*,*:before,*:after {margin: 0;padding: 0;}
ol,ul{list-style: none;}
a{text-decoration: none;}
img{display: block;border: none;}

.mzw-ofh {overflow: hidden;}
.mzw-clear::after {content: "";display: block;clear: both;}
.mzw-l {float: left;}
.mzw-r {float: right;}

.mzw-img1 img {display: block;width: 100%;height: auto;}
.mzw-img2 img {display: block;width: auto;height: 100%;}
.mzw-img3 img {display: block;width: 100%;height: 100%;}
.mzw-img4{height: 0;overflow: hidden;position: relative;z-index: 0;}
.mzw-img4 img{display: block;width: 100%;height: 100%;position: absolute;top: 0;left: 0;}
.mzw-img5 img {display: block;width: auto;min-width: 100%;height: 100%;position: absolute;top: 0;left: 50%;transform: translateX(-50%);}

.mzw-fitImg img {display: block;width: 100%;height: 100%;object-fit: cover;font-family: 'object-fit: cover;';}

.mzw-imgHvr img {transition: .4s;}
.mzw-imgHvr:hover img {transform: scale(1.2);}

.mzw-det img {display: block;}
.mzw-det img,.mzw-det video,.mzw-det table {max-width: 100%;}

.mzw-bg1 {overflow: hidden;background-repeat: no-repeat;background-position: center;background-size: cover;}

/* 选项卡显示与隐藏 */
.mzw-tabcon {display: none;}
.mzw-tabcon.show {display: block;}

.mzw-input-placeholder input::-webkit-input-placeholder {color: #999;}
.mzw-input-placeholder input:-moz-placeholder {color: #999;}
.mzw-input-placeholder input::-moz-placeholder {color: #999;}
.mzw-input-placeholder input::-ms-input-placeholder {color: #999;}

.mzw-pc {display: block !important;}
.mzw-pe {display: none !important;}

body {
    font-size: 14px;
    color: #666666;
	font-family: "Microsoft Yahei", -apple-system, "PingFang SC", "Helvetica Neue", STHeiti, Tahoma, Simsun, sans-serif;
}

/* #region 公共模块-start */
.wp1620{
    max-width: 1620px;
    margin: 0 auto;
}

.g-mzw-btn-a1{
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    width: 200px;
    height: 50px;
    border-radius: 4px;
    box-sizing: border-box;
    font-weight: 500;
    font-size: 18px;
    line-height: 1.5;
}
.g-mzw-btn-a1.bg1{
    color: #FFFFFF;
    background: linear-gradient( 270deg, #2D75F4 0%, #49C6EF 100%);
}
.g-mzw-btn-a1.bg2{
    background-color: #fff;
    color: #2A6CF4;
}
.g-mzw-btn-a1.bdr1{
    border: 1px solid #2A6CF4;
    color: #2A6CF4;
}
/* #endregion 公共模块-end */

/* #region AI落地页-start */
.m-mzw-banner-a1 .con{
    height: 780px;
    display: flex;
    align-items: center;
    overflow: hidden;
}
.m-mzw-banner-a1 .tit{
    font-weight: 600;
    font-size: 48px;
    color: #FFFFFF;
    line-height: 67px;
    margin-bottom: 10px;
}
.m-mzw-banner-a1 .info{
    font-weight: 400;
    font-size: 30px;
    color: #FFFFFF;
    line-height: 1.4;
    margin-bottom: 86px;
}
.m-mzw-banner-a1 .btns{
    display: flex;
}
.m-mzw-banner-a1 .btn1{
    margin-right: 20px;
}

.m-mzw-models-a1{
    overflow: hidden;
    display: flex;
    align-items: center;
}
.m-mzw-models-a1 .litpic{
    width: 730px;
    margin-right: 100px;
    border-radius: 12px;
    overflow: hidden;
    background-color: #fff;
}
.m-mzw-models-a1 .pic{
    padding-top: 75.0684%;
}
.m-mzw-models-a1 .video{
    height: 0;
    overflow: hidden;
    position: relative;
    z-index: 0;
}
.m-mzw-models-a1 .video video{
    display: block;    
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    /* object-fit: cover; */
}
.m-mzw-models-a1 .txt{
    flex: 1;
    overflow: hidden;
}
.m-mzw-models-a1 .tit{
    font-weight: 500;
    font-size: 48px;
    color: #333333;
    line-height: 1.5;
    margin-bottom: 40px;
}
.m-mzw-models-a1 .tit .c1{
    color: #2A6CF4;
}
.m-mzw-models-a1 .tags{
    margin-bottom: 20px;
}
.m-mzw-models-a1 .tag{
    display: inline-block;
    min-width: 98px;
    background: rgba(42,108,244,0.05);
    border-radius: 20px;
    border: 1px solid rgba(42,108,244,0.2);
    box-sizing: border-box;
    font-weight: 500;
    font-size: 16px;
    color: #2A6CF4;
    line-height: 38px;
    padding: 0 10px;
    margin-right: 20px;
    margin-bottom: 20px;
    text-align: center;
}
.m-mzw-models-a1 .tag:last-child{
    margin-right: 0;
}
.m-mzw-models-a1 .pics{
    width: 636px;
    overflow: hidden;
    margin: 0 -10px 20px;
}
.m-mzw-models-a1 .pics li{
    float: left;
    width: 144px;
    margin-bottom: 20px;
}
.m-mzw-models-a1 .pics .con{
    display: block;
    margin: 0 10px;
    background-color: #FFFFFF;
    border-radius: 4px;
    overflow: hidden;
}
.m-mzw-models-a1 .pics .pic2{
    padding-top: 56.25%;
}
.m-mzw-models-a1 .btns{
    display: flex;
}
.m-mzw-models-a1 .btn1{
    margin-right: 20px;
}

.m-mzw-models-a1.right{
    flex-direction: row-reverse;
}
.m-mzw-models-a1.right .litpic{
    margin-right: 0;
    margin-left: 100px;
}

.mzw-row-a1-1{
    padding: 111px 0 240px;
}
.mzw-row-a1-2{
    padding-bottom: 97px;
}
.mzw-row-a2{
    padding: 143px 0 109px;
}
.mzw-row-a3{
    padding: 131px 0 150px;
}

.m-mzw-models-a2{
    padding: 100px 0 60px;
}
.m-mzw-models-a2 .title{
    font-weight: 500;
    font-size: 48px;
    color: #333333;
    line-height: 1.5;
    text-align: center;
    margin-bottom: 80px;
}
.m-mzw-models-a2 ul{
    overflow: hidden;
    margin: 0 -20px;
}
.m-mzw-models-a2 li{
    width: 33.333%;
    float: left;
    margin-bottom: 40px;
}
.m-mzw-models-a2 .con{
    display: block;
    margin: 0 20px;
    background-color: rgba(255, 255, 255, 0.2);
    border: 1px solid #fff;
    border-radius: 12px;
    overflow: hidden;
    text-align: center;
    padding: 60px 40px 40px;
}
.m-mzw-models-a2 .tit{
    font-weight: 500;
    font-size: 30px;
    color: #333333;
    line-height: 1.4;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    margin-bottom: 20px;
}
.m-mzw-models-a2 .info{
    font-weight: 400;
    font-size: 18px;
    color: #666666;
    line-height: 25px;
    height: 50px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    overflow: hidden;
    margin-bottom: 30px;
}
.m-mzw-models-a2 .pic{
    width: 163px;
    margin: 0 auto 20px;
}
.m-mzw-models-a2 .tag{
    width: 246px;
    margin: 0 auto;
}

.m-mzw-models-a3{
    padding: 100px 0;
}
.m-mzw-models-a3 .tit1{
    font-weight: 500;
    font-size: 30px;
    color: #FFFFFF;
    line-height: 1.4;
    margin-bottom: 30px;
    text-align: center;
}
.m-mzw-models-a3 .tit2{
    font-weight: 600;
    font-size: 48px;
    color: #FFFFFF;
    line-height: 67px;
    margin-bottom: 100px;
    text-align: center;
}
.m-mzw-models-a3 .btns{
    display: flex;
    justify-content: center;
}

.m-mzw-login-a1{
    display: none;
    width: 100%;
    height: 100vh;
    background-color: #fff;
    overflow: hidden;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 9999;
}
.m-mzw-login-a1 .login-close{
    width: 32px;
    cursor: pointer;
    position: absolute;
    top: 40px;
    right: 40px;
    z-index: 2;
}
.m-mzw-login-a1 .pic{
    width: 50%;
    height: 100%;
    float: left;
    overflow: hidden;
    background-repeat: no-repeat;
    background-size: 100% auto;
    background-position: top center;
}
.m-mzw-login-a1 .pic-tit{
    font-weight: 600;
    font-size: 48px;
    color: #333333;
    line-height: 67px;
    text-align: center;
    margin-top: 156px;
}
.m-mzw-login-a1 .pic-tit .c1{
    color: #2A6CF4;
}
.m-mzw-login-a1 .box{
    overflow: hidden;
    height: 100%;
    width: 50%;
    padding: 0 150px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-sizing: border-box;
}
.m-mzw-login-a1 .tit{
    font-weight: 500;
    font-size: 36px;
    color: #333333;
    line-height: 50px;
    margin-bottom: 20px;
    text-align: center;
}
.m-mzw-login-a1 .info{
    font-weight: 400;
    font-size: 18px;
    color: #666666;
    line-height: 25px;
    text-align: center;
    margin-bottom: 40px;
}
.m-mzw-login-a1 .form{
    display: block;
}
.m-mzw-login-a1 .form-item{
    margin-bottom: 20px;
}
.m-mzw-login-a1 .form-item-btn{
    margin-top: 60px;
}
.m-mzw-login-a1 .input-txt{
    width: 100%;
    height: 60px;
    background: #F2F5F7;
    border-radius: 12px;
    font-weight: 400;
    font-size: 18px;
    color: #333;
    line-height: 60px;
    padding: 0 20px;
    box-sizing: border-box;
    border: none;
    outline: none;
}
.m-mzw-login-a1 .form-btn{
    display: block;
    width: 100%;
    height: 60px;
    background: #2A6CF4;
    border-radius: 12px;
    box-sizing: border-box;
    font-weight: 400;
    font-size: 24px;
    color: #FFFFFF;
    line-height: 60px;
    text-align: center;
    border: none;
    outline: none;
    padding: 0;
    margin: 0;
    cursor: pointer;
}
/* #endregion AI落地页-end */

@media only screen and (min-width: 1920px) {
    .m-mzw-login-a1 .pic-tit{
        font-size: 2.5vw;
        line-height: 3.489vw;
        margin-top: 8.125vw;
    }
}

@media only screen and (min-width: 950px) and (max-width: 1920px) {
    /* #region 公共模块-start */
    .wp1620{
        max-width: 84.37vw;
    }
    .g-mzw-btn-a1{
        width: 10.41vw;
        height: 2.604vw;
        border-radius: 0.208vw;
        font-size: 0.937vw;
    }
    /* #endregion 公共模块-end */

    /* #region AI落地页-start */
    .m-mzw-banner-a1 .con{
        height: 40.62vw;
    }
    .m-mzw-banner-a1 .tit{
        font-size: 2.5vw;
        line-height: 3.489vw;
        margin-bottom: 0.520vw;
    }
    .m-mzw-banner-a1 .info{
        font-size: 1.562vw;
        margin-bottom: 4.479vw;
    }
    .m-mzw-banner-a1 .btn1{
        margin-right: 1.041vw;
    }
    .m-mzw-models-a1 .litpic{
        width: 38.02vw;
        margin-right: 5.208vw;
        border-radius: 0.625vw;
    }
    .m-mzw-models-a1 .tit{
        font-size: 2.5vw;
        margin-bottom: 2.083vw;
    }
    .m-mzw-models-a1 .tags{
        margin-bottom: 1.041vw;
    }
    .m-mzw-models-a1 .tag{
        min-width: 5.104vw;
        border-radius: 1.041vw;
        font-size: 0.833vw;
        line-height: 1.979vw;
        padding: 0 0.520vw;
        margin-right: 1.041vw;
        margin-bottom: 1.041vw;
    }
    .m-mzw-models-a1 .pics{
        width: 33.12vw;
        margin: 0 -0.520vw 1.041vw;
    }
    .m-mzw-models-a1 .pics li{
        width: 7.5vw;
        margin-bottom: 1.041vw;
    }
    .m-mzw-models-a1 .pics .con{
        margin: 0 0.520vw;
        border-radius: 0.208vw;
    }
    .m-mzw-models-a1 .btn1{
        margin-right: 1.041vw;
    }
    .m-mzw-models-a1.right .litpic{
        margin-left: 5.208vw;
    }
    .mzw-row-a1-1{
        padding: 5.781vw 0 12.5vw;
    }
    .mzw-row-a1-2{
        padding-bottom: 5.052vw;
    }
    .mzw-row-a2{
        padding: 7.447vw 0 5.677vw;
    }
    .mzw-row-a3{
        padding: 6.822vw 0 7.812vw;
    }
    .m-mzw-models-a2{
        padding: 5.208vw 0 3.125vw;
    }
    .m-mzw-models-a2 .title{
        font-size: 2.5vw;
        margin-bottom: 4.166vw;
    }
    .m-mzw-models-a2 ul{
        margin: 0 -1.041vw;
    }
    .m-mzw-models-a2 li{
        margin-bottom: 2.083vw;
    }
    .m-mzw-models-a2 .con{
        margin: 0 1.041vw;
        border-radius: 0.625vw;
        padding: 3.125vw 2.083vw 2.083vw;
    }
    .m-mzw-models-a2 .tit{
        font-size: 1.562vw;
        margin-bottom: 1.041vw;
    }
    .m-mzw-models-a2 .info{
        font-size: 0.937vw;
        line-height: 1.302vw;
        height: 2.604vw;
        margin-bottom: 1.562vw;
    }
    .m-mzw-models-a2 .pic{
        width: 8.489vw;
        margin: 0 auto 1.041vw;
    }
    .m-mzw-models-a2 .tag{
        width: 12.81vw;
    }
    .m-mzw-models-a3{
        padding: 5.208vw 0;
    }
    .m-mzw-models-a3 .tit1{
        font-size: 1.562vw;
        margin-bottom: 1.562vw;
    }
    .m-mzw-models-a3 .tit2{
        font-size: 2.5vw;
        line-height: 3.489vw;
        margin-bottom: 5.208vw;
    }
    .m-mzw-login-a1 .login-close{
        width: 1.666vw;
        top: 2.083vw;
        right: 2.083vw;
    }
    .m-mzw-login-a1 .pic-tit{
        font-size: 2.5vw;
        line-height: 3.489vw;
        margin-top: 8.125vw;
    }
    .m-mzw-login-a1 .box{
        padding: 0 7.812vw;
    }
    .m-mzw-login-a1 .tit{
        font-size: 1.875vw;
        line-height: 2.604vw;
        margin-bottom: 1.041vw;
    }
    .m-mzw-login-a1 .info{
        font-size: 0.937vw;
        line-height: 1.302vw;
        margin-bottom: 2.083vw;
    }
    .m-mzw-login-a1 .form-item{
        margin-bottom: 1.041vw;
    }
    .m-mzw-login-a1 .form-item-btn{
        margin-top: 3.125vw;
    }
    .m-mzw-login-a1 .input-txt{
        height: 3.125vw;
        border-radius: 0.625vw;
        font-size: 0.937vw;
        line-height: 3.125vw;
        padding: 0 1.041vw;
    }
    .m-mzw-login-a1 .form-btn{
        height: 3.125vw;
        border-radius: 0.625vw;
        font-size: 1.25vw;
        line-height: 3.125vw;
    }
    /* #endregion AI落地页-end */
}

@media only screen and (max-width:949px) {

	.mzw-l,.mzw-r {float: none;}

	.mzw-pc {display: none !important;}
	.mzw-pe {display: block !important;}

    /* #region 公共模块-start */

    .wp1620{
        max-width: none;
        padding: 0 15px;
    }

    .g-mzw-btn-a1{
        width: 120px;
        height: 36px;
        border-radius: 4px;
        font-size: 14px;
    }
    /* #endregion 公共模块-end */

    /* #region AI落地页-start */
    .m-mzw-banner-a1{
        position: relative;
    }
    .m-mzw-banner-a1::before{
        content: '';
        display: block;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.2);
        position: absolute;
        left: 0;
        top: 0;
    }
    .m-mzw-banner-a1 .con{
        height: 400px;
        position: relative;
    }
    .m-mzw-banner-a1 .tit{
        font-size: 24px;
        line-height: 1.5;
        margin-bottom: 10px;
    }
    .m-mzw-banner-a1 .info{
        font-size: 14px;
        margin-bottom: 40px;
    }
    .m-mzw-banner-a1 .btn1{
        margin-right: 10px;
    }

    .m-mzw-models-a1{
        display: block;
    }
    .m-mzw-models-a1 .litpic{
        width: 100%;
        margin-right: 0;
        border-radius: 12px;
        margin-bottom: 30px;
    }
    .m-mzw-models-a1 .tit{
        font-size: 20px;
        margin-bottom: 30px;
    }
    .m-mzw-models-a1 .tags{
        margin-bottom: 10px;
    }
    .m-mzw-models-a1 .tag{
        min-width: 88px;
        border-radius: 16px;
        font-size: 14px;
        line-height: 30px;
        padding: 0 5px;
        margin-right: 10px;
        margin-bottom: 10px;
    }
    .m-mzw-models-a1 .pics{
        width: 100%;
        margin: 0 -2px 18px;
    }
    .m-mzw-models-a1 .pics li{
        width: 25%;
        margin-bottom: 10px;
    }
    .m-mzw-models-a1 .pics .con{
        margin: 0 2px;
    }
    .m-mzw-models-a1 .btn1{
        margin-right: 10px;
    }

    .m-mzw-models-a1.right .litpic{
        margin-right: 0;
        margin-left: 0;
    }

    .mzw-row-a1-1{
        padding: 40px 0;
    }
    .mzw-row-a1-2{
        padding-bottom: 40px;
    }
    .mzw-row-a2{
        padding: 40px 0;
    }
    .mzw-row-a3{
        padding: 40px 0;
    }

    .m-mzw-models-a2{
        padding: 40px 0 20px;
    }
    .m-mzw-models-a2 .title{
        font-size: 20px;
        margin-bottom: 20px;
    }
    .m-mzw-models-a2 ul{
        margin: 0;
    }
    .m-mzw-models-a2 li{
        width: 100%;
        float: none;
        margin-bottom: 20px;
    }
    .m-mzw-models-a2 .con{
        margin: 0;
        padding: 30px 15px;
    }
    .m-mzw-models-a2 .tit{
        font-size: 18px;
        margin-bottom: 20px;
    }
    .m-mzw-models-a2 .info{
        font-size: 14px;
    }
    .m-mzw-models-a2 .pic{
        width: 120px;
    }
    .m-mzw-models-a2 .tag{
        width: 160px;
    }

    .m-mzw-models-a3{
        padding: 40px 0;
    }
    .m-mzw-models-a3 .tit1{
        font-size: 18px;
        margin-bottom: 15px;
    }
    .m-mzw-models-a3 .tit2{
        font-size: 24px;
        line-height: 1.5;
        margin-bottom: 40px;
    }
    .m-mzw-login-a1 .login-close{
        width: 24px;
        cursor: pointer;
        position: absolute;
        top: 15px;
        right: 15px;
    }
    .m-mzw-login-a1 .pic{
        display: none;
        width: 100%;
        float: none;
        background-size: cover;
        background-position: center;
    }
    .m-mzw-login-a1 .pic-tit{
        font-size: 24px;
        line-height: 1.5;
        margin-top: 20px;
    }
    .m-mzw-login-a1 .box{
        width: 100%;
        height: 100%;
        padding: 0 15px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    .m-mzw-login-a1 .tit{
        font-size: 20px;
        line-height: 1.5;
        margin-bottom: 5px;
        margin-top: 30px;
    }
    .m-mzw-login-a1 .info{
        font-size: 14px;
        line-height: 1.5;
    }
    .m-mzw-login-a1 .form-item{
        margin-bottom: 20px;
    }
    .m-mzw-login-a1 .form-item-btn{
        margin-top: 0;
    }
    .m-mzw-login-a1 .input-txt{
        height: 40px;
        border-radius: 8px;
        font-size: 14px;
        line-height: 40px;
        padding: 0 10px;
        box-shadow: 0 4px 8px rgba(42, 108, 244, 0.2);
    }
    .m-mzw-login-a1 .form-btn{
        height: 40px;
        border-radius: 8px;
        font-size: 14px;
        line-height: 40px;
        box-shadow: 0 4px 8px rgba(42, 108, 244, 0.2);
    }
    /* #endregion AI落地页-end */

}