.oj-faq-page {
    max-width: 1000px;
    margin: 0 auto;
    padding: 24px 0 40px;
    color: #1e293b;
}
.oj-faq-header { margin-bottom: 24px; }
.oj-faq-header h1 { margin: 0 0 12px; font-size: 28px; }
.oj-faq-header p { color: #64748b; line-height: 1.8; }
.oj-faq-list { display: grid; gap: 14px; }
.oj-faq-item {
    border: 1px solid #dbe3ee;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 3px 12px rgba(15, 23, 42, .04);
}
.oj-faq-item > summary {
    padding: 20px 24px;
    font-size: 17px;
    font-weight: 700;
    line-height: 1.6;
    cursor: pointer;
    overflow-wrap: anywhere;
}
.oj-faq-item[open] > summary { border-bottom: 1px solid #e2e8f0; }
.oj-faq-item > summary::marker { color: #2563eb; }
.oj-faq-content { padding: 20px 24px; line-height: 1.85; }
.oj-faq-content p { margin: 0 0 16px; }
.oj-faq-content h2, .oj-faq-contact h2 { font-size: 18px; }
.oj-faq-content ul { padding-left: 24px; }
.oj-faq-content li { margin-bottom: 8px; }
.oj-faq-content a, .oj-faq-contact a { color: #1d4ed8; }
.oj-faq-content code { font-family: monospace; }
.faq-example { margin-top: 12px; border: 1px solid #dbe3ee; border-radius: 8px; }
.faq-example > summary { padding: 12px 16px; font-weight: 600; cursor: pointer; }
.faq-example pre {
    margin: 0;
    padding: 18px;
    border-radius: 0 0 8px 8px;
    background: #f8fafc;
    color: #1e293b;
    overflow-x: auto;
    line-height: 1.7;
    white-space: pre;
}
.oj-faq-table-wrap { overflow-x: auto; }
.oj-faq-table { width: 100%; border-collapse: collapse; }
.oj-faq-table caption { padding-bottom: 12px; text-align: left; font-weight: 600; }
.oj-faq-table th, .oj-faq-table td {
    padding: 13px 16px;
    border: 1px solid #e2e8f0;
    text-align: left;
    vertical-align: top;
}
.oj-faq-table thead th { background: #f1f5f9; }
.oj-faq-table tbody th { width: 190px; background: #f8fafc; }
.oj-faq-contact {
    margin-top: 24px;
    padding: 24px;
    border: 1px solid #bfdbfe;
    border-radius: 12px;
    background: #eff6ff;
    line-height: 1.8;
}
.oj-faq-page summary:focus-visible,
.oj-faq-page a:focus-visible,
.oj-faq-table-wrap:focus-visible {
    outline: 3px solid #60a5fa;
    outline-offset: 3px;
}
@media (max-width: 700px) {
    .oj-faq-page { padding: 16px 0 28px; }
    .oj-faq-header h1 { font-size: 24px; }
    .oj-faq-item > summary { padding: 16px; font-size: 16px; }
    .oj-faq-content, .oj-faq-contact { padding: 16px; }
    .oj-faq-table th, .oj-faq-table td { padding: 10px; }
    .oj-faq-table tbody th { width: 120px; }
}