#why-buy-direct-final,
    #why-buy-direct-final * { box-sizing: border-box; }

    #why-buy-direct-final.why-buy-final{
      padding: 20px 0;
      font-family: Inter, "Segoe UI", Arial, sans-serif;
      background: #fff;
    }

    .why-buy-final__inner{
      max-width: 1700px;
      margin: 0 auto;
      padding: 0 24px;
    }

    /* ===== 电脑端不变 ===== */
    .why-buy-final__container{
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 35px;
      padding: 25px;
      border-radius: 16px;
      border: 1px solid #f1f1f1;
      box-shadow: 0 4px 20px rgba(0,0,0,.03);
      overflow: hidden;
    }

    .why-buy-final__text{
      display: flex;
      flex-direction: column;
      gap: 16px;
      min-width: 0;
    }

    .why-buy-final__title{
      font-size: 32px;
      font-weight: 800;
      margin: 0;
      color: #2d1e0f;
      line-height: 1.2;
    }

    .why-buy-final__item{
      font-size: 16px;
      font-weight: 600;
      color: #333e48;
      line-height: 1.6;
      position: relative;
      padding-left: 20px;
    }

    .why-buy-final__item::before{
      content: "✓";
      position: absolute;
      left: 0;
      top: 0;
      color: #333e48;
      font-weight: 700;
      line-height: 1.6;
    }

    /* 核心卖点：电脑端两列 */
    .why-buy-final__benefit-list{
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px 26px;
    }

    /* 保障 + 支付：电脑端并排填空白 */
    .why-buy-final__trust-pay{
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px 18px;
      align-items: start;
      padding-top: 6px;
    }

    .why-buy-final__trust-list{
      list-style: none;
      padding: 0;
      margin: 0;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .why-buy-final__pay{
      display: flex;
      flex-wrap: wrap;
      gap: 10px 12px;
      align-items: center;
      justify-content: flex-start;
      padding-top: 2px;
    }

    .why-buy-final__pay-logo{
      height: 28px;
      width: auto;
      max-width: 110px;
      object-fit: contain;
      display: block !important;
      opacity: 1 !important;
      visibility: visible !important;
    }

    .why-buy-final__btns{
      display: flex;
      gap: 16px;
      margin-top: 8px;
    }

    .why-buy-final__btn{
      padding: 13px 26px;
      border-radius: 8px;
      font-weight: 700;
      font-size: 16px;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      transition: .3s;
      white-space: nowrap;
    }

    .why-buy-final__btn--primary{
      background: #7a4a2e;
      color: #fff;
      border: 1px solid #7a4a2e;
    }

    .why-buy-final__btn--secondary{
      background: #fff;
      color: #7a4a2e;
      border: 1px solid #7a4a2e;
    }

    .why-buy-final__gallery{
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
      min-height: 400px;
    }

    .why-buy-final__img-card{
      position: relative;
      border-radius: 12px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0,0,0,0.08);
      height: 100%;
    }

    .why-buy-final__img-card img{
      width: 100%;
      height: 100%;
      object-fit: cover;
      object-position: top;
      display: block;
    }

    .why-buy-final__img-label{
      position: absolute;
      bottom: 0;
      left: 0;
      width: 100%;
      padding: 10px 15px;
      background: linear-gradient(transparent, rgba(0,0,0,.7));
      color: #fff;
      font-size: 14px;
      font-weight: 600;
      text-align: center;
      margin: 0;
    }

    /* =========================
       手机端：能一行就一行；能两条一行就两条
       ========================= */
    @media (max-width: 768px){
      .why-buy-final__inner{ padding: 0 14px; }

      .why-buy-final__container{
        grid-template-columns: 1fr;
        gap: 16px;
        padding: 16px 14px;
      }

      .why-buy-final__text{ gap: 12px; }

      .why-buy-final__title{
        font-size: 26px;
        text-align: center;
      }

      /* 手机端统一两列网格 */
      .why-buy-final__benefit-list{
        grid-template-columns: 1fr 1fr;
        gap: 10px 14px;
      }

      .why-buy-final__item{
        font-size: 15px;
        line-height: 1.45;
        padding-left: 18px;
      }
      .why-buy-final__item::before{ line-height: 1.45; }

      /* ✅ full：独占一行 */
      .why-buy-final__item--full{
        grid-column: 1 / -1;
      }

      /* ✅ nowrap：强制不换行（用于 Wholesale-Direct Pricing） */
      .why-buy-final__item--nowrap{
        white-space: nowrap;
      }

      /* Trust + Pay 手机端上下 */
      .why-buy-final__trust-pay{
        grid-template-columns: 1fr;
        gap: 10px;
        padding-top: 4px;
      }

      .why-buy-final__trust-list{
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 10px 14px;
      }

      .why-buy-final__trust-list .why-buy-final__item--full{
        grid-column: 1 / -1;
      }

      /* 支付logo保持现状 */
      .why-buy-final__pay{
        justify-content: center;
        gap: 8px 10px;
      }

      .why-buy-final__pay-logo{
        height: 22px;
        max-width: 22%;
      }

      /* 图片两个并排 */
      .why-buy-final__gallery{
        grid-template-columns: 1fr 1fr;
        gap: 12px;
        min-height: auto;
      }
      .why-buy-final__img-card{ height: 180px; }

      /* 按钮 */
      .why-buy-final__btns{
        flex-direction: column;
        gap: 10px;
        margin-top: 4px;
        padding: 0 4px;
      }

      .why-buy-final__btn{
        width: 100%;
        white-space: normal;
        text-align: center;
      }
    }

    /* 超小屏兜底：两列太挤就一列 */
    @media (max-width: 360px){
      .why-buy-final__benefit-list,
      .why-buy-final__trust-list{
        grid-template-columns: 1fr;
      }

      /* 超小屏时允许换行，避免溢出 */
      .why-buy-final__item--nowrap{
        white-space: normal;
      }

      .why-buy-final__pay-logo{ max-width: 28%; }
    }