@font-face {
    font-family: "Bebas";
    src: url("../fonts/bebas-webfont.woff2") format("woff2"), url("../fonts/bebas-webfont.woff") format("woff");
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: "GOTHICB_0";
    src: url("../fonts/GOTHICB_0.TTF");
}
.f60{
    font-size: 60px;
    line-height: 1;
}
.f50 {
    font-size: 50px;
    line-height: 1;
}

.f48 {
    font-size: 48px;
    line-height: 1;
}
.f42 {
    font-size: 42px;
    line-height: 1;
}
.f36 {
    font-size: 36px;
}

.f34 {
    font-size: 34px;
}

h1, .h1 {
    font-size: 30px;
}

h2, .h2 {
    font-size: 28px;
}

h3, .h3 {
    font-size: 24px;
}

.f22 {
    font-size: 22px;
}

h4, .h4 {
    font-size: 20px;
}

h5, .h5{
    font-size: 18px;
}

h6, .h6 {
    font-size: 16px;
}
@media only screen and (max-width: 1200px) {
    .f60{
        font-size: 56px;
        line-height: 1;
    }
    .f50 {
        font-size: 46px;
    }
    .f48 {
        font-size: 44px;
    }
    .f42{
        font-size: 38px;
    }
    .f36 {
        font-size: 32px;
    }
    
    .f34 {
        font-size: 30px;
    }
    
    h1, .h1 {
        font-size: 28px;
    }
    h2, .h2 {
        font-size: 26px;
    }
    .f22 {
        font-size: 20px;
    }
}
@media only screen and (max-width: 1043px) {
    .f60{
        font-size: 44px;
    }
    .f42{
        font-size: 34px;
    }
}
@media only screen and (max-width: 960px) {
    .f60{
        font-size: 36px;
    }
    .f50 {
        font-size: 32px;
    }
    .f48 {
        font-size: 30px;
    }
    .f42{
        font-size: 30px;
    }
    .f36 {
        font-size: 28px;
    }

    h1, .h1 {
        font-size: 26px;
    }

    h2, .h2{
        font-size: 24px;
    }

    h3, .h3 {
        font-size: 22px;
    }

    .f22 {
        font-size: 20px;
    }

    h4, .h4 {
        font-size: 18px;
    }

    h5, .h5 {
        font-size: 16px;
    }
}

@media only screen and (max-width: 640px) {
    .f60{
        font-size: 28px;
    }
    .f50 {
        font-size: 24px;
    }
    .f48 {
        font-size: 24px;
    }
    .f36 {
        font-size: 22px;
    }
    h1,.h1 {
        font-size: 22px;
    }

    h2, .h2 {
        font-size: 20px;
    }

    h3, .h3 {
        font-size: 20px;
    }

    .f22 {
        font-size: 18px;
    }

    h4, .h4 {
        font-size: 16px;
    }

    h6, .h6 {
        font-size: 15px;
    }
}

.fw300 {
    font-weight: 300;
}

.fcff {
    color: #FFFFFF;
}

.fcf9 {
    color: #FF964E;
}

.fcD9 {
    color: #D9EBF5;
}

.fcD0 {
    color: #D0D6DB;
}

.fc00 {
    color: #000000;
}

.fc33 {
    color: #333333;
}

.fc66 {
    color: #666666;
}

.fc98 {
    color: #989898;
}

.fc99 {
    color: #999999;
}

.fc86 {
    color: #86BBEA;
}

.fc5e {
    color: #5E5E5E;
}

.fc26 {
    color: #26334C;
}

.fl172 {
    line-height: 1.72;
}

.fl1875 {
    line-height: 1.875;
}

.fl225 {
    line-height: 2.25;
}

.fw600 {
    font-weight: bold;
}

.fcf4{
   color:  #f4f4f4;
}
.width1400 {
    width: 92%;
    max-width: 1400px;
    margin: 0 auto;
}

/* 页面标题开始 */
.page-ftit {
    margin-top: 10px;
}

.watch-more {
    width: 216px;
    height: 50px;
    border: 1px solid #FF964E;
    font-size: 14px;
    position: relative;
    overflow: hidden;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FF964E;
}

.watch-more::after {
    content: "";
    display: block;
    width: 22px;
    height: 8px;
    background: url(../img/watch-more.png) no-repeat center/cover;
    margin-left: 55px;
}

.watch-more::before {
    content: "";
    display: block;
    width: 0;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: #FFFFFF;
    z-index: -1;
    transition: all .4s;
}

/* 面包屑开始 */
.crumbs {
    background: #0b71ba;
    position: relative;
    margin-top: -60px;
    z-index: 5;
}

.crumbs .item {
    max-width: 350px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .4s;
}

.crumbs .item a {
    color: #BAC8D9;
    display: flex;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
}
.crumbs .item:hover {
    background: #FFFFFF;
}

.crumbs .item:hover a {
    color: #FF964E;
}
.crumbs .item.active {
    background: #FFFFFF;
}

.crumbs .item.active a {
    color: #FF964E;
}

.head-tk {
    width: 100%;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: url(../../img/head-tk.png) no-repeat center/cover;
    z-index: -1;
    opacity: 0;

    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.head-tk.active {
    z-index: 9;
    opacity: 1;
}

.tk-item {
    width: 20%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    border-right: 1px solid #668B9D;
    transition-property: opacity, top, background;
    transition-duration: 0.5s, 0.5s, 0.5s;
    -webkit-transition-property: opacity, top, background;
    -webkit-transition-duration: 0.5s, 0.5s, 0.5s;
    opacity: 0;
}

.head-tk.active .tk-item {
    opacity: 1;
}

.head-tk.active .tk-item:nth-child(2) {
    transition-delay: 0.4s, 0.4s, 0s;
    -webkit-transition-delay: 0.4s, 0.4s, 0s;
}

.head-tk.active .tk-item:nth-child(3) {
    transition-delay: 0.6s, 0.6s, 0s;
    -webkit-transition-delay: 0.6s, 0.6s, 0s;
}

.head-tk.active .tk-item:nth-child(4) {
    transition-delay: 0.8s, 0.8s, 0s;
    -webkit-transition-delay: 0.8s, 0.8s, 0s;
}

.head-tk.active .tk-item:nth-child(5) {
    transition-delay: 1s, 1s, 0s;
    -webkit-transition-delay: 1s, 1s, 0s;
}

.head-tk.active .tk-item:nth-child(6) {
    transition-delay: 1.2s, 1.2s, 0s;
    -webkit-transition-delay: 1.2s, 1.2s, 0s;
}

.tk-item .box {
    display: flex;
    flex-direction: column;
    min-width: 120px;
    max-width: 150px;
    box-sizing: border-box;
    height: 289px;
    transition: all .5s;
}

.tk-item .numb {
    color: #6F95A8;
}

.tk-item:last-child {
    margin-right: 0;
}

.tk-item .tit {
    /* margin-top: 3px; */
    margin-bottom: 58px;
}

.tk-item .item {
    margin-bottom: 12px;
}

.tk-item .item:last-child {
    margin-bottom: 0;
}

.tk-item:hover {
    background: #fff;
}

.tk-item:hover .box {
    transform: translateY(-12px);
}

.tk-item:hover .box .numb {
    color: #999;
}

.tk-item:hover .box .tit {
    color: #333;
}

.tk-item:hover .box .item {
    color: #666;
}

.close-btn {
    width: 38px;
    height: 38px;
    border: 1px solid #FFFFFF;
    position: absolute;
    right: 4.5%;
    top: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    z-index: 10;
}

.bg {
    position: relative;
    overflow: hidden;
}

.bg-img {
    width: auto;
    height: 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all .4s;
    max-width: 100000px;
}
.pt20{
    padding-top: 20px;
}
.pt30{
    padding-top: 30px;
}
.mt40 {
    margin-top: 40px;
}

.mt85 {
    margin-top: 85px;
}

.pt80 {
    padding-top: 80px;
}

.pt90 {
    padding-top: 90px;
}

.pt95 {
    padding-top: 95px;
}

.pt130 {
    padding-top: 130px;
}

.pt185 {
    padding-top: 185px;
}

.pb135 {
    padding-bottom: 135px;
}

.pt230 {
    padding-top: 230px;
}

.pb220 {
    padding-bottom: 220px;
}

.pb180 {
    padding-bottom: 180px;
}

.page-content {
    background: linear-gradient(0, #E5EFFE 0%, #FFFFFF 100%);
}

.pb120 {
    padding-bottom: 120px;
}

.pb70 {
    padding-bottom: 70px;
}

.pb50 {
    padding-bottom: 50px;
}

.pb108 {
    padding-bottom: 108px;
}

.pt100 {
    padding-top: 100px;
}

.pt60 {
    padding-top: 60px;
}

footer {
    background: url(../img/footer-bg.png) no-repeat center/cover;
}

.foot-top {
    padding: 60px 0 30px;
}

.foot-top nav {
    width: 68%;
}
.foot-top nav .item {
    transition: all .4s;
}
.foot-top nav .item a{
    display: block;
    transition: all .4s;
}
.foot-top nav .item .tit {
    color: #FFFFFF;
    margin-bottom: 20px;
    margin-top: 16px;
}
.foot-top nav .item .link {
    color: rgba(255, 255, 255, .8);
    margin-top: 8px;
    transition: all .4s;
}
footer .copyright {
    padding: 20px 0;
    box-sizing: border-box;
}
footer .copyright-r {
    margin-left: 24px;
}
footer .copyright-r .record {
    transition: all .4s;
    display: inline-block;
}
.watch-btn {
    width: 216px;
    height: 50px;
    background: url(../img/watch-btn.png) no-repeat center/cover;
    margin-top: 70px;
}
.watch-btn a {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    position: absolute;
    margin-left: -6px;
    margin-top: -6px;
    color: #FF964E;
    width: 216px;
    height: 50px;
    transition: all .4s;
}

/* 弹框开始 */
.tech-tk {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: rgba(0, 0, 0, .68);
    z-index: 999;
    display: none;
}

.tech-tk.active {
    display: block;
}

.tech-tk-box {
    display: inline-block;
    background: #ffffff;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 20px 25px 50px;
    box-sizing: border-box;
    border-radius: 10px;
    width: 720px;
}

.tech-tk-img {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 25px;
}
.tech-tk-tit {
    text-align: center;
    margin-top: 20px;
}

.techclose {
    margin-left: auto;
    display: block;
    width: 17px;
    margin-right: 10px;
}

.techclose img {
    transition: all .4s;
}

@media only screen and (min-width: 960px) {
    .watch-btn:hover a {
        background: #FF964E;
        color: #fff;
    }
    .watch-more:hover::before {
        width: 100%;
    }
    .techclose img:hover {
        transform: rotate(360deg);
    }
    .foot-top nav .item a:hover{
        opacity: .8;
        transform: translateY(-3px);
    }
    footer .copyright-r .record:hover {
        opacity: .8;
        transform: translateX(3px);
    }
}
@media only screen and (max-width: 1200px) {
    .pt100 {
        padding-top: 80px;
    }
    .pb108 {
        padding-bottom: 85px;
    }
    .mt85 {
        margin-top: 60px;
    }
    .pb135 {
        padding-bottom: 80px;
    }
    .pt90 {
        padding-top: 80px;
    }
    .pb120 {
        padding-bottom: 80px;
    }
    .pt95 {
        padding-top: 85px;
    }
    .pb220 {
        padding-bottom: 140px;
    }
    .pb180 {
        padding-bottom: 70px;
    }
    .pt230 {
        padding-top: 140px;
    }
    .pt185 {
        padding-top: 145px;
    }
    .foot-top nav {
        width: 75%;
    }
    .foot-top .f-log img {
        height: 55px;
    }
    .foot-top .f-log1 img {
        height: 55px;
    }
    .foot-top {
        padding: 80px 0 80px;
    }
}
@media only screen and (max-width: 1043px) {
    .crumbs {
        display: none;
    }
    .watch-btn {
        margin-top: 50px;
    }

    .foot-top {
        display: none;
    }
    .pt60 {
        padding-top: 50px;
    }
}
@media only screen and (max-width: 960px) {
    .watch-btn {
        width: 196px;
    }
    .watch-btn a {
        width: 196px;
    }
    .pb180 {
        padding-bottom: 50px;
    }
    .watch-more {
        width: 196px;
    }
}
@media only screen and (max-width: 750px) {
    .mt85 {
        margin-top: 20px;
    }
    .pb70 {
        padding-bottom: 30px;
    }
    .pb50 {
        padding-bottom: 30px;
    }
    .pt80 {
        padding-top: 30px;
    }
    .pt60 {
        padding-top: 25px;
    }
    .pt185 {
        padding-top: 30px;
    }
    .fl225 {
        line-height: 1.875;
    }
    .pt90 {
        padding-top: 30px;
    }
    .pt95 {
        padding-top: 30px;
    }
    .pb135 {
        padding-bottom: 30px;
    }
    .pb220 {
        padding-bottom: 30px;
    }
    .pt230 {
        padding-top: 30px;
    }
    .pb180 {
        padding-bottom: 30px;
    }
    .pb120 {
        padding-bottom: 30px;
    }
    .mt40 {
        margin-top: 20px;
    }
    .pt100 {
        padding-top: 30px;
    }
    .pb108 {
        padding-bottom: 30px;
    }
    .watch-btn {
        width: 156px;
        margin-top: 30px;
        height: 45px;
    }
    .watch-btn a {
        width: 156px;
        height: 45px;
    }
    .watch-more {
        width: 130px;
        height: 40px;
    }
    .watch-more::after {
        margin-left: 15px;
    }
    footer .copyright {
        text-align: center;
    }
    footer .copyright-r {
        margin-left: 0;
        margin-top: 10px;
        width: 100%;
    }
    .tech-tk-box {
        width: 92%;
    }
}
.page-fy {
    line-height: 1;
    text-align: center;
    margin-top: 20px;
    width: 100%;
}
.page-fy a {
    text-decoration: none;
    display: inline-block;
    height: 40px;
    border: 1px #dedede solid;
    border-radius: 4px;
    text-align: center;
    line-height: 40px;
    color: #333;
    margin: 5px !important;
    padding: 0 15px;
}
.page-fy a:hover {
    background: #FF964E;
    border: 1px #FF964E solid;
    color: #fff;
}
.page-fy span {
    background: #FF964E;
    border: 1px #FF964E solid;
    color: #fff !important;
    text-decoration: none;
    display: inline-block;
    height: 40px;
    border-radius: 4px;
    text-align: center;
    line-height: 40px;
    padding: 0 15px;
    margin: 5px !important;
    font-weight: normal !important;
}
@media only screen and (max-width: 768px) {
    .page-fy span {
        padding: 0 5px;
        width: auto;
        height: auto;
        line-height: initial;
    }
    .page-fy a {
        height: auto;
        border: none;
        line-height: initial;
        margin: 5px !important;
        padding: 0 5px;
    }
}
::-webkit-scrollbar {
    width:3px;
}
::-webkit-scrollbar-track {
}
::-webkit-scrollbar-thumb {
    background:rgba(0,0,0,0.1);
}

.search_tk{
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, .55);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    display: none;
}
.search_tk.active{
    display: flex;
}
.search_tk .box{
    max-width: 600px;
    width: 92%;
    background: #fff;
    padding: 60px 45px 45px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    position: relative;
}
.search_tk .box .search_tk_close{
    position: absolute;
    right: 15px;
    top: 20px;
    max-width: 25px;
}
.search_tk .box .search_tk_close img{
    transition: all .4s;
}
.search_tk .box .search_tk_close:hover img{
    transform: rotate(360deg);
}
.search_input{
    width: 100%;
    border: 1px solid #ddd;
    height: 48px;
    border-radius: 5px;
    overflow: hidden;
    display: flex;
    align-items: center;
}
.search_input input{
    outline: none;
    height: 100%;
    width: calc(100% - 55px);
    border: none;
    padding: 0 20px;
    box-sizing: border-box;
}
.search_input .search_tk_btn{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 55px;
    height: 100%;
    background: #FF964E;
    padding: 15px;
    box-sizing: border-box;
}
.sreach_count .width1400{
    display: flex;
    align-items: center;
    padding: 60px 0 0;
    font-size: 14px;
    color: #666;
}
.sreach_count .tit{
    font-size: 20px;
    color: #FF964E;
}
.sreach_count .h4{
    color: #333;
    font-size: 18px;
    margin: 0 5px;
    font-weight: 600;
}