.header {
    position: fixed;
    top: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--background-color);
    /* backdrop-filter: blur(50px); */
    padding: 10px 5%;
    color: var(--background-color);
    width: 100%;
    z-index: 1000;
}

.logo img {
    height: 50px;
}

nav {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
}

nav ul li {
    position: relative;
}

nav ul li a {
    color: var(--text-color);
    text-decoration: none;
    padding: 10px 15px;
    display: block;
    transition: background-color 0.3s ease, color 0.3s ease;
}

nav ul li a:hover {
    background-color: transparent;
    color: var(--bs-primary);
    border-bottom: 2px solid var(--bs-primary);
    border-top: 2px solid var(--bs-primary);
}

nav ul li a.current {
    background-color: var(--bs-primary);
    font-weight: bold;
    color: var(--background-color);
    border-radius: 5px;
}

/* #menuhopin {
             background-color: var(--bs-primary);
             padding: 10px 10%;
             z-index: 100;
         } */

/* Dropdown Menu Styles */
nav ul li ul {
    position: absolute;
    visibility: hidden;
    opacity: 0;
    background-color: #fff;
    padding: 10px 0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 2000;
    min-width: 250px;
}

nav ul li ul li {
    display: block;
    width: 100%;
}

nav ul li ul li a {
    padding: 10px 20px;
    color: #333;
    width: 100%;
}

nav ul li ul li a:hover {
    background-color: var(--hover-color);
    color: var(--background-color);
}

nav ul li:hover ul {
    visibility: visible;
    opacity: 1;
    top: 100%;
    left: 0;
}

.menu-toggle {
    display: none;

}

/* Responsive Design */
@media (max-width: 768px) {
    .header {
        flex-wrap: wrap;
    }

    nav {
        display: none;
        flex-direction: column;
        align-items: flex-start;
        background-color: white;
        width: 100%;
        padding: 10px;
        position: absolute;
        top: 100%;
        left: 0;
        z-index: 1000;
    }

    nav ul {
        flex-direction: column;
        width: 100%;
    }

    nav ul li {
        width: 100%;
    }

    nav ul li a {
        width: 100%;
        padding: 10px;
    }

    .menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        background-color: transparent;
        color: var(--text-color);
        padding: 10px;
        border-radius: 5px;
        cursor: pointer;
        font-size: 18px;
        margin-left: auto;
    }

    nav.active {
        display: flex;
    }
}