/* Mobile devices (max-width: 600px) */
@media (max-width: 600px) {
    header {
        flex-direction: column;
        padding: 14px 10px;
    }

    .logo {
        margin-bottom: 12px;
        font-size: 22px;
    }

    .nav-links {
        flex-direction: column;
        position: static;
        transform: none;
        gap: 0;
    }

    .nav-links li {
        margin: 8px 0;
    }

    .nav-icons {
        margin-top: 12px;
    }

    .hero {
        flex-direction: column;
        padding: 18px 8px;
        margin: 18px 0 0 0;
        border-radius: 10px;
    }

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

    .text h1 {
        font-size: 30px;
    }

    .text p {
        font-size: 15px;
    }

    .image img {
        max-width: 100%;
        margin-top: 18px;
        padding: 6px;
    }

    .buttons {
        flex-direction: column;
        gap: 10px;
        align-items: center;
    }

    .buttons button {
        margin: 0;
        width: 90%;
        font-size: 15px;
        padding: 10px 0;
    }
}

/* Tablets (max-width: 768px) */
@media (max-width: 768px) {
    header {
        padding: 12px 16px;
    }

    .nav-links {
        position: static;
        transform: none;
        gap: 0;
    }

    .nav-links li {
        margin: 0 8px;
    }

    .hero {
        padding: 18px 10px;
        border-radius: 12px;
    }

    .text h1 {
        font-size: 34px;
    }

    .text p {
        font-size: 15px;
    }

    .buttons button {
        padding: 9px 12px;
        font-size: 15px;
    }

    .image img {
        max-width: 220px;
        padding: 6px;
    }
}