@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard/dist/web/static/pretendard.css');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --blue: #2340C4;
    --purple: #4B35A8;
    --light-bg: #E8ECFA;
    --mint: #7ECFC0;
    --dark: #1A1A2E;
    --text: #1a1a2e;
    --text-sub: #5c5c7a;
    --border: #dde2f0;
    --bg: #f7f8fd;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Pretendard', 'Apple SD Gothic Neo', -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.8;
    font-size: 15px;
}

/* 버전 바 */
.version-bar {
    background: var(--dark);
    color: #fff;
    padding: 12px 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}
.vb-left { display: flex; align-items: center; gap: 12px; }
.vb-company { font-size: 13px; opacity: 0.55; }
.vb-sep-v { width: 1px; height: 14px; background: rgba(255,255,255,0.2); }
.vb-title { font-size: 14px; font-weight: 500; }
.vb-right { display: flex; align-items: center; gap: 6px; font-size: 12px; }
.vb-badge {
    background: var(--mint);
    color: #0a3d37;
    font-size: 11px;
    font-weight: 600;
    padding: 2px 10px;
    border-radius: 20px;
    letter-spacing: 0.02em;
}
.vb-meta { opacity: 0.6; }
.vb-dot { opacity: 0.3; margin: 0 6px; }

/* 레이아웃 */
.page-wrap {
    max-width: 780px;
    margin: 0 auto;
    padding: 48px 40px 80px;
}

/* 문서 헤더 */
.doc-header {
    border-bottom: 2px solid var(--blue);
    padding-bottom: 20px;
    margin-bottom: 36px;
}
.doc-header .company { font-size: 13px; color: var(--text-sub); margin-bottom: 6px; }
.doc-header h1 { font-size: 24px; font-weight: 700; color: var(--dark); margin-bottom: 10px; }
.doc-header .meta {
    display: flex;
    gap: 20px;
    font-size: 13px;
    color: var(--text-sub);
}
.doc-header .meta span { display: flex; align-items: center; gap: 5px; }

/* 서문 */
.preamble {
    background: var(--light-bg);
    border-left: 3px solid var(--blue);
    padding: 16px 20px;
    border-radius: 0 6px 6px 0;
    font-size: 14px;
    color: var(--text);
    line-height: 1.75;
    margin-bottom: 36px;
}

/* 조항 */
.article { margin-bottom: 32px; }
.article-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--dark);
    padding: 10px 0 10px 14px;
    border-left: 3px solid var(--blue);
    margin-bottom: 14px;
    background: #fff;
    border-radius: 0 6px 6px 0;
}
.article-body { font-size: 14px; color: var(--text); line-height: 1.85; }
.article-body p { margin-bottom: 10px; }
.article-body ol { padding-left: 20px; }
.article-body ol > li { margin-bottom: 10px; }
.article-body ul {
    list-style: none;
    padding-left: 0;
    margin-top: 8px;
}
.article-body ul li {
    padding-left: 16px;
    position: relative;
    margin-bottom: 8px;
}
.article-body ul li::before {
    content: '·';
    position: absolute;
    left: 4px;
    color: var(--blue);
    font-weight: 700;
}

/* 테이블 */
.table-wrap { overflow-x: auto; margin-top: 12px; }
table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
thead tr { background: var(--dark); color: #fff; }
thead th { padding: 10px 14px; text-align: left; font-weight: 500; }
tbody tr:nth-child(even) { background: var(--light-bg); }
tbody tr:nth-child(odd) { background: #fff; }
tbody td { padding: 9px 14px; border-bottom: 1px solid var(--border); vertical-align: top; }
tbody tr:last-child td { border-bottom: none; }

/* SLA 테이블 */
.sla-table thead tr { background: var(--purple); }

/* 구분선 */
.article-divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 28px 0;
}

/* 연락처 강조 */
.contact-box {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px 18px;
    font-size: 13px;
    color: var(--text-sub);
    margin: 10px 0;
    display: flex;
    flex-wrap: wrap;
    gap: 4px 20px;
}
.contact-box strong { color: var(--dark); }

/* 푸터 */
footer {
    background: var(--dark);
    color: rgba(255,255,255,0.45);
    text-align: center;
    padding: 24px 40px;
    font-size: 12px;
    line-height: 1.8;
}
footer strong { color: rgba(255,255,255,0.7); }