* {
    padding: 0;
    margin: 0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    outline: none;
}

html,
body {
    color: #333;
    font-size: 16px;
    font-family: "微软雅黑";
    margin-left: auto !important;
    margin-right: auto !important;
    text-align: left;
}


html {
    font-size: 100px !important;
}

.imged {
    position: relative;
    padding-bottom: 65%;
    width: 100%;
    height: 100%;
    display: block;
    overflow: hidden;
    transition: 0.5s;
    background-size: cover !important;
}

.imged img {
    position: absolute;
    top: 0px;
    right: 0px;
    bottom: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    transition: all 0.5s ease 0s;
    object-fit: cover;
    display: none;
}

.imged video {
    position: absolute;
    top: 0px;
    right: 0px;
    bottom: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    transition: all 0.5s ease 0s;
    object-fit: cover;
}

video {
    max-width: 100%;
}

.scale {
    overflow: hidden;
    position: relative;
}

a:hover .imged {
    transform: scale(1.1);
}

@media (min-width:1930px) and (max-width:3000px) {
    html {
        font-size: 120px !important;
    }

}

@media (min-width:3000px) and (max-width:4000px) {
    html {
        font-size: 130px !important;
    }

}

@media screen and (max-width:1930px) {
    html {
        font-size: 100px !important;
    }
}

@media screen and (max-width:1800px) {
    html {
        font-size: 95px !important;
    }
}

@media screen and (max-width:1600px) {
    html {
        font-size: 90px !important;
    }
}

@media screen and (max-width:1400px) {
    html {
        font-size: 85px !important;
    }
}

@media screen and (max-width:1024px) {
    html {
        font-size: 75px !important;
    }
}

@media screen and (max-width:900px) {
    html {
        font-size: 70px !important;
    }
}

@media screen and (max-width:360px) {
    html {
        font-size: 70px !important;
    }
}

@media screen and (max-width:350px) {
    html {
        font-size: 65px !important;
    }
}

.bx {
    max-width: 14.42rem;
    margin: 0 auto;
}

.sys-lt {
    padding: .9rem 0;
}

.sys-lt .zm {
    position: absolute;
    left: -66px;
    bottom: -10px;
    max-height: 76%;
}

.sys-lt .scale {
    width: 8.63rem;
    height: 4.32rem;
}
.sys-lt .scale .imged{
    padding-bottom: 0;
}
.sys-tx {
    width: calc(100% - 9.2rem);
}

.sys-lt ul li {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    margin-bottom: .6rem;
    padding-bottom: .6rem;
    border-bottom: 1px solid rgba(102, 102, 102, 0.11);
}

.sys-tx h3 {
    color: #000000;
    border-bottom: 1px solid rgba(102, 102, 102, 0.11);
    margin-bottom: .3rem;


}

.sys-tx h3 b {
    font-size: .28rem;
    line-height: .32rem;
    padding-bottom: .25rem;
    display: block;
    position: relative;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sys-tx p {
    font-size: .16rem;
    line-height: .28rem;
    color: #333333;
}


.sys-tx h3 b::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 1.2rem;
    background-color: #2e3ec1;
    height: .03rem;
}

.sys-tx p {
    font-size: .16rem;
    line-height: .28rem;
    color: #333333;
    margin-bottom: .8rem;
}

.sys-more {
    width: 1.35rem;
    height: .37rem;
    display: block;
    background: url(../images/more.png) no-repeat;
    background-size: 100% 100%;
}

.sys-more:hover {
    background: url(../images/more-1.png) no-repeat;
    background-size: 100% 100%;
}

.sys-lt ul li:nth-child(even) .scale {
    order: 1;
}

.sys-lt ul li:nth-child(even) .sys-tx {
    order: 2;
}

.sys-lt ul li:nth-child(even) .zm {
    left: auto;
    right: -0.4rem;
}



@media screen and (max-width: 1442px) {
    .bx {
        padding-left: 10px;
        padding-right: 10px;
    }
}

@media screen and (max-width: 1200px) {
    .sys-tx {
        width: 100%;
        margin-bottom: .25rem;
        order: 1 !important;
    }

    .sys-tx p {
        margin-bottom: .3rem;
    }

    .sys-lt .scale {
        width: 100%;
        height: auto;
        order: 2 !important;
    }

    .sys-lt .scale .imged {
        padding-bottom: 50%;
    }

    .sys-lt ul li {
        margin-bottom: .3rem;
        padding-bottom: .3rem;
    }

    .sys-tx h3 b {
        font-size: .24rem;
    }

    .sys-lt {
        padding: .6rem 0;
    }
}