/* =========================================================
   Sections — 공통 섹션 / 정보표 / FAQ / 기준 카드 / 비교표
   ========================================================= */
.section {
  border-top: 1px solid var(--color-line-strong);
  padding: 28px 0 var(--section-gap);
}

/* 좌측 라벨 + 우측 본문 2단 구성 */
.section--split > .section__inner {
  display: grid;
  grid-template-columns: minmax(180px, var(--col-label)) 1fr;
  gap: 24px var(--gap-col);
  align-items: start;
}

.section__title {
  font-size: var(--fs-h2);
  font-weight: 600;
  letter-spacing: var(--ls-heading);
  margin: 0 0 8px;
}
.section__subtitle {
  font-family: var(--font-mono);
  font-size: var(--fs-mono-sm);
  color: var(--color-text-muted);
  margin: 0;
}
.section__subtitle--gap { margin-bottom: 28px; }

/* ---------- 정보표 (공식정보 / 팩트시트) ---------- */
.spec { font-size: var(--fs-table); }
.spec tr { border-bottom: 1px solid var(--color-line); }
.spec th {
  width: 34%;
  padding: var(--row-pad-y) 20px var(--row-pad-y) 0;
  font-weight: 400;
  color: var(--color-text-muted);
}
.spec td { padding: var(--row-pad-y) 0; }
.spec td.is-strong { font-weight: 500; }

.spec__note {
  display: block;
  color: var(--color-text-muted);
  font-size: var(--fs-caption);
  font-weight: 400;
}
.spec__note strong {
  margin-right: 6px;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-accent);
}
.spec__ic {
  width: 16px;
  height: 16px;
  vertical-align: -3px;
  margin-right: 9px;
  color: var(--color-text-faint);
}

/* 수료 혜택 아이콘 리스트 */
.perklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.perklist li {
  display: flex;
  align-items: flex-start;
  gap: 11px;
}
.perklist__ic {
  width: 17px;
  height: 17px;
  flex: none;
  margin-top: 1.5px;
  color: var(--color-accent);
}
.spec__data {
  font-family: var(--font-mono);
  font-size: var(--fs-caption);
}

/* ---------- FAQ ---------- */
.faq { display: flex; flex-direction: column; }

.faq__item {
  border-bottom: 1px solid var(--color-line);
  padding: 16px 0;
}
.faq__q {
  display: flex;
  gap: 16px;
  align-items: baseline;
  font-size: var(--fs-summary);
  font-weight: 500;
  letter-spacing: -0.02em;
}
.faq__icon {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: var(--fs-caption);
  color: var(--color-text-faint);
  transition: transform 0.18s ease;
}
.faq__item[open] .faq__q { color: var(--color-accent); }
.faq__item[open] .faq__icon { transform: rotate(45deg); }

.faq__a {
  margin: 12px 0 4px;
  max-width: 68ch;
  color: var(--color-text-body);
}

/* ---------- 연혁 타임라인 ---------- */
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline__item {
  display: grid;
  grid-template-columns: minmax(56px, 84px) 1fr;
  gap: var(--gap-col);
  padding: 18px 0;
  border-top: 1px solid var(--color-line);
}
.timeline__item:first-child { border-top: 0; padding-top: 0; }
.timeline__year {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.04em;
  color: var(--color-accent);
}
.timeline__title {
  margin: 0 0 6px;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.timeline__desc {
  margin: 0;
  max-width: 68ch;
  font-size: var(--fs-card);
  color: var(--color-text-sub);
}
.timeline__desc strong { color: var(--color-text); font-weight: 600; }

/* ---------- 다이어그램 ---------- */
.diagram-scroll { overflow-x: auto; margin: 8px 0 30px; }
.diagram-scroll .diagram { display: block; min-width: 660px; }

/* ---------- 이미지 미디어 ---------- */
.media { margin: 44px 0 0; }
.media__frame {
  overflow: hidden;
  background: var(--color-surface);
  aspect-ratio: 16 / 7;
}
.media__frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.03);
  transition: filter 0.55s ease, transform 0.7s ease;
}
.media:hover .media__frame img,
.media:focus-within .media__frame img {
  filter: grayscale(0) contrast(1);
  transform: scale(1.02);
}
.media__credit {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.04em;
  color: var(--color-text-faint);
}
.media__credit a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: var(--color-line-link);
}
.media__credit a:hover { color: var(--color-accent); }

/* ---------- 선택 기준 카드 ---------- */
.criteria {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 32px var(--gap-col);
}
.criteria__item {
  display: grid;
  grid-template-columns: auto 1fr;
  align-content: start; /* 같은 행 카드 높이가 늘어나도 번호·제목 위치 고정 */
  column-gap: 12px;
  border-top: 1px solid var(--color-line-strong);
  padding-top: 16px;
}
.criteria__icon {
  grid-column: 1;
  grid-row: 2;
  align-self: center;
  width: 32px;
  height: 32px;
  color: var(--color-text);
}
.criteria__no {
  grid-column: 2;
  grid-row: 1;
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  color: var(--color-accent);
}
.criteria__name {
  grid-column: 2;
  grid-row: 2;
  align-self: center;
  margin: 0;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.criteria__desc {
  grid-column: 2;
  grid-row: 3;
  margin: 10px 0 0;
  font-size: var(--fs-card);
  color: var(--color-text-sub);
}

/* ---------- 포지셔닝 박스 ---------- */
.callout {
  margin-top: 44px;
  background: var(--color-surface);
  padding: 28px 30px;
}
.callout__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.08em;
  color: var(--color-accent);
}
.callout__title {
  margin: 0 0 10px;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.02em;
}
.callout__text {
  margin: 0;
  max-width: 74ch;
  color: var(--color-text-body);
}

/* ---------- AMP 비교표 ---------- */
.compare { font-size: var(--fs-table); }
.compare thead tr { border-bottom: 1px solid var(--color-line-strong); }
.compare tbody tr { border-bottom: 1px solid var(--color-line); }

.compare__col-item {
  padding: 12px 16px 12px 0;
  width: 20%;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--color-text-faint);
  font-weight: 400;
}
.compare thead th:not(.compare__col-item) { padding: 12px 16px; font-weight: 600; }
.compare thead th:last-child { padding-right: 0; }
.compare__ic {
  width: 16px;
  height: 16px;
  vertical-align: -3px;
  margin-right: 8px;
  color: var(--color-accent);
}

.compare tbody th {
  padding: var(--row-pad-y) 16px var(--row-pad-y) 0;
  font-weight: 400;
  color: var(--color-text-muted);
}
.compare tbody td { padding: var(--row-pad-y) 16px; }
.compare tbody td:last-child { padding-right: 0; }

/* ---------- 과정 차별점 (2열) ---------- */
.criteria--wide { grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); }

/* ---------- 제5기 학사 일정 ---------- */
.schedule { list-style: none; margin: 0; padding: 0; }
.schedule__item {
  display: grid;
  grid-template-columns: 56px minmax(150px, 220px) 1fr;
  gap: 4px var(--gap-col);
  align-items: baseline;
  padding: 13px 0;
  border-bottom: 1px solid var(--color-line);
}
.schedule__item:first-child { border-top: 1px solid var(--color-line); }
.schedule__week {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.06em;
  color: var(--color-text-faint);
}
.schedule__date {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  color: var(--color-text-sub);
}
.schedule__title { font-size: var(--fs-card); color: var(--color-text-body); }
.schedule__item.is-key .schedule__week { color: var(--color-accent); }
.schedule__item.is-key .schedule__title { font-weight: 600; color: var(--color-text); }
.schedule__item--break {
  padding: 8px 0;
  background: var(--color-surface);
}
.schedule__item--break .schedule__title {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
}
.schedule__note,
.faculty__note {
  margin: 14px 0 0;
  font-size: var(--fs-caption);
  color: var(--color-text-muted);
}

/* ---------- 주요 강사진 ---------- */
.faculty {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 220px), 1fr));
  border-top: 1px solid var(--color-line);
}
.faculty__item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 13px 16px 13px 0;
  border-bottom: 1px solid var(--color-line);
}
.faculty__name { font-weight: 600; letter-spacing: -0.02em; }
.faculty__title { font-size: var(--fs-caption); font-weight: 400; color: var(--color-text-muted); }
.faculty__role { font-size: var(--fs-caption); color: var(--color-accent); }
.faculty__dept { font-size: var(--fs-caption); color: var(--color-text-sub); }