/* Feature 01 click-through comparison. */
body.portal-page-overview .portal-ctr-proof {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 20px;
    margin-top: 22px;
    padding: 20px 22px;
    border: 1px solid #e7e7e5;
    border-radius: 12px;
    background: #f8f8f7;
    color: var(--portal-polish-ink);
}

.portal-ctr-proof-copy { min-width: 0; }
.portal-ctr-proof-copy > span {
    display: block;
    font-size: 13px;
    font-weight: 500;
    line-height: 1.6;
}
.portal-ctr-proof-copy > strong {
    display: block;
    margin-top: 3px;
    font-size: clamp(17px, 1.85cqw, 22px);
    font-weight: 800;
    letter-spacing: -.04em;
    line-height: 1.4;
}
body.portal-page-overview .portal-ctr-proof-value {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin: 0;
    padding-left: 20px;
    border-left: 1px solid #b7b9b4;
    white-space: nowrap;
    line-height: 1;
}
.portal-ctr-proof-value > strong {
    color: var(--portal-polish-yellow);
    font-size: clamp(54px, 6.3cqw, 76px);
    font-weight: 800;
    letter-spacing: -.055em;
    font-variant-numeric: lining-nums tabular-nums;
}
.portal-ctr-proof-value > span { font-size: 24px; font-weight: 800; }
body.portal-page-overview .portal-ctr-proof-note {
    margin: 8px 0 0;
    color: var(--portal-polish-muted);
    font-size: 12px;
    line-height: 1.7;
}

@media (max-width: 600px) {
    body.portal-page-overview .portal-ctr-proof {
        gap: 12px;
        padding: 18px 16px;
    }
    .portal-ctr-proof-copy > span { font-size: 12px; }
    .portal-ctr-proof-copy > span > span { display: block; }
    .portal-ctr-proof-copy > strong { font-size: 17px; }
    body.portal-page-overview .portal-ctr-proof-value { padding-left: 12px; }
    .portal-ctr-proof-value > strong { font-size: 58px; }
    .portal-ctr-proof-value > span { font-size: 21px; }
}

@media (max-width: 360px) {
    body.portal-page-overview .portal-ctr-proof { gap: 9px; padding: 16px 12px; }
    .portal-ctr-proof-copy > strong { font-size: 15px; }
    body.portal-page-overview .portal-ctr-proof-value { padding-left: 9px; }
    .portal-ctr-proof-value > strong { font-size: 50px; }
    .portal-ctr-proof-value > span { font-size: 19px; }
}