.g-plv-layout-w {
    width: 70%;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    margin-right: auto;
    margin-left: auto;
}
.g-plv-md-title {
    color: #171c3c;
    font-size: 30px;
    line-height: 42px;
    font-weight: 600;
}
.about-md .history {
    position: relative;
    background-color: #fff;
    /* background-image: -webkit-linear-gradient(314deg,#2c3ea1 0,#04105b 100%);
    background-image: -o-linear-gradient(314deg,#2c3ea1 0,#04105b 100%);
    background-image: linear-gradient(136deg,#2c3ea1 0,#04105b 100%); */
    /* color: #fff; */
    overflow: hidden
}

.about-md .history .swiper-history {
    height: 800px;
    padding-top: 100px;
    padding-bottom: 40px;
    position: relative;
}

.about-md .history .history-item {
    width: 100%;
    height: 700px;
    /* margin: 0 auto; */
    padding: 100px 0;
    padding-left: 280px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.about-md .history .history-item .history-time {
    font-size: 60px;
    letter-spacing: 1px;
    /* color: #fff; */
    color: #6077ff;
    margin-bottom: 14px
}

.about-md .history .history-item dd {
    padding-left: 32px;
    font-size: 20px;
    /* color: #fff; */
    color: #2f328f;
    background: url(../image/down_icon.png) no-repeat left center;
    /* background: url(../image/icon-history01.svg) no-repeat left center; */
    background-size: 30px 33px;
    background-position: 0px 0px;
    line-height: 35px;
}

.about-md .history .history-item dd+dd {
    margin-top: 36px
}

.about-md .history .history-item dd span {
    display: inline-block;
    width: 42px;
    text-align: right;
    white-space: nowrap;
}

.about-md .history .history-title {
    position: absolute;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    /* color: #fff; */
    color: #6077ff;
}

.about-md .history .history-pagination-box {
    position: absolute;
    width: 100px;
    right: auto;
    left: 40px;
    top: auto;
    height: 700px;
    -webkit-transform: none;
    -ms-transform: none;
    transform: none;
    /* border-right: 2px solid #1b5bbe; */
    -webkit-box-sizing: border-box;
    box-sizing: border-box
}

.about-md .history .history-pagination {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -ms-flex-pack: distribute;
    justify-content: space-around;
    width: 100%;
    height: 100%;
    padding: 40px 0;
    -webkit-box-sizing: border-box;
    box-sizing: border-box
}

.about-md .history .history-pagination .swiper-pagination-bullet {
    position: relative;
    font-size: 20px;
    overflow: inherit;
    width: 100%;
    height: 86px;
    line-height: 86px;
    opacity: 1;
    margin: 0!important;
    background-color: transparent;
    border-radius: 0;
    color: #2c3ea1;
}

.about-md .history .history-pagination .swiper-pagination-bullet:after,.about-md .history .history-pagination .swiper-pagination-bullet:before {
    position: absolute
}

.about-md .history .history-pagination .swiper-pagination-bullet .pointer-box {
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    right: -9px;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    border-radius: 50%;
    z-index: 4;
    -webkit-transition: all .5s linear;
    -o-transition: all .5s linear;
    transition: all .5s linear
}

.about-md .history .history-pagination .swiper-pagination-bullet span.pointer {
    position: relative;
    display: block;
    width: 100%;
    height: 100%;
    line-height: 1;
    -webkit-transition: all .5s linear;
    -o-transition: all .5s linear;
    transition: all .5s linear
}

.about-md .history .history-pagination .swiper-pagination-bullet span.pointer::after,.about-md .history .history-pagination .swiper-pagination-bullet span.pointer::before {
    position: absolute;
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    -webkit-transition: all .5s linear;
    -o-transition: all .5s linear;
    transition: all .5s linear;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%,-50%);
    -ms-transform: translate(-50%,-50%);
    transform: translate(-50%,-50%);
    -webkit-box-sizing: border-box;
    box-sizing: border-box
}

.about-md .history .history-pagination .swiper-pagination-bullet span.pointer:before {
    z-index: 2;
    background-color: #6077ff;
}

.about-md .history .history-pagination .swiper-pagination-bullet span.pointer::after {
    background-color: #6077ff;
    border: solid 3px #6077ff;
    z-index: 3
}

.about-md .history .history-pagination .swiper-pagination-bullet-active {
    color: #6077ff;
}

.about-md .history .history-pagination .swiper-pagination-bullet-active::before,.about-md .history .history-pagination .swiper-pagination-bullet-active:after {
    position: absolute;
    content: "";
    height: 1px;
    top: 50%;
    right: -100%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%)
}

.about-md .history .history-pagination .swiper-pagination-bullet-active::before {
    width: 100px;
    background-image: -webkit-gradient(linear,left top,right top,color-stop(43%,rgba(106,202,255,.4)),to(rgba(106,202,255,0)));
    background-image: -webkit-linear-gradient(left,rgba(106,202,255,.4) 43%,rgba(106,202,255,0) 100%);
    background-image: -o-linear-gradient(left,rgba(106,202,255,.4) 43%,rgba(106,202,255,0) 100%);
    background-image: linear-gradient(90deg,rgba(106,202,255,.4) 43%,rgba(106,202,255,0) 100%)
}

.about-md .history .history-pagination .swiper-pagination-bullet-active::after {
    width: 10px;
    background-image: -webkit-gradient(linear,left top,right top,from(rgba(106,202,255,0)),color-stop(50%,#2469f3),to(rgba(106,202,255,0)));
    background-image: -webkit-linear-gradient(left,rgba(106,202,255,0) 0,#2469f3 50%,rgba(106,202,255,0) 100%);
    background-image: -o-linear-gradient(left,rgba(106,202,255,0) 0,#2469f3 50%,rgba(106,202,255,0) 100%);
    background-image: linear-gradient(90deg,rgba(106,202,255,0) 0,#2469f3 50%,rgba(106,202,255,0) 100%);
    -webkit-animation: sout 2s linear infinite;
    animation: sout 2s linear infinite
}

@-webkit-keyframes sout {
    from {
        right: 0;
        opacity: 0
    }

    to {
        right: -100%;
        opacity: 1
    }
}

@keyframes sout {
    from {
        right: 0;
        opacity: 0
    }

    to {
        right: -100%;
        opacity: 1
    }
}

.about-md .history .history-pagination .swiper-pagination-bullet-active .pointer-box {
    width: 32px;
    height: 32px;
    right: -17px
}

.about-md .history .history-pagination .swiper-pagination-bullet-active span.pointer:before {
    background-color: #2469f33b;
    border: solid 1px #468fff;
}

.about-md .history .history-pagination .swiper-pagination-bullet-active span.pointer::after {
    background-color:#468fff;
    width: 16px;
    height: 16px;
    border: none
}

.about-md .history .history-pagination-active {
    position: absolute;
    width: 2px;
    left: 100px;
    bottom: 81px;
    height:528px;
    -webkit-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
    background-color: #2469f3;
}

.about-md .history .history-circle {
    position: absolute;
    width: 4440px;
    height: 4440px;
    left: -2700px;
    top: -1800px;
    background: url(../image/history-circle01.svg) no-repeat center;
    background-size: contain;
    -webkit-transition: all 1s;
    -o-transition: all 1s;
    transition: all 1s;
    -webkit-transform-origin: center center;
    -ms-transform-origin: center center;
    transform-origin: center center
}