.partsnavi-buying-check,
.partsnavi-compatibility {
    margin-block: 2rem;
}

.partsnavi-buying-check,
.partsnavi-faq {
    padding: 24px;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    background: #fff;
}

.partsnavi-buying-check h2,
.partsnavi-faq h2 {
    margin-top: 0;
}

.partsnavi-facts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
    margin: 16px 0;
}

.partsnavi-facts div {
    padding: 12px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    background: #f9fafb;
}

.partsnavi-facts dt {
    color: #4b5563;
    font-size: 12px;
    font-weight: 700;
}

.partsnavi-facts dd {
    margin: 4px 0 0;
    font-weight: 700;
}

.partsnavi-check-list {
    margin: 16px 0 0;
    padding-left: 1.25rem;
}

.partsnavi-check-list li + li {
    margin-top: 8px;
}

.partsnavi-compatibility-table-wrap {
    overflow-x: auto;
}

.partsnavi-compatibility-table {
    width: 100%;
    border-collapse: collapse;
}

.partsnavi-compatibility-table th,
.partsnavi-compatibility-table td {
    border: 1px solid #d9dee7;
    padding: 0.75rem;
    text-align: left;
    vertical-align: top;
}

.partsnavi-compatibility-table th {
    background: #f5f7fa;
    font-weight: 700;
}
.partsnavi-purchase {
    margin: 32px 0;
    padding: 24px;
    border: 1px solid #e5e7eb;
    border-radius: 16px;
    background: #fff;
}

.partsnavi-purchase h2 {
    margin: 0;
}

.partsnavi-purchase-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.partsnavi-purchase-disclosure {
    flex: 0 0 auto;
    padding: 4px 8px;
    border: 1px solid #d1d5db;
    border-radius: 999px;
    color: #4b5563;
    font-size: 12px;
    line-height: 1.4;
    white-space: nowrap;
}

.partsnavi-purchase-successor {
    margin: 0 0 12px;
    padding: 10px 12px;
    border: 1px solid #f59e0b;
    border-left-width: 4px;
    border-radius: 6px;
    background: #fffbeb;
    color: #92400e;
    font-size: 14px;
    line-height: 1.6;
}

.partsnavi-purchase-links {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 16px;
}

.partsnavi-purchase-button {
    position: relative;
    display: inline-flex;
    flex-direction: column;
    gap: 6px;
    min-width: 180px;
    padding: 14px 18px;
    border-radius: 12px;
    color: #fff;
    text-decoration: none;
    background: #1f2937;
}

.partsnavi-purchase-button:hover,
.partsnavi-purchase-button:focus {
    color: #fff;
    text-decoration: none;
    opacity: .9;
}

.partsnavi-purchase-button--rakuten {
    background: #b91c1c;
}

.partsnavi-purchase-button--yahoo {
    background: #7c2d12;
}

.partsnavi-purchase-button--amazon {
    background: #374151;
}

.partsnavi-purchase-button strong {
    font-size: .95em;
}

.partsnavi-purchase-button__label {
    font-weight: 700;
}

.partsnavi-purchase-button__price {
    font-size: 1.05rem;
    line-height: 1.35;
}

.partsnavi-purchase-button__meta {
    color: rgba(255, 255, 255, .82);
    font-size: 12px;
    line-height: 1.35;
}

.partsnavi-purchase-button__badge {
    align-self: flex-start;
    padding: 2px 7px;
    border-radius: 999px;
    color: #111827;
    background: #fef3c7;
    font-size: 11px;
    font-weight: 700;
    line-height: 1.4;
}

.partsnavi-faq {
    margin-block: 32px;
}

.partsnavi-faq details {
    border-top: 1px solid #e5e7eb;
    padding: 14px 0;
}

.partsnavi-faq details:first-of-type {
    border-top: 0;
}

.partsnavi-faq summary {
    cursor: pointer;
    font-weight: 700;
}

.partsnavi-faq p {
    margin: 10px 0 0;
    color: #374151;
}

.partsnavi-admin-checks {
    margin: 0 0 12px;
}

.partsnavi-admin-checks li {
    margin: 0 0 8px;
    padding: 8px;
    border-left: 4px solid #dcdcde;
    background: #fff;
}

.partsnavi-admin-checks__item--ok {
    border-left-color: #00a32a !important;
}

.partsnavi-admin-checks__item--ng {
    border-left-color: #d63638 !important;
}

.partsnavi-admin-writing-helper__block {
    margin: 16px 0;
}

.partsnavi-admin-writing-helper textarea {
    box-sizing: border-box;
    max-width: 100%;
}

@media (max-width: 640px) {
    .partsnavi-purchase {
        padding: 18px;
    }

    .partsnavi-buying-check,
    .partsnavi-faq {
        padding: 18px;
    }

    .partsnavi-purchase-head {
        align-items: flex-start;
        flex-direction: column;
    }

    .partsnavi-purchase-button {
        width: 100%;
    }
}