/* 기본 스타일 */
body {
  margin: 0;
  padding: 0;
  background-color: #0c1117;
  color: #ffffff;
  font-family: 'Noto Sans KR', sans-serif;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 0;
}

/* 헤더 */
header {
  display: flex;
  justify-content: flex-start; /* 좌측 정렬 */
  gap: 12px;
  margin-bottom: 30px;
}

header h1 {
  font-size: 60px;
  font-weight: 700;
  margin: 0;
}

.category {
  margin: 40px 0 60px;
  font-size: 14px;
  color: #ffffff;
}

/* 카드 그리드 */
.grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50px;
}

@media (max-width: 768px) {
  .grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* 카드 */
.card {
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.3s ease;
}

.card:hover {
  transform: translateY(-4px);
}

.card-image {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  overflow: hidden;
  border-radius: 12px;
}

.card-image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.45);
}

.card-title {
  margin-top: 12px;
  font-size: 16px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
}

/* 🔹 모달 공통 (배경 및 가운데 정렬) */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.85);
  z-index: 10000;
  overflow-y: auto;
  text-align: center;
  padding: 30px 20px;
}

/* ✅ 모달 이미지 중앙 정렬 */
.modal img.modal-content {
  display: block;
  margin: 60px auto 20px; /* 화면 중앙 + 여백 확보 */
  border-radius: 12px;
  box-shadow: 0 12px 25px rgba(0,0,0,0.5);
}

/* ✅ PC - 최대 원본 사이즈 유지 (1440 포함) */
@media (min-width: 1280px) {
  .modal-content {
    max-width: 1440px;
    width: 100%;
    height: auto;
    max-height: none;
  }
}

/* ✅ 노트북 (1024px ~ 1279px) - 화면에 맞게 자동 축소 */
@media (min-width: 1024px) and (max-width: 1279px) {
  .modal-content {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
  }
}

/* ✅ 모바일 / 태블릿 (1023px 이하) */
@media (max-width: 1023px) {
  .modal-content {
    max-width: 100vw;
    max-height: 92vh;
    min-width: 300px;
    min-height: 200px;
  }
}

/* 캡션 */
.modal-caption {
  margin-top: 12px;
  font-size: 18px;
  color: #fff;
}

/* 닫기 버튼 */
.modal-close {
  position: fixed;
  top: 20px;
  right: 30px;
  color: #fff;
  font-size: 36px;
  font-weight: bold;
  cursor: pointer;
  z-index: 10001;
  transition: 0.3s;
}

.modal-close:hover {
  color: #ffffff;
}