/* 코스 v3. 기본은 코스명만 표시하고, 펼치면 핵심 조건과 설명을 구분합니다.
 * 공통 글꼴·섹션 배경·콘텐츠 너비를 그대로 사용합니다. */
.up-lang-courses,
.up-lang-courses *{box-sizing:border-box}
.up-lang-courses{width:100%;min-width:0;font-family:inherit;color:var(--up-type-color-body,#334155)}
.up-lang-courses .up-lang-courses__heading{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 8px;margin-bottom:20px}
.up-lang-courses .up-lang-courses__updated{font-size:var(--up-type-size-meta,14px);font-weight:400;line-height:1.5;letter-spacing:normal;color:var(--up-type-color-muted,#64748b);white-space:nowrap}

/* 한 줄 목록. 장식 대신 정렬과 간격으로 구분합니다. */
.up-lang-courses .up-lang-courses__list{border-top:1px solid #d9dce4}
.up-lang-courses .up-lang-courses__item{margin:0;padding:0;border:0;border-bottom:1px solid #e3e4ea;border-radius:0;background:transparent;box-shadow:none;min-width:0}
.up-lang-courses .up-lang-courses__toggle{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:60px;margin:0;padding:15px 4px;list-style:none;cursor:pointer;-webkit-tap-highlight-color:transparent}
.up-lang-courses .up-lang-courses__toggle::-webkit-details-marker,
.up-lang-courses .up-lang-courses__notes>summary::-webkit-details-marker{display:none}
.up-lang-courses .up-lang-courses__toggle::marker,
.up-lang-courses .up-lang-courses__notes>summary::marker{content:""}
.up-lang-courses .up-lang-courses__name{min-width:0;margin:0;font-size:var(--up-type-size-card,18px);font-weight:var(--up-type-weight-semibold,600);line-height:1.5;letter-spacing:var(--up-type-tracking-heading,-.015em);color:var(--up-type-color-heading,#111827);word-break:keep-all;overflow-wrap:anywhere}
.up-lang-courses .up-lang-courses__icon{position:relative;flex:0 0 16px;width:16px;height:16px;margin-right:2px;color:#737987}
.up-lang-courses .up-lang-courses__icon::before,
.up-lang-courses .up-lang-courses__icon::after{content:"";position:absolute;inset:7px 1px auto;height:1.5px;border-radius:1px;background:currentColor}
.up-lang-courses .up-lang-courses__icon::after{transform:rotate(90deg);transition:transform .16s ease}
.up-lang-courses .up-lang-courses__item[open]>.up-lang-courses__toggle .up-lang-courses__icon::after{transform:rotate(0)}
.up-lang-courses .up-lang-courses__item[open]>.up-lang-courses__toggle .up-lang-courses__name,
.up-lang-courses .up-lang-courses__item[open]>.up-lang-courses__toggle .up-lang-courses__icon{color:var(--up-type-color-accent,#5136c9)}
.up-lang-courses .up-lang-courses__toggle:focus-visible,
.up-lang-courses .up-lang-courses__notes>summary:focus-visible{outline:2px solid var(--up-type-color-accent,#5136c9);outline-offset:2px;border-radius:2px}

/* 펼친 내용: 핵심 조건 → 소개 → 상세 조건. 작은 요약 영역과 정렬로 위계를 만듭니다. */
.up-lang-courses .up-lang-courses__panel{margin:0 4px 20px;padding:20px;border:1px solid #e5e5ec;border-radius:10px;background:rgba(255,255,255,.72)}
.up-lang-courses .up-lang-courses__brief{display:grid;grid-template-columns:minmax(280px,.9fr) minmax(0,1.7fr);align-items:center;gap:24px}
.up-lang-courses .up-lang-courses__overview{min-width:0}
.up-lang-courses .up-lang-courses__meta{display:flex;flex-wrap:wrap;align-items:center;gap:4px 10px;margin:0 0 6px;font-size:var(--up-type-size-meta,14px);font-weight:400;line-height:1.6;letter-spacing:normal;color:var(--up-type-color-muted,#64748b);overflow-wrap:anywhere}
.up-lang-courses .up-lang-courses__kind{padding:2px 7px;border:1px solid #e6e3ed;border-radius:4px;color:#655977;font-size:var(--up-type-size-badge,13px);line-height:1.5;white-space:nowrap}
.up-lang-courses .up-lang-courses__description{margin:0;font-size:var(--up-type-size-body,16px);font-weight:400;line-height:1.75;word-break:keep-all;overflow-wrap:anywhere;color:var(--up-type-color-body,#334155)}
.up-lang-courses .up-lang-courses__facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 0;align-items:start;margin:0;padding:15px 0;border-radius:7px;background:#f5f4fa;line-height:1.5}
.up-lang-courses .up-lang-courses__facts>div{min-width:0;padding:0 16px}
.up-lang-courses .up-lang-courses__facts>div:nth-child(even){border-left:1px solid #e0dce9}
.up-lang-courses .up-lang-courses__facts dt{margin:0 0 5px;color:var(--up-type-color-muted,#64748b);font-size:var(--up-type-size-meta,14px);font-weight:400;word-break:keep-all;overflow-wrap:anywhere}
.up-lang-courses .up-lang-courses__facts dd{min-width:0;margin:0;font-size:var(--up-type-size-card,18px);font-weight:var(--up-type-weight-semibold,600);letter-spacing:-.02em;color:var(--up-type-color-heading,#111827);word-break:keep-all;overflow-wrap:anywhere}
.up-lang-courses .up-lang-courses__opening{display:flex;align-items:baseline;flex-wrap:wrap;gap:3px 12px;margin:16px 0 0;padding:9px 12px;border-left:2px solid #b7a6db;background:#f8f6fc;font-size:var(--up-type-size-meta,14px);font-weight:400;line-height:1.7;color:var(--up-type-color-body,#334155);word-break:keep-all;overflow-wrap:anywhere}
.up-lang-courses .up-lang-courses__opening-label{flex-shrink:0;font-weight:600;color:#65518b}
.up-lang-courses .up-lang-courses__conditions{display:grid;gap:0;margin:18px 0 0;padding:0;border-top:1px solid #e7e6ed;font-size:var(--up-type-size-body,16px);line-height:1.75}
.up-lang-courses .up-lang-courses__conditions>div{display:grid;grid-template-columns:112px minmax(0,1fr);gap:16px;min-width:0;padding:12px 0;border-bottom:1px solid #ecebf0}
.up-lang-courses .up-lang-courses__conditions>div:last-child{padding-bottom:0;border-bottom:0}
.up-lang-courses .up-lang-courses__conditions dt{margin:0;padding-top:2px;font-size:var(--up-type-size-meta,14px);font-weight:var(--up-type-weight-semibold,600);color:var(--up-type-color-body,#334155);word-break:keep-all;overflow-wrap:anywhere}
.up-lang-courses .up-lang-courses__conditions dd{min-width:0;margin:0;font-size:inherit;font-weight:400;color:var(--up-type-color-lead,#475569);word-break:keep-all;overflow-wrap:anywhere}

/* 공통 안내도 기본 접힘. */
.up-lang-courses .up-lang-courses__notes{margin:4px 0 0;padding:0;border:0;background:transparent;font-size:var(--up-type-size-meta,14px);line-height:1.7;color:var(--up-type-color-muted,#64748b)}
.up-lang-courses .up-lang-courses__notes>summary{display:flex;align-items:center;gap:8px;width:fit-content;max-width:100%;min-height:44px;margin:0;padding:10px 4px;list-style:none;cursor:pointer;font-size:inherit;font-weight:400;line-height:inherit;color:inherit}
.up-lang-courses .up-lang-courses__note-arrow{width:6px;height:6px;flex:0 0 6px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:translateY(-2px) rotate(45deg)}
.up-lang-courses .up-lang-courses__notes[open] .up-lang-courses__note-arrow{transform:translateY(1px) rotate(225deg)}
.up-lang-courses .up-lang-courses__note-body{padding:0 4px 4px}
.up-lang-courses .up-lang-courses__note-body p{margin:0 0 7px;font-size:inherit;font-weight:400;line-height:inherit;color:inherit;word-break:keep-all;overflow-wrap:anywhere}
.up-lang-courses .up-lang-courses__note-body p:last-child{margin-bottom:0}
@media(hover:hover){
 .up-lang-courses .up-lang-courses__toggle:hover{background:rgba(81,54,201,.025)}
 .up-lang-courses .up-lang-courses__toggle:hover .up-lang-courses__name,
 .up-lang-courses .up-lang-courses__notes>summary:hover{color:var(--up-type-color-accent,#5136c9)}
}
@media(max-width:900px){
 .up-lang-courses .up-lang-courses__brief{grid-template-columns:minmax(0,1fr);gap:16px}
}
@media(max-width:600px){
 .up-lang-courses .up-lang-courses__heading{margin-bottom:16px}
 .up-lang-courses .up-lang-courses__toggle{min-height:56px;padding:15px 2px;gap:16px}
 .up-lang-courses .up-lang-courses__name{font-size:var(--up-type-size-body,16px)}
 .up-lang-courses .up-lang-courses__panel{margin:0 0 16px;padding:16px;border-radius:8px}
 .up-lang-courses .up-lang-courses__brief{gap:14px}
 .up-lang-courses .up-lang-courses__facts{padding:12px 0}
 .up-lang-courses .up-lang-courses__facts>div{padding:0 12px}
 .up-lang-courses .up-lang-courses__facts dd{font-size:var(--up-type-size-body,16px)}
 .up-lang-courses .up-lang-courses__conditions{margin-top:16px}
 .up-lang-courses .up-lang-courses__conditions>div{grid-template-columns:minmax(0,1fr);gap:4px;padding:12px 0}
 .up-lang-courses .up-lang-courses__conditions dt{padding-top:0}
 .up-lang-courses .up-lang-courses__notes>summary{padding-left:2px}
 .up-lang-courses .up-lang-courses__note-body{padding-right:2px;padding-left:2px}
}
@media(prefers-reduced-motion:reduce){
 .up-lang-courses .up-lang-courses__icon::after{transition:none}
}