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

:root {
  --primary-color: #0a7373;
  --primary-dark: #065555;
  --primary-light: #e8f5f5;
  --secondary-color: #4caf50;
  --accent-color: #ff6b6b;
  --text-dark: #2c3e50;
  --text-light: #6c757d;
  --bg-light: #f8f9fa;
  --white: #ffffff;
  --border-color: #e0e0e0;
  --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.15);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--white);
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

/* Top Banner */
.top-banner {
  background-color: var(--text-dark);
  color: var(--white);
  text-align: center;
  padding: 12px 20px;
  font-size: 14px;
}

.top-banner a {
  color: var(--secondary-color);
  text-decoration: underline;
  font-weight: 600;
}

/* Navigation */
.navbar {
  background-color: var(--white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  color: var(--text-dark);
  font-weight: 500;
  transition: color 0.3s;
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary-color);
}

.nav-links a.active::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 0;
  right: 0;
  height: 3px;
  background-color: var(--primary-color);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.search-btn,
.mobile-menu-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--text-dark);
  transition: color 0.3s;
}

.search-btn:hover {
  color: var(--primary-color);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 4px;
}

.mobile-menu-btn span {
  width: 24px;
  height: 3px;
  background-color: var(--text-dark);
  transition: all 0.3s;
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

/* Search Overlay */
.search-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.95);
  z-index: 2000;
  display: none;
  padding: 80px 20px 20px;
}

.search-overlay.active {
  display: block;
}

.search-container {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.search-container input {
  width: 100%;
  padding: 20px 60px 20px 20px;
  font-size: 24px;
  border: none;
  border-radius: 8px;
  outline: none;
}

.close-search {
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  font-size: 36px;
  color: var(--text-light);
  cursor: pointer;
  transition: color 0.3s;
}

.close-search:hover {
  color: var(--text-dark);
}

.search-results {
  max-width: 800px;
  margin: 20px auto;
  background-color: var(--white);
  border-radius: 8px;
  padding: 20px;
  max-height: 400px;
  overflow-y: auto;
}

.search-result-item {
  padding: 12px;
  border-bottom: 1px solid var(--border-color);
  cursor: pointer;
  transition: background-color 0.3s;
}

.search-result-item:hover {
  background-color: var(--bg-light);
}

.search-result-item:last-child {
  border-bottom: none;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--white) 100%);
  padding: 80px 20px;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content h1 {
  font-size: 48px;
  line-height: 1.2;
  margin-bottom: 24px;
  color: var(--text-dark);
}

.hero-content p {
  font-size: 18px;
  color: var(--text-light);
  margin-bottom: 32px;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-image img {
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 8px;
  font-weight: 600;
  transition: all 0.3s;
  cursor: pointer;
  border: none;
  font-size: 16px;
  text-align: center;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--white);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.btn-secondary {
  background-color: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
  background-color: var(--primary-color);
  color: var(--white);
}

.btn-small {
  padding: 10px 20px;
  font-size: 14px;
}

.btn-full {
  width: 100%;
}

/* Features Section */
.features {
  padding: 80px 20px;
  background-color: var(--white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
}

.feature-card {
  text-align: center;
  padding: 32px;
  border-radius: 12px;
  transition: all 0.3s;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 22px;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.feature-card p {
  color: var(--text-light);
  line-height: 1.6;
}

/* Products Preview Section */
.products-preview {
  padding: 80px 20px;
  background-color: var(--bg-light);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: 40px;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.section-header p {
  font-size: 18px;
  color: var(--text-light);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  margin-bottom: 40px;
}

.product-card {
  background-color: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all 0.3s;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.product-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}

.product-card:hover .product-image img {
  transform: scale(1.1);
}

.product-content {
  padding: 24px;
}

.product-badge {
  display: inline-block;
  padding: 4px 12px;
  background-color: var(--primary-light);
  color: var(--primary-color);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 12px;
}

.product-content h3 {
  font-size: 22px;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.product-content p {
  color: var(--text-light);
  margin-bottom: 16px;
  line-height: 1.6;
}

.product-features {
  list-style: none;
  margin-bottom: 20px;
}

.product-features li {
  color: var(--text-light);
  margin-bottom: 8px;
  font-size: 14px;
}

.product-link {
  color: var(--primary-color);
  font-weight: 600;
  transition: color 0.3s;
}

.product-link:hover {
  color: var(--primary-dark);
}

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

/* CTA Section */
.cta-section {
  padding: 80px 20px;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: var(--white);
}

.cta-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: 40px;
  margin-bottom: 16px;
}

.cta-content p {
  font-size: 18px;
  margin-bottom: 32px;
  opacity: 0.9;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.cta-section .btn-primary {
  background-color: var(--white);
  color: var(--primary-color);
}

.cta-section .btn-primary:hover {
  background-color: var(--bg-light);
}

.cta-section .btn-secondary {
  border-color: var(--white);
  color: var(--white);
}

.cta-section .btn-secondary:hover {
  background-color: var(--white);
  color: var(--primary-color);
}

/* Footer */
.footer {
  background-color: var(--text-dark);
  color: var(--white);
  padding: 60px 20px 20px;
}

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

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-col p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

.footer-col h4 {
  margin-bottom: 16px;
  font-size: 18px;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul li a {
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s;
}

.footer-col ul li a:hover {
  color: var(--white);
}

.contact-info li {
  color: rgba(255, 255, 255, 0.7);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

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

.social-links a {
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s;
}

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

/* Page Header */
.page-header {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: var(--white);
  padding: 60px 20px;
  text-align: center;
}

.page-header h1 {
  font-size: 48px;
  margin-bottom: 16px;
}

.page-header p {
  font-size: 18px;
  opacity: 0.9;
}

/* About Page Styles */
.about-content {
  padding: 80px 20px;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-text h2 {
  font-size: 36px;
  margin-bottom: 24px;
  color: var(--text-dark);
}

.about-text p {
  color: var(--text-light);
  margin-bottom: 20px;
  line-height: 1.8;
  font-size: 16px;
}

.about-image img {
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
}

.mission-vision {
  padding: 80px 20px;
  background-color: var(--bg-light);
}

.mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.mv-card {
  background-color: var(--white);
  padding: 40px;
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.mv-card h3 {
  font-size: 28px;
  margin-bottom: 16px;
  color: var(--primary-color);
}

.mv-card p {
  color: var(--text-light);
  line-height: 1.8;
}

.values-section {
  padding: 80px 20px;
}

.section-title {
  text-align: center;
  font-size: 40px;
  margin-bottom: 60px;
  color: var(--text-dark);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
}

.value-card {
  text-align: center;
  padding: 32px;
}

.value-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.value-card h3 {
  font-size: 22px;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.value-card p {
  color: var(--text-light);
  line-height: 1.6;
}

.team-section {
  padding: 80px 20px;
  background-color: var(--bg-light);
}

.section-subtitle {
  text-align: center;
  color: var(--text-light);
  font-size: 18px;
  margin-top: -40px;
  margin-bottom: 60px;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
}

.team-card {
  background-color: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  text-align: center;
  transition: all 0.3s;
}

.team-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.team-image {
  width: 100%;
  height: 300px;
  overflow: hidden;
}

.team-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-card h3 {
  font-size: 22px;
  margin: 20px 0 8px;
  color: var(--text-dark);
}

.team-role {
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 12px;
}

.team-card p {
  color: var(--text-light);
  padding: 0 20px 20px;
  line-height: 1.6;
}

/* FAQ Section */
.faq-section {
  padding: 80px 20px;
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--white);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin-bottom: 16px;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 20px;
  background: none;
  border: none;
  text-align: left;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color 0.3s;
}

.faq-question:hover {
  background-color: var(--bg-light);
}

.faq-icon {
  font-size: 24px;
  color: var(--primary-color);
  transition: transform 0.3s;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer p {
  padding: 0 20px 20px;
  color: var(--text-light);
  line-height: 1.8;
}

/* Products Page Styles */
.category-filter {
  padding: 40px 20px;
  background-color: var(--white);
  border-bottom: 1px solid var(--border-color);
}

.filter-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

.filter-btn {
  padding: 10px 24px;
  border: 2px solid var(--border-color);
  background-color: var(--white);
  border-radius: 24px;
  font-weight: 600;
  color: var(--text-dark);
  cursor: pointer;
  transition: all 0.3s;
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--primary-color);
  color: var(--white);
  border-color: var(--primary-color);
}

.products-section {
  padding: 80px 20px;
  background-color: var(--bg-light);
}

.services-section {
  padding: 80px 20px;
  background-color: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.service-card {
  background-color: var(--bg-light);
  padding: 32px;
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  background-color: var(--white);
}

.service-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.service-card h3 {
  font-size: 22px;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.service-card p {
  color: var(--text-light);
  line-height: 1.6;
}

/* Contact Page Styles */
.contact-info-section {
  padding: 80px 20px;
  background-color: var(--bg-light);
}

.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
}

.contact-info-card {
  background-color: var(--white);
  padding: 32px;
  border-radius: 12px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: all 0.3s;
}

.contact-info-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.contact-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.contact-info-card h3 {
  font-size: 22px;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.contact-info-card p {
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 16px;
}

.contact-link {
  color: var(--primary-color);
  font-weight: 600;
  transition: color 0.3s;
}

.contact-link:hover {
  color: var(--primary-dark);
}

/* Contact Form */
.contact-form-section {
  padding: 80px 20px;
}

.contact-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-form-info h2 {
  font-size: 36px;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.contact-form-info > p {
  color: var(--text-light);
  margin-bottom: 32px;
  line-height: 1.8;
}

.contact-features {
  margin-bottom: 32px;
}

.contact-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.feature-check {
  color: var(--secondary-color);
  font-weight: 700;
  font-size: 20px;
}

.emergency-notice {
  background-color: #fff3cd;
  border-left: 4px solid #ffc107;
  padding: 16px;
  border-radius: 8px;
}

.emergency-notice strong {
  display: block;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.emergency-notice p {
  color: var(--text-light);
  margin: 0;
}

.contact-form-container {
  background-color: var(--white);
  padding: 40px;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

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

.form-group label {
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  font-size: 16px;
  font-family: inherit;
  transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

.form-group textarea {
  resize: vertical;
}

.checkbox-group {
  flex-direction: row;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.form-message {
  padding: 16px;
  border-radius: 8px;
  margin-top: 16px;
  display: none;
}

.form-message.success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
  display: block;
}

.form-message.error {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
  display: block;
}

/* Map Section */
.map-section {
  padding: 80px 20px;
  background-color: var(--bg-light);
}

.map-container {
  max-width: 1200px;
  margin: 0 auto;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.map-placeholder {
  position: relative;
  height: 450px;
}

.map-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.map-overlay {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  display: flex;
  justify-content: center;
}

.map-info {
  background-color: var(--white);
  padding: 24px;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.map-info h3 {
  font-size: 22px;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.map-info p {
  color: var(--text-light);
  margin-bottom: 16px;
}

/* Quick Contact Section */
.quick-contact-section {
  padding: 80px 20px;
}

.quick-contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
}

.quick-contact-card {
  background-color: var(--bg-light);
  padding: 32px;
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s;
  cursor: pointer;
}

.quick-contact-card:hover {
  background-color: var(--primary-color);
  color: var(--white);
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.quick-contact-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.quick-contact-card h3 {
  font-size: 22px;
  margin-bottom: 8px;
}

.quick-contact-card p {
  color: var(--text-light);
}

.quick-contact-card:hover p {
  color: rgba(255, 255, 255, 0.9);
}

/* Responsive Design */
@media (max-width: 968px) {
  .nav-links {
    position: fixed;
    top: 73px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 73px);
    background-color: var(--white);
    flex-direction: column;
    padding: 40px 20px;
    gap: 20px;
    transition: left 0.3s;
    box-shadow: var(--shadow);
  }

  .nav-links.active {
    left: 0;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .hero-container,
  .about-grid,
  .mv-grid,
  .contact-form-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-content h1,
  .page-header h1 {
    font-size: 36px;
  }

  .section-header h2,
  .section-title,
  .cta-content h2 {
    font-size: 32px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .hero-content h1 {
    font-size: 28px;
  }

  .hero-buttons,
  .cta-buttons {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .products-grid,
  .features-grid,
  .values-grid,
  .team-grid,
  .services-grid,
  .contact-info-grid,
  .quick-contact-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .search-container input {
    font-size: 18px;
    padding: 16px 50px 16px 16px;
  }
}

/* Utility Classes */
.hidden {
  display: none;
}

.visible {
  display: block;
}