/* 논문 근거 Q&A 본문 영역 */
#ebp{
  --ebp-ink:#2e2e2e;
  --ebp-deep:#1c1c1b;
  --ebp-accent:#5E4BD8;
  --ebp-accent-soft:#8975FF;
  --ebp-muted:#5c5c5c;
  --ebp-line:#E6E1DC;
  --ebp-soft:#F6F4F1;
  --ebp-warm:#997F69;
  display:block;
  font-family:'Pretendard','Malgun Gothic',dotum,sans-serif;
  color:var(--ebp-ink);
  background:#fff;
  word-break:keep-all;
  overflow-wrap:anywhere;
  line-height:1.8;
  font-size:17px;
  text-align:left;
}
#ebp *,#ebp *::before,#ebp *::after{box-sizing:border-box}
#ebp h1,#ebp h2,#ebp h3,#ebp p,#ebp ol,#ebp ul,#ebp li,#ebp table{margin:0;padding:0}
#ebp .ebp-hero,#ebp .ebp-sec{display:block;width:100%;max-width:none;margin:0;float:none}
#ebp .ebp-wrap{max-width:960px;margin:0 auto;padding:0 20px}
#ebp .ebp-hero{padding:96px 0 56px;background:var(--ebp-soft);border-bottom:1px solid var(--ebp-line);text-align:center}
#ebp .ebp-kicker{display:inline-block;color:var(--ebp-warm);font-size:14px;font-weight:600;margin-bottom:14px}
#ebp .ebp-h1{font-size:36px;line-height:1.4;font-weight:700;letter-spacing:-.02em;color:var(--ebp-deep);margin-bottom:28px}
#ebp .ebp-answer{max-width:780px;margin:0 auto;text-align:left;background:#fff;border-left:4px solid var(--ebp-accent-soft);border-radius:0 12px 12px 0;padding:22px 26px;font-size:17px;color:var(--ebp-ink)}
#ebp .ebp-sec{padding:72px 0;border-bottom:1px solid var(--ebp-line)}
#ebp .ebp-h2{font-size:28px;line-height:1.4;font-weight:700;color:var(--ebp-deep);text-align:center;margin-bottom:40px;letter-spacing:-.01em}
#ebp .ebp-papers{display:grid;gap:16px}
#ebp .ebp-paper{display:grid;grid-template-columns:64px 1fr;gap:20px;background:#fff;border:1px solid var(--ebp-line);border-radius:12px;padding:26px 28px}
#ebp .ebp-paper__num{font-size:32px;line-height:1;font-weight:700;color:var(--ebp-accent-soft);padding-top:4px}
#ebp .ebp-tag{display:inline-block;font-size:13px;font-weight:600;border-radius:6px;padding:3px 10px;margin-bottom:10px;background:var(--ebp-soft);color:#4D3928}
#ebp .ebp-paper__title{font-size:18px;line-height:1.5;font-weight:700;color:var(--ebp-deep);margin-bottom:6px}
#ebp .ebp-paper__src{font-size:14px;color:var(--ebp-muted);margin-bottom:10px}
#ebp .ebp-review{max-width:780px;margin:14px auto 0;text-align:left;font-size:14px;color:var(--ebp-muted)}
#ebp .ebp-review b{font-weight:700;color:var(--ebp-deep)}
#ebp .ebp-paper__quote{margin:0 0 12px;padding:12px 16px;border-left:3px solid var(--ebp-line);background:#FBFAF8;border-radius:0 8px 8px 0}
#ebp .ebp-paper__quote-label{display:block;font-size:12px;font-weight:700;letter-spacing:.02em;color:var(--ebp-warm);margin-bottom:4px}
#ebp .ebp-paper__quote blockquote{margin:0;padding:0;border:0}
#ebp .ebp-paper__quote blockquote p{margin:0;font-size:15px;line-height:1.7;font-style:italic;color:#393939;overflow-wrap:break-word;word-break:normal}
#ebp .ebp-paper__quote-src{margin:6px 0 0;font-size:12px;color:var(--ebp-muted)}
#ebp .ebp-paper__desc{font-size:16px;color:var(--ebp-ink)}
#ebp .ebp-paper__desc b{font-weight:700;color:var(--ebp-deep)}
#ebp .ebp-paper__stat{font-size:14px;line-height:1.7;color:#393939;background:var(--ebp-soft);border-radius:8px;padding:10px 14px;margin-top:10px}
#ebp .ebp-paper__limit{font-size:14px;color:var(--ebp-muted);margin-top:10px;padding-top:10px;border-top:1px dashed var(--ebp-line)}
#ebp .ebp-paper__limit b{font-weight:700;color:#393939}
#ebp .ebp-subq{font-size:20px;line-height:1.5;font-weight:700;color:var(--ebp-deep);margin:36px 0 10px}
#ebp .ebp-subq:first-of-type{margin-top:0}
#ebp .ebp-text{font-size:17px;color:var(--ebp-ink)}
#ebp .ebp-text + .ebp-text{margin-top:12px}
#ebp .ebp-text a{color:var(--ebp-accent);text-decoration:underline;text-underline-offset:3px}
#ebp .ebp-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
#ebp .ebp-table{width:100%;border-collapse:collapse;font-size:15px}
#ebp .ebp-table th,#ebp .ebp-table td{border:1px solid var(--ebp-line);padding:12px 16px;text-align:left;vertical-align:top}
#ebp .ebp-table th{background:var(--ebp-soft);color:var(--ebp-deep);font-weight:700}
#ebp .ebp-table-note{margin-top:14px;font-size:14px;color:var(--ebp-muted)}
#ebp .ebp-sec--easy{padding:48px 0 56px}
#ebp .ebp-sec--easy .ebp-wrap{max-width:860px}
#ebp .ebp-sec--easy .ebp-h2{margin-bottom:24px}
#ebp .ebp-easy{list-style:none;display:grid;gap:12px}
#ebp .ebp-easy li{position:relative;background:var(--ebp-soft);border-radius:12px;padding:16px 20px 16px 48px;font-size:17px;line-height:1.7;color:var(--ebp-ink)}
#ebp .ebp-easy li::before{content:"";position:absolute;left:22px;top:27px;width:8px;height:8px;border-radius:50%;background:var(--ebp-accent)}
#ebp .ebp-sec--first{background:var(--ebp-soft)}
#ebp .ebp-sec--first .ebp-wrap{max-width:860px}
#ebp .ebp-sec--first .ebp-text{background:#fff;border:1px solid var(--ebp-line);border-left:4px solid var(--ebp-warm);border-radius:0 12px 12px 0;padding:20px 24px}
#ebp .ebp-sec--first .ebp-first-basis{background:none;border:0;padding:0 4px;font-size:14px;color:var(--ebp-muted)}
#ebp .ebp-faq{border-top:2px solid var(--ebp-deep)}
#ebp .ebp-faq__item{border-bottom:1px solid var(--ebp-line)}
#ebp .ebp-faq__q{list-style:none;cursor:pointer;display:flex;gap:10px;align-items:flex-start;padding:20px 36px 20px 0;position:relative;line-height:1.55;font-size:17px;font-weight:700;color:var(--ebp-deep);transition:color .15s ease-out}
#ebp .ebp-faq__q:hover{color:var(--ebp-accent)}
#ebp .ebp-faq__q:focus-visible{outline:2px solid var(--ebp-accent);outline-offset:-2px;border-radius:4px}
#ebp .ebp-faq__q::-webkit-details-marker{display:none}
#ebp .ebp-faq__q::before{content:"Q.";color:var(--ebp-accent);flex:none}
#ebp .ebp-faq__q::after{content:"";position:absolute;right:8px;top:28px;width:10px;height:10px;border-right:2px solid var(--ebp-muted);border-bottom:2px solid var(--ebp-muted);transform:rotate(45deg);transition:transform .2s ease-out}
#ebp .ebp-faq__item[open] .ebp-faq__q::after{transform:rotate(-135deg);top:32px}
#ebp .ebp-faq__a{display:flex;gap:10px;padding:0 0 22px;font-size:16px;line-height:1.75;color:var(--ebp-ink)}
#ebp .ebp-faq__a::before{content:"A.";color:var(--ebp-muted);font-weight:700;flex:none}
#ebp .ebp-refs{list-style:decimal;padding-left:22px}
#ebp .ebp-ref{font-size:14px;color:#393939;padding:10px 0 10px 4px;border-bottom:1px dashed var(--ebp-line)}
#ebp .ebp-sec--clinic{background:var(--ebp-soft);text-align:center}
#ebp .ebp-sec--clinic .ebp-text{font-size:16px}
#ebp .ebp-clinic-link a{color:var(--ebp-accent);font-weight:700;text-decoration:underline;text-underline-offset:3px}
#ebp .ebp-sec--notice{padding:36px 0 48px;border-bottom:0}
#ebp .ebp-notice{font-size:14px;line-height:1.75;color:var(--ebp-muted);max-width:820px;margin:0 auto}
@media (max-width:767px){
  #ebp{font-size:16px}
  #ebp .ebp-wrap{padding:0 18px}
  #ebp .ebp-hero{padding:56px 0 40px}
  #ebp .ebp-h1{font-size:25px;margin-bottom:22px}
  #ebp .ebp-answer{font-size:16px;padding:18px 20px}
  #ebp .ebp-sec{padding:52px 0}
  #ebp .ebp-h2{font-size:22px;margin-bottom:28px}
  #ebp .ebp-paper{grid-template-columns:1fr;gap:6px;padding:20px}
  #ebp .ebp-paper__num{font-size:24px}
  #ebp .ebp-paper__title{font-size:16.5px}
  #ebp .ebp-paper__desc{font-size:15px}
  #ebp .ebp-subq{font-size:18px}
  #ebp .ebp-text{font-size:16px}
  #ebp .ebp-table{font-size:14px}
  #ebp .ebp-table th,#ebp .ebp-table td{padding:10px 12px}
  #ebp .ebp-sec--first .ebp-text{padding:16px 18px}
  #ebp .ebp-sec--easy{padding:36px 0 40px}
  #ebp .ebp-easy li{font-size:16px;padding:14px 16px 14px 40px}
  #ebp .ebp-easy li::before{left:18px;top:24px}
  #ebp .ebp-faq__q{font-size:16px}
  #ebp .ebp-faq__a{font-size:15px}
  #ebp .ebp-ref{font-size:13px}
  #ebp .ebp-sec--notice{padding:28px 0 36px}
  #ebp .ebp-notice,#ebp .ebp-paper__limit,#ebp .ebp-paper__stat{font-size:13px}
}
/* 모음 지면(/qna) */
#ebp .ebp-qna{padding:56px 0 72px}
#ebp .ebp-qna .ebp-wrap{max-width:1040px}
#ebp .ebp-qna__r{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
#ebp .ebp-qna__tabs{position:relative;display:flex;flex-wrap:wrap;gap:6px}
#ebp .ebp-qna__tab{width:auto;max-width:100%;flex:0 0 auto;margin:0;display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 14px;border:1px solid var(--ebp-line);border-radius:999px;background:#fff;color:#393939;font-size:15px;font-weight:600;cursor:pointer;transition:background-color .15s ease-out,color .15s ease-out,border-color .15s ease-out}
#ebp .ebp-qna__tab .n{font-size:13px;font-weight:500;color:var(--ebp-muted)}
#ebp .ebp-qna__tab:hover{border-color:var(--ebp-accent-soft)}
#ebp .ebp-qna__r:checked + .ebp-qna__tab{background:var(--ebp-deep);border-color:var(--ebp-deep);color:#fff}
#ebp .ebp-qna__r:checked + .ebp-qna__tab .n{color:rgba(255,255,255,.75)}
#ebp .ebp-qna__r:focus-visible + .ebp-qna__tab{outline:2px solid var(--ebp-accent);outline-offset:2px}
#ebp .ebp-qna__panel{display:none;width:100%;margin-top:24px}
#ebp .ebp-qna__panel .ebp-h2{text-align:left;font-size:22px;margin-bottom:16px}
#ebp .ebp-qna__list{list-style:none;border-top:2px solid var(--ebp-deep)}
#ebp .ebp-qna__item{border-bottom:1px solid var(--ebp-line)}
#ebp .ebp-qna__item a{display:grid;grid-template-columns:1fr auto;column-gap:20px;align-items:start;padding:20px 4px;color:inherit;text-decoration:none}
#ebp .ebp-qna__item .ebp-qna__a{grid-column:1/-1}
#ebp .ebp-qna__go{grid-column:2;grid-row:1;display:inline-flex;align-items:center;gap:6px;margin-top:1px;padding:6px 14px;border:1px solid var(--ebp-accent);border-radius:999px;font-size:13.5px;font-weight:600;line-height:1.3;color:var(--ebp-accent);background:#fff;white-space:nowrap;transition:background-color .15s ease-out,color .15s ease-out}
#ebp .ebp-qna__item a:hover .ebp-qna__go,#ebp .ebp-qna__item a:focus-visible .ebp-qna__go{background:var(--ebp-accent);color:#fff}
#ebp .ebp-qna__q{display:block;font-size:17px;line-height:1.55;font-weight:700;color:var(--ebp-deep);transition:color .15s ease-out}
#ebp .ebp-qna__q::before{content:"Q. ";color:var(--ebp-accent)}
#ebp .ebp-qna__a{display:block;margin-top:6px;font-size:16px;line-height:1.7;color:var(--ebp-ink)}
#ebp .ebp-qna__a::before{content:"A. ";color:var(--ebp-muted);font-weight:700}
#ebp .ebp-qna__item a:hover .ebp-qna__q{color:var(--ebp-accent)}
#ebp .ebp-qna__item a:focus-visible{outline:2px solid var(--ebp-accent);outline-offset:-2px;border-radius:4px}
#ebp .ebp-qna__item--xref .ebp-qna__q::before{content:"→ ";color:var(--ebp-accent)}
@media (max-width:767px){
  #ebp .ebp-qna{padding:40px 0 52px}
  #ebp .ebp-qna__panel{margin-top:16px}
  #ebp .ebp-qna__tab{font-size:14px}
  #ebp .ebp-qna__panel .ebp-h2{font-size:19px}
  #ebp .ebp-qna__item a{padding:16px 2px;grid-template-columns:1fr}
  #ebp .ebp-qna__q{font-size:16px}
  #ebp .ebp-qna__a{font-size:15px}
  #ebp .ebp-qna__go{grid-column:1;grid-row:auto;order:3;justify-self:start;margin-top:12px;font-size:13px;padding:6px 12px}
}
/* 탭 전환 */
#ebp #qna-r-overlay-onlay-inlay:checked ~ #qna-p-overlay-onlay-inlay{display:block}
#ebp #qna-r-laminate-before:checked ~ #qna-p-laminate-before{display:block}
#ebp #qna-r-laminate-care:checked ~ #qna-p-laminate-care{display:block}
#ebp #qna-r-resin-cavity:checked ~ #qna-p-resin-cavity{display:block}
#ebp #qna-r-cracked-endo:checked ~ #qna-p-cracked-endo{display:block}
#ebp #qna-r-wear-bruxism:checked ~ #qna-p-wear-bruxism{display:block}
#ebp #qna-r-whitening:checked ~ #qna-p-whitening{display:block}
#ebp #qna-r-chipped-gap:checked ~ #qna-p-chipped-gap{display:block}
#ebp #qna-r-implant-prosthesis:checked ~ #qna-p-implant-prosthesis{display:block}
#ebp #qna-r-smile-design:checked ~ #qna-p-smile-design{display:block}
#ebp #qna-r-reading-research:checked ~ #qna-p-reading-research{display:block}