.page-hero {
  background:
    linear-gradient(180deg, rgba(15, 39, 68, 0.95) 0%, rgba(26, 58, 92, 0.9) 100%),
    radial-gradient(circle at 50% 50%, #1a3a5c 0%, #0f2744 60%);
  padding: 80px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 20%, rgba(212, 160, 74, 0.15), transparent 50%),
    radial-gradient(circle at 70% 80%, rgba(212, 160, 74, 0.1), transparent 50%);
}

.page-hero-title {
  font-family: var(--font-brush);
  font-size: 56px;
  color: var(--gold-light);
  margin-bottom: 16px;
  letter-spacing: 10px;
  text-shadow: 
    0 0 40px rgba(212, 160, 74, 0.6),
    0 0 80px rgba(212, 160, 74, 0.4);
  position: relative;
}

.page-hero-subtitle {
  font-family: var(--font-title);
  font-size: 18px;
  color: var(--paper);
  letter-spacing: 3px;
  opacity: 0.8;
  position: relative;
  margin-bottom: 32px;
}

.explore-sub-nav {
  display: flex;
  justify-content: center;
  gap: 8px;
  position: relative;
  z-index: 1;
}

.sub-nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(212, 160, 74, 0.3);
  border-radius: 30px;
  color: var(--paper);
  font-size: 14px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.sub-nav-item:hover {
  background: rgba(212, 160, 74, 0.15);
  border-color: var(--gold);
  color: var(--gold);
}

.sub-nav-item.active {
  background: linear-gradient(135deg, rgba(212, 160, 74, 0.2) 0%, rgba(212, 160, 74, 0.1) 100%);
  border-color: var(--gold);
  color: var(--gold);
  box-shadow: 0 0 20px rgba(212, 160, 74, 0.3);
}

.explore-section {
  padding: 60px 0;
}

.filter-bar {
  background: linear-gradient(180deg, var(--paper) 0%, var(--paper-dark) 100%);
  border: 1px solid rgba(212, 160, 74, 0.3);
  border-radius: 4px;
  padding: 28px 24px;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: center;
}

.filter-bar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.filter-label {
  font-family: var(--font-title);
  color: var(--ink-deep);
  font-size: 15px;
  letter-spacing: 2px;
  white-space: nowrap;
}

.filter-buttons {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 8px 20px;
  background: transparent;
  border: 1px solid rgba(212, 160, 74, 0.4);
  border-radius: 20px;
  color: var(--ink-muted);
  font-family: var(--font-title);
  font-size: 14px;
  letter-spacing: 2px;
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn:hover {
  border-color: var(--gold);
  color: var(--gold-deep);
  background: rgba(212, 160, 74, 0.1);
}

.filter-btn.active {
  background: linear-gradient(135deg, var(--gold-deep) 0%, var(--gold) 100%);
  color: var(--ink-deep);
  font-weight: 400;
  border-color: var(--gold);
}

.filter-select {
  padding: 10px 16px;
  border: 1px solid rgba(212, 160, 74, 0.3);
  border-radius: 4px;
  font-family: var(--font-title);
  font-size: 14px;
  letter-spacing: 2px;
  color: var(--ink-deep);
  background-color: var(--paper);
  cursor: pointer;
  transition: var(--transition);
  min-width: 140px;
}

.filter-select:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(212, 160, 74, 0.1);
}

.search-box {
  position: relative;
  display: flex;
  align-items: center;
}

.search-box svg {
  position: absolute;
  left: 14px;
  color: var(--ink-muted);
  width: 16px;
  height: 16px;
}

.search-box input {
  padding: 10px 16px 10px 42px;
  border: 1px solid rgba(212, 160, 74, 0.3);
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--ink-deep);
  width: 240px;
  background: var(--paper);
  transition: var(--transition);
}

.search-box input:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(212, 160, 74, 0.1);
}

.search-box input::placeholder {
  color: var(--ink-muted);
}

.result-info {
  font-family: var(--font-title);
  font-size: 14px;
  color: var(--ink-muted);
  letter-spacing: 2px;
  margin-bottom: 20px;
  padding-left: 4px;
}

.attractions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.attraction-card {
  background: linear-gradient(180deg, var(--paper) 0%, var(--paper-dark) 100%);
  border: 1px solid rgba(212, 160, 74, 0.3);
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.4s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.4s ease;
  cursor: pointer;
  position: relative;
  display: block;
  will-change: transform, box-shadow;
}

.attraction-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.attraction-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(15, 39, 68, 0.8) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.attraction-card:hover::before {
  transform: scaleX(1);
}

.attraction-card:hover::after {
  opacity: 1;
}

.attraction-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 40px rgba(15, 39, 68, 0.3);
  border-color: var(--gold);
}

.attraction-image-wrapper {
  overflow: hidden;
  position: relative;
  height: 260px;
}

.attraction-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.attraction-card:hover .attraction-image {
  transform: scale(1.1);
}

.attraction-card-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px;
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.4s ease;
  pointer-events: none;
}

.attraction-card:hover .attraction-card-info {
  transform: translateY(0);
  opacity: 1;
}

.attraction-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 6px 14px;
  background: var(--ink-deep);
  color: var(--gold-light);
  font-family: var(--font-title);
  font-size: 13px;
  letter-spacing: 2px;
  border-radius: 2px;
  border: 1px solid var(--gold);
}

.favorite-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border: none;
  background: rgba(0, 0, 0, 0.5);
  color: white;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  backdrop-filter: blur(4px);
}

.favorite-btn:hover {
  background: rgba(212, 160, 74, 0.8);
  transform: scale(1.1);
}

.favorite-btn.active {
  background: rgba(220, 53, 69, 0.8);
  color: white;
  border: 2px solid #dc3545;
}

.favorite-btn.active svg {
  fill: currentColor;
}

.attraction-info {
  padding: 28px 24px;
}

.attraction-name {
  font-family: var(--font-brush);
  font-size: 26px;
  color: var(--ink-deep);
  letter-spacing: 3px;
  text-align: center;
  margin-bottom: 12px;
}

.attraction-location {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: var(--ink-muted);
  font-size: 14px;
  margin-bottom: 16px;
  font-family: var(--font-title);
}

.attraction-location svg {
  width: 16px;
  height: 16px;
  color: var(--gold);
}

.attraction-desc {
  font-size: 14px;
  color: var(--ink-muted);
  line-height: 1.8;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 20px;
  font-family: var(--font-body);
}

.attraction-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px dashed rgba(212, 160, 74, 0.35);
}

.attraction-dynasty {
  font-size: 14px;
  color: var(--gold-deep);
  font-family: var(--font-title);
  letter-spacing: 2px;
}

.attraction-rating {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--gold);
  font-weight: 600;
  font-size: 15px;
}

.empty-state {
  text-align: center;
  padding: 100px 24px;
  color: var(--ink-muted);
}

.empty-state svg {
  width: 80px;
  height: 80px;
  margin-bottom: 24px;
  color: var(--gold);
  opacity: 0.3;
}

.empty-state p {
  font-size: 16px;
  font-family: var(--font-title);
  letter-spacing: 2px;
}

@media (max-width: 1080px) {
  .attractions-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .filter-bar {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .page-hero-title {
    font-size: 40px;
    letter-spacing: 6px;
  }
  
  .attractions-grid {
    grid-template-columns: 1fr;
  }
  
  .search-box input {
    width: 100%;
  }
  
  .filter-group {
    flex-wrap: wrap;
  }
  
  .filter-bar {
    padding: 20px 16px;
  }
}

/* ============ 分区标题样式 ============ */
.attractions-section {
  margin-bottom: 48px;
}

.attractions-section:last-child {
  margin-bottom: 0;
}

.section-title {
  font-family: var(--font-brush);
  font-size: 32px;
  color: var(--ink-deep);
  letter-spacing: 6px;
  margin: 0 0 24px 0;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--gold);
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 80px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-deep), transparent);
}

.title-icon {
  font-size: 28px;
}

.section-count {
  font-family: var(--font-title);
  font-size: 18px;
  color: var(--gold-deep);
  letter-spacing: 2px;
  font-weight: normal;
}

#discovered-section .section-title {
  color: var(--gold-deep);
}

#exploring-section .section-title {
  color: var(--ink);
  border-bottom-color: rgba(212, 160, 74, 0.4);
}

@media (max-width: 640px) {
  .section-title {
    font-size: 26px;
    letter-spacing: 4px;
  }
  
  .title-icon {
    font-size: 22px;
  }
  
  .section-count {
    font-size: 16px;
  }
}