/* 공지/FAQ 공통 카드형 스타일 */
body {
  background: #f8fafc;
}
.main-content {
  padding-top: 80px;
  min-height: 100vh;
}
.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 3rem 2rem 2rem;
  min-height: calc(100vh - 160px);
  display: flex;
  flex-direction: column;
}
.page-header {
  text-align: center;
  margin-bottom: 2rem;
  padding: 1.5rem 0;
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  border-radius: 20px;
  color: white;
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><polygon fill="rgba(255,255,255,0.1)" points="0,1000 1000,600 1000,1000"/></svg>');
  background-size: cover;
}
.page-header > * {
  position: relative;
  z-index: 2;
}
.page-title {
  font-size: 2rem;
  font-weight: 700;
  color: white;
  margin-bottom: 0.3rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}
.page-subtitle {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.9);
  opacity: 0.9;
}
.notice-wrapper,
.faq-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 425px;
}
.notice-list,
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex: 1;
}
.notice-item,
.faq-item {
  background: white;
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.05);
}
.notice-item:hover,
.faq-item:hover {
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
  transform: translateY(-5px);
  border-color: rgba(59, 130, 246, 0.2);
}
.notice-item-header,
.faq-item-header {
  padding: 1rem 2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #f1f5f9;
  transition: all 0.3s ease;
  position: relative;
  min-height: 60px;
}
.notice-item-header:hover,
.faq-item-header:hover {
  background: #f8fafc;
}
.notice-item-header.active,
.faq-item-header.active {
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  border-bottom-color: #3b82f6;
}
.notice-item-header::after,
.faq-item-header::after {
  content: "▼";
  position: absolute;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  transition: transform 0.3s ease;
  color: #64748b;
  font-size: 0.8rem;
  width: 16px;
  text-align: center;
}
.notice-item-header.active::after,
.faq-item-header.active::after {
  transform: translateY(-50%) rotate(180deg);
  color: #3b82f6;
}
.notice-info {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  flex: 1;
  min-width: 0;
}
.notice-number,
.faq-q {
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
  color: white;
  padding: 0.6rem 1.2rem;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.9rem;
  min-width: 70px;
  text-align: center;
  box-shadow: 0 2px 10px rgba(59, 130, 246, 0.3);
  flex-shrink: 0;
}
.faq-q {
  margin-right: 1.2rem;
}

.faq-answer-wrapper {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.faq-a {
  background: linear-gradient(135deg, #10b981, #059669);
  color: white;
  padding: 0.6rem 1.2rem;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.9rem;
  min-width: 70px;
  text-align: center;
  box-shadow: 0 2px 10px rgba(16, 185, 129, 0.3);
  flex-shrink: 0;
}

.faq-answer {
  font-size: 1rem;
  line-height: 1.6;
  color: #374151;
  flex: 1;
  min-width: 0;
}
.notice-title,
.faq-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: #1e293b;
  flex: 1;
  text-align: left;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 1.4;
  display: flex;
  align-items: center;
}
.notice-date {
  color: #1e293b;
  font-size: 0.95rem;
  /*background: #f1f5f9;
    padding: 0.3rem 0.8rem;*/
  border-radius: 12px;
  font-weight: 500;
  white-space: nowrap;
  margin-right: 2.5rem;
  min-width: 100px;
  height: 32px;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
}
.notice-content,
.faq-content {
  padding: 1.2rem 2rem;
  color: #374151;
  line-height: 1.8;
  display: none;
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border-top: 1px solid #e2e8f0;
  font-size: 0.95rem;
}
.notice-content.active,
.faq-content.active {
  display: block;
  animation: slideDown 0.4s ease-out;
}
@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
    max-height: 0;
  }
  to {
    opacity: 1;
    transform: translateY(0);
    max-height: 1000px;
  }
}
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: 4rem;
  margin-bottom: 2rem;
}
.pagination a,
.pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
}
.pagination a {
  color: #64748b;
  background: white;
  border: 1px solid #e2e8f0;
}
.pagination a:hover {
  background: #3b82f6;
  color: white;
  border-color: #3b82f6;
}
.pagination .current {
  background: #3b82f6;
  color: white;
  border: 1px solid #3b82f6;
}
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  max-width: 600px;
  margin: 6rem auto;
  padding: 4rem 3rem;
  min-height: 300px;
}
.empty-state h3 {
  font-size: 1.6rem;
  color: #1e293b;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
}
.empty-state p {
  font-size: 1.1rem;
  color: #64748b;
  margin-bottom: 0;
  text-align: center;
  line-height: 1.6;
}
/* 768px 이하 모바일 스타일 개선 */
@media (max-width: 768px) {
  .container {
    padding: 3rem 1rem 1rem;
  }
  .page-title {
    font-size: 1.8rem;
  }
  .page-subtitle {
    font-size: 0.9rem;
  }
  .notice-item-header,
  .faq-item-header {
    padding: 1.2rem 1.5rem;
    flex-wrap: wrap;
    gap: 0.8rem;
    min-height: 70px;
  }
  .notice-info {
    flex-direction: row;
    align-items: center;
    width: 100%;
    gap: 1rem;
  }
  .notice-number,
  .faq-q,
  .faq-a {
    min-width: 40px;
    height: 28px;
    font-size: 0.75rem;
    padding: 0.3rem 0.6rem;
  }
  .notice-title,
  .faq-title {
    white-space: normal;
    overflow: visible;
    text-overflow: unset;
    font-size: 0.9rem;
  }
  .notice-date {
    margin-right: 2rem;
    min-width: 80px;
    height: 28px;
    font-size: 0.75rem;
    padding: 0.2rem 0.5rem;
  }
  .notice-content,
  .faq-content {
    padding: 1.5rem 1.5rem;
    font-size: 0.9rem;
  }
  .faq-answer-wrapper {
    gap: 1rem;
  }
  .faq-answer {
    font-size: 0.9rem;
  }
  .notice-item-header::after,
  .faq-item-header::after {
    right: 1rem;
  }
  .pagination {
    margin-top: 3rem;
    margin-bottom: 1rem;
  }
  .empty-state {
    max-width: 90%;
    margin: 4rem auto;
    padding: 3rem 2rem;
    min-height: 250px;
  }
  .empty-state h3 {
    font-size: 1.4rem;
    margin-bottom: 1.2rem;
  }
  .empty-state p {
    font-size: 1rem;
  }
}

/* 480px 이하 작은 모바일 스타일 개선 */
@media (max-width: 480px) {
  .container {
    padding: 2rem 0.3rem 1rem;
  }
  .page-header {
    padding: 1rem 0.5rem;
    border-radius: 14px;
    margin-bottom: 1.2rem;
  }
  .page-title {
    font-size: 1.2rem;
    margin-bottom: 0.2rem;
  }
  .page-subtitle {
    font-size: 0.8rem;
    line-height: 1.3;
  }
  .notice-wrapper,
  .faq-wrapper {
    gap: 0.5rem;
  }
  .notice-list,
  .faq-list {
    gap: 0.5rem;
  }
  .notice-item,
  .faq-item {
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.07);
    margin: 0 0.2rem;
  }
  .notice-item-header,
  .faq-item-header {
    padding: 1rem;
    min-height: 80px;
    gap: 0.5rem;
  }
  .notice-number,
  .faq-q,
  .faq-a {
    min-width: 32px;
    height: 24px;
    font-size: 0.7rem;
    padding: 0.2rem 0.5rem;
    border-radius: 8px;
  }
  .notice-title,
  .faq-title {
    font-size: 0.85rem;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    white-space: normal;
    margin-right: 0.3rem;
  }
  .notice-date {
    min-width: 60px;
    height: 24px;
    font-size: 0.7rem;
    padding: 0.1rem 0.4rem;
    border-radius: 7px;
    margin-right: 1.2rem;
  }
  .notice-item-header::after,
  .faq-item-header::after {
    right: 0.7rem;
    font-size: 0.7rem;
  }
  .notice-content,
  .faq-content {
    padding: 1rem 1rem;
    font-size: 0.82rem;
  }
  .faq-answer-wrapper {
    gap: 0.8rem;
    flex-direction: row;
    align-items: flex-start;
  }
  .faq-answer {
    font-size: 0.82rem;
    line-height: 1.5;
  }
  .pagination {
    margin-top: 2rem;
    margin-bottom: 0.5rem;
    gap: 0.2rem;
  }
  .pagination a,
  .pagination span {
    width: 28px;
    height: 28px;
    font-size: 0.9rem;
    border-radius: 7px;
  }
  .empty-state {
    max-width: 95%;
    margin: 3rem auto;
    padding: 2.5rem 1.5rem;
    min-height: 200px;
  }
  .empty-state h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
  }
  .empty-state p {
    font-size: 0.9rem;
  }
}