/* 主页样式 */

.index-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

/* 品牌区域 */
.brand-section {
  text-align: center;
  padding: 60px 20px 40px;
  position: relative;
}

.brand-section h1 {
  font-size: 48px;
  font-weight: bold;
  color: var(--neon-cyan);
  letter-spacing: 12px;
  text-shadow:
    0 0 10px var(--neon-cyan),
    0 0 20px var(--neon-cyan),
    0 0 40px var(--neon-cyan),
    0 0 80px var(--neon-cyan);
}

/* 入口卡片 */
.entry-card {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
  max-width: 400px;
  background: var(--dark-surface);
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: 12px;
  padding: 20px;
  cursor: pointer;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.entry-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--neon-cyan), var(--neon-pink), var(--neon-cyan));
}

.entry-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 30px;
  height: 30px;
  border-right: 2px solid var(--neon-cyan);
  border-bottom: 2px solid var(--neon-cyan);
}

.entry-card:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 30px rgba(0, 240, 255, 0.3);
  transform: translateY(-2px);
}

.entry-card:active {
  transform: scale(0.98);
}

.entry-icon {
  width: 64px;
  height: 64px;
  border-radius: 12px;
  border: 1px solid rgba(0, 240, 255, 0.4);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.2);
}

.entry-info {
  flex: 1;
}

.entry-name {
  font-size: 20px;
  font-weight: bold;
  color: var(--neon-cyan);
  text-shadow: 0 0 8px var(--neon-cyan);
  margin-bottom: 4px;
}

.entry-desc {
  font-size: 12px;
  color: var(--text-secondary);
  letter-spacing: 1px;
}

.entry-arrow {
  font-size: 24px;
  color: var(--neon-cyan);
  text-shadow: 0 0 8px var(--neon-cyan);
  transition: transform 0.3s;
}

.entry-card:hover .entry-arrow {
  transform: translateX(4px);
}

/* 装饰元素 */
.deco-line {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
  margin: 20px 0;
}

/* 响应式 */
@media (max-width: 480px) {
  .brand-section h1 {
    font-size: 40px;
    letter-spacing: 8px;
  }
  
  .entry-card {
    padding: 16px;
  }
  
  .entry-icon {
    width: 56px;
    height: 56px;
  }
  
  .entry-name {
    font-size: 18px;
  }
}