/* 📱 Responsive Anpassungen */
@media (max-width: 768px) { /* Tablet & Smartphones */
    .text-bio {
        margin: 10px 8%; /* Weniger Rand auf kleinen Geräten */
        font-size: 16px;
    }
    .banner {
        width: 95%;
    }
    .text-title {
        font-size: 2rem;
    }
    .link-button {
        font-size: 16px;
        padding: 10px 15px;
    }
    .sticky-menu {
        display: none;
    }
    .hamburger-menu {
        display: flex;
        flex-direction: column;
        gap: 4px;
        cursor: pointer;
        padding: 10px;
    }
    .mobile-menu a {
        display: block;
        padding: 10px;
        color: #333;
        text-decoration: none;
    }
    .mobile-menu ul {
        display: block;
        list-style: none;
        margin: 0;
        padding: 0;
    }

    .mobile-menu li {
        display: block;
        border-bottom: 1px solid #ddd;
    }
    .hamburger-icon {
        width: 25px;
        height: 3px;
        background-color: #333;
    }
}
@media (max-width: 480px) { /* Smartphones */
    .text-bio {
        margin: 10px 5%;
        font-size: 14px;
    }
    .text-title {
        font-size: 1.8rem;
    }
    .link-button {
        width: 80%;
        text-align: center;
        font-size: 14px;
    }
    .logo {
        width: 80px;
    }
    .sticky-menu {
        display: none;
    }
    .hamburger-menu {
        display: flex;
        flex-direction: column;
        gap: 4px;
        cursor: pointer;
        padding: 10px;
    }
    .hamburger-icon {
        width: 25px;
        height: 3px;
        background-color: #333;
    }
    .mobile-menu a {
        display: block;
        padding: 10px;
        color: #333;
        text-decoration: none;
    }
        .mobile-menu ul {
        display: block;
        list-style: none;
        margin: 0;
        padding: 0;
    }

    .mobile-menu li {
        display: block;
        border-bottom: 1px solid #ddd;
    }
}