/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
    html { font-size: 55%; }
    .home { flex-direction: column-reverse; text-align: center; padding-top: 12rem; }
    .home .content { flex: unset; }
    .home .image .img-wrapper { width: 25rem; height: 25rem; }
    .home h1 { font-size: 4.5rem; }
    .home .cta-group { justify-content: center; }
    .social-icons { justify-content: center; }
    .about .row { flex-direction: column; text-align: center; gap: 3rem; }
    .about .row .image { flex: unset; }
    .about .row .image img { width: 25rem; }
    .info-grid { justify-items: center; }
    .form-row { flex-direction: column; }
    .skills-grid { grid-template-columns: repeat(2, 1fr); }
    .notes-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    #menu-btn { display: block; }
    .navbar {
        position: fixed;
        top: 7rem;
        right: -100%;
        width: 70%;
        height: calc(100vh - 7rem);
        background: var(--bg-secondary);
        border-left: 1px solid var(--border);
        padding: 2rem;
        transition: 0.35s;
    }
    .navbar.open { right: 0; }
    .navbar ul { flex-direction: column; gap: 0.5rem; }
    .navbar ul li a { display: block; font-size: 1.6rem; padding: 1.2rem 1.5rem; }
    .projects-grid { grid-template-columns: 1fr; }
    .skills-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
    html { font-size: 50%; }
    section { padding: 8rem 4%; }
    .home h1 { font-size: 4rem; }
    .skills-grid { grid-template-columns: 1fr; }
    .notes-grid { grid-template-columns: 1fr; }
}