@media (max-width: 1199px) {
    .hero-grid,
    .two-col-grid,
    .footer-top {
        grid-template-columns: 1fr;
    }

    .card-grid.three-col,
    .footer-links-wrap {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-metrics {
        grid-template-columns: 1fr;
        max-width: 100%;
    }

    .cta-box {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 991px) {
    .main-nav {
        position: absolute;
        top: 92px;
        left: 0;
        width: 100%;
        background: rgba(9, 10, 15, 0.98);
        border-top: 1px solid var(--white-05);
        border-bottom: 1px solid var(--white-05);
        display: none;
        padding: 20px;
    }

    .main-nav.active {
        display: block;
    }

    .main-nav ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 18px;
    }

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

    .nav-cta {
        display: none;
    }

    .hero-section {
        min-height: auto;
        padding: 140px 0 80px;
    }

    .pillars-grid,
    .card-grid.three-col {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767px) {
    .container {
        width: min(100% - 24px, var(--container));
    }

    .section,
    .inner-page-banner {
        padding: 72px 0;
    }

    .main-content {
        padding-top: 84px;
    }

    .nav-container {
        min-height: 84px;
    }

    .brand-title {
        font-size: 11px;
    }

    .brand-subtitle {
        font-size: 10px;
    }

    .hero-copy h1 {
        margin-bottom: 18px;
    }

    .hero-text {
        font-size: 16px;
    }

    .hero-actions,
    .cta-actions {
        flex-direction: column;
        width: 100%;
    }

    .hero-actions .btn,
    .cta-actions .btn {
        width: 100%;
    }

    .hero-panel-card,
    .feature-card,
    .info-card,
    .cta-box {
        padding: 22px;
    }

    .portrait-placeholder {
        min-height: 360px;
    }

    .footer-links-wrap {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 1199px) {
    .card-grid.four-col,
    .initiative-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .statement-card h3,
    .quote-card h3 {
        font-size: 30px;
    }
}

@media (max-width: 767px) {
    .inner-hero {
        padding: 100px 0 70px;
    }

    .card-grid.four-col,
    .initiative-grid {
        grid-template-columns: 1fr;
    }

    .principle-card,
    .initiative-card {
        min-height: auto;
    }

    .highlight-row {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .highlight-row p {
        font-size: 18px;
    }

    .seal-inner {
        width: 280px;
        height: 280px;
    }

    .seal-inner span {
        font-size: 54px;
    }

    .portrait-placeholder.large {
        min-height: 420px;
    }
}