/* --- tutorial.css: 极简纯净排版风格 --- */

.tutorial-content {
    max-width: 400px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    padding: 22px 20px 18px;
    text-align: left;
    box-sizing: border-box;
  }
  
  .tutorial-content .modal-title {
    text-align: center;
    font-size: 16px;
    font-weight: 700;
    color: var(--text, #3c3935);
    margin-bottom: 16px;
    letter-spacing: 0.5px;
  }
  
  .tutorial-body {
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    margin-bottom: 16px;
    padding-right: 4px;
    display: flex;
    flex-direction: column;
    gap: 20px;
  }
  
  /* 极简章节 */
  .tutorial-section h3 {
    font-size: 13px;
    font-weight: 700;
    margin: 0 0 8px 0;
    color: var(--text, #3c3935);
    display: flex;
    align-items: center;
    gap: 6px;
  }
  
  .tutorial-section h3::before {
    content: '';
    display: inline-block;
    width: 3px;
    height: 12px;
    background: var(--p1, #486f88);
    border-radius: 2px;
  }
  
  /* 正文与信息行 */
  .tutorial-section p {
    font-size: 12px;
    line-height: 1.65;
    color: var(--text-muted, #736e65);
    margin: 0 0 6px 0;
  }
  
  .rule-line {
    display: flex;
    align-items: baseline;
    gap: 8px;
    font-size: 12px;
    line-height: 1.6;
    color: var(--text-muted, #736e65);
    margin-bottom: 4px;
  }
  
  /* 极简无描边胶囊标签 */
  .tag {
    display: inline-block;
    padding: 1px 6px;
    background: #ede9e1;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    color: var(--text, #3c3935);
    white-space: nowrap;
    line-height: 1.4;
  }
  
  .tag-p1 {
    background: #e4ebf0;
    color: #3f637b;
  }
  
  .tag-p2 {
    background: #faece8;
    color: #ad4f3c;
  }
  
  /* 并列对比双块：无描边，纯浅底色块 */
  .compact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin: 8px 0;
  }
  
  .compact-block {
    background: #f4f0e8;
    border-radius: 6px;
    padding: 7px 9px;
    font-size: 11.5px;
    line-height: 1.5;
    color: var(--text-muted, #736e65);
  }
  
  .compact-block span {
    display: block;
    font-weight: 600;
    color: var(--text, #3c3935);
    margin-bottom: 2px;
  }
  
  /* 禁手提示：纯浅底，无描边，无emoji */
  .notice-box {
    background: #faece8;
    border-radius: 6px;
    padding: 8px 10px;
    font-size: 11.5px;
    line-height: 1.6;
    color: #ad4f3c;
    margin: 6px 0;
  }
  
  .notice-box strong {
    font-weight: 700;
  }
  
  /* 示意图容器 */
  .tutorial-illust {
    margin-top: 8px;
    display: flex;
    justify-content: center;
    width: 100%;
  }
  
  .guide-svg {
    width: 100%;
    max-width: 320px;
    height: auto;
    border-radius: 6px;
    display: block;
  }