/* =========================
   MODERN MENU TEMPLATE - Enhanced
   Sleek, contemporary design with depth effects
========================= */

.navbar-custom {
    background: linear-gradient(135deg, #4361ee 0%, #3a0ca3 100%) !important;
    padding: 0.65rem 0;
    box-shadow: 0 10px 40px rgba(67, 97, 238, 0.25);
    position: relative;
}

    .navbar-custom::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        height: 2px;
        background: linear-gradient(90deg, transparent, #7209b7, #f72585, transparent);
        opacity: 0.7;
    }

    .navbar-custom .nav-link {
        color: rgba(255, 255, 255, 0.95) !important;
        font-weight: 600;
        font-size: 0.95rem;
        padding: 0.9rem 1.75rem !important;
        margin: 0 0.2rem;
        border-radius: 12px;
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(10px);
        border: 1px solid rgba(255, 255, 255, 0.15);
        position: relative;
        overflow: hidden;
    }

        .navbar-custom .nav-link::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), transparent);
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .navbar-custom .nav-link:hover,
        .navbar-custom .nav-link.active {
            color: #ffffff !important;
            background: rgba(255, 255, 255, 0.2);
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(255, 255, 255, 0.15);
            border-color: rgba(255, 255, 255, 0.3);
        }

            .navbar-custom .nav-link:hover::before {
                opacity: 1;
            }

        .navbar-custom .nav-link.active {
            background: linear-gradient(135deg, #7209b7 0%, #f72585 100%);
            box-shadow: 0 15px 40px rgba(114, 9, 183, 0.3);
            border: none;
        }

        .navbar-custom .nav-link i {
            font-size: 1.1rem;
            margin-right: 0.6rem;
            filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
            transition: transform 0.3s ease;
        }

        .navbar-custom .nav-link:hover i {
            transform: rotate(10deg) scale(1.2);
        }

    /* Dropdown Styles */
    .navbar-custom .dropdown-menu {
        background: rgba(255, 255, 255, 0.95) !important;
        backdrop-filter: blur(15px);
        border: 1px solid rgba(255, 255, 255, 0.3) !important;
        border-radius: 16px !important;
        box-shadow: 0 25px 70px rgba(0, 0, 0, 0.2) !important;
        padding: 0.75rem 0;
        margin-top: 0.75rem !important;
        animation: slideDown 0.3s ease;
    }

        .navbar-custom .dropdown-menu::before {
            content: '';
            position: absolute;
            top: -8px;
            left: 20px;
            width: 16px;
            height: 16px;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(15px);
            transform: rotate(45deg);
            border-top: 1px solid rgba(255, 255, 255, 0.3);
            border-left: 1px solid rgba(255, 255, 255, 0.3);
        }

    .navbar-custom .dropdown-item {
        color: #2d3748 !important;
        font-weight: 500;
        padding: 0.9rem 2rem !important;
        margin: 0.2rem 0.75rem;
        border-radius: 10px;
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
    }

        .navbar-custom .dropdown-item::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            height: 100%;
            width: 4px;
            background: linear-gradient(135deg, #7209b7, #f72585);
            transform: scaleX(0);
            transform-origin: left;
            transition: transform 0.3s ease;
        }

        .navbar-custom .dropdown-item:hover,
        .navbar-custom .dropdown-item:focus {
            color: #7209b7 !important;
            background: rgba(114, 9, 183, 0.08) !important;
            transform: translateX(5px);
        }

            .navbar-custom .dropdown-item:hover::before {
                transform: scaleX(1);
            }

        .navbar-custom .dropdown-item i {
            color: #7209b7;
            margin-right: 0.75rem;
            font-size: 0.95rem;
        }

/* Mobile Styles */
@media (max-width: 991.98px) {
    .navbar-custom {
        background: linear-gradient(135deg, #4361ee 0%, #3a0ca3 100%) !important;
        padding: 0.5rem 1rem;
    }

        .navbar-custom .navbar-collapse {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(15px);
            border-radius: 16px;
            margin-top: 0.5rem;
            padding: 1rem;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
            border: 1px solid rgba(255, 255, 255, 0.3);
        }

        .navbar-custom .nav-link {
            color: #2d3748 !important;
            background: rgba(255, 255, 255, 0.9);
        }

            .navbar-custom .nav-link.active {
                color: #ffffff !important;
            }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px) scale(0.95);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}