@-webkit-keyframes animationOpacity {
    0% {
        opacity: 1
    }
    90% {
        opacity: 0
    }
}

@-moz-keyframes animationOpacity {
    0% {
        opacity: 1
    }
    90% {
        opacity: 0
    }
}

@-o-keyframes animationOpacity {
    0% {
        opacity: 1
    }
    90% {
        opacity: 0
    }
}

@keyframes animationOpacity {
    0% {
        opacity: 1
    }
    90% {
        opacity: 0
    }
}

@-webkit-keyframes shake {
    from,
    to {
        -webkit-transform: translate3d(0, 0, 0)
    }
    20%,
    60% {
        -webkit-transform: translate3d(-10px, 0, 0)
    }
    40%,
    80% {
        -webkit-transform: translate3d(10px, 0, 0)
    }
}

@keyframes shake {
    from,
    to {
        transform: translate3d(0, 0, 0)
    }
    20%,
    60% {
        transform: translate3d(-10px, 0, 0)
    }
    40%,
    80% {
        transform: translate3d(10px, 0, 0)
    }
}

.underline {
    border-bottom: 1px solid #d7d7d7
}

.underlines {
    border-bottom: 2px solid #d7d7d7
}

input,
textarea {
    outline: none
}

::-webkit-input-placeholder {
    color: #999
}

:-moz-placeholder {
    color: #999
}

::-moz-placeholder {
    color: #999
}

:-ms-input-placeholder {
    color: #999
}

ul,
ol,
li {
    list-style: none;
    padding: 0;
    margin: 0
}

a:hover {
    text-decoration: none
}

.hidden {
    display: none
}

.ellipsis {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap
}

.ellipsis2 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical
}

.ellipsis3 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical
}

.flex {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex
}

.flex_wrap {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row
}

.flex_nowrap {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-wrap: nowrap;
    flex-direction: row
}

.flex_center {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center
}

.flex_right {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: flex-end;
    -ms-flex-pack: flex-end;
    justify-content: flex-end
}

.flex_left {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: flex-start;
    -ms-flex-pack: flex-start;
    justify-content: flex-start
}

.flex_justify_between {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: space-between;
    -ms-flex-pack: space-between;
    justify-content: space-between
}

.flex_space_around {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: space-around;
    -ms-flex-pack: space-around;
    justify-content: space-around
}

.wrap_reverse {
    flex-wrap: wrap-reverse
}

.flex_space_evenly {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: space-evenly;
    -ms-flex-pack: space-evenly;
    justify-content: space-evenly
}

.justify-content {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center
}

.align-items {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

.first_box,
.justify_box {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex
}

.first_box>*,
.justify_box>* {
    width: 0;
    height: auto;
    -webkit-box-flex: 1;
    -webkit-flex-grow: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    -webkit-flex-shrink: 1;
    -ms-flex-negative: 1;
    flex-shrink: 1
}

.first_box>*:first-child,
.justify_box>*:first-child,
.justify_box>*:last-child {
    width: auto;
    -webkit-box-flex: 0;
    -webkit-flex-grow: 0;
    -ms-flex-positive: 0;
    flex-grow: 0;
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0
}

.img_box {
    overflow: hidden;
    position: relative
}

.img_box img {
    display: block;
    width: 100%;
    height: auto;
    transition: transform 0.5s linear;
    -ms-transition: transform 0.5s linear;
    -moz-transition: transform 0.5s linear;
    -webkit-transition: transform 0.5s linear;
    -o-transition: transform 0.5s linear;
    position: absolute;
    left: 50%;
    top: 50%;
    transform-origin: 0 0;
    -moz-transform-origin: 0 0;
    -webkit-transform-origin: 0 0;
    -ms-transform-origin: 0 0;
    -o-transform-origin: 0 0;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%)
}

.img_box .img_cover {
    width: auto;
    height: 120%
}

.imgs_box {
    overflow: hidden;
    position: relative
}

.imgs_box img {
    display: block;
    transition: transform 0.5s linear;
    -ms-transition: transform 0.5s linear;
    -moz-transition: transform 0.5s linear;
    -webkit-transition: transform 0.5s linear;
    -o-transition: transform 0.5s linear
}

.opacity0 {
    opacity: 0
}

.imgs_box {
    overflow: hidden
}

.imgs_box img {
    display: block
}

body {
    color: #282828
}

.swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: #fff;
    opacity: 1
}

.swiper-pagination-bullet-active {
    background: #1d4990
}

.img-responsive {
    width: 100%
}

.y-kefu-box {
    position: fixed;
    right: 0;
    top: 30%;
    z-index: 999;
    font-size: 13px
}

.y-kefu-box img {
    display: block;
    width: 100%;
    height: auto
}

.y-kefu-box01 .icon {
    display: block;
    background: url("../images//common//icons.png") no-repeat;
    margin: 0 auto 6px
}

.y-kefu-box01 {
    width: 54px;
    color: #666;
    text-align: center
}

.y-kefu-box01 .kf-close-btn {
    width: 29px;
    height: 29px;
    background-position: -4px -114px;
    position: relative;
    cursor: pointer
}

.y-kefu-box01 .kf-close-btn:before {
    content: '';
    display: block;
    width: 1px;
    height: 12px;
    background-color: #1d4990;
    position: absolute;
    bottom: -12px;
    left: 13px;
    z-index: 1
}

.y-kefu-box01 .show-status>a,
.y-kefu-box01 .show-status>div {
    display: block;
    width: 52px;
    padding: 8px 0 12px;
    background-color: #fff;
    border-left: solid 1px #efefef;
    border-top: solid 1px #efefef;
    border-right: solid 1px #efefef;
    position: relative
}

.y-kefu-box01 .show-status {
    position: relative
}

.y-kefu-box01 .show-status .kf-zixun {
    background-color: #1d4990;
    border-color: #1d4990;
    color: #fff;
    margin: 10px 0 7px
}

.y-kefu-box01 .kf-zixun {
    border-radius: 2px
}

.y-kefu-box01 .kf-zixun i {
    width: 21px;
    height: 22px;
    background-position: -5px -5px
}

.y-kefu-box01 .kf-mobile {
    border-top-left-radius: 2px;
    border-top-right-radius: 2px
}

.y-kefu-box01 .kf-mobile>i {
    width: 18px;
    height: 18px;
    background-position: -5px -32px
}

.y-kefu-box01 .kf-mobile:hover>i {
    background-position: -30px -32px
}

.y-kefu-box01 .kf-weChat>i {
    width: 22px;
    height: 19px;
    background-position: -5px -55px
}

.y-kefu-box01 .kf-weChat:hover>i {
    background-position: -30px -55px
}

.y-kefu-box01 .kf-email {
    border-bottom-left-radius: 2px;
    border-bottom-right-radius: 2px
}

.y-kefu-box01 .kf-email>i {
    width: 18px;
    height: 14px;
    background-position: -5px -80px
}

.y-kefu-box01 .kf-email:hover>i {
    background-position: -30px -80px
}

.y-kefu-box01 .kf-tel {
    border-top-left-radius: 2px;
    border-top-right-radius: 2px
}

.y-kefu-box01 .kf-tel>i {
    width: 21px;
    height: 19px;
    background-position: -5px -147px
}

.y-kefu-box01 .kf-tel:hover>i {
    background-position: -30px -147px
}

.y-kefu-box01 .back-top i {
    width: 13px;
    height: 11px;
    background-position: -5px -98px
}

.y-kefu-box01 .back-top:hover i {
    background-position: -30px -98px
}

.y-kefu-box01 .kf-email,
.y-kefu-box01 .back-top {
    border-bottom: solid 1px #efefef
}

.y-kefu-box01 .back-top {
    margin-top: 20px;
    border-radius: 2px;
    left: 55px
}

.y-kefu-box01 .hver:hover {
    background-color: #1d4990;
    border-color: #1d4990
}

.y-kefu-box01 .hver:hover>p {
    color: #fff
}

.y-kefu-box01 .mobile-infos,
.y-kefu-box01 .y-ewm-box,
.y-kefu-box01 .y-email-infos {
    background-color: #fff;
    border: solid 1px #efefef;
    position: absolute;
    right: 90px;
    z-index: 2;
    border-radius: 2px;
    display: none
}

.kf-tel>mobile-infos {
    width: 300px !important
}

.y-kefu-box01 .mobile-infos {
    width: 250px;
    text-align: left;
    top: 0
}

.y-kefu-box01 .mobile-infos>div {
    padding: 20px 0 20px 45px;
    position: relative
}

.y-kefu-box01 .mobile-infos>div i {
    width: 15px;
    height: 15px;
    background-position: -52px -32px;
    position: absolute;
    top: 22px;
    left: 20px;
    z-index: 2
}

.y-kefu-box01 .mobile-infos .online1 {
    border-bottom: solid 1px #efefef
}

.y-kefu-box01 .mobile-infos span {
    color: #999
}

.y-kefu-box01 .mobile-infos p {
    color: #1d4990;
    font-size: 18px
}

.right {
    width: 12px;
    height: 12px;
    position: absolute;
    right: -12px;
    top: 24px
}

.y-kefu-box01 .y-ewm-box {
    width: 151px;
    height: 202px;
    top: -60px
}

.y-kefu-box01 .y-ewm-box>div {
    width: 151px;
    height: 202px
}

.y-kefu-box01 .y-ewm-box img {
    width: 120px;
    height: 120px;
    margin: 30px auto 10px
}

.y-kefu-box01 .y-ewm-box .y-ewm-img1 {
    width: 150px;
    border-right: solid 1px #efefef
}

.y-kefu-box01 .y-ewm-box .right {
    top: 84px
}

.y-kefu-box a {
    color: #666
}

.pagination ul>.active>a,
.pagination ul>.active>span {
    outline: none;
    border: none
}

.detail_content p {
    line-height: 1.4;
    font-size: 14px
}

.detail_content img {
    max-width: 100%
}

.cover_img {
    display: block;
    width: 100%;
    height: auto
}

.k_container {
    width: 90%;
    margin: 0 auto;
    position: relative;
    padding-bottom: 50px
}

.header_tips {
    background: #cccccc
}

.header_tips .k_container {
    padding-bottom: 0
}

.header_tips h4 {
    line-height: 34px;
    margin: 0;
    font-size: 16px;
    color: #666666
}

.header_tips h4 a {
    color: #666666
}

header.k_container {
    padding: 15px 0
}

.logo_icon {
    display: block;
    width: 593px;
    height: 72px;
    background: url(../images/common/logo_icon.jpg) no-repeat;
    background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    -webkit-background-size: contain;
}

.header_right img {
    display: none;
    max-width: 92px;
    margin-right: 50px;
}

.header_tel {
    padding-left: 75px;
    min-height: 70px;
    background: url("../images/common/tel_icon.jpg") no-repeat left center
}

.header_tel h4 {
    color: #666666;
    margin: 10px 0 0
}

.header_tel h1 {
    color: #1d4990;
    margin: 0;
    font-weight: bold
}

.nav li b {
    font-size: 18px;
    color: #666666
}

.nav li span {
    font-style: normal;
    font-size: 12px;
    text-transform: uppercase;
    color: #999999
}

.banner_box {
    width: 100%;
    position: relative
}

.search_box {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 2
}

.search_box .k_container {
    padding-bottom: 0;
    height: 60px
}

.search_box .swiper-pagination {
    position: relative
}

.search_box h4 {
    color: #ffffff;
    margin: 0;
    line-height: 20px
}

.search_box h4 a {
    display: block;
    max-width: 100px;
    margin-left: 10px;
    color: #ffffff
}

.search_box h4 a:hover {
    color: #f1874d
}

.search_box .swiper-pagination-bullet {
    margin-left: 10px
}

.search_input {
    border: 1px solid #fff;
    height: 30px;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px
}

.search_input .search {
    color: #fff;
    padding: 0 18px;
    width: 150px;
    font-size: 14px;
    outline: none;
    background: transparent;
    border: none
}

.search_input .search_btn {
    display: block;
    width: 30px;
    height: 30px;
    background: url(../images/index/search_icon.png) no-repeat center center/20px 20px;
    outline: none;
    border: none
}

.title_box {
    padding: 60px 0 30px;
    text-align: center
}

.title_box h1 {
    font-weight: bold;
    color: #1d4990;
    margin: 0 0 10px
}

.title_box h1 span {
    display: block;
    width: 37px;
    height: 18px;
    margin: 0 5px
}

.title_box h1 b {
    font-size: 60px
}

.title_box h4 {
    text-transform: uppercase;
    color: #666666;
    margin: 0;
    padding-bottom: 30px;
    background: url("../images/common/title_under.png") no-repeat center 35px
}

.title_left {
    background: url("../images/common/title_left.png") no-repeat;
    background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    -webkit-background-size: 100% 100%
}

.title_rught {
    background: url("../images/common/title_rught.png") no-repeat;
    background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    -webkit-background-size: 100% 100%
}

.wechat_btn {
    display: none;
    overflow: hidden;
    height: 0
}

.k_btn {
    text-align: center;
    display: block;
    margin: 15px auto 0;
    width: 150px;
    line-height: 46px;
    border: 1px solid #1d4990;
    font-size: 22px;
    color: #1d4990
}

.k_btn:hover {
    background: #1d4990;
    color: #fff
}

.crumbs_box {
    background: #eeeeee
}

.crumbs_box .addr_icon {
    width: 16px;
    height: 22px;
    margin-right: 5px;
    background: url("../images/common/addr_icon.jpg") no-repeat;
    background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    -webkit-background-size: 100% 100%
}

.crumbs_box>.k_container {
    padding-bottom: 0;
    height: 40px
}

.crumbs_box h5 {
    font-size: 16px;
    color: #999999;
    margin: 0
}

.crumbs_box ul li:not(:last-child)::after {
    display: block;
    content: ">";
    margin: 0 3px
}

.crumbs_box ul li a {
    display: block;
    font-size: 16px;
    color: #999999
}

.crumbs_box ul li a:hover {
    color: #333
}

footer {
    background: url("../images/common/footer_bg.jpg") no-repeat top center;
    background-size: cover
}

.page_tab {
    text-align: center;
    padding: 50px 0
}

.page_tab li {
    margin: 0 6px 6px
}

.page_tab li.active a,
.page_tab li:hover a {
    background: #1d4990;
    color: #fff;
    border-color: #1d4990
}

.page_tab li a {
    font-size: 20px;
    display: block;
    width: 280px;
    line-height: 60px;
    color: #333333;
    border: 1px solid #999999
}

.news_footer {
    background: #333333
}

.news_footer>.k_container {
    padding-bottom: 0
}

@media screen and (min-width: 768px) {
    .page_container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 15px
    }
    div.pagination {
        float: none !important;
        display: -webkit-box;
        display: -moz-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        flex-wrap: wrap;
        flex-direction: row;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        height: 80px;
        margin: 0
    }
    div.pagination a,
    div.pagination span {
        font-size: 15px;
        color: #282828
    }
    .pagination ul>.active>a,
    .pagination ul>.active>span {
        color: #fff !important;
        background: #1d4990 !important
    }
    div.paginations {
        padding: 40px 0
    }
    div.paginations a {
        display: block;
        width: 150px;
        height: 40px;
        line-height: 40px;
        text-align: center;
        border: 1px solid #ddd;
        color: #ddd;
        background: #fff;
        margin: 0 15px;
        border-radius: 40px;
        -webkit-border-radius: 40px;
        -moz-border-radius: 40px
    }
    div.paginations a:hover {
        background: #1d4990;
        border-color: #1d4990;
        color: #fff
    }
    footer .k_container {
        display: -webkit-box;
        display: -moz-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        flex-wrap: wrap;
        flex-direction: row;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center
    }
    .footer_cont {
        width: 100%;
        max-width: 767px
    }
    .footer_cont h4 {
        font-size: 16px;
        color: #fff;
        margin: 10px 0 0
    }
    .footer_cont h4 a {
        color: #fff
    }
    .footer_icon {
        padding-left: 20px;
        background: url("../images/common/footer_icon.png") no-repeat left center/15px 15px
    }
    .footer_tab {
        text-align: center;
        width: 100%;
        padding: 30px 0 20px;
        margin-bottom: 20px;
        text-align: center;
        background: url("../images/common/footer_tab_bg.png") no-repeat bottom center
    }
    .footer_tab li {
        flex: 1
    }
    .footer_tab li:not(:last-child) {
        border-right: 1px solid #999999
    }
    .footer_tab li.active a,
    .footer_tab li:hover a {
        color: #ffa41b
    }
    .footer_tab li a {
        display: block;
        font-size: 14px;
        color: #cccccc
    }
    .page_tab {
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center
    }
}

@media screen and (min-width: 992px) {
    .footer_tab {
        padding: 50px 0 20px
    }
    .footer_tab li a {
        font-size: 16px
    }
    .footer_cont h4 {
        font-size: 16px;
        margin: 15px 0 0
    }
    .footer_icon {
        padding-left: 25px;
        background: url("../images/common/footer_icon.png") no-repeat left center/16px 16px
    }
    .news_footer>.k_container {
        display: -webkit-box;
        display: -moz-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        flex-wrap: wrap;
        flex-direction: row;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: flex-start;
        -ms-flex-pack: flex-start;
        justify-content: flex-start;
        height: 50px
    }
    .news_footer h3 {
        font-size: 20px;
        color: #fff;
        margin: 0 10px 0 0
    }
    .news_footer ul {
        display: -webkit-box;
        display: -moz-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        flex-wrap: wrap;
        flex-direction: row;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: flex-start;
        -ms-flex-pack: flex-start;
        justify-content: flex-start
    }
    .news_footer ul>li {
        max-width: 200px;
        font-size: 16px;
        margin-right: 10px
    }
    .news_footer ul>li a {
        display: block;
        color: #999999
    }
    .news_footer ul>li a:hover {
        color: #fff
    }
}

@media screen and (min-width: 1600px) {
    .header_right img {
        margin-right: 90px
    }
    .header_tips .k_container {
        padding: 0 70px
    }
    header.k_container {
        padding: 15px 70px
    }
}

@media screen and (max-width: 1400px) {
    .search_box h4 {
        font-size: 14px
    }
    .y-kefu-box {
        display: none
    }
    .logo_icon {
        width: 500px;
        height: 69px;
        background: url("../images/common/logo_icon.jpg") no-repeat;
        background-size: 100% 100%;
        -moz-background-size: 100% 100%;
        -o-background-size: 100% 100%;
        -ms-background-size: 100% 100%;
        -webkit-background-size: 100% 100%
    }
    .header_right img {
        display: block;
        max-width: 80px;
        margin-right: 30px
    }
    .header_tel {
        padding-left: 60px;
        min-height: 60px;
        background: url(../images/common/tel_icon.jpg) no-repeat left center/55px 55px
    }
    .header_tel h4 {
        font-size: 14px
    }
    .header_tel h1 {
        font-size: 26px
    }
}

@media screen and (max-width: 1400px) {
    .page_tab {
        padding: 40px 0
    }
    .page_tab li a {
        font-size: 18px;
        width: 200px;
        line-height: 56px
    }
}

@media screen and (min-width: 1100px) {
    .footer_code {
        margin-right: 80px;
        width: 250px;
        text-align: center;
        padding: 40px 0 15px;
        background: rgba(255, 255, 255, 1);
    }
    .footer_code h4 {
        color: #000;
        margin: 0;
        line-height: 1.2;
        font-size: 16px;
    }
    .footer_code h4+h4 {
        margin-top: 5px;
        color: #999999
    }
    .footer_code h2 {
        color: #ffa41b;
        font-weight: bold
    }
    .footer_code_img {
        width: 150px;
        height: 150px;
        background: #fff;
        border-radius: 10px;
        -webkit-border-radius: 10px;
        -moz-border-radius: 10px;
        margin: 0 auto 10px
    }
    .footer_code_img img {
        width: 140px;
        height: 140px
    }
}

@media screen and (max-width: 1100px) {
    .footer_code {
        display: none
    }
}

@media screen and (max-width: 992px) {
    .detail_content {
        padding: 0 15px
    }
    .detail_content img {
        width: 100%
    }
    .header_tips h4 {
        font-size: 14px
    }
    .logo_icon {
        width: 400px;
        height: 55px;
        background: url("../images/common/logo_icon.jpg") no-repeat;
        background-size: 100% 100%;
        -moz-background-size: 100% 100%;
        -o-background-size: 100% 100%;
        -ms-background-size: 100% 100%;
        -webkit-background-size: 100% 100%
    }
    .header_right img {
        display: block;
        max-width: 60px;
        margin-right: 10px
    }
    .header_tel {
        padding-left: 50px;
        min-height: 50px;
        background: url(../images/common/tel_icon.jpg) no-repeat left center/45px 45px
    }
    .header_tel h4 {
        font-size: 12px
    }
    .header_tel h1 {
        font-size: 22px
    }
    .k_btn {
        margin-top: 20px;
        width: 140px;
        line-height: 36px;
        font-size: 16px
    }
    .crumbs_box .addr_icon {
        width: 16px;
        height: 19px
    }
    .crumbs_box>.k_container {
        height: 36px
    }
    .crumbs_box h5 {
        font-size: 14px
    }
    .crumbs_box ul li a {
        font-size: 14px
    }
    .page_tab {
        padding: 30px 0
    }
    .page_tab li a {
        font-size: 14px;
        width: 160px;
        line-height: 36px
    }
    .news_footer {
        padding: 20px 15px
    }
    .news_footer h3 {
        font-size: 18px;
        color: #fff;
        margin: 0 0 10px
    }
    .news_footer ul {
        display: -webkit-box;
        display: -moz-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        flex-wrap: wrap;
        flex-direction: row;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: flex-start;
        -ms-flex-pack: flex-start;
        justify-content: flex-start
    }
    .news_footer ul>li {
        width: 50%;
        font-size: 14px;
        padding-right: 15px;
        line-height: 1.8
    }
    .news_footer ul>li a {
        display: block;
        color: #999999
    }
    .news_footer ul>li a:hover {
        color: #fff
    }
}

@media screen and (min-width: 768px) {
    .navbar-brand {
        display: none
    }
    .navbar {
        margin-bottom: 0
    }
    .nav {
        margin-top: 10px;
        width: 100%;
        display: -webkit-box;
        display: -moz-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        flex-wrap: wrap;
        flex-direction: row;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        text-align: center
    }
    .nav li {
        padding: 0 15px
    }
    .nav li.active a::after,
    .nav li:hover a::after {
        transform: scale(1);
        -webkit-transform: scale(1);
        -o-transform: scale(1);
        -ms-transform: scale(1);
        -moz-transform: scale(1)
    }
    .nav li.active a b,
    .nav li.active a span,
    .nav li:hover a b,
    .nav li:hover a span {
        color: #1d4990
    }
    .nav li a {
        position: relative
    }
    .nav li a::after {
        display: block;
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        top: 0;
        border-top: 3px solid #1d4990;
        transform: scale(0);
        -webkit-transform: scale(0);
        -o-transform: scale(0);
        -ms-transform: scale(0);
        -moz-transform: scale(0);
        -webkit-transition: transform .5s linear;
        -moz-transition: transform .5s linear;
        -o-transition: transform .5s linear;
        -ms-transition: transform .5s linear;
        transition: transform .5s linear
    }
    .nav li b {
        display: block;
        margin-bottom: 5px
    }
    .nav>li>a:hover,
    .nav>li>a:focus {
        text-decoration: none;
        background-color: #fff
    }
}

@media (min-width: 992px) and (max-width: 1050px) {
    .news_footer {
        padding: 15px 0 !important
    }
}

@media (min-width: 768px) and (max-width: 1200px) {
    .detail_content {
        padding: 0 30px
    }
    .title_box {
        padding: 50px 0 20px
    }
    .title_box h1 {
        font-size: 30px
    }
    .title_box h1 b {
        font-size: 40px
    }
    .title_box h4 {
        font-size: 14px;
        padding-bottom: 25px;
        background: url("../images/common/title_under.png") no-repeat center 25px/992px 12px
    }
}

@media (min-width: 991px) and (max-width: 1250px) {
    .nav li {
        padding: 0 6px
    }
    .nav li b {
        font-size: 18px
    }
    .nav li span {
        display: none
    }
}

@media (min-width: 768px) and (max-width: 991px) {
    .nav li {
        padding: 0 5px
    }
    .nav li a {
        padding: 10px 5px
    }
    .nav li b {
        font-size: 14px
    }
    .nav li span {
        display: none
    }
}

@media screen and (max-width: 767px) {
    html {
        width: 100vw;
        max-width: 100vw;
        padding: 50px 0 60px;
        overflow-x: hidden
    }
    body {
        width: 100vw
    }
    div.pagination {
        float: none !important;
        display: -webkit-box;
        display: -moz-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        flex-wrap: wrap;
        flex-direction: row;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        padding: 15px 0;
        margin: 0 auto
    }
    div.pagination a,
    div.pagination span {
        font-size: 15px;
        color: #282828
    }
    .k_container {
        width: 100%;
        margin: 0;
        padding: 0 10px 30px
    }
    .pagination ul>.active>a,
    .pagination ul>.active>span {
        color: #fff;
        background: #1d4990
    }
    div.paginations {
        padding: 20px 0
    }
    div.paginations a {
        display: block;
        width: 75px;
        height: 20px;
        line-height: 20px;
        text-align: center;
        background: #1d4990;
        border: 1px solid #1d4990;
        color: #fff;
        font-size: 10px;
        margin: 0 10px;
        border-radius: 20px;
        -webkit-border-radius: 20px;
        -moz-border-radius: 20px
    }
    .navbar {
        position: fixed;
        left: 0;
        top: 0;
        right: 0;
        z-index: 20;
        border: none;
        background: #fff
    }
    #navbar-collapse {
        background: #f7f7f7;
        border: none;
        box-shadow: none;
        -webkit-box-shadow: none
    }
    .navbar-header {
        border-bottom: 1px solid #eaeaea
    }
    .navbar-toggle {
        border: 1px solid #666
    }
    .navbar-toggle .icon-bar {
        background: #666
    }
    .navbar-brand {
        display: block;
        margin-top: 4px;
        width: 96px;
        height: 35px;
        margin-left: 15px;
        background: url(../images/common/logo_icons.jpg) no-repeat !important;
        background-size: 100% 100% !important;
        -moz-background-size: 100% 100% !important;
        -o-background-size: 100% 100% !important;
        -ms-background-size: 100% 100% !important;
        -webkit-background-size: 100% 100% !important
    }
    .navbar-nav>li:not(:last-child) {
        border-bottom: 1px solid #ddd
    }
    .wechat_btn {
        display: flex;
        position: absolute;
        right: 71px;
        top: 9px;
        height: 34px;
        font-size: 10px;
        cursor: pointer
    }
    .wechat_btn::before {
        display: block;
        content: "";
        width: 30px;
        height: 30px;
        margin-right: 5px;
        background: url("../images/common/wechat_icon.png") no-repeat;
        background-size: 100% 100%;
        -moz-background-size: 100% 100%;
        -o-background-size: 100% 100%;
        -ms-background-size: 100% 100%;
        -webkit-background-size: 100% 100%
    }
    #navbar-collapse {
        max-height: 340px;
        overflow: auto
    }
    .navbar-nav {
        margin: 0 -15px
    }
    .nav li.active {
        background: #1d4990
    }
    .nav li.active b,
    .nav li.active span {
        color: #fff
    }
    .nav li b {
        font-size: 14px;
        color: #666666;
        margin-right: 5px
    }
    .nav li span {
        font-style: normal;
        font-size: 12px;
        text-transform: uppercase;
        color: #999999
    }
    .search_box .k_container {
        height: 40px
    }
    .search_input {
        height: 26px
    }
    .search_input .search {
        font-size: 12px
    }
    .search_input .search_btn {
        width: 20px;
        height: 20px;
        margin-right: 5px
    }
    .fixed_bottom {
        position: fixed;
        left: 0;
        bottom: 0;
        right: 0;
        z-index: 997
    }
    .fixed_bottom li {
        width: 25%;
        height: 60px;
        text-align: center;
        background: #6e6c6c
    }
    .fixed_bottom li.active {
        background: #1d4990
    }
    .fixed_bottom h6 {
        color: #ffffff;
        margin: 5px 0 0
    }
    .fixed_bottom span {
        display: block;
        width: 25px;
        height: 25px;
        margin: 10px auto 5px
    }
    .foot_icon_1 {
        background: url("../images/common/foot_icon_1.png") no-repeat;
        background-size: 100% 100%;
        -moz-background-size: 100% 100%;
        -o-background-size: 100% 100%;
        -ms-background-size: 100% 100%;
        -webkit-background-size: 100% 100%
    }
    .foot_icon_2 {
        background: url("../images/common/foot_icon_2.png") no-repeat;
        background-size: 100% 100%;
        -moz-background-size: 100% 100%;
        -o-background-size: 100% 100%;
        -ms-background-size: 100% 100%;
        -webkit-background-size: 100% 100%
    }
    .foot_icon_3 {
        background: url("../images/common/foot_icon_3.png") no-repeat;
        background-size: 100% 100%;
        -moz-background-size: 100% 100%;
        -o-background-size: 100% 100%;
        -ms-background-size: 100% 100%;
        -webkit-background-size: 100% 100%
    }
    .foot_icon_4 {
        background: url("../images/common/foot_icon_4.png") no-repeat;
        background-size: 100% 100%;
        -moz-background-size: 100% 100%;
        -o-background-size: 100% 100%;
        -ms-background-size: 100% 100%;
        -webkit-background-size: 100% 100%
    }
    .swiper-pagination-bullet {
        width: 8px;
        height: 8px
    }
    .title_box {
        padding: 30px 0 10px
    }
    .title_box h1 {
        font-size: 20px;
        margin: 0 0 8px
    }
    .title_box h1 span {
        display: none
    }
    .title_box h1 b {
        font-size: 30px
    }
    .title_box h4 {
        font-size: 9px;
        padding-bottom: 20px;
        background: url("../images/common/title_under.png") no-repeat center 20px/768px 10px
    }
    footer {
        padding-top: 20px
    }
    .footer_code {
        display: block;
        width: 150px;
        text-align: center;
        padding: 20px 0 10px;
        margin: 0 auto;
        background: rgba(0, 0, 0, 0.2)
    }
    .footer_code h4 {
        font-size: 12px;
        color: #fff;
        margin: 0;
        line-height: 1.2
    }
    .footer_code h4+h4 {
        margin-top: 5px;
        color: #999999
    }
    .footer_code h2 {
        font-size: 18px;
        color: #ffa41b;
        font-weight: bold;
        margin: 10px 0 0
    }
    .footer_code_img {
        width: 110px;
        height: 110px;
        background: #fff;
        border-radius: 5px;
        -webkit-border-radius: 5px;
        -moz-border-radius: 5px;
        margin: 0 auto 8px
    }
    .footer_code_img img {
        width: 90px;
        height: 90px
    }
    .footer_tab {
        text-align: center;
        width: 100%;
        padding: 15px 0
    }
    .footer_tab li {
        width: 25%;
        padding: 0 3px 6px
    }
    .footer_tab li.active a,
    .footer_tab li:hover a {
        color: #ffa41b
    }
    .footer_tab li a {
        display: block;
        font-size: 10px;
        line-height: 2;
        background: #f7f7f7;
        color: #333
    }
    footer .k_container {
        padding-bottom: 15px
    }
    .footer_cont {
        width: 100%
    }
    .footer_cont h4 {
        font-size: 10px;
        color: #fff;
        margin: 8px 0 0
    }
    .footer_cont h4 a {
        color: #fff
    }
    .footer_icon {
        padding-left: 15px;
        background: url("../images/common/footer_icon.png") no-repeat left center/10px 10px
    }
    .k_btn {
        margin-top: 15px;
        width: 100px;
        line-height: 26px;
        font-size: 12px
    }
    .crumbs_box .addr_icon {
        width: 12px;
        height: 17px
    }
    .crumbs_box>.k_container {
        height: 30px
    }
    .crumbs_box h5 {
        font-size: 12px
    }
    .crumbs_box ul li a {
        font-size: 12px
    }
    .page_tab {
        padding: 12px 0
    }
    .page_tab li {
        width: 50%;
        padding: 0 5px 5px;
        margin: 0
    }
    .page_tab li a {
        font-size: 10px;
        width: 100%;
        line-height: 30px
    }
    .news_footer ul li {
        width: 100%
    }
    .k_container {
        max-width: 100vw;
        overflow: hidden
    }
}

@media (min-width: 450px) and (max-width: 768px) {
    .img_box .img_cover {
        height: 160%
    }
    .case_item a.img_box {
        height: 300px
    }
    .case_list div.img_box {
        height: 200px
    }
}