.section-1 .swiper-slide {
    position: relative;

}

.section-1 .swiper-slide {
    display: block;
    width: 100%;
    background: url(../images/banner_01.jpg)center no-repeat;
    background-size: cover!important;
}

.section-1 .text {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    right: 0;
    width: 76%;
    max-width: 1440px;
    margin: auto;
    text-align: left;
}

.section-1 .text i {
    display: block;
    width: 12%;
    height: 4px;
    background: #FFFFFF;
    margin-bottom: 55px;
}

.section-1 .text h2 {
    font-size: 44px;
    color: #FFFFFF;
    font-weight: normal;
}

.section-1 .text p {
    color: #FFFFFF;
    font-size: 16px;
    margin-top: 50px;
    line-height: 28px;
}

.section-1 .text span {
    margin-top: 70px;
    width: 50px;
    height: 50px;
    background: url(../images/shubiao_03.png)center no-repeat;
    display: block;
    -webkit-animation: myfirst 2s infinite linear;
    animation: myfirst 2s infinite linear;
}

.swiper-button-next,
.swiper-button-prev {
    width: 50px;
    height: 50px;
    background-color: rgba(0, 0, 0, 0);
    background-size: 15px;
    background-repeat: no-repeat;
    background-position: center;
    border-radius: 50%;
    border: 1px solid rgba(0, 0, 0, 0);
    transition: .5s;
}

.swiper-button-next:hover {
    width: 50px;
    height: 50px;
    background-color: #909090;
    background-size: 15px;
    background-repeat: no-repeat;
    background-position: center;
    border-radius: 50%;
    border: 1px solid #FFFFFF;
}

.swiper-button-prev:hover {
    width: 50px;
    height: 50px;
    background-color: #909090;
    background-size: 15px;
    background-repeat: no-repeat;
    background-position: center;
    border-radius: 50%;
    border: 1px solid #FFFFFF;
}

.swiper-button-next,
.swiper-container-rtl .swiper-button-prev {
    background-image: url(../images/nr_03.png);
    right: 60px;
}

.swiper-button-prev,
.swiper-container-rtl .swiper-button-next {
    background-image: url(../images/pr_03.png);
    left: 50px;
}

@keyframes myfirst {
    0% {
        transform: translate(0px, 0px);
    }
    50% {
        transform: translate(0px, -10px);
    }
    100% {
        transform: translate(0px, 0px);
    }
}

.section-2 {
    padding: 100px 0 110px 0;
    overflow: hidden;
    background: #fbfbfb;
}

.section-2 .con2-left {
    float: left;
    width: 45%;
    position: relative;
}

.section-2 .con2-left h2 {
    font-size: 30px;
    font-weight: normal;
    margin-bottom: 55px;
    padding-top: 55px;
}

.section-2 .con2-left>i {
    position: absolute;
    top: 0;
    width: 0px;
    border-top: #142864 solid 5px;
    transition: .5s;
}

@keyframes myfirst1 {
    0% {
        width: 0;
    }
    100% {
        width: 132px;
    }
}

.myfirst1 {
    -webkit-animation-name: myfirst1;
    animation-name: myfirst1;
    animation-fill-mode: forwards;
}

.section-2 .con2-left p {
    font-size: 16px;
    color: #666666;
    line-height: 28px;
    display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
  overflow: hidden;
  margin-bottom: 40px;
  text-align: justify;
}

.section-2 .con2-left .liaojie a {
    font-size: 15px;
    display: inline-block;
    background: #142864;
    padding: 15px 30px 15px 65px;
    color: #FFFFFF;
    transition: .5s;
}

.section-2 .con2-left .liaojie a:hover {
    background: #051852;
}

.section-2 .con2-left .liaojie a:hover i {
    transform: translateX(5px);
}

.section-2 .con2-left .liaojie a i {
    display: inline-block;
    background: url(../images/yuan_03.png)center no-repeat;
    vertical-align: middle;
    width: 9px;
    height: 13px;
    margin-left: 20px;
    transition: .5s;
}

.section-2 .con2-left .img {
    position: absolute;
    left: 44%;
    width: 46% !important;
    margin-top: 100px;
    overflow: hidden;
}

.section-2 .con2-left .img img {
    -webkit-animation: scale-bg 6s linear forwards;
    animation: scale-bg 6s linear forwards;
}

.section-2 .con2-right {
    width: 45%;
    float: right;
    margin-right: 14px;
}

.section-2 .con2-right .img {
    position: relative;
    z-index: 1;
}

.section-2 .con2-right .img:before {
    content: " ";
    width: 100%;
    height: 100%;
    background: #142864;
    position: absolute;
    left: 14px;
    top: 14px;
    z-index: -1;
}

.section-2 .items {
    margin-top: 110px;
    background: #FFFFFF;
    font-size: 0;
    box-shadow: 0px 5px 10px 0px rgba(0, 0, 0, .2);
}

.section-2 .item {
    width: 25%;
    height: 100%;
    padding: 30px 0;
    display: inline-block;
    transition: .5s;
}

.section-2 .item.item_video {
    width: 100%;
    padding: 0;
}

.section-2 .item:hover {
    background: #142864;
}

.section-2 .item:hover p {
    color: #FFFFFF;
}

.section-2 .item a {
    text-align: center;
    display: inline-block;
    border-right: 1px solid #eeeeee;
    padding: 6px 0;
    width: 100%;
}

.section-2 .item i {
    display: inline-block;
    width: 30px;
    height: 30px;
    vertical-align: middle;
    margin-right: 2%;
    background-size: contain !important;
    transition: .5s;
}

.section-2 .item:nth-of-type(1) i {
    background: url(../images/icon_03.png)center no-repeat;
}

.section-2 .item:nth-of-type(2) i {
    background: url(../images/icon_05.png)center no-repeat;
}

.section-2 .item:nth-of-type(3) i {
    background: url(../images/icon_07.png)center no-repeat;
}

.section-2 .item:nth-of-type(4) i {
    background: url(../images/icon_09.png)center no-repeat;
}

.section-2 .item:nth-of-type(1):hover i {
    background: url(../images/icon_03-h.png)center no-repeat;
}

.section-2 .item:nth-of-type(2):hover i {
    background: url(../images/icon_05-h.png)center no-repeat;
}

.section-2 .item:nth-of-type(3):hover i {
    background: url(../images/icon_07-h.png)center no-repeat;
}

.section-2 .item:nth-of-type(4):hover i {
    background: url(../images/icon_09-h.png)center no-repeat;
}

.section-2 .item:last-of-type:hover {
    border: 0;
}

.section-2 .item:nth-of-type(4) {
    margin-right: 0;
}

.section-2 .item p {
    font-size: 16px;
    transition: .5s;
    display: inline-block;
    vertical-align: middle;
}

.section-3 {
    padding-top: 65px;
    background: #FFFFFF;
}

.section-3>h2 {
    font-size: 30px;
    font-weight: normal;
    text-align: center;
    margin-bottom: 20px;
}

.section-3>p {
    font-size: 16px;
    color: #999999;
    text-align: center;
    margin-bottom: 55px;
    width: 76%;
    max-width: 1200px;
    margin: 0 auto 55px;
}

.section-3 .qiche {
    position: relative;
}


/*第一个*/

.section-3 .qiche .text {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    text-align: center;
    left: 0;
    right: 0;
    margin: auto;
    width: 76%;
    max-width: 1140px;
}

.section-3 .slider-for h2 {
    font-size: 28px;
    color: #FFFFFF;
    margin-bottom: 22px;
    font-weight: normal;
}

.section-3 .slider-for p {
    font-size: 16px;
    color: #FFFFFF;
    line-height: 28px;
}

.section-3 .slider-for a {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin: 0 auto;
    display: block;
    margin-top: 52px;
    transition: .5s;
    overflow: hidden;
    background: #142864 url(../images/yuan_03.png)center no-repeat;
}

.section-3 .slider-for a:hover {
    background-color: #051852;
}


/*第二遍*/

.section-3 .slider-nav {
    text-align: center;
    background: #FFFFFF;
    box-shadow: 2px 2px 20px 4px rgba(0, 0, 0, .2);
    position: absolute;
    bottom: -72px;
    left: 0;
    right: 0;
    margin: auto;
    z-index: 2;
    max-width: 1200px;
    width: 65%;
    font-size: 0;
    padding: 0 45px;
    box-sizing: border-box;
    height: auto;
    line-height: inherit;
    padding: 24px 80px;
}

.section-3 .slider-nav p {
    font-size: 15px;
    color: #999999;
    margin-top: 15px;
    transition: .5s;
}

.section-3 .slider-nav .slick-prev {
    position: absolute;
    width: 11px;
    height: 20px;
    transition: .5s;
    margin: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 3;
    left: 40px;
    background: url(../images/next_03.png)center no-repeat;
    text-indent: 9999em;
    cursor: pointer;
}

.section-3 .slider-nav .slick-prev:hover {
    background: url(../images/next_03-1.png)center no-repeat;
}

.section-3 .slick-dots {
    display: none !important;
}

.section-3 .slick-slider {
    overflow: hidden;
}

.section-3 .slider-nav .slick-next {
    position: absolute;
    background: url(../images/prev_03-1.png)center no-repeat;
    width: 11px;
    height: 20px;
    transition: .5s;
    margin: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 3;
    right: 40px;
    text-indent: 9999em;
    cursor: pointer;
}

.section-3 .slider-nav .slick-next:hover {
    background: url(../images/prev_03.png)center no-repeat;
}

.section-3 .slider-nav span {
    width: 40px;
    height: 40px;
    background-size: contain !important;
    display: inline-block;
    transition: .5s;
}

.slick-initialized .slick-slide {
    position: relative;
}

.slider-for .slick-slide:before {
    content: " ";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .5);
}

.section-3 .slider-nav .item1 span {
    background: url(../images/ico1.png)center no-repeat;
}

.section-3 .slider-nav .item2 span {
    background: url(../images/ico2.png)center no-repeat;
}

.section-3 .slider-nav .item3 span {
    background: url(../images/ico3.png)center no-repeat;
}

.section-3 .slider-nav .item4 span {
    background: url(../images/ico4.png)center no-repeat;
}

.section-3 .slider-nav .item5 span {
    background: url(../images/ico5.png)center no-repeat;
}

.section-3 .slider-nav .item6 span {
    background: url(../images/ico6.png)center no-repeat;
}

.section-3 .slider-nav .item7 span {
    background: url(../images/ico7.png)center no-repeat;
}

.section-3 .slider-nav .item1:hover span {
    background: url(../images/ico1_hover.png)center no-repeat;
}

.section-3 .slider-nav .item2:hover span {
    background: url(../images/ico2_hover.png)center no-repeat;
}

.section-3 .slider-nav .item3:hover span {
    background: url(../images/ico3_hover.png)center no-repeat;
}

.section-3 .slider-nav .item4:hover span {
    background: url(../images/ico4_hover.png)center no-repeat;
}

.section-3 .slider-nav .item5:hover span {
    background: url(../images/ico5_hover.png)center no-repeat;
}

.section-3 .slider-nav .item6:hover span {
    background: url(../images/ico6_hover.png)center no-repeat;
}

.section-3 .slider-nav .item7:hover span {
    background: url(../images/ico7_hover.png)center no-repeat;
}

.section-3 .slider-nav .item1.slick-current span {
    background: url(../images/ico1_hover.png)center no-repeat;
}

.section-3 .slider-nav .item2.slick-current span {
    background: url(../images/ico2_hover.png)center no-repeat;
}

.section-3 .slider-nav .item3.slick-current span {
    background: url(../images/ico3_hover.png)center no-repeat;
}

.section-3 .slider-nav .item4.slick-current span {
    background: url(../images/ico4_hover.png)center no-repeat;
}

.section-3 .slider-nav .item5.slick-current span {
    background: url(../images/ico5_hover.png)center no-repeat;
}

.section-3 .slider-nav .item6.slick-current span {
    background: url(../images/ico6_hover.png)center no-repeat;
}

.section-3 .slider-nav .item7.slick-current span {
    background: url(../images/ico7_hover.png)center no-repeat;
}

.section-3 .slider-nav .slick-current p {
    color: #051852;
}

.section-3 .slider-nav .slick-slide:hover p {
    color: #051852;
}

.section-3 .slider-nav .slick-slide {
    cursor: pointer;
}

.section-4 {
    padding: 170px 0 140px 0;
    overflow: hidden;
    background: #f7f7f7;
}

.section-4>h2 {
    font-size: 30px;
    font-weight: normal;
    text-align: center;
    margin-bottom: 20px;
}

.section-4>p {
    font-size: 16px;
    color: #999999;
    text-align: center;
    margin-bottom: 55px;
    width: 76%;
    max-width: 1200px;
    margin: 0 auto 55px;
}

.section-4 .conn4 .conn4_left {
    width: 48%;
    float: left;
    position: relative;
}

.section-4 .conn4 .conn4_left .text {
    padding: 110px 110px 80px;
    background: #FFFFFF;
    text-align: center;
}

.section-4 .conn4 .conn4_left .text h3 {
    font-size: 20px;
    margin-bottom: 25px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.section-4 .conn4 .conn4_left .text p {
    font-size: 14px;
    line-height: 26px;
    margin-bottom: 75px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.section-4 .conn4 .conn4_left .text a {
    font-size: 15px;
    font-weight: bold;
    color: #333;
}
.section-4 .conn4 .conn4_left .text .more {
    color: #142864;
}
.section-4 .conn4 .conn4_left .text i {
    display: inline-block;
    width: 9px;
    height: 13px;
    margin-left: 15px;
    background: url(../images/yuan_03-hover.png)center no-repeat;
    transition: .5s;
}

.section-4 .conn4 .conn4_left .img {
    overflow: hidden;
}

.section-4 .conn4 .conn4_left .img img {
    transition: .5s;
    width: 100%;
}

.section-4 .conn4 .conn4_left:hover .img img {
    transform: scale(1.1);
}

.section-4 .conn4 .conn4_left .img1 {
    padding: 22px 42px;
    background: #FFFFFF;
    position: absolute;
    left: 0;
    right: 0;
    margin: auto;
    top:50%;
    width: 37%;
    transform: translateY(-50%);
    box-shadow: 0 5px 35px 0 rgba(0, 0, 0, .2);
}

.section-4 .conn4 .conn4_left .text a:hover i {
    transform: translateX(10px);
}

.section-4 .conn4 .conn4_right {
    width: 48%;
    float: right;
}

.section-4 .conn4 .conn4_right .items {
    padding: 31px 32px;
    font-size: 0;
    background: #FFFFFF;
}

.section-4 .conn4 .conn4_right .items .item {
    border-bottom: 1px solid #f3f3f3;
    padding: 30px 0;
}

.section-4 .conn4 .conn4_right .items .item:last-of-type {
    border: 0;
}

.section-4 .conn4 .conn4_right .items h5 {
    font-size: 16px;
    margin-bottom: 22px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.section-4 .conn4 .conn4_right .items p {
    font-size: 14px;
    color: #999999;
    line-height: 26px;
    display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.section-4 .conn4 .conn4_right .items .img {
    display: inline-block;
    width: 32%;
    margin-right: 5%;
    overflow: hidden;
    vertical-align: middle;
}

.section-4 .conn4 .conn4_right .items .img img {
    transition: .5s;
}

.section-4 .conn4 .conn4_right .items .item:hover img {
    transform: scale(1.1);
}

.section-4 .conn4 .conn4_right .items .text {
    width: 63%;
    display: inline-block;
    vertical-align: middle;
}

.section-4 .swiper-pagination-bullet-active {
    opacity: 1;
    background: #142863;
}

.section-4 .swiper-container {
    background: #FFFFFF;
height:100%;
}


/*
.m-slide {
    position: relative;
    width: 100%;
    background: #fff;
}

.m-slide .bottom-shadow {
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 100%;
    height: 1px;
    overflow: hidden;
    border-top: 1px solid #e0e0e0;
    background: #e6e6e6;
    border-bottom: 1px solid #ececec
}

.m-slide .img {
    width: 78% !important;
    float: right;
    position: relative;
}

.m-slide .img li,
.m-slide .img li>a,
.m-slide .img a img {
    display: block;
    width: 100%;
    height: auto;
    height: 637px;
    float: right;
}

.m-slide .img li {
    display: none;
    position: absolute;
    left: 0;
    top: 0
}

.m-slide .img li .kuai {
    padding: 50px 39px;
    background: #FFFFFF;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 60px;
    width: 24%;
}

.m-slide .img li .kuai .tu img {
    width: auto;
}

.m-slide .img li .kuai h3 {
    font-size: 22px;
    margin: 35px 0;
}

.m-slide .img li .kuai p {
    font-size: 14px;
    line-height: 28px;
    margin-bottom: 45px;
}

.m-slide .img li .kuai a {
    font-size: 13px;
    transition: .5s;
}

.m-slide .img li .kuai a:hover {
    color: #142864;
    margin-left: 5px;
}

.m-slide .img .first {
    display: block
}

.m-slide .tab {
    width: 22%;
    float: left;
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.m-slide .tab li {
    padding: 25px 0;
    text-align: center;
    position: relative;
    transition: .5s;
    margin-bottom: 20px;
    cursor: pointer;
}

.m-slide .tab li:last-of-type {
    margin-bottom: 0;
}

.m-slide .tab li:before {
    content: " ";
    position: absolute;
    right: -10px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-left: 10px solid #f7f7f7;
    opacity: 0;
}

.m-slide .tab .first {
    border-top: 0
}

.m-slide .tab a {
    position: relative;
    text-align: left;
    width: 25%;
    display: inline-block;
}

.m-slide .tab li .title {
    transition: .5s;
    font-weight: bold;
    font-size: 15px;
}

.m-slide .tab li:hover {
    background: #f7f7f7;
}

.m-slide .tab li:hover .title {
    color: #142864;
    font-weight: bold;
}

.m-slide .tab .on .title {
    color: #142864;
    font-weight: bold;
}

.m-slide .tab .on {
    background: #f7f7f7;
}

.m-slide .tab .on:before {
    opacity: 1;
}*/

.section-5 {
    padding: 65px 0 65px 0;
    border-bottom: 1px solid #ddd;
}

.section-5>h2 {
    font-size: 34px;
    font-weight: normal;
    text-align: center;
    margin-bottom: 20px;
}

.section-5>p {
    font-size: 15px;
    color: #999999;
    text-align: center;
    margin-bottom: 55px;
}

.section-5 .conn5 {
    width: 85%;
    max-width: 1620px;
    margin: 0 auto;
    font-size: 0;
    padding-bottom: 50px;
}

.section-5 .conn5 h3 {
    font-size: 16px;
    margin: 15px 0;
    font-weight: normal;
    text-align: center;
    padding: 0 10px;
    text-overflow:ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.section-5 .conn5 p {
    line-height: 26px;
    color: #999999;
    font-size: 15px;
}

.section-5 .conn5 li {
    display: inline-block;
    width: 22%;
    margin-right: 4%;
    vertical-align: top;
}

.section-5 .conn5 li .img {
    overflow: hidden;
    border: 1px solid #ddd;
}

.section-5 .conn5 li img {
    display: block;
}

.section-5 .conn5 li:hover img {
    transform: scale(1.1);
}

.section-5 .conn5 li:nth-of-type(4n) {
    margin-right: 0;
}

.section-5 .conn5 li img {
    width: 100%;
}

.section-5 .xiangqing {
    text-align: center;
    margin-top: 30px;
}

.section-5 .xiangqing a {
    font-size: 15px;
    display: inline-block;
    background: #142864;
    padding: 15px 30px 15px 30px;
    color: #FFFFFF;
    transition: .5s;
}

.section-5 .xiangqing a:hover {
    background: #051852;
}

.section-5 .xiangqing a:hover i {
    transform: translateX(5px);
}

.section-5 .xiangqing a i {
    display: inline-block;
    background: url(../images/yuan_03.png)center no-repeat;
    vertical-align: middle;
    width: 9px;
    height: 13px;
    margin-left: 20px;
    transition: .5s;
}

@-webkit-keyframes scale-bg {
    from {
        -webkit-transform: scale(1.2);
        transform: scale(1.2);
    }
    to {
        -webkit-transform: scale(1);
        transform: scale(1);
    }
}

@keyframes scale-bg {
    from {
        -webkit-transform: scale(1.2);
        transform: scale(1.2);
    }
    to {
        -webkit-transform: scale(1);
        transform: scale(1);
    }
}

@media only screen and (max-width: 1700px) {
    .section-2 {
        padding: 90px 0 100px 0;
    }
    .section-3 {
        padding-top: 55px;
    }
    .section-4 {
        padding: 160px 0 130px;
    }
    .m-slide .tab a {
        width: 28%;
    }
    .m-slide .img li,
    .m-slide .img li>a,
    .m-slide .img a img {
        height: 530px;
    }
    .m-slide .img li .kuai h3 {
        margin: 30px 0;
    }
    .section-5 {
        padding: 55px 0 90px 0;
    }
    .section-5>p,
    .section-4>p,
    .section-3>p {
        margin-bottom: 75px;
    }
    .section-2 .con2-left h2 {
        font-size: 32px;
        font-weight: normal;
        margin-bottom: 45px;
        padding-top: 45px;
    }
    .section-2 .con2-left p {
        margin-bottom: 40px;
    }
    .section-2 .items {
        margin-top: 100px;
    }
   
    .section-4 .conn4 .conn4_left .text {
        padding: 100px 100px 70px;
    }
    .section-4 .conn4 .conn4_right .items {
        padding: 30px 32px;
    }
}

@media only screen and (max-width: 1600px) {
    .section-2 {
        padding: 80px 0 90px 0;
    }
    .section-3 {
        padding-top: 45px;
    }
    .section-4 {
        padding: 140px 0 110px;
    }
    .m-slide .tab a {
        width: 30%;
    }
    .m-slide .img li,
    .m-slide .img li>a,
    .m-slide .img a img {
        height: 480px;
    }
    .m-slide .img li .kuai h3 {
        margin: 15px 0;
    }
    .section-5 {
        padding: 45px 0 80px 0;
    }
    .section-5>p,
    .section-4>p,
    .section-3>p {
        margin-bottom: 65px;
    }
    .section-2 .con2-left h2 {
        font-size: 28px;
        font-weight: normal;
        margin-bottom: 30px;
        padding-top: 30px;
    }
    .section-2 .con2-left p {
        margin-bottom: 40px;
    }
    .section-2 .items {
        margin-top: 80px;
        padding: 20px 0;
    }
    
    .section-1 .text h2 {
        font-size: 36px;
    }
    .section-3>h2,
    .section-4>h2,
    .section-5>h2 {
        font-size: 28px;
        font-weight: normal;
        text-align: center;
        margin-bottom: 20px;
    }
    .section-3 .slider-for h2 {
        font-size: 26px;
    }
    .m-slide .img li .kuai {
        padding: 35px 25px;
    }
    .m-slide .img li .kuai p {
        font-size: 14px;
        line-height: 26px;
        margin-bottom: 20px;
    }
    
    .section-5 .conn5 p {
        line-height: 24px;
        color: #999999;
        font-size: 14px;
    }
    .section-4 .conn4 .conn4_left .text {
        padding: 95px 100px 35px;
    }
    .section-4 .conn4 .conn4_left .text p {
        margin-bottom: 40px;
    }
    .section-4 .conn4 .conn4_right .items {
        padding: 0px 25px;
    }
    .section-4 .conn4 .conn4_right .items .item {
        padding: 26px 0;
    }
}

@media only screen and (max-width: 1440px) {
    .section-2 {
        padding: 70px 0 80px 0;
    }
    .section-3 {
        padding-top: 35px;
    }
    .section-4 {
        padding: 120px 0 90px;
    }
    .m-slide .tab a {
        width: 32%;
    }
    .m-slide .img li,
    .m-slide .img li>a,
    .m-slide .img a img {
        height: 454px;
    }
    .m-slide .img li .kuai h3 {
        margin: 15px 0;
    }
    .section-5 {
        padding: 35px 0 70px 0;
    }
    .section-5>p,
    .section-4>p,
    .section-3>p {
        margin-bottom: 50px;
    }
    .section-2 .con2-left h2 {
        font-size: 26px;
        font-weight: normal;
        margin-bottom: 25px;
        padding-top: 25px;
    }
    .section-2 .con2-left p {
        margin-bottom: 30px;
    }
    .section-2 .items {
        margin-top: 70px;
        padding: 18px 0;
    }
   
    .section-1 .text h2,
    .section-4>h2,
    .section-5>h2 {
        font-size: 26px;
    }
    .section-3 .slider-for h2 {
        font-size: 24px;
    }
    .section-3>h2 {
        font-size: 26px;
        font-weight: normal;
        text-align: center;
        margin-bottom: 20px;
    }
    .m-slide .img li .kuai {
        padding: 30px 20px;
    }
    .m-slide .img li .kuai p {
        line-height: 24px;
        margin-bottom: 20px;
    }
    .section-3 .slider-nav {
        padding: 15px 80px;
        bottom: -50px;
    }
    .section-3 .slider-nav span {
        width: 30px;
        height: 30px;
    }
    .section-3 .slider-nav p {
        margin-top: 8px;
    }
    .m-slide .tab li {
        padding: 20px 0;
        margin-bottom: 10px;
    }
    .section-4 .conn4 .conn4_left .text p {
        margin-bottom: 20px;
        line-height: 24px;
    }
    .section-4 .conn4 .conn4_right .items h5 {
        margin-bottom: 10px;
    }
    .section-4 .conn4 .conn4_right .items {
        padding: 0px 20px;
    }
    .section-4 .conn4 .conn4_right .items p {
        line-height: 22px;
    }
    .section-4 .conn4 .conn4_right .items .item {
        padding: 24px 0;
    }
}

@media only screen and (max-width: 1366px) {
    .section-2 {
        padding: 60px 0 70px 0;
    }
    .section-3 {
        padding-top: 25px;
    }
    .section-4 {
        padding: 100px 0 70px;
    }
    .m-slide .tab a {
        width: 36%;
    }
    .m-slide .img li,
    .m-slide .img li>a,
    .m-slide .img a img {
        height: 454px;
    }
    .m-slide .img li .kuai h3 {
        margin: 12px 0;
    }
    .section-5 {
        padding: 30px 0 60px 0;
    }
    .section-5>p,
    .section-4>p,
    .section-3>p {
        margin-bottom: 40px;
    }
    .section-2 .con2-left h2 {
        font-size: 24px;
        font-weight: normal;
        margin-bottom: 20px;
        padding-top: 20px;
    }
    .section-2 .con2-left p {
        margin-bottom: 25px;
        font-size: 14px;
        line-height: 24px;
    }
    .section-2 .items {
        margin-top: 60px;
        padding: 15px 0;
    }
    .section-1 .text h2,
    .section-4>h2,
    .section-5>h2 {
        font-size: 26px;
    }
    .section-3 .slider-for h2 {
        font-size: 22px;
    }
    .section-3>h2 {
        font-size: 24px;
        font-weight: normal;
        text-align: center;
        margin-bottom: 15px;
    }
    .m-slide .img li .kuai {
        padding: 25px 15px;
        width: 30%;
    }
    .m-slide .img li .kuai p {
        line-height: 24px;
        margin-bottom: 15px;
    }
    .section-3 .slider-nav {
        padding: 15px 70px;
        bottom: -50px;
    }
    .section-3 .slider-nav span {
        width: 30px;
        height: 30px;
    }
    .section-3 .slider-nav p {
        margin-top: 8px;
    }
    .m-slide .tab li {
        padding: 20px 0;
        margin-bottom: 10px;
    }
    .section-4 .conn4 .conn4_left .img1 {
        padding: 20px 30px;
    }
    .section-4 .conn4 .conn4_left .text h3 {
        font-size: 18px;
        margin-bottom: 10px;
    }
    .section-4 .conn4 .conn4_left .text p {
        margin-bottom: 15px;
        line-height: 22px;
    }
    .section-4 .conn4 .conn4_left .text {
        padding: 73px 90px 25px;
    }
    .section-4 .conn4 .conn4_right .items h5 {
        margin-bottom: 5px;
        font-size: 16px;
    }
    .section-4 .conn4 .conn4_right .items p {
        line-height: 25px;
        font-size: 14px;
    }
    .section-4 .conn4 .conn4_right .items .item {
        padding: 20px 0;
    }
}

@media only screen and (max-width: 1200px) {
    .section-2 .con2-left p {
        line-height: 22px;
    }
    .section-2 .con2-left .liaojie a,
    .section-5 .xiangqing a {
        font-size: 14px;
        padding: 10px 20px 10px 45px;
    }
    .section-2 .items {
        margin-top: 50px;
        padding: 15px 0;
    }
    .section-5>p,
    .section-4>p,
    .section-3>p {
        margin-bottom: 30px;
    }
    .section-5>p,
    .section-4>p,
    .section-3>p {
        margin-bottom: 40px;
    }
    .section-3 .slider-nav {
        padding: 15px 30px;
        bottom: -50px;
    }
    .section-3 .slider-nav .slick-prev {
        left: 20px;
    }
    .section-3 .slider-nav .slick-next {
        right: 20px;
    }
    .m-slide .tab a {
        width: 44%;
    }
    .m-slide .img li,
    .m-slide .img li>a,
    .m-slide .img a img {
        height: 329px;
    }
    .m-slide .img li .kuai p {
        line-height: 22px;
        margin-bottom: 10px;
    }
    .m-slide .img li .kuai h3 {
        margin: 7px 0;
        font-size: 18px;
    }
    .m-slide .tab li {
        padding: 10px 0;
        margin-bottom: 10px;
    }
    .section-5 {
        padding: 30px 0 50px 0;
    }
  
    .section-5 .conn5 p {
        line-height: 20px;
        color: #999999;
        font-size: 12px;
    }
    .section-5 .xiangqing {
        margin-top: 35px;
    }
    .section-3 .slider-for a {
        width: 40px;
        height: 40px;
        margin-top: 20px;
    }
    .section-4 .conn4 .conn4_right .items .item {
        padding: 18px 0;
    }
    .section-4 .conn4 .swiper-container-horizontal>.swiper-pagination-bullets,
    .section-4 .conn4 .swiper-pagination-custom,
    .section-4 .conn4 .swiper-pagination-fraction {
        bottom: -3px;
    }
}

@media only screen and (max-width: 992px) {
    @keyframes myfirst1 {
        0% {
            width: 0;
        }
        100% {
            width: 60px;
        }
    }
    .section-1 {
        margin-top: 55px;
    }
    .section-1 .swiper-slide {
       
    }
    .section-1 .text h2,
    .section-4>h2,
    .section-5>h2 {
        font-size: 22px;
    }
    .section-1 .text p {
        color: #FFFFFF;
        font-size: 14px;
        margin-top: 10px;
        line-height: 22px;
    }
    .section-1 .text span {
        margin-top: 20px;
        width: 35px;
        height: 35px;
        background: url(../images/shubiao_03.png)center no-repeat;
        background-size: contain;
        display: block;
        -webkit-animation: myfirst 2s infinite linear;
        animation: myfirst 2s infinite linear;
    }
    .section-1 .text i {
        margin-bottom: 20px;
    }
    .section-1 .text {
        width: 100%;
        padding: 0 15px;
    }
    .section-2 {
        padding: 20px 0;
    }
    .section-2 .con2-left {
        width: 100%;
        margin-bottom: 20px;
    }
    .liaojie {
        text-align: center;
    }
    .section-2 .con2-right {
        width: 100%;
        margin: 0;
    }
    .section-2 .items {
        margin-top: 40px;
    }
    .section-2 .item {
        width: 50%;
    }
    .section-2 .item p {
        font-size: 16px;
    }
    .section-2 .item img {
        margin-right: 5%;
    }
    .section-3 {
        padding-top: 20px;
    }
    .section-5>p,
    .section-4>p,
    .section-3>p {
        padding: 0 15px;
    }
    .section-3>h2,
    .section-4>h2,
    .section-5>h2 {
        font-size: 22px;
    }
    .section-5>p,
    .section-4>p,
    .section-3>p {
        font-size: 14px;
        line-height: 22px;
        margin-bottom: 20px;
    }
    .slick-slide img {
        display: block;
        width: 200%;
        max-width: inherit;
        margin-left: -100%;
    }
    .section-3 .slider-nav {
        padding: 15px 30px;
        bottom: -50px;
        position: relative;
        width: 100%;
        bottom: 0;
    }
    .section-3 .slider-for p {
        font-size: 14px;
        color: #FFFFFF;
        line-height: 22px;
        text-align: justify;
    }
    .section-3 .slider-for h2 {
        font-size: 18px;
        margin-bottom: 10px;
    }
    .section-3 .slider-for a {
        width: 30px;
        height: 30px;
        margin-top: 15px;
    }
    .section-4 {
        padding: 20px 0;
    }
    .m-slide .img {
        width: 100% !important;
        height: 450px !important;
    }
    .m-slide .tab {
        width: 100%;
        position: static;
        transform: translateY(0);
        top: 0;
    }
    .m-slide .img li .kuai {
        position: static;
        width: 80%;
        margin: 0 auto;
        transform: translateY(0);
    }
    .section-5 {
        padding: 20px 0;
        margin-top: 20px;
    }
    .section-5 .conn5 li {
        width: 100%;
        margin-bottom: 20px;
    }
    .section-5 .conn5 p {
        line-height: 22px;
        color: #999999;
        font-size: 14px;
    }
    .section-5 .xiangqing {
        margin-top: 15px;
    }
    .m-slide .tab a {
        width: 80%;
    }
    .swiper-button-next {
        right: 10px;
    }
    .swiper-button-prev {
        left: 10px;
    }
    .swiper-button-next,
    .swiper-button-prev {
        width: 30px;
        height: 30px;
        background-size: 10px;
    }
    .swiper-button-next:hover {
        width: 30px;
        height: 30px;
        background-color: #909090;
        background-size: 10px;
        background-repeat: no-repeat;
        background-position: center;
        border-radius: 50%;
        border: 1px solid #FFFFFF;
    }
    .swiper-button-prev:hover {
        width: 30px;
        height: 30px;
        background-color: #909090;
        background-size: 10px;
        background-repeat: no-repeat;
        background-position: center;
        border-radius: 50%;
        border: 1px solid #FFFFFF;
    }
    .section-2 .con2-left h2 {
        font-size: 22px;
    }
    .section-4 .conn4 .conn4_left,
    .section-4 .conn4 .conn4_right,
    .section-4 .conn4 .conn4_right .items .img,
    .section-4 .conn4 .conn4_right .items .text {
        width: 100%;
    }
    .section-4 .conn4 .conn4_left .img1 {
        position: static;
        width: 100%;
        transform: translateY(0);
        display: none;
    }
    .section-4 .conn4 .conn4_left .text {
        padding: 20px;
        width: 100%;
        padding-bottom: 0;
    }
    .section-4 .conn4 .conn4_right .items .text {
        margin-top: 20px;
    }
    .section-4 .conn4 .conn4_right .items {
        padding: 15px;
        padding-top: 0;
    }
    .section-4 .conn4 .swiper-container-horizontal>.swiper-pagination-bullets,
    .section-4 .conn4 .swiper-pagination-custom,
    .section-4 .conn4 .swiper-pagination-fraction {
        bottom: 0px;
    }
}

@media only screen and (max-width: 600px) {
    .m-slide .img li,
    .m-slide .img li>a,
    .m-slide .img a img {
        height: auto;
        width: 100%;
    }
}


@media screen and (max-width: 767px) {
    .section-4 .swiper-container{
        padding-bottom: 40px;
    }
    .section-4 .conn4 .swiper-container-horizontal>.swiper-pagination-bullets{
        bottom: 20px;
    }
    .section-5 .conn5{
        padding-bottom: 30px;
    }
    .section-5 .conn5 li{
        margin-bottom: 0;
    }
    .section-5>p, .section-4>p, .section-3>p{
        display: none;
    }
    .section-2 .item{
        padding: 20px 0;
    }
    .section-3 .slider-for h2{
        display: none;
    }
    .section-3 .slider-for p{
        font-size: 16px;
        line-height: 1.8;
    }
    .section-3 .qiche .text{
        width: 80%;
    }
}


.qiche .slick-slide img{
    width: 100%;
}