/* Mobile Navigation Styles */

/* Mobile Navigation Overlay */
.mobile-nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(2px);
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease-in-out;
}

.mobile-nav-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* Mobile Navigation Sidebar */
.mobile-navbar {
  position: fixed;
  top: 0;
  left: -100%;
  width: 280px;
  height: 100vh;
  background: linear-gradient(135deg, var(--background-white) 0%, var(--background-light) 100%);
  border-right: 1px solid var(--border-color);
  box-shadow: var(--shadow-xl);
  z-index: 10000;
  transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  display: flex;
  flex-direction: column;
}

.mobile-navbar.active {
  left: 0;
}

/* Mobile Navigation Header */
.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
  background: var(--background-white);
  position: sticky;
  top: 0;
  z-index: 1;
}

.mobile-nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mobile-nav-logo {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.mobile-brand-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-color);
}

.mobile-nav-close {
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 50%;
  background-color: var(--background-light);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  font-size: 1.5rem;
  font-weight: 300;
}

.mobile-nav-close:hover {
  background-color: var(--border-color);
  transform: rotate(90deg);
}

/* Mobile Navigation Menu */
.mobile-nav-menu {
  flex: 1;
  padding: 20px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 24px;
  text-decoration: none;
  color: var(--text-primary);
  transition: all 0.3s ease;
  border-radius: 0;
  position: relative;
  margin: 0 16px;
  border-radius: var(--border-radius);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  background-color: var(--primary-light);
  color: var(--primary-dark);
  transform: translateX(4px);
  box-shadow: 0 2px 8px rgba(var(--primary-rgb), 0.15);
}

.mobile-nav-link.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 24px;
  background-color: var(--primary-color);
  border-radius: 0 2px 2px 0;
}

.mobile-nav-icon {
  font-size: 1.2rem;
  width: 24px;
  text-align: center;
  flex-shrink: 0;
}

.mobile-nav-text {
  font-size: 1rem;
  font-weight: 500;
}

/* Mobile Navigation Footer */
.mobile-nav-footer {
  padding: 20px;
  border-top: 1px solid var(--border-color);
  background: var(--background-white);
  position: sticky;
  bottom: 0;
  z-index: 1;
}

.mobile-nav-footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
}

.mobile-nav-footer-logo {
  width: 28px;
  height: 28px;
  object-fit: contain;
  border-radius: 50%;
}

.mobile-nav-footer-text {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* Mobile Navigation Animation */
@keyframes slideInLeft {
  from {
    transform: translateX(-100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideOutLeft {
  from {
    transform: translateX(0);
    opacity: 1;
  }
  to {
    transform: translateX(-100%);
    opacity: 0;
  }
}

/* Responsive adjustments */
@media (max-width: 320px) {
  .mobile-navbar {
    width: 260px;
  }
  
  .mobile-nav-link {
    padding: 14px 20px;
    margin: 0 12px;
  }
  
  .mobile-nav-text {
    font-size: 0.9rem;
  }
}

/* Landscape orientation adjustments */
@media (max-height: 500px) and (orientation: landscape) {
  .mobile-nav-header,
  .mobile-nav-footer {
    padding: 12px 20px;
  }
  
  .mobile-nav-menu {
    padding: 12px 0;
    gap: 4px;
  }
  
  .mobile-nav-link {
    padding: 12px 24px;
  }
}