/* Estilos para as landing pages repaginadas */
:root {
  --primary-color: #1A3E6C;
  --secondary-color: #FF6B35;
  --accent-color: #00cc99;
  --text-color: #333333;
  --light-color: #ffffff;
  --dark-color: #222222;
  --gray-color: #f5f5f5;
  --border-color: #e0e0e0;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

body {
  font-family: 'Roboto', 'Segoe UI', sans-serif;
  margin: 0;
  padding: 0;
  color: var(--text-color);
  line-height: 1.6;
}

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

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

/* Estilos para as landing pages */
.landing-container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.landing-header {
  background-color: var(--light-color);
  box-shadow: var(--shadow);
  padding: 15px 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 5%;
}

.logo {
  max-height: 60px;
  width: auto;
}

.footer-logo-img {
  max-height: 50px;
  width: auto;
  margin-bottom: 15px;
}

.landing-nav {
  display: flex;
  align-items: center;
  gap: 20px;
}

.home-link {
  background-color: var(--primary-color);
  color: var(--light-color);
  padding: 8px 20px;
  border-radius: 20px;
  font-weight: 500;
  transition: var(--transition);
}

.home-link:hover {
  background-color: var(--secondary-color);
  color: var(--light-color);
}

.social-icons {
  display: flex;
  gap: 15px;
}

.social-icons a {
  color: var(--primary-color);
  font-size: 20px;
}

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

.landing-hero {
  background-size: cover;
  background-position: center;
  position: relative;
  color: var(--light-color);
  padding: 150px 0 100px;
  text-align: center;
}

.landing-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(26, 62, 108, 0.8), rgba(255, 107, 53, 0.8));
}

.landing-hero-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.landing-hero-content h1 {
  font-size: 42px;
  margin-bottom: 20px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.landing-hero-content p {
  font-size: 20px;
  margin-bottom: 30px;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.landing-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  padding: 80px 5%;
  background-color: var(--gray-color);
}

.feature-card {
  flex: 1;
  min-width: 250px;
  max-width: 300px;
  background-color: var(--light-color);
  padding: 30px;
  border-radius: 10px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: var(--transition);
  border-top: 4px solid var(--primary-color);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
  font-size: 40px;
  color: var(--secondary-color);
  margin-bottom: 20px;
}

.feature-card h3 {
  color: var(--primary-color);
  margin-top: 0;
  font-size: 22px;
}

.landing-gallery {
  padding: 80px 5%;
  background-color: var(--light-color);
}

.landing-gallery h2,
.landing-applications h2,
.landing-products h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 50px;
  position: relative;
  color: var(--primary-color);
}

.landing-gallery h2::after,
.landing-applications h2::after,
.landing-products h2::after {
  content: '';
  position: absolute;
  width: 80px;
  height: 3px;
  background-color: var(--secondary-color);
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.gallery-item {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
  position: relative;
  height: 250px;
}

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

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay-content {
  color: var(--light-color);
  text-align: center;
}

.gallery-overlay-content h4 {
  margin: 0 0 10px;
  font-size: 18px;
}

.view-more-btn {
  display: inline-block;
  padding: 8px 20px;
  background-color: var(--secondary-color);
  color: var(--light-color);
  border-radius: 20px;
  margin-top: 10px;
  transition: var(--transition);
}

.view-more-btn:hover {
  background-color: var(--primary-color);
}

.landing-applications,
.landing-products {
  padding: 80px 5%;
  background-color: var(--gray-color);
}

.applications-grid,
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.application-item,
.product-item {
  background-color: var(--light-color);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.application-item:hover,
.product-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.application-image,
.product-image {
  height: 200px;
  overflow: hidden;
}

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

.application-item:hover .application-image img,
.product-item:hover .product-image img {
  transform: scale(1.1);
}

.application-content,
.product-content {
  padding: 20px;
  text-align: center;
}

.application-content h3,
.product-content h3 {
  color: var(--primary-color);
  margin-top: 0;
  font-size: 20px;
}

.landing-video {
  padding: 80px 5%;
  background-color: var(--light-color);
}

.landing-video h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 50px;
  position: relative;
  color: var(--primary-color);
}

.landing-video h2::after {
  content: '';
  position: absolute;
  width: 80px;
  height: 3px;
  background-color: var(--secondary-color);
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
}

.video-container {
  max-width: 800px;
  margin: 0 auto;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.video-container video {
  width: 100%;
  display: block;
}

.landing-cta {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--light-color);
  padding: 80px 5%;
  text-align: center;
}

.landing-cta h2 {
  font-size: 36px;
  margin-bottom: 20px;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.landing-cta p {
  font-size: 18px;
  margin-bottom: 30px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.whatsapp-button {
  display: inline-block;
  background-color: #25D366;
  color: var(--light-color);
  padding: 15px 40px;
  border-radius: 30px;
  font-size: 18px;
  font-weight: 600;
  transition: var(--transition);
}

.whatsapp-button:hover {
  background-color: #128C7E;
  color: var(--light-color);
  transform: scale(1.05);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.landing-footer {
  background-color: var(--dark-color);
  color: var(--light-color);
  padding: 60px 0 20px;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 5%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 40px;
}

.footer-info h3 {
  font-size: 24px;
  margin-top: 0;
  margin-bottom: 20px;
  color: var(--secondary-color);
}

.footer-info p {
  margin: 10px 0;
  opacity: 0.8;
}

.footer-nav h3 {
  font-size: 18px;
  margin-top: 0;
  margin-bottom: 20px;
  color: var(--secondary-color);
}

.footer-nav {
  display: flex;
  flex-direction: column;
}

.footer-nav a {
  color: var(--light-color);
  margin: 8px 0;
  opacity: 0.8;
}

.footer-nav a:hover {
  opacity: 1;
  color: var(--secondary-color);
}

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

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

.footer-social a:hover {
  background-color: var(--secondary-color);
  transform: translateY(-3px);
}

.footer-bottom {
  max-width: 1200px;
  margin: 40px auto 0;
  padding: 20px 5% 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 14px;
  opacity: 0.7;
}

/* Responsividade */
@media (max-width: 768px) {
  .landing-header {
    flex-direction: column;
    padding: 15px;
  }
  
  .landing-nav {
    margin-top: 15px;
  }
  
  .landing-hero-content h1 {
    font-size: 32px;
  }
  
  .landing-hero-content p {
    font-size: 18px;
  }
  
  .feature-card,
  .application-item,
  .product-item {
    min-width: 100%;
  }
  
  .landing-features,
  .landing-gallery,
  .landing-applications,
  .landing-products,
  .landing-video,
  .landing-cta {
    padding: 60px 20px;
  }
  
  .gallery-grid,
  .applications-grid,
  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }
}

@media (max-width: 480px) {
  .landing-hero-content h1 {
    font-size: 28px;
  }
  
  .landing-hero-content p {
    font-size: 16px;
  }
  
  .landing-cta h2 {
    font-size: 28px;
  }
  
  .whatsapp-button {
    padding: 12px 30px;
    font-size: 16px;
  }
  
  .gallery-grid,
  .applications-grid,
  .products-grid {
    grid-template-columns: 1fr;
  }
}