@font-face {
    font-family: "MiSans"; 
    src: url('../fonts/MiSans-Normal.woff') format('woff');
}

@font-face {
    font-family: "MiSans-M"; 
    src: url('../fonts/MiSans-Medium.woff') format('woff');
}

.banner_container {
    background: url(../img/product/top_bg.png) no-repeat;
    background-size: 100% 100%;
    text-align: left;
    height: 681px;
    padding-top: 62px;
}

.banner_container_center {
    display: block!important;
    width: 1200px;
    margin:0 auto;
    text-align: left;
}

.banner_container_leftBox {
    width: 628px;
    height: 432px;
    margin-top: 72px;
    padding-top: 62px;
    float: left;

}

.banner_container_leftBox h2 {
    /* height: 64px; */
    opacity: 1;

    font-family: "MiSans-M";
    font-size: 40px;
    font-weight: 600;
    line-height: 160%;
    letter-spacing: 0em;

    font-variation-settings: "opsz" auto;
    font-feature-settings: "kern" on;
    /* 90文字 00000 90 */
    color: rgba(0, 0, 0, 0.9);
    margin-bottom: 8px;

}

.banner_container_leftBox .contentBox {
    width: 509px;
    margin-bottom: 40px;
}

.banner_container_leftBox .contentBox .contentItem {
    height: 21px;
    margin-bottom: 21px;
}

.banner_container_leftBox .contentBox .contentItem i {
    display: block;
    width: 20px;
    height: 20px;
    margin-right: 4px;
    float: left;
    background: url(../img/product/gou.png) no-repeat;
    background-size: 100% 100%;
}



.banner_container_leftBox .contentBox .contentItem span {
    float: left;
    font-family: MiSans;
    font-size: 14px;
    font-weight: normal;
    line-height: 21px;
    text-align: justify; /* 浏览器可能不支持 */
    letter-spacing: 0em;

    font-variation-settings: "opsz" auto;
    /* 60文字-474F5E */
    color: #474F5E;
}

.left_box_chat {
    width: 216.5px;
    height: 44px;
    line-height: 44px;
    border-radius: 8px;
    opacity: 1;
    background: #1265FF;
    font-family: "MiSans-M";
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    color: #FFFFFF;
    
  }

.banner_container_center > img {
    width: 546px;
    height: 467px;
    float: right;
    margin-top: 62px;

}




.exper {
    margin-top: 72px;
  }
  
  .freeTrialBox {
    width: 682px;
    height: 60px;
    border-radius: 8px 0px 0px 8px;
    opacity: 1;
  }
  
  .section_free .freeTrialBox {
    width: 440px;
    height: 60px;
    border-radius: 8px 0px 0px 8px;
    opacity: 1;
    margin: 0 auto;
  }
  
  
  .freeTrialBox_left{
    width: 230px;
    height: 53px;
    border-radius: 8px 0px 0px 8px;
    opacity: 1;
    background: #FFFFFF;
    border: 1px solid #D8E1F7;
    padding: 12px;
    padding-right: 32px;
    border-right: none;
    float: left;
  }
  
  .section_free .freeTrialBox_left{
    width: 320px;
    
  }
  
  .freeTrialBox_icon {
    width: 20px;
    height: 20px;
    background: url(../img/act_20241205/phone_icon.svg) no-repeat;
    background-size: 100% 100%;
    float: left;
    margin: 4px 4px 0 0;
  }
  
  .freeTrialBox_input {
    width: 161px;
    height: 29px;
    font-family: "MiSans-L";
    font-size: 18px;
    font-weight: 300;
    line-height: 160%;
    letter-spacing: 0em;
    font-variation-settings: "opsz" auto;
    /* 999文字 */
    color: #333333;
    float: left;
  }
  .freeTrialBox_input::placeholder {
    color: #999999;
  }
  
  .freeTrialBox_btn {
    float: left;
    width: 128px;
    height: 53px;
    line-height: 53px;
    cursor: pointer;
    border-radius: 0px 8px 8px 0px;
    opacity: 1;
    /* 主要色 */
    background: #1265FF;
    font-family: "MiSans-M";
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0em;
    font-variation-settings: "opsz" auto;
    color: #FFFFFF;
    text-align: center;
  }