.tabBtn {
    transform: translateY(-100px);
}

body {
    background-color: #fff;
}

.wxaz .m1,
.wxaz .m2 {
    margin-top: 100px;
}

.wxaz .m1 .t {
    font-size: 48px;
    color: #212529;
    text-align: center;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 48px;
}

.wxaz .m1 span {
    color: #ca2b2f;
}

.wxaz .m1 i {
    font-size: 1.5em;
    color: #ca2b2f;
}

.wxaz .m1 .c ul {
    display: flex;
    justify-content: space-between;
}

.wxaz .m1 .c ul li {
    width: 19%;
}

.wxaz .m1 .c ul li .imgBox {
    padding-bottom: 56%;
}

.wxaz .m1 .c ul li .imgBox span {
    position: absolute;
    width: 44px;
    height: 44px;
    background: #696969;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: auto;
    left: 0;
    right: 0;
    bottom: -22px;
    color: #fff;
}

.wxaz .m1 .c .text {
    color: #525252;
    line-height: 30px;
    font-size: 18px;
    text-align: center;
    margin-top: 44px;
}

.wxaz .m2 .t {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    font-weight: bold;
    color: #11216c;
    margin-bottom: 48px;
}

.wxaz .m2 .t img {
    margin-bottom: 10px;
}

.wxaz .m2 .c .videoBg {
    position: relative;
}

.wxaz .m2 .c .videoBg img {
    display: block;
}

.wxaz .m2 .c .videoBg i {
    position: absolute;
    display: block;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    left: 4%;
    bottom: 4%;
    background: url(../Images/wxan/play.png) no-repeat center center / cover;
}

.layerBg{
    width: 100%;
    height: 100%;
    background-color: #000;
}
.layerBg video{
    width: 100%;
    height: 100%;
    display: block;
}

@media (max-width: 1600px) {
    .wxaz .m1 .c .text {
        font-size: 1.12vw;
    }
}

@media (max-width: 768px) {
    .wxaz .m1, .wxaz .m2{
        margin-top: 8vw;
    }
    .wxaz .m1 .t,
    .wxaz .m2 .t
    {
        font-size: 7vw;
        margin-bottom: 4vw;
    }
    .wxaz .m2 .t img{
        width: 50px;
    }
   
    .wxaz .m1 .c ul {
        flex-direction: column;
    }

    .wxaz .m1 .c ul li {
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        background-color: #f4f4f4;
        margin-bottom: 4vw;
    }

    .wxaz .m1 .c ul li .imgBox,
    .wxaz .m1 .c ul li .text {
        width: 50%;
    }

    .wxaz .m1 .c ul li .imgBox {
        padding-bottom: 28%;
    }

    .wxaz .m1 .c ul li .imgBox span {
        left: auto;
        right: -15px;
        bottom: 0;
        top: 0;
        width: 30px;
        height: 30px;
    }
    .wxaz .m1 .c .text{
        margin-top: 0;
    }
}