/* =========================
   School Detail Page (school.css)
   - Scroll sections + anchor nav
   - Theme vars from common.css
   ========================= */

.school-page {
  width: 100%;
  max-width: 1200px;
  margin: 18px auto 36px;
  padding: 0 14px;
}

/* ---------- HERO ---------- */
.school-hero {
  background: var(--bg-panel);
  border: 1px solid rgba(15, 23, 42, 0.06);
  border-radius: 18px;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.08);
  padding: 18px;
}

:root[data-theme='dark'] .school-hero {
  background: linear-gradient(135deg, #0b0e12, #101317);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.7);
}

.school-hero__left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.school-logo {
  width: 82px;
  height: 82px;
  border-radius: 16px;
  border: 1px solid var(--border-soft);
  background: rgba(255, 255, 255, 0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex: 0 0 auto;
}

:root[data-theme='dark'] .school-logo {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.1);
}

.school-logo img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  display: block;
}

.school-title h1 {
  margin: 0;
  font-size: 30px;
  font-weight: 800;
  letter-spacing: -0.4px;
  color: var(--text-main);
}

.school-title p {
  margin: 4px 0 0;
  font-size: 15px;
  color: var(--text-sub);
  line-height: 1.35;
}

.school-meta {
  margin-top: 8px;
  display: flex;
  gap: 8px;
  align-items: center;
  color: var(--text-muted);
  font-size: 13px;
}

/* ---------- GALLERY ---------- */
.school-gallery {
  margin-top: 14px;
}

.school-gallery__track {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 6px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.school-gallery__track::-webkit-scrollbar {
  height: 10px;
}
.school-gallery__track::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.35);
  border-radius: 999px;
}

.school-gallery__item {
  margin: 0;
  border-radius: 18px;
  overflow: hidden;
  background: var(--bg-panel);
  border: 1px solid rgba(15, 23, 42, 0.06);
  box-shadow: 0 14px 34px rgba(15, 23, 42, 0.08);
}
.school-gallery__item {
  flex: 0 0 auto;
  width: 320px;
  scroll-snap-align: start;
}
:root[data-theme='dark'] .school-gallery__item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.65);
}

.school-gallery__item img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  display: block;
  transform: scale(1);
  transition: transform 0.25s ease;
}

.school-gallery__item:hover img {
  transform: scale(1.03);
}

/* ---------- NAV (anchor tabs) ---------- */
.school-tabs {
  margin-top: 18px;
  background: var(--bg-panel);
  border: 1px solid rgba(15, 23, 42, 0.06);
  border-radius: 18px;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
  padding: 8px 10px;

  display: flex;
  gap: 6px;
  align-items: center;
  overflow-x: auto;
  scrollbar-width: thin;

  position: sticky; /* ✅ 스크롤 내릴 때 메뉴 고정 */
  top: 5px; /* 헤더 높이에 맞게 필요하면 조정 */
  z-index: 20;
}

:root[data-theme='dark'] .school-tabs {
  background: #0f1216; /* 또는 #0b0e12 */
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.7);
}

.school-tabs::-webkit-scrollbar {
  height: 8px;
}
.school-tabs::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.35);
  border-radius: 999px;
}

/* a 링크를 탭처럼 보이게 */
.school-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  text-decoration: none;
  border: 0;
  background: transparent;
  padding: 10px 14px;
  border-radius: 999px;

  color: var(--text-sub);
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  transition: 0.15s ease;
}

.school-tab:hover {
  background: var(--accent-soft);
  color: var(--accent-text);
}

.school-tab.is-active {
  background: transparent;
  color: var(--accent);
}

.school-tab.is-active::after {
  content: '';
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 3px;
  height: 3px;
  border-radius: 999px;
  background: var(--accent);
}

/* ---------- CONTENT ---------- */
.school-content {
  margin-top: 12px;
  background: var(--bg-panel);
  border: 1px solid rgba(15, 23, 42, 0.06);
  border-radius: 18px;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.08);
  padding: 14px 18px 16px;
}

:root[data-theme='dark'] .school-content {
  background: linear-gradient(135deg, #0b0e12, #101317);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.7);
}

/* ✅ 탭 방식 삭제: 섹션은 항상 보여야 함 */
.school-panel {
  display: block;
  padding: 18px 6px;
  border-top: 1px solid rgba(15, 23, 42, 0.06);

  /* ✅ 앵커 이동 시 sticky nav에 가리지 않게 */
  scroll-margin-top: 20px;
}

:root[data-theme='dark'] .school-panel {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.school-panel:first-child {
  border-top: 0;
  padding-top: 8px;
}

/* 섹션 제목(네가 HTML에 h2 넣었을 때) */
.school-section-title {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 900;
  color: var(--text-main);
  letter-spacing: -0.2px;
}

/* 본문 텍스트 */
.school-panel p {
  margin: 0 0 10px;
  color: var(--text-sub);
  line-height: 1.65;
  font-size: 15px;
}

/* Lists (features/alumni) */
#schoolFeatures,
#schoolAlumni {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--text-sub);
}

#schoolFeatures li,
#schoolAlumni li {
  margin: 8px 0;
  line-height: 1.55;
  font-size: 15px;
}

#schoolFeatures li strong,
#schoolAlumni li strong {
  color: var(--text-main);
}

/* Map placeholder */
#schoolMap {
  margin-top: 12px;
  border-radius: 14px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: var(--bg-panel-soft);
  min-height: 240px;
}

:root[data-theme='dark'] #schoolMap {
  border-color: rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1023px) {
  .school-page {
    margin-top: 12px;
    padding: 0 12px;
  }

  .school-hero {
    padding: 16px 14px;
  }

  .school-title h1 {
    font-size: 24px;
  }

  .school-title p {
    font-size: 14px;
  }

  .school-logo {
    width: 72px;
    height: 72px;
    border-radius: 14px;
  }

  .school-logo img {
    width: 52px;
    height: 52px;
  }

  .school-gallery__item img {
    height: 160px;
  }

  .school-tab {
    font-size: 14px;
    padding: 10px 12px;
  }

  .school-content {
    padding: 12px 14px 14px;
  }

  .school-panel {
    scroll-margin-top: 150px;
  }
}

@media (max-width: 520px) {
  .school-hero__left {
    gap: 12px;
  }

  .school-gallery__item img {
    height: 200px;
  }

  .school-panel {
    scroll-margin-top: 140px;
  }
}
/* ===== FIX: main이 align-items-center라서 섹션들이 좁아지는 문제 해결 ===== */
.school-page {
  align-items: stretch !important; /* ✅ center -> stretch */
}

/* 이 페이지의 주요 블록들은 전체 폭을 쓰게 고정 */
.school-hero,
.school-gallery,
.school-tabs,
.school-content {
  width: 100%;
}

/* ===== FIX: hero를 content 폭과 동일하게 보이게 ===== */
/* hero padding은 inner로 옮겨서 "카드 폭 = 1200" 느낌 유지 */
.school-hero {
  padding: 0; /* 기존 18px 제거 */
}

.school-hero__inner {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 18px; /* 기존 hero padding을 여기로 */
}

/* 헤더 내부 줄바꿈/폭 안정 */
.school-hero__left {
  width: 100%;
  gap: 18px;
}

.school-title {
  flex: 1 1 auto;
  min-width: 0; /* 긴 제목이 있을 때 레이아웃 깨짐 방지 */
}

.school-title h1 {
  line-height: 1.25;
  word-break: keep-all;
}

/* 국가/도시가 오른쪽으로 자연스럽게 붙게 */
.school-meta {
  margin-left: auto;
  white-space: nowrap;
}
/* ===== Gallery section background panel ===== */
.school-gallery {
  background: var(--bg-panel);
  border: 1px solid rgba(15, 23, 42, 0.06);
  border-radius: 18px;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.08);
  padding: 18px;
}

:root[data-theme='dark'] .school-gallery {
  background: linear-gradient(135deg, #0b0e12, #101317);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.7);
}
.school-panel ul {
  padding-left: 18px;
  margin: 0;
}

.school-panel li {
  margin-bottom: 8px;
  line-height: 1.65;
}

.school-panel li strong {
  color: var(--text-main);
  font-weight: 600;
}
.school-subtitle {
  margin: 14px 0 8px;
  font-size: 15px;
  font-weight: 900;
  color: var(--text-main);
  letter-spacing: -0.2px;
}

.school-subtitle:first-of-type {
  margin-top: 6px;
}
@media (max-width: 520px) {
  .school-gallery__item {
    width: 85vw;
  }
}
@media (max-width: 520px) {
  .school-tabs {
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge legacy */
  }

  .school-tabs::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
  }
}
#sec-intro #schoolIntroduction {
  max-width: 950px; /* 추천: 720~800 사이 */
  margin-left: 0; /* 왼쪽 붙이기 */
  margin-right: auto;
}