#ab3 {
    padding: 50px 0;
}

.slick-slider {
    position: relative;
    display: block;
    box-sizing: border-box;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
    -khtml-user-select: none;
    -ms-touch-action: pan-y;
    touch-action: pan-y;
    -webkit-tap-highlight-color: transparent
}

.slick-list {
    position: relative;
    display: block;
    overflow: hidden;
    margin: 0;
    padding: 0
}

.slick-list:focus {
    outline: 0
}

.slick-list.dragging {
    cursor: pointer;
    cursor: hand
}

.slick-slider .slick-list,
.slick-slider .slick-track {
    -webkit-transform: translate3d(0, 0, 0);
    -moz-transform: translate3d(0, 0, 0);
    -ms-transform: translate3d(0, 0, 0);
    -o-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0)
}

.slick-track {
    position: relative;
    top: 0;
    left: 0;
    display: block;
    margin-left: auto;
    margin-right: auto
}

.slick-track::after,
.slick-track::before {
    display: table;
    content: ""
}

.slick-track::after {
    clear: both
}

.slick-loading .slick-track {
    visibility: hidden
}

.slick-slide {
    display: none;
    float: left;
    height: 100%;
    min-height: 1px;
    outline: 0
}

.slick-slide a {
    outline: 0
}

[dir=rtl] .slick-slide {
    float: right
}

.slick-slide img {
    display: block
}

.slick-slide.slick-loading img {
    display: none
}

.slick-slide.dragging img {
    pointer-events: none
}

.slick-initialized .slick-slide {
    display: block
}

.slick-loading .slick-slide {
    visibility: hidden
}

.slick-vertical .slick-slide {
    display: block;
    height: auto;
    border: 1px solid transparent
}

.slick-arrow.slick-hidden {
    display: none
}

.shy-box {
    margin-bottom: 30px;
}

.sh-year {
    position: relative;
    z-index: 1
}

.sh-year::before {
    position: absolute;
    top: 50%;
    right: 0;
    left: 0;
    height: 1px;
    content: '';
    opacity: .1;
    background-color: #002e73
}

.shy-box {
    position: relative
}

.slick-hyear {
    margin-right: 240px;
    margin-left: 240px
}

.slick-hyear .slick-current span {
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -webkit-transform: scale(1);
    transform: scale(1)
}

.shyear-item {
    text-align: center
}

.shyear-item span {
    font-family: "";
    font-size: 120px;
    line-height: 1;
    position: relative;
    display: inline-block;
    vertical-align: top;
    color: #002e73;
    -moz-transition: -moz-transform 2s;
    -o-transition: -o-transform 2s;
    -webkit-transition: -webkit-transform 2s;
    transition: transform 2s;
    -moz-transform: scale(0);
    -ms-transform: scale(0);
    -webkit-transform: scale(0);
    transform: scale(0)
}

.shyear-item span::before {
    position: absolute;
    top: 50%;
    left: -50px;
    width: 10px;
    height: 10px;
    margin-top: -5px;
    content: '';
    border-radius: 50%;
    background-color: #002e73
}

.shy-arrow {
    font-size: 30px;
    line-height: 50px;
    position: absolute;
    top: 50%;
    width: 50px;
    height: 50px;
    margin-top: -25px;
    cursor: pointer;
    text-align: center;
    color: #fff;
    border-radius: 50%;
    background-color: #002e73;
    -moz-transition: -moz-transform .4s;
    -o-transition: -o-transform .4s;
    -webkit-transition: -webkit-transform .4s;
    transition: transform .4s
}

.shy-prev {
    left: 0
}

.shy-next {
    right: 0
}

.shy-left,
.shy-right {
    position: absolute;
    top: 50%;
    overflow: hidden;
    width: 150px;
    height: 90px;
    margin-top: -45px;
    padding: 20px 0
}

.shy-left {
    left: 70px
}

.shy-right {
    right: 70px
}

.shs-item {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 50px;
    cursor: pointer;
    vertical-align: top
}

.shs-item::before {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 10px;
    height: 10px;
    margin-top: -5px;
    margin-left: -5px;
    content: '';
    opacity: .4;
    border-radius: 50%;
    background-color: #002e73
}

.shs-item span {
    font-family: "Microsoft Yahei";
    font-size: 14px;
    line-height: 20px;
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    text-align: center;
    opacity: .5;
    color: #999
}

.shs-item:hover::before {
    opacity: 1
}

.shy-sbox {
    font-size: 0;
    position: relative;
    width: 1000px;
    text-align-last: auto
}

.history-full__slick {
    font-size: 0
}

.history-full__slick .pic,
.history-full__slick .inner {
    display: inline-block;
    vertical-align: middle
}

.history-full__slick .pic {
    width: 48%
}

.history-full__slick .pic img {
    width: 100%
}

.history-full__slick .inner {
    width: 30%;
    padding: 0 140px
}

.history-full__slick .title {
    font-size: 32px;
    font-weight: 700;
    line-height: 1.8;
    color: #202020
}

.history-full__slick .txt {
    margin-top: 10px
}

.paragraph h3 {
    font-size: 22px;
    line-height: 1.6;
    margin-bottom: 36px;
    color: #202020
}

.paragraph h4 {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: #202020
}

.paragraph p {
    font-size: 14px;
    line-height: 2;
    letter-spacing: .6px;
    color: #888;
    text-indent: 2em;
}

.paragraph h3,
.paragraph h4,
.paragraph p {
    word-break: break-all
}

@media (min-width: 1025px) {
    .shy-arrow:hover {
        -moz-transform: scale(0.8);
        -ms-transform: scale(0.8);
        -webkit-transform: scale(0.8);
        transform: scale(0.8)
    }

}

@media (max-width: 1440px) {


    .history-full__slick .title {
        font-size: 30px
    }

    .shy-arrow {
        font-size: 26px;
        line-height: 44px;
        width: 44px;
        height: 44px;
        margin-top: -22px
    }
}

@media (max-width: 1366px) {


    .history-full__slick .title {
        font-size: 26px
    }

    .shy-arrow {
        font-size: 22px;
        line-height: 40px;
        width: 40px;
        height: 40px;
        margin-top: -20px
    }
}

@media (max-width: 1024px) {


    .shyear-item span {
        font-size: 60px
    }

    .shyear-item span::before {
        left: -20px
    }

    .history-full__slick .title {
        font-size: 22px;
        line-height: 1.6
    }

    .history-full__slick .txt {
        margin-top: 15px
    }

    .history-full__slick .inner {
        padding: 0 30px
    }

    .shy-arrow {
        line-height: 40px;
        width: 40px;
        height: 40px;
        margin-top: -20px
    }

}

@media (max-width: 768px) {
    .shy-box {
        margin-bottom: 30px;
    }

    .shyear-item span {
        font-size: 40px
    }

    .shyear-item span::before {
        left: -10px;
        display: none
    }

    .slick-hyear {
        margin-right: 90px;
        margin-left: 90px
    }

    .shy-left,
    .shy-right {
        width: 50px
    }

    .shy-left {
        left: 40px
    }

    .shy-left .shy-sbox {
        -webkit-transform: translateX(-100px);
        transform: translateX(-100px)
    }

    .shy-right {
        right: 40px
    }

    .history-full__slick .pic {
        width: 100%
    }

    .history-full__slick .inner {
        width: 100%;
        margin-top: 30px;
        padding: 0
    }

}

@media (max-width: 640px) {


    .history-full__slick .title {
        font-size: 18px
    }

    .shy-arrow {
        font-size: 20px;
        line-height: 34px;
        width: 34px;
        height: 34px;
        margin-top: -17px
    }

    .company-intro .bg-pic {
        padding-top: 50%
    }
}