/* 버즈 주식 레이더 — 블로그 아티클 공통 스타일 (모던 에디토리얼 테마) */
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
    font-family: 'Pretendard', 'Malgun Gothic', sans-serif;
    background: #f8fafc;
    color: #334155;
    font-size: 15px;
    line-height: 1.8;
}
a { color: #2563eb; text-decoration: none; }
a:hover { text-decoration: underline; }

header {
    background: #fff;
    border-bottom: 2px solid #2563eb;
    padding: 16px 24px;
}
header .logo { font-size: 18px; font-weight: 800; color: #0f172a; text-decoration: none; }

.container { max-width: 760px; margin: 0 auto; padding: 40px 20px 80px; }

.breadcrumb { font-size: 13px; color: #94a3b8; margin-bottom: 20px; }
.breadcrumb a { color: #64748b; }

.article-tag {
    display: inline-block;
    background: #eff6ff; color: #2563eb;
    padding: 4px 14px; border-radius: 999px;
    font-size: 12.5px; font-weight: 700; margin-bottom: 14px;
}

h1.article-title {
    font-size: 28px; font-weight: 900; line-height: 1.4;
    color: #0f172a; margin-bottom: 10px;
}

.article-meta {
    font-size: 13px; color: #94a3b8;
    margin-bottom: 32px; padding-bottom: 20px;
    border-bottom: 1px solid #e2e8f0;
}

.article-body h2 {
    font-size: 19px; font-weight: 800; color: #0f172a;
    margin: 32px 0 14px;
}
.article-body p { margin-bottom: 14px; color: #334155; }
.article-body ul { margin: 10px 0 18px 22px; line-height: 2.1; }
.article-body strong { color: #0f172a; }

.cta-box {
    display: flex; gap: 14px; flex-wrap: wrap;
    background: #f0fdf4; border: 1px solid #bbf7d0; border-radius: 12px;
    padding: 20px; margin: 40px 0;
}
.cta-box .cta-text { flex: 1; min-width: 200px; }
.cta-box .cta-text strong { display: block; color: #16a34a; font-size: 14.5px; margin-bottom: 4px; }
.cta-box .cta-text span { font-size: 13px; color: #475569; }
.cta-btn {
    display: inline-block; background: #2563eb; color: #fff !important;
    padding: 10px 18px; border-radius: 8px; font-size: 13.5px; font-weight: 700;
    white-space: nowrap; align-self: center;
}

.related { margin-top: 40px; }
.related h3 { font-size: 15px; font-weight: 800; color: #0f172a; margin-bottom: 12px; }
.related ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.related a {
    display: block; background: #fff; border: 1px solid #e2e8f0; border-radius: 10px;
    padding: 12px 16px; color: #334155; font-size: 13.5px; font-weight: 600;
}
.related a:hover { border-color: #2563eb; color: #2563eb; text-decoration: none; }

footer { text-align: center; padding: 24px; font-size: 12px; color: #94a3b8; }