/* Global Header Styles */
.global-header {
  background: var(--white);
  box-shadow: var(--shadow-md);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  transition: all var(--transition-normal);
}

.global-header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-lg);
}

.nav-container {
  width: 100%;
  padding: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
  max-width: none;
}

.nav-logo {
  flex-shrink: 0;
  padding-left: var(--spacing-8);
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
}

.nav-logo a {
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
}

.logo-img {
  height: 50px;
  width: auto;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  animation: logoFadeIn 0.6s ease-out;
}

.logo-img:hover {
  transform: scale(1.05) rotate(2deg);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

@keyframes logoFadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.nav-logo h1 {
  color: var(--primary-600);
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin: 0;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
  padding-right: var(--spacing-8);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-3);
  margin: 0;
  padding: 0;
  flex-shrink: 0;
}

.theme-switcher {
  flex-shrink: 0;
}

.nav-link {
  color: var(--gray-700);
  font-weight: 500;
  text-decoration: none;
  transition: color var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--spacing-1);
  font-size: var(--font-size-sm);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-600);
}

.nav-dropdown {
  position: relative;
}

.dropdown-toggle {
  cursor: pointer;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-normal);
  z-index: var(--z-dropdown);
  list-style: none;
  margin: 0;
  padding: var(--spacing-2) 0;
}

.nav-dropdown.active .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu li {
  margin: 0;
}

.dropdown-menu a {
  display: block;
  padding: var(--spacing-3) var(--spacing-4);
  color: var(--gray-700);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.dropdown-menu a:hover {
  background: var(--primary-50);
  color: var(--primary-600);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--gray-700);
  transition: all var(--transition-normal);
}

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

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

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

/* Theme Switcher Styles */
.theme-switcher {
  position: relative;
}

.theme-toggle {
  background: var(--primary-50);
  border: 2px solid var(--primary-200);
  border-radius: var(--radius-full);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.theme-toggle:hover {
  background: var(--primary-100);
  border-color: var(--primary-300);
}

.theme-toggle i {
  color: var(--primary-600);
  font-size: var(--font-size-lg);
}

.theme-menu {
  position: absolute;
  top: 100%;
  right: 0;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: var(--spacing-2);
  margin-top: var(--spacing-2);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-normal);
  z-index: var(--z-dropdown);
  min-width: 120px;
}

.theme-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.theme-option {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-2) var(--spacing-3);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.theme-option:hover {
  background: var(--gray-50);
}

.theme-option.active {
  background: var(--primary-50);
  color: var(--primary-600);
}

.theme-preview {
  width: 16px;
  height: 16px;
  border-radius: var(--radius-full);
  border: 2px solid var(--gray-300);
}

.light-preview {
  background: linear-gradient(45deg, #fbbf24, #f59e0b);
}

.dark-preview {
  background: linear-gradient(45deg, #374151, #1f2937);
}

.blue-preview {
  background: linear-gradient(45deg, #3b82f6, #1e40af);
}

/* Global Footer Styles */
.global-footer {
  background: var(--secondary-800);
  color: var(--white);
  padding: var(--spacing-16) var(--spacing-8) var(--spacing-8);
  width: 100%;
}

.footer-content {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-12);
}

.footer-logo-container {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-4);
}

.footer-logo {
  height: 50px;
  width: auto;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  animation: logoFadeIn 0.6s ease-out 0.2s both;
}

.footer-logo:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.footer-section h3,
.footer-section h4 {
  color: var(--primary-400);
  margin-bottom: var(--spacing-4);
  font-weight: 600;
}

.footer-logo-container h3 {
  margin-bottom: 0;
}

.footer-section p {
  color: var(--secondary-300);
  line-height: 1.6;
  margin-bottom: var(--spacing-4);
}

.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-section ul li {
  margin-bottom: var(--spacing-2);
}

.footer-section ul li a {
  color: var(--secondary-300);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-section ul li a:hover {
  color: var(--primary-400);
}

.social-links {
  display: flex;
  gap: var(--spacing-3);
  margin-top: var(--spacing-4);
}

.social-link {
  width: 40px;
  height: 40px;
  background: var(--secondary-700);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary-300);
  text-decoration: none;
  transition: all var(--transition-normal);
}

.social-link:hover {
  background: var(--primary-600);
  color: var(--white);
  transform: translateY(-2px);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-4);
}

.contact-item i {
  color: var(--primary-400);
  margin-top: var(--spacing-1);
  flex-shrink: 0;
}

.contact-item p {
  margin: 0;
  color: var(--secondary-300);
}

/* Newsletter Section */
.newsletter-section {
  background: var(--secondary-700);
  border-radius: var(--radius-xl);
  padding: var(--spacing-8);
  margin-bottom: var(--spacing-8);
  width: 100%;
}

.newsletter-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.newsletter-content h3 {
  color: var(--primary-400);
  margin-bottom: var(--spacing-2);
}

.newsletter-content p {
  color: var(--secondary-300);
  margin-bottom: var(--spacing-6);
}

.newsletter-input-group {
  display: flex;
  gap: var(--spacing-3);
  max-width: 400px;
  margin: 0 auto;
}

.newsletter-input-group input {
  flex: 1;
  padding: var(--spacing-3) var(--spacing-4);
  border: 2px solid var(--secondary-600);
  border-radius: var(--radius-lg);
  background: var(--white);
  color: var(--gray-800);
  font-size: var(--font-size-base);
}

.newsletter-input-group input:focus {
  outline: none;
  border-color: var(--primary-500);
}

.newsletter-success {
  margin-top: var(--spacing-4);
}

.success-message {
  background: var(--success);
  color: var(--white);
  padding: var(--spacing-3) var(--spacing-4);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  justify-content: center;
}

/* Footer Bottom */
.footer-bottom {
  border-top: 1px solid var(--secondary-700);
  padding-top: var(--spacing-6);
  width: 100%;
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-4);
}

.footer-bottom p {
  color: var(--secondary-400);
  margin: 0;
}

.footer-links {
  display: flex;
  gap: var(--spacing-6);
}

.footer-links a {
  color: var(--secondary-400);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--primary-400);
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-right {
    padding-right: var(--spacing-4);
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background: var(--white);
    width: 100%;
    padding: var(--spacing-6) var(--spacing-5);
    box-shadow: var(--shadow-lg);
    transition: left var(--transition-normal);
  }

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

  .nav-toggle {
    display: flex;
  }

  .nav-dropdown .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background: var(--gray-50);
    margin: var(--spacing-2) 0;
    border-radius: var(--radius-md);
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }

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

  .newsletter-input-group {
    flex-direction: column;
  }

  .social-links {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .nav-container {
    padding: 0 var(--spacing-4);
  }

  .nav-logo h1 {
    font-size: var(--font-size-xl);
  }

  .footer-links {
    flex-direction: column;
    gap: var(--spacing-3);
  }
}