/* 고객지원 · 정책 (PUB-11 공지사항 · PUB-12 문의하기 · PUB-13 오류 제보 · PUB-14 도서 신청 · PUB-15 개인정보처리방침 · PUB-21 이용약관) */
.container { width: min(1120px, 100% - 40px); margin: 0 auto; }
.main { flex: 1 0 auto; }
.sp { padding: 75px 0 80px; }
.sp__title { margin: 0; font-size: 34px; font-weight: 700; line-height: 1.5; color: var(--vb-color-text-title); }

/* 탭 (공지 분류 · 오류 종류) */
.sp-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.sp-tab {
    display: inline-flex;
    align-items: center;
    height: 40px;
    padding: 0 21px;
    border: 1px solid var(--vb-color-border-default);
    border-radius: 999px;
    background: var(--vb-color-surface-white);
    font-size: 14px;
    line-height: 22px;
    color: var(--vb-color-text-secondary);
    cursor: pointer;
}
.sp-tab[aria-selected="true"] { border-color: var(--vb-color-brand-green); background: var(--vb-color-brand-green); font-weight: 600; color: var(--vb-color-text-inverse); }

/* 공지 목록 */
.notice-tabs { margin-top: 65px; }
.notice-list { margin: 12px 0 0; padding: 0; list-style: none; }
.notice-list li { border-bottom: 1px solid var(--vb-color-border-default); }
.notice-list a { display: flex; align-items: center; gap: 17px; padding: 16px 0 21px; }
.notice-list img { flex: none; width: 15px; height: 12px; }
.notice-list__title { flex: 1; min-width: 0; font-size: 14px; font-weight: 600; line-height: 22px; color: var(--vb-color-text-primary); }
.notice-list a:hover .notice-list__title { color: var(--vb-color-brand-green); }
.notice-list time { flex: none; font-size: 13px; line-height: 20px; color: var(--vb-color-text-secondary); }
.sp-pagination { display: flex; justify-content: center; gap: 8px; margin: 40px 0 0; padding: 0; list-style: none; }
.sp-pagination button {
    width: 40px;
    height: 40px;
    padding: 0;
    border: 1px solid var(--vb-color-border-default);
    border-radius: 999px;
    background: var(--vb-color-surface-white);
    font-size: 13px;
    line-height: 20px;
    color: var(--vb-color-text-secondary);
    cursor: pointer;
}
.sp-pagination .is-current { border-color: var(--vb-color-brand-green); background: var(--vb-color-brand-green); font-weight: 600; color: var(--vb-color-text-inverse); }

/* 공지 상세 */
.nd-chip { display: inline-flex; align-items: center; height: 24px; padding: 0 10px; border-radius: 999px; background: var(--vb-color-brand-green); font-size: 12px; font-weight: 600; line-height: 18px; color: var(--vb-color-text-inverse); }
.nd-title { margin: 12px 0 0; font-size: 28px; font-weight: 700; line-height: 1.5; color: var(--vb-color-text-title); }
.nd-meta { margin: 11px 0 0; font-size: 14px; line-height: 22px; white-space: pre; color: var(--vb-color-text-muted); }
.nd-body { margin-top: 10px; padding-top: 35px; border-top: 1px solid var(--vb-color-border-default); font-size: 14px; line-height: 22px; color: var(--vb-color-text-primary); }
.nd-body p { margin: 0; }
.nd-body p + p { margin-top: 18px; }
.nd-file { display: flex; align-items: center; gap: 13px; height: 52px; margin-top: 28px; padding: 0 18px; border-radius: 12px; background: var(--vb-color-brand-green-surface); }
.nd-file img { width: 13px; height: 14px; }
.nd-file strong { flex: 1; font-size: 14px; font-weight: 600; line-height: 22px; color: var(--vb-color-text-title); }
.nd-file a { font-size: 13px; font-weight: 600; line-height: 20px; color: var(--vb-color-brand-green); }
.nd-nav { margin: 40px 0 0; padding: 0; border-top: 1px solid var(--vb-color-border-default); list-style: none; }
.nd-nav li { display: flex; align-items: center; min-height: 59px; border-bottom: 1px solid var(--vb-color-border-subtle); font-size: 14px; line-height: 22px; color: var(--vb-color-text-primary); }
.nd-nav__label { flex: none; width: 100px; font-size: 13px; font-weight: 600; line-height: 20px; color: var(--vb-color-text-secondary); }
.nd-nav a.nd-nav__text:hover { color: var(--vb-color-brand-green); }
.nd-nav__text { flex: 1; }
.nd-nav time { font-size: 13px; line-height: 20px; color: var(--vb-color-text-muted); }
.nd-list-btn { display: flex; justify-content: center; margin-top: 34px; }
.nd-list-btn .btn { width: 140px; }

/* 폼 화면 공통 */
.sp-section { margin-top: 65px; }
.sp-section + .sp-section { margin-top: 40px; }
.sp-section__title { margin: 0; padding-bottom: 7px; border-bottom: 1px solid var(--vb-color-border-default); font-size: 13px; font-weight: 600; line-height: 20px; color: var(--vb-color-brand-green); }
.sp-form .sp-tabs { margin-top: 20px; }
.sp-field { margin-top: 24px; }
.sp-section__title + .sp-field { margin-top: 20px; }
.sp-field label { display: block; margin-bottom: 4px; font-size: 14px; font-weight: 600; line-height: 22px; color: var(--vb-color-text-primary); }
.sp-field .input { width: 100%; }
.sp-field textarea.input { display: block; height: 200px; padding: 16px 19px; resize: vertical; font: inherit; font-size: 14px; line-height: 22px; }
.sp-field__help { margin: 8px 0 -16px; font-size: 12px; line-height: 18px; color: var(--vb-color-text-secondary); }
.sp-actions { display: flex; gap: 12px; margin-top: 32px; }
.sp-actions .btn { width: 160px; }
.sp-actions .btn--secondary { width: 120px; }
.sp-actions--wide .btn { width: 180px; }
.sp-bullets { margin: 20px 0 0; padding: 0; list-style: none; font-size: 14px; line-height: 22px; color: var(--vb-color-text-primary); }
.sp-bullets li { position: relative; padding-left: 18px; }
.sp-bullets li + li { margin-top: 16px; }
.sp-bullets li::before { content: "·"; position: absolute; left: 0; top: 0; font-weight: 600; color: var(--vb-color-brand-green); }
.sp-done { margin: 16px 0 0; }

/* 문의 전 FAQ */
.sp-faq { margin: 19px 0 0; padding: 0; list-style: none; }
.sp-faq li { border-bottom: 1px solid var(--vb-color-border-subtle); }
.sp-faq li:last-child { border-bottom: 0; }
.sp-faq__q {
    display: flex;
    align-items: center;
    gap: 16px;
    width: 100%;
    min-height: 57px;
    padding: 16px 0 15px;
    border: 0;
    background: none;
    font-size: 16px;
    line-height: 26px;
    text-align: left;
    color: var(--vb-color-text-title);
    cursor: pointer;
}
.sp-faq__q b { flex: none; font-weight: 600; color: var(--vb-color-brand-green); }
.sp-faq__q span { flex: 1; }
.sp-faq__q img { flex: none; width: 13px; height: 8px; transition: transform 0.15s; }
.sp-faq__q[aria-expanded="true"] img { transform: rotate(180deg); }
.sp-faq__answer { margin: 0 0 16px; padding: 16px 20px; border-radius: 12px; background: var(--vb-color-brand-green-surface); font-size: 14px; line-height: 22px; color: var(--vb-color-text-primary); }

/* 도서 신청 절차 */
.sp-steps { margin: 0; padding: 0; list-style: none; }
.sp-steps li { display: flex; align-items: center; padding: 20px 0 22px; border-bottom: 1px solid var(--vb-color-border-default); }
.sp-steps li:last-child { border-bottom: 0; }
.sp-steps b { flex: none; width: 56px; font-size: 18px; font-weight: 700; line-height: 28px; color: var(--vb-color-brand-green); }
.sp-steps strong { flex: none; width: 104px; font-size: 16px; font-weight: 600; line-height: 26px; color: var(--vb-color-text-title); }
.sp-steps span { font-size: 14px; line-height: 22px; color: var(--vb-color-text-secondary); }

/* 약관·방침 */
.policy__meta { margin: 65px 0 0; font-size: 14px; line-height: 22px; white-space: pre-wrap; color: var(--vb-color-text-muted); }
.policy__toc {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px 0;
    margin: 10px 0 0;
    padding: 24px 32px;
    border-radius: 16px;
    background: var(--vb-color-brand-green-surface);
    list-style: none;
    font-size: 14px;
    line-height: 22px;
}
.policy__toc a { color: var(--vb-color-brand-green); }
.policy__toc a:hover { text-decoration: underline; }
.policy__body { margin-top: 36px; font-size: 14px; line-height: 22px; color: var(--vb-color-text-primary); }
.policy__body p { margin: 0; }
.policy__body h2 { margin: 36px 0 4px; font-size: 18px; font-weight: 700; line-height: 28px; color: var(--vb-color-text-title); scroll-margin-top: 24px; }
.policy__note { margin: 36px 0 0; font-size: 13px; line-height: 20px; color: var(--vb-color-text-muted); }

@media (max-width: 720px) {
    .policy__toc { grid-template-columns: 1fr; padding: 20px; }
    .sp-steps li { flex-wrap: wrap; }
    .sp-steps span { width: 100%; padding-left: 56px; }
}