/* =============================================
   main.css | 메인 페이지 전용
   ============================================= */

/* ── ① 히어로 슬라이더 */
.hero-slider {
  position: relative;
  width: 100%;
  height: 480px;
  overflow: hidden;
  isolation: isolate;
  margin-top: -15px
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 0.6s ease;
  display: flex;
  align-items: center;
}

.hero-slide.active {
  opacity: 1;
  z-index: 1;
}

.hero-slide::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right,
      rgba(0, 0, 0, .55) 0%,
      rgba(0, 0, 0, .35) 40%,
      rgba(0, 0, 0, .05) 70%,
      transparent 100%);
}

.hero-slide-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1800px;
  margin: 0 auto;
  padding: 50px 0 40px 0;
  box-sizing: border-box;
}

.hero-slide-tag {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, .85);
  margin-bottom: 12px;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.hero-slide-title {
  font-size: var(--text-4xl);
  font-weight: 700;
  color: #fff;
  line-height: 1.25;
  margin-bottom: 16px;
  text-shadow: 0 2px 12px rgba(0, 0, 0, .45);
}

.hero-slide-desc {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, .88);
  margin-bottom: 28px;
  line-height: 1.75;
  max-width: 650px;
}

.hero-slide-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--green-main);
  border: none;
  color: #fff;
  padding: 11px 24px;
  border-radius: var(--radius);
  font-size: var(--text-lg);
  font-weight: 700;
  text-decoration: none;
  transition: var(--trans);
  box-shadow: 0 2px 10px rgba(0, 0, 0, .25);
}

.hero-slide-btn:hover {
  background: var(--green-dark);
  transform: translateY(-1px);
}

.hero-slide-bar {
  display: none;
}

.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: rgba(255, 255, 255, .15);
  border: 1.5px solid rgba(255, 255, 255, .4);
  color: #fff;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  font-size: var(--text-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--trans);
  backdrop-filter: blur(4px);
}

.hero-arrow:hover {
  background: rgba(255, 255, 255, .3);
}

.hero-prev {
  left: 16px;
}

.hero-next {
  right: 16px;
}

.hero-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 6px;
  pointer-events: auto;
}

.hero-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .45);
  border: none;
  cursor: pointer;
  transition: var(--trans);
  padding: 0;
}

.hero-dot.active {
  background: #fff;
  width: 20px;
  border-radius: 4px;
}


/* ── ② 협회 소개 한줄 */
.assoc-intro {
  background: var(--white);
  border-bottom: 1px solid var(--gray-light);
  padding: 16px 0;
}

.assoc-intro p {
  font-size: var(--text-lg);
  color: var(--gray-dark);
  text-align: center;
  line-height: 1.6;
}

.assoc-intro em {
  font-style: normal;
  color: var(--green-main);
  font-weight: 700;
}


/* ── ③ 포토카드 5개 */
.photo-cards-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 15px;
  height: 150px;
  margin: 28px 0 0;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.photo-card {
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  text-decoration: none;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: transform 0.25s ease;
  border-radius: var(--radius);
}

.photo-card+.photo-card {
  border-left: 1px solid rgba(255, 255, 255, .2);
}

.photo-card:hover {
  transform: scale(1.04);
  z-index: 2;
}

.photo-card:hover .photo-card-overlay {
  background: linear-gradient(to top, rgba(0, 0, 0, .7) 0%, rgba(0, 0, 0, .1) 60%);
}

.photo-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, .58) 0%, rgba(0, 0, 0, .08) 55%);
  transition: var(--trans);
}

.photo-card-body {
  position: relative;
  z-index: 2;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.photo-card-title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: #fff;
  text-shadow: 0 1px 4px rgba(0, 0, 0, .5);
}

.photo-card-arrow {
  font-size: var(--text-xl);
  color: rgba(255, 255, 255, .8);
  font-weight: 700;
}


/* ── ④ 게시판 3개 + 캘린더 (4열 균등) */
.home-board-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  align-items: stretch;   /* 모든 카드 높이 동일하게 */
}
/* 그리드 아이템 기본 min-width:auto 오버플로우 방지 */
.home-board-grid > .card {
  min-width: 0;
  overflow: hidden;
}

/* 캘린더 카드: 내부를 flex column으로 채움 */
.home-board-grid .card:last-child {
  display: flex;
  flex-direction: column;
}

/* cal-schedule이 남은 공간을 채우도록 */
.home-board-grid .card:last-child .cal-schedule {
  flex: 1;
}
/* 게시판 카드 타이틀 크기 */
.card-title {
  font-size: var(--text-xl);   /* 원하는 크기로 변경 */
  font-weight: 700;
}

/* ── 게시판 리스트 공통 */
.board-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 25px 0;
  border-bottom: 2px solid var(--gray-light);
}

.board-row:last-child {
  border-bottom: none;
}

.board-num {
  font-size: var(--text-sm);
  color: var(--gray-mid);
  flex-shrink: 0;
  min-width: 16px;
}

.board-title {
  flex: 1;
  min-width: 0;            /* flex item 수축 허용 */
  font-size: var(--text-lg);
  color: var(--gray-dark);
  cursor: pointer;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  transition: var(--trans);
}

.board-title:hover {
  color: var(--green-main);
  font-weight: 700;
}


.board-date {
  font-size: var(--text-xs);
  color: var(--gray-mid);
  flex-shrink: 0;
  white-space: nowrap;
}


/* ── 캘린더 일정 목록 */
.cal-schedule {
  padding: 12px 16px;
  font-size: var(--text-md);
  color: var(--gray-mid);
}

.cal-schedule-title {
  font-weight: 700;
  color: var(--green-dark);
  margin-bottom: 6px;
  font-size: var(--text-md);
}

.cal-schedule-item {
  padding: 8px 0;
  border-bottom: 1px solid var(--gray-light);
  font-size: var(--text-md);
}

.cal-schedule-item:last-child {
  border-bottom: none;
}


/* ── 유관기관 */
.related-wrap {
  margin: 10px;
  padding: 24px 5px;
  border-top: 1px solid var(--gray-light);
  overflow: hidden;
}

.related-label {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--gray-mid);
  margin-bottom: 32px;
  text-align: center;
  letter-spacing: 0.04em;
}

.related-track-wrap {
  overflow: hidden;
  width: 100%;
}

.related-track {
  padding-top: 5px;
  display: flex;
  gap: 12px;
  width: max-content;
  will-change: transform;
}

.related-card {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 250px;
  padding: 12px 16px;
  background: var(--white);
  border: 1.5px solid var(--green-dark);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--gray-dark);
  transition: var(--trans);
  flex-shrink: 0;
  cursor: pointer;
}

.related-card:hover {
  background: var(--green-pale);
  border-color: var(--green-main);
  color: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.related-card-name {
  font-size: var(--text-lg);
  font-weight: 600;
  text-align: center;
  word-break: keep-all;
}


/* ── 팝업 */
.popup-wrap {
  position: fixed;
  bottom: 80px;
  right: 24px;
  z-index: 200;
  width: 290px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border-top: 4px solid var(--green-main);
  overflow: hidden;
}

.popup-head {
  background: var(--green-main);
  color: #fff;
  padding: 11px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-md);
  font-weight: 700;
}

.popup-head button {
  background: none;
  border: none;
  color: #fff;
  font-size: var(--text-lg);
  cursor: pointer;
  line-height: 1;
}

.popup-body {
  padding: 14px 16px;
  font-size: var(--text-md);
  line-height: 1.7;
  color: var(--gray-dark);
}

.popup-foot {
  padding: 9px 16px;
  background: var(--gray-bg);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.popup-nosh-label {
  font-size: var(--text-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
}


/* ── 미니 캘린더 */
.cal-nav {
  background: var(--green-dark);
  color: #fff;
  padding: 11px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  font-size: var(--text-base);
}

.cal-nav button {
  background: none;
  border: none;
  color: #fff;
  font-size: var(--text-lg);
  cursor: pointer;
}

.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
}

.cal-dh {
  text-align: center;
  font-size: var(--text-md);
  font-weight: 700;
  padding: 6px 18x;
  background: var(--green-pale);
  color: var(--green-dark);
}

.cal-dh:first-child {
  color: var(--danger);
}

.cal-dh:last-child {
  color: var(--info);
}

.cal-cell {
  position: relative;
  text-align: center;
  padding: 4px 2px;
  font-size: var(--text-lg);
  cursor: pointer;
  height: 44px;          /* 고정 높이 — 일정 유무와 무관하게 동일 */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.cal-cell:hover {
  background: var(--green-pale);
  border-radius: 4px;
}

.cal-cell.today {
  background: var(--green-main);
  color: #fff;
  border-radius: 50%;
  font-weight: 700;
}

.cal-cell.sun {
  color: var(--danger);
}

.cal-cell.sat {
  color: var(--info);
}

/* dot을 absolute로 배치 → 셀 높이에 영향 없음 */
.cal-cell.has-event::after {
  content: '●';
  position: absolute;
  bottom: 1px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--green-main);
  font-size: var(--text-2xs);
  line-height: 1;
}




/* ── 모바일 팝업: 상단 중앙 고정 (좌우·상단 여백 2px) */
@media (max-width: 768px) {
  .popup-wrap {
    top: calc(var(--header-h) + 6px); /* 헤더 바로 아래 2px */
    left: 6px;
    right: 6px;
    bottom: auto;
    width: auto;           /* left/right로 너비 자동 결정 */
    border-radius: var(--radius);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1), 0 4px 8px rgba(0, 0, 0, 0.08);

  }
}

/* 반응형 푸터 */
@media (max-width: 768px) {
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }

  .footer-right {
    flex-wrap: wrap;
    width: 100%;
  }

  .footer-family-list {
    bottom: auto;
    top: calc(100% + 6px);
    /* 모바일에선 아래로 */
  }
  
}

@media (max-width: 900px) {
  .photo-cards-row {
    grid-template-columns: repeat(1, 1fr);
    height: auto;
  }

  .photo-card {
    height: 120px;
  }

  .home-board-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-slider {
    height: 360px;
  }

  .hero-slide-title {
    font-size: var(--text-2xl);
  }

  .hero-slide-inner {
    padding: 0 24px;
  }

  .hero-dots {
    bottom: 16px;
  }

  .board-title {
    font-size: var(--text-md);
  }
}

@media (max-width: 600px) {

  .hero-slide-btn {
    margin-top: 18px;
    padding: 9px 18px;
    font-size: var(--text-sm);
  }

  .assoc-intro p {
    font-size: var(--text-md);
  }

  .photo-cards-row {
    grid-template-columns: repeat(1, 1fr);
  }

  .photo-card {
    height: 100px;
  }

  .home-board-grid {
    grid-template-columns: 1fr;
  }

  .hero-slider {
    height: 260px;
  }

  .hero-slide-title {
    font-size: var(--text-xl);
  }

  .hero-slide-desc {
    display: none;
  }

  .hero-arrow {
    width: 30px;
    height: 30px;
    font-size: var(--text-md);
  }

}