/* Responsive Design */
@media (max-width: 768px) {
    .navbar {
        padding: 0.8rem 4%;
    }

    .hamburger {
        display: flex;
        margin-right: 0rem;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        flex-direction: column;
        background-color: var(--nav-bg);
        backdrop-filter: blur(10px);
        padding: 1rem 0;
        box-shadow: 0 4px 6px var(--shadow-color);
        transform-origin: top;
        transition: transform 0.3s ease;
        background-color: var(--nav-bg);
        padding: 1rem 0;
        text-align: center;
        box-shadow: 0 2px 10px var(--shadow-color);
        gap: 1rem;
    }

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

    .theme-toggle {
        margin-left: 2rem;
    }

    .nav-logo {
        font-size: 1rem;
        padding-left: 30px;
    }

    .nav-logo-img {
        width: 48px;
        height: 48px;
        margin-left: -31px;
    }

    .hero {
        height: auto;
        min-height: 100vh;
        padding: 6rem 4% 4rem;
    }

    .hero-content {
        flex-direction: column-reverse;
        gap: 3rem;
        text-align: center;
    }

    .hero-text {
        text-align: center;
    }

    .greeting {
        font-size: 1.8rem;
    }

    .name {
        font-size: 2.5rem;
    }

    .role {
        font-size: 1.3rem;
    }

    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }

    .profile-photo {
        width: 200px;
        height: 200px;
    }

    section {
        padding: 3rem 4%;
    }
    
    .floating-section {
        margin: -2rem 3% 2rem;
        padding: 1.5rem;
    }
    
    .floating-section h2 {
        font-size: 1.8rem;
        margin-bottom: 1rem;
    }
    
    .project-card {
        padding: 1.25rem;
    }
    
    .project-card h3 {
        font-size: 1.2rem;
        margin-bottom: 0.75rem;
    }
    
    .project-links {
        gap: 0.5rem;
        margin: 1rem 0;
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .btn-small {
        padding: 0.4rem 0.8rem;
        font-size: 0.85rem;
        width: 100%;
        max-width: 200px;
    }
    
    .tech-stack {
        justify-content: center;
    }
    
    .project-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .skills-grid {
        grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
        gap: 1rem;
    }

    .skill-card {
        padding: 1rem;
    }

    .skill-card i {
        font-size: 2.5rem;
    }

    .tool-icons i {
        font-size: 1.2rem;
    }

    .about-intro {
        flex-direction: column;
    }

    .about-cards {
        gap: 1.5rem;
        grid-template-columns: 1fr;
    }

    .social-media-links {
        gap: 1.5rem;
    }

    .contact-info {
        flex-direction: column;
        gap: 0.5rem;
    }
}