:root {
  --primary-color: #002F6C;
  --secondary-color: #C5A059;
  --text-dark: #333333;
  --text-light: #666666;
  --bg-white: #FFFFFF;
  --bg-light: #F4F6F8;
  --white: #FFFFFF;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --radius-md: 8px;
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  line-height: 1.6;
  background-color: var(--bg-white);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--primary-color);
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul {
  list-style: none;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header Principal */
header.site-header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-color);
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo span {
  color: var(--secondary-color);
}

.nav-links {
  display: flex;
  gap: 30px;
}

.nav-links a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-dark);
}

.nav-links a:hover {
  color: var(--secondary-color);
}

/* Dropdown Menu Style - Reestruturado para Robustez */
.nav-item-dropdown {
  position: relative !important;
  display: flex !important;
  align-items: center;
}

.caho-dropdown {
  position: absolute !important;
  top: 100% !important;
  left: 0 !important;
  background-color: #ffffff !important;
  min-width: 280px !important;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15) !important;
  border-radius: 8px !important;
  display: none !important;
  /* Esconde por padrão */
  padding: 10px 0 !important;
  z-index: 9999 !important;
  max-height: 450px;
  overflow-y: auto;
  border: 1px solid rgba(0, 0, 0, 0.1);
  list-style: none !important;
  margin: 0 !important;
}

.nav-item-dropdown:hover .caho-dropdown {
  display: block !important;
  /* Mostra no hover */
}

.caho-dropdown li {
  width: 100% !important;
  display: block !important;
}

.caho-dropdown a {
  display: block !important;
  padding: 12px 20px !important;
  font-size: 0.9rem !important;
  font-weight: 500 !important;
  color: #333333 !important;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05) !important;
  white-space: nowrap !important;
  transition: background 0.2s ease;
}

.caho-dropdown a:hover {
  background-color: var(--bg-light) !important;
  color: var(--secondary-color) !important;
  padding-left: 25px !important;
}

.btn-primary {
  background-color: var(--secondary-color);
  color: var(--white);
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 600;
  display: inline-block;
  transition: var(--transition);
}

.btn-primary:hover {
  background-color: #b08d4b;
  transform: translateY(-2px);
}

/* Section Common */
.section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.section-title p {
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* News Section */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.news-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.news-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.news-image {
  height: 200px;
  background-color: #eee;
  overflow: hidden;
}

.news-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.news-card:hover .news-image img {
  transform: scale(1.05);
}

.news-content {
  padding: 24px;
}

.news-date {
  font-size: 0.85rem;
  color: var(--secondary-color);
  font-weight: 600;
  margin-bottom: 8px;
  display: block;
}

.news-content h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--text-dark);
  line-height: 1.4;
}

.news-content p {
  color: var(--text-light);
  font-size: 0.95rem;
  margin-bottom: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.read-more {
  font-weight: 600;
  color: var(--primary-color);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 5px;
}

/* Footer */
footer {
  background-color: var(--primary-color);
  color: var(--white);
  padding: 60px 0 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h3 {
  color: var(--white);
  margin-bottom: 20px;
  font-size: 1.2rem;
}

.footer-col p,
.footer-col a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  margin-bottom: 10px;
  display: block;
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.social-links a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: var(--transition);
}

.social-links a:hover {
  background: var(--secondary-color);
}

.footer-bottom {
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
}

/* Contact Form Styles */
.contact-container {
  max-width: 800px;
  margin: 0 auto;
  background: white;
  padding: 3rem;
  border-radius: 15px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
  margin-top: 2rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 768px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-weight: 600;
  color: var(--primary-color);
  font-size: 0.9rem;
  text-align: left;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-family: inherit;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 3px rgba(30, 41, 59, 0.1);
}

.form-status {
  margin-top: 20px;
  padding: 15px;
  border-radius: 8px;
  text-align: center;
  display: none;
  font-weight: 600;
}

.form-status.success {
  display: block;
  background-color: #dcfce7;
  color: #166534;
}

.form-status.error {
  display: block;
  background-color: #fee2e2;
  color: #991b1b;
}

/* Mobile Nav */
.mobile-toggle {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-dark);
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .section-title h2 {
    font-size: 2rem;
  }
}