/* Mobile Glassmorphism Navigation Bar - Option 10 */

/* Mobile Navigation - Glassmorphism Bottom Bar */
.mobile-nav-glassmorphism {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: linear-gradient(135deg, #014fb6 0%, #9857eb 100%);
    backdrop-filter: blur(30px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 25px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 1rem 0;
    box-shadow: 0 15px 35px rgba(1, 79, 182, 0.3);
    z-index: 1000;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-nav-glassmorphism:hover {
    background: linear-gradient(135deg, #014fb6 0%, #9857eb 100%);
    box-shadow: 0 20px 40px rgba(1, 79, 182, 0.4);
}

/* Mobile Navigation Items */
.mobile-nav-item-glass {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    border-radius: 15px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    color: #ffffff;
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 500;
    position: relative;
    min-width: 60px;
    text-align: center;
}

.mobile-nav-item-glass:hover {
    color: #ffffff;
    transform: translateY(-2px);
}

.mobile-nav-item-glass.active {
    background: rgba(255, 255, 255, 0.3);
    color: #ffffff;
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.2);
}

.mobile-nav-item-glass.active::before {
    content: '';
    position: absolute;
    top: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    background: linear-gradient(135deg, #014fb6, #9857eb);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(1, 79, 182, 0.5);
}

/* Mobile Navigation Icons */
.mobile-nav-icon-glass {
    width: 28px;
    height: 28px;
    fill: currentColor;
    transition: all 0.3s ease;
}

.mobile-nav-item-glass:hover .mobile-nav-icon-glass {
    transform: scale(1.1);
}

.mobile-nav-item-glass.active .mobile-nav-icon-glass {
    transform: scale(1.15);
    filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.3));
}

/* Mobile Navigation Text */
.mobile-nav-text-glass {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.mobile-nav-item-glass:hover .mobile-nav-text-glass {
    transform: translateY(-1px);
}

.mobile-nav-item-glass.active .mobile-nav-text-glass {
    font-weight: 700;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

/* More Menu Container */
.mobile-nav-more {
    position: relative;
}

.mobile-nav-more-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    border-radius: 15px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    color: #ffffff;
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 500;
    background: none;
    border: none;
    cursor: pointer;
    min-width: 60px;
    text-align: center;
    position: relative;
}

.mobile-nav-more-btn:hover {
    color: #ffffff;
    transform: translateY(-2px);
}

.mobile-nav-more-btn.active {
    background: rgba(255, 255, 255, 0.3);
    color: #ffffff;
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.2);
}

.mobile-nav-more-btn.active::before {
    content: '';
    position: absolute;
    top: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    background: linear-gradient(135deg, #014fb6, #9857eb);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(1, 79, 182, 0.5);
}

/* More Menu Dropdown */
.mobile-nav-more-menu {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(30px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    padding: 1rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    margin-bottom: 1rem;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(-50%) translateY(10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1001;
}

.mobile-nav-more-menu.open {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.mobile-nav-more-menu::before {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 8px solid rgba(255, 255, 255, 0.95);
}

/* More Menu Items */
.mobile-nav-more-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: #64748b;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: 12px;
    transition: all 0.3s ease;
    margin-bottom: 0.5rem;
}

.mobile-nav-more-item:last-child {
    margin-bottom: 0;
}

.mobile-nav-more-item:hover {
    background: rgba(1, 79, 182, 0.1);
    color: #014fb6;
    transform: translateX(5px);
}

.mobile-nav-more-icon {
    width: 20px;
    height: 20px;
    fill: currentColor;
    transition: all 0.3s ease;
}

.mobile-nav-more-item:hover .mobile-nav-more-icon {
    transform: scale(1.1);
}

/* Responsive Design */
@media (max-width: 480px) {
    .mobile-nav-glassmorphism {
        bottom: 15px;
        left: 15px;
        right: 15px;
        padding: 0.75rem 0;
        border-radius: 20px;
    }
    
    .mobile-nav-item-glass,
    .mobile-nav-more-btn {
        padding: 0.5rem;
        min-width: 50px;
        gap: 0.3rem;
    }
    
    .mobile-nav-icon-glass {
        width: 24px;
        height: 24px;
    }
    
    .mobile-nav-text-glass {
        font-size: 0.7rem;
    }
    
    .mobile-nav-more-menu {
        min-width: 180px;
        padding: 0.75rem;
    }
    
    .mobile-nav-more-item {
        padding: 0.5rem 0.75rem;
        font-size: 0.85rem;
    }
}

@media (max-width: 360px) {
    .mobile-nav-glassmorphism {
        bottom: 10px;
        left: 10px;
        right: 10px;
        padding: 0.5rem 0;
        border-radius: 18px;
    }
    
    .mobile-nav-item-glass,
    .mobile-nav-more-btn {
        padding: 0.4rem;
        min-width: 45px;
        gap: 0.25rem;
    }
    
    .mobile-nav-icon-glass {
        width: 22px;
        height: 22px;
    }
    
    .mobile-nav-text-glass {
        font-size: 0.65rem;
    }
    
    .mobile-nav-more-menu {
        min-width: 160px;
        padding: 0.5rem;
    }
    
    .mobile-nav-more-item {
        padding: 0.4rem 0.6rem;
        font-size: 0.8rem;
    }
}

/* Hide on desktop */
@media (min-width: 769px) {
    .mobile-nav-glassmorphism {
        display: none;
    }
}

/* RTL Support */
.rtl .mobile-nav-glassmorphism {
    direction: rtl;
}

.rtl .mobile-nav-more-menu {
    left: auto;
    right: 50%;
    transform: translateX(50%);
}

.rtl .mobile-nav-more-menu.open {
    transform: translateX(50%) translateY(0);
}

.rtl .mobile-nav-more-menu::before {
    left: auto;
    right: 50%;
    transform: translateX(50%);
}

/* Animation for smooth transitions */
@keyframes glassmorphismFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mobile-nav-glassmorphism {
    animation: glassmorphismFadeIn 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Accessibility improvements */
.mobile-nav-item-glass:focus,
.mobile-nav-more-btn:focus {
    outline: 2px solid rgba(1, 79, 182, 0.5);
    outline-offset: 2px;
}

.mobile-nav-more-item:focus {
    outline: 2px solid rgba(1, 79, 182, 0.5);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .mobile-nav-glassmorphism {
        background: rgba(255, 255, 255, 0.9);
        border: 2px solid rgba(0, 0, 0, 0.3);
    }
    
    .mobile-nav-item-glass,
    .mobile-nav-more-btn {
        color: #000;
    }
    
    .mobile-nav-item-glass.active,
    .mobile-nav-more-btn.active {
        background: rgba(1, 79, 182, 0.2);
        color: #014fb6;
    }
}

/* Mobile Language Button */
.mobile-language-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 500;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    border-radius: 15px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 60px;
    text-align: center;
}

.mobile-language-btn:hover {
    color: #ffffff;
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.1);
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .mobile-nav-glassmorphism,
    .mobile-nav-item-glass,
    .mobile-nav-more-btn,
    .mobile-nav-more-menu,
    .mobile-nav-more-item,
    .mobile-language-btn {
        transition: none;
        animation: none;
    }
}