@media (max-width: 991.98px) {
    .navbar-collapse {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.8);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        display: flex;
        justify-content: center;
        align-items: center;
        transition: opacity 0.3s ease, visibility 0.3s ease;
        opacity: 0;
        visibility: hidden;
    }

    .navbar-collapse.show {
        opacity: 1;
        visibility: visible;
    }

    .navbar-nav {
        width: 100%;
        text-align: center;
    }

    .navbar-nav .nav-item {
        opacity: 0;
        transform: translateY(20px);
        transition: opacity 0.3s ease, transform 0.3s ease;
    }

    .navbar-collapse.show .nav-item {
        opacity: 1;
        transform: translateY(0);
    }

    .navbar-nav .nav-link {
        color: white !important;
        font-size: 1.75rem;
        font-weight: 300;
        padding: 1rem;
        border-bottom: none;
    }

    .navbar-toggler {
        z-index: 1050;
        border: none;
        padding: 0;
    }

    .navbar-toggler:focus {
        box-shadow: none;
    }

    .navbar-toggler-icon {
        background-image: none;
        position: relative;
        width: 24px;
        height: 2px;
        background-color: white;
        transition: all 0.3s ease;
    }

    .navbar-toggler-icon::before, .navbar-toggler-icon::after {
        content: '';
        position: absolute;
        left: 0;
        width: 100%;
        height: 2px;
        background-color: white;
        transition: all 0.3s ease;
    }

    .navbar-toggler-icon::before {
        top: -8px;
    }

    .navbar-toggler-icon::after {
        bottom: -8px;
    }

    .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
        background-color: transparent;
    }

    .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::before {
        transform: translateY(8px) rotate(45deg);
    }

    .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::after {
        transform: translateY(-8px) rotate(-45deg);
    }

    body.navbar-open main {
        filter: blur(5px);
        transition: filter 0.3s ease;
    }
}

@media (min-width: 992px) {
    .navbar-nav .nav-item {
        margin-right: 1rem; /* Adjust as needed */
    }

    .navbar-nav .nav-item:last-child {
        margin-right: 0;
    }
}