:root{
  --bg:#faf6f0; --paper:#fff; --ink:#3a281c; --sub:#806c5c; --line:#e7ddd0;
  /* 부위별 색 (그림과 같은 색) */
  --point:#c42020;  /* 혈 자리 = 빨강 점 */
  --meridian:#e0882a; /* 경락 길 = 주황 점선 */
  --bone:#9a7f4a;   /* 뼈 = 상아·황토 */
  --muscle:#b0503a; /* 근육 = 적갈 */
  --skin:#e9b48f;   /* 피부 = 살구 */
  --warn:#c42020; --warnbg:#fff4f2; --note:#4d6b7a; --notebg:#f1f6f8;
  --answerbg:#fff8e6;
  --r:16px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:-apple-system,"Apple SD Gothic Neo","Malgun Gothic","맑은 고딕","Noto Sans KR",sans-serif;
  font-size:18px;line-height:1.8;word-break:keep-all;overflow-wrap:break-word}
img{max-width:100%;height:auto;display:block}
a{color:inherit}

/* 위 띠 */
.wm-top{border-bottom:1px solid var(--line);background:var(--paper)}
.wm-top .in{max-width:720px;margin:0 auto;padding:12px 20px;display:flex;gap:10px;align-items:center;font-size:15px;color:var(--sub)}
.wm-top b{color:var(--ink);font-size:17px}
.wm-top .crumb{margin-left:auto}

/* 본문 기둥 — 한 줄 30~40자 (680px) */
.wm-post{max-width:720px;margin:0 auto;padding:28px 20px 60px}
.wm-chips{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 12px}
.wm-chip{display:inline-block;font-size:14px;font-weight:700;padding:3px 12px;border-radius:999px;line-height:1.6}
.wm-chip.c1{background:var(--point);color:#fff}
.wm-chip.c2{background:#fdeedd;color:#9a5410}
.wm-post h1{font-size:30px;line-height:1.35;margin:0 0 12px;letter-spacing:-.5px}
.wm-meta{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;font-size:14.5px;color:var(--sub);margin-bottom:22px}
.wm-badge{border:1.5px solid var(--warn);color:var(--warn);border-radius:6px;padding:0 8px;font-weight:700}

/* 1. 한 줄 답 */
.wm-answer{background:var(--answerbg);border:2px solid #f0d58a;border-radius:var(--r);padding:16px 20px 18px;margin:0 0 22px}
.wm-answer .lbl{display:inline-block;font-size:14px;font-weight:800;color:#8a6a10;background:#fbe7a6;border-radius:6px;padding:0 8px;margin-bottom:6px}
.wm-answer p{margin:0;font-size:21px;line-height:1.6;font-weight:700}

/* 그림 */
.wm-fig{margin:0 0 26px;background:var(--paper);border-radius:var(--r);overflow:hidden;border:1px solid var(--line)}
.wm-fig figcaption{padding:12px 16px 14px;font-size:15px;color:var(--sub);line-height:1.6;border-top:1px solid var(--line)}
.wm-legend{display:flex;flex-wrap:wrap;gap:6px 16px;margin-top:6px;font-size:14.5px;color:var(--ink)}
.wm-legend i{display:inline-block;vertical-align:middle;margin-right:5px}
.lg-point{width:12px;height:12px;border-radius:50%;background:var(--point)}
.lg-mer{width:22px;border-top:3px dashed var(--meridian)}
.lg-tag{width:22px;border-top:2px solid #5a4030}
.wm-tags{display:none;margin:8px 0 0;padding:0;list-style:none;font-size:14.5px;color:var(--ink);line-height:1.7}
.wm-tags li::before{content:"— ";color:var(--sub)}
.wm-tags li.m{color:var(--muscle);font-weight:700} .wm-tags li.b{color:var(--bone);font-weight:700}
.wm-pin{position:relative}
.wm-pin svg{position:absolute;inset:0;width:100%;height:100%}
.wm-pin svg text{font-family:inherit;font-weight:800;paint-order:stroke;stroke:#fff;stroke-width:9px;stroke-linejoin:round}

/* 2. 핵심 숫자 */
.wm-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:0 0 8px}
.wm-stat{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:14px 10px 12px;text-align:center}
.wm-stat .n{font-size:34px;font-weight:900;line-height:1.1;letter-spacing:-1px}
.wm-stat .n small{font-size:18px;font-weight:800;margin-left:1px}
.wm-stat .t{font-size:14.5px;color:var(--sub);line-height:1.45;margin-top:6px}
.wm-stat.now{border:2px solid var(--point)} .wm-stat.now .n{color:var(--point)}
.wm-stats-cap{font-size:14.5px;color:var(--sub);margin:0 0 28px;text-align:center}
.wm-arrow{color:var(--sub)}

/* 목차 */
.wm-toc{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:4px 18px;margin:0 0 30px}
.wm-toc summary{cursor:pointer;font-weight:800;padding:10px 0;font-size:17px}
.wm-toc ol{margin:0 0 12px;padding-left:22px;font-size:16.5px;line-height:2}
.wm-toc a{text-decoration:none;border-bottom:1px dotted var(--sub)}

/* 소제목 = 질문 */
.wm-post h2{font-size:24px;line-height:1.4;margin:44px 0 14px;letter-spacing:-.3px;display:flex;gap:10px;align-items:flex-start;scroll-margin-top:16px}
.wm-post h2 .no{flex:none;width:32px;height:32px;border-radius:50%;background:var(--ink);color:#fff;font-size:17px;display:grid;place-items:center;margin-top:2px}
.wm-post p{margin:0 0 16px}
.t-point{color:var(--point);font-weight:800}
.t-bone{font-weight:800;background:linear-gradient(transparent 62%,#efe2bd 62%)}
.t-muscle{font-weight:800;background:linear-gradient(transparent 62%,#f3d0c6 62%)}

/* 해부학 용어 상자 */
.wm-words{background:var(--paper);border:1px dashed #cdbba5;border-radius:var(--r);padding:12px 16px;margin:0 0 22px;font-size:16.5px}
.wm-words .h{font-weight:800;font-size:15px;color:var(--sub);margin-bottom:4px}
.wm-words dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:6px 12px;align-items:baseline}
.wm-words dt{font-weight:800}
.wm-words dd{margin:0}
.wm-words dd::before{content:"= ";color:var(--sub)}

/* 3. 단계 카드 */
.wm-steps{list-style:none;margin:0 0 18px;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;counter-reset:s}
.wm-steps li{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:16px 14px 14px;counter-increment:s;font-size:17px;line-height:1.55}
.wm-steps li::before{content:counter(s);display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--meridian);color:#fff;font-weight:900;font-size:18px;margin-bottom:8px}
.wm-steps li:last-child{border:2px solid var(--point)}
.wm-steps li:last-child::before{background:var(--point)}
.wm-steps li:not(:last-child)::after{content:"→";position:absolute;right:-12px;top:22px;width:12px;text-align:center;color:var(--sub);font-weight:900}
.wm-steps b{display:block;font-size:18px}
.wm-crop{aspect-ratio:4/3;overflow:hidden}
.wm-crop img{width:100%;height:100%;object-fit:cover;object-position:50% 78%}

/* 4. 비교 표 */
.wm-table{width:100%;border-collapse:separate;border-spacing:0;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;font-size:16.5px;line-height:1.55;margin:0 0 26px}
.wm-table th,.wm-table td{padding:12px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.wm-table tr:last-child td{border-bottom:0}
.wm-table thead th{background:#f3ece2;font-size:15px}
.wm-table thead th.ok{background:#fde9e6;color:var(--point)}
.wm-table td.ok{font-weight:700}
.wm-table td.ok::before{content:"✔ ";color:var(--point)}
.wm-table td.no{color:var(--sub)}
.wm-table th[scope=row]{width:22%;font-size:15px;color:var(--sub)}

/* 5. 주의·한계 상자 (머리띠 있는 상자) */
.wm-box{border-radius:var(--r);overflow:hidden;margin:0 0 18px;border:2px solid}
.wm-box .hd{font-weight:900;font-size:18px;padding:9px 16px;color:#fff}
.wm-box .bd{padding:12px 16px 4px;font-size:17px}
.wm-box ul{margin:0 0 10px;padding-left:20px}
.wm-box.warn{border-color:var(--warn);background:var(--warnbg)} .wm-box.warn .hd{background:var(--warn)}
.wm-box.note{border-color:var(--note);background:var(--notebg)} .wm-box.note .hd{background:var(--note)}

/* 6. FAQ */
.wm-faq details{background:var(--paper);border:1px solid var(--line);border-radius:12px;margin:0 0 10px;padding:0 16px}
.wm-faq summary{cursor:pointer;list-style:none;font-weight:800;padding:13px 28px 13px 0;position:relative;font-size:17.5px;line-height:1.5}
.wm-faq summary::-webkit-details-marker{display:none}
.wm-faq summary::before{content:"Q. ";color:var(--point)}
.wm-faq summary::after{content:"+";position:absolute;right:0;top:9px;font-size:24px;color:var(--sub)}
.wm-faq details[open] summary::after{content:"−"}
.wm-faq details p{margin:0 0 14px;font-size:17px}

/* 진행 막대 + 출처 */
.wm-progress{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;margin:34px 0 18px;font-size:16px}
.wm-bar{height:12px;border-radius:99px;background:#efe6da;overflow:hidden;margin:8px 0 6px}
.wm-bar i{display:block;height:100%;background:var(--meridian)}
.wm-src{font-size:14px;color:var(--sub);line-height:1.7;border-top:1px solid var(--line);padding-top:14px}

/* 폰 */
@media (max-width:600px){
  body{font-size:17px}
  .wm-post{padding:20px 16px 48px}
  .wm-post h1{font-size:25px}
  .wm-answer p{font-size:19px}
  .wm-post h2{font-size:21px;margin-top:38px}
  .wm-stat{padding:12px 6px 10px}
  .wm-stat .n{font-size:27px}
  .wm-stat .n small{font-size:15px}
  .wm-stat .t{font-size:13px}
  .wm-steps{grid-template-columns:1fr;gap:18px}
  .wm-steps li{display:grid;grid-template-columns:34px 1fr;gap:0 12px;align-items:start}
  .wm-steps li::before{margin:0}
  .wm-steps li:not(:last-child)::after{content:"↓";right:auto;left:26px;top:auto;bottom:-20px}
  .wm-table thead{display:none}
  .wm-table,.wm-table tbody,.wm-table tr,.wm-table th,.wm-table td{display:block;width:100%}
  .wm-table tr{border-bottom:1px solid var(--line);padding:6px 0}
  .wm-table tr:last-child{border-bottom:0}
  .wm-table th[scope=row]{width:100%;padding:8px 14px 0;color:var(--ink);font-size:16px}
  .wm-table td{border:0;padding:4px 14px}
  .wm-table td::before{font-size:13px;font-weight:700;display:block;color:var(--sub)}
  .wm-table td.no::before{content:"흔히 하는 말"}
  .wm-table td.ok::before{content:"✔ 정확한 기준";color:var(--point)}
  .wm-top .crumb{display:none}
  .wm-tags{display:block}
  .wm-fig{margin-left:-16px;margin-right:-16px;border-radius:0;border-left:0;border-right:0}
  .wm-words dl{grid-template-columns:1fr;gap:0}
  .wm-words dd{margin:0 0 8px}
}

.wm-cta{display:block;text-decoration:none;background:linear-gradient(135deg,#2b1d14,#4a3222);color:#fff;border-radius:var(--r);padding:22px 20px;margin:0 0 26px}
.wm-cta b{display:block;font-size:22px;margin-bottom:4px}
.wm-cta span{color:#f3dcc4;font-size:16px}
.wm-cta .go{display:inline-block;margin-top:12px;background:#e0882a;color:#fff;border-radius:999px;padding:6px 16px;font-weight:800;font-size:16px}
.wm-han{font-family:"Batang","Noto Serif CJK KR",serif;font-size:17px;line-height:1.9;color:#5a4636;background:#fff;border-left:4px solid #cdbba5;padding:10px 14px;margin:0 0 12px;word-break:break-all}
.wm-steps.v{grid-template-columns:1fr}
.wm-steps.v li{display:grid;grid-template-columns:34px 1fr;gap:0 12px;align-items:start}
.wm-steps.v li::before{margin:0}
.wm-steps.v li:not(:last-child)::after{content:"↓";right:auto;left:26px;top:auto;bottom:-20px}
.wm-steps.v{gap:18px}
.wm-steps.v li:last-child{border:1px solid var(--line)} .wm-steps.v li:last-child::before{background:var(--meridian)}
.wm-check{background:var(--notebg);border:1px solid #c9dbe3;border-radius:12px;padding:10px 14px;margin:-4px 0 22px;font-size:16.5px}
.wm-check b{color:var(--note)}
.wm-tagrow{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 18px}
.wm-tagrow span{font-size:14px;border:1.5px solid #e0b46a;color:#8a5a10;border-radius:999px;padding:1px 10px}
.wm-nav{display:flex;justify-content:space-between;gap:10px;margin:30px 0 10px;font-size:16px}
.wm-nav a{flex:1;text-decoration:none;background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:10px 14px}
.wm-nav a.n{text-align:right}
.wm-nav small{display:block;color:var(--sub);font-size:13px}
.wm-list .mer{background:var(--paper);border:1px solid var(--line);border-left:6px solid var(--mc);border-radius:var(--r);padding:16px 16px 14px;margin:0 0 16px;scroll-margin-top:12px}
.wm-list .mh{display:flex;gap:12px;align-items:center;margin-bottom:12px}
.wm-list .ic{flex:none;min-width:48px;height:48px;padding:0 8px;border-radius:14px;display:grid;place-items:center;font-family:"Batang","Noto Serif CJK KR",serif;font-weight:700;font-size:22px;color:#fff;background:var(--mc);box-shadow:0 3px 8px color-mix(in srgb,var(--mc) 35%,transparent)}
.wm-list h2{font-size:21px;line-height:1.3;margin:0}
.wm-list h2 .hj{font-size:15px;color:var(--sub);font-weight:600}
.wm-list h2 small{font-size:14px;color:var(--mc);font-weight:800;margin-left:2px}
.wm-list .mh p{margin:2px 0 0;font-size:14px;color:var(--sub);line-height:1.5}
.wm-list .mjump{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 22px}
.wm-list .mjump a{display:inline-flex;align-items:center;gap:6px;text-decoration:none;font-size:14px;font-weight:700;padding:4px 10px 4px 4px;border-radius:999px;background:var(--paper);border:1px solid var(--line);transition:border-color .15s,background .15s,transform .15s}
.wm-list .mjump a i{font-style:normal;font-family:"Batang",serif;font-size:12px;color:#fff;background:var(--mc);border-radius:999px;min-width:24px;height:24px;padding:0 5px;display:grid;place-items:center}
.wm-list .mjump a:hover,.wm-list .mjump a:focus-visible{border-color:var(--mc);background:color-mix(in srgb,var(--mc) 10%,#fff);transform:translateY(-1px)}
.wm-list ul{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.wm-list li a{display:inline-block;text-decoration:none;background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:4px 12px;font-size:15.5px;transition:transform .15s,box-shadow .15s,border-color .15s,background .15s}
.wm-list li a:hover,.wm-list li a:focus-visible{transform:translateY(-2px);border-color:var(--mc);background:color-mix(in srgb,var(--mc) 10%,#fff);box-shadow:0 4px 10px rgba(58,40,28,.12);outline:none}
.wm-list li a:active{transform:translateY(0);box-shadow:none}
.wm-list li small{color:color-mix(in srgb,var(--mc) 70%,#3a281c);font-weight:700;margin-right:4px}
@media (hover:none){.wm-list li a:hover{transform:none;box-shadow:none}}
.wm-han small{font-size:13px;color:#9a8670;font-family:inherit}
.wm-cls{list-style:none;padding:0;margin:0 0 12px}
.wm-cls li{display:flex;gap:10px;padding:10px 0;border-bottom:1px dashed #e4d6c3;line-height:1.7}
.wm-cls li:last-child{border-bottom:0}
.wm-cls .n{flex:none;font-weight:800;color:#a0522d;font-size:17px;line-height:1.6}
.wm-cls .src{display:inline-block;margin-left:4px;font-size:13px;line-height:1.5;padding:1px 9px;border-radius:999px;background:#f3e6d3;color:#7a5a3a;white-space:nowrap;vertical-align:1px}
.wm-clsnote{font-size:15px;color:var(--sub);padding-left:18px;margin:0 0 12px}
.wm-clsnote li{margin:3px 0}
.wm-pair{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.wm-pair .wm-fig{margin-bottom:16px}
@media (max-width:600px){.wm-pair{grid-template-columns:1fr}.wm-pair .wm-fig{margin-left:0;margin-right:0;border-radius:var(--r);border:1px solid var(--line)}}
.wm-ours{font-size:15px;color:var(--note);background:var(--notebg);border-radius:12px;padding:10px 14px;margin:0 0 24px}

.wm-foot{margin:18px 0 6px;font-size:13.5px;color:var(--sub,#777);text-align:center}.wm-foot a{color:inherit;text-decoration:underline;text-underline-offset:3px}

.sx-pt{display:flex;gap:14px;align-items:flex-start;border:1px solid var(--line,#e5e5e5);border-radius:14px;padding:12px;margin:12px 0}.sx-img{flex:0 0 132px}.sx-img img{width:132px;height:132px;object-fit:cover;border-radius:10px;display:block}.sx-b h3{margin:2px 0 6px;font-size:18px}.sx-b h3 small{color:var(--sub,#777);font-weight:500;font-size:13px}.sx-b p{margin:4px 0;font-size:15.5px;line-height:1.65}.sx-go{font-size:14px}.wm-box.sx-r119{border-color:#e5484d;background:#fff1f1}.wm-box.sx-r119 .hd{color:#c9262c}.wm-box.sx-rsoon{border-color:#f0a020;background:#fff8e8}.wm-box.sx-rsoon .hd{color:#a86400}.sx-ev{overflow-x:auto}.sx-ev table{border-collapse:collapse;width:100%;font-size:14px}.sx-ev th,.sx-ev td{border:1px solid var(--line,#e5e5e5);padding:7px 8px;text-align:left;vertical-align:top}.sx-ev th{background:#f6f7f9}.sx-list{margin:18px 0}.sx-list div{display:flex;flex-wrap:wrap;gap:8px}.sx-list a{border:1px solid var(--line,#e5e5e5);border-radius:999px;padding:7px 14px;text-decoration:none;font-weight:600}@media (max-width:560px){.sx-pt{flex-direction:column}.sx-img{flex:none;width:100%}.sx-img img{width:100%;height:auto}}