html:has(body.gmcg-public-preview-page),
body.gmcg-public-preview-page {
    min-height: 100%;
    margin: 0 !important;
    background: #f4f1eb;
}

body.gmcg-public-preview-page {
    color: #25332e;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

.gmcg-public-preview-head {
    position: sticky;
    z-index: 20;
    top: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    min-height: 68px;
    padding: 10px clamp(18px, 4vw, 56px);
    border-bottom: 1px solid rgba(27, 66, 49, .14);
    background: rgba(255, 255, 255, .94);
    box-shadow: 0 4px 18px rgba(25, 51, 40, .06);
    backdrop-filter: blur(10px);
    box-sizing: border-box;
}

.gmcg-public-preview-head__brand {
    display: flex;
    align-items: baseline;
    gap: 12px;
    min-width: 0;
}

.gmcg-public-preview-head__brand span {
    color: #2e7654;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: .03em;
}

.gmcg-public-preview-head__brand strong {
    overflow: hidden;
    color: #26352f;
    font-size: 16px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.gmcg-public-preview-head > a {
    flex: 0 0 auto;
    border: 1px solid #2e7654;
    border-radius: 999px;
    padding: 8px 14px;
    color: #245f44;
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
}

.gmcg-public-preview-main {
    width: min(1480px, 100%);
    margin: 0 auto;
    padding: clamp(18px, 3vw, 42px);
    box-sizing: border-box;
}

.gmcg-public-preview-main .gm-cg {
    margin: 0 auto;
}

@media (max-width: 640px) {
    .gmcg-public-preview-head {
        min-height: 60px;
        padding: 9px 14px;
    }

    .gmcg-public-preview-head__brand {
        display: block;
    }

    .gmcg-public-preview-head__brand span,
    .gmcg-public-preview-head__brand strong {
        display: block;
    }

    .gmcg-public-preview-head__brand strong {
        max-width: 58vw;
        font-size: 14px;
    }

    .gmcg-public-preview-head > a {
        padding: 7px 10px;
        font-size: 12px;
    }

    .gmcg-public-preview-main {
        padding: 14px 10px 28px;
    }
}