/* =============================================
   대학소개 Sub-page Styles
   ============================================= */

/* Page Hero Banner */
.page-hero {
  position: relative;
  height: 340px;
  margin-top: 130px;
  background: var(--gradient-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.page-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.3;
}
.page-hero__content {
  position: relative;
  z-index: 1;
  height: 100%;
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.page-hero__tag {
  display: inline-block;
  padding: 0.375rem 1.25rem;
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 2rem;
  color: #fff;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}
.page-hero__title-center {
  font-size: 2.5rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.03em;
}
.page-hero__breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 1rem;
}
.page-hero__breadcrumb a { color: rgba(255,255,255,0.6); }
.page-hero__breadcrumb a:hover { color: #fff; }
.page-hero__breadcrumb svg { width: 0.75rem; height: 0.75rem; }
.page-hero__title {
  font-size: 2.5rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.03em;
}
.page-hero__title span { color: var(--gold); }

@media (max-width: 767px) {
  .page-hero { height: 210px; margin-top:100px;}
  .page-hero__title, .page-hero__title-center { font-size: 1.75rem; }
  .page-hero__content { padding-bottom: 1rem; }
}

/* Sub-page Layout - Full Width (no sidebar) */
.subpage {
  display: block;
  padding: 3rem 0 5rem;
}
.subpage-layout {
  display: block;
}
.subpage-container {
  display: block;
}

@media (max-width: 1023px) {
  .subpage {
    padding: 2rem 0 3rem;
  }
}

/* Hide ALL sidebars */
.sidebar-nav,
.sidebar-nav__title,
aside.sidebar-nav {
  display: none !important;
}

/* =============================================
   Breadcrumb Tab Bar (레퍼런스 스타일)
   ============================================= */
.breadcrumb-tabs {
  border-bottom: 1px solid var(--border);
  background: var(--card);
  position: relative;
  z-index: 20;
}
.breadcrumb-tabs__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}
.breadcrumb-tabs__nav {
  display: flex;
  align-items: stretch;
}
.breadcrumb-tabs__item {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.875rem 1.25rem;
  font-size: 0.975rem;
  color: var(--muted-foreground);
  cursor: pointer;
  border-right: 1px solid var(--border);
  user-select: none;
  white-space: nowrap;
  transition: color 0.2s, background 0.2s;
}
.breadcrumb-tabs__item:first-child {
  border-left: 1px solid var(--border);
  padding: 0.875rem 1rem;
}
.breadcrumb-tabs__item:first-child svg {
  width: 1.125rem;
  height: 1.125rem;
}
.breadcrumb-tabs__item:hover {
  color: var(--primary);
  background: var(--secondary);
}
.breadcrumb-tabs__item.is-current {
  color: var(--primary);
  font-weight: 600;
}
.breadcrumb-tabs__chevron {
  width: 0.75rem;
  height: 0.75rem;
  transition: transform 0.2s;
  flex-shrink: 0;
}
.breadcrumb-tabs__item.is-open .breadcrumb-tabs__chevron {
  transform: rotate(180deg);
}

/* Dropdown */
.breadcrumb-tabs__dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 200px;
  max-height: 320px;
  overflow-y: auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-top: 2px solid var(--primary);
  box-shadow: var(--shadow-md);
  z-index: 50;
  border-radius: 0 0 0.5rem 0.5rem;
}
.breadcrumb-tabs__item.is-open .breadcrumb-tabs__dropdown {
  display: block;
}
.breadcrumb-tabs__dropdown a {
  display: block;
  padding: 0.625rem 1.25rem;
  font-size: 0.9325rem;
  font-weight:300;
  color: var(--muted-foreground);
  transition: all 0.15s;
  border-bottom: 1px solid hsla(280,20%,90%,0.5);
}
.breadcrumb-tabs__dropdown a:last-child {
  border-bottom: none;
}
.breadcrumb-tabs__dropdown a:hover {
  background: var(--secondary);
  color: var(--primary);
  padding-left: 1.5rem;
}
.breadcrumb-tabs__dropdown a.is-active {
  color: var(--primary);
  font-weight: 600;
  background: var(--secondary);
}

/* Utility Toolbar */
.breadcrumb-tabs__utils {
  display: flex;
  align-items: center;
  gap: 0.125rem;
}
.breadcrumb-tabs__utils button {
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  color: var(--muted-foreground);
  transition: all 0.2s;
}
.breadcrumb-tabs__utils button:hover {
  background: var(--secondary);
  color: var(--primary);
}
.breadcrumb-tabs__utils button svg {
  width: 1.2rem;
  height: 1.2rem;
}

@media (max-width: 767px) {
  .breadcrumb-tabs__inner {
    padding: 0 1rem;
  }
  /*
  .breadcrumb-tabs__nav {
    overflow-x: auto;
    overflow-y: visible;
    -ms-overflow-style: none;
    scrollbar-width: none;
  }
  */
  .breadcrumb-tabs__nav::-webkit-scrollbar { display: none; }
  .breadcrumb-tabs__item {
    padding: 0.75rem 0.875rem;
    font-size: 0.9125rem;
  }
  .breadcrumb-tabs__item.is-open {
    overflow: visible;
  }
  /*
  .breadcrumb-tabs__dropdown {
    position: fixed;
    left: 0;
    right: 0;
    min-width: 100vw;
    z-index: 9999;
  }
  */
    .breadcrumb-tabs__utils {
    display: none;
  }
}


/* Content Area */
.content-area { min-width: 0; }

/* 이념/비전, 중장기발전계획 페이지 전용 폭 제한 */
.content-area--narrow {
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
}
.content-area__header {
  margin-top: 2rem;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}
.content-area__title {
  font-size: 2.3rem;
	font-family:'Noto Bold';
  color: var(--foreground);
  margin-bottom: 0.5rem;
}
.content-area__subtitle {
  font-size: 1rem;
  color: var(--muted-foreground);
}

/* =============================================
   Rounded Content Box
   ============================================= */
.content-box {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
}

@media (max-width: 767px) {
  .content-box {
    padding: 1.5rem 1rem;
    border-radius: 0.75rem;
  }
}

/* Content Tabs inside content-box */
.content-tabs {
  display: flex;
  gap: 0.25rem;
  border-bottom: 2px solid var(--border);
  margin-bottom: 2rem;
  flex-wrap: wrap;
}
.content-tabs__btn {
  padding: 0.75rem 1.25rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--muted-foreground);
  background: none;
  border: none;
  cursor: pointer;
  position: relative;
  transition: color 0.2s;
  white-space: nowrap;
}
.content-tabs__btn:hover {
  color: var(--primary);
}
.content-tabs__btn.is-active {
  color: var(--primary);
  font-weight: 700;
}
.content-tabs__btn.is-active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--primary);
}

@media (max-width: 767px) {
  .content-tabs__btn {
    padding: 0.625rem 0.875rem;
    font-size: 0.8125rem;
  }
}

/* =============================================
   Greeting Page (React-matched)
   ============================================= */

/* Centered Quote */
.greeting-quote {
  text-align: center;
  padding: 3rem 2rem;
  margin-bottom: 2.5rem;
}
.greeting-quote__main {
  font-size: 2rem;
    font-family: 'Noto Medium';
    line-height: 1;
  color: var(--foreground);
  margin-bottom: 0.25rem;
  letter-spacing: -0.02em;
}
.greeting-quote__accent {
  font-size: 2.25rem;
  font-weight: 900;
  color: var(--accent);
  letter-spacing: -0.02em;
}

/* Text + Photo layout */
.greeting-content {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 3rem;
  margin-bottom: 4rem;
}
.greeting-content__text {
  font-size: 1rem;
  line-height: 1.9;
  color: var(--muted-foreground);
  font-family:'Noto Regular';
}
.greeting-content__text p {
  margin-bottom: 1em;
}
.greeting-content__text strong {
  color: var(--foreground);
  font-family:'Noto Bold';
}
.greeting-content__signature {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.9375rem;
  color: var(--muted-foreground);
}
.greeting-content__signature span {
  display: block;
  margin-bottom: 0.25rem;
}
.greeting-content__signature strong {
  display: block;
  font-size: 1.625rem;
  color: var(--foreground);
  font-family:'Noto Bold';
  letter-spacing: 0.1em;
}
.greeting-full-photo {
  margin-top: 2.5rem;
  border-radius: 0.75rem;
  overflow: hidden;
}
.greeting-full-photo img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 0.75rem;
}
.greeting-content__photo {
  border-radius: 0.75rem;
  overflow: hidden;
}
.greeting-content__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0.75rem;
}

@media (max-width: 767px) {
	.greeting-quote {padding:2rem 0 0;}
  .greeting-quote__main { font-size: 1.025rem; margin-bottom:1rem;}
  .greeting-quote__accent { font-size: 1.25rem; line-height:1.2;}
  .greeting-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .greeting-content__photo {
    order: -1;
  }
}

/* Legacy greeting card (kept for backward compat) */
.greeting-card {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
  padding: 2.5rem;
  background: var(--card);
  border-radius: 1rem;
  box-shadow: var(--shadow-md);
}
.greeting-card__photo {
  border-radius: 0.75rem;
  overflow: hidden;
  aspect-ratio: 3/4;
}
.greeting-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.greeting-card__body { display: flex; flex-direction: column; justify-content: center; }
.greeting-card__role {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}
.greeting-card__role::before {
  content: '';
  width: 2rem;
  height: 2px;
  background: var(--accent);
}
.greeting-card__name {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  color: var(--foreground);
}
.greeting-card__text {
  font-size: 0.9375rem;
  line-height: 1.9;
  color: var(--muted-foreground);
}
.greeting-card__text p { margin-bottom: 1em; }
.greeting-card__signature {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.875rem;
  color: var(--muted-foreground);
}
.greeting-card__signature strong {
  display: block;
  font-size: 1.125rem;
  color: var(--foreground);
  margin-top: 0.25rem;
}

@media (max-width: 767px) {
  .greeting-card {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 1.5rem;
  }
  .greeting-card__photo { max-width: 200px; }
}

/* =============================================
   History / Timeline (React-matched)
   ============================================= */

/* Intro */
.history-intro {
  text-align: center;
  padding: 2rem 1rem 2.5rem;
}
.history-intro__title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--foreground);
  margin-bottom: 0.5rem;
}
.history-intro__title span {
  color: var(--accent);
}
.history-intro__sub {
  font-size: 1rem;
  color: var(--muted-foreground);
  margin-bottom: 1rem;
}
.history-intro__desc {
  font-size: 0.9025rem;
  color: var(--muted-foreground);
  max-width: 940px;
  margin: 0 auto;
  line-height: 1.3;
  font-family:'Noto Thin';
}

/* Filter Tabs */
.history-tabs {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}
.history-tabs__btn {
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: 2rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  background: transparent;
  cursor: pointer;
  transition: all 0.2s;
}
.history-tabs__btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.history-tabs__btn.is-active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* =============================================
   Timeline V2 – Centered alternating layout
   ============================================= */
.history-timeline-v2 {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 0 3rem;
}
/* Center vertical line */
.history-timeline-v2::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, var(--primary), var(--accent));
  transform: translateX(-50%);
  border-radius: 3px;
}

/* Year block */
.htl-year {
  position: relative;
  padding-bottom: 3.5rem;
}

/* Year badge – centered on the line */
.htl-year__badge {
  position: relative;
  z-index: 2;
  width: fit-content;
  margin: 0 auto 1.5rem;
  padding: 0.5rem 2rem;
  background: var(--primary);
  color: #fff;
  font-size: 1.375rem;
  font-weight: 800;
  border-radius: 2rem;
  letter-spacing: 0.05em;
  box-shadow: 0 4px 16px hsla(var(--primary-hsl, 230,60%,30%), 0.25);
}

/* Row: image | dot | content */
.htl-year__row {
  display: grid;
  grid-template-columns: 1fr 40px 1fr;
  gap: 0;
  align-items: start;
}
/* Reverse: content | dot | image */
.htl-year__row--reverse .htl-year__img-side { order: 3; }
.htl-year__row--reverse .htl-year__dot-col { order: 2; }
.htl-year__row--reverse .htl-year__content-side { order: 1; text-align: right; }
.htl-year__row--reverse .htl-events { align-items: flex-end; }
.htl-year__row--reverse .htl-events li { flex-direction: row-reverse; text-align: right; }

/* Dot column */
.htl-year__dot-col {
  display: flex;
  justify-content: center;
  padding-top: 0.75rem;
}
.htl-year__dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--card);
  box-shadow: 0 0 0 3px var(--accent);
  z-index: 2;
}

/* Image side */
.htl-year__img-side {
  border-radius: 0.75rem;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.htl-year__img-side img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  aspect-ratio: 16/10;
  transition: transform 0.4s;
}
.htl-year__img-side:hover img {
  transform: scale(1.03);
}

/* Content side */
.htl-year__content-side {
  padding: 0.5rem 1.5rem;
}

/* Event list */
.htl-events {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}
.htl-events li {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  font-size: 1.1375rem;
  line-height: 1.7;
  color: var(--muted-foreground);
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
  transition: background 0.2s;
}
.htl-events li:hover {
  background: var(--secondary);
}
.htl-events__date {
  font-weight: 700;
  color: var(--primary);
  white-space: nowrap;
  font-size: 0.875rem;
  min-width: 70px;
  flex-shrink: 0;
}

/* Mobile */
@media (max-width: 767px) {
  .history-intro__title { font-size: 1.5rem; }

  .history-timeline-v2::before {
    left: 20px;
  }
  .htl-year__badge {
    margin: 0 0 1rem 0;
    font-size: 1.125rem;
    padding: 0.375rem 1.5rem;
  }
  .htl-year__row,
  .htl-year__row--reverse {
    display: flex;
    flex-direction: column;
    padding-left: 2.5rem;
  }
  .htl-year__row--reverse .htl-year__img-side { order: unset; }
  .htl-year__row--reverse .htl-year__content-side { order: unset; text-align: left; }
  .htl-year__row--reverse .htl-events { align-items: flex-start; }
  .htl-year__row--reverse .htl-events li { flex-direction: row; text-align: left; }
  .htl-year__dot-col {
    display: none;
  }
  .htl-year__img-side {
    margin-bottom: 1rem;
  }
  .htl-year__content-side {
    padding: 0;
  }
  .htl-events li {
    padding: 0.375rem 0.5rem;
    font-size: 0.8125rem;
  }
  .htl-year {
    padding-bottom: 2rem;
  }
}

/* Keep legacy timeline classes for other pages */
.timeline {
  position: relative;
  padding-left: 3rem;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 0.75rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border);
}
.timeline__era { margin-bottom: 3rem; position: relative; }
.timeline__era-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 1rem;
  background: var(--primary);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: 2rem;
  margin-bottom: 1.5rem;
  position: relative;
  left: -3rem;
}
.timeline__item { position: relative; padding-bottom: 1.5rem; }
.timeline__item::before {
  content: '';
  position: absolute;
  left: -2.625rem;
  top: 0.5rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--primary-light);
  border: 2px solid #fff;
  box-shadow: 0 0 0 3px var(--primary-light);
}
.timeline__year { font-size: 1.125rem; font-weight: 700; color: var(--primary); margin-bottom: 0.25rem; }
.timeline__events { list-style: none; }
.timeline__event {
  font-size: 0.9375rem;
  color: var(--muted-foreground);
  line-height: 1.8;
  padding: 0.25rem 0 0.25rem 1rem;
  position: relative;
}
.timeline__event::before { content: '·'; position: absolute; left: 0; color: var(--accent); font-weight: 700; }

@media (max-width: 767px) {
  .timeline { padding-left: 2rem; }
  .timeline::before { left: 0.5rem; }
  .timeline__era-badge { left: -2rem; font-size: 0.8125rem; }
  .timeline__item::before { left: -1.875rem; }
}

/* =============================================
   Organization Chart v2 (org2)
   ============================================= */
.org2 {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem 0 3rem;
}

/* 총장 뱃지 */
.org2__head {
  display: flex;
  justify-content: center;
}
.org2__badge {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: url(/img/sub/bg-organ-symbol.png) no-repeat center center / 100%;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.25rem;
  box-shadow: 0 6px 24px hsla(var(--primary-hsl), 0.35);
}

/* 수직 연결선 */
.org2__vline {
  width: 0;
  height: 1.5rem;
  background: var(--border);
}

/* 총장 직속 양쪽 패널 */
.org2__dual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  margin-top: 4rem;
}

/* primary 박스 두 개를 잇는 수평선 */
.org2__dual::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(50% - 2rem);
  width: 4rem;
  height: 1px;
  background: var(--border);
  z-index: 1;
}

/* primary 박스 아래 ~ 끝까지 이어지는 중심 수직선 */
.org2__dual::after {
  content: '';
  position: absolute;
  top: -4rem;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: calc(100% + 100px);
  background: var(--border);
  z-index: 1;
}

.org2__dual-col {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.org2__box {
  display: block;
  padding: 0.75rem 1.25rem;
  border-radius: 0.5rem;
  font-size: 0.9375rem;
  text-align: center;
  line-height: 1.5;
  transition: all 0.2s;
  text-decoration: none;
  color: inherit;
}
.org2__box--primary {
  background-color: #0d3f7a;
  color: #fff;
  padding: 1.025rem 1.25rem;
}
.org2__box--outline {
    background: #f1f5ff;
    border: 1px dashed #2c549c;
    color: #0d3f7a;
  position: relative;
}
.org2__box--outline:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}

/* 왼쪽 col outline 박스 → 오른쪽 중심으로 연결선 */
.org2__dual-col:first-child .org2__box--outline::after {
  content: '';
  position: absolute;
  right: -2rem;
  top: 50%;
  width: 2rem;
  height: 1px;
  background: var(--border);
}

/* 오른쪽 col outline 박스 → 왼쪽 중심으로 연결선 */
.org2__dual-col:last-child .org2__box--outline::before {
  content: '';
  position: absolute;
  left: -2rem;
  top: 50%;
  width: 2rem;
  height: 1px;
  background: var(--border);
}

/* 부총장 */
.org2__sub-head {
  padding: 15px 10px;
  background: url(/img/sub/bg-organ-stroke.gif) repeat-x center center;
  border-radius: 2rem;
  font-size: 1.2375rem;
  font-family: Noto Regular;
  color: var(--foreground);
  text-align: center;
  width: 40%;
}

/* 처/본부 그리드 */
.org2__dept-row {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.75rem;
  width: 100%;
  margin-top: 1.5rem;
}
.org2__dept {
  background: var(--card);
  padding: 0;
  overflow: hidden;
}
.org2__dept-title {
  display: block;
  padding: 0.75rem 0.75rem;
  font-size: 1.0375rem;
  color: #2c549c;
  background-color: #f1f5ff;
  text-align: center;
  text-decoration: none;
  border: 1px dashed #2c549c;
}
.org2__dept-title:a[target='_blank'] {
  padding: 0 20px 0 0;
  background: url(/img/common/ico-link-gnb.png) no-repeat center right 1px / 14px;
}

a.org2__dept-title:hover {
  background: var(--primary);
  color: #fff;
}
.org2__dept-list {
  list-style: none;
  padding: 0.625rem 0.875rem;
  margin: 0;
}
.org2__dept-list li {
  font-size: 0.975rem;
  color: #333;
  padding: 0.25rem 0;
  line-height: 1.6;
}
.org2__dept-list li a {
  color: var(--muted-foreground);
  text-decoration: none;
}
.org2__dept-list li a:hover {
  color: #333;
  text-decoration: underline;
}
/*.org2__dept-list li a[target='_blank'] {
  padding: 0 20px 0 0;
  background: url(/img/common/ico-link-gnb.png) no-repeat center right 1px / 14px;
}*/

.org2__sub {
  padding-left: 0.75rem !important;
  position: relative;
}
.org2__sub::before {
  content: '- ';
  color: var(--border);
}

/* BIZ College 섹션바 */
.org2__section-bar {
  width: 100%;
  margin-top: 2.5rem;
  padding: 0.75rem 1.5rem;
  background: #484fa1;
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  text-align: center;
  border-radius: 0.5rem;
}
.org2__section-bar--sub {
  background: #484fa1;
  border: 1px solid #484fa1;
  color: #fff;
}

/* 학위 구분 라벨 */
.org2__degree-label {
  width: 100%;
  text-align: center;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  font-size: 1.2rem;
  color: rgb(44, 84, 156);
  padding: 0.5rem 0;
  font-family: 'Noto Regular';
  background: rgb(241, 245, 255);
}

/* 학과 카드 그리드 */
.org2__college-row {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.75rem;
  width: 100%;
  margin-top: 0.75rem;
}
.org2__college-row--single {
  grid-template-columns: 1fr;
  max-width: 280px;
  margin-left: auto;
  margin-right: auto;
}
.org2__college-row--5col {
  grid-template-columns: repeat(5, 1fr);
}
.org2__college-row--masters {
  grid-template-columns: repeat(5, 1fr);
}
.org2__college-row--masters .org2__college {
  grid-column: 2;
}
.org2__college {
  background: var(--card);
  overflow: hidden;
}
.org2__college-title {
  padding: 0.625rem 0.75rem;
  background: #fff;
  font-size: 1.1062rem;
  font-family: 'Noto Regular';
  text-align: center;
  color: #2c549c;
  border: 1px dashed #2c549c;
}
.org2__college-title a {
  color: inherit;
  text-decoration: none;
}
.org2__college-title a[target='_blank'] {
  padding: 0 20px 0 0;
  background: url(/img/common/ico-link-gnb.png) no-repeat center right 1px / 14px;
}
.org2__college-title a:hover {
  color: var(--primary);
}
.org2__college-list {
  list-style: none;
  padding: 0.625rem 0.875rem;
  margin: 0;
}
.org2__college-list li {
  font-size: 0.975rem;
  color: #333 !important;
  padding: 0;
}
.org2__college-list li a {
  color: #333 !important;
  text-decoration: none;
}
.org2__college-list li a:hover {
  color: var(--primary);
  text-decoration: underline;
}
/*.org2__college-list li a[target='_blank'] {
  padding: 0 20px 0 0;
  background: url(/img/common/ico-link-gnb.png) no-repeat center right 1px / 14px;
}*/

/* 부속/부설기관 */
.org2__dual--inst {
  margin-top: 1rem;
  gap: 1.5rem;
}
.org2__inst-col {
  background: var(--card);
  padding: 1.25rem;
}
.org2__inst-title {
  font-size: 1.1062rem;
  font-family: 'Noto Regular';
  text-align: center;
  margin: 0 0 0.75rem 0;
  color: #484fa1;
  border: 1px dashed #2c549c;
  padding: 10px;
}
.org2__inst-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.org2__inst-list li {
  font-size: 0.975rem;
  color: #333;
  padding: 0;
}
.org2__inst-list li a {
  color: #333;
  text-decoration: none;
}
/*.org2__inst-list li a[target='_blank'] {
  padding: 0 20px 0 0;
  background: url(/img/common/ico-link-gnb.png) no-repeat center right 1px / 14px;
}*/
.org2__inst-list li a:hover {
  color: var(--primary);
  text-decoration: underline;
}

/* ===== 반응형 ===== */
@media (max-width: 1024px) {
  .org2__dept-row {
    grid-template-columns: repeat(3, 1fr);
  }
  .org2__college-row,
  .org2__college-row--5col,
  .org2__college-row--masters {
    grid-template-columns: repeat(3, 1fr);
  }
  .org2__college-row--masters .org2__college {
    grid-column: auto;
  }
}

@media (max-width: 767px) {
  .org2__dual {
    grid-template-columns: 1fr 1fr;  /* 2열 유지 */
    gap: 0.75rem;
    margin-top: 1rem;
    max-width: 100%;
  }
  /* 모바일: 연결선 전부 숨김 */
  .org2__dual::before,
  .org2__dual::after {
    display: none;
  }
  .org2__dual-col:first-child .org2__box--outline::after,
  .org2__dual-col:last-child .org2__box--outline::before {
    display: none;
  }
  .org2__dept-row {
    grid-template-columns: repeat(2, 1fr);
  }
  .org2__college-row,
  .org2__college-row--5col,
  .org2__college-row--masters {
    grid-template-columns: repeat(2, 1fr);
  }
  .org2__college-row--masters .org2__college {
    grid-column: auto;
  }
  .org2__badge {
    width: 140px;
    height: 140px;
    font-size: 1.8rem;
    font-family: 'Noto Bold';
  }
  .org2__sub-head {
    width: 100%;
  }
  /* 모바일 박스 폰트/패딩 축소 */
  .org2__box {
    font-size: 0.8rem;
    padding: 0.6rem 0.5rem;
  }
  .org2__box--primary {
    font-size: 0.9rem;
    padding: 0.75rem 0.5rem;
  }
}

@media (max-width: 480px) {
  .org2__dept-row {
    grid-template-columns: 1fr;
  }
  .org2__college-row,
  .org2__college-row--5col,
  .org2__college-row--masters {
    grid-template-columns: 1fr;
  }
  .org2__dual--inst {
    grid-template-columns: 1fr;
  }
}

/* =============================================
   Vision / Ideology Page
   ============================================= */

/* 이념 블록 (설립이념, 교육이념, 사명, 교훈) */
.ideology-block {
  background: var(--muted);
  border-radius: 0.75rem;
  padding: 2.5rem 2rem;
  text-align: center;
  margin-bottom: 1.25rem;
}
.ideology-block__title {
  font-size: 1.675rem;
  font-family: 'Noto Bold';
  color: var(--foreground);
  margin: 0 0 0.75rem;
}
.ideology-block__subtitle {
  font-size: 1.2625rem;
  color: var(--primary);
  margin: 0 0 0.5rem;
}
.ideology-block__text {
  font-size: 1.2rem;
  color: var(--muted-foreground);
  line-height: 1.6;
  margin: 0;
}
.ideology-block__desc {
  font-size: 1.2rem;
  color: var(--muted-foreground);
  line-height: 1.6;
  margin: 0;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

/* 섹션 타이틀 */
.ideology-section-title {
  font-size: 1.975rem;
  font-family: 'Noto Bold';
  color: var(--foreground);
  text-align: center;
  margin: 5.5rem 0 1.5rem;
}

/* 핵심가치 4개 아이콘 */
.core-values {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
}
.core-values__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.375rem;
  padding: 1.5rem 1.25rem;
  border: 2px solid var(--border);
  border-radius: 1rem;
  min-width: 250px;
  transition: all 0.3s;
}
.core-values__item:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.core-values__icon {
  width: 5.5rem;
  height: 5.5rem;
  background: var(--secondary);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.25rem;
}
.core-values__icon svg { width: 3rem; height: 3rem; }
.core-values__item strong {
font-size: 1.3rem;
    color: var(--primary);
    font-family: 'Noto Medium';
    font-weight: 300 !important;
}
.core-values__item span {
  font-size: 1.0375rem;
  color: var(--muted-foreground);
}

/* 핵심역량 테이블 */
.competency-table {
  display: flex;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  overflow: hidden;
  margin-bottom: 4.5rem;
}
.competency-table__label {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 2rem;
  background: var(--primary);
  color: #fff;
  font-size: 1.0925rem;
  min-width: 120px;
  text-align: center;
}
.competency-table__items {
  flex: 1;
  display: flex;
  flex-direction: column;
}
.competency-table__item {
	background:var(--secondary);
  padding: 0.75rem 1.25rem;
  font-size: 1.0575rem;
  color: var(--muted-foreground);
  border-bottom: 1px solid var(--border);
}
.competency-table__item:last-child {
  border-bottom: none;
}
.competency-table__item strong {

}

/* 교육목표 S.T.A.R */
.star-goals {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 3rem;
}
.star-goals__item {
  text-align: center;
  padding: 2rem 1rem;
  border-radius: 1rem;
  background: var(--star-color, var(--primary));
  color: #fff;
  transition: transform 0.3s;
}
.star-goals__item:hover {
  transform: translateY(-4px);
}
.star-goals__letter {
  font-size: 2.5rem;
  font-family: 'Noto Bold';
  line-height: 1;
  margin-bottom: 0.25rem;
  opacity: 0.95;
}
.star-goals__word {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  opacity: 0.9;
}
.star-goals__desc {
  font-size: 1.0625rem;
  line-height: 1.4;
  opacity: 0.85;
  margin: 0;
}

/* 반응형 */
@media (max-width: 767px) {
  .core-values {
    flex-wrap: wrap;
    gap: 0.75rem;
  }
  .core-values__item {
    min-width: calc(50% - 0.75rem);
    flex: 1 1 calc(50% - 0.75rem);
  }
  .star-goals {
    grid-template-columns: repeat(2, 1fr);
  }
  .competency-table {
    flex-direction: column;
  }
  .competency-table__label {
    min-width: auto;
    padding: 1rem;
  }
}
@media (max-width: 480px) {
  .star-goals {
    grid-template-columns: 1fr;
  }
  .core-values__item {
    min-width: 100%;
  }
}

/* =============================================
   Location Page (Redesigned)
   ============================================= */

/* Campus selector tabs */
.location-campus-tabs {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 2rem;
}
.location-campus-tab {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: 2px solid var(--border);
  border-radius: 0.75rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--muted-foreground);
  background: var(--card);
  text-decoration: none;
  transition: all 0.2s;
}
.location-campus-tab:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.location-campus-tab.is-active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

/* Map wrapper */
.location-map-wrap {
  margin-bottom: 2.5rem;
}
.location-map {
  width: 100%;
  height: 450px;
  border-radius: 1rem 1rem 0 0;
  overflow: hidden;
  background: var(--muted);
}
.location-map iframe {
  width: 100%;
  height: 100%;
  border: none;
}
.location-map-actions {
  display: flex;
  gap: 0;
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 0 1rem 1rem;
  overflow: hidden;
}
.location-map-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--foreground);
  background: var(--card);
  text-decoration: none;
  transition: background 0.2s;
  border-right: 1px solid var(--border);
}
.location-map-btn:last-child { border-right: none; }
.location-map-btn:hover { background: var(--muted); }
.location-map-btn__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  font-size: 0.8125rem;
  font-weight: 800;
  color: #fff;
}

/* Info cards grid */
.location-info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 3rem;
}
.location-card {
  display: flex;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  transition: box-shadow 0.2s;
}
.location-card:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}
.location-card__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  background: hsl(var(--primary) / 0.1);
  border-radius: 0.75rem;
  color: var(--primary);
}
.location-card__title {
  font-size: 1.0625rem;
  color: var(--foreground);
  margin-bottom: 0.375rem;
  font-family:'Noto Bold';
}
.location-card__text {
  font-size: 1.0235rem;
  color: var(--muted-foreground);
  line-height: 1.8;
}
.location-card__text strong {
  color: var(--foreground);
  font-weight: 600;
}

/* Transport section */
.location-transport {
  margin-bottom: 3rem;
}
.location-transport__heading {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 1.45rem;
  font-family:'Noto Bold';
  color: var(--foreground);
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--foreground);
}
.location-transport__heading svg {
  color: var(--primary);
}
.location-transport__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}
.location-transport__card {
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  overflow: hidden;
  background: var(--card);
}
.location-transport__card-header {
  padding: 1rem 1.25rem;
  background: var(--muted);
  border-bottom: 1px solid var(--border);
}
.location-transport__badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.875rem;
  border-radius: 2rem;
  font-size: 1.0625rem;
  font-family: 'Noto bold';
  color: #fff;
}
.location-transport__badge--bus { background: hsl(142,60%,40%); }
.location-transport__badge--express { background: hsl(262,60%,50%); }
.location-transport__badge--train { background: hsl(200,70%,45%); }
.location-transport__badge--car { background: hsl(30,80%,50%); }
.location-transport__card-body {
  padding: 1.25rem;
}
.location-transport__route {
  margin-bottom: 1rem;
}
.location-transport__route:last-child { margin-bottom: 0; }
.location-transport__route strong {
  display: block;
  font-size: 1.1625rem;
  font-family:'Noto Bold';
  color: var(--foreground);
  margin-bottom: 0.25rem;
}
.location-transport__route p {
  font-size: 1.0235rem;
  color: var(--muted-foreground);
  line-height: 1.7;
}
.location-transport__time {
  display: inline-block;
  margin-top: 0.125rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--primary);
}

/* School Bus */
.location-schoolbus {
  margin-bottom: 3rem;
}
.location-schoolbus__card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 1.5rem;
}
.location-schoolbus__card h4 {
  font-size: 1.1625rem;
  font-family: 'Noto Bold';
  margin-bottom: 1rem;
  color: var(--foreground);
}
.location-schoolbus__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1.0235rem;
  margin-bottom: 1rem;
}
.location-schoolbus__table th {
  background: var(--muted);
  padding: 0.75rem 1rem;
  font-weight: 400;
  text-align: left;
  border-bottom: 2px solid var(--border);
  color: var(--foreground);
  font-size: 1.0235rem;
}
.location-schoolbus__table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  color: var(--muted-foreground);
  vertical-align: middle;
}
.location-schoolbus__route-badge {
  display: inline-block;
  padding: 0.2rem 0.625rem;
  border-radius: 4px;
  color: #fff;
  font-size: 0.8594rem;
  font-weight: 700;
}
.location-schoolbus__notice {
  font-size: 0.9325rem;
  color: var(--muted-foreground);
  line-height: 1.8;
  padding-top: 0.5rem;
}

/* Legacy transport styles (keep for compatibility) */
.transport-list { margin-top: 2rem; }
.transport-item {
  display: flex;
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
}
.transport-item__badge {
  flex-shrink: 0;
  padding: 0.25rem 0.75rem;
  background: var(--primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 2rem;
  height: fit-content;
}
.transport-item__badge--bus { background: hsl(142,60%,40%); }
.transport-item__badge--subway { background: hsl(200,70%,45%); }
.transport-item__badge--car { background: hsl(30,80%,50%); }
.transport-item__text {
  font-size: 0.9375rem;
  color: var(--muted-foreground);
  line-height: 1.7;
}
.transport-item__text strong { color: var(--foreground); }

/* Location info legacy */
.location-info {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}
.location-info__card {
  padding: 1.5rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
}
.location-info__card-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--foreground);
  margin-bottom: 0.75rem;
}
.location-info__card-title svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--primary);
}
.location-info__card-text {
  font-size: 0.9375rem;
  color: var(--muted-foreground);
  line-height: 1.8;
}

@media (max-width: 991px) {
  .location-info-grid { grid-template-columns: 1fr; }
  .location-transport__grid { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .location-info { grid-template-columns: 1fr; }
  .location-map { height: 300px; }
  .location-campus-tabs { flex-direction: column; }
  .location-map-actions { flex-direction: column; }
  .location-map-btn { border-right: none; border-bottom: 1px solid var(--border); }
  .location-map-btn:last-child { border-bottom: none; }
  .location-schoolbus__table { font-size: 0.8125rem; }
  .location-schoolbus__table th,
  .location-schoolbus__table td { padding: 0.625rem 0.5rem; }
}

/* =============================================
   Symbol / Brand Identity Page
   ============================================= */
.symbol-section__title {
  font-size: 1.683rem;
  font-family: 'Noto Bold';
  color: var(--foreground);
  margin-bottom: 1.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--secondary);
}

/* Showcase: image + text side by side */
.symbol-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
  margin-bottom: 2rem;
}
.symbol-showcase__visual {
  border-radius: 0.75rem;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
}
.symbol-showcase__visual img {
  max-width: 100%;
  max-height: 220px;
  object-fit: contain;
}
.symbol-showcase__info {
  font-size: 1.1375rem;
  color: var(--muted-foreground);
  line-height: 1.9;
}

/* Details cards */
.symbol-details {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.symbol-details__item {
  padding: 1.5rem;
  background: var(--secondary);
  border-radius: 0.75rem;
  border-left: 4px solid var(--primary);
}
.symbol-details__label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.75rem;
}
.symbol-details__label svg {
  color: var(--accent);
  flex-shrink: 0;
}
.symbol-details__item p {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  line-height: 1.8;
}

/* Download button */
.symbol-download {
  margin-top: 2rem;
  text-align: center;
}
.symbol-download__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.875rem 2rem;
  background: var(--primary);
  color: #fff;
  border-radius: 0.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  transition: all 0.25s;
  text-decoration: none;
}
.symbol-download__btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.symbol-download__btn svg {
  flex-shrink: 0;
}

/* Slogan hero */
.slogan-hero {
  background: var(--muted);
  border-radius: 0.75rem;
  padding: 3rem 2rem;
  text-align: center;
}
.slogan-hero__images {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}
.slogan-hero__images img {
  max-width: 80%;
  max-height: 160px;
  object-fit: contain;
}

/* Emblem intro */
.emblem-intro {
  margin-bottom: 2rem;
}
.emblem-intro__desc {
  font-size: 1.1375rem;
  color: var(--muted-foreground);
  line-height: 1.3;
}
.emblem-intro__desc p {
  margin-bottom: 1rem;
}
.emblem-intro__desc strong {
  color: var(--primary);
  font-weight: 700;
}
.emblem-intro__point {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.emblem-intro__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 1.5rem;
  background: var(--primary);
  color: #fff;
  border-radius: 2rem;
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

/* Color swatches */
.color-group {
  margin-bottom: 2.5rem;
}
.color-group__title {
  font-size: 1.255rem;
  font-family: 'Noto Thin';
  color: var(--foreground);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.color-grid {
  display: grid;
  gap: 1rem;
}
.color-grid--primary {
  grid-template-columns: repeat(3, 1fr);
}
.color-grid--secondary {
  grid-template-columns: repeat(5, 1fr);
}
.color-swatch {
  border-radius: 0.75rem;
  padding: 1.25rem;
  min-height: 120px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: #fff;
  position: relative;
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s;
}
.color-swatch:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.color-swatch--large {
  min-height: 160px;
  padding: 1.5rem;
}
.color-swatch--white {
  color: var(--foreground);
  border: 2px solid var(--border);
}
.color-swatch__name {
  font-size: 1.1735rem;
	font-family:'Noto Bold';
  margin-bottom: 0.5rem;
}
.color-swatch__values {
  font-size: 0.8875rem;
  opacity: 0.85;
  line-height: 1.6;
}
.color-swatch__values span {
  display: block;
}

/* Symbol evolution timeline */
.symbol-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}
.symbol-timeline::before {
  content: '';
  position: absolute;
  left: 90px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--border);
  border-radius: 2px;
}
.symbol-timeline__item {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 2rem;
  padding: 2rem 0;
  position: relative;
  border-bottom: 1px solid var(--border);
}
.symbol-timeline__item:last-child {
  border-bottom: none;
}
.symbol-timeline__era {
  display: flex;
  align-items: flex-start;
  justify-content: center;
}
.symbol-timeline__year {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1.25rem;
  background: var(--primary);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: 2rem;
  white-space: nowrap;
  position: relative;
  z-index: 2;
}
.symbol-timeline__content {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.symbol-timeline__desc {
  font-size: 0.9375rem;
  color: var(--muted-foreground);
  line-height: 1.8;
}
.symbol-timeline__visual {
  background: var(--muted);
  border-radius: 0.75rem;
  padding: 2rem;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
}
.symbol-timeline__visual--muted {
  background: var(--secondary);
}
.symbol-timeline__placeholder {
  color: var(--primary-light);
}

/* Mobile Responsive */
@media (max-width: 767px) {
	.emblem-intro__desc {
	  font-size: 0.9375rem;
	  }
  .symbol-showcase {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .symbol-showcase__visual {
    padding: 1.5rem;
    min-height: 140px;
  }
  .symbol-details {
    grid-template-columns: 1fr;
  }
  .slogan-hero {
    padding: 2rem 1rem;
  }
  .slogan-hero__images img {
    max-width: 100%;
  }
  .color-grid--primary {
    grid-template-columns: 1fr;
  }
  .color-grid--secondary {
    grid-template-columns: repeat(2, 1fr);
  }
  .color-swatch--large {
    min-height: 120px;
  }
  .symbol-timeline::before {
    left: 15px;
  }
  .symbol-timeline__item {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding-left: 2.5rem;
  }
  .symbol-timeline__year {
    font-size: 0.8125rem;
    padding: 0.375rem 1rem;
  }
  .emblem-intro__badge {
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
  }
}

/* ====== Ethics (윤리강령) ====== */
.ethics-preamble {
  text-align: center;
  padding: 2.5rem 2rem 3rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2.5rem;
}
.ethics-preamble__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light, hsl(280,50%,45%)));
  color: #fff;
  margin-bottom: 1.5rem;
}
.ethics-preamble__text {
  font-size: 1.2075rem;
  line-height: 1.8;
  color: var(--muted-foreground);
  max-width: 800px;
  margin: 0 auto;
}

/* 3-column cards */
.ethics-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}
.ethics-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 2rem 1.5rem;
  transition: transform 0.3s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
}
.ethics-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
}
.ethics-card--professor::before { background: var(--primary); }
.ethics-card--staff::before { background: rgb(196, 167, 48); }
.ethics-card--student::before { background: rgb(111, 58, 150); }
.ethics-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.08);
}
.ethics-card__header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}
.ethics-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 0.75rem;
  flex-shrink: 0;
}
.ethics-card--professor .ethics-card__icon {
  background: hsla(280,50%,30%,0.1);
  color: var(--primary);
}
.ethics-card--staff .ethics-card__icon {
  background: rgba(196,167,48,0.12);
  color: rgb(160,136,30);
}
.ethics-card--student .ethics-card__icon {
  background: hsla(280,50%,45%,0.1);
  color: hsl(280,50%,45%);
}
.ethics-card__title {
  font-size: 1.325rem;
  font-family: 'Noto Bold';
  color: var(--foreground);
}
.ethics-card__list {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: ethics;
}
.ethics-card__list li {
  counter-increment: ethics;
  position: relative;
  padding-left: 2rem;
  margin-bottom: 1.25rem;
  font-size: 1.0925rem;
  line-height: 1.6;
  color: var(--muted-foreground);
}
.ethics-card__list li:last-child {
  margin-bottom: 0;
}
.ethics-card__list li::before {
  content: counter(ethics);
  position: absolute;
  left: 0;
  top: 0.15em;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.ethics-card--professor .ethics-card__list li::before {
  background: var(--primary);
}
.ethics-card--staff .ethics-card__list li::before {
  background: rgb(196,167,48);
}
.ethics-card--student .ethics-card__list li::before {
  background: hsl(280,50%,45%);
}

/* AI Ethics section */
.ethics-ai {
/*  background: linear-gradient(135deg, #f0ecf5, #e8eaf6);
  border-radius: 1rem;
  padding: 3rem 2.5rem;
  border: 1px solid hsl(280,30%,88%);*/
  position: relative;
}
.ethics-ai::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: hsla(280,50%,30%,0.05);
}
.ethics-ai__header {
  text-align: center;
  margin-bottom: 2rem;
}
.ethics-ai__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  background: var(--primary);
  color: #fff;
  border-radius: 2rem;
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.ethics-ai__title {
  font-size: 2.2rem;
  font-family: 'Noto Bold';
  color: var(--foreground);
  margin-bottom: 0.5rem;
}
.ethics-ai__subtitle {
  font-size: 1.0625rem;
  color: var(--muted-foreground);
}
.ethics-ai__body {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin:0 auto;
}

/* AI 전문 */
.ethics-ai__preamble {
  background: rgba(255,255,255,0.6);
  border-radius: 0.75rem;
  padding: 1.5rem 1.75rem;
  margin-bottom: 2.5rem;
  border-left: 4px solid var(--primary, #6f3a96);
  font-size: 1.2075rem;
  line-height: 1.85;
  color: var(--muted-foreground);
  font-size: 1.2075rem;
}

/* 6대 원칙 카드 */
.ethics-ai__principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 3rem;
}
.ethics-ai__principle {
  background: rgba(255,255,255,0.75);
  border-radius: 0.875rem;
  padding: 1.5rem;
  border: 1px solid hsl(280,30%,88%);
  transition: transform 0.2s, box-shadow 0.2s;
}
.ethics-ai__principle:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(111,58,150,0.1);
}
.ethics-ai__principle-num {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--primary, #6f3a96);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  margin-bottom: 1rem;
}
.ethics-ai__principle-content h4 {
  font-size: 1.325rem;
  font-family:'Noto Bold';
  color: var(--foreground, #1a1a1a);
  margin-bottom: 0.625rem;
}
.ethics-ai__principle-content p {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--muted-foreground);
}

/* 가이드라인 */
.ethics-ai__guideline {
/*  background: rgba(255,255,255,0.7);
  border-radius: 1rem;
  padding: 2rem 2rem 1.5rem;
  border: 1px solid hsl(280,30%,88%);*/
}
.ethics-ai__guideline-title {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 1.525rem;
  font-family:'Noto Bold';
  color: var(--foreground, #1a1a1a);
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid hsl(280,30%,88%);
}
.ethics-ai__guideline-title svg {
  color: var(--primary, #6f3a96);
  flex-shrink: 0;
}
.ethics-ai__section-title {
  font-size: 1.325rem;
  font-family: 'Noto Bold';
  color: var(--foreground, #1a1a1a);
  margin: 1.75rem 0 1rem;
}

/* 6대 기본 원칙 그리드 */
.ethics-ai__basics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.ethics-ai__basic-item {
  display: flex;
  gap: 0.75rem;
  padding: 1rem;
  background: #f8f6fb;
  border-radius: 0.75rem;
  border: 1px solid hsl(280,30%,92%);
}
.ethics-ai__basic-icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.5rem;
  background: var(--primary, #6f3a96);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.ethics-ai__basic-item strong {
  display: block;
  font-size: 1.125rem;
  font-weight: 400;
  color: var(--foreground, #1a1a1a);
  margin-bottom: 0.25rem;
}
.ethics-ai__basic-item p {
  font-size: 1.0125rem;
  line-height: 1.3;
  color: #555;
  margin: 0;
}

/* 구성원별 준수 사항 */
.ethics-ai__roles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.ethics-ai__role {
  background: #fff;
  border-radius: 0.875rem;
  overflow: hidden;
  border: 1px solid hsl(280,30%,90%);
}
.ethics-ai__role-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 1.25rem;
  font-weight: 700;
  font-size: 1.325rem;
  color: #fff;
  background: var(--primary, #6f3a96);
}
.ethics-ai__role-header--student { background: hsl(280,45%,45%); }
.ethics-ai__role-header--professor { background: hsl(260,40%,42%); }
.ethics-ai__role-header--staff { background: hsl(240,35%,40%); }
.ethics-ai__role-list {
  list-style: none;
  padding: 1.25rem;
  margin: 0;
}
.ethics-ai__role-list li {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: #444;
  padding: 0.5rem 0;
  border-bottom: 1px solid hsl(280,20%,93%);
}
.ethics-ai__role-list li:last-child { border-bottom: none; }
.ethics-ai__role-list li strong { color: var(--foreground, #1a1a1a); }

/* 반응형 */
@media (max-width: 991px) {
  .ethics-ai__principles { grid-template-columns: repeat(2, 1fr); }
  .ethics-ai__basics { grid-template-columns: repeat(2, 1fr); }
  .ethics-ai__roles { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .ethics-ai__principles { grid-template-columns: 1fr; }
  .ethics-ai__basics { grid-template-columns: 1fr; }
  .ethics-ai__guideline { padding: 1.25rem; }
  .ethics-ai__preamble { padding: 1.25rem; }
}

/* Mobile */
@media (max-width: 991px) {
  .ethics-cards {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 767px) {
  .ethics-preamble {
    padding: 1.5rem 1rem 2rem;
  }
  .ethics-ai {
    padding: 2rem 1.25rem;
  }
  .ethics-card {
    padding: 1.5rem 1.25rem;
  }
}
  }
}

/* ====== Symbol Grid Box ====== */
.symbol-grid-box {
  background: #f7f7f9;
  border-radius: 0.75rem;
  padding: 2.5rem 2rem;
  margin: 1.5rem 0 2rem;
}
.symbol-grid {
  display: grid;
  gap: 2rem;
}
.symbol-grid--2x2 {
  grid-template-columns: 1fr 1fr;
      padding: 50px 50px 55px 50px;
    background: url(/img/sub/simbol_grid_bg.png) top left;
    border: 1px solid #c5c5c5;
}
.symbol-grid--2col {
  grid-template-columns: 1fr 1fr;
    padding: 50px 50px 55px 50px;
    background: url(/img/sub/simbol_grid_bg.png) top left;
    border: 1px solid #c5c5c5;
}
.symbol-grid--3col {
  grid-template-columns: 1fr 1fr 1fr;
}
.symbol-grid--1col {
  grid-template-columns: 1fr;
}
.symbol-grid--slogan {
  grid-template-columns: 1fr 1fr;
}
.symbol-grid--slogan .symbol-grid__item:last-child:nth-child(odd) {
  grid-column: 1 / -1;
}
.symbol-grid__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  min-height: 120px;
      padding: 50px 50px 55px 50px;
    background: url(/img/sub/simbol_grid_bg.png) top left;
    border: 1px solid #c5c5c5;
}
.symbol-grid__item img {
  max-width: 100%;
  object-fit: contain;
}
.symbol-grid__caption {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  margin-top: 0.75rem;
  text-align: center;
}

/* Symbol highlight text */
.symbol-highlight {
  color: var(--primary);
  font-weight: 700;
}

/* Symbol section desc */
.symbol-section__desc {
  font-size: 1.1375rem;
  line-height: 1.9;
  color: var(--muted-foreground);
  margin-bottom: 1rem;
}

/* Official slogan display */
.slogan-official {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-bottom: 1rem;
}
.slogan-official__item {
  text-align: center;
  padding: 2rem 1rem;
}
.slogan-official__text {
  margin-bottom: 0.75rem;
}
.slogan-official__label {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
}

/* Symbol showcase caption */
.symbol-showcase__caption {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  text-align: center;
  margin-top: 0.5rem;
}

/* Showcase variants */
.symbol-showcase__variants {
  display: flex;
  gap: 2rem;
  margin-top: 1.5rem;
}
.symbol-showcase__variant-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.symbol-showcase__variant-item span {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
}

/* Symbol era sections (상징물 변화) */
.symbol-era {
  margin-bottom: 2.5rem;
}
.symbol-era__year {
  font-size: 1.45rem;
  font-family: 'Noto Bold';
  color: var(--foreground);
  margin-bottom: 0.5rem;
}
.symbol-era__desc {
  font-size: 1.1375rem;
  color: var(--muted-foreground);
  line-height: 1.3;
  margin-bottom: 1rem;
}

/* Mobile responsive for new elements */
@media (max-width: 767px) {
	
	  .symbol-grid__item{padding:0 !important;}
  .symbol-grid--2x2,
  .symbol-grid--2col,
  .symbol-grid--slogan {
    grid-template-columns: 1fr;
	padding:0;
  }
  .symbol-grid--3col {
    grid-template-columns: 1fr;
  }
  .slogan-official {
    grid-template-columns: 1fr;
  }
  .symbol-grid-box {
    padding: 1.5rem 1rem;
  }
  .symbol-showcase__variants {
    flex-direction: column;
    gap: 1rem;
  }
}

/* =============================================
   중장기발전계획 - 4대 전략방향
   ============================================= */
.strategy-directions {
  margin-bottom: 1.5rem;
}

/* 15대 전략과제 */
.strategy-tasks {
  margin-bottom: 3rem;
}
.strategy-tasks__bar {
  background: var(--gradient-navy);
  color: #fff;
  text-align: center;
  font-size: 1.2rem;
  font-weight: 700;
  padding: 0.875rem 1.5rem;
  border-radius: 0.5rem;
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
}
.strategy-tasks__columns {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  overflow: hidden;
}
.strategy-tasks__col {
  border-right: 1px solid var(--border);
  padding: 1.25rem 1rem;
}
.strategy-tasks__col:last-child {
  border-right: none;
}
.strategy-tasks__col li {
  font-size: 1.0625rem;
  color: var(--foreground);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  text-align: center;
  line-height: 1.45;
  list-style: none;
}
.strategy-tasks__col li:last-child {
  border-bottom: none;
}
@media (max-width: 767px) {
  .strategy-tasks__columns {
    grid-template-columns: 1fr 1fr;
  }
  .strategy-tasks__col:nth-child(2) {
    border-right: none;
  }
  .strategy-tasks__col:nth-child(1),
  .strategy-tasks__col:nth-child(2) {
    border-bottom: 1px solid var(--border);
  }
}
.strategy-directions__icons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}
.strategy-directions__icon-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}
.strategy-directions__icon-circle {
  width: 7rem;
  height: 7rem;
  border-radius: 50%;
  background: var(--sd-color, hsl(220, 40%, 50%));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s;
}
.strategy-directions__icon-circle:hover {
  transform: scale(1.1);
}
.strategy-directions__icon-circle svg {
  width: 2.75rem;
  height: 2.75rem;
}
.strategy-directions__icon-item span {
  font-size: 1.2625rem;
  color: #333;
  line-height: 1.4;
  font-family:'Noto Medium';
}

/* 30대 실행과제 테이블 */
.action-plan {
  margin-bottom: 2rem;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  overflow: hidden;
}
.action-plan__header {
  background: var(--ap-color, var(--primary));
  color: #fff;
  font-size: 1.3rem;
  padding: 0.875rem 1.5rem;
  text-align: center;
}
.action-plan__table {
  width: 100%;
  border-collapse: collapse;
}
.action-plan__table th,
.action-plan__table td {
  padding: 0.95rem 1.25rem;
  font-size: 1rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}
.action-plan__table tr:last-child th,
.action-plan__table tr:last-child td {
  border-bottom: none;
}
.action-plan__table th {
  width: 40%;
  font-weight: 600;
  color: var(--foreground);
  background: var(--muted);
}
.action-plan__table td {
  color: var(--muted-foreground);
}
.action-plan__table ul {
  margin: 0;
  padding: 0 0 0 1.25rem;
  list-style: disc;
}
.action-plan__table li {
  margin-bottom: 0.25rem;
  line-height: 1.5;
}
.action-plan__table li:last-child {
  margin-bottom: 0;
}

@media (max-width: 767px) {
  .strategy-directions__icons {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
  .action-plan__table th,
  .action-plan__table td {
    display: block;
    width: 100%;
    padding: 0.625rem 1rem;
  }
  .action-plan__table th {
    border-bottom: none;
    padding-bottom: 0.25rem;
  }
}
@media (max-width: 480px) {
  .strategy-directions__icons {
    grid-template-columns: 1fr 1fr;
  }
}

/* =============================================
   특성화계획 페이지
   ============================================= */

/* 섹션 타이틀 with icon */
.spec-section {
  text-align: center;
  margin-bottom: 1.5rem;
}
.spec-section--mt {
  margin-top: 3.5rem;
}
.spec-icon-mark {
  width: 2.5rem;
  height: 2.5rem;
  margin: 0 auto 0.5rem;
}
.spec-icon-mark svg {
  width: 100%;
  height: 100%;
}
.spec-section__title {
  font-size: 1.675rem;
  font-family: 'Noto Bold';
  color: var(--foreground);
}

/* 비전 박스 */
.spec-vision-box {
  background: hsl(220, 40%, 30%);
  border-radius: 2rem;
  padding: 2.5rem 2rem;
  text-align: center;
  color: #fff;
  margin-bottom: 2rem;
  position: relative;
}
.spec-vision-box__main {
  font-size: 1.2625rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}
.spec-vision-box__goal {
  font-size: 1.0275rem;
  line-height: 1.6;
  opacity: 0.85;
  background: hsla(0,0%,100%,0.1);
  border-radius: 0.5rem;
  padding: 0.75rem 3.25rem;
  display: inline-block;
}

/* 전략방향 */
.spec-strategy-direction {
  text-align: center;
  margin-bottom: 1.5rem;
  background: var(--muted);
  border-radius: 1rem;
  padding: 2rem 1.5rem;
  border: 1px solid var(--border);
}
.spec-strategy-direction__label {
  font-size: 1.2275rem;
  color: var(--muted-foreground);
  margin: 0 0 0.375rem;
}
.spec-strategy-direction__title {
  font-size: 1.6625rem;
  color: var(--foreground);
  margin: 0 0 1.5rem;
}
.spec-strategy-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.spec-strategy-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.625rem;
  padding: 1.25rem 0.75rem;
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
}
.spec-strategy-card__icon {
  width: 2.5rem;
  height: 2.5rem;
  color: var(--muted-foreground);
}
.spec-strategy-card__icon svg {
  width: 100%;
  height: 100%;
}
.spec-strategy-card span {
  font-size: 1.0265rem;
  color: var(--foreground);
  line-height: 1.5;
  text-align: center;
  font-weight: 500;
}

/* 하향 화살표 */
.spec-arrow-down {
  text-align: center;
  margin: 1rem 0;
  color: var(--muted-foreground);
}
.spec-arrow-down svg {
  width: 1.5rem;
  height: 1.5rem;
}

/* 배지 버튼 */
.spec-badge {
  display: inline-block;
  background: hsl(220, 40%, 30%);
  color: #fff;
  font-size: 1.2869rem;
  padding: 0.875rem 5rem;
  border-radius: 0.375rem;
}

/* 전략과제 3열 */
.spec-tasks-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 1.25rem;
}
.spec-task-group {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}
.spec-task-item {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 1.0525rem;
  color: var(--foreground);
  line-height: 1.5;
}
.spec-bullet {
  flex-shrink: 0;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  margin-top: 0.6rem;
}
.spec-bullet--blue { background: hsl(220, 40%, 45%); }
.spec-bullet--green { background: hsl(150, 40%, 40%); }
.spec-bullet--amber { background: hsl(35, 50%, 50%); }

/* 주석 */
.spec-footnotes {
  margin-bottom: 1.5rem;
}
.spec-footnotes p {
  font-size: 1rem;
  color: var(--muted-foreground);
  line-height: 1.6;
  margin: 0 0 0.375rem;
}

/* 성과 지표 */
.spec-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  margin-bottom: 2rem;
}
.spec-metric-item {
  text-align: center;
  padding: 1rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--foreground);
  line-height: 1.5;
  background: var(--muted);
}

/* 실행과제 3열 그리드 */
.spec-action-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 3rem;
}
.spec-action-col {
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  overflow: hidden;
}
.spec-action-col__header {
  background: hsl(220, 40%, 30%);
  color: #fff;
  text-align: center;
  padding: 1rem 0.75rem;
  font-size: 1.0625rem;
  line-height: 1.3;
}
.spec-action-col__items {
  display: flex;
  flex-direction: column;
}
.spec-action-col__item {
  padding: 0.875rem 1rem;
  font-size: 1rem;
  color: var(--foreground);
  line-height: 1.5;
  border-bottom: 1px solid var(--border);
  text-align: center;
}
.spec-action-col__item:last-child {
  border-bottom: none;
}

/* 특성화계획 반응형 */
@media (max-width: 767px) {
  .spec-strategy-3col {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  .spec-tasks-3col {
    grid-template-columns: 1fr;
  }
  .spec-metrics {
    grid-template-columns: repeat(2, 1fr);
  }
  .spec-action-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .spec-vision-box {
    padding: 2rem 1.25rem;
    border-radius: 1.25rem;
  }
  .spec-vision-box__main {
    font-size: 0.9375rem;
  }
}
@media (max-width: 480px) {
  .spec-metrics {
    grid-template-columns: 1fr 1fr;
  }
}

/* =============================================
   임원현황 (Foundation) Tables
   ============================================= */
.table-responsive {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.foundation-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  line-height: 1.6;
}

.foundation-table thead th {
  padding: 0.875rem 1rem;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--foreground);
  background: var(--muted);
  border-top: 2px solid var(--foreground);
  border-bottom: 1px solid var(--border);
  text-align: center;
  white-space: nowrap;
}

.foundation-table tbody td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  text-align: center;
  color: var(--foreground);
  vertical-align: middle;
}

.foundation-table tbody td.left {
  text-align: left;
}

.foundation-table tbody tr:hover {
  background: hsla(280, 30%, 96%, 0.5);
}

.foundation-relation {
  margin-top: 3rem;
}

.foundation-relation__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  color: var(--foreground);
}

@media (max-width: 767px) {
  .foundation-table {
    font-size: 0.8125rem;
  }
  .foundation-table thead th,
  .foundation-table tbody td {
    padding: 0.625rem 0.5rem;
  }
}

/* =============================================
   Board List (게시판 리스트 스킨)
   ============================================= */

/* 상단: 총 건수 + 검색 */
.board-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.board-total {
  font-size: 0.9375rem;
  color: var(--muted-foreground);
  margin-bottom: 0;
}
.board-total strong {
  color: var(--primary);
  font-weight: 700;
}

.board-search {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.board-search__select {
  height: 2.5rem;
  padding: 0 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 0.875rem;
  color: var(--foreground);
  background: var(--card);
  min-width: 80px;
}

.board-search__input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.board-search__input {
  height: 2.5rem;
  padding: 0 2.5rem 0 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 0.875rem;
  width: 200px;
  color: var(--foreground);
}
.board-search__input::placeholder {
  color: var(--muted-foreground);
}

.board-search__btn {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.5rem;
  height: 1.5rem;
  color: var(--muted-foreground);
  transition: color 0.2s;
}
.board-search__btn:hover {
  color: var(--primary);
}
.board-search__btn svg {
  width: 100%;
  height: 100%;
}

/* 게시판 테이블 */
.board-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  line-height: 1.6;
}

.board-table thead th {
  padding: 0.875rem 0.75rem;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--foreground);
  background: var(--muted);
  border-top: 2px solid var(--foreground);
  border-bottom: 1px solid var(--border);
  text-align: center;
  white-space: nowrap;
}

.board-table tbody td {
  padding: 0.8125rem 0.75rem;
  border-bottom: 1px solid var(--border);
  text-align: center;
  color: var(--muted-foreground);
  vertical-align: middle;
}

.board-table tbody td.col-title {
  text-align: left;
  color: var(--foreground);
  font-weight: 400;
}

.board-table tbody td.col-title a {
  transition: color 0.2s;
}
.board-table tbody td.col-title a:hover {
  color: var(--primary);
}

.board-table tbody tr:hover {
  background: hsla(280, 30%, 97%, 0.6);
}

.file-icon {
  font-size: 1.125rem;
  cursor: pointer;
}

@media (max-width: 639px) {
  .board-top {
    flex-direction: column;
    align-items: flex-start;
  }
  .board-search__input {
    width: 150px;
  }
  .board-table .col-num,
  .board-table .col-views,
  .board-table .col-file {
    display: none;
  }
  .board-table thead th,
  .board-table tbody td {
    padding: 0.625rem 0.5rem;
    font-size: 0.8125rem;
  }
}

/* =============================================
   등록금심의위원회 / 대학평의원회 공통 스타일
   ============================================= */
.committee-section__title {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-dark, #1a1a1a);
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 3px solid var(--primary, #6f3a96);
}
.committee-intro {
  padding: 0.5rem 0 2rem;
}
.committee-intro__heading {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--text-dark, #1a1a1a);
  margin: 2.5rem 0 1rem 0;
  padding-left: 0.75rem;
  border-left: 4px solid var(--primary, #6f3a96);
}
.committee-intro__heading:first-child {
  margin-top: 0.5rem;
}
.committee-intro__text {
  font-size: 1.0625rem;
  line-height: 2;
  color: var(--text-body, #444);
  padding-left: 1rem;
  word-break: keep-all;
}
.committee-intro__list {
  list-style: none;
  padding-left: 1rem;
  margin: 0.75rem 0 0;
}
.committee-intro__list li {
  font-size: 1.0625rem;
  line-height: 2;
  color: var(--text-body, #444);
  margin-bottom: 0.25rem;
  position: relative;
  padding-left: 1.25rem;
}
.committee-intro__list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--primary, #6f3a96);
  font-weight: 700;
  font-size: 1.25rem;
  line-height: 2;
}

/* 규정 다운로드 리스트 */
.committee-rules {
  margin-top: 0.5rem;
}
.committee-rules__item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1rem;
  border-bottom: 1px solid #eee;
  transition: background 0.15s;
}
.committee-rules__item:hover {
  background: #f9f7fb;
}
.committee-rules__item:last-child {
  border-bottom: none;
}
.committee-rules__icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}
.committee-rules__link {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--primary, #6f3a96);
  text-decoration: none;
  flex: 1;
}
.committee-rules__link:hover {
  text-decoration: underline;
}
.committee-rules__date {
  font-size: 0.875rem;
  color: #999;
  flex-shrink: 0;
}

/* 탭 내 게시판 간격 */
[data-tab-panel] .board-top {
  margin-top: 0.5rem;
}
[data-tab-panel] .committee-section__title + .board-top {
  margin-top: -0.5rem;
}

/* =============================================
   PDF Viewer Layout (자체평가)
   ============================================= */
.pdf-viewer {
  display: flex;
  gap: 0;
  min-height: 600px;
  border: 1px solid #e0e0e0;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 3rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

/* Sidebar */
.pdf-viewer__sidebar {
  width: 280px;
  flex-shrink: 0;
  background: #1a1f2e;
  color: #fff;
  display: flex;
  flex-direction: column;
}
.pdf-viewer__sidebar-header {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  font-weight: 700;
  font-size: 1.0625rem;
  letter-spacing: 0.02em;
}
.pdf-viewer__sidebar-header svg {
  opacity: 0.7;
}

/* TOC */
.pdf-viewer__toc {
  display: flex;
  flex-direction: column;
  padding: 0.5rem 0;
  flex: 1;
  overflow-y: auto;
}
.pdf-viewer__toc-item {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.875rem 1.5rem;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  font-size: 0.9375rem;
  transition: all 0.2s;
  border-left: 3px solid transparent;
}
.pdf-viewer__toc-item:hover {
  color: #fff;
  background: rgba(255,255,255,0.05);
}
.pdf-viewer__toc-item.is-active {
  color: #fff;
  background: rgba(255,255,255,0.08);
  border-left-color: var(--color-primary, #0056b3);
  font-weight: 600;
}
.pdf-viewer__toc-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: rgba(255,255,255,0.08);
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}
.pdf-viewer__toc-item.is-active .pdf-viewer__toc-num {
  background: var(--color-primary, #0056b3);
  color: #fff;
}
.pdf-viewer__toc-label {
  line-height: 1.4;
}

/* Main content */
.pdf-viewer__main {
  flex: 1;
  background: #fafbfc;
  min-width: 0;
}
.pdf-viewer__panel {
  display: none;
  padding: 2.5rem;
}
.pdf-viewer__panel.is-active {
  display: block;
}

/* Doc header */
.pdf-viewer__doc-header {
  margin-bottom: 2rem;
}
.pdf-viewer__doc-title {
  font-size: 1.625rem;
  font-weight: 800;
  color: #1a1f2e;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}
.pdf-viewer__doc-meta {
  display: flex;
  gap: 1.5rem;
  font-size: 0.875rem;
  color: #888;
}

/* Info card (개요) */
.pdf-viewer__info-card {
  display: flex;
  gap: 1.25rem;
  padding: 1.75rem;
  background: #fff;
  border: 1px solid #e8ecf0;
  border-radius: 10px;
  margin-bottom: 2rem;
  align-items: flex-start;
}
.pdf-viewer__info-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light, #e8f0fe);
  border-radius: 12px;
  color: var(--color-primary, #0056b3);
}
.pdf-viewer__info-text h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: #1a1f2e;
  margin-bottom: 0.5rem;
}
.pdf-viewer__info-text p {
  font-size: 0.9375rem;
  line-height: 1.8;
  color: #555;
}

/* Overview sections */
.pdf-viewer__overview-section {
  margin-bottom: 2rem;
}
.pdf-viewer__overview-heading {
  margin-bottom: 1rem;
}
.pdf-viewer__overview-badge {
  display: inline-block;
  padding: 0.375rem 1rem;
  background: var(--color-primary, #0056b3);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 6px;
}
.pdf-viewer__overview-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.pdf-viewer__overview-list li {
  position: relative;
  padding: 0.625rem 0 0.625rem 1.5rem;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: #444;
  border-bottom: 1px solid #f0f0f0;
}
.pdf-viewer__overview-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary, #0056b3);
}
.pdf-viewer__overview-text {
  font-size: 0.9375rem;
  line-height: 1.9;
  color: #444;
  padding: 1rem 1.25rem;
  background: #fff;
  border-radius: 8px;
  border: 1px solid #e8ecf0;
}

/* Evaluation grid */
.pdf-viewer__eval-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.pdf-viewer__eval-item {
  display: flex;
  gap: 0.875rem;
  padding: 1.25rem;
  background: #fff;
  border: 1px solid #e8ecf0;
  border-radius: 10px;
  align-items: flex-start;
  transition: box-shadow 0.2s;
}
.pdf-viewer__eval-item:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}
.pdf-viewer__eval-num {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary, #0056b3);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 800;
  border-radius: 8px;
  flex-shrink: 0;
}
.pdf-viewer__eval-item strong {
  display: block;
  font-size: 0.9375rem;
  color: #1a1f2e;
  margin-bottom: 0.25rem;
}
.pdf-viewer__eval-item p {
  font-size: 0.8125rem;
  color: #888;
  line-height: 1.5;
  margin: 0;
}

/* Document cover / preview */
.pdf-viewer__doc-preview {
  text-align: center;
}
.pdf-viewer__doc-cover {
  display: inline-block;
  width: 320px;
  height: 440px;
  background: linear-gradient(135deg, #1a2a4a 0%, #0d1b33 100%);
  border-radius: 8px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.15);
  position: relative;
  overflow: hidden;
  margin-bottom: 2rem;
}
.pdf-viewer__doc-cover::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
}
.pdf-viewer__doc-cover-inner {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
  padding: 2rem;
  text-align: center;
}
.pdf-viewer__doc-cover-year {
  font-size: 3rem;
  font-weight: 900;
  opacity: 0.15;
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  letter-spacing: 0.05em;
}
.pdf-viewer__doc-cover-inner h4 {
  font-size: 1.375rem;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 0.75rem;
}
.pdf-viewer__doc-cover-inner p {
  font-size: 0.8125rem;
  opacity: 0.6;
  line-height: 1.6;
}
.pdf-viewer__doc-cover-logo {
  position: absolute;
  bottom: 1.5rem;
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  opacity: 0.25;
}

/* Action buttons */
.pdf-viewer__doc-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.pdf-viewer__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid #d0d5dd;
  color: #344054;
  background: #fff;
  cursor: pointer;
  transition: all 0.2s;
}
.pdf-viewer__btn:hover {
  background: #f5f5f5;
  border-color: #b0b8c4;
}
.pdf-viewer__btn--primary {
  background: var(--color-primary, #0056b3);
  color: #fff;
  border-color: var(--color-primary, #0056b3);
}
.pdf-viewer__btn--primary:hover {
  opacity: 0.9;
  background: var(--color-primary, #0056b3);
}

/* Responsive */
@media (max-width: 768px) {
  .pdf-viewer {
    flex-direction: column;
  }
  .pdf-viewer__sidebar {
    width: 100%;
  }
  .pdf-viewer__toc {
    flex-direction: row;
    overflow-x: auto;
    padding: 0.5rem;
    gap: 0;
  }
  .pdf-viewer__toc-item {
    padding: 0.625rem 1rem;
    white-space: nowrap;
    border-left: none;
    border-bottom: 3px solid transparent;
    font-size: 0.8125rem;
  }
  .pdf-viewer__toc-item.is-active {
    border-left-color: transparent;
    border-bottom-color: var(--color-primary, #0056b3);
  }
  .pdf-viewer__toc-num {
    width: 22px;
    height: 22px;
    font-size: 0.6875rem;
  }
  .pdf-viewer__panel {
    padding: 1.5rem 1rem;
  }
  .pdf-viewer__eval-grid {
    grid-template-columns: 1fr;
  }
  .pdf-viewer__doc-cover {
    width: 240px;
    height: 330px;
  }
  .pdf-viewer__info-card {
    flex-direction: column;
  }
}

/* =============================================
   교가 페이지
   ============================================= */
.anthem-player {
  background: linear-gradient(135deg, #f8f6ff 0%, #f0ecff 100%);
  border: 1px solid #e8e0f8;
  border-radius: 1rem;
  padding: 2rem;
  margin-bottom: 2.5rem;
}
.anthem-player__header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.anthem-player__icon {
  width: 3rem;
  height: 3rem;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.anthem-player__icon svg {
  width: 1.25rem;
  height: 1.25rem;
  fill: #fff;
  stroke: none;
}
.anthem-player__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
}
.anthem-player__subtitle {
  font-size: 0.85rem;
  color: var(--muted-foreground);
  margin-top: 0.15rem;
}
.anthem-player audio {
  width: 100%;
  margin-bottom: 1rem;
}
.anthem-player__actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.anthem-player__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  border-radius: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
}
.anthem-player__btn--primary {
  background: var(--primary);
  color: #fff;
}
.anthem-player__btn--primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}
.anthem-player__btn--outline {
  background: #fff;
  color: var(--primary);
  border: 1px solid var(--primary);
}
.anthem-player__btn--outline:hover {
  background: var(--primary);
  color: #fff;
}
.anthem-player__btn svg {
  width: 1rem;
  height: 1rem;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

/* 악보 + 가사 2단 레이아웃 */
.anthem-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}
.anthem-sheet img {
  width: 100%;
  height: auto;
  display: block;
}
.anthem-lyrics-side__download {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: #fff;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--foreground);
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s;
  margin-bottom: 2rem;
}
.anthem-lyrics-side__download:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.anthem-lyrics-side__download svg {
  width: 1.1rem;
  height: 1.1rem;
}
.anthem-lyrics-side__title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--foreground);
  margin-bottom: 1.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--primary);
  display: inline-block;
}
.anthem-lyrics-side__verse {
  margin-bottom: 2rem;
}
.anthem-lyrics-side__verse-num {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.75rem;
}
.anthem-lyrics-side__text {
  font-size: 1.05rem;
  line-height: 2;
  color: var(--foreground);
}
.anthem-lyrics-side__text p { margin: 0; }
.anthem-lyrics-side__text p:last-child { font-weight: 700; }
.anthem-lyrics-side__divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 1.5rem 0;
}

@media (max-width: 900px) {
  .anthem-split {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}
@media (max-width: 768px) {
  .anthem-player { padding: 1.25rem; }
  .anthem-player__actions { flex-direction: column; }
  .anthem-player__btn { justify-content: center; }
  .anthem-lyrics-side__title { font-size: 1.25rem; }
  .anthem-lyrics-side__text { font-size: 0.95rem; line-height: 1.9; }
}

/* ── Share Popup ── */
.share-btn-wrap {
  position: relative;
  display: inline-block;
}
.share-popup {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  padding: 8px;
  z-index: 100;
  min-width: 160px;
}
.share-popup.is-open {
  display: block;
  animation: sharePopIn 0.15s ease-out;
}
@keyframes sharePopIn {
  from { opacity: 0; transform: translateY(-6px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.share-popup__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 8px;
  color: var(--foreground);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: background 0.15s;
  white-space: nowrap;
}
.share-popup__item:hover {
  background: var(--secondary);
}
.share-popup__facebook svg { color: #1877F2; }
.share-popup__x svg { color: #000; }
.share-popup__kakao svg { color: #FEE500; }
.share-popup__kakao { position: relative; }
.share-popup__copy svg { color: var(--primary); }
.share-popup__close {
  position: absolute;
  top: 6px;
  right: 6px;
  background: none;
  border: none;
  cursor: pointer;
  color: #999;
  padding: 4px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.share-popup__close:hover {
  background: var(--secondary);
  color: var(--primary);
}

/* ── Print Styles ── */
@media print {
  /* 기본 설정 */
  * {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
    color-adjust: exact !important;
  }
  body {
    font-size: 12pt;
    line-height: 1.5;
    color: #000 !important;
    background: #fff !important;
    margin: 0;
    padding: 0;
  }

  /* 헤더/푸터/네비게이션 숨김 */
  #header-root,
  #footer-root,
  .site-header,
  .page-hero,
  .breadcrumb-tabs,
  .sidebar-nav,
  .chatbot-widget,
  .chatbot-fab,
  .breadcrumb-tabs__utils,
  .share-popup,
  .btn_bo_user,
  .bo_sch_wrap,
  .bo_fx,
  #bo_btn_top .btn_bo_user,
  .cmt_btn .cmt_more,
  .bo_vl_opt,
  .btn_cm_opt,
  #bo_v_share,
  #bo_v_top,
  .pg_wrap a[title],
  .board-search,
  .suggest-submit-btn,
  .quick-menu-layer,
  .mobile-nav {
    display: none !important;
  }

  /* 컨텐츠 영역을 풀 폭으로 */
  .subpage-layout,
  .subpage-container,
  .content-area,
  #bo_list,
  #bo_v,
  #bo_w {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 10px !important;
    float: none !important;
  }
  .subpage-container {
    display: block !important;
  }

  /* 테이블 스타일 유지 */
  .tbl_head01 table,
  .board-table {
    width: 100% !important;
    border-collapse: collapse !important;
  }
  .tbl_head01 thead tr,
  .board-table thead tr {
    background: #f5f5f5 !important;
    -webkit-print-color-adjust: exact;
  }
  .tbl_head01 thead th,
  .board-table th {
    border: 1px solid #ccc !important;
    padding: 8px !important;
    font-weight: bold !important;
  }
  .tbl_head01 tbody td,
  .board-table td {
    border: 1px solid #ddd !important;
    padding: 8px !important;
  }

  /* 본문 읽기 */
  #bo_v_title .bo_v_tit {
    font-size: 16pt !important;
    margin-bottom: 10px !important;
  }
  #bo_v_con {
    font-size: 11pt !important;
    line-height: 1.7 !important;
  }
  #bo_v_con img {
    max-width: 100% !important;
    page-break-inside: avoid;
  }

  /* 링크 URL 표시 */
  a[href]:after {
    content: none !important;
  }

  /* 페이지 브레이크 */
  h1, h2, h3, h4 {
    page-break-after: avoid;
  }
  table, img, svg {
    page-break-inside: avoid;
  }

  /* 페이지네이션 숨김 */
  .pagination,
  .pg_wrap {
    display: none !important;
  }

  /* 제목 인쇄 헤더 */
  .content-area__title,
  #bo_v_title {
    border-bottom: 2px solid #333 !important;
    padding-bottom: 8px !important;
    margin-bottom: 15px !important;
  }
}


/* =============================================
   Subpage Tabs (심벌마크, 등록금심의위원회 등)
   ============================================= 
.subpage-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid #e5e5e5;
  margin-bottom: 2rem;
}
.subpage-tabs__item {
  padding: 0.875rem 1.5rem;
  font-size: 1.2375rem;
  font-family: 'Noto Regular';
  color: #666;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color 0.2s, border-color 0.2s;
  white-space: nowrap;
}
.subpage-tabs__item:hover {
  color: var(--primary, #6f3a96);
}
.subpage-tabs__item.is-active {
  color: var(--primary, #6f3a96);
  border-bottom-color: var(--primary, #6f3a96);
  font-family: 'Noto Bold';
}
@media (max-width: 768px) {
  .subpage-tabs {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .subpage-tabs__item {
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
  }
}
*/


/* =============================================
   Subpage Tabs (심벌마크, 등록금심의위원회 등)
   ============================================= */
.subpage-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid #e5e5e5;
  margin-bottom: 2rem;
  position: relative;
}
.subpage-tabs__item {
  padding: 0.875rem 1.5rem;
  font-size: 1.1375rem;
  font-family: 'Noto Regular';
  color: #666;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color 0.2s, border-color 0.2s;
  white-space: nowrap;
}
.subpage-tabs__item:hover {
  color: var(--primary, #6f3a96);
}
.subpage-tabs__item.is-active {
  color: var(--primary, #6f3a96);
  border-bottom-color: var(--primary, #6f3a96);
  font-family: 'Noto Bold';
}

/* 모바일 드롭다운 버튼 - PC에서 숨김 */
.subpage-tabs__mobile-btn {
  display: none;
}

/* 탭 목록 - PC에서 가로 나열 */
.subpage-tabs__list {
  display: flex;
  gap: 0;
}

@media (max-width: 768px) {
  .subpage-tabs {
    flex-direction: column;
    border-bottom: none;
    border: 1px solid #ddd;
    border-radius: 0.5rem;
    overflow: visible;
  }

  /* 모바일 드롭다운 버튼 */
  .subpage-tabs__mobile-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.875rem 1.25rem;
    background: var(--primary, #6f3a96);
    color: #fff;
    font-size: 1rem;
    font-family: 'Noto Bold';
    border: none;
    cursor: pointer;
    border-radius: 0.5rem;
  }
  .subpage-tabs.is-open .subpage-tabs__mobile-btn {
    border-radius: 0.5rem 0.5rem 0 0;
  }
  .subpage-tabs__mobile-btn svg {
    transition: transform 0.2s;
  }
  .subpage-tabs.is-open .subpage-tabs__mobile-btn svg {
    transform: rotate(180deg);
  }

  /* 탭 목록 - 모바일에서 드롭다운 */
  .subpage-tabs__list {
    display: none;
    flex-direction: column;
    border: 1px solid #ddd;
    border-top: none;
    border-radius: 0 0 0.5rem 0.5rem;
    background: #fff;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 100;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  }
  .subpage-tabs.is-open .subpage-tabs__list {
    display: flex;
  }

  .subpage-tabs__item {
    padding: 0.875rem 1.25rem;
    font-size: 1rem;
    border-bottom: 1px solid #eee;
    margin-bottom: 0;
    border-left: none;
  }
  .subpage-tabs__item:last-child {
    border-bottom: none;
  }
  .subpage-tabs__item.is-active {
    background: #f9f5ff;
    border-bottom-color: #eee;
    border-left: 3px solid var(--primary, #6f3a96);
  }
}

   /* ===== Regulations Page Styles ===== */
    .reg-layout {
      display: flex;
      gap: 0;
      height: 900px;
      border: 1px solid #ddd;
      border-radius: 8px;
      overflow: hidden;
      margin-bottom: 3rem;
    }

    /* --- Left TOC Sidebar --- */
    .reg-sidebar {
      width: 380px;
      min-width: 380px;
      background: #1a1a2e;
      color: #ccc;
      overflow-y: auto;
      flex-shrink: 0;
    }
    .reg-sidebar__header {
      padding: 1.25rem 1.5rem;
      background: rgba(255,255,255,0.05);
      border-bottom: 1px solid rgba(255,255,255,0.1);
      font-size: 1.1rem;
      font-weight: 700;
      color: #f5c518;
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }
    .reg-sidebar__search {
      padding: 0.75rem 1rem;
      border-bottom: 1px solid rgba(255,255,255,0.08);
    }
    .reg-sidebar__search input {
      width: 100%;
      padding: 0.5rem 0.75rem;
      border: 1px solid rgba(255,255,255,0.15);
      border-radius: 6px;
      background: rgba(255,255,255,0.06);
      color: #fff;
      font-size: 0.85rem;
      outline: none;
    }
    .reg-sidebar__search input::placeholder { color: rgba(255,255,255,0.35); }
    .reg-sidebar__search input:focus { border-color: #f5c518; }

    /* Tree structure */
    .reg-tree { padding: 0.5rem 0; }
    .reg-tree__section {
      border-bottom: 1px solid rgba(255,255,255,0.05);
    }
    .reg-tree__section-header {
      display: flex;
      align-items: center;
      padding: 0.7rem 1rem;
      cursor: pointer;
      font-weight: 700;
      font-size: 0.9rem;
      color: #e0e0e0;
      user-select: none;
      transition: background 0.2s;
    }
    .reg-tree__section-header:hover { background: rgba(255,255,255,0.05); }
    .reg-tree__section-header .arrow {
      display: inline-block;
      width: 16px;
      height: 16px;
      margin-right: 0.5rem;
      transition: transform 0.2s;
      flex-shrink: 0;
    }
    .reg-tree__section-header .arrow svg {
      width: 14px; height: 14px; fill: none; stroke: #888; stroke-width: 2;
    }
    .reg-tree__section.is-open > .reg-tree__section-header .arrow { transform: rotate(90deg); }
    .reg-tree__section-body {
      display: none;
      padding-left: 0.5rem;
    }
    .reg-tree__section.is-open > .reg-tree__section-body { display: block; }

    /* Chapter level */
    .reg-tree__chapter-header {
      display: flex;
      align-items: center;
      padding: 0.5rem 1rem 0.5rem 1.5rem;
      cursor: pointer;
      font-weight: 600;
      font-size: 0.85rem;
      color: #bbb;
      user-select: none;
      transition: background 0.2s;
    }
    .reg-tree__chapter-header:hover { background: rgba(255,255,255,0.04); }
    .reg-tree__chapter.is-open > .reg-tree__chapter-header .arrow { transform: rotate(90deg); }
    .reg-tree__chapter-body {
      display: none;
    }
    .reg-tree__chapter.is-open > .reg-tree__chapter-body { display: block; }

    /* Regulation items */
    .reg-tree__item {
      display: block;
      padding: 0.4rem 1rem 0.4rem 2.5rem;
      font-size: 0.82rem;
      color: #aaa;
      cursor: pointer;
      transition: all 0.15s;
      text-decoration: none;
      line-height: 1.4;
      border-left: 2px solid transparent;
    }
    .reg-tree__item:hover {
      background: rgba(255,255,255,0.06);
      color: #fff;
    }
    .reg-tree__item.is-active {
      background: rgba(245,197,24,0.1);
      color: #f5c518;
      border-left-color: #f5c518;
      font-weight: 600;
    }
    /* Direct section items (no chapter) */
    .reg-tree__section > .reg-tree__section-body > .reg-tree__item {
      padding-left: 2rem;
    }

    /* --- Right: PDF Viewer Area --- */
    .reg-main {
      flex: 1;
      display: flex;
      flex-direction: column;
      background: #f8f8f8;
      min-width: 0;
    }
    .reg-main__welcome {
      flex: 1;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      padding: 3rem 2rem;
      text-align: center;
      color: #666;
    }
    .reg-main__welcome-icon {
      width: 80px; height: 80px;
      background: #e8e8e8;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 1.5rem;
    }
    .reg-main__welcome-icon svg { width: 40px; height: 40px; stroke: #999; fill: none; stroke-width: 1.5; }
    .reg-main__welcome h3 { font-size: 1.3rem; color: #333; margin-bottom: 0.75rem; }
    .reg-main__welcome p { font-size: 0.95rem; line-height: 1.6; max-width: 400px; }

    .reg-main__viewer {
      display: none;
      flex: 1;
      flex-direction: column;
    }
    .reg-main__viewer.is-active { display: flex; }
    /* Actions bar at top of PDF viewer */
    .reg-main__actions-bar {
      display: flex;
      align-items: center;
      justify-content: flex-end;
      padding: 0.5rem 0.75rem;
      background: #f0f0f0;
      border-bottom: 1px solid #ddd;
      gap: 0.4rem;
      flex-shrink: 0;
    }
    .reg-main__action-btn {
      display: inline-flex;
      align-items: center;
      gap: 0.35rem;
      padding: 0.4rem 0.85rem;
      border: 1px solid #ccc;
      border-radius: 6px;
      background: #fff;
      color: #555;
      font-size: 0.8rem;
      cursor: pointer;
      transition: all 0.15s;
      text-decoration: none;
    }
    .reg-main__action-btn:hover { border-color: #333; color: #222; background: #f5f5f5; }
    .reg-main__action-btn svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; }
    .reg-main__iframe-wrap {
      flex: 1;
      position: relative;
      background: #e0e0e0;
    }
    .reg-main__iframe-wrap iframe {
      width: 100%;
      height: 100%;
      border: none;
      position: absolute;
      inset: 0;
    }
    .reg-main__placeholder {
      flex: 1;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 3rem;
      text-align: center;
      color: #888;
      font-size: 0.95rem;
      line-height: 1.6;
    }

    /* --- Mobile Toggle --- */
    .reg-mobile-toggle {
      display: none;
      padding: 0.75rem 1rem;
      background: #1a1a2e;
      color: #f5c518;
      font-weight: 700;
      font-size: 0.95rem;
      cursor: pointer;
      border: none;
      width: 100%;
      text-align: left;
    }
    .reg-mobile-toggle svg { vertical-align: middle; margin-right: 0.5rem; }

    /* --- Mobile --- */
    @media (max-width: 900px) {
      .reg-layout {
        flex-direction: column;
        min-height: auto;
      }
      .reg-sidebar {
        width: 100%;
        min-width: 100%;
        max-height: none;
        display: none;
      }
      .reg-sidebar.is-open { display: block; max-height: 60vh; overflow-y: auto; }
      .reg-mobile-toggle { display: flex; align-items: center; }
      .reg-main { min-height: 500px; }
      .reg-main__iframe-wrap { min-height: 500px; }
      
      
    }

    @media (max-width: 600px) {
      .reg-tree__item { font-size: 0.78rem; padding-left: 2rem; }
      .reg-main__iframe-wrap { min-height: 400px; }
    }