@charset "utf-8";

.container {
    max-width: 1430px;
    margin: 0 auto;
    padding: 0 15px;
    width: 1430px;
}

.clear {
    overflow: hidden;
    clear: both;
    height: 0px;
}

::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background-color: #000;
}

::-webkit-scrollbar-thumb {
    background-color: #aaa;
}

::-webkit-scrollbar-thumb:hover {
    background-color: #5b5b5b;
}

::-webkit-scrollbar-thumb:active {
    background-color: #0a0d59;
}

body {
    background-position: center;
    background-attachment: fixed;
    background-repeat: no-repeat;
    background-size: cover;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -o-transition: all 0.5s;
}

.pc_ban {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.swiper-button-prev::after,
.swiper-button-next::after {
    content: "";
    display: none;
}

.pc_ban .swiper-button-prev {
    left: 30px;
}

.pc_ban .swiper-button-next {
    right: 30px;
}

.pc_ban .swiper-button-prev i,
.pc_ban .swiper-button-next i {
    font-size: 50px;
    color: rgba(255, 255, 255, 0.5);
    font-weight: lighter;
}

.pc_ban .swiper-slide {
    overflow: hidden;
}

.pc_ban img {
    width: 100%;
    display: block;
}

.pc_ban .swiper-wrapper .swiper-pagination {
    bottom: auto;
}

.pc_ban .swiper-pagination .swiper-pagination-bullet {
    width: 24px;
    height: 6px;
    background-color: #383f54;
    opacity: 1;
    border-radius: 50px;
}

.pc_ban .swiper-pagination .swiper-pagination-bullet-active {
    width: 40px;
    background: #3d57a5;
}


/*  */

.sy_mk1 {
    padding: 40px 0;
    background: linear-gradient(to right, #014ab7, #3186bd) no-repeat;
    background: -webkit-linear-gradient(left, #014ab7, #3186bd) no-repeat;
}

.sy_mk1 .container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.sy_mk1 .dange {
    flex: 1;
    text-align: center;
    color: #ffffff;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.sy_mk1 .dange:hover {
    color: #ffa22d;
    -webkit-transform: translateY(-10px);
    -moz-transform: translateY(-10px);
    -ms-transform: translateY(-10px);
    -o-transform: translateY(-10px);
    transform: translateY(-10px);
}

.sy_mk1 .dange h5 {
    font-size: 14px;
}

.sy_mk1 .dange h5 i {
    font-size: 36px;
}

.sy_mk1 .dange h6 {
    font-size: 14px;
    margin-top: 6px;
}


/* 产品系列 */

.sy_mk2 {
    background-color: #f5f8fe;
    padding: 80px 0 100px;
}

.ggbt {
    text-align: center;
    position: relative;
    padding-top: 23px;
}

.ggbt h5 {
    font-size: 46px;
    color: #333333;
    font-family: "bold";
    position: relative;
    z-index: 2;
    padding-bottom: 25px;
}

.ggbt h5::after {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;
    content: "";
    width: 60px;
    height: 6px;
    background: linear-gradient(to right, #fea636, #ffc67e) no-repeat;
    background: -webkit-linear-gradient(left, #fea636, #ffc67e) no-repeat;
}

.ggbt h6 {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 0;
    font-size: 60px;
    line-height: 60px;
    text-transform: uppercase;
    font-family: "ban2";
    color: transparent;
    background: linear-gradient(to bottom, #e7eaf1, #f2f5fb);
    background: -webkit-linear-gradient(top, #e7eaf1, #f2f5fb);
    background-clip: text;
    -webkit-background-clip: text;
}

.sy_mk2 .xia_zuoyou {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -10px;
}

.sy_mk2 .xia_zuoyou .dage {
    padding: 0 10px;
    flex: 0 0 20%;
    max-width: 20%;
    margin-top: 60px;
}

.sy_mk2 .xia_zuoyou .dage .nr {
    padding: 20px 10px;
    background: #d5dae0;
    color: #333333;
    border-radius: 30px;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.sy_mk2 .xia_zuoyou .dage .nr:hover {
    color: #fff;
    background: linear-gradient(to right, #fecd6d, #ffa22d) no-repeat;
    background: -webkit-linear-gradient(left, #fecd6d, #ffa22d) no-repeat;
}

.sy_mk2 .xia_zuoyou .dage .nr .shang_ti {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    height: 280px;
}

.sy_mk2 .xia_zuoyou .dage .nr .shang_ti img {
    max-width: 100%;
    max-height: 100%;
}

.sy_mk2 .xia_zuoyou .dage .nr h5 {
    margin-top: 15px;
    font-size: 26px;
    font-family: "bold";
    text-align: center;
}

.sy_mk2 .xia_zuoyou .dage .nr h6 {
    margin-top: 15px;
    font-size: 14px;
    font-family: "ban1";
    line-height: 18px;
    text-align: center;
    min-height: 36px;
}

.xia_wernz {
    padding-bottom: 45px;
    position: relative;
}

.xia_wernz .ckgd {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 160px;
    background-color: #ffffff;
    height: 40px;
    font-size: 14px;
    color: #fea637;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    border-radius: 50px;
    opacity: 0;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.sy_mk2 .xia_zuoyou .dage .nr:hover .xia_wernz .ckgd {
    opacity: 1;
}


/* 品牌优势 */

.sy_mk3 {
    padding: 85px 0 150px;
}

.sy_mk3 .ggbt h5 {
    color: #fff;
}

.sy_mk3 .ggbt h6 {
    background: linear-gradient(to bottom, #1b477c, #22518d);
    background: -webkit-linear-gradient(top, #1b477c, #22518d);
    background-clip: text;
    -webkit-background-clip: text;
}

.sy_mk3 .zuoyou {
    padding-top: 20px;
    display: flex;
    flex-wrap: wrap;
}

.sy_mk3 .zuoyou .dange {
    margin-top: 40px;
    flex: 0 0 16.666667%;
    max-width: 16.666667%;
}

.sy_mk3 .zuoyou .dange img {
    width: 100%;
    display: block;
}

.sy_mk3 .zuoyou .dange .dw_bg {
    position: relative;
    height: 100%;
    background-color: #fff;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.sy_mk3 .zuoyou .dange .dw_bg:hover {
    background: linear-gradient(to right, #fecd6d, #ffa939) no-repeat;
    background: -webkit-linear-gradient(left, #fecd6d, #ffa939) no-repeat;
}

.sy_mk3 .zuoyou .dange .dw_bg .bg {
    background: url(../sy/on1.png);
    width: 260px;
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.sy_mk3 .zuoyou .dange .dw_bg.dw_bg1 .bg {
    left: auto;
    right: 0;
    transform: rotateZ(180deg);
}

.sy_mk3 .zuoyou .dange:hover .dw_bg .bg {
    background: url(../sy/on.png) no-repeat;
    width: 259px;
}

.sy_mk3 .zuoyou .dange .dw_bg .pt_bg {
    z-index: 2;
    width: 100%;
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    /* 换主轴方向 */
    flex-direction: column;
}

.sy_mk3 .zuoyou .dange .dw_bg .pt_bg h5 {
    font-size: 28px;
    color: #004fc7;
    font-family: "bold";
    padding-bottom: 25px;
    position: relative;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.sy_mk3 .zuoyou .dange:hover .dw_bg .pt_bg h5 {
    color: #fff;
}

.sy_mk3 .zuoyou .dange .dw_bg .pt_bg h5::after {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;
    content: "";
    width: 23px;
    height: 4px;
    background-color: #fea637;
    border-radius: 50px;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.sy_mk3 .zuoyou .dange:hover .dw_bg .pt_bg h5::after {
    background-color: #fff;
}

.sy_mk3 .zuoyou .dange .dw_bg .pt_bg h6 {
    font-size: 16px;
    color: #333333;
    margin-top: 17px;
    text-align: center;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.sy_mk3 .zuoyou .dange:hover .dw_bg .pt_bg h6 {
    color: #fff;
}

.sy_mk3 .zuoyou .dange .dw_bg i {
    font-size: 69px;
    line-height: 69px;
    color: #dde3f4;
    font-family: "Arial";
    font-style: italic;
    position: absolute;
    right: 0;
    top: 0;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.sy_mk3 .zuoyou .dange:hover .dw_bg i {
    color: rgba(255, 255, 255, 0.2);
}

.sy_mk3 .zuoyou .dange .dw_bg.dw_bg1 i {
    right: auto;
    left: 0;
}


/* 合作案例 */

.sy_mk4 {
    background-color: #f5f8fe;
    padding: 85px 0 90px;
}

.sy_mk4 .hezuo_zuoy {
    margin: 0 -15px;
    margin-top: 10px;
    display: flex;
    flex-wrap: wrap;
}

.sy_mk4 .hezuo_zuoy .dange {
    padding: 0 15px;
    margin-top: 30px;
    flex: 0 0 33.3333%;
    max-width: 33.3333%;
}

.sy_mk4 .hezuo_zuoy .dange .nr {
    position: relative;
    overflow: hidden;
    display: block;
    border-radius: 20px;
}

.sy_mk4 .hezuo_zuoy .dange .nr img {
    width: 100%;
    display: block;
}

.sy_mk4 .hezuo_zuoy .dange .nr .shang_hr {
    background-color: rgba(0, 0, 0, 0.5);
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    font-size: 28px;
    color: #ffffff;
    font-family: "bold";
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.sy_mk4 .hezuo_zuoy .dange .nr:hover .shang_hr {
    opacity: 0;
}


/* 企业简介 */

.sy_mk5 {
    padding: 80px 0 90px;
    background: url(../sy/gy_02.jpg) no-repeat center / cover;
}

.sy_mk5 .ggbt h5 {
    color: #fff;
}

.sy_mk5 .ggbt h6 {
    background: linear-gradient(to bottom, #1b477c, #22518d);
    background: -webkit-linear-gradient(top, #1b477c, #22518d);
    background-clip: text;
    -webkit-background-clip: text;
}

.sy_mk5 .qy_jj {
    margin-top: 40px;
}

.sy_mk5 .shang_zuoyou {
    display: flex;
    align-items: flex-end;
    flex-wrap: wrap;
}

.sy_mk5 .shang_zuoyou .zuo {
    flex: 0 0 59.857%;
    max-width: 59.857%;
}

.sy_mk5 .shang_zuoyou .zuo img {
    width: 100%;
    display: block;
}

.sy_mk5 .shang_zuoyou .you {
    flex: 1;
    background-color: #0150c8;
    height: 495px;
    padding: 50px 40px 0;
    border-radius: 0 20px 20px 0;
}

.sy_mk5 .shang_zuoyou .you h5 {
    font-size: 20px;
    color: #ffffff;
    font-family: "bold";
}

.sy_mk5 .shang_zuoyou .you h6 {
    font-size: 16px;
    color: #ffffff;
    line-height: 34px;
    margin-top: 30px;
    max-height: 275px;
    overflow-y: auto;
}

.sy_mk5 .shang_zuoyou .you a {
    margin-top: 75px;
    font-size: 14px;
    color: #ffffff;
    display: block;
}

.sy_mk5 .xia_yzu {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    margin: 0 -5px;
    margin-top: 20px;
}

.sy_mk5 .xia_yzu .damge {
    display: block;
    padding: 0 5px;
    margin-top: 10px;
}

.sy_mk5 .xia_yzu .damge img {
    max-width: 134px;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.sy_mk5 .xia_yzu .damge:hover img {
    transform: scale(1.3);
    -webkit-transform: scale(1.3);
    -o-transform: scale(1.3);
    -ms-transform: scale(1.3);
    -moz-transform: scale(1.3);
    box-shadow: 0 0 10px #999;
}


/* 合作客户 */

.sy_mk6 {
    background-color: #f5f8fe;
    padding: 87px 0 84px;
}

.sy_mk6 .container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.sy_mk6 .neirong {
    position: relative;
    padding-top: 160px;
    height: 750px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.sy_mk6 .neirong .baioti {
    background: url(../sy/xiaofang.png) no-repeat center / cover;
    width: 379px;
    height: 379px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.sy_mk6 .ggbt h5 {
    color: #fff;
}

.sy_mk6 .ggbt h6 {
    background: linear-gradient(to bottom, #105cb3, #1466c2);
    background: -webkit-linear-gradient(top, #105cb3, #1466c2);
    background-clip: text;
    -webkit-background-clip: text;
}

.sy_mk6 .dange_xf {
    position: absolute;
    background: url(../sy/xiao.png);
    width: 177px;
    height: 177px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.sy_mk6 .dange_xf:hover {
    -webkit-transform: translateY(-10px);
    -moz-transform: translateY(-10px);
    -ms-transform: translateY(-10px);
    -o-transform: translateY(-10px);
    transform: translateY(-10px);
}

.sy_mk6 .dange_xf img {
    max-width: 100%;
}

.sy_mk6 .dange_xf:nth-child(1) {
    left: -201px;
    top: 59px;
}

.sy_mk6 .dange_xf:nth-child(2) {
    left: -300px;
    top: 161px;
}

.sy_mk6 .dange_xf:nth-child(3) {
    left: -401px;
    top: 261px;
}

.sy_mk6 .dange_xf:nth-child(4) {
    left: -3px;
    top: 59px;
}

.sy_mk6 .dange_xf:nth-child(5) {
    left: -103px;
    top: 161px;
}

.sy_mk6 .dange_xf:nth-child(6) {
    left: -202px;
    top: 261px;
}

.sy_mk6 .dange_xf:nth-child(7) {
    left: -302px;
    top: 361px;
}

.sy_mk6 .dange_xf:nth-child(8) {
    left: -102px;
    top: 360px;
}

.sy_mk6 .dange_xf:nth-child(9) {
    left: -201px;
    top: 461px;
}

.sy_mk6 .dange_xf:nth-child(10) {
    left: -2px;
    top: 461px;
}

.sy_mk6 .dange_xf:nth-child(11) {
    right: -201px;
    top: 59px;
}

.sy_mk6 .dange_xf:nth-child(12) {
    right: -300px;
    top: 161px;
}

.sy_mk6 .dange_xf:nth-child(13) {
    right: -401px;
    top: 261px;
}

.sy_mk6 .dange_xf:nth-child(14) {
    right: -3px;
    top: 59px;
}

.sy_mk6 .dange_xf:nth-child(15) {
    right: -103px;
    top: 161px;
}

.sy_mk6 .dange_xf:nth-child(16) {
    right: -202px;
    top: 261px;
}

.sy_mk6 .dange_xf:nth-child(17) {
    right: -302px;
    top: 361px;
}

.sy_mk6 .dange_xf:nth-child(18) {
    right: -102px;
    top: 360px;
}

.sy_mk6 .dange_xf:nth-child(19) {
    right: -201px;
    top: 461px;
}

.sy_mk6 .dange_xf:nth-child(20) {
    right: -2px;
    top: 461px;
}

.sy_mk6 .dange_xf:nth-child(21) {
    right: -102px;
    top: 561px;
}

.sy_mk6 .xiaofang1,
.sy_mk6 .xiaofang2 {
    position: absolute;
}

.sy_mk6 .xiaofang1 {
    left: -234px;
    top: 0;
    animation: xie1 12s linear infinite;
}

@keyframes xie1 {
    50% {
        left: -464px;
        top: 231px;
    }
    100% {
        left: -234px;
        top: 0;
    }
}

.sy_mk6 .xiaofang2 {
    /* right: -266px;
    bottom: 86px; */
    right: -132px;
    bottom: -49px;
    animation: xie 20s linear infinite;
}

@keyframes xie {
    50% {
        right: -468px;
        bottom: 289px;
    }
    100% {
        right: -132px;
        bottom: -49px;
    }
}


/* /新闻资讯 */

.sy_mk7 {
    padding: 90px 0;
}

.sy_mk7 .qiehuan_ka {
    margin-top: 60px;
}

.sy_mk7 .qiehuan_ka .qiehu_tou {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.sy_mk7 .qiehuan_ka .qiehu_tou .biaor {
    width: 220px;
    height: 46px;
    background-color: #e7ecf2;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    font-size: 16px;
    color: #333333;
    border-radius: 50px;
    margin: 0 5px;
}

.sy_mk7 .qiehuan_ka .qiehu_tou .biaor.on {
    background: linear-gradient(to right, #0d5ec2, #2f8cc9) no-repeat;
    background: -webkit-linear-gradient(left, #0d5ec2, #2f8cc9) no-repeat;
    color: #fff;
}

.sy_mk7 .qiehuan_ka .xia_nerir {
    margin-top: 34px;
}

.sy_mk7 .qiehuan_ka .xia_nerir .dange {
    display: none;
}

.sy_mk7 .qiehuan_ka .xia_nerir .zuoyou_ne {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.sy_mk7 .xia_nerir .zuoyou_ne .zuo {
    flex: 0 0 31.43%;
    max-width: 31.43%;
    padding: 434px 19px 19px;
    min-height: 555px;
}

.sy_mk7 .xia_nerir .zuoyou_ne .zuo h5 {
    width: 100%;
    font-size: 24px;
    color: #ffffff;
    font-family: "bold";
    line-height: 30px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
}

.sy_mk7 .xia_nerir .zuoyou_ne .zuo h6 {
    font-size: 16px;
    color: #ffffff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 20px;
}

.sy_mk7 .xia_nerir .zuoyou_ne .zuo a {
    animation: zhuan 2s linear infinite;
}

@keyframes zhuan {
    50% {
        margin-right: 20px;
    }
    100% {
        margin-right: 0;
    }
}

.sy_mk7 .xia_nerir .zuoyou_ne .yuou {
    flex: 0 0 67%;
    max-width: 67%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.sy_mk7 .xia_nerir .zuoyou_ne .yuou .xiao_a {
    flex: 0 0 50%;
    max-width: 50%;
    padding: 15px 26px 0 20px;
    position: relative;
    display: block;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
    background: linear-gradient(to right, #ddf2ff, #fef9f2) no-repeat;
    background: -webkit-linear-gradient(left, #ddf2ff, #fef9f2) no-repeat;
    background-size: 0 0;
}

.sy_mk7 .xia_nerir .zuoyou_ne .yuou .xiao_a:hover {
    background-size: 100% 100%;
}

.sy_mk7 .neir_xia {
    border-bottom: 1px solid #ddf2fe;
    padding-bottom: 14px;
}

.sy_mk7 .xiao_a:hover .neir_xia {
    border-bottom: 1px solid rgba(0, 0, 0, 0);
}

.sy_mk7 .neir_xia h5 {
    font-size: 18px;
    color: #333333;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    text-overflow: ellipsis;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.sy_mk7 .xiao_a:hover .neir_xia h5 {
    color: #0d5dc2;
}

.sy_mk7 .neir_xia h6 {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    text-overflow: ellipsis;
    font-size: 14px;
    color: #888888;
    margin-top: 5px;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.sy_mk7 .xiao_a:hover .neir_xia h6 {
    color: #7698c4;
}

.sy_mk7 .neir_xia .sj {
    font-size: 14px;
    color: #888888;
    margin-top: 17px;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.sy_mk7 .xiao_a:hover .neir_xia .sj {
    color: #7698c4;
}