@media (max-width: 768px) {

    .grid-2,
    .banner-split {
        grid-template-columns: 1fr;
    }

    .hero-main-text h1 {
        font-size: 42px;
    }

    .hero-main-text {
        padding: 30px 20px;
        max-width: 420px;
    }

    .hero-banner-full {
        height: 60vh;
        min-height: 400px;
    }

    .burger-menu {
        display: flex;
    }

    .header-nav {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: rgba(17, 17, 17, 0.98);
        display: flex;
        align-items: center;
        justify-content: center;
        opacity: 0;
        visibility: hidden;
        z-index: 999;
        transition: opacity 0.2s ease, visibility 0.2s ease;
    }

    .header-nav.open {
        opacity: 1;
        visibility: visible;
    }

    .header-nav ul {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }

    .header-nav a {
        font-size: 32px;
    }

    .burger-menu.open span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }

    .burger-menu.open span:nth-child(2) {
        opacity: 0;
    }

    .burger-menu.open span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }

    .breadcrumbs {
        font-size: 13px;
        margin-bottom: 20px;
        text-align: center;
    }

    .site-footer {
        padding-bottom: 90px;
    }

    .footer-inner {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .footer-nav {
        flex-wrap: wrap;
        justify-content: center;
    }

    #backToTop {
        bottom: 15px;
        right: 15px;
        width: 45px;
        height: 45px;
        font-size: 24px;
    }

    .article-page {
        padding-top: 30px;
    }

    .article-title {
        font-size: 38px;
        margin: 20px 0 10px;
    }

    .article-meta {
        font-size: 22px;
        margin-bottom: 25px;
    }

    .article-content h2 {
        font-size: 30px;
    }

    .article-content p {
        font-size: 18px;
    }

    .article-content blockquote {
        font-size: 26px;
        padding: 20px;
        margin: 30px 0;
    }
    
    .article-content li {
        font-size: 18px;
        margin-bottom: 12px;
    }
    
    .article-content ul li::before {
        top: 12px;
    }
    
    .article-content ol li::before {
        font-size: 24px;
        top: 0;
    }

    .team-grid {
        gap: 20px;
    }
    
    .about-hero p {
        font-size: 24px;
    }
}