/* tpl-circles.css — 模板·概览四圆 / 六圆网格页：圆内只写编号，步骤名在 p 开头 strong */

  /* 概览式四圆 */
  .tpl-four-title { text-align: center; font-size: clamp(1.35em, 2.4vw, 1.85em); font-weight: 800; color: var(--pku-red); margin: 0 0 clamp(12px, 1.8vh, 20px); flex-shrink: 0; }
  .tpl-four-circles { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(14px, 2vw, 22px); flex: 1; min-height: 0; align-items: stretch; }
  .tpl-circle-item { text-align: center; }
  .tpl-circle { width: clamp(72px, 9vh, 100px); height: clamp(72px, 9vh, 100px); border-radius: 50%; margin: 0 auto 10px; display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 800; font-size: clamp(1.55em, 2.4vh, 2em); line-height: 1; padding: 0; }
  .tpl-four-circles .tpl-circle-item {
    border: 1.5px solid rgba(126, 24, 28, 0.2);
    border-radius: 8px;
    padding: clamp(16px, 2.2vh, 24px) clamp(10px, 1.2vw, 16px);
    box-shadow: 0 2px 10px rgba(126, 24, 28, 0.06);
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 0;
  }
  .tpl-four-circles .tpl-circle {
    flex-shrink: 0;
    margin: 0 auto clamp(10px, 1.2vh, 14px);
    background: var(--pku-red);
    color: #fff;
  }
  .tpl-four-circles .tpl-circle-item p { flex: 1; color: #444; }
  .tpl-circle-item p { font-size: clamp(0.86em, 1.28vh, 0.98em); line-height: 1.55; color: #555; margin: 0; }
  .tpl-four-circles .tpl-circle-item p strong,
  .tpl-six-circles .tpl-circle-item p strong {
    display: block;
    color: var(--pku-red);
    font-weight: 800;
    margin: 0 0 0.35em;
    font-size: 1.06em;
    line-height: 1.3;
  }

  /* 六步卡片：与 tpl-three-card 同风格，编号顶部对齐 */
  .tpl-six-circles {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(14px, 2vw, 22px);
    flex: 1;
    min-height: 0;
    align-items: stretch;
  }

  .tpl-six-circles .tpl-circle-item {
    border: 1.5px solid rgba(126, 24, 28, 0.2);
    border-radius: 8px;
    padding: clamp(16px, 2.2vh, 24px) clamp(12px, 1.4vw, 18px);
    text-align: center;
    box-shadow: 0 2px 10px rgba(126, 24, 28, 0.06);
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 0;
  }

  .tpl-six-circles .tpl-circle {
    width: clamp(72px, 9vh, 96px);
    height: clamp(72px, 9vh, 96px);
    flex-shrink: 0;
    margin: 0 auto clamp(10px, 1.2vh, 14px);
    font-size: clamp(1.55em, 2.4vh, 2em);
    line-height: 1;
    padding: 0;
    background: var(--pku-red);
    color: #fff;
  }

  .tpl-six-circles .tpl-circle-item p {
    font-size: clamp(0.86em, 1.28vh, 0.98em);
    line-height: 1.55;
    color: #444;
    margin: 0;
    flex: 1;
  }