo de notícia (editor rico) */
.noticia-conteudo { line-height: 1.8; color: #333; }
.noticia-conteudo h2, .noticia-conteudo h3, .noticia-conteudo h4 { margin-top: 1.5rem; margin-bottom: 0.75rem; color: var(--verde-escuro); }
.noticia-conteudo p { margin-bottom: 1rem; }
.noticia-conteudo img { max-width: 100%; height: auto; border-radius: 6px; margin: 1rem 0; }
.noticia-conteudo a { color: var(--verde-principal); text-decoration: underline; }
.noticia-conteudo blockquote { border-left: 4px solid var(--verde-principal); padding: 0.75rem 1.25rem; margin: 1.5rem 0; background: var(--verde-fundo); border-radius: 0 6px 6px 0; }
.noticia-conteudo table { width: 100%; border-collapse: collapse; margin: 1rem 0; }
.noticia-conteudo th, .noticia-conteudo td { border: 1px solid #ddd; padding: 0.5rem 0.75rem; }
.noticia-conteudo th { background: var(--verde-fundo); }
.noticia-conteudo ul, .noticia-conteudo ol { padding-left: 1.5rem; margin-bottom: 1rem; }