/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  color: #ffffff;
  background-color: #0f172a;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.5));
}

/* Header */
.header {
  position: relative;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-link {
  text-decoration: none;
  transition: transform 0.3s ease;
}

.logo-link:hover {
  transform: scale(1.05);
}

.logo-img {
  width: 4rem; /* Increased from 2.5rem */
  height: 3.2rem; /* Increased from 2rem */
}

.logo-text {
  color: white;
  font-weight: 600;
  font-size: 1.125rem;
}

.nav-menu {
  display: none;
  align-items: center;
  gap: 2rem;
}

@media (min-width: 768px) {
  .nav-menu {
    display: flex;
  }
}

.nav-link {
  color: white;
  text-decoration: none;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: #60a5fa;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.language-switcher {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.lang-btn {
  padding: 0.25rem 0.75rem;
  border-radius: 0.25rem;
  font-size: 0.875rem;
  border: none;
  background: transparent;
  color: #d1d5db;
  cursor: pointer;
  transition: all 0.3s ease;
}

.lang-btn:hover {
  color: white;
}

.lang-btn.active {
  background-color: #2563eb;
  color: white;
}

.contact-btn,
.hero-cta,
.history-cta,
.contact-cta {
  background-color: #2563eb;
  color: white;
  padding: 0.5rem 1.5rem;
  border-radius: 0.375rem;
  border: none;
  cursor: pointer;
  font-weight: 500;
  transition: background-color 0.3s ease;
}

.contact-btn:hover,
.hero-cta:hover,
.history-cta:hover,
.contact-cta:hover {
  background-color: #1d4ed8;
}

/* Hero Content */
.hero-content {
  position: relative;
  z-index: 20;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: calc(100vh - 200px);
  padding: 0 1.5rem;
  max-width: 64rem;
}

.hero-text-container {
  background: rgba(0, 0, 0, 0.3);
  padding: 2rem;
  border-radius: 0.5rem;
  backdrop-filter: blur(4px);
}

.hero-title {
  color: white;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-shadow: 0 4px 6px rgba(0, 0, 0, 0.5);
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 3.75rem;
  }
}

.hero-description {
  color: white;
  font-size: 1.125rem;
  max-width: 32rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

@media (min-width: 768px) {
  .hero-description {
    font-size: 1.25rem;
  }
}

.hero-values {
  color: white;
  font-size: 1rem;
  max-width: 32rem;
  margin-bottom: 2rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-cta {
  font-size: 1.125rem;
  padding: 0.75rem 2rem;
  margin-top: 2rem;
  align-self: flex-start;
}

/* Services Section */
.services-section {
  background-color: #1e293b;
  padding: 5rem 0;
}

.services-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

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

.section-title {
  color: white;
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 2rem;
}

.section-title.center {
  text-align: center;
}

.services-description {
  color: #d1d5db;
  font-size: 1.125rem;
  margin-bottom: 2rem;
}

.services-mission {
  color: #60a5fa;
  font-size: 1.125rem;
}

.rounded-image {
  width: 100%;
  border-radius: 0.5rem;
}

/* Sustainability Section */
.sustainability-section {
  background-color: #1e293b;
  padding: 5rem 0;
}

.sustainability-description {
  color: #d1d5db;
  font-size: 1.125rem;
  text-align: center;
  margin-bottom: 4rem;
  max-width: 64rem;
  margin-left: auto;
  margin-right: auto;
}

.sustainability-grid {
  display: grid;
  gap: 3rem;
  margin-bottom: 4rem;
}

@media (min-width: 768px) {
  .sustainability-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.sustainability-item {
  text-align: center;
}

.sustainability-icon {
  width: 4rem;
  height: 4rem;
  background-color: #16a34a;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.icon {
  width: 2rem;
  height: 2rem;
  color: white;
}

.sustainability-item-title {
  color: white;
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.sustainability-item-description {
  color: #d1d5db;
  font-size: 0.875rem;
}

.sustainability-future {
  color: #60a5fa;
  text-align: center;
  font-size: 1.125rem;
}

/* Statistics Section */
.stats-section {
  padding: 5rem 0;
  background-size: cover;
  background-position: center;
  position: relative;
}

.stats-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
}

.stats-container {
  position: relative;
  z-index: 10;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  text-align: center;
}

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-number {
  color: #60a5fa;
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.stat-label {
  color: white;
  font-size: 0.875rem;
}

.stat-description {
  color: #d1d5db;
  font-size: 0.875rem;
}

/* Solutions Section */
.solutions-section {
  background-color: #1e293b;
  padding: 5rem 0;
}

.solutions-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .solutions-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.solution-card {
  background-color: #334155;
  border-radius: 0.5rem;
  overflow: hidden;
}

.solution-image {
  width: 100%;
  height: 12rem;
  object-fit: cover;
}

.solution-content {
  padding: 1.5rem;
}

.solution-title {
  color: white;
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.solution-description {
  color: #d1d5db;
  font-size: 0.875rem;
}

/* History Section */
.history-section {
  background-color: #1e293b;
  padding: 5rem 0;
}

.history-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

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

.history-text {
  margin-bottom: 1.5rem;
}

.history-text p {
  color: #d1d5db;
  margin-bottom: 1rem;
}

/* Contact Section */
.contact-section {
  background-color: #1e293b;
  padding: 5rem 0;
}

.contact-container {
  max-width: 64rem;
  text-align: center;
}

.contact-intro {
  color: #60a5fa;
  font-size: 1.125rem;
  margin-bottom: 2rem;
}

.contact-description {
  color: #d1d5db;
  font-size: 1.125rem;
  margin-bottom: 3rem;
}

.contact-info {
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  color: #d1d5db;
}

.contact-icon {
  width: 1.25rem;
  height: 1.25rem;
}

.contact-icon.location {
  color: #ec4899;
}

.contact-icon.email,
.contact-icon.website {
  color: #60a5fa;
}

.contact-cta {
  font-size: 1.125rem;
  padding: 0.75rem 2rem;
}

/* Products Section */
.products-section {
  background-color: #1e293b;
  padding: 5rem 0;
}

.products-description {
  color: #d1d5db;
  font-size: 1.125rem;
  text-align: center;
  margin-bottom: 4rem;
  max-width: 64rem;
  margin-left: auto;
  margin-right: auto;
}

.product-category {
  margin-bottom: 4rem;
}

.category-title {
  color: #60a5fa;
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 2rem;
  text-align: center;
}

.products-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.product-card {
  background-color: #334155;
  border-radius: 0.5rem;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.product-image {
  width: 100%;
  height: 12rem;
  object-fit: cover;
}

.product-name {
  color: white;
  font-size: 1rem;
  font-weight: 500;
  padding: 1rem;
  text-align: center;
  margin: 0;
}

/* Footer */
.footer {
  background-color: #0f172a;
  padding: 2rem 0;
}

.footer-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-copyright {
  color: #9ca3af;
  font-size: 0.875rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .header {
    flex-direction: column;
    gap: 1rem;
  }

  .hero-title {
    font-size: 2.5rem;
  }

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

  .footer-container {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  /* Responsive styles for products grid */
  .products-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
  }

  .category-title {
    font-size: 1.25rem;
  }
}