.iel-knowledge{--knowledge-accent:#74784d;background:#fff;color:#191f28;padding:130px 24px 160px;font-family:Pretendard,"Noto Sans KR",sans-serif;line-height:1.65}
.iel-knowledge .screen-reader-text{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.iel-knowledge a:focus-visible,.iel-knowledge button:focus-visible,.iel-knowledge summary:focus-visible,.iel-knowledge input:focus-visible{outline:2px solid var(--knowledge-accent);outline-offset:5px}
.iel-knowledge.iel-knowledge-archive{padding-top:0}
.iel-knowledge-hero{text-align:center;margin:0 auto;max-width:1520px;padding:312px 0 267px}
.iel-knowledge h1{font-size:40px;line-height:1.45;font-weight:600;letter-spacing:-.04em;word-break:keep-all;overflow-wrap:anywhere}
.iel-knowledge-hero h1{font-size:50px;line-height:1.4;font-weight:600;letter-spacing:-1px;margin:0 0 4px}
.iel-knowledge-hero p{margin:0 auto;max-width:694px;color:#191f28;font-size:20px;font-weight:500;line-height:1.7;letter-spacing:0;word-break:keep-all}
.iel-knowledge-library{max-width:1440px;margin:auto;display:grid;grid-template-columns:240px minmax(0,1fr);gap:48px}
.iel-knowledge-sidebar{min-width:0}
.iel-knowledge-search{display:flex;align-items:center;gap:8px;background:#f5f5f4;border-radius:30px;padding:12px 18px;margin-bottom:24px}
.iel-knowledge-search input{min-width:0;width:100%;border:0;background:transparent;font:inherit;font-size:14px;color:inherit}
.iel-knowledge-search button{flex:none;border:0;background:transparent;padding:4px;color:#747474;cursor:pointer}
.iel-knowledge-topics summary{display:flex;justify-content:space-between;list-style:none;font-weight:600;border-bottom:1px solid #ddd;padding:12px 0;cursor:pointer}
.iel-knowledge-topics summary::-webkit-details-marker{display:none}
.iel-knowledge-topics nav{padding-top:12px}
.iel-knowledge-topics nav a{display:block;padding:10px 0;color:#6d6d6d;font-size:15px;text-decoration:none}
.iel-knowledge-topics nav a[aria-current]{color:var(--knowledge-accent);font-weight:700}
.iel-knowledge-results{min-width:0}
.iel-knowledge-results-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:6px 0 22px}
.iel-knowledge h2{font-size:20px;font-weight:600;letter-spacing:-.025em}
.iel-knowledge-results-heading>a{color:#6d6d6d;text-decoration:underline;font-size:14px}
.iel-knowledge-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:52px 28px}
.iel-knowledge-card{display:block;min-width:0;color:inherit;text-decoration:none}
.iel-knowledge-card-image{aspect-ratio:1200/630;border-radius:16px;overflow:hidden;background:#f3f3f1}
.iel-knowledge-card-image img{display:block;width:100%;height:100%;object-fit:contain;transition:transform .2s}
@media(prefers-reduced-motion:no-preference){.iel-knowledge-card:hover img{transform:scale(1.025)}}
.iel-knowledge-card h3{font-weight:600;font-size:17px;line-height:1.6;letter-spacing:-.025em;margin-top:16px;word-break:keep-all;overflow-wrap:anywhere}
.iel-knowledge-card p{font-size:14px;color:#6d6d6d;margin:10px 0 12px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}
.iel-knowledge-card time{font-size:12px;color:#7b7b7b}
.iel-knowledge-pagination{display:flex;justify-content:center;flex-wrap:wrap;gap:6px;margin-top:64px}
.iel-knowledge-pagination .page-numbers{padding:7px 12px;min-width:36px;text-align:center;border-radius:50%;text-decoration:none;color:inherit}
.iel-knowledge-pagination .current{background:#191f28;color:#fff}
.iel-knowledge-empty{padding:70px 0;color:#6d6d6d}
.iel-knowledge-detail{padding-top:120px}
.iel-knowledge-detail>article{max-width:850px;margin:auto}
.iel-knowledge-article-header{margin:0 0 40px}
.iel-knowledge-back{display:inline-block;margin-bottom:42px;text-decoration:none;color:#6d6d6d;font-size:15px}
.iel-knowledge-topic-label{color:var(--knowledge-accent);font-size:14px;margin-bottom:16px}
.iel-knowledge-article-header time{display:block;color:#777;font-size:14px;margin-top:24px}
.iel-knowledge-cover{border-radius:20px;overflow:hidden;margin:0 0 54px}
.iel-knowledge-cover img{display:block;width:100%;height:auto}
.iel-knowledge-body{font-size:18px;line-height:1.95;overflow-wrap:anywhere}
.iel-knowledge-body p{margin:1em 0}
.iel-knowledge-body h1,.iel-knowledge-body h2{font-size:28px;font-weight:600;margin:2em 0 1em;line-height:1.6;letter-spacing:-.025em}
.iel-knowledge-body h3{font-size:22px;font-weight:600;margin:1.6em 0 .8em}
.iel-knowledge-body h4{font-size:20px;font-weight:600;margin:1.4em 0 .6em}
.iel-knowledge-body ul,.iel-knowledge-body ol{padding-left:1.5em;margin:1em 0;list-style:revert}
.iel-knowledge-body li{margin:.4em 0}
.iel-knowledge-body a{color:var(--knowledge-accent);text-decoration:underline;text-underline-offset:3px}
.iel-knowledge-body blockquote{border-left:3px solid #a1a57b;background:#f8f8f5;margin:2em 0;padding:12px 24px}
.iel-knowledge-table{overflow-x:auto;margin:28px 0;overscroll-behavior-x:contain}
.iel-knowledge-body table{border-collapse:collapse;width:100%;min-width:520px;font-size:16px;line-height:1.7}
.iel-knowledge-body th,.iel-knowledge-body td{border:1px solid #ddd;padding:12px 16px;text-align:left;vertical-align:top;word-break:normal}
.iel-knowledge-body th{font-weight:600;background:#f5f5f0}
.iel-knowledge-body img{max-width:100%;height:auto}
.iel-knowledge-consult{padding:50px 0 72px;border-bottom:1px solid #ddd;text-align:center}
.iel-knowledge-consult>a{display:inline-flex;gap:30px;align-items:center;background:#191f28;border-radius:50px;padding:18px 32px;color:#fff;text-decoration:none;font-size:17px}
.iel-knowledge-related{max-width:1100px;margin:80px auto 0}
.iel-knowledge-related>h2{margin-bottom:28px}
@media(min-width:901px){.iel-knowledge-topics:not([open])>nav{display:block}.iel-knowledge-topics summary>span{display:none}}
@media(max-width:1150px){.iel-knowledge-library{grid-template-columns:210px minmax(0,1fr);gap:30px}.iel-knowledge-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.iel-knowledge{padding:95px 20px 100px}.iel-knowledge h1{font-size:30px}.iel-knowledge-library{display:block}.iel-knowledge-sidebar{margin-bottom:36px}.iel-knowledge-search{margin-bottom:14px}.iel-knowledge-topics nav{padding-bottom:12px}.iel-knowledge-grid{gap:36px 20px}.iel-knowledge-detail{padding-top:90px}.iel-knowledge-detail h1{font-size:30px}.iel-knowledge-back{margin-bottom:30px}.iel-knowledge-body{font-size:17px}.iel-knowledge-body h2{font-size:24px}.iel-knowledge-cover{margin-bottom:36px}}
@media(max-width:560px){.iel-knowledge-grid{grid-template-columns:minmax(0,1fr);gap:36px}.iel-knowledge-card h3{font-size:18px}.iel-knowledge-card-image{border-radius:12px}.iel-knowledge-results-heading{margin-bottom:20px}.iel-knowledge-article-header h1{font-size:28px}.iel-knowledge-body table{font-size:15px}.iel-knowledge-body th,.iel-knowledge-body td{padding:10px 12px}.iel-knowledge-consult>a{font-size:16px;padding:16px 25px}.iel-knowledge-pagination{margin-top:42px}}
/* 로그인 상태에서도 WordPress 도구 표시줄과 회생 헤더가 겹치지 않는다. */
body.admin-bar #gnb { top: 32px; }
@media (max-width: 782px) {
  body.admin-bar #wpadminbar { position: fixed; }
  body.admin-bar #gnb { top: 46px; }
}

/* 뉴스 목록과 같은 히어로 여백·타이포그래피, lg 기준 1024px. */
@media(max-width:1023px){.iel-knowledge-hero{padding:199px 0 164px}.iel-knowledge-hero h1{font-size:30px;line-height:1.4;letter-spacing:-.6px;margin-bottom:9px}.iel-knowledge-hero p{font-size:15px;max-width:360px}}