/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

/* Tablet (768px and below) */
@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }

    /* Navigation */
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background: rgba(10, 10, 10, 0.98);
        width: 100%;
        padding: 2rem;
        gap: 1.5rem;
        transition: left 0.3s ease;
        border-bottom: 1px solid var(--border);
    }

    .nav-menu.active {
        left: 0;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .nav-menu a {
        font-size: 1.1rem;
        padding: 0.5rem 0;
    }

    /* Hero Section */
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

    .hero-text .tagline {
        font-size: 1.1rem;
    }

    .hero-text .description {
        font-size: 1rem;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .profile-card {
        padding: 2rem;
    }

    .profile-image {
        width: 150px;
        height: 150px;
    }

    /* Sections */
    section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 2rem;
    }

    /* Skills Grid */
    .skills-grid {
        grid-template-columns: 1fr;
    }

    /* Projects Grid */
    .projects-grid {
        grid-template-columns: 1fr;
    }

    /* YouTube Grid */
    .youtube-grid {
        grid-template-columns: 1fr;
    }

    /* Contact Links */
    .contact-links {
        flex-direction: column;
    }

    .contact-card {
        width: 100%;
    }
}

/* Mobile (480px and below) */
@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .btn {
        padding: 0.8rem 2rem;
        font-size: 0.8rem;
    }

    .skill-card,
    .project-info,
    .video-info {
        padding: 1.5rem;
    }

    .contact-card {
        padding: 1.5rem 2rem;
    }

    nav {
        padding: 1rem 0;
    }

    .logo {
        font-size: 1.2rem;
    }
}

/* Large screens (1400px and above) */
@media (min-width: 1400px) {
    .hero-text h1 {
        font-size: 5rem;
    }

    .section-title {
        font-size: 3.5rem;
    }
}

/* Landscape mobile */
@media (max-height: 600px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 120px 0 60px;
    }

    .scroll-indicator {
        display: none;
    }
}