page {
  background-color: #1a1a2e;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center; 
  align-items: center;
}

.container {
  display: flex;
  flex-direction: column;
  width: 100%;
  padding: 40px 30px;
  box-sizing: border-box;
  align-items: flex-start; /* 左对齐更有叙述感 */
}

/* 顶部引导文案 */
.header-text {
  margin-top: 40px;
  margin-bottom: 60px;
  display: flex;
  flex-direction: column;
}

.line-one {
  color: #fff;
  font-size: 28px;
  font-weight: 300; /* 细一点显得高级 */
  margin-bottom: 10px;
  opacity: 0.9;
}

.line-two {
  color: #fff;
  font-size: 22px;
  font-weight: 300;
  opacity: 0.7; /* 稍微淡一点 */
}

/* 选择区域 */
.selection-area {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 25px; /* 卡片之间的间距 */
}

/* 方向卡片 */
.direction-card {
  background-color: rgba(255, 255, 255, 0.05); /* 极低透明度背景 */
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 25px;
  display: flex;
  align-items: center;
  transition: all 0.3s ease;
}

/* 点击/按压时的效果 */
.card-hover {
  background-color: rgba(255, 255, 255, 0.1);
  transform: scale(0.98);
}

.card-icon {
  font-size: 32px;
  margin-right: 20px;
}

.card-content {
  display: flex;
  flex-direction: column;
}

.card-title {
  color: #e94560;
  font-size: 18px;
  font-weight: bold;
  letter-spacing: 1px;
  margin-bottom: 5px;
}

.card-subtitle {
  color: #ccc;
  font-size: 12px;
  opacity: 0.6;
}