@media (max-width: 640px) {

    /* Hero */

    .ptn-hero-shell {
        padding: 16px 16px 60px;
    }

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

    .ptn-hero-left {
        order: 1;
        padding: 28px 24px 20px;
        gap: 20px;
    }

    .ptn-hero-illustration {
        order: 2;
        max-width: 320px;
        padding-top: 8px;
    }

    .ptn-hero-cta {
        flex-direction: column;
        align-items: flex-start;
        padding: 24px 24px 40px;
        gap: 20px;
    }

    /* Proof strip */

    .ptn-proof-section {
        padding: 0 16px 56px;
    }

    .ptn-proof-card {
        padding: 36px 24px;
    }

    .ptn-proof-grid {
        grid-template-columns: 1fr 1fr;
        gap: 24px 16px;
    }

    .ptn-stat {
        padding: 0 0 0 16px;
    }

    .ptn-stat:nth-child(odd) {
        padding-left: 0;
        border-left: none;
    }

    /* How it works */

    .ptn-how-section {
        padding: 0 16px 56px;
    }

    .ptn-how-card {
        padding: 40px 24px;
    }

    .ptn-how-grid {
        grid-template-columns: 1fr;
        gap: 14px;
        margin-bottom: 32px;
    }

    .ptn-how-card .ptn-hero-cta {
        margin-left: -24px;
        margin-right: -24px;
        padding: 24px 24px 0;
    }

    /* FAQ */

    .ptn-faq-section {
        padding: 0 16px 56px;
    }

    .ptn-faq-card {
        padding: 40px 24px;
    }

    .ptn-faq-question {
        font-size: 0.92rem;
    }

}