.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: rgb(41 41 41 / 61%);
    z-index: 10;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.material-symbols-outlined {
    font-size: 40px;
    color: white;
}

.headx {
    color: white;
    text-decoration: none;
    font-size: 20px;
    font-weight: bold;
}

.nav {
    display: flex;
    gap: 20px;
    margin-right: 50px;
}

.nav a {
    color: white;
    text-decoration: none;
    font-size: 18px;
    transition: color 0.3s;
}

.nav a:hover {
    color: #00bcd4;
}

.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 28px;
    cursor: pointer;
    margin-right: 35px;
}


.mobile-nav {
    display: none;
    flex-direction: column;
    gap: 15px;
    background: rgba(0, 0, 0, 0.9);
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    padding: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.mobile-nav a {
    color: white;
    text-decoration: none;
    font-size: 18px;
    padding: 10px 15px;
    transition: background 0.3s, color 0.3s;
}

.mobile-nav a:hover {
    background: #00bcd4;
    color: black;
}


@media (max-width: 768px) {
    .nav {
        display: none;  
    }

    .mobile-nav-toggle {
        display: block; 
    }

    .mobile-nav.active {
        display: flex; 
    }
}

.footer {
    background-color: rgb(41 41 41 / 61%);
    color: #fff;
    text-align: center;
    padding: 20px 0;
    position: relative;
    bottom: 0;
    width: 100%;
    font-size: 14px;
}

.footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.footer p {
    margin: 0;
}