.banner-bottom,
.banner-top,
.sx_right {
    font-stretch: normal;
    letter-spacing: 0;
    font-family: "Microsoft Yahei"
}

.banner-bottom,
.banner-top,
.rightcontent h3,
.sx_right {
    font-family: "Microsoft Yahei"
}

.product-box {
    margin-top: 80px;
    min-height: 920px
}

.banner-head {
    position: relative;
    height: 580px;
    text-align: center;
    background-size: auto 100% !important
}

.banner-shadow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    background-color: rgba(0, 0, 0, .1)
}

.banner-message {
    position: relative;
    height: 580px;
    z-index: 2
}

.banner-bottom,
.banner-top {
    position: absolute;
    left: 0;
    right: 0;
    color: #fff;
    text-shadow: 5px 5px 5px rgba(0, 0, 0, .1)
}

.sx_center,
.sx_center_roundness {
    position: relative;
    display: inline-block
}

.banner-top {
    top: 200px;
    font-size: 60px;
    font-weight: 900
}

.banner-bottom {
    bottom: 200px;
    font-size: 50px;
    font-weight: 400
}

.tabs {
    margin-top: 30px;
    text-align: center
}

.sx_left {
    display: inline-block;
    width: 5px;
    height: 35px;
    background-color: #f7b806
}

.tabs-box {
    text-align: left
}

.leftlist,
.rightlist,
.sx_center {
    text-align: center
}

.sx_right {
    width: 118px;
    height: 29px;
    font-size: 30px;
    font-weight: 400;
    line-height: 29px;
    color: #000;
    vertical-align: top;
    margin-left: 10px
}

.sx_fazhan {
    height: 2320px;
    padding: 20px 0 0 150px;
    overflow: hidden
}

.centerlist,
.leftlist,
.rightlist {
    height: 100%;
    float: left
}

.leftlist {
    width: 450px;
    margin-top: 60px
}

.centerlist {
    width: 33px;
    margin-top: 170px
}

.rightlist {
    width: 450px;
    margin-top: 60px
}

.sx_center {
    width: 0;
    height: 90%;
    border: 1px solid #f7b806
}

.rightcontent h3,
.rightcontent>div {
    text-align: left;
    font-stretch: normal;
    letter-spacing: 0
}

.sx_center_roundness {
    width: 33px;
    height: 33px;
    border-radius: 50%;
    border: 1px solid #f7b806;
    background-color: #fff;
    transform: translate(-16.5px, -16.5px)
}

.sx_center_roundred {
    display: inline-block;
    width: 19px;
    height: 19px;
    background-color: #fa6446;
    border-radius: 50%;
    position: absolute;
    left: 50%;
    top: 50%;
    transition: all 2s;
    transform: translate(-9.5px, -9.5px);
    animation: mymove 5s infinite;
    -moz-animation: mymove 5s infinite;
    -webkit-animation: mymove 5s infinite;
    -o-animation: mymove 5s infinite
}

.activated {
    top: 0;
    left: 50%
}

.activated1 {
    top: 10.5%;
    left: 50%
}

.activated2 {
    top: 21%;
    left: 50%
}

.activated3 {
    top: 32%;
    left: 50%
}

.activated4 {
    top: 42.5%;
    left: 50%
}

.activated5 {
    top: 53%;
    left: 50%
}

.activated6 {
    top: 64%;
    left: 50%
}

.activated7 {
    top: 74.5%;
    left: 50%
}

@keyframes mymove {

    0%,
    100% {
        opacity: 0
    }

    25% {
        opacity: .3
    }

    50% {
        opacity: .5
    }

    75% {
        opacity: .7
    }
}

.imglist {
    width: 367px;
    height: 200px;
    border-radius: 5px
}

.rightlist>div {
    width: 367px;
    height: 220px;
    margin-bottom: 25px;
    float: right;
    position: relative;
    padding-top: 5px
}

.rightcontent {
    height: 200px;
    padding-top: 20px
}

.rightcontent h3 {
    line-height: 30px;
    margin: 15px 0;
    width: 90px;
    font-size: 20px;
    font-weight: 400;
    color: #f7b806
}

.rightcontent>div {
    width: 342px;
    height: 75px;
    font-family: SourceHanSansCN-Medium;
    font-size: 14px;
    font-weight: 500;
    line-height: 25px;
    color: #000
}

.leftlist>div {
    width: 367px;
    height: 220px;
    margin-bottom: 25px;
    float: left;
    padding-top: 5px
}