/* 약국 업무 자동화 홈 (앱 런처) 스타일 */

/* ============= 홈 헤더 ============= */
.home-header {
  text-align: center;
  padding: 3rem 0 2.5rem;
}

.home-header h1 {
  font-size: 2.25rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.75rem;
}

.home-header .subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
}

/* ============= 앱 런처 그리드 ============= */
.app-launcher {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
  padding-bottom: 3rem;
}

/* ============= 앱 카드 ============= */
.app-card {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: inherit;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  min-height: 220px;
}

.app-card:not(.is-placeholder) {
  cursor: pointer;
}

.app-card:not(.is-placeholder):hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

/* 상단 그라디언트 라인 (활성 카드 호버 시) */
.app-card:not(.is-placeholder)::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.app-card:not(.is-placeholder):hover::before {
  opacity: 1;
}

/* 아이콘 */
.app-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 1.6rem;
  box-shadow: var(--shadow-md);
}

/* 텍스트 영역 */
.app-info {
  flex: 1;
}

.app-info h2 {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.app-info p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* 카드 내 재고 요약 (직전 검색 결과) */
.card-summary {
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border-color);
}

.card-summary[hidden] {
  display: none;
}

.card-summary-stats {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* 액션 (열기 + 검색 버튼) */
.app-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--primary);
  font-size: 0.95rem;
}

.action-open {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.action-open i {
  transition: transform 0.2s ease;
}

.app-card:not(.is-placeholder):hover .action-open i {
  transform: translateX(4px);
}

/* 홈 화면 검색 시작/중단 버튼 */
.home-search-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.85rem;
  border: 1.5px solid var(--primary);
  border-radius: 999px;
  background: transparent;
  color: var(--primary);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
  flex-shrink: 0;
}

.home-search-btn:hover:not(:disabled) {
  background: var(--primary);
  color: #fff;
}

.home-search-btn.is-searching {
  border-color: var(--danger);
  color: var(--danger);
}

.home-search-btn.is-searching:hover:not(:disabled) {
  background: var(--danger);
  color: #fff;
}

.home-search-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ============= 자동 검색 라이브 배지 ============= */
.live-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: #fff;
  background: var(--gradient-primary);
  border-radius: 999px;
  padding: 0.3rem 0.7rem;
  box-shadow: 0 2px 8px rgba(124, 58, 237, 0.35);
  z-index: 1;
}

.live-badge[hidden] {
  display: none;
}

.live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #fff;
  position: relative;
}

/* 깜빡이는 펄스 링 */
.live-dot::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #fff;
  animation: live-pulse 1.6s ease-out infinite;
}

@keyframes live-pulse {
  0%   { transform: scale(1);   opacity: 0.7; }
  100% { transform: scale(3.2); opacity: 0; }
}

/* 검색 중인 카드 강조 (은은한 보라빛 발광) */
.app-card.is-running {
  border-color: var(--primary);
  box-shadow: 0 0 0 1px var(--primary), 0 10px 25px -8px rgba(124, 58, 237, 0.4);
}

/* 모션 최소화 선호 시 펄스 비활성화 */
@media (prefers-reduced-motion: reduce) {
  .live-dot::after { animation: none; }
}

/* ============= 준비 중 (placeholder) 카드 ============= */
.app-card.is-placeholder {
  border-style: dashed;
  background: var(--bg-secondary);
}

.app-card.is-placeholder .app-icon {
  background: var(--bg-tertiary);
  color: var(--text-muted);
  box-shadow: none;
}

.app-card.is-placeholder .app-info h2,
.app-card.is-placeholder .app-info p {
  color: var(--text-muted);
}

.app-badge {
  align-self: flex-start;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text-muted);
  background: var(--bg-tertiary);
  border-radius: 999px;
  padding: 0.3rem 0.75rem;
}

/* ============= 반응형 ============= */
@media (max-width: 640px) {
  .home-header {
    padding: 2rem 0 1.5rem;
  }
  .home-header h1 {
    font-size: 1.75rem;
  }
  .app-launcher {
    grid-template-columns: 1fr;
  }
}