/* 정적 콘텐츠 페이지 (가이드, FAQ, 소개, 개인정보처리방침) 공용 스타일.
   style.css를 먼저 로드한 뒤 이 파일을 로드한다. :root 토큰은 style.css에서 재사용. */

body.page {
    max-width: 768px;
    padding: var(--gap);
    overflow-wrap: break-word;
    word-break: keep-all;
    line-height: 1.7;
}

/* 헤더 */
.page-header {
    background: var(--card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: 16px var(--card-padding);
    margin-bottom: var(--gap);
}
.page-brand {
    display: inline-block;
    font-size: 20px;
    font-weight: 800;
    color: var(--accent);
    letter-spacing: -0.5px;
    text-decoration: none;
}
.page-brand::before {
    content: '🫒';
    margin-right: 4px;
}

/* 내비게이션 (헤더/푸터 공용) */
.page-nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}
.page-nav a {
    display: inline-block;
    padding: 6px 12px;
    border-radius: var(--radius-pill);
    background: var(--bg);
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.4;
    text-decoration: none;
    transition: background var(--transition), color var(--transition);
}
.page-nav a:hover,
.page-nav a:focus-visible {
    background: var(--hover-surface);
    color: var(--accent-dark);
}
.page-nav a[aria-current="page"] {
    background: var(--accent);
    color: #fff;
}

/* 본문 */
.page-main {
    background: var(--card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: 28px var(--card-padding);
    margin-bottom: var(--gap);
}
.page-content {
    max-width: 720px;
    margin: 0 auto;
    font-size: 16px;
    color: var(--text-primary);
}
.page-content h1 {
    font-size: 26px;
    line-height: 1.35;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 8px;
}
.page-content .page-lead {
    color: var(--text-secondary);
    font-size: 17px;
    margin-bottom: 24px;
}
.page-content .page-meta {
    color: var(--text-tertiary);
    font-size: 14px;
    margin-bottom: 24px;
}
.page-content h2 {
    font-size: 20px;
    line-height: 1.4;
    font-weight: 700;
    margin: 36px 0 12px;
    padding-top: 20px;
    border-top: 1px solid var(--hover-surface);
}
.page-content h3 {
    font-size: 17px;
    line-height: 1.45;
    font-weight: 700;
    margin: 24px 0 8px;
}
.page-content p,
.page-content ul,
.page-content ol,
.page-content dl,
.page-content blockquote {
    margin-bottom: 16px;
}
.page-content ul,
.page-content ol {
    padding-left: 1.4em;
}
.page-content li + li {
    margin-top: 6px;
}
.page-content dt {
    font-weight: 700;
    margin-top: 16px;
}
.page-content dd {
    margin: 4px 0 0;
    color: var(--text-secondary);
}
.page-content a {
    color: var(--accent-dark);
    text-decoration: underline;
    text-underline-offset: 2px;
}
.page-content a:hover {
    color: var(--accent);
}
.page-content strong {
    font-weight: 700;
}
.page-content blockquote,
.page-content .page-note {
    padding: 12px 16px;
    border-left: 4px solid var(--accent-light);
    background: var(--bg);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
}
.page-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-sm);
}
.page-content code {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.9em;
    background: var(--bg);
    padding: 1px 5px;
    border-radius: 4px;
    word-break: break-all;
}

/* 표: 래퍼 안에서만 가로 스크롤 */
.table-wrap {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin-bottom: 16px;
    border: 1px solid var(--hover-surface);
    border-radius: var(--radius-sm);
}
.table-wrap table {
    width: 100%;
    min-width: 480px;
    border-collapse: collapse;
    font-size: 14px;
    line-height: 1.5;
}
.table-wrap th,
.table-wrap td {
    padding: 10px 12px;
    text-align: left;
    vertical-align: top;
    border-bottom: 1px solid var(--hover-surface);
}
.table-wrap th {
    background: var(--bg);
    font-weight: 700;
    white-space: nowrap;
}
.table-wrap tr:last-child td {
    border-bottom: none;
}

/* FAQ: <details class="faq-item"><summary><strong>질문</strong></summary><div class="faq-answer">…</div></details> */
.page-content .faq-item {
    border-bottom: 1px solid var(--hover-surface);
}
.page-content .faq-item:first-of-type {
    border-top: 1px solid var(--hover-surface);
}
.page-content .faq-item summary {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 44px;
    padding: 12px 4px;
    cursor: pointer;
    list-style: none;
    line-height: 1.5;
    color: var(--text-primary);
    -webkit-tap-highlight-color: transparent;
    transition: color var(--transition);
}
.page-content .faq-item summary::-webkit-details-marker {
    display: none;
}
.page-content .faq-item summary strong {
    flex: 1;
    min-width: 0;
}
.page-content .faq-item summary::after {
    content: '';
    flex-shrink: 0;
    width: 8px;
    height: 8px;
    margin-right: 4px;
    border-right: 2px solid var(--text-tertiary);
    border-bottom: 2px solid var(--text-tertiary);
    transform: translateY(-2px) rotate(45deg);
    transition: transform var(--transition), border-color var(--transition);
}
.page-content .faq-item summary:hover,
.page-content .faq-item[open] summary {
    color: var(--accent-dark);
}
.page-content .faq-item[open] summary::after {
    border-color: var(--accent-dark);
    transform: translateY(2px) rotate(-135deg);
}
.page-content .faq-item summary:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}
.page-content .faq-answer {
    padding: 0 4px 16px;
    color: var(--text-secondary);
}
.page-content .faq-answer > :last-child {
    margin-bottom: 0;
}
.page-content .faq-item + h2 {
    border-top: none;
}

/* 푸터 */
.page-footer {
    padding: 16px var(--card-padding) 32px;
    color: var(--text-tertiary);
    font-size: 13px;
    line-height: 1.6;
}
.page-disclaimer {
    margin-bottom: 4px;
}
.page-footer .page-nav ul {
    gap: 4px 12px;
}
.page-footer .page-nav a {
    padding: 2px 0;
    background: none;
    font-size: 13px;
    color: var(--text-tertiary);
    text-decoration: underline;
    text-underline-offset: 2px;
}
.page-footer .page-nav a:hover,
.page-footer .page-nav a:focus-visible {
    background: none;
    color: var(--accent-dark);
}
.page-copyright {
    margin-top: 10px;
}

@media (max-width: 480px) {
    .page-main {
        padding: 22px 16px;
    }
    .page-header {
        padding: 14px 16px;
    }
    .page-footer {
        padding: 14px 16px 28px;
    }
    .page-content h1 {
        font-size: 22px;
    }
    .page-content h2 {
        font-size: 18px;
    }
    .page-content {
        font-size: 15px;
    }
}