@media (max-width: 1080px) {
    .header-inner,
    .hero-grid,
    .capabilities-grid,
    .contact-grid,
    .footer-grid,
    .case-hero-grid,
    .case-detail-grid {
        grid-template-columns: 1fr;
    }

    .header-inner {
        gap: 16px;
    }

    .nav,
    .header-actions {
        justify-content: flex-start;
    }

    .cards-grid,
    .timeline-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 780px) {
    .ambient-two,
    .ambient-three {
        display: none;
    }

    .site-header {
        padding: 14px 0;
    }

    .container {
        width: min(calc(100% - 28px), var(--container-width));
    }

    .section {
        padding: 34px 0;
    }

    .hero {
        padding-top: 20px;
    }

    .hero-grid {
        min-height: auto;
    }

    .hero-copy h1 {
        max-width: 100%;
    }

    .hero-skill-grid,
    .cards-grid,
    .timeline-grid {
        grid-template-columns: 1fr;
    }

    .project-gallery-mobile {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .button,
    .theme-toggle {
        min-height: 48px;
    }

    .header-actions {
        flex-wrap: wrap;
    }

    .footer-copy {
        text-align: left;
    }
}

@media (max-width: 560px) {
    .ambient-one {
        width: 220px;
        height: 220px;
        left: -120px;
    }

    .brand-text,
    .theme-toggle-label {
        font-size: 0.92rem;
    }

    .brand-mark {
        width: 38px;
        height: 38px;
    }

    .nav {
        gap: 10px 14px;
        font-size: 0.94rem;
    }

    .hero-actions {
        display: grid;
        grid-template-columns: 1fr;
    }

    .hero-panel,
    .info-card,
    .project-card,
    .timeline-card,
    .request-card,
    .capability-item {
        padding: 20px;
    }

    .portfolio-filters,
    .contact-list,
    .footer-links,
    .integration-cloud {
        gap: 10px;
    }

    .filter-chip,
    .integration-cloud span,
    .project-meta span,
    .skill-chip {
        width: 100%;
        justify-content: center;
        text-align: center;
    }

    .project-gallery-mobile {
        grid-template-columns: 1fr;
    }

    .project-review-links {
        display: grid;
        gap: 10px;
    }

    .project-shot {
        min-height: 0;
    }

    .project-gallery-desktop .project-shot {
        aspect-ratio: 16 / 11;
    }

    .project-gallery-mobile .project-shot {
        max-width: 280px;
    }
}