/* ========== 引导 modal v3 ========== */

.yxh-guide-modal {
  position: fixed; inset: 0; z-index: 99999;
  display: none; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.5);
}
.yxh-guide-modal.open { display: flex; }
.yxh-guide-card {
  background: white; border-radius: 16px;
  width: 90%; max-width: 400px; max-height: 85vh; overflow-y: auto;
  box-shadow: 0 8px 40px rgba(0,0,0,0.15);
  padding: 24px 20px;
}
.yxh-guide-card h2 {
  font-size: 18px; color: #1565C0; margin: 0 0 16px;
  display: flex; align-items: center; gap: 8px;
}
.yxh-guide-card p, .yxh-guide-card li {
  font-size: 14px; line-height: 1.7; color: #333;
}
.yxh-guide-card ol { padding-left: 20px; margin: 8px 0; }
.yxh-guide-card li { margin-bottom: 8px; }
.yxh-guide-close {
  width: 100%; padding: 10px; margin-top: 16px;
  background: #1565C0; color: white; border: none; border-radius: 10px;
  font-size: 14px; cursor: pointer;
}
.yxh-guide-step-icon {
  display: inline-block; width: 22px; height: 22px;
  background: #1565C0; color: white; border-radius: 50%;
  text-align: center; line-height: 22px; font-size: 12px;
  margin-right: 6px; flex-shrink: 0;
}
.yxh-guide-img-placeholder {
  background: #f5f5f5; border-radius: 8px; padding: 12px;
  margin: 8px 0; text-align: center; font-size: 12px; color: #999;
  border: 1px dashed #ddd;
}