:root {
    --primary: #ff9d00;
    --primary-hover: #ffba4c;
    --secondary: #fffaf1;
    --text: #101828;
    --text-sub: #667085;
    --border: #eaecf0;
    --bg: #ffffff;
}

* { box-sizing: border-box; }
body.guide-body {
    font-family: 'Pretendard', sans-serif;
    color: var(--text);
    background: var(--bg);
    margin: 0;
    line-height: 1.7;
    font-size: 16px;
}
.guide-body h1, .guide-body h2, .guide-body h3, .guide-body h4 { font-weight: 600; }
a { color: inherit; text-decoration: none; }
.g-wrap { max-width: 960px; margin: 0 auto; padding: 0 20px; }

/* 헤더가 position:fixed라 흐름에서 빠지므로, 본문을 flex로 감싸서 푸터를 항상 화면 맨 아래로 고정하고 상단은 헤더 높이만큼 띄운다 */
.guide-body .wrapper { display: flex; flex-direction: column; min-height: 100vh; }
.guide-body .g-main { flex: 1 0 auto; padding-top: 60px; }
.guide-body .footer { flex-shrink: 0; }

/* hero */
.g-hero { background: var(--secondary); padding: 56px 0 40px; text-align: center; }
.g-hero h1 { font-size: 32px; margin: 0 0 10px; }
.g-hero p { color: var(--text-sub); margin: 0 0 24px; }
.g-search { max-width: 480px; margin: 0 auto; display: flex; }
.g-search input { flex: 1; padding: 12px 16px; border: 1px solid var(--border); border-radius: 8px 0 0 8px; font-size: 15px; }
.g-search button { padding: 12px 20px; background: var(--primary); color: #fff; border: none; border-radius: 0 8px 8px 0; font-weight: 700; cursor: pointer; }

/* sections */
.g-section { padding: 40px 0; }
.g-section h2 { font-size: 22px; margin: 0 0 20px; color: var(--text); }

/* category grid */
.g-cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.g-cat-card { border: 1px solid var(--border); border-radius: 12px; padding: 20px 14px; text-align: center; transition: .15s; }
.g-cat-card:hover { border-color: var(--primary); transform: translateY(-2px); }
.g-cat-card .icon { font-size: 28px; display: block; margin-bottom: 8px; }
.g-cat-card .cnt { color: var(--text-sub); font-size: 13px; }

/* audience shortcuts */
.g-audience { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.g-audience a { display: block; border-radius: 12px; padding: 24px; font-weight: 600; font-size: 17px; color: #fff; }
.g-audience a.corp { background: #1d2939; }
.g-audience a.indiv { background: var(--primary); }

/* post cards / list */
.g-post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.g-post-card, .g-post-row { border: 1px solid var(--border); border-radius: 12px; padding: 18px; }
.g-post-card .cat, .g-post-row .cat { color: var(--primary); font-size: 12px; font-weight: 600; }
.g-post-card h3, .g-post-row h3 { font-size: 16px; font-weight: 600; margin: 8px 0; }
.g-post-card p, .g-post-row p { color: var(--text-sub); font-size: 13px; margin: 0; }
.g-post-list { display: flex; flex-direction: column; gap: 12px; }

/* breadcrumb */
.g-breadcrumb { font-size: 13px; color: var(--text-sub); padding: 16px 0; }
.g-breadcrumb a:hover { color: var(--primary); }

/* article */
.g-article { padding: 10px 0 60px; }
.g-article h1 { font-size: 32px; margin: 6px 0 12px; }
.g-meta-line { color: var(--text-sub); font-size: 13px; margin-bottom: 24px; }
.g-capsule { background: var(--secondary); border-left: 4px solid var(--primary); border-radius: 8px; padding: 18px 20px; margin: 20px 0; font-size: 15px; }
.g-capsule strong { color: var(--primary); }
.g-summary { background: #fff; border: 1px solid var(--border); border-radius: 8px; padding: 16px 20px; margin: 20px 0; }
.g-summary ul { margin: 8px 0 0; padding-left: 18px; }
.g-toc { border: 1px solid var(--border); border-radius: 8px; padding: 16px 20px; margin: 20px 0; }
.g-toc summary { cursor: pointer; font-weight: 600; }
.g-toc ol { margin: 10px 0 0; padding-left: 20px; }
.g-toc a { color: var(--text-sub); }
.g-toc a:hover { color: var(--primary); }
.g-content { font-size: 16px; margin: 30px 0; }
.g-content h2 { font-size: 22px; font-weight: 600; color: #344054; margin: 34px 0 14px; scroll-margin-top: 80px; }
.g-content h3 { font-size: 18px; font-weight: 600; margin: 24px 0 10px; }
.g-content p { margin: 0 0 14px; color: var(--text-sub); }
.g-content table { width: 100%; border-collapse: collapse; margin: 16px 0; }
.g-content table th, .g-content table td { border: 1px solid var(--border); padding: 8px 10px; font-size: 14px; }
.g-content table th { background: var(--secondary); }
.g-content img { max-width: 100%; height: auto; border-radius: 8px; margin: 14px 0; display: block; }

/* FAQ */
.g-faq { margin: 30px 0; }
.g-faq-item { border-bottom: 1px solid var(--border); padding: 14px 0; }
.g-faq-item summary { cursor: pointer; font-weight: 600; color: #344054; list-style: none; position: relative; padding-right: 24px; }
.g-faq-item summary::-webkit-details-marker { display: none; }
.g-faq-item summary::after { content: '+'; position: absolute; right: 0; top: 0; color: var(--primary); font-size: 18px; }
.g-faq-item[open] summary::after { content: '−'; }
.g-faq-item .a { color: var(--text-sub); margin-top: 10px; }

/* author box */
.g-author { display: flex; gap: 16px; align-items: flex-start; border: 1px solid var(--border); border-radius: 12px; padding: 20px; margin: 30px 0; background: var(--secondary); }
.g-author .name { font-weight: 700; margin: 0 0 4px; }
.g-author .role { color: var(--text-sub); font-size: 13px; margin: 0 0 10px; }
.g-author .links a { color: var(--primary); font-size: 13px; margin-right: 12px; font-weight: 600; }

/* related */
.g-related { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 20px 0 30px; }

/* footer */
.g-footer { border-top: 1px solid var(--border); padding: 30px 0; text-align: center; color: var(--text-sub); font-size: 13px; margin-top: 30px; }
.g-footer a:hover { color: var(--primary); }

/* filter pills */
.g-filters { display: flex; gap: 8px; margin-bottom: 20px; flex-wrap: wrap; }
.g-filters a { border: 1px solid var(--border); padding: 6px 14px; border-radius: 16px; font-size: 13px; }
.g-filters a.active { background: var(--primary); color: #fff; border-color: var(--primary); }

@media (max-width: 720px) {
    .g-cat-grid { grid-template-columns: repeat(2, 1fr); }
    .g-post-grid, .g-related { grid-template-columns: 1fr; }
    .g-audience { grid-template-columns: 1fr; }
}

/* ---- admin ---- */
.g-admin { max-width: 900px; margin: 40px auto; padding: 0 20px; font-family: 'Pretendard', sans-serif; color: var(--text); font-size: 15px; line-height: 1.6; }
.g-admin h1, .g-admin h2, .g-admin h3 { font-weight: 600; }
.g-admin h1 { font-size: 20px; }
.g-admin table { width: 100%; border-collapse: collapse; margin-top: 16px; }
.g-admin table th { border-bottom: 1px solid var(--border); padding: 10px; text-align: left; font-size: 13px; font-weight: 600; color: var(--text-sub); }
.g-admin table td { border-bottom: 1px solid var(--border); padding: 10px; text-align: left; font-size: 14px; }
.g-admin .btn { display: inline-block; background: var(--primary); color: #fff; padding: 8px 16px; border-radius: 6px; font-weight: 600; border: none; cursor: pointer; font-size: 14px; }
.g-admin .btn.secondary { background: #eee; color: var(--text); }
.g-admin .btn.danger { background: #d92d20; }
.g-admin form .row { margin-bottom: 16px; }
.g-admin form label { display: block; font-weight: 500; color: var(--text-sub); margin-bottom: 6px; font-size: 13px; }
.g-admin form input[type=text], .g-admin form input[type=password], .g-admin form textarea, .g-admin form select {
    width: 100%; padding: 10px; border: 1px solid var(--border); border-radius: 6px; font-size: 14px; font-family: inherit; color: var(--text);
}
.g-admin form .grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.g-admin .faq-pair { border: 1px solid var(--border); border-radius: 8px; padding: 10px; margin-bottom: 10px; }
.g-admin .status-badge { font-size: 11px; font-weight: 500; padding: 2px 8px; border-radius: 10px; background: #eee; }
.g-admin .status-badge.published { background: #d1fadf; color: #027a48; }
.g-admin-login { max-width: 360px; margin: 80px auto; padding: 0 20px; font-family: 'Pretendard', sans-serif; color: var(--text); }
.g-admin-login h1 { font-size: 20px; font-weight: 600; }