@charset "utf-8";

/*banner*/
.banner .swiper-pagination-bullet {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #fff;
    opacity: 1
}
.banner .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 0 8px;
    vertical-align: middle;
}
.banner .swiper-pagination-bullet-active {
    background: #7cb238;
    width: 16px;
    height: 16px;
}
.banner .swiper-button-next,
.banner .swiper-button-prev {
    position: absolute;
    top: inherit;
    bottom: 0;
    z-index: 10;
    margin-top: 0;
    width: 80px;
    height: 80px;
    background: rgba(0, 0, 0, .3);
    color: #fff;
    text-align: center;
    line-height: 80px;
    cursor: pointer;
    opacity: .9
}
.banner .swiper-button-next i,
.banner .swiper-button-prev i {
    font-size: 24px;
    -webkit-transition: .3s;
    -o-transition: .3s;
    transition: .3s;
}
.banner .swiper-button-next:hover,
.banner .swiper-button-prev:hover {
    opacity: 1
}
.banner .swiper-button-prev {
    left: 0;
    background: #2b463c
}
.banner .swiper-button-next {
    right: inherit;
    left: 80px;
    background: #fff;
    border-radius: 0 10px 0 0
}
.banner .swiper-button-next i {
    color: #888
}
.banner .swiper-container-horizontal>.swiper-pagination-bullets,
.banner .swiper-pagination-custom,
.banner .swiper-pagination-fraction {
    bottom: 35px;
    left: 0;
    width: 100%
}
.banner .swiper-slide img {
    width: 100%;
}
@media screen and (max-width:1270px) {
    .banner .swiper-button-next,
    .banner .swiper-button-prev {
        display: none;
    }
    .banner .swiper-pagination-bullet {
        display: inline-block;
        width: 8px;
        height: 8px;
    }
    .banner .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
        margin: 0 5px;
        vertical-align: middle;
    }
    .banner .swiper-container-horizontal>.swiper-pagination-bullets,
    .banner .swiper-pagination-custom,
    .banner .swiper-pagination-fraction {
        bottom: 10px;
        left: 0;
        width: 100%
    }

}


.in-about {
    padding: 100px 0 55px;
    background: url(../images/bg1.png) #f3f5f6 no-repeat 100% 0;
    background-size: auto 100%
}
.in-about h3 {
    margin-top: 20px;
    margin-bottom: 50px;
    font-weight: 700;
    font-size: 40px;
    line-height: 1em
}
.in-about .pic {
    width: 50%
}
.in-about .txt {
    position: relative;
    left: 50%;
    margin-left: -700px;
    width: 595px;
}
.in-about .txt p {
    margin-bottom: 20px;
    color: #8b8b8b;
    font-size: 16px;
    line-height: 1.9em;
    text-indent: 2em;
}
.in-about .txt .ico-item {
    margin-top: 50px
}
.in-about .txt .ico-item li {
    margin: 5px 0;
    padding: 10px 5px;
    width: 100px;
    height: 100px;
    background: #ebebeb;
    cursor: pointer;
    text-align: center;
    -webkit-transition: .3s;
    -o-transition: .3s;
    transition: .3s;
}
.in-about .txt .ico-item ul:after {
    width: 100px;
    content: ""
}
.in-about .txt .ico-item li i {
    display: inline-block;
    width: 64px;
    height: 36px;
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    margin-top: 5px;
    -webkit-transition: .3s;
    -o-transition: .3s;
    transition: .3s;
}
.in-about .txt .ico-item li:nth-child(1) i {
    background-image: url(../images/ico1.png);
}
.in-about .txt .ico-item li:hover:nth-child(1) i {
    background-image: url(../images/ico1_h.png);
}
.in-about .txt .ico-item li:nth-child(2) i {
    background-image: url(../images/ico2.png);
}
.in-about .txt .ico-item li:hover:nth-child(2) i {
    background-image: url(../images/ico2_h.png);
}
.in-about .txt .ico-item li:nth-child(3) i {
    background-image: url(../images/ico3.png);
}
.in-about .txt .ico-item li:hover:nth-child(3) i {
    background-image: url(../images/ico3_h.png);
}
.in-about .txt .ico-item li:nth-child(4) i {
    background-image: url(../images/ico4.png);
}
.in-about .txt .ico-item li:hover:nth-child(4) i {
    background-image: url(../images/ico4_h.png);
}
.in-about .txt .ico-item li:nth-child(5) i {
    background-image: url(../images/ico5.png);
}
.in-about .txt .ico-item li:hover:nth-child(5) i {
    background-image: url(../images/ico5_h.png);
}
.in-about .txt .ico-item li span {
    display: block;
    text-align: center;
    font-size: 14px;
    color: #7c7c7c;
    -webkit-transition: .3s;
    -o-transition: .3s;
    transition: .3s;
}
.in-about .txt .ico-item li:hover span {
    color: #fff;
}
.in-about .txt .ico-item li img {
    margin: 0 auto
}
.in-about .txt .ico-item li img.img2 {
    display: none;
    -webkit-transition: .3s;
    -o-transition: .3s;
    transition: .3s;
}
.in-about .txt .ico-item li:hover {
    background: #2b463c;
    color: #fff
}
.in-about .txt .ico-item li:hover .img1 {
    display: none
}
.in-about .txt .ico-item li:hover .img2 {
    display: block
}
@media screen and (max-width:1460px) {
    .in-about .txt {
        position: inherit;
        left: 0;
        margin-left: 0;
        padding-left: 5%;
        width: 45%
    }
}
@media screen and (max-width:1280px) {
    .in-about {
        padding: 95px 0 45px
    }
    .in-about h3 {
        margin-top: 0;
        margin-bottom: 30px;
        font-size: 30px
    }
    .in-about .txt p {
        margin-bottom: 0;
        font-size: 14px;
        line-height: 1.7em
    }
}
@media screen and (max-width:980px) {
    .in-about {
        padding: 45px 0;
        background: url(../images/bg1.png) #f3f5f6 no-repeat 100% 100%;
        background-size: 50% 45%
    }
    .in-about .pic {
        width: 100%
    }
    .in-about .txt {
        margin-bottom: 40px;
        padding: 0 3%;
        width: 100%
    }
}
.in-tit {
    position: relative;
    z-index: 8
}
.in-tit h3 {
    position: relative;
    display: inline-block;
    margin-bottom: 30px;
    font-weight: 700;
    font-size: 40px;
    line-height: 1em
}
.in-tit h3:after {
    position: absolute;
    top: 50%;
    right: -70%;
    width: 100px;
    height: 1px;
    background: #555;
    content: ""
}
.in-tit h3 img {
    display: inline-block;
    margin-right: 20px;
    width: 30px
}
.in-tit p {
    text-indent: 1.5em;
    font-weight: 100;
    font-size: 30px
}
.icon-in-tit {
    width: 30px;
    height: 32px;
    background: url(../images/index-tit.png) no-repeat center;
    background-size: contain;
    margin-right: 20px;
    margin-top: -6px;
}
.in-more img {
    display: inline-block;
    width: 130px
}
.in-product {
    padding: 60px 0;
    background: url(../images/bg2.png) no-repeat 0 100%
}
.in-product .in-tit {
    margin-bottom: 70px
}
.in-product .in-pro-list li {
    width: 21%
}
.in-product .in-pro-list li a {
    display: block;
    background: #f3f3f3;
    -webkit-transition: .4s;
    -o-transition: .4s;
    transition: .4s;
}
.in-product .in-pro-list li a:hover {
	background: #323232;
	-webkit-box-shadow:0 15px 30px rgba(0,0,0,0.2);
	box-shadow:0 15px 30px rgba(0,0,0,0.2);
	-webkit-transform:translate3d(0, -2px, 0);
	transform:translate3d(0, -2px, 0);
}
.in-product .in-pro-list li h4 {
    position: absolute;
    bottom: 8%;
    right: 1%;
    font-weight: 700;
    font-size: 24px;
    color: #333;
    -webkit-transition: .4s;
    -o-transition: .4s;
    transition: .4s;
}
.in-product .in-pro-list li:hover a h4 {
    color: #fff
}
.in-product .in-pro-list {
    position: relative;
    z-index: 8;
    margin-bottom: 60px
}
.in-product .ins-img {
    position: absolute;
    top: 8%;
    right: 3%;
    bottom: 8%;
    z-index: 2
}
.in-product .ins-img img {
    max-height: 100%
}
@media screen and (max-width:1366px) {
    .in-tit h3 {
        margin-bottom: 25px;
        font-size: 35px
    }
    .in-tit h3 img {
        width: 25px
    }
    .in-tit p {
        font-size: 20px
    }
    .in-more img {
        width: 110px
    }
    .in-product .in-pro-list li h4 {
        font-size: 20px
    }
}
@media screen and (max-width:980px) {
    .in-tit h3 {
        margin-bottom: 25px;
        font-size: 28px
    }
    .in-tit h3 img {
        width: 20px
    }
    .in-tit p {
        font-size: 17px
    }
    .in-more img {
        width: 110px
    }
    .in-product .in-pro-list li {
        margin-bottom: 20px;
        width: 48%
    }
    .in-product .in-tit {
        margin-bottom: 40px
    }
    .in-product .in-pro-list li h4 {
        font-size: 17px
    }
    .in-product .in-pro-list {
        margin-bottom: 40px
    }
}
.in-case {
    padding: 60px 0 70px;
    background: #f3f5f6
}
.in-case .ins-img {
    position: absolute;
    top: 0;
    left: 1%;
    z-index: 2
}
.tit-1 {
    position: relative;
    z-index: 3;
}
.in-case .tit-1 h3 {
    position: relative;
    font-weight: 700;
    font-size: 40px;
    line-height: 1em
}
.in-case .tit-1 h3:after {
    position: absolute;
    right: 0;
    bottom: -80%;
    width: 80px;
    height: 1px;
    background: #555;
    content: ""
}
.in-case .tit-1 {
    margin-bottom: 120px
}
.in-case .swiper-container {
    padding-bottom: 100px;
    width: 100%
}
.in-case .swiper-slide {
    -webkit-transition: transform 1s;
    -moz-transition: transform 1s;
    -o-transition: transform 1s;
    -webkit-transform: scale(.8);
    transform: scale(.8);
    -ms-transition: transform 1s
}
.in-case .swiper-slide-active,
.in-case .swiper-slide-duplicate-active {
    border: 15px solid #222;
    border-radius: 20px;
    box-shadow: 0 0 15px #9db6ba;
    -webkit-transform: scale(1);
    transform: scale(1)
}
.in-case .none-effect {
    -webkit-transition: none;
    -moz-transition: none;
    -o-transition: none;
    -ms-transition: none
}
.in-case .swiper-slide a {
    display: block;
    border-radius: 14px;
    background: #fff
}
.in-case .swiper-slide-active a:after {
    background: 0 0
}
.in-case .swiper-slide img {
    display: block;
    width: 100%;
    border-radius: 5px;
    filter: grayscale(100%);
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%)
}
.in-case .swiper-button-prev {
    left: 30%
}
.in-case .swiper-button-next,
.in-case .swiper-button-prev {
    top: inherit;
    bottom: 70px;
    width: 65px;
    height: 40px;
    background: 0 0
}
.in-case .swiper-button-next {
    right: 30%
}
.in-case .swiper-button-next i,
.in-case .swiper-button-prev i {
    font-size: 60px
}
.in-case .swiper-slide-active a:after {
    display: none
}
.in-case .swiper-slide-active img {
    filter: grayscale(0);
    -webkit-filter: grayscale(0);
    -moz-filter: grayscale(0);
    -ms-filter: grayscale(0);
    -o-filter: grayscale(0)
}
.in-case .swiper-slide h5 {
    position: absolute;
    bottom: -100px;
    left: 0;
    display: none;
    width: 100%;
    text-align: center;
    font-weight: 700;
    font-size: 24px
}
.in-case .swiper-slide-active h5 {
    display: block
}
@media screen and (max-width:1366px) {
    .in-case .ins-img img {
        width: 70%
    }
    .in-case .swiper-slide h5 {
        font-size: 20px
    }
    .in-case .tit-1 h3 {
        font-size: 30px
    }
}
@media screen and (max-width:768px) {
    .in-case .tit-1 {
        margin-bottom: 80px
    }
    .in-case .swiper-slide-active,
    .in-case .swiper-slide-duplicate-active {
        border: 5px solid #222;
        border-radius: 10px
    }
    .in-case .swiper-slide h5 {
        bottom: -60px;
        font-size: 16px
    }
    .in-case .swiper-button-prev {
        bottom: 40px;
        left: 5%
    }
    .in-case .swiper-button-next {
        right: 5%;
        bottom: 40px
    }
}
.compensate-for-scrollbar {
    margin-right: 0 !important
}
.in-video {
    padding: 70px 0;
    background: url(../images/bg3.png) no-repeat 50%
}
.in-video .ins-img {
    position: absolute;
    right: 0;
    bottom: 0;
    z-index: 2
}
.in-video .pic .js-play {
    position: relative;
    z-index: 8;
    display: block
}
.in-video .pic .js-play span {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 8;
    display: block;
    width: 100px;
    height: 100px;
    color: #fff;
    text-align: center;
    font-size: 90px;
    line-height: 100px;
    transform: translateX(-50%) translateY(-50%)
}
.in-video .txt {
    position: relative;
    z-index: 8;
    width: 340px
}
.in-video .pic {
    width: 66%
}
.in-video h3 {
    position: relative;
    margin-bottom: 50px;
    font-weight: 700;
    font-size: 40px;
    line-height: 1.3em
}
.in-video h3:after {
    position: absolute;
    bottom: -20%;
    left: 0;
    width: 100px;
    height: 1px;
    background: #555;
    content: ""
}
.in-video h4 {
    margin-bottom: 30px;
    font-weight: 700;
    font-size: 20px;
    line-height: 1.3em
}
.in-video .txt p {
    color: #8b8b8b;
    font-size: 16px;
    line-height: 1.9em
}
@media screen and (max-width:1360px) {
    .in-video {
        padding: 95px 0
    }
    .in-video h3 {
        margin-top: 0;
        margin-bottom: 30px;
        font-size: 30px
    }
    .in-video .txt p {
        margin-bottom: 0;
        font-size: 14px;
        line-height: 1.7em
    }
}
@media screen and (max-width:1200px) {
    .in-video .txt {
        width: 40%
    }
    .in-video .pic {
        width: 58%
    }
}
@media screen and (max-width:900px) {
    .in-video .txt {
        margin-bottom: 40px;
        width: 100%
    }
    .in-video .pic {
        width: 100%
    }
    .in-video {
        padding: 55px 0
    }
}
.in-advantage {
    margin-bottom: 60px;
    padding: 70px 0 40px;
    background: url(../images/bg4.jpg) no-repeat bottom;
    background-size: cover
}
.in-advanage-mian img.cir1 {
    margin: 80px auto 40px
}
.in-advanage-mian img.cir {
    margin: 40px auto
}
.in-advanage-mian .item {
    position: absolute
}
.in-advanage-mian .item h5 {
    margin-bottom: 10px;
    color: #2b463c;
    font-weight: 700;
    font-size: 26px;
    line-height: 1.2em
}
.in-advanage-mian .item:nth-child(3) .ico,
.in-advanage-mian .item:nth-child(4) .ico,
.in-advanage-mian .item:nth-child(5) .ico {
    margin-right: 15px
}
.in-advanage-mian .item:nth-child(6) .ico,
.in-advanage-mian .item:nth-child(7) .ico,
.in-advanage-mian .item:nth-child(8) .ico {
    margin-left: 15px;
    order: 2
}
.in-advanage-mian .item:nth-child(3) {
    top: 30px;
    left: 0
}
.in-advanage-mian .item:nth-child(4) {
    top: 215px;
    left: 0
}
.in-advanage-mian .item:nth-child(5) {
    top: 420px;
    left: 0
}
.in-advanage-mian .item:nth-child(6) {
    top: 40px;
    right: 0;
    text-align: right
}
.in-advanage-mian .item:nth-child(7) {
    top: 230px;
    right: 0;
    text-align: right
}
.in-advanage-mian .item:nth-child(8) {
    top: 430px;
    right: 0;
    text-align: right
}
@media (max-width: 1600px) {
    .in-advanage-mian img.cir1 {
        width: 900px;
    }
    .in-advanage-mian .item:nth-child(4) {
        top: 195px;
    }
    .in-advanage-mian .item:nth-child(7) {
        top: 210px;
    }
    .in-advanage-mian .item:nth-child(8) {
        top: 388px;
    }
    .in-advanage-mian .item:nth-child(5) {
        top: 380px;
    }
}
@media (max-width: 1440px) {
    .in-advanage-mian .item h5 {
        font-size: 22px;
    }
}
@media (max-width: 1380px) {
    .in-advanage-mian img.cir1 {
        width: 860px;
    }
    .in-advanage-mian .item:nth-child(4) {
        top: 185px;
    }
    .in-advanage-mian .item:nth-child(7) {
        top: 200px;
    }
    .in-advanage-mian .item:nth-child(8) {
        top: 374px;
    }
    .in-advanage-mian .item:nth-child(5) {
        top: 360px;
    }
}
@media (max-width: 1366px) {
    .in-advanage-mian .item h5 {
        font-size: 20px;
    }
}
@media (max-width: 1300px) {
    .in-advanage-mian img.cir1 {
        width: 67%;
    }
    .in-advanage-mian .item:nth-child(3) {
        top: 5%;
    }
    .in-advanage-mian .item:nth-child(6) {
        top: 8%;
    }
    .in-advanage-mian .item:nth-child(4) {
        top: 38%;
    }
    .in-advanage-mian .item:nth-child(7) {
        top: 42%;
    }
    .in-advanage-mian .item:nth-child(8) {
        top: 78%;
    }
    .in-advanage-mian .item:nth-child(5) {
        top: 75%;
    }
}
@media (max-width: 1200px) {
    .in-advanage-mian .item h5 {
        font-size: 18px;
    }
    .in-advanage-mian .item p {
        font-size: 14px;
    }
}
@media (max-width: 1120px) {
    .in-advanage-mian img.pc {
        display: none;
    }
    .in-advanage-mian img.mob {
        display: block;
        width: 300px;
    }
}
@media screen and (max-width:980px) {
    .in-advanage-mian img.cir {
        margin: 40px auto;
        width: 60%
    }
    .in-advanage-mian .item {
        position: inherit;
        padding: 15px 0
    }
    .in-advanage-mian .item h5 {
        font-size: 20px
    }
    .in-advanage-mian .item:nth-child(3) {
        top: 0;
        left: 0
    }
    .in-advanage-mian .item .ico {
        margin: 0 !important
    }
    .in-advanage-mian .item:nth-child(4),
    .in-advanage-mian .item:nth-child(5) {
        top: 0;
        left: 0
    }
    .in-advanage-mian .item:nth-child(6),
    .in-advanage-mian .item:nth-child(7),
    .in-advanage-mian .item:nth-child(8) {
        top: 0;
        right: 0;
        text-align: right
    }
    .in-advanage-mian .item .ico {
        width: 70px
    }
    .in-advanage-mian .item .txt {
        width: calc(100% - 90px)
    }
}
@media screen and (max-width:480px) {
    .in-advanage-mian .item h5 {
        font-size: 18px
    }
    .in-advanage-mian .item p {
        font-size: 14px
    }
}
.in-environment {
    overflow: hidden;
    height: 900px
}
.in-environment div {
    background-position: 50%;
    background-size: cover;
    background-repeat: no-repeat
}
.in-environment img {
    display: none;
    width: 100%
}
.in-environment .pic:first-child {
    width: 42.5%
}
.in-environment .pic1:first-child {
    margin-bottom: 1%
}
.in-environment .pic1 {
    height: 49.5%
}
.in-environment .pic:nth-child(2) {
    width: 57%
}
.in-environment .pic2 {
    width: 49.5%
}
.in-environment img.hj {
    position: absolute;
    right: 0;
    bottom: 0;
    z-index: 2;
    display: block;
    width: inherit
}
@media screen and (max-width:1366px) {
    .in-environment {
        overflow: hidden;
        height: 600px
    }
}
@media screen and (max-width:980px) {
    .in-environment {
        overflow: hidden;
        height: 400px
    }
}
@media screen and (max-width:540px) {
    .in-environment {
        overflow: hidden;
        height: 300px
    }
    .in-environment img.hj {
        width: 90%
    }
}
.in-zzzl {
    padding: 60px 0
}
.in-zzzl h4 {
    margin-bottom: 30px;
    font-size: 30px;
    line-height: 1.2em
}
.in-zzzl .in-pic-list {
    margin-bottom: 60px
}
.in-zzzl .in-pic-list li {
    width: 20%;
}
.in-zzzl .in-pic-list .ani-mask {
    margin-bottom: 15px;
    height: 210px;
    line-height: 210px;
    overflow: hidden;
    text-align: center;
    border: 1px solid #ddd;
    padding: 0 15px;
    font-size: 0;
}
.in-zzzl .in-pic-list img {
    max-height: 100%;
    display: inline-block;
    vertical-align: middle;
}
.in-zzzl .in-pic-list h5 {
    text-align: center;
    line-height: 1.2em
}
@media screen and (max-width:980px) {
    .in-zzzl .in-pic-list img {
        /*width: 100%*/
    }
    .in-zzzl .in-pic-list li {
        margin-bottom: 20px;
        width: 48%
    }
    .in-zzzl {
        padding: 50px 0
    }
    .in-zzzl h4 {
        margin-bottom: 20px;
        font-size: 22px;
        line-height: 1.2em
    }
    .in-zzzl .in-pic-list {
        margin-bottom: 30px
    }
    .in-zzzl .in-pic-list .ani-mask {
        height: 130px;
        line-height: 130px;
    }
}
.in-news {
    padding: 60px 0;
    background: #F3F3F3
}
.in-news .tit-1 h3 {
    position: relative;
    font-weight: 700;
    font-size: 40px;
    line-height: 1em
}
.in-news .tit-1 h3:after {
    position: absolute;
    bottom: -70%;
    left: 0;
    width: 80px;
    height: 1px;
    background: #555;
    content: ""
}
.in-news .in-news-list li {
    margin-bottom: 30px;
    width: 31%
}
.in-news .in-news-list li .ani-mask {
    margin-bottom: 18px;
    height: 240px;
    overflow: hidden;
    /*border: 1px solid #eee;*/
}
@media (max-width: 1500px) {
    .in-news .in-news-list li .ani-mask {
        height: 200px;
    }
}
@media (max-width: 1200px) {
    .in-news .in-news-list li .ani-mask {
        height: 160px;
    }
}
.in-news .in-news-list li .time span {
    display: block;
    font-size: 22px
}
.in-news .in-news-list li .tit {
    padding-left: 10px;
    width: calc(100% - 65px);
    border-left: 1px solid #ddd
}
.in-news .in-news-list li .tit h4 {
    margin-bottom: 5px;
    font-size: 19px
}
.in-news .in-news-list li .tit p {
    color: #777
}
.in-news .in-news-list {
    position: relative;
    z-index: 8;
    margin-bottom: 15px
}
.in-news .ins-img {
    position: absolute;
    top: 0;
    right: 0;
    z-index: 2
}
.in-news .page-more {
    margin-top: 0;
    padding-top: 5px;
}
@media screen and (max-width:980px) {
	.in-video .pic .js-play span {
		font-size: 60px;
	}
    .in-news .in-news-list li {
        margin-bottom: 30px;
        width: 48%
    }
    .in-news {
        padding: 60px 0;
        /*background: #fdfdfd*/
    }
    .in-zzzl .in-pic-list h5 {
    	font-size: 14px;
    }
    .in-news .ins-img img {
    	width: 50%;
    }
}
@media screen and (max-width:480px) {
    .in-news .in-news-list li {
        margin-bottom: 30px;
        width: 100%
    }
}