.page_nav {
    padding: 50px 0;
}

.page_nav ul {
    text-align: center;
}

.page_nav ul li {
    display: inline-block;
    margin: 0 5px;
}

.page_nav ul li:hover a,
.page_nav ul li.active a {
    background: #2c6fc3!important;
    color: #fff;
}

.page_nav ul li a {
    transition: all 0.5s linear;
    display: block;
    width: 110px;
    height: 45px;
    background-color: #f2f2f2;
    border-radius: 5px;
    text-align: center;
    line-height: 45px;
    font-size: 14px;
    color: #333;
}

.page {
    padding: 40px 0 80px;
}

.page ul {
    display: flex;
    justify-content: center;
    align-items: center;
}

.page ul li {
    margin: 0 3px;
}

.page ul li:hover a,
.page ul li.active a {
    background-color: #2c6fc3;
    color: #fff;
    border: solid 1px #2c6fc3;
}

.page ul li a {
    font-size: 14px;
    color: #333333;
    display: block;
    min-width: 45px;
    text-align: center;
    line-height: 45px;
    height: 45px;
    padding: 0 15px;
    background-color: #ffffff;
    border-radius: 3px;
    border: solid 1px #dedede;
}

.page .all{
    display: none;
}

.about_us .content {
    padding-bottom: 40px;
}

.about_us .content .word p {
    font-size: 14px;
    line-height: 24px;
    color: #333333;
}


.news_center {
    background: #f1f1f1;
}

.news_center .content .list ul li {
    margin-bottom: 6px;
    background: #fff;
}

.news_center .content .list ul li a {
    transition: all 0.5s linear;
    display: block;
    padding: 20px;
    overflow: hidden;
}

.news_center .content .list ul li a:hover {
    background: #2c6fc3;
}

.news_center .content .list ul li a:hover .word h5 span,
.news_center .content .list ul li a:hover .word h5 i {
    color: #fff;
}

.news_center .content .list ul li a:hover .word p {
    color: #fff;
}

.news_center .content .list ul li a .pic {
    float: left;
    width: 400px;
    height: 300px;
    text-align: center;
    line-height: 300px;
    overflow: hidden;
}

.news_center .content .list ul li a .pic img {
    max-width: 100%;
    max-height: 300px;
}

.news_center .content .list ul li a .word {
    width: 1075px;
    float: right;
}

.news_center .content .list ul li a .word h5 {
    margin: 20px 0;
}

.news_center .content .list ul li a .word h5 span {
    font-size: 18px;
    line-height: 24px;
    color: #333333;
}

.news_center .content .list ul li a .word h5 i {
    float: right;
    font-size: 14px;
    line-height: 24px;
    color: #999999;
}

.news_center .content .list ul li a .word p {
    font-size: 14px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    line-height: 24px;
    max-height: 48px;
    color: #999999;
}

.news_center .content .list ul li a .word .arrow {
    margin-top: 10px;
    display: block;
    width: 35px;
    height: 35px;
    background-color: #ffffff;
    border: solid 1px #f1f1f1;
    text-align: center;
    line-height: 32px;
    border-radius: 50%;
}

.news_center .content .list ul li a .word .arrow i {
    color: #333;
}

.contact_us {
    background: #f1f1f1;
}

.contact_us .content {
    padding: 60px 0 90px;
}

.contact_us .content .item1 {
    background: #fff;
    overflow: hidden;
}

.contact_us .content .item1 .left {
    padding: 40px 50px;
    width: 760px;
    height: 444px;
    float: left;
}

.contact_us .content .item1 .left h5 {
    font-weight: bold;
    font-size: 24px;
    line-height: 24px;
    color: #2c6fc3;
    margin-bottom: 20px;
}

.contact_us .content .item1 .left p {
    border-top: 1px solid #f1f1f1;
    line-height: 65px;
}

.contact_us .content .item1 .left p span {
    width: 35px;
    height: 35px;
    background-color: #2c6fc3;
    border-radius: 50%;
    text-align: center;
    line-height: 35px;
    display: inline-block;
    margin-right: 3px;
}

.contact_us .content .item1 .left p i {
    font-size: 14px;
    color: #333333;
}

.contact_us .content .item1 .map {
    width: 760px;
    height: 444px;
    float: right;
}

.contact_us .content .item2 {
    margin-top: 20px;
    height: 489px;
    background: #fff url(../images/contact_item_bg.png) no-repeat center;
    padding: 40px;
}

.contact_us .content .item2 .tit {
    float: left;
}

.contact_us .content .item2 .tit h5 {
    font-size: 30px;
    line-height: 1;
    color: #2c6fc3;
}

.contact_us .content .item2 .tit h6 {
    font-size: 14px;
    line-height: 20px;
    color: #999999;
}

.contact_us .content .item2 .form {
    float: right;
}

.contact_us .content .item2 .form form div {
    margin-bottom: 10px;
    overflow: hidden;
}

.contact_us .content .item2 .form form div span {
    display: block;
    float: left;
    width: 50px;
    height: 50px;
    text-align: center;
    line-height: 50px;
    border: 1px solid #f1f1f1;
}

.contact_us .content .item2 .form form div input {
    width: 600px;
    display: block;
    float: left;
    height: 48px;
    border: 1px solid #f1f1f1;
    border-left: 0 solid #000;
    padding-left: 5px;
}

.contact_us .content .item2 .form form .message span {
    height: 230px;
    line-height: 230px;
}

.contact_us .content .item2 .form form .message textarea {
    padding: 10px;
    width: 600px;
    height: 230px;
    resize: none;
    outline: none;
    border: 1px solid #f1f1f1;
    border-left: 0 solid #000;
    box-sizing: border-box;
}

.contact_us .content .item2 .form form .sub {
    width: 656px;
    height: 50px;
    background-color: #2c6fc3;
    font-size: 16px;
    color: #ffffff;
    text-align: center;
}

.product_center .content .product .big {
    width: 100%;
    height: 333px;
    background: #f1f1f1;
    overflow: hidden;
    padding: 10px;
}

.product_center .content .product .big .pic {
    float: left;
    width: 500px;
    height: 313px;
    text-align: center;
    line-height: 313px;
    overflow: hidden;
}

.product_center .content .product .big .pic img {
    max-width: 100%;
}

.product_center .content .product .big .word {
    float: left;
    width: 570px;
    margin-left: 50px;
    height: 313px;
    position: relative;
}

.product_center .content .product .big .word h5 {
    padding: 30px 0 20px;
    font-size: 30px;
    line-height: 1;
    color: #333333;
    font-weight: bold;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    border-bottom: 1px solid #dedede;
}

.product_center .content .product .big .word p {
    font-size: 14px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
    line-height: 30px;
    max-height: 120px;
    color: #999999;
    padding: 10px 0;
}

.product_center .content .product .big .word .button {
    position: absolute;
    bottom: 30px;
    left: 0;
}

.product_center .content .product .big .word .button a {
    display: inline-block;
    transition: all 0.5s linear;
    margin-right: 5px;
    width: 140px;
    height: 45px;
    background-color: #2c6fc3;
    border-radius: 5px;
    text-align: center;
    line-height: 45px;
    font-size: 14px;
    color: #ffffff;
}

.product_center .content .product .big .word .button a:hover,
.product_center .content .product .big .word .button a.active {
    background-color: #2c6fc3;
    color: #fff;
}

.product_center .content .product .list ul {
    margin: 0 -7.5px;
}

.product_center .content .product .list ul li {
    padding: 0 7.5px;
    margin-bottom: 15px;
}

.product_center .content .product .list ul li a {
    display: block;
}

.product_center .content .product .list ul li a:hover .pic img {
    transform: scale(1.1);
}

.product_center .content .product .list ul li a:hover .word {
    background-color: #2c6fc3;
}

.product_center .content .product .list ul li a:hover .word h5,
.product_center .content .product .list ul li a:hover .word p {
    color: #fff;
}

.product_center .content .product .list ul li a .pic {
    width: 100%;
    height: 300px;
    line-height: 300px;
    text-align: center;
    overflow: hidden;
}

.product_center .content .product .list ul li a .pic img {
    max-width: 100%;
    transition: all 0.5s linear;
    max-height: 300px;
}

.product_center .content .product .list ul li a .word {
    background: #f1f1f1;
    transition: all 0.5s linear;
    padding: 15px 0;
    text-align: center;
}

.product_center .content .product .list ul li a .word h5 {
    font-size: 18px;
    color: #333333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.product_center .content .product .list ul li a .word p {
    font-size: 14px;
    color: #999999;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.case_list .content .item1 .list ul {
    margin: 0 -10px;
}

.case_list .content .item1 .list ul li {
    padding: 0 10px;
    margin-bottom: 10px;
}

.case_list .content .item1 .list ul li a {
    display: block;
}

.case_list .content .item1 .list ul li a:hover .pic img {
    transform: scale(1.1);
}

.case_list .content .item1 .list ul li a:hover .word {
    background-color: #2c6fc3;
}

.case_list .content .item1 .list ul li a:hover .word h5,
.case_list .content .item1 .list ul li a:hover .word p {
    color: #fff;
}

.case_list .content .item1 .list ul li a .pic {
    width: 100%;
    height: 390px;
    line-height: 390px;
    text-align: center;
    overflow: hidden;
}

.case_list .content .item1 .list ul li a .pic img {
    max-width: 100%;
    transition: all 0.5s linear;
}

.case_list .content .item1 .list ul li a .word {
    background: #f1f1f1;
    transition: all 0.5s linear;
    padding: 20px;
    text-align: center;
}

.case_list .content .item1 .list ul li a .word h5 {
    font-size: 18px;
    color: #333333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.case_list .content .item1 .list ul li a .word p {
    font-size: 14px;
    color: #999999;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    line-height: 24px;
    max-height: 48px;
}

.case_list .content .item2 .list ul {
    margin: 0 -7.5px;
}

.case_list .content .item2 .list ul li {
    padding: 0 7.5px;
}

.case_list .content .item2 .list ul li a {
    display: block;
}

.case_list .content .item2 .list ul li a:hover .pic img {
    transform: scale(1.1);
}

.case_list .content .item2 .list ul li a:hover .word {
    background-color: #2c6fc3;
}

.case_list .content .item2 .list ul li a:hover .word h5,
.case_list .content .item2 .list ul li a:hover .word p {
    color: #fff;
}

.case_list .content .item2 .list ul li a .pic {
    width: 100%;
    height: 246px;
    line-height: 246px;
    text-align: center;
    overflow: hidden;
}

.case_list .content .item2 .list ul li a .pic img {
    max-width: 100%;
    transition: all 0.5s linear;
}

.case_list .content .item2 .list ul li a .word {
    background: #f1f1f1;
    transition: all 0.5s linear;
    padding: 20px;
    text-align: center;
}

.case_list .content .item2 .list ul li a .word h5 {
    font-size: 18px;
    color: #333333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.case_list .content .item2 .list ul li a .word p {
    font-size: 14px;
    color: #999999;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.case_list .content .item3 {
    padding-bottom: 70px;
}

.case_list .content .item3 .list ul {
    margin: 0 -7.5px;
}

.case_list .content .item3 .list ul li {
    padding: 0 7.5px;
}

.case_list .content .item3 .list ul li:last-child a:hover p span {
    color: #2c6fc3;
}

.case_list .content .item3 .list ul li:last-child a p {
    overflow: hidden;
    line-height: 36px;
    border-bottom: 1px solid #f1f1f1;
}

.case_list .content .item3 .list ul li:last-child a p span {
    font-size: 14px;
    color: #666666;
    display: block;
    width: 70%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    float: left;
}

.case_list .content .item3 .list ul li:last-child a p i {
    float: right;
    font-size: 14px;
    color: #999999;
}

.case_list .content .item3 .list ul li a {
    display: block;
}

.case_list .content .item3 .list ul li a:hover .pic img {
    transform: scale(1.1);
}

.case_list .content .item3 .list ul li a:hover .word {
    background-color: #2c6fc3;
}

.case_list .content .item3 .list ul li a:hover .word h5,
.case_list .content .item3 .list ul li a:hover .word p {
    color: #fff;
}

.case_list .content .item3 .list ul li a:hover .word .data {
    border-top: 1px solid #fff;
}

.case_list .content .item3 .list ul li a:hover .word .data i,
.case_list .content .item3 .list ul li a:hover .word .data span {
    color: #fff;
}

.case_list .content .item3 .list ul li a .pic {
    width: 100%;
    height: 246px;
    line-height: 246px;
    text-align: center;
    overflow: hidden;
}

.case_list .content .item3 .list ul li a .pic img {
    max-width: 100%;
    transition: all 0.5s linear;
}

.case_list .content .item3 .list ul li a .word {
    background: #f1f1f1;
    transition: all 0.5s linear;
    padding: 15px 30px 0;
}

.case_list .content .item3 .list ul li a .word h5 {
    font-size: 18px;
    color: #333333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.case_list .content .item3 .list ul li a .word p {
    font-size: 14px;
    color: #999999;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    line-height: 24px;
    max-height: 48px;
}

.case_list .content .item3 .list ul li a .word .data {
    margin-top: 15px;
    border-top: 1px solid #dedede;
    height: 54px;
    line-height: 54px;
}

.case_list .content .item3 .list ul li a .word .data i {
    font-size: 14px;
    color: #999999;
}

.case_list .content .item3 .list ul li a .word .data span {
    font-size: 14px;
    font-weight: bold;
    color: #999999;
    margin-left: 5px;
}

.product_detail .content .item2 .tit {
    height: 60px;
    border: solid 1px #f1f1f1;
}

.product_detail .content .item2 .tit>span {
    display: block;
    width: 115px;
    height: 60px;
    text-align: center;
    line-height: 60px;
    font-size: 14px;
    font-weight: bold;
    color: #2c6fc3;
    background: url(../images/product_detail_arrow.png) no-repeat top center;
    border-right: 1px solid #f1f1f1;
}





.product_detail .content .item2 .word {
    padding: 20px;
    border: solid 1px #f1f1f1;
    border-top: 0 solid #000;
}

.product_detail .content .item2 .word img {
    display: block;
    margin: 10px auto;
    max-width: 100%;
    height: auto !important;
}

.product_detail .content .item2 .word h5 {
    font-size: 24px;
    line-height: 24px;
    color: #2c6fc3;
    font-weight: bold;
}

.product_detail .content .item2 .word h6 {
    font-size: 18px;
    color: #333333;
    font-weight: bold;
    margin: 10px 0;
}

.product_detail .content .item2 .word p {
    font-size: 14px;
    color: #333333;
    margin-bottom: 20px;
}

.product_detail .content .item3 {
    padding-bottom: 60px;
}

.product_detail .content .item3 .tit {
    margin-bottom: 15px;
    border-bottom: 1px solid #dedede;
    height: 70px;
    line-height: 70px;
    overflow: hidden;
}

.product_detail .content .item3 .tit h5 {
    font-size: 18px;
    color: #2c6fc3;
}

.product_detail .content .item3 .list .swiper-container {
    padding-bottom: 50px;
}

.product_detail .content .item3 .list .swiper-container .swiper-wrapper .swiper-slide a {
    display: block;
}

.product_detail .content .item3 .list .swiper-container .swiper-wrapper .swiper-slide a:hover .pic img {
    transform: scale(1.1);
}

.product_detail .content .item3 .list .swiper-container .swiper-wrapper .swiper-slide a:hover .word {
    background-color: #2c6fc3;
}

.product_detail .content .item3 .list .swiper-container .swiper-wrapper .swiper-slide a:hover .word h5,
.product_detail .content .item3 .list .swiper-container .swiper-wrapper .swiper-slide a:hover .word p {
    color: #fff;
}

.product_detail .content .item3 .list .swiper-container .swiper-wrapper .swiper-slide a .pic {
    width: 100%;
    height: 195px;
    line-height: 195px;
    text-align: center;
    overflow: hidden;
}

.product_detail .content .item3 .list .swiper-container .swiper-wrapper .swiper-slide a .pic img {
    max-width: 100%;
    transition: all 0.5s linear;
}

.product_detail .content .item3 .list .swiper-container .swiper-wrapper .swiper-slide a .word {
    background: #f1f1f1;
    transition: all 0.5s linear;
    padding: 20px;
    text-align: center;
}

.product_detail .content .item3 .list .swiper-container .swiper-wrapper .swiper-slide a .word h5 {
    font-size: 18px;
    color: #333333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.product_detail .content .item3 .list .swiper-container .swiper-wrapper .swiper-slide a .word p {
    font-size: 14px;
    color: #999999;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.product_detail .content .item3 .list .swiper-container .swiper-pagination .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background-color: #dedede;
    opacity: 1;
}

.product_detail .content .item3 .list .swiper-container .swiper-pagination .swiper-pagination-bullet-active {
    background-color: #2c6fc3;
}



.case_detail {
    background: #f1f1f1;
}

.case_detail .content .item1 {
    overflow: hidden;
    padding-top: 40px;
}

.case_detail .content .item1 .left {
    float: left;
    width: 1175px;
    background: #fff;
}

.case_detail .content .item1 .left .center {
    padding: 0 35px;
}

.case_detail .content .item1 .left .center .tit {
    padding: 30px 0;
    border-bottom: 1px solid #dedede;
}

.case_detail .content .item1 .left .center .tit h5 {
    font-size: 30px;
    line-height: 30px;
    color: #333333;
}

.case_detail .content .item1 .left .center .tit h6 span {
    margin-right: 5px;
    font-size: 14px;
    line-height: 30px;
    color: #999999;
}

.case_detail .content .item1 .left .center .word {
    padding: 15px 0;
}

.case_detail .content .item1 .left .center .word p {
    font-size: 14px;
    line-height: 24px;
    color: #666666;
}

.case_detail .content .item1 .left .center .word img {
    display: block;
    max-width: 100%;
    margin: 10px auto;
}

.case_detail .content .item1 .left .up_next {
    border-top: 1px solid #f1f1f1;
}

.case_detail .content .item1 .left .up_next a {
    width: 50%;
    float: left;
    display: block;
    height: 60px;
    line-height: 60px;
    text-align: center;
}

.case_detail .content .item1 .left .up_next a:last-child {
    float: right;
    border-left: 1px solid #f1f1f1;
}

.case_detail .content .item1 .left .up_next a:hover i,
.case_detail .content .item1 .left .up_next a:hover span {
    color: #2c6fc3;
}

.case_detail .content .item1 .left .up_next a i,
.case_detail .content .item1 .left .up_next a span {
    font-size: 14px;
    color: #333333;
}

.case_detail .content .item1 .right {
    background: #fff;
    width: 310px;
    float: right;
    padding: 0 25px 10px;
}

.case_detail .content .item1 .right h5 {
    font-size: 18px;
    color: #333333;
    font-weight: bold;
    line-height: 1;
    padding: 25px 0;
    border-bottom: 1px solid #dedede;
    margin-bottom: 10px;
}

.case_detail .content .item1 .right h5 span {
    color: #2c6fc3;
}

.case_detail .content .item1 .right ul li a {
    font-size: 14px;
    line-height: 36px;
    color: #333333;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.case_detail .content .item1 .right ul li a:hover {
    color: #2c6fc3;
}

.case_detail .content .item2 {
    margin-bottom: 10px;
}

.case_detail .content .item2 .tit {
    margin-bottom: 30px;
    border-bottom: 1px solid #dedede;
    height: 60px;
    line-height: 60px;
    padding-top: 25px;
    overflow: hidden;
}

.case_detail .content .item2 .tit h5 {
    float: left;
    font-size: 18px;
    color: #333333;
    font-weight: bold;
    line-height: 1;
}

.case_detail .content .item2 .tit h5 span {
    color: #2c6fc3;
}

.case_detail .content .item2 .tit .more {
    float: right;
    font-size: 14px;
    line-height: 1;
    color: #999999;
}

.case_detail .content .item2 .tit .more:hover {
    color: #2c6fc3;
}

.case_detail .content .item2 .center {
    background: #fff;
    overflow: hidden;
}

.case_detail .content .item2 .center .left {
    width: 50%;
    height: 256px;
    float: left;
    padding: 43px 0px 43px 39px;
    border-right: 1px solid #dedede;
}

.case_detail .content .item2 .center .left a {
    display: block;
}

.case_detail .content .item2 .center .left a:hover .word h5,
.case_detail .content .item2 .center .left a:hover .word p {
    color: #2c6fc3;
}

.case_detail .content .item2 .center .left a .pic {
    float: left;
    width: 220px;
    height: 170px;
    text-align: center;
    line-height: 170px;
    overflow: hidden;
}

.case_detail .content .item2 .center .left a .pic img {
    max-width: 100%;
}

.case_detail .content .item2 .center .left a .word {
    margin-left: 19px;
    width: 295px;
    float: left;
}

.case_detail .content .item2 .center .left a .word h5 {
    font-size: 18px;
    color: #333333;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    line-height: 36px;
    max-height: 36px;
    margin-top: 15px;
}

.case_detail .content .item2 .center .left a .word p {
    margin: 5px 0;
    font-size: 14px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    line-height: 24px;
    max-height: 72px;
    color: #666666;
}

.case_detail .content .item2 .center .left a .word .data i {
    font-size: 14px;
    line-height: 24px;
    color: #666666;
}

.case_detail .content .item2 .center .left a .word .data span {
    float: right;
    display: block;
    width: 35px;
    height: 35px;
    background-color: #ffffff;
    border: solid 1px #f1f1f1;
    text-align: center;
    line-height: 32px;
    border-radius: 50%;
}

.case_detail .content .item2 .center .left a .word .data span i {
    color: #333;
}

.case_detail .content .item2 .center .right {
    width: 50%;
    height: 256px;
    float: right;
    padding: 43px 24px;
    border-right: 1px solid #dedede;
}

.case_detail .content .item2 .center .right a {
    display: block;
}

.case_detail .content .item2 .center .right a:hover span {
    color: #2c6fc3;
}

.case_detail .content .item2 .center .right a span {
    display: block;
    float: left;
    width: 70%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 14px;
    line-height: 24px;
    color: #333333;
}

.case_detail .content .item2 .center .right a i {
    float: right;
    font-size: 14px;
    line-height: 24px;
    color: #999999;
}

.case_detail .content .item3 {
    padding-bottom: 80px;
}

.case_detail .content .item3 .tit {
    margin-bottom: 30px;
    border-bottom: 1px solid #dedede;
    height: 60px;
    line-height: 60px;
    padding-top: 25px;
    overflow: hidden;
}

.case_detail .content .item3 .tit h5 {
    float: left;
    font-size: 18px;
    color: #333333;
    font-weight: bold;
    line-height: 1;
}

.case_detail .content .item3 .tit h5 span {
    color: #2c6fc3;
}

.case_detail .content .item3 .tit .more {
    float: right;
    font-size: 14px;
    line-height: 1;
    color: #999999;
}

.case_detail .content .item3 .tit .more:hover {
    color: #2c6fc3;
}

.case_detail .content .item3 .list ul {
    margin: 0 -7.5px;
}

.case_detail .content .item3 .list ul li {
    padding: 10px 7.5px;
}

.case_detail .content .item3 .list ul li a {
    display: block;
}

.case_detail .content .item3 .list ul li a:hover .pic img {
    transform: scale(1.1);
}

.case_detail .content .item3 .list ul li a:hover .word {
    background-color: #2c6fc3;
}

.case_detail .content .item3 .list ul li a:hover .word h5,
.case_detail .content .item3 .list ul li a:hover .word p {
    color: #fff;
}

.case_detail .content .item3 .list ul li a .pic {
    width: 100%;
    height: 300px;
    line-height:300px;
    text-align: center;
    overflow: hidden;
    background: #fff;
}

.case_detail .content .item3 .list ul li a .pic img {
    max-width: 100%;
    transition: all 0.5s linear;
    max-height: 300px;
}

.case_detail .content .item3 .list ul li a .word {
    background: #fff;
    transition: all 0.5s linear;
    padding: 20px;
    text-align: center;
}

.case_detail .content .item3 .list ul li a .word h5 {
    font-size: 18px;
    color: #333333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.case_detail .content .item3 .list ul li a .word p {
    font-size: 14px;
    color: #999999;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}




.product_detail .item1 {
    /* background: #f6f6f6; */
}

.product_detail .item1 .content .center {
    overflow: hidden;
    padding-bottom: 30px;
}

.product_detail .item1 .content .center .pic {
    /* width: 600px;
    float: left; */
}

.product_detail .item1 .content .center .pic .slide {
    background: #fff;
    margin-bottom: 30px;
}

.product_detail .item1 .content .center .pic .slide .swiper-container .swiper-wrapper .swiper-slide a {
    display: block;
    height: 675px;
    text-align: center;
    line-height: 675px;
    overflow: hidden;
    border: 1px solid #dedede;
}

.product_detail .item1 .content .center .pic .slide .swiper-container .swiper-wrapper .swiper-slide a img {
    max-width: 100%;
    transition: all 0.5s linear;
    max-height: 675px;
}

.product_detail .item1 .content .center .pic .slide .swiper-container .swiper-button-prev,
.product_detail .item1 .content .center .pic .slide .swiper-container .swiper-button-next {
    width: 35px;
    height: 50px;
    background: #2c6fc3;
    text-align: center;
    line-height: 45px;
}

.product_detail .item1 .content .center .pic .slide .swiper-container .swiper-button-prev i,
.product_detail .item1 .content .center .pic .slide .swiper-container .swiper-button-next i {
    font-size: 24px;
    color: #fff;
}

.product_detail .item1 .content .center .pic .slide .swiper-container .swiper-button-prev {
    left: 0;
}

.product_detail .item1 .content .center .pic .slide .swiper-container .swiper-button-next {
    right: 0;
}

.product_detail .item1 .content .center .pic .small_slide {
    position: relative;
    padding: 0 45px;
}

.product_detail .item1 .content .center .pic .small_slide .swiper-container .swiper-wrapper .swiper-slide a {
    display: block;
    height: 120px;
    text-align: center;
    line-height: 120px;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0);
}

.product_detail .item1 .content .center .pic .small_slide .swiper-container .swiper-wrapper .swiper-slide a img {
    max-width: 100%;
    transition: all 0.5s linear;
    max-height: 100px;
}

.product_detail .item1 .content .center .pic .small_slide .swiper-container .swiper-wrapper .swiper-slide a {
    border: 1px solid #dedede;
}

.product_detail .item1 .content .center .pic .small_slide .swiper-container .swiper-wrapper .swiper-slide-thumb-active a {
    border: 1px solid #2c6fc3;
}

.product_detail .item1 .content .center .pic .small_slide .swiper-button-prev,
.product_detail .item1 .content .center .pic .small_slide .swiper-button-next {
    width: 35px;
    height: 120px;
    background: #2c6fc3;
    text-align: center;
    line-height: 120px;
    margin-top: -60px;
}

.product_detail .item1 .content .center .pic .small_slide .swiper-button-prev i,
.product_detail .item1 .content .center .pic .small_slide .swiper-button-next i {
    font-size: 24px;
    color: #fff;
}

.product_detail .item1 .content .center .pic .small_slide .swiper-button-prev {
    left: 0;
}

.product_detail .item1 .content .center .pic .small_slide .swiper-button-next {
    right: 0;
}

.product_detail .item1 .content .center .word {
    width: 600px;
    float: right;
    height: 480px;
    padding-left: 48px;
    position: relative;
}

.product_detail .item1 .content .title {
    font-size: 30px;
    line-height: 1;
    color: #333333;
    padding: 0 0 30px;
    /* border-bottom: 1px solid #dedede; */
    text-align: center;
}

.product_detail .item1 .content .center .word>h5 {
    font-size: 30px;
    line-height: 1;
    color: #333333;
    padding: 30px 0;
    border-bottom: 1px solid #dedede;
    margin-bottom: 25px;
}

.product_detail .item1 .content .center .word p {
    font-size: 14px;
    line-height: 30px;
    color: #666666;
}

.product_detail .item1 .content .center .word .contact {
    position: absolute;
    bottom: 0;
    left: 48px;
}

.product_detail .item1 .content .center .word .contact a {
    display: block;
    float: left;
    width: 160px;
    height: 50px;
    background-color: #2c6fc3;
    border-radius: 25px;
    text-align: center;
    line-height: 50px;
}

.product_detail .item1 .content .center .word .contact a span {
    font-size: 18px;
    color: #fff;
}

.product_detail .item1 .content .center .word .contact .tel {
    float: left;
    background: url(../images/tel.png) no-repeat left center;
    padding: 10px 0 10px 65px;
    margin-left: 20px;
}

.product_detail .item1 .content .center .word .contact .tel h5 {
    font-size: 14px;
    line-height: 1;
    color: #333333;
}

.product_detail .item1 .content .center .word .contact .tel p {
    font-size: 24px;
    line-height: 1;
    color: #2c6fc3;
}


.product_detail .content .item2 .tit {
    position: relative;
}

.product_detail .content .item2 .tit .contact {
    position: absolute;
    right: 30px;
    top: 50%;
    transform: translateY(-50%);
}

.product_detail .content .item2 .tit .contact a {
    display: block;
    float: left;
    width: 130px;
    height: 40px;
    background-color: #2c6fc3;
    border-radius: 25px;
    text-align: center;
    line-height: 40px;
}

.product_detail .content .item2 .tit .contact a span {
    font-size: 18px;
    color: #fff;
}

.product_detail .content .item2 .tit .contact .tel {
    float: left;
    margin-left: 20px;
    margin-top: 0;
}

.product_detail .content .item2 .tit .contact .tel h5 {
    font-size: 14px;
    line-height: 1;
    color: #333333;
}

.product_detail .content .item2 .tit .contact .tel p {
    font-size: 24px;
    line-height: 1;
    color: #2c6fc3;
}