@media (max-width: 921px) {
    .sgr-about-shell {
        width: min(100%, calc(100% - 24px));
    }

    .sgr-about-section {
        padding: 56px 0;
    }

    .sgr-about-hero-grid,
    .sgr-about-cta-band,
    .sgr-about-card-grid {
        grid-template-columns: 1fr;
    }

    .sgr-about-platform-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .sgr-about-cta-actions {
        justify-content: flex-start;
    }
}

@media (max-width: 640px) {
    .sgr-about-shell {
        width: min(100%, calc(100% - 18px));
    }

    .sgr-about-hero {
        padding: 22px 0 34px;
    }

    .sgr-about-section {
        padding: 44px 0;
    }

    .sgr-about-hero-copy,
    .sgr-about-card,
    .sgr-about-platform-item,
    .sgr-about-cta-band {
        padding: 22px 18px;
    }

    .sgr-about-section-header {
        padding-inline: 0;
        margin-bottom: 22px;
    }

    .sgr-about-eyebrow,
    .sgr-about-index,
    .sgr-about-card-eyebrow,
    .sgr-about-tags li,
    .sgr-about-platform-item figcaption {
        font-size: 0.56rem;
    }

    .sgr-about-title {
        font-size: clamp(2.3rem, 12vw, 3.2rem);
        max-width: 7.8em;
    }

    .sgr-about-subtitle {
        margin-top: 14px;
        font-size: 0.95rem;
        line-height: 1.66;
    }

    .sgr-about-tags {
        margin-top: 16px;
        gap: 8px;
    }

    .sgr-about-tags li {
        min-height: 34px;
        padding: 8px 10px;
    }

    .sgr-about-tags li.is-mobile-hidden {
        display: none;
    }

    .sgr-about-quote {
        margin-top: 18px;
        font-size: 0.95rem;
        line-height: 1.68;
    }

    .sgr-about-cta,
    .sgr-about-cta-actions {
        gap: 10px;
    }

    .sgr-about-button {
        width: 100%;
    }

    .sgr-about-hero-visual {
        width: min(100%, 320px);
        margin: 0 auto;
    }

    .sgr-about-hero-visual::before {
        inset: 10px -8px -10px 8px;
    }

    .sgr-about-platform-item img {
        width: min(82px, 100%);
        padding: 6px;
    }

    .sgr-about-platform-item {
        padding: 16px 10px 12px;
    }

    .sgr-about-platform-item figcaption {
        margin-top: 10px;
        line-height: 1.55;
    }
}