@media (max-width: 1024px) {
    .hero-image {
        width: 35%;
        right: 10%;
    }
    
    .bank-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    
    .bank-qr img {
        width: 250px;
        height: 250px;
    }
}

@media (max-width: 768px) {
    .container {
        width: 95%;
    }
    
    .hero {
        padding: var(--size-xl) 0;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-image {
        opacity: 0.4;
        width: 50%;
        right: 0;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 70%;
        max-width: 300px;
        background: var(--bg-dark);
        flex-direction: column;
        justify-content: center;
        padding: var(--size-2xl);
        transition: var(--transition-normal);
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.2);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .menu-toggle {
        display: block;
        z-index: 200;
    }
    
    .section {
        padding: var(--size-2xl) 0;
    }
    
    .skills-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
    
    .social-grid {
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    }

    .bank-container {
        padding: var(--size-md);
        width: 100%;
        overflow: hidden;
    }

    .bank-grid {
        gap: var(--size-lg);
    }

    .bank-card {
        width: 100%;
        padding: var(--size-md);
    }
    
    .bank-qr img {
        width: 200px;
        height: 200px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: var(--size-lg);
        text-align: center;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: clamp(2rem, 5vw, 2.5rem);
    }
    
    h2 {
        font-size: clamp(1.5rem, 4vw, 1.8rem);
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-cta {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-image {
        display: none;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .social-grid {
        grid-template-columns: 1fr;
    }

    .bank-container {
        padding: var(--size-sm);
    }
    
    .bank-grid {
        grid-template-columns: 1fr;
    }

    .bank-card {
        padding: var(--size-sm);
        margin: 0;
        width: 100%;
        box-sizing: border-box;
    }

    .bank-header {
        margin-bottom: var(--size-md);
        padding-bottom: var(--size-sm);
    }

    .bank-logo {
        width: 40px;
        height: 40px;
    }

    .bank-name {
        font-size: 1rem;
    }
    
    .bank-detail {
        margin-bottom: var(--size-sm);
    }
    
    .bank-qr {
        margin: var(--size-md) 0;
    }
    
    .bank-qr img {
        width: 150px;
        height: 150px;
    }
    
    .bank-detail-icon {
        width: 18px;
        margin-right: var(--size-sm);
    }
    
    .bank-actions {
        margin-top: var(--size-sm);
    }
    
    .preloader-logo {
        width: 80px;
        height: 80px;
    }
}