#jm .section1 {
    background-color: #212126;
}
#jm .section2 {
    background-color: #f8f8f8;
}
#jm .section3 {
    background-color: #212126;
}
#jm .section4 {
    background-color: #f8f8f8;
}
#jm .section5 {
    background: #fff url("../img/EN5_bg1.png") no-repeat bottom center;
    background-size: contain;
}
.text-bottom-line {
    position: relative;
}
.text-bottom-line:after {
    position: absolute;
    left: 0;
    bottom: -.05em;
    content: '';
    width: 1.2rem;
    height: 0;
    border-bottom: .1rem solid #ffc110;
}
/*第一屏*/
.st1-bg1 {
    width: 28.45rem;
    height: 22.25rem;
    position: absolute;
    top: -1rem;
    right: -2.6rem;
    background: url(../img/dqy_b_bg2.png) no-repeat center;
    background-size: cover;
    opacity: .1;
}
.st1-box {
    width: 50%;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    padding: 0 0 0 1.6rem;
    position: relative;
}
.st1-box h1 {
    font-size: 1.4rem;
    line-height: 2em;
    color: #fff;
    text-transform: uppercase;
}
.st1-box p {
    font-size: .46rem;
    color: #fff;
    line-height: 2em;
}

/*第二屏*/
.st2-box {
    padding: 0 1.6rem;
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flex;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}
.st2-box-left {
    width: 55%;
}
.st2-box-left h1 {
    font-size: .86rem;
    margin-bottom: 1em;
}
.st2-box-left h4 {
    font-size: .36rem;
    line-height: 2em;
}
.st2-box-left p {
    font-size: .36rem;
    margin-bottom: 3em;
    line-height: 2em;
}
.st2-box-left .text-bottom-line:after {
    bottom: -.3em;
}

.st2-box-right {
    width: 11.43rem;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    padding: 0 .5rem;
}
.st2-box-right img {
    width: 100%;
    display: block;
}

/*第三屏*/
.st3-box {
    padding: 0 1.6rem;
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flex;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-flow: row-reverse;
    position: relative;
}
.st3-box-left {
    color: #fff;
    width: 51%;
    text-align: right;
}
.st3-box-left h1 {
    font-size: .86rem;
    margin-bottom: 1em;
}
.st3-box-left p {
    font-size: .36rem;
    line-height: 2em;
}
.st3-box-left .text-bottom-line:after {
    bottom: -.3em;
}

.st3-box-right {
    width: 10.26rem;
    margin-left: .8rem;
}
.st3-box-right img {
    width: 100%;
    display: block;
}
/*第四屏*/
.st4-box {
    padding: 0 1.6rem;
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flex;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.st4-box-left {
    width: 50%;
}
.st4-box-left h1 {
    font-size: .86rem;
    margin-bottom: 1em;
}
.st4-box-left h4 {
    font-size: .36rem;
    line-height: 2em;
}
.st4-box-left p {
    font-size: .36rem;
    line-height: 2em;
}
.st4-box-left .text-bottom-line:after {
    bottom: -.3em;
}

.st4-box-right {
    width: 10.14rem;
}
.st4-box-right img {
    width: 100%;
    display: block;
}

/*第五屏*/
.st5-box {
    height: 100%;
    padding: 0.6rem 1.6rem 0;
    overflow: hidden;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.st5-text h1 {
    font-size: .86rem;
    margin-bottom: 1em;
}
.st5-text p {
    font-size: .36rem;
    margin-bottom: 3em;
    line-height: 2em;
}
.st5-text .text-bottom-line:after {
    bottom: -.3em;
}
#footer {
    background-color: #060605;
}
footer {
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flex;
    display: flex;
    background-color: #060605;
    position: relative;
    padding: 0 1.6rem 1.6rem;
}
.footer-logo {
    width: 1.35rem;
}
footer p {
    font-size: .32rem;
    line-height: 2em;
    color: #999;
}
.goTop {
    position: absolute;
    right: 1.6rem;
}


/*自适应*/
@media (max-width: 1080px) {
    .st1-box {
        width: 100%;
        padding: 0 .7rem;
    }
    .st1-bg1 {
        width: 10.8rem;
        height: 20.6rem;
        min-height: 100%;
        position: absolute;
        top: 2rem;
        right: 0;
        background: url(../img/EN1_bg1.png) no-repeat center;
        background-size: cover;
        opacity: 1;
    }
    .st1-box p {
        line-height: 1.5em;
    }

    .st2-box {
        padding: 0 .7rem;
        display: block;
    }
    .st2-box-left {
        width: auto;
    }
    .st2-box-left p {
        line-height: 1.5em;
    }
    .st2-box-right {
        width: auto;
        position: relative;
        padding: 0 0 2rem;
        right: 0;
    }

    .st3-box {
        padding: 0 .7rem;
        display: block;
    }
    .st3-box-left {
        width: auto;
        position: static;
    }
    .st3-box-right {
        width: auto;
        margin: 0 auto 2rem;
    }

    .st4-box {
        padding: 0 .7rem;
        display: block;
    }
    .st4-box-left {
        width: auto;
    }
    .st4-box-right {
        width: auto;
        position: static;
        margin: 1rem auto 2rem;
    }

    .st5-box {
        height: auto;
        padding: 0 .7rem 4rem;
    }

    #jm .section5 {
        background-size: 32rem 6.25rem;
    }

    footer {
        padding: 0 .7rem 1.2rem;
    }
    footer p {
        padding-bottom: 1em;
    }
}