@media (max-width: 768px) {
    .hero-banner {
        min-height: 90vh;
        padding: 100px 15px 60px;
    }
    
    .banner-title {
        font-size: 1.8rem;
        line-height: 1.3;
        margin-bottom: 20px;
    }
    
    .banner-subtitle {
        font-size: 1rem;
        line-height: 1.6;
        margin-bottom: 35px;
    }
    
    .banner-stats {
        gap: 25px;
        margin-bottom: 35px;
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
    
    .stat-label {
        font-size: 0.9rem;
    }
    
    .banner-cta {
        flex-direction: column;
        gap: 15px;
    }
    
    .cta-btn {
        width: 100%;
        padding: 16px 30px;
        font-size: 1rem;
    }
    
    .content-section {
        padding: 50px 0;
    }
    
    .section-title {
        font-size: 1.8rem;
        padding: 0 15px;
    }
    
    .section-intro {
        font-size: 1rem;
        padding: 0 15px;
    }
    
    .feature-card {
        padding: 30px 20px;
    }
    
    .feature-number {
        font-size: 2.5rem;
    }
    
    .feature-title {
        font-size: 1.2rem;
    }
    
    .process-item {
        padding: 0 15px;
    }
    
    .process-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
    
    .process-title {
        font-size: 1.3rem;
    }
    
    .pricing-table {
        font-size: 0.9rem;
    }
    
    .pricing-table th,
    .pricing-table td {
        padding: 12px 8px;
    }
    
    .faq-question {
        font-size: 1.1rem;
        padding: 15px;
    }
    
    .faq-answer {
        padding: 0 15px 15px 15px;
        font-size: 0.95rem;
    }
    
    .application-item {
        flex-direction: column;
        gap: 15px;
        padding: 20px;
    }
    
    .item-number {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    
    .tech-grid {
        grid-template-columns: 1fr;
    }
    
    .tech-card {
        padding: 25px 20px;
    }
    
    .comparison-table {
        font-size: 0.85rem;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 10px 8px;
    }
    
    .journals-grid {
        grid-template-columns: 1fr;
    }
    
    .security-item {
        flex-direction: column;
        gap: 15px;
        padding: 20px;
    }
    
    .tutorial-steps {
        grid-template-columns: 1fr;
    }
    
    .step-number {
        width: 50px;
        height: 50px;
        line-height: 50px;
        font-size: 1rem;
    }
    
    .advantages-list {
        grid-template-columns: 1fr;
    }
    
    .tips-grid {
        grid-template-columns: 1fr;
    }
    
    .tip-card {
        padding: 25px 20px;
    }
    
    .related-faq-q {
        font-size: 1.05rem;
        padding: 15px;
    }
    
    .related-faq-a {
        padding: 0 15px 15px 15px;
        font-size: 0.95rem;
    }
    
    .feature-image-wrapper {
        margin-bottom: 15px;
    }
    
    .process-main-image {
        border-radius: 8px;
    }
    
    .publishers-main-logo {
        border-radius: 6px;
    }
    
    .journal-logo {
        max-width: 120px;
        margin-bottom: 10px;
    }
    
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .partner-logo {
        max-width: 120px;
    }
    
    .tutorial-demo-image {
        border-radius: 8px;
    }
}

@media (max-width: 480px) {
    .banner-title {
        font-size: 1.5rem;
    }
    
    .banner-subtitle {
        font-size: 0.95rem;
    }
    
    .banner-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
}