.cad2020_top .maincon{ padding-top:180px;}
.cad2020_top .cad2020_topcont h1{font-size:54px;line-height:72px;font-weight:bold;color:rgba(255,255,255,1);text-align:center;}

.cad2020_top_subtitle{font-size:24px;margin:16px 0;line-height:32px;text-align:center; font-weight:bold;color:rgba(255,255,255,1);}
.cad2020_top_smalltitle{font-size:14px;color:rgba(255,255,255,1);line-height:19px;text-align:center; }
.cad2021_top_smalltitle{width:52%;font-size:16px;}
.cad2020_top_img{text-align:center;width:100%;}
.cad2020_top_img img{width:100%;max-width:1200px;}

.cad2020_top_btncont{text-align:center;margin:28px 0 42px;}
.cad2020_top_btn{width:200px;height:56px;line-height:56px;border-radius:8px;border:1px solid rgba(151,151,151,1);cursor:pointer;}
.cad2020_top_btn:first-child{margin-right:40px;}
.cad2020_top_btn:hover{background:rgba(0,61,168,1);border:1px solid #003DA8;}
.cad2020_top_btnline{width:2px;height:36px;margin:10px 10% 0 17%;background-color:#fff;opacity: 0.2;}
.cad2020_top_btnimg{width:14px;margin:21px 0 0 0;}
.cad2020_top_btntxt{font-size:16px;color:rgba(255,255,255,1);}
.cad2021_top{position:relative;min-height:816px;background-color:#212121}
.cad2020_top .cad2021_topcont h1{text-align: left}
.cad2020_top .cad2021_topcont .cad2020_top_subtitle{text-align: left}
.cad2020_top .cad2021_topcont .cad2020_top_smalltitle{text-align: left}
.cad2020_top .cad2021_topcont .cad2020_top_btncont{text-align: left}
.cad2020_top .cad2021_topcont .cad2020_top_btn{text-align: center}
.cad2020_top .cad2021_maincont{width: 1200px;z-index:2;
    left: 50%;
    top: 27%;
    right: 0;
    margin: auto;
    position: absolute;
    text-align: left;
    padding: 10px 0;
    margin: 0 0 0 -600px;}

.cad2021_top_btn{border: 1px solid #1d4ddc;color: #1d4ddc;background-color: #1d4ddc;}
.cad2021_top_btn .cad2020_top_btntxt{color: #ffffff;}
.cad2021_top_btn .cad2020_top_btnline{background-color:#ffffff;}
.cad2021_top_btn:hover{background-color: #0071ff;border: 1px solid #0071ff;}
/*.cad2021_top_btn:hover .cad2020_top_btntxt{color: #ffffff;}*/
/*.cad2021_top_btn:hover .cad2020_top_btnline{background-color:#ffffff;}*/


@media screen and (max-width:1230px) {
    .cad2020_top .cad2021_maincont {
        width: 90%;margin: 0 0 0 -45%;
    }
}
.cad2020_top .cad2021_topcont .cad2021_newbanner_tit .cad2021_banner_betatxt{font-size:30px;}

.cad2020_modeltwo{margin:44px 0;position:relative;}
.cad2020_modeltwo_cont{padding-top:100px;width:100%;background-color:#F8F8F8;}
.cad2020_model_list{width:90%;margin:0 auto;}
.cad2020_imgli{float:left;width:63%;}
.cad2020_imgli img{width:100%;max-width:654px;}

.cad2020_txtli{float:right;width:35%;}
.cad2020_modeltwo_icon{text-align:center;width:43px;margin:20px auto 30px;}
.cad2020_modeltwo_icon img{width:100%;}
.cad2020_modeltwo_txt{font-size:18px;color:rgba(102,102,102,1);line-height:36px;}


.oem_tab_model{width:100%;margin:44px 0 50px;background-color:#fff;}
.oem_tab_list{float:left;width:16.535%;margin-right:2px;
    background-color:#313131;height:50px;line-height:50px;
    font-size:18px;
    font-weight:300;
    color:rgba(255,255,255,1);
    text-align:center;cursor:pointer;
}
.oem_tab_list:last-child{margin-right:0;}

.oem_tab_list:hover,.oem_tab_listactive,.oem_tab_modelcont .current{background-color:#003DA8;color:#fff;}
.oem_app_menucont .current{color:#003DA8;}

.cad2020_model_three{}
.cad2020_modelthree_list{margin-top:20px;}
.cad2020_modelthree_txtli{float:left;width:35%;margin-left:5%;}
.cad2021_modelthree_txtli{width:40%;}
.cad2020_modelthree_imgli{float:right;width:50%;text-align:center;}
.cad2020_modelthree_imgli img{width:100%;max-width:600px;}
.cad2020_modelthree_listchange .cad2020_modelthree_txtli{float:right;margin-left:0;margin-right:5%;}
.cad2020_modelthree_listchange .cad2020_modelthree_imgli{float:left;}
.cad2020_modelthree_tit{font-size:32px;margin-bottom:34px;font-weight:bold;color:rgba(61,61,61,1);line-height:43px;}
.cad2020_modelthree_txt{font-size:18px;color:rgba(97,97,97,1);line-height:28px;}
.cad2020_modelthree_href{margin-top:25px;}
.cad2020_modelthree_hrefa{font-size:16px;padding-right:20px;font-weight:400;color:#004ef8;cursor:pointer;background:url("../images/cad2020-icon13-1.png") no-repeat right center;}
.cad2020_modelthree_hrefa:hover{text-decoration: underline;}
.cad2021_modelthree_hrefa{font-size:18px;color:#999999;}
.cad2020_modelthree_titone{margin-top:22%;}
.cad2020_modelthree_txtother{margin-top:32px;}

.cad2020_model_four{margin-top:50px;width:100%;background:url("../images/cad2020-icon12.jpg") no-repeat right center;background-size:cover}
.cad2020_model_fourtit{margin:87px 0 18px;font-size:28px;color:#fff;text-align:center; line-height:37px;}
.cad2020_model_fourtxt{font-size:18px;color:rgba(255,255,255,0.7);line-height:24px;text-align:center;}
.cad2020_model_fourcont{margin:80px auto 70px;width:90%;}
.cad2020_model_fourlist{float:left;    width: 25%; margin: 0 8% 0 2% ;}
.cad2020_model_fourlist:first-child{margin-left:0;}
.cad2020_model_fourlist:last-child{margin-right:0;}
.cad2020_model_fourlistimg img{width:48px;}
.cad2020_model_fourlisttit{font-size:20px;line-height:28px;margin:20px 0 15px;font-weight:bold;color:rgba(255,255,255,1);}
.cad2020_model_fourlisttxt{font-size:16px;line-height:24px;color:rgba(255,255,255,0.6);}

.cad2020_model_five{background-color:#fff;padding:4px 0;}
.cad2020_model_five img{width:100%;max-width:1230px;}


.cad2020_model_six{padding:65px 0;width:100%;background-color:#F8F8F8;}
.cad2020_model_six h2{line-height:37px;font-size:28px;color:rgba(51,51,51,1);text-align:center; }
.cad2020_model_sixlistcont{margin:35px 0 55px;}
.cad2020_model_sixlist{float:left;width:30%;transition: all 0.3s ease-in-out;margin-right:5%;height:370px;margin-top:20px;background:rgba(255,255,255,1);border-radius:8px;cursor:pointer;}
.cad2020_model_sixlist:last-child{margin-right:0}
.cad2020_model_sixlist:hover{box-shadow:0px 4px 10px 0px rgba(0,0,0,0.1);}
.cad2020_model_sixlistimg{margin-top:60px;text-align:center;}
.cad2020_model_sixlistimg img{width:auto;height:185px;}
.cad2020_model_sixlisttit{font-size:20px;color:rgba(51,51,51,1);line-height:28px;text-align:center;}
.cad2020_model_sixlisthref{margin-top:39px;text-align:center;}

.cad2020_model_sixlist .cad2020_modelthree_hrefa{font-weight:normal}
.cad2020_model_seven{margin-top:60px;text-align:center;}
.cad2020_model_seven a{width:239px;
    height:46px;line-height:46px;
    border-radius:8px;font-size:16px;
    color:#fff;background-color:#1D4DDC;
    cursor:pointer;}
.cad2020_model_seven a:hover{color:#fff;background-color:#0071FF;}
#cad2020_model_list_phone{display:none;}
.cad2020_model_fiveimgphone{display:none;}
.cad2020_top_imgphone{display:none;}



.free_license{padding:6px 0 5px;width:100%;background-color:#376ac8;position:fixed;bottom:0;left:0;z-index: 10001;}
.free_license_dl{text-align:center;}
.free_license_dt{margin-right:70px;}
.free_license_tit{font-size:18px;margin-top:14px;font-weight: bold;color:#fff;}
.free_license_txt{font-size:14px;color:#fff;margin-top:6px;}
.free_license_dd{}
.free_license_dd img{width:72px;height:auto;}


.cadpromotionbaidu_top_smalltitle{font-size:16px;color:#EB1D1D;}
.cadpromotionbaidu_modeltwo{text-align: center;overflow: hidden;padding: 90px 0;}
.cadpromotionbaidu_modeltwo_h3{font-size: 32px;color: #003da8;;line-height: 45px;font-weight: 500;font-weight: normal;}
.cadpromotionbaidu_modeltwo_p{width:80%;margin: 25px auto 0 auto;
    color:  #616161;
    line-height: 28px;
    font-size: 18px;}
.cadpromotionbaidu_modeltwo_img{    width:566px;
    margin: 0 auto;margin-top: 40px;
}
.cadpromotionbaidu_modeltwo_img img{width:100%;max-width:566px;}
.cadpromotionbaidu_modelthree_titone{color: #3d3d3d;}
.cadpromotionbaidu_modelthree_txttit{font-size:18px;line-height:28px;color:#616161;font-weight: bold;}
.cadpromotionbaidu_model_three .cad2020_modelthree_txt{margin-bottom:20px}
/*.cadpromotionbaidu_model_three .cad2020_modelthree_titone{margin-top:15%}*/
.cadpromotionbaidu_model_four{background: url(../images/2022/cadpromotionbaidu-icon7.png) no-repeat center;background-size: cover;}


.cad2023_top_smalltitle{line-height:30px;}
.cad2023_top_btnh5{display:block;text-align:center;width: 114px;
    height: 32px;line-height:32px;color:#fff;
    border-radius: 5px;margin-top:10px;background-color: #1D4DDC;cursor:pointer;}
.cad2023_top_btnh5:hover{color:#fff}
.cad2023_model_two{background-color:#fff;padding:100px 0 0;margin-bottom:60px;background: linear-gradient(180deg,rgba(255,255,255,0.00), #f5f7fa);}
.cad2023_model_twotit{font-weight: 600;font-size: 28px;text-align: center;color: #333333;line-height: 37px;}
.cad2023_model_twotxt{width: 90%;font-size: 18px;text-align: center;color: #616161;line-height: 28px;margin:20px auto 40px;}
.cad2023_model_twopic{width:100%;text-align: center;margin-left: auto;margin-right:auto;}
.cad2023_modelthree_txtli{float: left;width: 56%;margin-left: 5%;}
.cad2023_modelthree_imgli{float: right;width: 35%;text-align: center;}
.cad2023_modelthree_imgli img {width: 100%;max-width: 400px;}
.cad2023_modelthree_listchange .cad2023_modelthree_txtli{float:right;margin-left:0;margin-right:5%;}
.cad2023_modelthree_listchange .cad2023_modelthree_imgli{float:left;}
.cad2023_modelthree_line{height: 1px;width:100%;border: 1px solid #f6f6f6;}
.cad2023_model_four{padding:80px 0 100px;width:100%;}
.cad2023_model_fourtit{font-size: 32px;font-weight: 700;text-align: center;color: #3d3d3d;line-height: 43px;}
.cad2023_model_fourtxt{font-size: 18px;text-align: center;color: #616161;line-height: 28px;margin:16px 0 48px;}
.cad2023_model_fourcont{display:flex;flex-direction: row;justify-content:space-between;}
.cad2023_model_fourlist{width: 32%;
    height: 425px;position:relative;
    background-color: #f5f7fa;transition: all 0.3s ease-in;
    border-radius: 4px;margin-top:16px;}
.cad2023_model_fourlist:hover{background-color: #ffffff;margin-top:0;
    box-shadow: 0px 8px 30px 0px rgba(177,179,190,0.51); }
.cad2023_model_fourlistbtn{
    position:absolute;right:20px;bottom:10px;
    color: #1d4ddc;
    background: url(../images/cad/cad2023-icon8.png) no-repeat right center;
    background-size: 18px;
    font-size: 14px;
    font-weight: 700;
    text-align: left;padding-right: 24px;
    display:none;
}
.cad2023_model_fourlist:hover .cad2023_model_fourlistbtn{display:block;}
.cad2023_model_fourlistimg{width:100%;max-width:384px;margin:0 auto;}
.cad2023_model_fourlistimg img{width:100%;}
.cad2023_model_fourlisttit{margin:0 15px;font-size: 20px;font-weight: 700;text-align: left;color: #2d2e2e;line-height: 27px;letter-spacing: 0.1px;}
.cad2023_model_fourlisttxt{font-size: 14px;text-align: left;color: #616161;margin:8px 15px 0;line-height: 24px;}
.cad2023_model_fourbtn{font-size: 16px;text-align: center;cursor:pointer;
    color: #ffffff;line-height: 46px;margin:48px auto 0;display:block;
    letter-spacing: -0.2px;width: 239px;transition: all 0.3s ease-in;
    height: 46px; background-color: #1d4ddc;border-radius: 8px;}
.cad2023_model_fourbtn:hover{background-color: #0071ff;color: #ffffff;}
.cad2023_model_five{background-color:#f5f7fa;padding:100px 0 90px;}
.cad2023_model_fivetit{font-weight: 600;font-size: 28px;text-align: center;color: #333333;line-height: 37px;margin-bottom:64px;}
.cad2023_model_fivecont{display:flex;flex-direction: row;justify-content:space-between;flex-wrap:wrap;}
.cad2023_model_fiveitem{width:32%;}
.cad2023_model_fiveitemnext{width:64%;}
.cad2023_model_fiveitemNextTop{width:100%;display:flex;flex-direction: row;justify-content:space-between;flex-wrap:wrap;}
.cad2023_model_fiveitemNextTop a{width:49%;}
.cad2023_model_fiveitemNextBottom{width:100%;}
.cad2023_model_fiveitemNextBottom a{width:100%;}
.cad2023_model_fivelist{width:100%;
    background: linear-gradient(180deg,#f0f2f5, #ffffff 96%);
    border: 2px solid #ffffff;
    border-radius: 4px;
    box-shadow: 7px 8px 20px 0px rgba(174,191,216,0.30); }
.cad2023_model_fivelist_normal{height: 194px;margin-bottom:20px;cursor:pointer}
.cad2023_model_fivelistlast{height:408px;}
.cad2023_model_fivelisttit{font-size: 18px;
    font-weight: 700;
    text-align: left;
    color: #2d2e2e;
    line-height: 24px;
    letter-spacing: 0.09px;margin:28px 0 12px;}
.cad2023_model_fivelist_normal:hover .cad2023_model_fivelisttit{color: #1d4ddc;background: url(../images/cad/cad2023-icon8.png) no-repeat right center;background-size: 20px}

.cad2023_model_fivelisttit_bg{background: url(../images/cad/cad2023-icon8.png) no-repeat right center;background-size: 20px}
.cad2023_model_fivelistimg{height:100%; float:left;max-width:41%;}
.cad2023_model_fivelistimg img {height:100%;width:auto;}
.cad2023_model_fivelistcont{float:left;margin:0 10px 0 0;width: 62%;}
.cad2023_model_fiveitemNextBottom .cad2023_model_fivelistcont{width: 76%;}
.cad2023_model_fivelisttxt{font-size: 14px;
    font-weight: 400;
    text-align: left;
    color: #6e6e6e;
    line-height: 21px;}

.cad2023_model_five_sdk{display:flex;flex-direction: row; justify-content:  space-around}
.cad2023_model_five_sdklist{width: 110px;cursor:pointer;
    height: 180px;margin-top:25px;transition: all 0.3s ease-in;
    background: linear-gradient(180deg,#dfebfb, #f1f5fc);
    border-radius: 2px;display:flex;flex-direction:column;align-items: center; justify-content:center;}
.cad2023_model_five_sdkicon{width:60px;}
.cad2023_model_five_sdkarrow{width:20px;display:none;margin-top:12px;}
.cad2023_model_five_sdktxt{margin-top:7px;font-size: 13px;text-align: center;color: #6e6e6e;line-height: 24px;}
.cad2023_model_five_sdklist:hover {margin-top:8px;}
.cad2023_model_five_sdklist:hover .cad2023_model_five_sdktxt{color: #1d4ddc;}
.cad2023_model_five_sdklist:hover .cad2023_model_five_sdkarrow{display:inline-block;}

.cad2023_model_six{background-color:#fff;padding:100px 0;}
.cad2023_model_sixtit{font-weight:600;font-size: 28px;text-align: center;color: #333333;line-height: 37px;}
.cad2023_model_sixtxt{font-size: 16px;margin-top:20px;margin-bottom:64px;text-align: center;color: #333333;line-height: 21px;}
.cad2023_model_sixcont{display:flex;flex-direction: row;justify-content: space-between}
.cad2023_model_sixlist{width:31%;display:flex;flex-direction: row;}
.cad2023_model_sixlist dt{width:52px;margin-right:20px;}
.cad2023_model_sixlist dd{width:81%;}
.cad2023_model_sixline_h5{display:none;width:100%;margin:28px 0;height: 0.5px;background-color: #ececec;}
.cad2023_model_sixlist_tit{font-size: 20px;font-weight: 700;text-align: left;color: #2d2e2e;line-height: 27px;letter-spacing: 0.1px;}
.cad2023_model_sixlist_txt{font-size: 15px;margin-top:12px;text-align: left;color: #616161;line-height: 24px;}

.cad2023_model_seven{height: 484px;
    width: 100%;
    overflow: hidden;
    position: relative;
    background-color: #f7f9fc;}
.cad2023_model_seven:before {
    content: "";
    position: absolute;
    text-align: center;
    z-index: 2;
    top: 50%;
    left: 50%;
    width: 650px;
    height: 142px;
    margin:-71px 0 0 -325px;
    border-radius: 50%;
    background-color: #f5f7fa;
    filter: blur(20px);
}
.cad2023_model_seven_img{
    position: absolute;
    box-sizing: border-box;
    top: -200%;
    right: -200%;
    bottom: -200%;
    left: -200%;
    width: 500%;
    height: 500%;
    opacity: .8;
    background-image: url(../images/cad/cad2023-icon20.png);
    background-repeat: repeat;
    background-position: 50% 50%;
    transition: all .8s ease;
    -webkit-transition: all .8s ease;
    -moz-transition: all .8s ease;
    -ms-transition: all .8s ease;
    -o-transition: all .8s ease;

}
.cad2023_model_seven:hover .cad2023_model_seven_img{transition-delay:.2s;
    transform:scale3d(0.7, 0.7, 1);
    -webkit-transform:scale3d(0.7, 0.7, 1);
    -moz-transform:scale3d(0.7, 0.7, 1);
    -ms-transform:scale3d(0.7, 0.7, 1);
    -o-transform:scale3d(0.7, 0.7, 1)
}
.cad2023_model_seven_tit{
    position: absolute;
    left: 0;
    right: 0;
    /*margin: 0 auto;*/
    text-align: center;
    z-index: 3;
    top: 0;
    bottom:0;
    display:flex;
    align-items: center;
    justify-content: center;
    }
.cad2023_model_seven_tit span{font-size: 28px;font-weight:600;color: #333333;line-height: 37px;}



.cadprm_top{
    background-color:#EFF5FC;
    background: linear-gradient(270deg,#eff5fc 94%, #dee9ff);
}
.cadprm_top_main{
    display:flex;
    margin-top:70px;

}
.cadprm_top_img{width:55%;display: flex;align-items: center;}
.cadprm_top_img img{width:94%;max-width:1180px;}

.cadprm_top_cont{margin-left:20px;height: 550px;
    display:flex;flex-direction: column;
    justify-content: center;
    }
.cadprm_top_tit{font-size: 48px;font-weight: 600;color: #1c1d21; line-height: 56px;}
.cadprm_top_txt{
    font-size: 18px;
    font-weight: 600;
    color: #333;
    line-height: 30px;
    margin-top:15px;
}

.cadprm_top_cad{
    margin-top:60px;
    display:flex;
}
.cadprm_top_item{
    display:flex;
    align-items:center;
    line-height: 24px;
}
.cadprm_top_item img{width:16px;height:16px;margin-right:9px;}
.cadprm_top_item span{
    font-size: 18px;
    font-weight: 500;
    text-align: left;
    color: #333333;
    line-height: 24px;
}
.cadprm_top_itembaidu span{font-weight: 600;color:#4b5b76}
.cadprm_top_itemcenter{margin:0 27px;}
.cadprm_top_ver{
    margin-top:30px;

}
.cadprm_top_ver span{
    font-size: 14px;
    font-weight: 400;
    color: #333333;
    line-height: 24px;
    margin-right:24px;
}
.cadprm_top_verbaidu span{font-size: 18px;color:#4b5b76}
.cadprm_top_down{margin-top:36px;display:flex;align-items: center;}
.cadprm_top_downbtn{width: 200px;
    height: 50px;line-height: 50px;
    background: linear-gradient(121deg, #026EFF 0%, #03A7FC 100%);
    cursor:pointer;font-size: 16px;
    font-weight: 600;
    text-align: center;
    color: #ffffff;
    border-radius: 8px;margin-right:12px;}
.cadprm_top_downbtn:hover{background:#0052D9;color: #fff;}
.cadprm_top_downbtn_baidu{font-size: 18px;}
.cadprm_top_downtxt{
    font-size: 16px;
    font-weight: 500;
    text-align: center;
    color: #333333;
    line-height: 22px;
}
.cadprm_top_downnum{font-size: 16px;
    font-weight: 500;
    text-align: center;
    color: #FE7B16;
    line-height: 22px;}

.cadprm_top_downtip{
    margin-top:24px;
    display:flex;margin-bottom: 50px;
    align-items: center;
}
.cadprm_top_downtip img{margin-right:5px;width:16px;height:auto;}
.cadprm_top_downtip span{height: 20px;
    font-size: 14px;
    font-weight: 600;
    color: #FE7B16;
    line-height: 20px;}
.cadprm_top_downtip_baidu span{font-size: 18px;}
.cadprm_top_main_h5{display:none}
.cadprm_two{
    margin-top:-48px
}
.cadprm_two_main{background-color:#fff;height: 140px;
    box-shadow: 0px 8px 20px 0px rgba(190,198,214,0.50);border-radius: 12px;
display:flex;align-items:center;justify-content: space-around;}
.cadprm_two_item{display:flex;align-items: center;}
.cadprm_two_item img{width:100px;height:100px;margin-right:15px;}
.cadprm_two_item span{font-size: 18px;font-weight: 600;text-align: center;color: #2d2e2e;line-height: 25px;}
.cadprm_two_itemline{margin:0 20px 0;width: 1px;height: 64px;opacity: 0.1;background-color:#000000;}


.cadprm_three{margin:80px 0;}
.cadprm_three_main{ width:80%;margin:80px auto;}
.cadprm_three_mainbaidu{margin:120px auto;}
.cadprm_three_tit{
    font-size: 32px;
    font-weight: 700;
    text-align: center;
    color: #1c1d21;width:80%;margin:0 auto;
    line-height: 45px;
}
.cadprm_three_txt{width:73%;margin:12px auto 0;
    font-size: 16px;
    font-weight: 400;
    text-align: center;
    color: #616161;
    line-height: 28px;
}

.cadprm_newthree ul li{
    border-radius: 12px;
}
.cadprm_four{margin:80px auto;}
.cadprm_four_main{}
.cadprm_header_cont{width:1400px;margin:0 auto;}
.cadprm_four_r{float:right;width:48%;}
.cadprm_four_r img{width:100%;max-width:582px;height:auto;}
.cadprm_four_l{float:left;width:44%;}
.cadprm_four_lefttit{font-size: 28px;
    font-weight: 700;
    text-align: left;
    color: #3d3d3d;
    line-height: 40px;}
.cadprm_four_left_cont{margin-top:32px;}
.cadprm_four_left_list{margin-bottom:24px;display:flex;}
.cadprm_four_left_list i{width: 7px;
    height: 7px;margin-top: 10px;
    background: #428efb;
    border-radius: 50%;}
.cadprm_four_left_listcont{margin-left:12px;}
.cadprm_four_list_txt{font-size: 18px;
    font-weight: 700;
    text-align: left;
    color: #1c1d21;
    line-height: 25px;}
.cadprm_four_list_desp{font-size: 14px;
    margin-top:8px;
    text-align: left;
    color: #616161;
    line-height: 25px;}
.cadprm_three_txtbaidu{color:#4b5b76}
.cadprm_five{margin-bottom:30px;}

.cadprm_five_main{display:flex;justify-content: space-between;}
.cadprm_five_list{width:28%;height:390px;display:flex;flex-direction: column;}
.cadprm_five_list img{width:100%;max-width:336px;}
.cadprm_five_list_tit{font-size: 18px;
    font-weight: 700;
    color: #3d3d3d;
    line-height: 25px;margin-top:19px;}
.cadprm_five_list_txt{font-size: 14px;
    font-weight: 400;
    text-align: left;
    color: #616161;
    line-height: 25px;margin-top:8px;}

.cadprm_six{background: #f6f8fc;padding:80px 0;margin-top:50px;}
.cadprm_six_tit{font-size: 32px;
    font-weight: 700;
    text-align: center;
    color: #1c1d21;
    line-height: 45px;}
.cadprm_six_cont{margin-top:62px;display:flex;flex-wrap:wrap;justify-content: space-between;}
.cadprm_six_list{    align-items: center;
    display:flex;
    flex-direction: column;
    width:12.5%;
margin-bottom:28px;
}

.cadprm_six_img{width:65px;}
.cadprm_six_txt{font-size: 14px;
    margin-top:7px;
    font-weight: 600;
    text-align: center;
    color: #1c1d21;
    line-height: 18px;}

.cadprm_seven{margin:80px 0;}
.cadprm_seven_tit_pc{font-size: 32px;
    font-weight: 700;
    text-align: center;
    color: #1c1d21;
    line-height: 45px;}
.cadprm_seven_tit_h5{display:none;font-size: 20px;
    font-weight: 700;
    text-align: center;
    color: #1c1d21;
    line-height: 28px;}
.cadprm_seven_cont{margin-top:60px;background: linear-gradient(180deg,rgba(238,240,244,0.60), rgba(238,240,244,0.00));}

.cadprm_seven_cont .cadprm_four_l{padding:10px 0 0 50px;}
.cadprm_seven_cont .cadprm_four_l {
    width: 50%;
}
.cadprm_seven_cont  .cadprm_four_left_list img {
    width: 30px;
    height: 30px;
    margin-top: 0;
}
.cadprm_seven_btn{font-size: 16px;
    font-family: PingFang SC, PingFang SC-6;
    font-weight: 500;display:block;margin:20px 0 0 42px;
    text-align: center;
    color: #ffffff;
    line-height: 46px;width: 239px;
    height: 46px;cursor:pointer;
    background: linear-gradient(121deg, #026EFF 0%, #03A7FC 100%);
    border-radius: 8px;}
.cadprm_seven_btn:hover{color: #ffffff; background: #0052D9;}
.cadprm_fixedbottom{display: none;
    height: 80px;
    line-height: 80px;
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: 20;background:#1f2631 url(../images/2022/cadprm-icon44.png) no-repeat center;background-size: cover;
    width: 100%;
    text-align: center;
    }
.cadprm_fixedbottom_main{width:90%;margin:0 auto;display:flex;justify-content: space-between;align-items: center;}
.cadprm_fixedbottom_logo{    display: flex;align-items: center;}
.cadprm_fixedbottom_logo img{width:60px;height:60px;margin-right:25px;}
.cadprm_fixedbottom_logo span{font-size: 32px;
    font-weight: 700;
    text-align: left;
    color: #ffffff;}
.cadprm_fixedbottom_btn{width: 336px;
    height: 54px;line-height: 54px;
    background: linear-gradient(121deg, #026EFF 0%, #03A7FC 100%);
    border-radius: 27px;font-size: 22px;
    font-weight: 700;
    text-align: center;
    color: #ffffff;cursor:pointer;
    }
.cadprm_fixedbottom_btn:hover{ color: #ffffff;background: linear-gradient(180deg,#4bb3ff, #0068e5);}

.cadpro_sidbar{position: fixed;
    width: 65px;
    bottom: 140px;
    right: 0;
    z-index: 1000;
    display:flex;
    flex-direction: column;
}
.cadpro_sidbar_list{
    width: 65px;cursor:pointer;
    height: 65px;
    background: #006de4;
    display:flex;
    flex-direction: column;
    position:relative;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid #cdcdcd;
}
.cadpro_sidbar_list:hover{
    background-color:#3294FF
}
.cadpro_sidbar_list .hidebox{width: 124px;
    overflow: hidden;
    transition: all .3s ease-out;
    position: absolute;
    left: -124px;
    top: 0;
    transition: all .3s ease-in-out;
    transform: scale(0);
    transform-origin: 124px 22px;}
.cadpro_sidbar_listseek:hover .hidebox{
    transform: scale(1);
}
.cadpro_sidbar_list .hied_con {
    width: 121px;
    background: #fff;
    border: 1px solid #dfdfdf;
    transition: width .3s ease-in-out;
    border-top: 2px solid #007efe;
}
.cadpro_sidbar_list .hidebox p {
    font-size: 14px;
    text-align: center;
    padding: 18px 0;
}
.cadpro_sidbar_list .hidebox p span {
    display: block;font-size: 14px;
    color: #007efe;
}
.cadpro_sidbar_list img{width:28px;height:28px;}
.cadpro_sidbar_list span{font-size: 12px;
    font-weight: 500;
    color: #ffffff;}
.cadpro_sidbar_listprice{background-color: #faa300;}
.cadpro_sidbar_listprice:hover{background-color: #FFC335;}

.cadprm_contrast{margin:80px 0 50px;}
.cadprm_contrast_tit{font-size: 32px;
    font-weight: 700;
    text-align: center;
    color: #3d3d3d;
    line-height: 45px;margin-bottom:40px;}

.cadprm_contrast_cont{border: 1px solid #eef0f4;}
.cadprm_contrast_header{display:flex;box-shadow: 0 5px 10px -5px rgba(190,198,214,0.50); }
.cadprm_contrast_header_item{padding:22px 0;}
.contrast_header_left{flex:2;text-align: left; }
.contrast_header_left span{margin-left:45px; font-size: 22px;font-weight: 700;color: #3d3d3d;}
.contrast_header_center{flex:1;background: #f6f8fc;font-size: 22px;
    font-weight: 700;
    text-align: center;
    color: #165dff;}
.contrast_header_right{flex:1;font-size: 22px;
    font-weight: 700;
    text-align: center;
    color: #3d3d3d;}
.cadprm_contrast_info{height:500px;overflow-y:auto;}
.cadprm_contrast_list{}
.contrast_list_tit{cursor:pointer;height: 68px;display:flex;justify-content:space-between;align-items:center;border-bottom: 1px solid #eef0f4;}
.contrast_list_titword{
    font-size: 18px;
    font-weight: 700;
    text-align: left;
    color: #3d3d3d;
    border-left: 7px solid #165dff;
    line-height: 26px;
    padding-left:38px;
}
.contrast_list_cont{}
.contrast_list_titicon{width:40px;height:100%;background:url("../images/2022/cadprm-icon19.png") no-repeat center;background-size:16px 16px;}
/*.contrast_list_titicon:hover{background:url("../images/2022/cadprm-icon19-hover.png") no-repeat center;}*/
.tr_checked .contrast_list_titicon{background:url("../images/2022/cadprm-icon19-1-hover.png") no-repeat center;}

.contrast_list_tit:hover .contrast_list_titicon{background:url("../images/2022/cadprm-icon19-hover.png") no-repeat center;}
.tr_checked:hover .contrast_list_titicon{background:url("../images/2022/cadprm-icon19-1-hover.png") no-repeat center;}



.contrast_tr{border-bottom:1px solid #EEF0F4;padding: 10px 0;display:flex;align-items: center}
.contrast_td_left {
    flex: 2;
    text-align: left;
    display: flex;
}
.contrast_td_left span{font-size: 16px;
    font-weight: 400;
    text-align: left;margin-left:45px;
    color: #616161;}
.contrast_td_center{flex:1;text-align: center;}
.contrast_td_right{flex:1;text-align: center;}
.contrast_td i{width:16px;height:16px;display:inline-block;;}
.contrast_td_center i.right{background:url("../images/2022/cadprm-icon16.png") no-repeat center;background-size:16px 16px;}
.contrast_td_center i.wrong{background:url("../images/2022/cadprm-icon17.png") no-repeat center;background-size:16px 16px;}

.contrast_td_right i.right{background:url("../images/2022/cadprm-icon18.png") no-repeat center;background-size:16px 16px;}
.contrast_td_right i.wrong{background:url("../images/2022/cadprm-icon17.png") no-repeat center;background-size:16px 16px;}

.cad_nav{width: 100%; position: fixed; left: 0; top: 68px;z-index: 9999; transition: all .3s; background: transparent;
    background: none;}
.cad_nav_style {
    box-shadow: 0 0 3px 0 rgba(0, 0, 0, .2);
    background-color: #fff;
    top: 0;
}

.cad_nav_cont{width: 1320px;height:62px;display:flex;justify-content: space-between;align-items:center;margin: 0 auto;position: relative;}
.cad_nav_logo{width:112px;}
.cad_nav_info{display:flex;height:100%;align-items:center;}
.cad_nav_item{margin-right:60px;font-size: 14px;color: #1E222B;cursor:pointer;}
.cad_nav_item:hover{font-weight: 500;color: #0285FE;}
.cad_nav_active{font-weight: 500;color: #0285FE;}
.cad_nav_item:last-child{margin-right:40px;}
.cad_nav_btn{width: 104px;height: 36px;line-height: 36px;font-size: 14px;font-weight: 500;text-align:center;color: #FFFFFF;
    background: linear-gradient( 121deg, #026EFF 0%, #03A7FC 100%);border-radius: 4px;cursor:pointer;}
.cad_nav_btn:hover{background: #0052d9;color: #fff;}

.cad_banner{position: relative;background:#F2F5F9;
    /*background:#F2F5F9 url("../images/cad/cad2026-icon1-normal.png") no-repeat center;*/
    background:#F2F5F9 url("../images/cad/cad2026-icon1.webp") no-repeat bottom center;
    background-size: cover;
}
/*.cad_banner_bg{display:block;width:100%;}*/
/*position:absolute;margin-top:4%;height:100%;width:100%;left:0;top:0;*/
.cad_banner_cont{min-height:900px;display:flex;flex-direction: column;justify-content: center;align-items: center;}
.cad_banner_tit{text-align: center;font-weight:bold;margin-top:36px;
    font-size: 60px;line-height: 85px;color: #026eff;
    /*background: linear-gradient(0deg, #0272FF 0%, #00D4FF 100%);*/
    background: -webkit-linear-gradient(0deg,#0272FF 0%, #00D4FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.cad_banner_subtitle{text-align: center;font-weight:bold;font-size: 36px; color: #333333;line-height: 50px;margin: 12px 0 60px;}
.cad_banner_btn{width: 285px;
    height: 61px;line-height: 61px;margin: 0 auto 64px;
    background: linear-gradient( 135deg, #0272FF 0%, #00D4FF 100%);
    box-shadow: 0px 0px 80px 0px #FBFAF5;
    border-radius: 8px;font-size: 20px;
    color: #FFFFFF;text-align: center;cursor: pointer}
.cad_banner_btn:hover{background: #0052d9;color: #fff;}
.cad_banner_list{
    position: relative;width: 393px; height: 48px;margin: 0 auto 16px;
    background: linear-gradient(69deg, rgba(35, 104, 242, 1), rgba(60, 228, 255, 1));
    border-radius: 29px;
    border: none;
    display: flex;align-items: center;
    overflow: hidden;
    transition: all 0.3s ease;
    z-index: 1;
}
.cad_banner_list::before {
    content: '';
    position: absolute;
    top: 1px;
    left: 1px;
    right: 1px;
    bottom: 1px;
    background: linear-gradient(90deg, #EEF8FF 0%, rgba(251,245,240,0.6) 100%);
    border-radius: 30px; /* 比按钮稍大的圆角确保覆盖 */
    z-index: -1;
}

.cad_banner_list img{width:28px;height:28px;margin:0 12px 0 10px;}
.cad_banner_list span{font-size: 15px;color: #2C3441;}

.cad_resume_block{margin:90px 0 0;background:url("../images/cad/cad2026-icon4.png") no-repeat top center;background-size: 100% auto;}
.cad_normal_tit{text-align:center;font-size: 40px;line-height: 56px;color: #333333;font-weight: bold;}
.cad_resume_tit{font-size: 42px;line-height: 59px;}
.cad_normal_tit i{font-style: normal;color: #026eff;
    /*background: linear-gradient(334.9776291929877deg, #0272FF 0%, #00D4FF 100%);*/
    background: -webkit-linear-gradient(334.9776291929877deg,#0272FF 0%, #00D4FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;

}
.cad_normal_txt{font-size: 16px;color: #2C323E;line-height: 23px;text-align: center;margin-top:12px;}
.cad_resume_txt{width:76%;margin-left:auto;margin-right:auto;}
.cad_resume_img{width:85%;margin:40px auto 40px;}
.cad_resume_img img{width:100%;height:auto;max-width:1180px;}
.cad_resume_cont{display:flex;justify-content: space-between;}
.cad_resume_list{width:20%;display:flex;align-items: center;height:132px;justify-content: center;}
.cad_resume_list dt{width:60px;height:60px;}
.cad_resume_list dt img{width:100%;height:auto;}
.cad_resume_list dd{margin-left:16px;display:flex;flex-direction: column;}
.cad_resume_list_num{display: flex;align-items: baseline;}
.cad_resume_list_num span{font-size: 36px;color: #0285FE;line-height: 50px;font-weight: bold;display:flex; }
.cad_resume_list_num span div{font-size: 36px;color: #0285FE;font-weight: bold; }
.cad_resume_list_num i{font-size: 14px;color: #333;font-weight: bold; }
.cad_resume_list_txt{font-weight: 600;font-size: 14px;color: #333333;    line-height: 20px;margin-top:4px;}

.cad_use_block{margin:100px 0 0;padding-bottom:60px;background:url("../images/cad/cad2026-icon18.png") no-repeat center;background-size: cover;}
.cad_use_cont{position:relative;
    width: 95%;text-align:center;
    margin: 20px auto 0;}
.cad_use_cont_bg{width:100%;height:auto;max-width:1820px;}
.cad_use_info{position:absolute;width:1400px;margin:0 auto;left:0;right:0;top:0;bottom:0;padding-top:3%;}
.cad_use_row{display:flex;justify-content: space-between; width:85%;margin:0 auto;}
.cad_use_row_center{width:97%;margin:32px auto 0;}
.cad_use_row_bottom{margin:32px auto 0;}
.cad_use_list{width: 450px;
    min-height: 158px;padding:24px 28px;
    background: #FFFFFF;
    box-shadow: 7px 41px 40px 0px rgba(149,168,194,0.2);
    border-radius: 8px;}

.cad_use_list_top{display:flex;justify-content: center;align-items: center}
.cad_use_list_top img{width:28px;height:28px;margin-right:8px;}
.cad_use_list_top span{font-weight: bold; font-size: 20px; line-height: 20px;
    /*background: linear-gradient(180deg, #3AC6FC 0%, #2671F3 100%);*/

    color: #026eff;
    /*background: linear-gradient(334.9776291929877deg, #0272FF 0%, #00D4FF 100%);*/
    background: -webkit-linear-gradient(180deg,#3AC6FC 0%, #2671F3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.cad_use_list_txt{font-size: 15px;color: #595858;line-height: 22px;margin-top:16px;}
.cad_use_list_img_h5{display:none;width:100%;margin:-24px 0;text-align: center;}
.cad_use_list_img_h5 img{width:100%;max-width:730px;}
.cad_speed_block{margin:80px 0 0;padding-bottom:15px;}
.cad_speed_tabs{display:flex;min-height:645px;margin-top:56px;width:100%;border-radius: 20px;
    overflow: hidden;background-color:#fff;position:relative;}
.cad_speed_tabs_bg{height: 31%;z-index:-1;position:absolute;left:0;top:0;width:100%;background: url("../images/cad/cad-feature-icon27.png") no-repeat top center;background-size: 100% auto;}
.cad_speed_tabs_nav{width: 154px;position:relative;display:flex;flex-direction:column;justify-content: space-between;border-right:1px solid #c7e1ff;}
.cad_speed_tabs_item{cursor:pointer;height: 20%;display:flex;align-items:center;justify-content:center;font-weight: bold;font-size: 18px;color: #333333;}
.cad_speed_tabs_item:hover{background: linear-gradient( 90deg, rgba(2,138,255,0.1) 0%, rgba(2,138,255,0) 100%);}
.cad_speed_tabs_active{background: linear-gradient( 90deg, rgba(2,138,255,0.1) 0%, rgba(2,138,255,0) 100%);}
.cad_speed_tabs_bar{width: 3px;height: 20%;background: linear-gradient(0 , #0272FF 0%, #00BDFF 100%);
    pointer-events: none;
    position: absolute;
    top: 0;
    left: 0;
    transition: width .3s, left .3s, top .3s;
}
.cad_speed_tabs_cont{padding:48px 40px 36px;flex: 1;}
.cad_speed_tabs_pane{
    display:flex;
    flex-direction: column;
    position:relative;
    /*height: 0;*/
    /*opacity: 0;*/
    overflow: hidden;
    /*transition: opacity 0.5s ease-in-out;*/
    /*transform: translateY(20px);*/

}

.cad_speed_pane_tit{font-weight: bold;font-size: 28px;color: #333333;line-height: 40px;}
.cad_speed_pane_txt{margin:12px 0 20px;font-size: 15px;color: #2C323E;line-height: 22px;}
.cad_speed_pane_info{display:flex;flex:1;align-items: center;justify-content: space-between;}
.cad_speed_pane_left{width:36%;position:relative;
    display:flex;flex-direction: column;
    justify-content: space-between;height:100%;}
.cad_speed_pane_column{flex:1;display:flex;flex-direction: column;justify-content: center;}
.cad_speed_pane_item{display:flex;margin-bottom:20px;}
.cad_speed_pane_row{display:flex;flex-direction: row; flex-wrap: wrap;justify-content:flex-start;}
.cad_speed_pane_row .cad_speed_pane_item{line-height:24px;width:40%;min-width:115px;margin-bottom: 24px;}
.cad_speed_pane_item_img{width:20px;height:20px;margin-right:8px;margin-top:3px;}
.cad_speed_pane_item_cont{}
.cad_speed_pane_item_tit{font-weight: bold;font-size: 16px;color: #333333;line-height: 24px;}
.cad_speed_pane_item_txt{font-size: 13px;margin-top:7px; color: #4F4F4F; line-height: 19px;}
.cad_speed_pane_btn{width: 152px;
    height: 50px;font-size: 14px;
    color: #FFFFFF;cursor: pointer;
    line-height: 50px;
    text-align: center;
    background: linear-gradient( 121deg, #026EFF 0%, #03A7FC 100%), linear-gradient( 135deg, #0272FF 0%, #00D4FF 100%);
    border-radius: 4px;}
.cad_speed_pane_btn:hover{color: #FFFFFF;background: #0052d9;}
.cad_speed_pane_img{width:54%;text-align:center;padding-bottom:50px;}
.cad_speed_pane_img img{width:100%;height:auto;max-width:672px;}
/*.cs_tp_on .cad_speed_pane_img img{-webkit-animation-name:cadSpeedAnimate;animation-name:cadSpeedAnimate}*/
.cad_speed_pane_group{margin-bottom:12px;display:flex;flex-direction: column}
.cad_speed_pane_group_cont{display:flex;}
.cad_speed_pane_group_tit{
    background: linear-gradient(21.172792670246057deg, #0272FF 0%, #00D4FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.cad_speed_pane_group_img{margin-top: 2px;}
.cad_speed_pane_group .cad_speed_pane_item_txt{margin-top:12px;}
.cad_speed_tabs_plug_img{width:83%;margin: 0 auto;display:flex;flex:1;justify-content: center;align-items: center;}
.cad_speed_tabs_plug_img img{width:100%;max-width:1028px;}
/*.cs_tp_on .cad_speed_tabs_plug_img img{-webkit-animation-name:cadSpeedAnimate;animation-name:cadSpeedAnimate}*/

.cad_speed_tab_image {
    opacity: 0;
    -webkit-transform: translate3d(0, -100px, 0);
    transform: translate3d(0, -100px, 0);
    transition: opacity 1s ease;
}
/* 动画类 */
.cs_timg_animate_in {
    animation: cadSpeedAnimate 1s forwards;
}
@-webkit-keyframes cadSpeedAnimate{0%{opacity:0;-webkit-transform:translate3d(0,-100px,0);transform:translate3d(0,-100px,0)}to{opacity:1;-webkit-transform:none;transform:none}}
@keyframes cadSpeedAnimate{
    0%{
        opacity:0;-webkit-transform:translate3d(0,-100px,0);transform:translate3d(0,-100px,0)
    }
    to{
        opacity:1;-webkit-transform:none;transform:none
    }
}


.cad_speed_feature{display:flex;justify-content: space-between;margin-top:40px;}
.cad_speed_feature_list{width: 32%;position:relative;
    height: 170px;overflow:hidden;
    background: linear-gradient( 90deg, #DEEFFF 0%, #BBE3FF 100%);
    border-radius: 20px;display:flex;flex-direction:column;justify-content: space-between;padding:24px 36px;}
.cad_speed_feature_bg{position:absolute;right:0;bottom:0;width:46%;height:auto;transition: all .3s;}
.cad_speed_feature_list:hover .cad_speed_feature_bg{-moz-transform: scale(1.1);transform: scale(1.1);}
.cad_speed_feature_cont{position:relative;z-index:1;}
.cad_speed_feature_tit{font-weight: bold;font-size: 24px; color: #333333; line-height: 34px;}
.cad_speed_feature_txt{font-size: 14px;color: #4F4F4F;line-height: 19px;margin-top:8px;}
.cad_speed_feature_btn{font-weight: 400;font-size: 14px;color: #0285FE;width:70px;line-height: 20px;cursor:pointer;
    background:url("../images/cad/cad2026-icon27.png") no-repeat right center;background-size:5px 10px;
    transition: all .3s;
}
.cad_speed_feature_btn:hover{width:74px;}

.cad_bot_block{width:100%;background:url("../images/cad/cad2026-icon31-normal.png") no-repeat top center;background-size:100% auto;}
.cad_terminal_block{width:1440px;margin:120px auto 102px;}
.cad_terminal_cont{display:flex;height:342px;align-items:center;margin-top:20px;background:url("../images/cad/cad2026-icon32-1.png") no-repeat center;background-size:100% auto;}
.cad_terminal_cont_img{width:24%;margin-right:8px;margin-top:5%;align-self: flex-start; }
.cad_terminal_cont_img img{width:100%;height: auto; }
.cad_terminal_list{width:16%;margin-right:20px;
    height: 120px;cursor:pointer;
    background: linear-gradient( 90deg, #E7F3FF 0%, #D0EBFF 100%);
    border-radius: 12px;position:relative;
}
.cad_terminal_list:hover{background:#fff;}
.cad_terminal_list:last-child{margin-right:0;}
.cad_terminal_list_logo{width: 100%;height: 100%;display:flex;align-items: center;justify-content: center;transition: all .3s;}
.cad_terminal_list_img{width:42px;height:42px;margin-right:16px;}
.cad_terminal_list_txt{font-weight: bold;font-size: 22px;color: #333333;line-height: 34px;}
.cad_terminal_list_down{position: absolute;top: 0;left: 0;width: 100%;height: 100%;
    display: flex;align-items: center;    justify-content: center; /* 水平居中 */
    opacity: 0;transform: rotateX(90deg);transition: all 0.4s;transition: all .3s;
}
.cad_terminal_list_down .cad_terminal_list_txt{font-weight:400;cursor:pointer;}
.cad_terminal_list_down .cad_terminal_list_txt:hover{color:#0285FE}
.cad_terminal_list:hover .cad_terminal_list_logo {
    opacity: 0;
    transform: rotateX(90deg);
}

.cad_terminal_list:hover .cad_terminal_list_down {
    opacity: 1;
    transform: rotateX(0);
}


.cad_business_wall{margin-top:64px;width:100%;padding-bottom:100px;}
.cad_business_wall_pc{position:relative}
.cad_business_wall_mobile{display:none;}
/*77.63%top:-10px;bottom:-20px;*/
.cad_business_wall_pcmask{
    pointer-events:none;position:absolute;left:0;top:0;bottom:-7px;width:100%;z-index:1;
    background:linear-gradient(270deg,#fff .55%,rgba(245,250,255,0) 21.52%,rgba(247,251,255,.194) 77.63%,#fff 104.27%)
}
/*row-gap:25px;*/
.cad_business_wall_pccont{display:flex;flex-direction:column;}
.cad_business_wall_pccont li{margin-bottom:24px;}
.cad_business_wall_pcitem{width:100%;overflow-x:hidden;margin-bottom:-20px;}

.cad_business_wall_pcwrap{width:fit-content;white-space:nowrap;padding-bottom:12px;position:relative;
    /*transform: translateX(0);*/
    /*transition: transform 0.5s ease-in-out;*/
    white-space: nowrap;
    display: inline-flex;
}
/*.cad_business_wall_pcwrapright{animation: rightin 100s linear infinite;}*/
/*.cad_business_wall_pcwrapleft{animation: leftin 100s linear infinite;}*/
.cad_business_wall_pclogo{
    /*width: 174px;height: 74px;*/
    width: 140px;height: 60px;
    position:relative;display:inline-flex;cursor:pointer;
    margin-right:20px;
    background: #ffffff;
    border-radius: 6px;
    box-shadow: 0px 2px 12px 0px #e8eef8;
    overflow:hidden;
}

.cad_business_wall_pclogoimg{height:100%;width:auto;transition: all .3s ease-in-out}
.cad_business_wall_pclogo:hover .cad_business_wall_pclogoimg{
    -webkit-transform: scale(1.3);
    transform: scale(1.3);
}
/*.home_Solution_rightwidth {*/
/*animation: leftin 1s;*/
/*}*/


@keyframes leftin {
    0% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(-100%);
    }
    51% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-100%);
    }
}
@keyframes rightin {
    0% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(100%);
    }
    51% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(100%);
    }
}


.cad_business_wall_mobile .swiper {
    width: 100%;
    height: 100%;position: relative;
    overflow:hidden;
    padding-bottom:20px;
}

.cad_business_wall_mobile .swiper-slide {
    display: flex;
    flex-wrap: wrap;
    gap:2%;
    align-items: center;

}

.cad_business_wall_mobile .swiper-slide img {
    /*width: 104px;*/width:32%;height:auto;
    /*height: 45px;*/
    margin-bottom:12px;
}
.cad_business_wall_mobile  .swiper-container-horizontal>.swiper-pagination-bullets,.cad_business_wall_mobile  .swiper-pagination-custom, .swiper-pagination-fraction {
    bottom:0;
    left: 0;
    width: 100%;
}
#cad_nav_h5{display:none;}
.cad_new_nav{position:fixed;width:100%;left:0;top:102px;z-index: 9999;transition: all .3s;}
.cad_nav_noceiling {
    top: 68px;
    background: linear-gradient( 313deg, #F9FCFF 0%, #FEFFFF 100%);
    box-shadow: 0px 4px 40px 0px rgba(184,203,218,0.5);
    backdrop-filter: blur(8px);
}

.cad_new_nav_cont{
    transition: all .3s;
    height: 62px;display:flex;justify-content: space-between;
    align-items: center;
    padding:0 20px;
    background: linear-gradient( 313deg, #F9FCFF 0%, #FEFFFF 100%);
    box-shadow: 0px 4px 40px 0px rgba(184,203,218,0.5);
    border-radius: 8px;
    border: 2px solid #FFFFFF;
    backdrop-filter: blur(8px);}
.cad_nav_noceiling .cad_new_nav_cont{box-shadow: none;}
.cad_new_nav_logo{width:112px;}
.cad_new_nav_c{display:flex;position:relative;}
.cad_new_menu{display:flex;justify-content: center;gap:60px;}
.cad_new_menu_active{display:flex;display:none;cursor:pointer;}
.cad_new_menu_active span{font-weight: 500;font-size: 14px;color: #333333;margin-right:5px;}
.cad_new_menu_active img{width: 9px; height: 5px;transition: all .3s ease-in-out}
.cad_new_nav_c:hover .cad_new_menu_active img{transform: rotateZ(180deg);}

.cad_new_item{cursor:pointer;font-size: 14px;color: #1E222B;}
.cad_new_item:hover{color: #0285FE;}
.cad_new_item_active{color: #0285FE;}
.cad_new_nav_r{display:flex;}
.cad_new_nav_btn{width: 104px;height: 36px;line-height: 36px;border-radius: 4px;cursor:pointer;
    font-weight: 500;text-align: center;
    font-size: 14px;}
.cad_new_nav_btn_down{background: linear-gradient( 121deg, #026EFF 0%, #03A7FC 100%);color: #FFFFFF;margin-right:10px;}
.cad_new_nav_btn_down:hover{background: #0052d9;color: #fff;}
.cad_new_nav_btn_price{border: 1px solid #0285FE;color: #0285FE;transition:none;}
.cad_new_nav_btn_price:hover{color: #fff;background: linear-gradient(120deg, #026eff 7%, #03a7fc 91%);}


.cad_feature_new{padding-top:234px;background:url("../images/cad/feature-new-banner.png") no-repeat top center;background-size: 100% auto;}
.feature_new_tit{font-weight: bold;font-size: 36px; color: #333333;line-height: 50px; text-align: center;}
.feature_new_cont{margin:48px 0 88px;display:flex;flex-wrap: wrap;gap:1.3%;}
.feature_new_tab_subtit{font-size: 22px;color: #333;margin: 20px 0 10px;}

.feature_new_list{display:flex;flex-direction: column;
    width: 24%;overflow:hidden;
    border-radius: 11px;margin-bottom:20px;
    /*border: 1px solid;*/
    position:relative;z-index:1;
    box-shadow: 0px 2px 10px 0px rgba(184,203,218,0.2);
    background: linear-gradient(180deg, #79bfff 0%, rgba(118, 189, 255, 0) 100%);
    /*background: linear-gradient(120deg, #026eff 7%, #03a7fc 91%);*/
}
.feature_new_list:hover {
    box-shadow: 0 2px 20px 0 rgba(0, 0, 0, 0.2);
}
.feature_new_list::before {
    content: '';
    position: absolute;
    top: 1px;
    left: 1px;
    right: 1px;
    bottom: 1px;
    background: linear-gradient(180deg, #c0e2ff 0%, rgba(255, 255, 255, 0.9) 40%);
    border-radius: 12px;
    z-index: -1;
}
.feature_new_icon{position: absolute;top:0;right:0;width:56px;height:56px;z-index:1;}
.feature_new_add img{width:100%;height:auto;}
.feature_new_list_img {width:100%;display:flex;position:relative;cursor: zoom-in;overflow:hidden;height: 220px;justify-content: center;}
.feature_new_list_img img{object-fit: contain;
    width:100%;height:auto;
    transition: all .3s ease-in-out;flex-shrink: 0;
}
.feature_new_list:hover .feature_new_list_img img{
    -webkit-transform: scale(1.04);
    transform: scale(1.04);
}
.feature_new_tab_wrap .feature_new_list_img{padding: 30px;}
.feature_new_tab_wrap .feature_new_list_img  img{width: 100%; height: 100%;flex-shrink: inherit;}

.feature_new_list_mask{
    display: none;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: url(../images/feturenew2021-icon1.png) no-repeat center;
}
.feature_new_list:hover .feature_new_list_mask{display:block;}
.feature_new_list_tit{margin:10px 20px 0;font-weight: bold;font-size: 16px;color: #333333;height: 23px;line-height: 23px;overflow:hidden;}
.feature_new_list_txt{margin:12px 20px 30px;font-size: 14px;color: #595858;line-height: 21px;}
.feature_new_tab{margin:32px 0 20px;display:flex;gap: 10px;align-items: center;justify-content: center;
    position: relative;
    overflow-x: scroll;
    -ms-overflow-style: none;
    scrollbar-width: none;height: 42px;
}
.feature_new_tab_item{width: 114px;
    height: 40px;cursor:pointer;
    background: #FFFFFF;font-size: 14px;
    color: #333333;text-align: center;
    line-height: 40px;
    border-radius: 4px;
    border: 1px solid #D7D7D7;box-sizing: border-box;}
.feature_new_tab_item:hover{background: rgba(2,133,254,0.1);
    border-radius: 4px;color: #0285FE;
    border: 1px solid #0285FE;}
.feature_new_tab_active{background: rgba(2,133,254,0.1);
    border-radius: 4px;color: #0285FE;
    border: 1px solid #0285FE;}

.feature_new_tab_tip{cursor:pointer;width:135px;margin: 0 auto;display:block;font-size: 14px;color: #0285FE;line-height: 20px;
background: url("../images/cad/feature-arrow-r.png") no-repeat 120px center;background-size:5px 10px;
    transition: all .3s;position:relative;
}
.feature_new_tab_tip:hover{background-position: right center;
    /*transform: translateX(8px);*/
}

.modail_box{
    /*height:100vh;*/
   z-index:100000;


    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;

    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    overflow: auto;
    display:none;

}
.modail_overlay{
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    overflow: auto;

}
.modail_cont{

    position: relative;
    margin: 10vh auto 50px;
    background: linear-gradient( 180deg, #C0E2FF 0%, rgba(192,226,255,0) 100%), #FFFFFF;
    border-radius: 20px;

    box-sizing: border-box;
    padding:0 0 32px;
    width:57%; max-width: 1100px;overflow: hidden;
    overflow-wrap: break-word;}
/*.modail_mask{position: fixed;inset: 0px;background: rgba(0, 0, 0, 0.4);}*/
.modail_center_box{height:66%;width:57%; max-width: 1100px;
    position: fixed;
    right: 0px;
    left: 0px;
    margin: auto;transition: all .3s;
    border-radius: 20px;
    opacity: 1;transition: opacity 0.5s ease-in-out;
    top: 0;
    bottom:0;
    background: linear-gradient( 180deg, #C0E2FF 0%, rgba(192,226,255,0) 100%), #FFFFFF;
    padding:0 0 32px;
}
.modail_close{position:absolute;right:24px;top:24px;width:24px;height:24px;display:block;cursor:pointer;background: url("../images/cad/feature-close.png") no-repeat center;background-size:100%;}
.modail_img{width:100%;text-align: center;}
.modail_img img{width:90%;max-width:1920px;height:auto;}
.modail_tit{margin:12px 36px;font-weight: bold;
    font-size: 16px;
    color: #333333;
    line-height: 23px;}
.modail_txt{font-size: 14px;margin:0 36px;
    color: #595858;
    line-height: 19px;}


.cad_compare_new{padding-top:204px;background:url("../images/cad/compare-banner.png") no-repeat top center;background-size: 100% auto;}
.cad_compare_option{margin-top:40px;display:flex;}
.cad_compare_option_item {display:flex;margin-right:20px;align-items: center;}
.cad_compare_option_item i{width: 16px;height: 16px;margin-right:8px;cursor:pointer;
    background: #FFFFFF;border-radius: 3px;border: 1px solid #DCDCDC;}
.cad_compare_option_item .cad_compare_option_check{ background: #0285FE url("../images/cad/compare-icon1.png") no-repeat center;background-size:10px 8px;}
.cad_compare_option_tit{font-size: 14px;color: rgba(0,0,0,0.9);line-height: 22px;}
.cad_compare_option_line{width: 1px;height: 20px; background: #D2D2D2;margin-right:20px;}
.cad_compare_option_mark{width:14px;height:10px;margin-right:8px;}
.cad_compare_option_minus{width: 10px;    height: 2px;    background: #989899;margin-right:8px;}
.cad_compare_table{margin-top:16px;}

.cad_compare_lead{height: 95px;display:flex;align-items: center;
    background: linear-gradient( 180deg, #C0E2FF 0%, rgba(192,226,255,0) 100%), #FFFFFF;
    border-radius: 15px;
    position:relative;

}
.cad_compare_lead::before{background: linear-gradient(180deg, #0285FE 0%, rgba(118, 189, 255, 0.5) 100%);
    content: ''; position: absolute; top: -1px;left: -1px; right: -1px; bottom: -1px;
    border-radius: 16px; z-index: -1;}


.cad_compare_table_left{flex-shrink: 0;margin-left:20px;width:42%;font-size: 14px;word-break:break-all;color: #616161;    line-height: 28px;}
.cad_compare_table_center{flex-shrink: 0;display:flex;flex-direction: column;width:43%;position:relative;}
.cad_compare_table_right{flex-shrink: 0;display:flex;flex-direction: column;width:14%;}
.cad_compare_table_top_tit{width:100%;margin-bottom:12px;text-align:center;font-weight: bold; font-size: 14px;color: #333333;line-height: 14px;}
.cad_compare_table_tit{font-weight: bold; font-size: 16px;    color: #333333;}
.cad_compare_line{flex-shrink: 0;width: 1px;height: 40px;background: #BAD4EC;}
.cad_compare_table_top_vercont{display:flex;justify-content: space-around;}
.cad_compare_ver{height: 37px;background: #FFFFFF;border-radius: 19px;}
.cad_compare_cell{flex-shrink: 0;width: 112px;
    display:flex;align-items: center;justify-content: center;position:relative;z-index:1;}
.cad_compare_ver_stand{
    background: linear-gradient(139deg, rgba(36, 167, 254, 1) 0%, rgba(93, 191, 255, 1) 100%);
}
.cad_compare_ver_stand::before {
    content: '';
    position: absolute;
    top: 1px;
    left: 1px;
    right: 1px;
    bottom: 1px;background:#fff;
    border-radius: 20px;
    z-index: -1;

}
.cad_compare_ver_img{width:20px;height:20px;margin-right:4px;}
.cad_compare_ver_tit{font-size: 13px; color: #333333;}
.cad_compare_ver_pro{background: linear-gradient(132deg, #7E7FFF 0%, #628DFF 100%)}
.cad_compare_ver_pro::before{background:#fff;content: ''; position: absolute; top: 1px;left: 1px; right: 1px; bottom: 1px;border-radius: 20px; z-index: -1;}
.cad_compare_ver_plus{background: linear-gradient(132deg, #FF9162 0%, #FFC76B 100%);}
.cad_compare_ver_plus::before{background:#fff;content: ''; position: absolute; top: 1px;left: 1px; right: 1px; bottom: 1px;border-radius: 20px; z-index: -1;}
.cad_compare_ver_com{margin: 0;padding:0; background: #F8F8F8;border: 1px solid #E4E9EE;}


.cad_compare_subtable{border-radius: 12px;border: 1px solid #F1F1F1;background-color: #fff}
.cad_compare_subtable:hover{box-shadow: 0 2px 10px 0 rgba(0, 0, 0, 0.25);}
.cad_compare_subtable .cad_compare_line{background: #fff;height:100%;}
.compare_table_collapse_head{height: 59px;align-items: center;
    background: #FCFDFF;display:flex;padding:0 20px; justify-content: space-between;
    border-radius: 12px;cursor: pointer;
    }
.collapse_head_tit{font-weight:bold;font-size: 14px;color: #333333;}
.collapse_head_icon{width:11px;height:6px;background:url("../images/cad/compare-icon7.png") no-repeat center;background-size: 100%;}
.collapse_head_icon_close{background:url("../images/cad/compare-icon6.png") no-repeat center;background-size: 100%;}
.compare_table_collapse_cont{}
.compare_table_collapse_item{border-top:1px solid #F1F1F1;display:flex;padding:12px 0;align-items: center}
.compare_table_collapse_item:hover{background: #F6F9FC;}
.cad_compare_cell .r{width:12px;height:12px;background:url("../images/cad/compare-icon2.png") no-repeat center;background-size: 100%;}
.cad_compare_cell .w{width: 10px;  height: 2px;   background: #989899;}
.cad_compare_desc{margin:40px 0 100px;padding:20px;width:100%;
    background: linear-gradient( 90deg, #DEEFFF 0%, #BBE3FF 100%);
    border-radius: 16px;}
.cad_compare_desc_tit{font-weight:bold;font-size: 14px;color: #333333;line-height: 19px;margin-bottom:8px;}
.cad_compare_desc_item{margin-bottom:4px;line-height: 28px;}
.cad_compare_desc_txt{display:inline;font-size: 14px;color: #616161;}
.cad_compare_desc_a{display:inline;white-space: nowrap;font-size: 14px;color: #0285FE;width:80px;padding-right:20px;margin:0 0 0 4px;cursor: pointer;transition: all 0.3s ease-in-out;}
.cad_compare_desc_asub{background:url("../images/cad/compare-icon9.png") no-repeat 60px center;background-size:16px 16px;}
.cad_compare_desc_adoc{background:url("../images/cad/compare-icon8.png") no-repeat 60px center;background-size:16px 16px;}
.cad_compare_desc_a:hover{background-size:18px 18px;text-decoration: underline;}


.single_screen{width:100%;position:relative;min-height:450px;display:flex;align-items: flex-end;}
.cad_mac_screen{background:#000000
/*url("../images/cad/cad-mac-bg.png") no-repeat bottom center; background-size: 100% auto;*/
}
.single_screen_bg{width:100%;height:auto;display:block;max-width:3840px;margin:0 auto;}
.single_screen_bg_h5{width:100%;height:auto;display:none;max-width:750px;margin:0 auto;}
.cad_hy_screen{background:#E0E8F6;
/*url("../images/cad/cad-hy-bg.png") no-repeat bottom right; background-size: 100% auto;*/
}

.single_screen_main{position:absolute;top:140px;width:100%;}
.single_screen_main .maincon{display:flex;flex-direction: column; align-items: center;}
.single_screen_tit{font-weight: bold; font-size: 40px; line-height: 56px;}

.cad_mac_tit{color: #FFFFFF; }
.cad_hy_tit{color: #333333;}


.single_screen_txt{font-weight: bold;margin:10px 0 16px; font-size: 52px; line-height: 73px;
    background: linear-gradient(0deg, #0272FF 0%, #00D4FF 100%);
    background: -webkit-linear-gradient(0deg, #0272FF 0%, #00D4FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.cad_mac_txt{color: #0272FF;}
.cad_hy_txt{color: #333333;}
.cad_hy_txt span{color: #333333;}

.single_screen_desc{font-size: 18px;line-height: 25px;text-align:center;}
.cad_mac_desc{color: #FFFFFF;}
.cad_hy_desc{color: #2C3441;}

.single_screen_btn{ height: 61px;line-height: 61px;font-size: 20px;
    color: #FFFFFF;text-align:center;margin:40px auto 0;
    background: linear-gradient( 135deg, #0272FF 0%, #00D4FF 100%);
    border-radius: 8px;cursor:pointer;}
.cad_mac_btn{width: 285px;}

.single_screen_btn_cont{display:flex;gap:16px;}
.cad_hy_btn{width: 230px;box-shadow: 0px 0px 80px 0px #FBFAF5;}
.single_screen_btn:hover{background:#0272FF;color:#fff;}




.cad_feature_wrap{width:100%;padding-top: 244px;
    background: url(../images/cad/cad-feature-bg.png) no-repeat top center;
    background-size: 100% auto;}
.cad_feature_tabs{background: #FFFFFF;border-radius:16px;overflow:hidden; position:relative;}
.cad_feature_tabs_nav{display:flex;align-items: center;position:relative;}
.cad_feature_tabs_item{height:72px;flex-basis: 16.666%;
    /*flex-grow: 1;flex-basis: 0;*/
    position: relative;    z-index: 1;
    display:flex;align-items: center;justify-content: center;cursor: pointer;
}
.cad_feature_tabs_item:hover{background: linear-gradient( 180deg, rgba(2,138,255,0.3) 0%, rgba(2,138,255,0) 100%), #FFFFFF;}
.cf_tabs_item_active{background: linear-gradient( 180deg, rgba(2,138,255,0.3) 0%, rgba(2,138,255,0) 100%), #FFFFFF;}
.cad_feature_tabs_icon{width:32px;height:32px;margin-right:8px;}
.cad_feature_tabs_tit{font-weight:bold;font-size: 16px;color: #333333;line-height: 24px;}
.cad_feature_tabs_bar{position:absolute;top:0;left:0;width:16.666%;
    height: 3px;
    /*background: linear-gradient( 270deg, #0272FF 0%, #00BDFF 100%);*/
    /*height:100%;*/
    background: linear-gradient( 180deg, rgba(2,138,255,0.3) 0%, rgba(2,138,255,0) 100%), #FFFFFF;
    z-index: 1;
    transition: width .3s, left .3s, right .3s;

}
.cad_feature_tabs_bar::before{width:100%;
    height: 3px;
    background: linear-gradient( 270deg, #0272FF 0%, #00BDFF 100%);
    content: '';position: absolute;top: 0;left: 0;
}
.cad_feature_tabs_cont{background: #FFFFFF;border-top:1px solid #E8F3FF;}
.cad_feature_tab_pane{display:flex;flex-direction: column;padding-top:50px;position:relative;}
.cad_feature_tab_pane_bg{border: 2px solid #FFFFFF;
    background: url(../images/cad/cad-feature-icon25.png) no-repeat bottom center;background-size: 100% auto;}
.cf_tp_cloud_more{position:absolute;right:41px;top:45px;display:flex;align-items: center;}
.cf_tp_cloud_more_tit{font-size: 14px;color: #616161;line-height: 28px;}
.cf_tp_cloud_more_btn{display:flex;align-items: center;cursor: pointer;}
.cf_tp_cloud_more_btn span{font-size: 14px;color: #0285FE;margin-right:4px;}
.cf_tp_cloud_more_btn i{width:16px;height:16px;
    background: url(../images/cad/cad-feature-icon24.png) no-repeat center;
    background-size: 100% auto;transition: all .3s;
}
.cf_tp_cloud_more_btn:hover i{transform: translateX(8px);}
.cad_feature_tab_pane_tit{margin:0 39px;font-weight: bold;font-size: 24px;color: #333333;line-height: 34px;
    background: linear-gradient(180deg, #3AC6FC 70%, #2671F3 100%);
    background: -webkit-linear-gradient(180deg, #3AC6FC 70%, #2671F3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.cad_feature_tab_pane_txt{margin:10px 41px 0 39px;font-size: 15px;color: #2C323E;line-height: 22px;}
.cad_feature_tab_pane_strip{margin: 0 25px;}
.cf_tp_strip_cont{}
.cf_tp_strip_info{display:flex;flex-direction: column;margin-top:40px;}
.strip_pare{
    /*margin-left:-18px;width:20%;*/
    margin-left:-1.3%;width:21%;
    height:64px;float:left;font-weight: bold; font-size: 16px; color: rgba(255,255,255,0.9);
    line-height: 52px;  text-shadow: 0px 6px 6px rgba(98,174,220,0.4);text-align: center;
    background: url(../images/cad/cad-feature-icon7.png) no-repeat left center;
    background-size: 100% auto;
}
.strip_pare:first-child{margin-left:0;}
.tab_pane_tool_cont{padding-bottom:40px;display:flex;margin:0 43px;justify-content: space-between;}
.tab_pane_tool_row{display:flex;flex-direction: column;width:19%;background: linear-gradient(0deg , rgba(192,226,255,0.2) 0%, rgba(192,226,255,0) 100%), #FFFFFF;
    box-shadow: 0px 8px 8px 0px rgba(98,174,220,0.2);
    border-radius: 4px;margin-bottom:8px;
    border: 1px solid #75BDFF;padding:0 20px 16px;}
.tab_pane_tool_btn{margin:20px 0 12px;width: 110px;
    height: 29px;line-height: 29px;font-weight: bold;
    font-size: 13px;text-align: center;
    color: #1AA0FF;
    background: linear-gradient( 180deg, rgba(255,255,255,0.5) 0%, #DCF1FF 100%);
    border-radius: 20px;
    border: 1px solid #B4DBFF;}
.tab_pane_tool_row_tit{font-size: 13px;
    color: #616161;
    line-height: 18px;}

.tab_pane_tool_case{display:flex;flex-direction: column;}
.tab_pane_tool_text{display:flex;margin-bottom:4px;align-items: flex-start;}
.tab_pane_tool_text_i{flex-shrink: 0;margin-top:6px; width: 5px;height: 5px;margin-right:9px;border-radius:50%;background: #1AA0FF;}
.tab_pane_tool_text span{font-size: 13px;color: #616161;line-height: 17px;}

.cad_feature_tab_model{margin:0 40px 50px;display:flex;flex-wrap: wrap;justify-content: space-between;}
.cf_tab_model_list{width:23%;margin-top:40px;display:flex;flex-direction: column;}
.cf_tab_model_list_t{height:59px;margin-bottom:-19px;margin-left: -6px;background: url(../images/cad/cad-feature-icon8.png) no-repeat left center;
    background-size: auto 100%;
    text-shadow: 0px 6px 6px rgba(98,174,220,0.4);
}
.cf_tab_model_list_t span{margin-left:20px;font-weight: bold;font-size: 16px;line-height:40px;color: rgba(255,255,255,0.9);}
.cf_tab_model_list_n{padding:16px 20px 0;display:flex;flex-direction: column;background: linear-gradient(0 , rgba(192,226,255,0.2) 0%, rgba(192,226,255,0) 100%), #FFFFFF;
    box-shadow: 0px 8px 8px 0px rgba(98,174,220,0.2);
    border-radius: 8px;
    border: 1px solid #75BDFF;}

.cf_tab_model_list_tit{font-size: 13px;
    color: #616161;min-height:90px;
    line-height: 18px;border-bottom:1px solid #E5EDF6;}
.cf_tab_model_list_icon{min-height:155px;display:flex;justify-content: center;align-items: center;}
.cf_model_icon1{width:139px;height:66px;}
.cf_model_icon2{width:130px;height:117px;}
.cf_model_icon3{width:139px;height:66px;}
.cf_model_icon4{width:167px;height:100px;}
.cf_model_icon5{width:210px;height:61px;}
.cf_model_icon6{width:115px;height:116px;}
.cf_model_icon7{width:191px;height:116px;}
.cf_model_icon8{width:168px;height:101px;}


.cad_feature_tab_pane_cloud{margin:15px 0 70px;display:flex;align-items: center;justify-content: center}
.cf_tp_cloud_img{width:1100px;height:600px;}

.cad_feature_moreef{}
.cad_feature_subtit{margin-top:100px;font-weight: bold;font-size: 30px;color: #333333;line-height: 50px;text-align: center;}
.cad_feature_moreef_cont{display:flex;flex-wrap:wrap;justify-content: space-between;margin-top:36px;}
.cad_feature_moreef_list{margin-top:16px;padding:28px;display:flex;width:32.5%;min-height: 106px;
    background: linear-gradient( 180deg, rgba(192,226,255,0.24) 0%, rgba(192,226,255,0) 100%), #FFFFFF;
    box-shadow: 0px 2px 10px 0px rgba(184,203,218,0.2);
    border-radius: 12px;
    border: 2px solid #FFFFFF;}
.cad_feature_moreef_list dt{margin-right:20px;}
.cad_feature_moreef_list dt img{width:44px;height:44px;transition: transform 1s ease-in-out;}
.cad_feature_moreef_list:hover dt img{transform: rotate(360deg);}
.cad_feature_moreef_list dd{display:flex;flex-direction: column;}
.cad_feature_moreef_tit{font-weight: bold;font-size: 16px;color: #333333;line-height: 23px;word-break:break-all;}
.cad_feature_moreef_txt{font-size: 14px;margin-top:8px;color: #595858;line-height: 19px;}
.cad_feature_moreef_list_last{cursor:pointer;align-items: center;position:relative;overflow:hidden;background: linear-gradient( 137deg, #DEEFFF 0%, #BBE3FF 100%);}
.cad_feature_moreef_list_last span{font-weight: bold;margin-right:8px;font-size: 16px;color: #0285FE;line-height: 23px;}
.cad_feature_moreef_list_last .moreef_last_arrow{width:16px;height:16px;transition: all .3s;}
.cad_feature_moreef_list_last:hover .moreef_last_arrow{transform: translateX(8px);}
.moreef_last_bg{position:absolute;right:0;top:0;height:100%;width:auto;}

.cad_feature_doc{}
.cad_feature_doc_cont{margin:24px 0 100px;display:flex; flex-wrap: wrap;justify-content: space-between;}
.cad_feature_doc_list{min-height:184px;display:flex;width:49%;margin-top:20px;background: #FFFFFF;border-radius: 12px;}
.cad_feature_doc_list:hover{box-shadow: 0 0 10px 0 rgba(0, 14, 84, 0.2);}
.cad_feature_doc_l{width:160px;display:flex;align-items: center;overflow: hidden;flex-shrink: 0;}
.cad_feature_doc_l_bg{width:100%;height:auto;}
.cad_feature_doc_r{margin: 28px 18px; display:flex;flex-direction: column;justify-content: space-between;}
.cad_feature_doc_r_top{display:flex;flex-direction: column;}
.cad_feature_doc_r_txt{font-weight: bold; font-size: 20px; color: #333333; line-height: 29px;}
.cad_feature_doc_r_text{font-size: 14px; color: #595858; line-height: 19px;margin-top:10px;}
.cad_feature_doc_r_btn{cursor:pointer;display:flex;align-items:center;font-weight: 400;font-size: 14px;    color: #0285FE;    line-height: 20px;}
.cad_feature_doc_r_btn i{width:16px;height:16px;margin-left:4px;transition: all .3s;
    background: url(../images/cad/cad-feature-use-icon28.png) no-repeat center;
    background-size: 100% auto;}
.cad_feature_doc_r_btn:hover i{-webkit-transform: scale(1.3); transform: scale(1.3);}
.cad_feature_doc_r_bottom{display:flex;}

.cf_tab_pane_unify{display:flex;flex-direction: column;margin:32px 40px 0;}
.cf_tp_unify_list{display:flex;justify-content: space-between;align-items: center;margin-bottom:40px;}
.cf_tp_unify_info{width:49%;display:flex;flex-direction: column;}
.cf_tp_unify_pic{width:46%;display:flex;align-items: center;}
.cf_tp_unify_pic_h5{display:none;}
.cf_tp_unify_img{width:100%;height:auto;}
.cf_tp_unify_tit{padding-left:28px;font-weight: bold; font-size: 17px; color: #333333;line-height: 24px;
    background: url(../images/cad/cad-feature-icon20.png) no-repeat left center;
    background-size: 20px 20px;}
.cf_tp_unify_txt{padding-left:28px;font-size: 14px; color: #4F4F4F;margin-top:12px;line-height: 20px;}


@media screen and (max-width:1600px) {
    .cad_banner_cont {min-height: 800px;}
    .cad_use_cont{margin-top:60px;}
    .cad_use_info {width: 90%; padding-top:0;}
    .cad_use_row {width: 92%;}
    .cad_use_row_center {
        width: 100%;
        margin: 25px auto 0;
    }
    .cad_use_row_bottom {
        margin: 25px auto 0;
    }

    .cad_terminal_block {
        width: 90%;
        margin: 80px auto 60px;
    }
    .cad_terminal_cont {
        margin-top: 0;
    }
    .cad_terminal_cont_img {margin-top: 6%}

    .single_screen_tit{font-size: 38px; line-height: 54px;}
    .single_screen_txt{font-size: 50px; line-height: 71px;}
    .single_screen_desc{font-size: 16px;line-height: 23px;}
    .single_screen_btn{ height: 59px;line-height: 59px;font-size: 18px;margin:38px auto 0;}
    .cad_mac_btn{width: 280px;}
    .cad_hy_btn{width: 220px;box-shadow: 0px 0px 50px 0px #FBFAF5;}

}
@media screen and (max-width:1430px) {
    .cadprm_header_cont {
        width: 90%;
    }
    .cadprm_three_mainbaidu{margin:80px auto;}
    .cad_banner_cont {min-height: 700px;justify-content: inherit;padding-top:130px;}
    .cad_use_list {width: 402px;min-height: 138px;padding: 20px; }
    .cad_speed_tabs_nav {width: 140px;}
    .cad_speed_tabs_cont {padding: 40px 30px 30px;}
    .cad_speed_pane_left {width: 40%; }
    .cad_speed_pane_tit {font-size: 24px;line-height: 36px; }
    .cad_speed_pane_txt {
        margin: 10px 0 20px;
        font-size: 14px;
        line-height: 22px;
    }
    .cad_speed_pane_item_tit {font-size: 16px; }
    .cad_speed_pane_item_txt {font-size: 13px;margin-top: 5px;}


    .cad_terminal_cont_img {margin-top: 2%;margin-right:0;align-self: inherit;}
    .cad_terminal_list {width: 16%;margin-right: 16px;}
    .cad_terminal_list_img {
        width: 30px;
        height: 30px;
        margin-right: 10px;
    }
    .cad_terminal_list_txt {font-size: 20px;line-height: 30px;}
}
@media screen and (max-width:1330px) {
    .cad_nav_cont { width: 90%;}
    .feature_new_icon {
        width: 46px;
        height: 46px;
    }
}
@media screen and (max-width:1300px) {
    .cad2020_top .cad2020_topcont h1{font-size:52px;line-height: 70px;}
    .cad2020_top .cad2021_topcont .cad2021_newbanner_tit .cad2021_banner_betatxt{font-size:28px;}
    .oem_tab_list{width:16.5%;font-size:14px;}
    .oem_tab_titb{font-size:116px;}
    .oem_tab_txt {font-size: 40px;margin-top: 51px;line-height: 60px;    }
    .oem_tabthree_model .oem_tab_txt{margin-top:102px;}
    .cad2023_model_fivelistcont {
        margin: 0 10px 0 10px;
        width: 50%;
    }

    .cad2023_model_fivelisttit {
        font-size: 13px;
        line-height: 22px;
        margin: 20px 0 10px;
    }
    .cad2023_model_fivelisttxt {
        font-size: 12px;
        line-height: 20px;
    }
    .cad2023_model_five_sdklist {
        width: 30%;
    }
    .cadprm_top_itemcenter {
        margin: 0 10px;
    }
    .cadprm_top_cad {
        margin-top: 30px;
    }
    .cad_use_list_txt {
        font-size: 14px;
        line-height: 18px;
        margin-top: 15px;
    }

    .cad_feature_tabs_tit {font-size: 16px;line-height: 22px;}
    .cad_feature_tabs_icon {width: 28px;height: 28px; margin-right: 6px;}
    .cad_feature_tab_pane_tit {font-size: 22px;line-height: 32px;}
    .cad_feature_tab_pane_txt {font-size: 14px;}
    .tab_pane_tool_row {padding: 0 16px 10px;}
    .cf_tp_unify_tit {font-size: 16px;}
    .cf_tp_unify_tit {background-size: 18px 18px;}
    .cad_feature_subtit {margin-top: 80px;font-size: 28px;}
    .cad_feature_moreef_list {padding: 22px;}
    .cad_feature_moreef_tit {font-size: 14px;line-height: 22px;}
    .cad_feature_moreef_txt {font-size: 12px; margin-top: 6px;line-height: 18px; }
    .cad_feature_moreef_list dt img { width: 40px;height: 40px;}
    .cad_feature_doc_r_txt {font-size: 18px;line-height: 28px;}
    .cad_feature_doc_r_text {font-size: 12px;line-height: 18px;}
    .cf_tab_model_list_n {padding: 14px 12px 0;}
    .cf_tab_model_list_tit {font-size: 12px;min-height: 90px;line-height: 16px;}
    .cf_model_icon1 {width: 131px;height: 58px;}
    .cf_model_icon2 {width: 116px;height: 103px;}
    .cf_model_icon3 {width: 131px;height: 58px;}
    .cf_model_icon4 {width: 141px;height: 74px;}
    .cf_model_icon5 {width: 178px;height: 29px;}
    .cf_model_icon6 {width: 100px;height: 101px;}
    .cf_model_icon7 {width: 151px;height: 76px; }
    .cf_model_icon8 {width: 138px; height: 71px;}
    .cf_tab_model_list_tit {min-height: 120px;}
    .cf_tab_model_list_t span { font-size: 14px;}
    .cad_feature_tab_pane_cloud {margin: 50px 0 60px;}
    .cf_tp_cloud_img {width: 78%;height: auto;}


}
@media screen and (max-width:1200px) {
    .cad2020_modeltwo_icon {width:32px;height:auto; margin: 10px auto 15px; }

    .cadprm_two_itemline {
        margin: 0 5px 0;
    }

    .cadprm_top_cont {
        height: 500px;
    }
    .cad2023_model_five_sdklist{height: 155px;}
    .cad2023_model_fiveitemNextBottom .cad2023_model_fivelistcont {
        width: 72%;
    }
    .cad_banner_tit {
        font-size: 50px;
        line-height: 75px;
    }
    .cad_banner_subtitle {
        font-size: 26px;
        line-height: 40px;
        margin: 12px 0 50px;
    }
    .cad_banner_btn {
        width: 275px;
        height: 51px;
        line-height: 51px;
        margin: 0 auto 54px;
        font-size: 20px;

    }
    .cad_resume_block {
        margin: 70px 0 0;
    }
    .cad_normal_tit {
        font-size: 38px;
        line-height: 54px;
    }
    .cad_resume_txt {width:100%}
    .cad_resume_img {
        width: 90%;
        margin: 30px auto 30px;
    }
    .cad_resume_list dt {
        width: 50px;
        height: 50px;
    }
    .cad_use_block {
        margin: 70px 0 0;
        padding-bottom: 50px;
    }
    .cad_speed_block {
        margin: 70px 0 0;
    }
    .cad_terminal_block {
        margin: 70px auto 10px;
    }
    .cad_use_list {
        width: 350px;
        min-height: 130px;
        padding: 15px;
    }
    .cad_use_list_top img {
        width: 22px;
        height: 22px;
    }
    .cad_use_cont_bg {
        margin-top: 50px;
    }
    .cad_use_list_top span{font-size: 18px;}

    .cad_speed_feature_tit {font-size: 22px;line-height: 32px; }
    .cad_speed_feature_txt {font-size: 12px;line-height: 17px;margin-top: 6px;}
    .cad_speed_feature_list {height: 150px;padding: 21px 22px; }

    /*.cad_terminal_cont_img {margin-top:2%}*/


    .feature_new_tit {font-size: 30px;line-height: 40px;}
    .feature_new_icon {
        width: 36px;
        height: 36px;
    }
    .feature_new_list_tit {
        margin: 5px 15px 0;
        font-size: 14px;
        line-height: 20px;
    }
    .feature_new_list_txt {
        margin: 10px 15px 20px;
        font-size: 12px;
        line-height: 18px;
    }

    .cad_compare_cell {width: 94px;}
    .cad_compare_table_left {width: 40%}


    .single_screen_tit{font-size: 36px; line-height: 52px;}
    .single_screen_txt{font-size: 48px; line-height: 68px;}
    .single_screen_desc{font-size: 14px;line-height: 20px;}
    .single_screen_btn{ height: 56px;line-height: 56px;font-size: 16px;margin:35px auto 0;}
    .cad_mac_btn{width: 260px;}
    .cad_hy_btn{width: 200px;box-shadow: 0px 0px 40px 0px #FBFAF5;}
    .single_screen_main {top: 100px;}

    .cad_feature_tabs_item {height: 60px;}
    .cad_feature_tabs_tit {font-size: 14px;line-height: 22px;}
    .cad_feature_tabs_icon {width: 24px;height: 24px;margin-right: 5px;}
    .cad_feature_tab_pane {padding-top: 30px;}
    .cad_feature_tab_pane_tit {margin: 0 30px;font-size: 20px;line-height: 30px;}
    .cad_feature_tab_pane_txt { margin: 10px 30px 0;font-size: 14px;line-height: 22px;}
    .cad_feature_tab_pane_strip {margin: 0 20px;}
    .cf_tp_strip_info{margin-top:30px;}
    .tab_pane_tool_cont {padding-bottom: 40px;margin: 0 35px;}
    .tab_pane_tool_row {padding: 0 12px 10px;}
    .tab_pane_tool_btn {font-size: 12px;}
    .tab_pane_tool_row_tit {font-size: 12px;line-height: 16px;}
    .cad_feature_subtit { margin-top: 50px;font-size: 26px;line-height:46px;}
    .cad_feature_moreef_cont {margin-top: 25px; }
    .cf_tp_cloud_more {right: 30px;top: 33px;}
    .cad_new_nav{top: 70px;}
    .cad_nav{top:50px}
    .cad_nav_style {
        top: 0;
    }
    .cad_nav_noceiling {
        top: 50px;
    }
}
@media screen and (max-width: 1023px) {
    .cad2020_modeltwo_txt{line-height:28px;}
    .cad2020_modelthree_list{margin-top:40px;}
    .cad2020_modelthree_titone {
        margin-top: 10%;
    }

    .oem_tab_model{    margin: 28px 0 1px;}
    .oem_tab_list{margin-right: 1px;font-size:12px;width: 16%;}
    .oem_tab_list:first-child{    width: 19.3%;}
    .oem_tabone_modelhead{height:149px;margin-bottom:44px;}
    .oem_tab_tit{width:29%;}
    .oem_tab_titt {margin-top: 20px;font-size: 12px;height: 17px;line-height: 17px;    }
    .oem_tab_tit {height: 149px;}
    .oem_tabone_modeltit {margin: 0 15.6%;    }
    .oem_tab_titb { margin-top: 0px;font-size: 78px;text-align: center;height: 106px;line-height: 106px;    }

    .oem_tab_txt {    width: 63%;font-size: 24px;margin-top: 38px;line-height: 33px;    }

    .oem_tab_h3 {font-size: 18px;line-height: 24px;    margin: 0 auto 17px;}
    .oem_tab_h4 {font-size: 14px;line-height: 18px;    }

    .cad2023_model_fivecont {
        flex-direction: column;
    }
    .cad2023_model_fiveitem {
        width: 100%;
    }
    .cad2023_model_fiveitemnext{
        width: 100%;
        margin-top:20px;
    }
    .cad2023_model_fiveitemNextTop a {
        width: 100%;
    }
    .cadprm_top_cont {
        height: 430px;
    }

    .cadpro_sidbar_list{
        width: 48px;
        height: 48px;
    }
    .cadpro_sidbar_list img {
        width: 20px;
        height: 20px;
    }
    .cadpro_sidbar_list span {
        font-size: 10px;line-height: 16px;
    }
    .cadpro_sidbar_list .hidebox p {
        padding: 10px 0;
    }
    .cad_resume_cont {
        flex-wrap: wrap;
        justify-content: inherit;
    }
    .cad_resume_list{width:33%}
    .cad_use_list {
        width: 316px;
        min-height: 130px;
        padding: 10px;
    }
    .cad_use_row {
        width: 95%;
    }
    .cad_use_row_center {
        width: 100%;
    }
    .cad_use_cont_bg {
         margin-top: 38px;
    }
}
@media screen and (max-width: 980px) {
    .product_nav{top:50px;}
    .cad2020_top .cad2020_topcont h1 { font-size: 40px;line-height: 50px;}
    .cad2020_top .cad2021_topcont .cad2021_newbanner_tit .cad2021_banner_betatxt{font-size:22px;}
    .cad2020_top_subtitle {font-size: 20px;line-height: 30px;}
    .cad2021_modelthree_hrefa{font-size:16px;}
    element.style {
    }
    .cad2020_top_btn:first-child {
        margin-right: 40px;
    }
    .cad2020_modeltwo_cont {padding: 50px 0;}
    .cad2020_modeltwo_txt{font-size:16px;}
    .cad2020_modeltwo_icon {width: 26px;height: auto; margin: 0 auto 10px;    }
    .cad2020_imgli img{margin-top:20px;}
    .cad2020_modelthree_txt {font-size: 16px;}
    .cad2020_modelthree_tit {font-size: 28px; margin-bottom: 20px;line-height: 40px;    }
    .cad2020_modelthree_imgli img{margin-top:30px;}

    .cad2021_top_smalltitle{width:100%;}

    .cad2021_top {min-height: 295px;    }
    .cad2023_top_pc{min-height: 460px;}
    .cad2023_top_smalltitle {
        line-height: 22px;font-size:12px;
    }

    .cadprm_top_main {
        margin-top: 42px;
    }
    .cadprm_top_tit {
        font-size: 28px;
        line-height: 42px;
    }
    .cadprm_top_txt{
        font-size: 14px;
        line-height: 22px;
        margin-top:15px;
    }
    .cadprm_top_cont {
         height: auto;
    }
    .cadprm_top_cad {
        margin-top: 13px;
        flex-direction: column;
    }
    .cadprm_top_itemcenter {
        margin:0;
    }

    .cadprm_top_main {
        padding-top: 35px;
    }
    .cadprm_top_cont {
        margin-left: 0;
    }
    .cadprm_top_item span {font-size: 14px;}
    .cadprm_top_item img {
        margin-right: 5px;
    }
    .cadprm_top_main_h5 .cadprm_top_ver {
        margin-top: 3px;display: flex;
        justify-content: space-between;
    }
    .cadprm_top_main_h5 .cadprm_top_ver span {margin-right: 0; font-size: 12px;}
    .cadprm_top_main_h5 .cadprm_top_down {
        margin-top: 10px;
    }
    .cadprm_top_main_h5 .cadprm_top_downbtn {
        width: 114px;
        height: 32px;
        line-height: 32px;
           font-size: 12px;
           border-radius: 5px;
        margin-right: 12px;
    }
    .cadprm_top_main_h5 .cadprm_top_downtxt {
        font-size: 14px;
        line-height: 20px;
    }
    .cadprm_top_main_h5 .cadprm_top_downtip {
        margin-top: 12px;
        display: flex;
        margin-bottom: 13px;
        align-items: center;
    }
    .cadprm_top_main_h5 .cadprm_top_downtip span {
        font-size: 12px;
        line-height: 18px;
    }
    .cadprm_top {
        padding-bottom: 70px;
    }
    .cadprm_top_baidu{
        padding-bottom: 30px;
    }
    .cadprm_two {
        margin-top: -56px;
    }
    .cadprm_two_main {
        height:95px;
    }
    .cadprm_two_item {
        flex-direction: column;
    }
    .cadprm_two_item img {
        width: 50px;
        height: 50px;
        margin-right: 0;
    }
    .cadprm_two_item span {
        font-size: 12px;

        line-height: 18px;
    }
    .cadprm_two_itemline {
        margin: 0;
        height: 32px;

    }
    .cadprm_three{
        width:100%;
        margin:0 auto 30px;
    }
    .cadprm_three_tit{
        font-size: 20px;
        line-height: 28px;
    }
    .cadprm_three_txt{
        text-align: left;
        margin-top:16px;
        font-size: 14px;
        line-height: 24px;
    }
    .cadprm_three {
        margin: 40px 0;
    }
    .cadprm_three_tit {
        font-size: 20px;
        width: 100%;
        line-height: 28px;
    }
    .cadprm_three_txt {
        width: 100%;
        margin: 12px auto 0;
        font-size: 14px;
        line-height: 24px;
    }
    .cadprm_four_r {
        float: none;
        width: 100%;
    }
    .cadprm_four_r {
        text-align: center;
        float: none;
        width: 100%;
    }
    .cadprm_four_l {
        float: none;
        width: 100%;
        margin-top:20px;
    }
    .cadprm_four_lefttit {
        font-size: 18px;
        line-height: 26px;    text-align: center;
    }
    .cadprm_four_left_cont {
        margin-top: 20px;
    }
    .cadprm_four_list_txt {
        font-size: 16px;
        line-height: 22px;
    }
    .cadprm_four_list_desp {
        font-size: 12px;
        line-height: 20px;
    }
    .cadprm_five_main {
        display: flex;
        justify-content: space-between;
        flex-direction: column;
    }
    .cadprm_five_list_tit {
        font-size: 16px;
        line-height: 22px;
        margin-top: 10px;
        width: 100%;
    }
    .cadprm_five_list {
        width: 100%;
        height: 390px;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .cadprm_four {
        margin: 20px auto;
    }

    .cadprm_six_list{
        width:25%;
        margin-bottom:18px;
    }
    .cadprm_six_img {
        width: 51px;
    }
    .cadprm_six_txt {
        font-size: 12px;

    }
    .cadprm_six_tit {
        font-size: 20px;
        line-height: 28px;
    }
    .cadprm_six {
        padding: 28px 0;
    }
    .cadprm_six_cont {
        margin-top: 30px;

    }
    .cadprm_contrast {
        margin: 40px 0 40px;
    }
    .cadprm_contrast_tit {
        font-size: 20px;
        line-height: 28px;
        margin-bottom: 18px;
    }
    /*.cadprm_contrast_header_item {*/
        /*height: 60px;*/
        /*line-height: 60px;*/
    /*}*/
    .contrast_header_left span {font-size: 16px; margin-left: 30px;}
    .contrast_header_center {font-size: 14px;}
    .contrast_header_right {font-size: 14px; }
    .contrast_list_titword {
        font-size: 14px;padding-left: 23px;
    }
    .contrast_td_left span {
        font-size: 12px;
        margin-left: 30px;
    }
    .contrast_list_tit { height: 54px;}

    .cadprm_contrast_header {
        align-items: center;
    }
    .cadprm_seven_cont .cadprm_four_l {
        width: 100%;
    }
    .cadprm_seven_cont .cadprm_four_l {
        padding: 0 20px 0 20px;
    }
    .cadprm_seven {
        margin: 10px 0;
    }
    .cadprm_seven_mart{
        margin: 40px 0;
    }
    /*.cadprm_seven_btn{    margin: 20px auto;}*/
    .cadprm_three_mainbaidu{margin:50px auto;}



    .cad_nav_item {margin-right: 30px;}
    .cad_new_menu {gap: 25px;}
    .cad_new_nav{top: 70px;}
    .cad_nav_noceiling {
        top: 50px;
    }
    .cad_use_list_top img {
        width: 18px;
        height: 18px;margin-right:10px;
    }
    .cad_use_list_top span {
        font-size: 16px;
    }
    .cad_use_list_txt {
        font-size: 13px;
        line-height: 18px;
        margin-top: 12px;
    }
    .cad_use_list {
        width: 283px;
        min-height: 112px;
        padding: 10px;
    }


    .cad_speed_block {
        margin: 60px 0 0;
    }
    .cad_resume_block {
        margin: 50px 0 0;
    }

    .cad_use_block {
        margin: 50px 0 0;
    }
    .cad_terminal_block {
        margin: 50px auto 0;
    }
    .cad_terminal_list {
        width: 20%;
        margin-right: 10px;
        margin-bottom: 8px;
        height: 88px;
    }
    .cad_terminal_list_img {
        width: 22px;
        height: 22px;
        margin-right: 6px;
    }
    .cad_terminal_list_txt {
        font-size: 18px;
        line-height: 30px;
    }
    .cad_terminal_list:last-child {
        margin-right: 10px;
    }
    .cad_terminal_cont {height: 256px;background: url(../images/cad/cad2026-icon32-1.png) no-repeat left center;background-size: 102% auto; }
    .cad_business_wall {
        margin-top: 20px;
    }
    .cad_speed_tabs{flex-direction: column;min-height: inherit;margin-top: 32px;border-radius: 16px;}
    .cad_speed_tabs_nav {
        width: 100%;
        flex-direction: row;
        justify-content: inherit;
        border-right:none;
        border-bottom: 1px solid #c7e1ff;
    }
    .cad_speed_tabs_cont{flex: inherit;padding: 20px 20px 30px;}
    .cad_speed_tabs_item {height: 45px;width:20%;font-size: 16px;}
    .cad_speed_tabs_bar{width: 20%;height: 3px;top: auto;left: 0;}
    .cad_speed_pane_tit {font-size: 22px;line-height: 30px;}
    .cad_speed_pane_txt {margin: 12px 0 28px;font-size: 14px;line-height: 20px; }
    .cad_speed_pane_item_img {width: 16px;height: 16px; margin-right: 8px;margin-top: 0;}
    .cad_speed_pane_item_tit {font-size: 14px;line-height: 19px;}
    .cad_speed_pane_item_txt {line-height: 17px;font-size: 12px;margin-top:8px; }
    .cad_speed_pane_btn {width: 128px;height: 43px; line-height: 43px;}
    .cad_speed_pane_img {padding-bottom: 43px;   }


    /*.feature_new_cont{justify-content: inherit;}*/
    .feature_new_list {width: 32%;}
    .cad_feature_new {
        padding-top: 170px;
    }
    .feature_new_tab{height: 34px; }
    .feature_new_tab_item {
        width: 90px;
        height: 32px;
        font-size: 12px;
        line-height: 32px;
        border-radius: 3px;
    }

    .cad_compare_cell {width: 75px;}
    .cad_compare_ver_img {
        width: 12px;
        height: 12px;
        margin-right: 2px;
    }
    .cad_compare_ver_tit {font-size: 12px;    }
    .cad_compare_table_left {width: 38%}
    .cad_compare_new {
        padding-top: 110px;
    }

    .single_screen_tit{font-size: 30px; line-height: 46px;}
    .single_screen_txt{font-size: 42px; line-height: 60px;}
    .single_screen_desc{font-size: 14px;line-height: 20px;}
    .single_screen_btn{ height: 50px;line-height: 50px;font-size: 14px;margin:30px auto 0;}
    .cad_mac_btn{width: 250px;}
    .cad_hy_btn{width: 190px;box-shadow: 0px 0px 30px 0px #FBFAF5;}

    .modail_cont{width: 90%;}
    .modail_close {right: 10px;top: 10px;width: 20px;height: 20px;}
    .modail_tit {margin: 10px 20px;}
    .modail_txt{margin: 0px 20px;}
    .cad_compare_desc_item{margin-bottom:10px;}

    .cad_feature_wrap {padding-top: 160px;}
    .cad_feature_tabs_icon{display:none;}
    .cad_feature_tabs_tit {font-size: 12px;line-height: 18px;}
    .cad_feature_tabs_item {height: 50px;}
    .cad_feature_tab_pane {padding-top: 20px; }
    .cad_feature_tab_pane_bg{background: url(../images/cad/cad-feature-icon26.png) no-repeat bottom center;background-size: 100% auto;}

    .cad_feature_subtit {margin-top: 50px;font-size: 22px;line-height: 30px;    }
    .cad_feature_moreef_cont {margin-top: 18px; }
    .cad_feature_moreef_list {margin-top: 10px;padding: 20px;width: 48%;}
    /* .cad_feature_doc_list {width: 100%} */
    .cad_feature_doc_r {margin: 20px 18px 20px 12px;}
    .cad_feature_doc_r_txt {font-size: 16px;line-height: 20px;}
    .cf_tp_strip_cont{overflow-x:auto;width:auto;-ms-overflow-style: none;        scrollbar-width: none;}
    .cf_tp_strip_info {width: 1300px;}
    .cad_feature_tab_pane_tit {margin: 0 20px;font-size: 16px;line-height: 24px;}
    .cad_feature_tab_pane_txt {margin: 10px 20px 0;font-size: 13px;line-height: 18px;}
    .cf_tab_model_list {width: 48%;margin-top: 23px;}
    .cad_feature_tab_model {margin: 0 20px 40px;}
    .cf_tab_model_list_tit {
        font-size: 13px;
        min-height: 95px;
        line-height: 18px;
    }
    .cf_tp_cloud_more {top: 18px;}

    .cf_model_icon1{width: 139px;height: 66px;}
    .cf_model_icon2{width: 130px;height: 117px;}
    .cf_model_icon3{width: 139px;height: 66px;}
    .cf_model_icon4{width: 167px;height: 100px;}
    .cf_model_icon5{width: 210px;height: 61px;}
    .cf_model_icon6{width: 115px;height: 116px;}
    .cf_model_icon7{width: 191px;height: 116px;}
    .cf_model_icon8{width: 168px;height: 101px;}
    .cf_tab_pane_unify {margin: 22px 20px 0;}
    /* .cf_tp_unify_list {flex-direction: column;margin-bottom: 28px;}
    .cf_tab_pane_unify {margin: 22px 20px 0;}
    .cf_tp_unify_info{width:100%;}
    .cf_tp_unify_pic {width: 100%;}
    .cf_tp_unify_pic_h5{display:flex;}
    .cf_tp_unify_pic_pc{display:none;} */
    .cf_tp_unify_tit {font-size: 14px;line-height:19px;background-size: 16px 16px;padding-left:22px;}
    .cf_tp_unify_txt {
        padding-left: 22px;
        font-size: 12px;
        margin-top: 8px;
        line-height: 18px;
    }
    /* .cf_tp_cloud_more {
        position: relative;
        top: auto;
        right: auto;
        margin-top: 20px;
        justify-content: flex-end;
        margin-right: 20px;
    } */
    .cad_feature_tab_pane_cloud {
        margin: 40px 0 30px;
    }
    .cf_tp_cloud_img {width: 91%;}
    .cad_feature_moreef_list dt {margin-right: 10px;}
    .cad_feature_moreef_tit{    font-size: 14px;    line-height: 16px;}
    .cad_feature_moreef_txt {font-size: 12px;margin-top: 5px;line-height: 16px;}
    .cad_speed_feature_tit {
        font-size: 20px;
        line-height: 30px;
    }
}
/*820-768 ipad air ipad mini*/
@media screen and (max-width: 820px) {


    .cad_compare_table_center {
        align-items: center;
    }
    .cad_compare_table_right {
        align-items: center;
    }
    .cad_compare_table_top_tit {
        width: 96px;
    }
    .cad_compare_table_top_vercont {gap: 5px;}

    .cad_banner_tit {
        font-size: 44px;
        line-height: 68px;
    }
    .cad_banner_subtitle {
        font-size: 20px;
        line-height: 34px;
        margin: 12px 0 44px;
    }
    .cad_banner_btn {
        width: 270px;
        height: 48px;
        line-height: 48px;
        margin: 0 auto 48px;
        font-size: 18px;
    }
    .cad_normal_tit {
        font-size: 32px;
        line-height: 48px;
    }
    .cad_banner_list span {font-size: 14px;}
    .cad_banner_list {width: 368px;}
    .cad_normal_txt {font-size: 15px;line-height: 22px; }




    .cad_use_list_img_h5{display:block;}
    .cad_use_cont_bg{display:none;}
    .cad_use_info{position: relative}
    .cad_use_row{width:100%;flex-direction: column;}
    .cad_use_list{width:100%;padding:22px 20px;margin-bottom:15px;position:relative}
    .cad_use_row_center {margin: 0 auto; }
    .cad_use_row_bottom {margin:0 auto; }
    .cad_use_list_top img {
        width: 18px;
        height: 18px;margin-right:10px;
    }
    .cad_use_list_top span {
        font-size: 16px;
    }
    .cad_use_list_txt {
        font-size: 13px;
        line-height: 18px;
        margin-top: 12px;
    }

    .cad_use_block{background-size:100% auto;background-position:bottom center;}

    .cad_use_list_top span {font-size: 18px;}
    .cad_use_list_txt {font-size: 14px;}
    .cad_use_list_img_h5 img {width: 50%;}
    .cad_terminal_cont{
        height:240px;
    }
    .cad_terminal_list {height: 70px;}
    .cad_terminal_list:last-child {
        margin-right: 13px;
    }
    .cad_terminal_cont_img { margin-top: 1%;}
    .cad_speed_block {
        margin: 50px 0 0;
    }
    .cad_business_block{margin-top:20px;}

}
@media screen and (max-width: 767px) {
    .cad2020_top_btn { width: 160px;height: 50px;line-height: 50px;}
    .oem_tab_list:first-child {width: 19%;}
    .oem_tab_model{display:none;}





    .free_license_dt{margin-right:15px;}
    .free_license_tit{font-size:14px;margin-top:8px;}
    .free_license_txt{font-size:12px;margin-top:2px;}
    .free_license_dd img{width:62px;}

    .cadpromotionbaidu_modeltwo {padding: 30px 0;}
    .cadpromotionbaidu_modeltwo_h3{font-size:28px;}
    .cadpromotionbaidu_modeltwo_p{width:80%;margin: 10px auto 0 auto;

        line-height: 28px;
        font-size: 18px;}
    .cadpromotionbaidu_modeltwo_img{    width:100%;
        margin: 0 auto;margin-top: 20px;
    }


    .cad2023_model_two {
        padding: 40px 0 0;
    }
    .cad2023_model_twotit {
        font-size: 18px;
        line-height: 24px;font-weight: bold;
    }
    .cad2023_model_twotxt {
        width: 100%;
        font-size: 14px;
        line-height: 28px;
        margin: 7px auto 5px;
    }

    .cad2023_modelthree_txtli {
        float: none;
        width: 90%;
        margin: 0 auto;
    }
    .cad2023_modelthree_imgli {
        float: none;
        width: 90%;margin-left:auto;margin-right:auto;
        text-align: center;
    }
    .cad2023_modelthree_txtli .cad2020_modelthree_titone {
        margin-top: 10px;
    }
    .cad2023_modelthree_listchange .cad2023_modelthree_imgli {
        float: none;
    }
    .cad2023_modelthree_line {
        width: 90%;
        margin:0 auto;
    }
    .cad2023_model_four {
        padding: 40px 0 40px;
    }
    .cad2023_model_fourtit {
        font-size: 18px;
        line-height: 24px;
    }
    .cad2023_model_fourtxt {
        font-size: 14px;
        line-height: 24px;
        margin: 16px 0 30px;
    }
    .cad2023_model_fourcont {
        flex-direction: column;
    }
    .cad2023_model_fourlist {
        width: 100%;
        height: 380px;
    }
    .cad2023_model_fourlisttit {
        font-size: 16px;
        line-height: 22px;
    }
    .cad2023_model_fourlisttxt {
        font-size: 14px;
        line-height: 22px;
    }

    .cad2023_model_fourbtn {
        font-size: 12px;
        line-height: 33px;
        margin: 32px auto 0;
        letter-spacing: -0.15px;
        width: 146px;
        height: 33px;
        border-radius: 5px;
    }

    .cad2023_model_five {
        padding: 40px 0 40px;
    }
    .cad2023_model_fivetit {
        font-size: 18px;
        line-height: 24px;
        margin-bottom: 32px;
    }
    .cad2023_model_fivecont {
        flex-direction: column;
    }
    .cad2023_model_fiveitem {
        width: 100%;
    }
    .cad2023_model_fivelistcont {
        margin: 0 10px 0 10px;
        width: 50%;
    }
    .cad2023_model_fiveitemNextBottom .cad2023_model_fivelistcont{width: 50%;}
    .cad2023_model_fivelisttit {
        font-size: 13px;
        line-height: 22px;
        margin: 23px 0 10px;
    }


    .cad2023_model_six {
        padding: 40px 0;
    }
    .cad2023_model_sixtit {
        font-size: 18px;
        line-height: 24px;
    }
    .cad2023_model_sixtxt {
        font-size: 14px;
        margin-top: 16px;
        margin-bottom: 30px;
        line-height: 20px;
    }
    .cad2023_model_sixcont {
        flex-direction: column;
    }
    .cad2023_model_sixlist {
        width: 100%;
    }
    .cad2023_model_sixline_h5{display:block}
    .cad2023_model_sixlist_tit {
        font-size: 16px;
        line-height: 20px;
    }
    .cad2023_model_sixlist_txt {
        font-size: 14px;
       line-height: 20px;
    }
    .cad2023_model_seven_tit span{
        font-size: 18px;
        line-height: 24px;
    }
    .cad2023_model_seven:before {
        width: 100%;
        height: 90px;
        margin: -45px 0 0 -50%;
    }
    .cad2023_model_seven {height: 340px;}
    .cad2023_model_seven_img{
        transform:scale3d(0.7, 0.7, 1);
        -webkit-transform:scale3d(0.7, 0.7, 1);
        -moz-transform:scale3d(0.7, 0.7, 1);
        -ms-transform:scale3d(0.7, 0.7, 1);
        -o-transform:scale3d(0.7, 0.7, 1)
    }


    .cadprm_fixedbottom_logo img {
        width: 30px;
        height: 30px;
        margin-right: 10px;
    }
    .cadprm_fixedbottom_logo span{font-size: 14px;}
    .cadprm_fixedbottom_btn{width: 136px;
        height: 34px;line-height: 34px;
        font-size: 16px;
    }
    .cadprm_fixedbottom{
        height: 60px;
        line-height: 60px;
    }
    .cadprm_seven {
        margin: 0;
    }
    .cadprm_seven_mart{
        margin-top:20px;
    }
    .cadprm_seven_tit_pc {
        font-size: 20px;
        line-height: 28px;
    }
    .cadprm_seven_tit_pc{display:none;}
    .cadprm_seven_tit_h5{display:block}
    .cadprm_seven_cont {margin-top: 20px;}

    .cad_banner {
        background: #F2F5F9 url(../images/cad/cad2026-icon1-h5.png) no-repeat bottom center;
        background-size: cover;
    }
    .cad_banner_cont{padding-bottom:200px;}
    .cad_banner_tit {
        font-size: 50px;
        line-height: 75px;
    }
    .cad_banner_tit {
        font-size: 36px;
        line-height: 50px;
    }
    .cad_banner_subtitle {
        font-size: 22px;
        line-height: 30px;
        margin: 7px 0 32px;
    }
    .cad_banner_btn {
        width: 228px;
        height: 49px;
        line-height: 49px;
        margin: 0 auto 40px;
        font-size: 16px;
    }
    .cad_banner_list {
        width: 314px;
        height: 38px;
        margin: 0 auto 13px;
        border-radius: 23px;

    }
    .cad_banner_list img {
        width: 20px;
        height: 20px;
        margin: 0 10px 0 8px;
    }
    .cad_banner_list span {
        font-size: 12px;
    }

    .cad_normal_tit {
        font-size: 22px;
        line-height: 30px;
    }
    .cad_normal_txt {
        font-size: 13px;
        line-height: 18px;
    }
    .cad_resume_img {
        width: 100%;
        margin: 28px auto;
    }

    .cad_resume_list dt {
        width: 38px;
        height: 38px;
    }
    .cad_resume_list_txt {
        font-size: 12px;
        line-height: 16px;
        margin-top: 3px;
    }
    .cad_resume_list_num span {
        font-size: 28px;
        line-height: 40px;
    }
    .cad_resume_list_num span div {
        font-size: 28px;
    }
    .cad_speed_feature {margin-top: 20px;flex-direction: column}
    .cad_speed_feature_list{width:100%;margin-bottom:20px;}
    .cad_speed_feature_bg { width: auto;height: 100%;}



    .cad_terminal_cont{flex-wrap: wrap;height:auto;padding-bottom:58px;
        margin: 50px 0;height:819px;justify-content: center;
        background: url(../images/cad/cad2026-icon42.png) no-repeat center top;
        background-size: auto 100% }

    .cad_terminal_cont_img{width:100%;margin-top:0;margin-bottom:28px;}
    .cad_terminal_cont_img img {
        width: 56%;
        height: auto;
        margin-left: 15%;
    }
    .cad_terminal_list {
        width: 33%;
        margin-right: 10px;margin-bottom:20px;
    }
    .cad_terminal_list:last-child{margin-right: 10px;}

    .cad_terminal_cont {
        height: auto;
        background-size: 76% auto;
        padding-bottom: 126px;
    }
    .cad_terminal_cont_img img {
        width: 49%;height: auto;
        margin-left: 18%;margin-top:2%;
    }
    .cad_terminal_list {
        width: 32%;
        margin-right: 10px;
        margin-bottom: 20px;
        height: 91px;
    }

    .feature_new_list {width: 48%;}
    .cad_feature_new {
        padding-top: 150px;
    }

    .single_screen_bg{display:none;}
    .single_screen_bg_h5{display:block;}

    .cad_new_menu {gap: 10px;}
    .cad_new_item {font-size:12px;}
    #cad_nav_pc .cad_new_item {font-size:14px;}
    .cad_new_nav_btn {
        width: 83px;
        height: 29px;
        line-height: 29px;
        border-radius: 3px;
        font-size: 12px;
    }

    .cf_tab_model_list {width: 100%;margin-top: 23px;}
    .cf_tp_cloud_more {
        position: relative;
        top: auto;
        right: auto;
        margin-top: 20px;
        justify-content: flex-end;
        margin-right: 20px;
    }
    .cf_tp_unify_list {flex-direction: column;margin-bottom: 28px;}
    .cf_tab_pane_unify {margin: 22px 20px 0;}
    .cf_tp_unify_info{width:100%;}
    .cf_tp_unify_pic {width: 100%;}
    .cf_tp_unify_pic_h5{display:flex;}
    .cf_tp_unify_pic_pc{display:none;}

    .cad_feature_doc_list {width: 100%}

}
@media screen and (max-width: 640px) {
    .cad_speed_pane_info {flex-direction: column;}
    .cad_speed_pane_img {width: 100%;padding-bottom: 0;margin-top:20px;}
    .cad_speed_pane_left {width: 100%;}
    .cad_speed_tabs_item {height: 47px;font-size: 14px;}
    .cad_speed_tabs_bg{height: 16%;}
    .cad_speed_tabs_plug_img {
        width: 100%;margin-bottom:20px;
    }


    .cad_terminal_list {height: 90px;}

    .cad_compare_option_item i {margin-right:7px;}
    .cad_compare_option_item {margin-right: 10px;}
    .cad_compare_option_line {margin-right: 10px;}
    .cad_compare_table_top_tit {margin-bottom: 5px;font-size: 12px;}
    .cad_compare_ver_img{display:none;}
    .cad_compare_ver {
        height: 20px;
        background: none;
        border-radius: inherit;
    }
    .cad_compare_ver_com{border:none;}
    .cad_compare_ver_stand::before{background: none;}
    .cad_compare_ver_pro::before{background: none;}
    .cad_compare_ver_plus::before{background: none;}
    .cad_compare_lead {height: 78px;}
    .cad_compare_cell {
        width: 46px;
    }
    .cad_compare_table_tit {font-size: 12px;}
    .collapse_head_tit {font-size: 12px;}
    .collapse_head_icon {width: 8px;height: 4px;}
    .compare_table_collapse_head {height: 41px;padding: 0px 15px;}
    .compare_table_collapse_item {padding: 10px 0;}
    .cad_compare_table_left {
        margin-left: 15px;
        width: 33%;
        font-size: 12px;
        line-height: 18px;
    }
    .cad_compare_cell .r {width: 10px;height: 10px;}
    .cad_compare_cell .w {width: 8px;height: 2px;}
    .cad_compare_table_right {width: 19%;}

    .single_screen_tit{font-size: 24px; line-height: 34px;}
    .single_screen_txt{font-size: 31px; line-height: 46px;}
    .single_screen_desc{font-size: 14px;line-height: 19px;}
    .single_screen_btn{ height: 50px;line-height: 50px;font-size: 14px;margin:30px auto 0;}
    .cad_mac_btn{width: 250px;}
    .cad_hy_btn{width: 190px;box-shadow: 0px 0px 30px 0px #FBFAF5;margin:0}
    .cad_hy_txt{display:flex;flex-direction: column;align-items: center;}
    .single_screen_btn_cont{display:flex;margin-top:10px;}





    .cad_feature_moreef_list {
        margin-top: 10px;
        padding: 20px;
        width: 100%;min-height: inherit}
    .cad_feature_moreef_list_last{min-height:94px;}
    .cad_feature_moreef_list_last span {
        margin-right: 4px;
        font-size: 14px;
        line-height: 16px;
    }
    .cad_feature_tabs_nav{width: auto;overflow-x: scroll;-ms-overflow-style: none;scrollbar-width: none;}
    .cad_feature_tabs_item {
        flex-basis:auto;flex-shrink: 0;
    }
    .cad_feature_tabs_tit{margin: 0 8px;}
    .cad_feature_tabs_bar{width:80px;}
    .cad_feature_doc_cont {margin: 18px 0 50px;}
    .cad_feature_doc_r {margin: 20px 20px 20px 12px;}
    .cad_feature_doc_r_txt {
        font-size: 14px;
        line-height: 20px;
    }
    .cad_feature_doc_r_text {margin-top:5px;}
    .cad_feature_doc_r_btn {font-size: 12px;line-height: 14px;}
    .cad_feature_doc_r_btn i {width: 12px;height: 12px;}
    .cad_feature_doc_list { min-height: 140px;}
    .cad_feature_doc_l {width: 90px;}

    .cad_nav_item {margin-right: 20px;font-size: 12px;}
    .cad_new_nav_logo {width: 90px;}

    .cad_terminal_cont {
        padding-bottom: 70px;
    }

}
@media screen and (max-width: 600px) {
    #cad_nav_h5{display:block;}
    #cad_nav_pc{display:none;}

    .cad_new_nav_btn_down{display:none;}
    .cad_new_menu_active{display:flex;align-items: center;}
    .cad_new_nav_cont{height: 50px;padding: 0 16px;
        box-shadow: 0px 3px 32px 0px rgba(184,203,218,0.5);
        border-radius: 6px;
        border: 2px solid #FFFFFF;
        backdrop-filter: blur(6.4px);
    }
    .cad_new_nav_logo {width: 90px;}
    .cad_new_nav_btn {
        width: 83px;
        height: 29px;
        line-height: 29px;
        border-radius: 3px;
        font-size: 12px;
    }
    .cad_new_nav_c{height:100%;}
    .cad_new_menu{
        position:absolute;left:-16px;top:38px;
        flex-direction: column;
        width: 100px;
        background: #FFFFFF;
        box-shadow: 0px 5px 10px 0px rgba(0,0,0,0.21);
        border-radius: 8px;
        justify-content: inherit;
        gap: 0;
        display:none;
    }
    .cad_new_item{font-size: 14px;padding-left:15px;height: 37px;line-height: 37px;display:block;}

    .cad_terminal_cont {
        height: auto;
        background-size: 80% auto;
        padding-bottom: 63px;
    }

    .cad_feature_new {
        background: url(../images/cad/feature-new-banner-h5.png) no-repeat top center;
        background-size: 100% auto;
        margin-top: 50px;
        padding-top: 100px;
    }
    .cad_compare_new {
        padding-top: 50px;
        background: url(../images/cad/compare-banner-h5.png) no-repeat top center;
        background-size: 100% auto;
        margin-top: 50px;
    }

}
@media screen and (max-width: 500px) {
    .cad2020_top .maincon {padding-top: 30px; }
    #animationWindow .maincon{padding:20px;}
    #animationWindow svg{transform: translate3d(0px, 50%, 0px)!important;}
    .cad2020_top .cad2020_topcont h1 {font-size: 20px;line-height: 30px;    }
    .cad2020_top .cad2021_topcont .cad2021_newbanner_tit .cad2021_banner_betatxt{font-size:12px;}
    .cad2021_top{min-height:300px;}
    .cad2020_top_subtitle {font-size: 16px;line-height: 20px; margin: 6px 0;   }
    .cad2020_top_smalltitle {font-size: 12px;       line-height: 20px;width:310px;margin-left:auto;margin-right:auto;}
    .cad2020_top_btncont {margin: 20px 0 0; }
    .cad2020_top .cad2020_top_smalltitle{margin-left:0;margin-right:0;}
    .cad2020_top_btn {width: 120px;height: 32px;line-height: 32px;  border-radius:5px;  }
    .cad2020_top_btntxt {font-size:12px;}
    .cad2020_top_btnline {width: 1px;height: 22px;margin: 5px 5% 0 10%;}
    .cad2020_top_btnimg {width: 10px; margin: 11px 0 0 0;}
    .cad2020_top_btn:first-child {margin-right: 3px;}
    .cad2020_modeltwo_txt {font-size: 14px;line-height: 24px;}
    .cad2020_modeltwo_icon { width: 20px;margin: 0 auto 16px;}
    .cad2020_modeltwo_cont { padding: 20px 0 0;}

    #cad2020_model_list_phone{display:block;}
    #cad2020_model_list_pc{display:none;}
    .cad2020_modeltwo .maincon{width:100%;}
    .cad2020_txtli {
        float: none;
        width: 80%;margin-left:auto;margin-right:auto;
    }
    .cad2020_imgli {
        float: none;
        width: 100%;
    }
    .cad2020_imgli img{margin-bottom:-21%;}
    .cad2020_modelthree_list{padding:0 5%;margin-top:0;}
    #tab1{background-color:#F8F8F8;margin-top: 60px;}
    #tab3, #tab5{background-color:#F8F8F8;}
    .cad2020_model_three .maincon{width:100%;}
    .cad2020_modelthree_listchange .cad2020_modelthree_txtli{float:none;margin-right:auto;margin-left:auto;}


    .cad2020_modelthree_tit {font-size: 18px;margin-bottom: 16px;line-height: 24px;    }
    .cad2020_modelthree_titone{margin-top:32px;}
    .cad2020_modelthree_txt {font-size: 14px;line-height: 24px;    }
    .cad2020_modelthree_txtli{float: none;width: 80%;margin-left: auto;margin-right:auto;}
    .cad2020_modelthree_imgli {float: none; width: 100%;text-align: center;    }
    .cad2020_model_fourtit {
        margin: 31px 0 16px;
        font-size: 18px;
        line-height: 24px;
    }
    .cad2020_model_fourtxt {font-size: 14px;line-height: 20px; }
    .cad2020_model_fourcont {
        margin: 28px auto 0;
        width: 90%;
    }
    .cad2020_model_fourlist{float: none;
        width: 90%;
        margin: 0 auto 40px;}
    .cad2020_model_fourlisttit {
        font-size: 16px;
        line-height: 28px;
        margin: 17px 0 15px;
        font-weight: normal;

    }
    .cad2020_model_fourlist:first-child {
        margin-left: auto;
    }
    .cad2020_model_fourlist:last-child {
        margin-right:auto;
    }
    .cad2020_model_fourlisttxt {
        font-size: 12px;
        line-height: 18px;font-weight:normal;

    }
    .cad2020_model_fiveimgphone{display:block;}
    .cad2020_model_fiveimgpc{display:none;}
    .cad2020_model_six h2{font-size:18px;}
    .cad2020_model_six { padding: 32px 0;}
    .cad2020_model_sixlist{float: none;display:block;width: 90%;margin:0 auto 16px;height: 284px; }
    .cad2020_model_sixlistimg {margin-top:40px;}
    .cad2020_model_sixlisttit{font-size:18px;}
    .cad2020_model_sixlisthref {margin-top: 20px;}
    .cad2020_model_sixlist:last-child {margin-right: auto;    }
    .cad2020_model_sixlistcont {
        margin-bottom:0;
    }
    .cad2020_model_seven{margin-top:0;}
    .cad2020_top_imgphone{display:block;}
    .cad2020_top_imgpc{display:none;}
    .cad2020_top_imgphone img{margin-bottom:-19%;}
    /*.cad2020_model_seven a{    width: 114px;*/
        /*height: 32px;*/
        /*line-height: 32px;*/
        /*border-radius: 5px;*/
        /*font-size: 12px;}*/
    .cad2020_model_sixlistimg img{height:130px;}



    .free_license_dl{width:90%;margin:0 auto;}
    .free_license_dt{margin-right:5px;float:left;width:77%;}
    .free_license_tit{font-size:12px;line-height:16px;margin-top:0px;text-align:left;}
    .free_license_txt{font-size:12px;line-height:16px;margin-top:2px;text-align:left;}
    .free_license_dd{float:right;margin-top:10px;}
    .free_license_dd img{width:45px;}

    .cadpromotionbaidu_top_smalltitle{font-size:12px;margin-top:10px;}
    .cadpromotionbaidu_modelthree_txttit{font-size:14px;}

    .cadpromotionbaidu_modeltwo_h3{font-size:18px;}
    .cadpromotionbaidu_modeltwo_p{width:100%;margin: 10px auto 0 auto;

        line-height: 22px;
        font-size: 14px;}

    .cad2023_modelthree_listchange .cad2023_modelthree_txtli{float:none;margin-right:auto;margin-left:auto;}


    .cad2021_top {min-height: 295px;    }
    .cad2023_top_pc{min-height: 460px;}
    .cad2023_top_smalltitle {
        line-height: 22px;font-size:12px;
    }

    .cad2023_model_fivelistcont {
        width: 58%;
    }
    .cad2023_model_fiveitemNextBottom .cad2023_model_fivelistcont {
        width: 58%;
    }
    .cadprm_top_main_pc{
        display:none;
    }
    .cadprm_top_main_h5 {
        display: block;
    }
    .cadprm_top_tit {
        font-size: 22px;
        line-height: 32px;
    }
    .cadprm_top_txt {
        font-size: 12px;
        line-height: 20px;
        margin-top: 10px;
    }

    .cadprm_header_cont{ width:100%;}

    .cad_resume_list {
        width: 50%;
        height: 106px;
    }

    .cad_use_list_txt{text-align:left;}

    .cad_business_wall_pc{display:none;}
    .cad_business_wall_mobile{display:block;padding-top:20px;}
    .cad_business_wall {
        padding-bottom: 40px;
    }
    .cad_terminal_list {
        height: 82px;width: 42%;
    }
    .cad_terminal_cont {
        padding-bottom: 96px;
        margin-bottom:10px;
         background-size: 100% auto;

    }
    .cad_terminal_cont_img{width:100%;}
    .cad_terminal_cont_img img {
        width: 70%;
        height: auto;
        margin-left: 5%;
        margin-top: 4px;
    }
    .cad_compare_table_center {
        align-items: center;
    }
    .cad_compare_table_right {
        align-items: center;
    }
    .cad_compare_table_top_tit {
        width: 54px;
    }
    .cad_hy_btn {
        width: 153px;
    }
}

@media screen and (max-width: 420px) {
    .cad2023_topcont .cad2020_top_subtitle {
        font-size: 14px;
        line-height: 20px;
        margin:15px 0 40px;
    }

    .cad2023_model_fivelistcont {
        width: 51%;
    }
    .cad2023_model_fiveitemNextBottom .cad2023_model_fivelistcont {
        width: 51%;
    }
    .cad2023_model_fivelisttit {
        font-size: 12px;
        line-height: 20px;
        margin: 10px 0 5px;
    }
    .cad2023_model_fivelisttxt {
        font-size: 12px;
        line-height: 16px;
    }
    .cadprm_seven_btn{    margin: 20px auto;}

    .cad_speed_feature_tit {
        font-size: 18px;
        line-height: 26px;
    }
    .cad_speed_feature_btn{font-size:12px;width:60px;}
    .cad_speed_feature_bg {width: auto;height: 85%}


    .cad_terminal_list {
        height: 76px;
    }
    .cad_terminal_list_txt {
        font-size: 16px;
        line-height: 23px;
    }
    .cad_terminal_list_img {
        width: 28px;
        height: 28px;
        margin-right: 9px;
    }.cad_terminal_cont_img {
         margin-bottom: 15px;
     }
    .cad_terminal_cont {
        padding-bottom: 65px;

    }

    .feature_new_list {width: 100%;}
    .feature_new_cont { margin: 30px 0 50px;gap:auto;    }
    .feature_new_tit {
        font-size: 22px;
        line-height: 30px;
    }

    .feature_new_tab_item{flex-shrink: 0;}
    .feature_new_tab{justify-content: inherit}

    .cad_compare_table_top_tit {
        width: 54px;
    }
    .cad_compare_table_center {align-items: center;}
    .cad_compare_table_right {align-items: center;}


    .cad_hy_btn {
        width: 130px;height: 40px;
        line-height: 40px;
    }
    .cad_use_list_img_h5 img {
        width: 100%;
    }
}
@media screen and (max-width: 360px) {
    .cad_new_nav_cont{padding: 0 10px;}
    .cad_banner_list {
        width:100%;
    }
    .cad_banner_list img{
        width: 18px;
        height: 18px;
        margin: 0 5px 0 5px;
    }

    .cad_speed_tabs_item {
        height: 47px;
        font-size: 12px;
    }

    .cad_business_wall_mobile{padding-top:10px;}
    .cad_terminal_cont {
        padding-bottom: 32px;
    }
    .cad_terminal_list {
        height: 68px;
    }
    .cad_normal_tit {
        font-size: 18px;
        line-height: 30px;
    }

    .cad_compare_option_tit {font-size: 12px;}
    .cad_compare_option_mark {
        width: 12px;
        height: 8px;
        margin-right: 6px;
    }
    .cad_compare_option_minus {
        width: 8px;
        height: 2px;
        margin-right: 6px;
    }
    .cad_compare_table_left {
        margin-left: 6px;
        width: 30%;font-size: 12px;
        line-height: 18px;
    }
    .cad_compare_table_center {width: 48%;}
    .cad_compare_cell {
        width: 42px;
    }
    .compare_table_collapse_head {
        height: 38px;
        padding: 0px 6px;
    }
    .cad_mac_txt{display:flex;flex-direction: column;align-items: center;}
    .single_screen_btn {
        height: 40px;
        line-height: 40px;
        font-size: 14px;
    }

    .cad_feature_tab_pane_tit {
        font-size: 14px;
        line-height: 20px;
    }
    .cad_feature_tab_pane_txt {
        font-size: 12px;
        line-height: 16px;
    }
    .cf_tp_unify_tit {
        font-size: 12px;
        line-height: 18px;
        background-size: 16px 16px;
        padding-left: 20px;
    }
    .cf_tp_unify_txt {
        padding-left: 20px;
        font-size: 12px;
        margin-top: 8px;
        line-height: 18px;
    }
    .cad_feature_moreef_list dt img {
        width: 36px;
        height: 36px;
    }
    .cad_feature_moreef_list {padding: 15px;}
    .cad_feature_moreef_tit {
        font-size: 12px;
        line-height: 14px;
    }
    .cad_feature_doc_list {
        min-height: 172px;
    }
    .single_screen_txt {
        font-size: 28px;
        line-height: 38px;
    }
    .cad_hy_btn {
        width: 120px;height: 40px;
        line-height: 40px;
    }
}