/* ===== RanCERT 랜섬웨어 종류 게시글 — 모든 스타일은 .rw 안에서만 적용됩니다 ===== */
.post-content .rw{
  --ink:#0f172a; --body:#334155; --mute:#64748b; --faint:#94a3b8;
  --rule:#e5e7eb; --soft:#f8fafc; --accent:#2563eb; --alert:#dc2626;
  font-family:'Pretendard',-apple-system,BlinkMacSystemFont,'Apple SD Gothic Neo','Malgun Gothic',sans-serif;
  color:var(--body); background:#fff; line-height:1.8; word-break:keep-all; -webkit-font-smoothing:antialiased;
}
.post-content .rw *{box-sizing:border-box}
.post-content .rw a{color:var(--accent);text-decoration:none}
.post-content .rw a:hover{text-decoration:underline}
.post-content .rw-col{max-width:1000px;margin:0 auto;padding:0 24px}

/* Header */
.post-content .rw-head{padding:88px 0 40px}
.post-content .rw-cat{font-size:13px;font-weight:600;color:var(--mute);letter-spacing:.02em;margin:0 0 28px}
.post-content .rw-cat span{color:var(--faint);margin:0 8px}
.post-content .rw-title{font-size:44px;line-height:1.2;font-weight:800;letter-spacing:-.03em;color:var(--ink);margin:0}
.post-content .rw-title small{display:block;font-size:17px;font-weight:500;color:var(--mute);letter-spacing:0;margin-top:14px}
.post-content .rw-tags{display:flex;flex-wrap:wrap;gap:6px;margin:24px 0 0;padding:0;list-style:none}
.post-content .rw-tags li{font-size:13px;font-weight:600;color:var(--ink);border:1px solid var(--rule);border-radius:999px;padding:4px 12px}

/* Summary */
.post-content .rw-lead{font-size:19px;line-height:1.75;color:var(--ink);margin:40px 0 0;padding-top:36px;border-top:1px solid var(--ink)}

/* Fact sheet */
.post-content .rw-facts{display:grid;grid-template-columns:repeat(2,1fr);margin:40px 0 0;border-top:1px solid var(--rule)}
.post-content .rw-facts div{padding:16px 0;border-bottom:1px solid var(--rule);display:grid;grid-template-columns:96px 1fr;gap:12px}
.post-content .rw-facts div:nth-child(odd){padding-right:24px}
.post-content .rw-facts dt{font-size:13px;color:var(--mute);font-weight:500;padding-top:2px}
.post-content .rw-facts dd{margin:0;font-size:15px;color:var(--ink);font-weight:600;line-height:1.6}
.post-content .rw-facts dd.alert{color:var(--alert)}

/* Numbers */
.post-content .rw-nums{display:grid;grid-template-columns:repeat(3,1fr);margin:56px 0 0}
.post-content .rw-nums div{padding:0 20px;border-left:1px solid var(--rule)}
.post-content .rw-nums div:first-child{padding-left:0;border-left:0}
.post-content .rw-nums b{display:block;font-size:26px;white-space:nowrap;font-weight:700;color:var(--ink);letter-spacing:-.02em;line-height:1.2}
.post-content .rw-nums span{display:block;font-size:13.5px;color:var(--mute);margin-top:8px;line-height:1.5}

/* Sections */
.post-content .rw-sec{padding:72px 0 0}
.post-content .rw-no{font-size:13px;font-weight:700;color:var(--accent);letter-spacing:.06em;margin:0 0 10px}
.post-content .rw-h2{font-size:26px;line-height:1.35;font-weight:700;letter-spacing:-.02em;color:var(--ink);margin:0 0 20px}
.post-content .rw-p{font-size:16.5px;margin:0 0 16px}
.post-content .rw-p b{color:var(--ink);font-weight:600}

/* Attack chain */
.post-content .rw-chain{list-style:none;margin:32px 0 0;padding:0;counter-reset:s}
.post-content .rw-chain li{counter-increment:s;display:grid;grid-template-columns:56px 1fr;position:relative;padding-bottom:32px}
.post-content .rw-chain li:last-child{padding-bottom:0}
.post-content .rw-chain li::before{content:counter(s,decimal-leading-zero);font-size:13px;font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums;padding-top:3px}
.post-content .rw-chain li::after{content:"";position:absolute;left:8px;top:32px;bottom:6px;width:1px;background:var(--rule)}
.post-content .rw-chain li:last-child::after{display:none}
.post-content .rw-chain h3{font-size:17.5px;font-weight:700;color:var(--ink);margin:0 0 6px;letter-spacing:-.01em}
.post-content .rw-chain li.crit h3{color:var(--alert)}
.post-content .rw-chain p{font-size:15.5px;margin:0 0 10px}
.post-content .rw-tools{font-size:13px;color:var(--mute);line-height:1.7}
.post-content .rw-tools b{font-weight:600;color:var(--body);margin-right:6px}

/* Tables */
.post-content .rw-tbl{width:100%;border-collapse:collapse;margin:28px 0 0;font-size:15px}
.post-content .rw-tbl th{text-align:left;font-size:12.5px;font-weight:600;color:var(--mute);padding:0 16px 10px 0;border-bottom:1px solid var(--ink)}
.post-content .rw-tbl td{padding:14px 16px 14px 0;border-bottom:1px solid var(--rule);vertical-align:top;color:var(--body)}
.post-content .rw-tbl td:first-child{font-weight:600;color:var(--ink);white-space:nowrap;width:150px}
.post-content .rw-tbl code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;background:var(--soft);border:1px solid var(--rule);border-radius:4px;padding:1px 6px;color:var(--ink)}
.post-content .rw-tbl .m{display:block;font-size:13px;color:var(--mute);margin-top:4px}

/* Timeline */
.post-content .rw-time{list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);border-top:2px solid var(--ink)}
.post-content .rw-time li{padding:14px 16px 0 0;position:relative}
.post-content .rw-time li::before{content:"";position:absolute;top:-6px;left:0;width:10px;height:10px;border-radius:50%;background:#fff;border:2px solid var(--ink)}
.post-content .rw-time li.now::before{background:var(--alert);border-color:var(--alert)}
.post-content .rw-time b{display:block;font-size:13px;font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums;margin-top:6px}
.post-content .rw-time span{display:block;font-size:14px;color:var(--body);line-height:1.55;margin-top:4px}

/* Note */
.post-content .rw-note{margin:28px 0 0;padding:18px 20px;background:var(--soft);border-left:2px solid var(--ink);font-size:15px;color:var(--ink)}

/* Defense */
.post-content .rw-def{list-style:none;margin:24px 0 0;padding:0;border-top:1px solid var(--rule)}
.post-content .rw-def li{display:grid;grid-template-columns:150px 1fr;gap:16px;padding:16px 0;border-bottom:1px solid var(--rule);font-size:15.5px}
.post-content .rw-def b{font-weight:600;color:var(--ink)}
.post-content .rw-def span{color:var(--body)}

/* Footer */
.post-content .rw-foot{margin:88px 0 0;padding:40px 0 96px;border:0;border-top:1px solid var(--ink);background:transparent;color:var(--body);display:block;position:static;width:auto;max-width:none;box-shadow:none}
.post-content .rw-foot h4{font-size:13px;font-weight:700;color:var(--ink);margin:0 0 12px}
.post-content .rw-src{list-style:none;margin:0 0 32px;padding:0;font-size:14px}
.post-content .rw-src li{padding:4px 0}
.post-content .rw-src li::before{content:"—";color:var(--faint);margin-right:8px}
.post-content .rw-more{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 32px;padding:0;list-style:none}
.post-content .rw-more a{display:inline-block;font-size:14px;font-weight:600;color:var(--ink)!important;border:1px solid var(--rule);border-radius:999px;padding:6px 14px}
.post-content .rw-more a:hover{border-color:var(--ink);text-decoration:none!important}
.post-content .rw-meta{font-size:13px;color:var(--faint);line-height:1.7;margin:0}
.post-content .rw-help{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin:0 0 40px;padding:0 0 32px;border-bottom:1px solid var(--rule)}
.post-content .rw-help p{margin:0;font-size:15.5px;color:var(--ink);font-weight:600}
.post-content .rw-help p span{display:block;font-size:14px;color:var(--mute);font-weight:400;margin-top:2px}
.post-content .rw-help a{font-size:15px;font-weight:700;color:#fff!important;background:var(--ink);border-radius:999px;padding:11px 20px;white-space:nowrap}
.post-content .rw-help a:hover{text-decoration:none!important;background:#1e293b}

@media (max-width:640px){
.post-content .rw-col{padding:0 16px}
.post-content .rw-head{padding:56px 0 28px}
.post-content .rw-title{font-size:32px}
.post-content .rw-title small{font-size:15.5px}
.post-content .rw-lead{font-size:17px}
.post-content .rw-facts{grid-template-columns:1fr}
.post-content .rw-facts div:nth-child(odd){padding-right:0}
.post-content .rw-nums{grid-template-columns:1fr;gap:20px}
.post-content .rw-nums div{padding:0;border-left:0}
.post-content .rw-nums b{font-size:26px}
.post-content .rw-sec{padding-top:56px}
.post-content .rw-h2{font-size:22px}
.post-content .rw-chain li{grid-template-columns:40px 1fr}
.post-content .rw-tbl,.post-content .rw-tbl tbody,.post-content .rw-tbl tr,.post-content .rw-tbl td{display:block;width:100%}
.post-content .rw-tbl thead{display:none}
.post-content .rw-tbl tr{padding:12px 0;border-bottom:1px solid var(--rule)}
.post-content .rw-tbl td{border:0;padding:2px 0}
.post-content .rw-tbl td:first-child{white-space:normal;width:auto}
.post-content .rw-time{grid-template-columns:1fr 1fr;row-gap:20px}
.post-content .rw-def li{grid-template-columns:1fr;gap:2px}
}

/* 사이트 .post-content 규칙이 글 안으로 새지 않게 되돌림 */
.post-content .rw dt{margin-top:0}
.post-content .rw dd{margin-left:0}
.post-content .rw .rw-tbl{display:table;width:100%;border-collapse:collapse;overflow:visible}
.post-content .rw .rw-tbl th{background:none}
.post-content .rw .rw-tbl tr:first-child>th,.post-content .rw .rw-tbl tr:first-child>td{border-top:0}
.post-content .rw h3{margin-top:0}
.post-content .rw-more span{display:inline-block;font-size:14px;font-weight:600;color:var(--ink);border:1px solid var(--rule);border-radius:999px;padding:6px 14px}