@font-face {
    font-family: syl;
    src: url(../font/SOURCEHANSANSCN-LIGHT.OTF);
}

@font-face {
    font-family: syr;
    src: url(../font/SOURCEHANSANSCN-REGULAR.OTF);
}

@font-face {
    font-family: alimm;
    src: url(../font/alimamashuheiti.ttf);
}

@font-face {
    font-family: dinb;
    src: url(../font/DINPro-Bold.otf);
}

body {
    max-width: 1920px;
    min-width: 1400px;
    margin: 0 auto;
    font-size: 20px;
    font-family: syr;
    color: #333333;
}

.box {
    width: 73.5687%;
    min-width: 1400px;
    margin: 0 auto;
}

html {
    scroll-padding-top: 350px;
}

/* header */

header {
    left: 0;
    right: 0;
    top: 0;
    margin: auto;
    z-index: 999;
    transition: .2s;
    background: linear-gradient(#f3f3f3 40px, #fff 50px);
}

.htop {
    height: 40px;
}

.htop p:nth-child(1) {
    font: 14px syl;
    color: #666666;
}

.htop b {
    color: #333333;
}

.htop .phone b {
    font-size: 20px;
    color: #065fcc;
}

.htop .phone img {
    margin-right: 11px;
}

.hbtm {
    height: 125px;
}

.hbtm .txt {
    font-size: 16px;
    color: #065fcc;
    text-align-last: justify;
    margin-left: 18px;
}

.hbtm .txt b {
    display: block;
    font-size: 26px;
    color: #333;
}

nav {
    width: 773px;
}

nav a {
    font-size: 18px;
    color: #666666;
}

nav .active,
nav a:hover {
    color: #065fcc;
}

.header {
    display: none;
    position: fixed;
    width: 100%;
    top: 0;
    background: #fff;
    box-shadow: 0 3px 26px rgb(0, 0, 0, .07);
    z-index: 99;
    max-width: 1920px;
}

.header .box {
    height: 100px;
}

.header nav {
    width: 70%;
}

/* header end */

.xuan {
    position: fixed;
    right: 3px;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 69px;
    height: 367px;
    z-index: 99;
    font-size: 18px;
}

.xuan li {
    width: 69px;
    height: 69px;
    background: #333333;
    cursor: pointer;
}

.xuan li a img:nth-child(2) {
    display: none;
}

.xuan li:last-child {
    background: #d4d4d4 !important;
}

.xuan li:hover {
    background: #2c4887;
}

.xuan li:hover .kuang {
    display: flex;
}

.xuan li a {
    width: 100%;
    height: 100%;
}

.xuan li .kuang {
    display: none;
    background-color: rgb(255, 255, 255);
    box-shadow: 1.5px 2.598px 11.18px 1.82px rgb(28 28 28 / 13%);
    width: 200px;
    height: 60px;
    right: 90px;
    border-radius: 15px;
}

.xuan li:nth-child(2) .kuang {
    width: 150px;
    height: 150px;
}

.xuan li:nth-child(3) .kuang {
    width: 258px;
}

.xuan .kuang .jiao {
    top: 0;
    bottom: 0;
    margin: auto;
    right: -20px;
    width: 0;
    height: 0;
    border-width: 10px;
    border-color: transparent transparent transparent #fff;
    border-style: solid;
    filter: drop-shadow(1.5px 2.598px 11.18px rgb(28 28 28 / 13%));
}

/* footer */


footer {
    width: 100%;
    height: 611px;
    background: #212121;
    color: #fff;
    font-size: 18px;
}

footer .foot {
    padding: 70px 0 50px;
}

footer .foot .footL {
    width: 464px;
}

footer .foot .footL h3 {
    font-size: 30px;
}

footer .foot .footL .line {
    width: 114px;
    height: 2px;
    background: #fff;
    opacity: 0.1;
    margin: 12px 0 25px;
}

footer .foot .footL .fmess li {
    font-size: 16px;
    line-height: 30px;
    margin-bottom: 5px;
}

footer .foot .footL .fmess li h5 {
    height: 26px;
}

footer .foot .footL .fmess li h5 img {
    margin-right: 10px;
}

footer .foot .footL .fmess li p {
    width: 320px;
    word-break: break-all;
}

footer .foot .footL .fqr {
    margin-top: 80px;
}

footer .foot .footL .fqr li {
    margin-right: 40px;
}

footer .foot .footL .fqr li img {
    width: 100px;
    background: #fff;
    border-radius: 5px;
    display: block;
    margin: 0 auto 10px;
    padding: 5px;
}

footer .foot .footL .fqr li p {
    font-size: 16px;
    opacity: 0.8
}

footer .foot .footR {
    width: 670px;
}

footer .foot .footR h3 {
    font-size: 30px;
}

footer .foot .footR h4 {
    margin: 10px 0 20px;
    opacity: 0.8
}

footer .foot .footR .ly {
    padding: 15px 0;
    margin-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.25)
}

footer .foot .footR .ly h5 {
    opacity: 0.5;
}

footer .foot .footR .ly .text {
    display: block;
    width: 580px;
    color: #fff;
    height: 20px;
}

footer .foot .footR .ly .text1 {
    height: 90px;
}

footer .foot .footR .tj {
    display: block;
    width: 312px;
    border-radius: 22px;
    height: 44px;
    background: #065fcc;
    margin: 30px 0 0;
    font-size: 18px;
    color: #fff
}

footer .foot .footR .ly ::-webkit-input-placeholder {
    /* WebKit browsers */
    color: #fff;
}

footer .foot .footR .ly ::-moz-placeholder {
    /* Mozilla Firefox 19+ */
    color: #fff;
}

footer .foot .footR .ly :-ms-input-placeholder {
    /* Internet Explorer 10+ */
    color: #fff;
}

footer .f_b {
    width: 100%;
    font-size: 15px;
    color: #c1c1c1;
}

footer .f_b a {
    color: #c1c1c1
}


/* footer end */

/* 列表分页 */


.pagination {
    width: 100%;
    font-size: 22px;
    line-height: 1;
    color: #333333;
    text-align: center;
    margin-top: 29px;
}

.pagination li {
    display: inline-block;
    width: 40px;
    line-height: 40px;
    text-align: center;
    background: #fff;
    border: 1px solid #ededed;
    margin: 0 5px;
    font-size: 18px;
    color: #b2b2b2;
}

.pagination li a {
    display: block;
    color: #b2b2b2;
}

.pagination li.active,
.pagination li a:hover {
    color: #fff;
    background: #2d53a1;
}

.sxy {
    padding-top: 30px;
    border-top: 1px solid #cccccc;
    font-size: 18px;
    color: #111111;
}

.sxy>div {
    max-width: 45%;
}


/* 列表分页 end */


/* index */

.swiper0 .swiper-pagination {
    bottom: 15px !important;
}

.swiper0 .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: none;
    border: 1px solid #fff;
    opacity: 1;
}

.swiper0 .swiper-pagination-bullet-active {
    background: #fff;
}

.title .aa {
    font: 50px/1 alimm;
    color: #065fcc;
}

.title .bb {
    font-size: 24px;
    line-height: 1;
    margin-top: 25px;
}

.index1 {
    padding: 90px 0;
    font-size: 18px;
    line-height: 30px;
    color: #666666;
}

.index1 li {
    width: 440px;
    height: 495px;
    background: #f5f8fb;
    padding: 20px 20px 0;
    margin: 50px 0 70px;
}

.index1 .tt {
    font-size: 24px;
    color: #065fcc;
    margin: 22px 0 11px;
}

.index1 .cn {
    width: 360px;
    margin: auto;
}

.index1 .tit {
    font: 40px/1 alimm;
    color: #065fcc;
    margin-bottom: 21px;
}

.index1 .phone {
    font-size: 20px;
    color: #065fcc;
    line-height: 25px;
    margin-top: 18px;
}

.index1 .text img {
    margin-left: 39px;
}

.index2 {
    background: #f5f8fb;
    padding: 90px 0;
}

.index2 .title .aa {
    font-size: 46px;
}

.index2 ul {
    margin: 60px 0 111px;
}

.index2 li {
    width: 686px;
    height: 80px;
    background: #fff;
    border-radius: 40px;
    margin-top: 30px;
}

.index2 .tt {
    width: 160px;
    height: 80px;
    background: #065fcc;
    border-radius: 40px;
    font-size: 30px;
    color: #fff;
}

.index2 .cn {
    width: 450px;
    font-size: 18px;
    line-height: 30px;
    color: #666666;
    margin-left: 30px;
}

.index2 .con {
    font-size: 28px;
    line-height: 48px;
}

.index3 {
    background: url(../images/index3.jpg) no-repeat center;
    padding: 100px 0;
}

.index3 .aa {
    font: 50px/72px alimm;
    color: #fff;
    margin: 18px 0 29px;
}

.index3 .aa::before {
    content: 'About Us';
    position: absolute;
    left: 0;
    bottom: 0;
    text-transform: uppercase;
    font: bold 200px/1 syr;
    color: rgb(255, 255, 255, .1);
}

.index3 .bb {
    font-size: 24px;
    color: #fff;
}

.index3 .cc {
    font-size: 18px;
    line-height: 36px;
    color: #fff;
    margin: 43px 0 104px;
}

.index3 li {
    width: 660px;
    height: 260px;
    background: #fff;
    padding: 20px 0 20px 20px;
}

.index3 li>div {
    margin-left: 40px;
}

.index3 .tt {
    font-size: 30px;
    color: #065fcc;
}

.index3 .cn {
    font-size: 20px;
    line-height: 30px;
    color: #666666;
    margin: 10px 0 27px;
}

.index3 .more {
    width: 100px;
    height: 34px;
    background: #065fcc;
    border-radius: 17px;
    font-size: 16px;
    color: #fff;
}

.index4 {
    padding: 90px 0;
}

.index4 li {
    width: 440px;
    height: 320px;
    overflow: hidden;
    border-radius: 10px;
    margin: 60px 40px 0 0;
}

.index4 li:nth-child(3n) {
    margin-right: 0;
}

.index4 li p {
    width: 100%;
    font-size: 22px;
    color: #fff;
    bottom: 22px;
}

.index5 {
    background: url(../images/index5.jpg) no-repeat center;
    padding: 190px 0 183px;
}

.index5 .tit {
    font: 50px/72px alimm;
    color: #065fcc;
    margin: 28px 0 27px;
}

.index5 .con {
    font-size: 24px;
    line-height: 40px;
}

.index5 .qr {
    width: 306px;
    margin-top: 130px;
    font-size: 18px;
    line-height: 30px;
    color: #666666;
}

.index5 .phone {
    font-size: 20px;
    color: #065fcc;
    line-height: 25px;
    margin-top: 18px;
}

.index6 {
    overflow: hidden;
    background: url(../images/index6.jpg) no-repeat right;
}

.index6 .img {
    width: 700px;
    height: 800px;
}

.index6 .text {
    width: 621px;
}

.titlea {
    filter: brightness(100);
}

.title .cc {
    text-transform: uppercase;
    font-size: 100px;
    line-height: 1;
    opacity: 0.1;
    bottom: 0;
    left: 0;
    z-index: -1;
}

.index6 ul {
    margin-top: 70px;
}

.index6 li {
    margin-top: 50px;
}

.index6 .tit {
    width: 100px;
    height: 100px;
    background: #fff;
    border-radius: 10px;
    font-size: 30px;
    line-height: 35px;
    letter-spacing: 3px;
    color: #065fcc;
}

.index6 .con {
    width: 500px;
    font-size: 20px;
    line-height: 40px;
    color: #fff;
    margin-left: 20px;
}

.index7 {
    padding: 90px 0 120px;
}

.index7 .tab {
    margin: 42px 0 64px;
}

.index7 .tab span {
    font-size: 20px;
    color: #666666;
    margin: 0 27px;
}

.index7 .tab .active {
    font: bold 20px syl;
    color: #065fcc;
}

.index7 .tab .active::after {
    content: '';
    width: 100%;
    height: 2px;
    background: #065fcc;
    position: absolute;
    left: 0;
    bottom: -15px;
}

.index7 .mySwiper {
    width: 200px;
    height: 480px;
    margin: 0;
}

.index7 .mySwiper .swiper-slide {
    height: 60px;
    background: #f5f8fb;
    border-radius: 5px;
    font-size: 20px;
    color: #999999;
}

.index7 .mySwiper .swiper-slide-thumb-active {
    color: #fff;
    background: #065fcc;
}

.index7 .mySwiper2 {
    width: 1150px;
    background: #f5f8fb;
    margin: 0;
}

.index7 .mySwiper2 .swiper-slide {
    padding: 20px 49px 20px 20px;
    border-radius: 5px;
}

.index7 .img {
    width: 636px;
    height: 440px;
    border-radius: 5px;
    overflow: hidden;
}

.index7 .text {
    width: 396px;
}

.index7 .tt {
    font-size: 26px;
}

.index7 .cn {
    height: 180px;
    font-size: 18px;
    line-height: 36px;
    color: #666666;
    -webkit-line-clamp: 5;
    margin: 14px 0 81px;
}

.index7 .more {
    width: 148px;
    height: 40px;
    background: #fff;
    border-radius: 10px;
    border: 1px solid #065fcc;
    font-size: 18px;
    color: #065fcc;
    margin: auto;
}

/* index end */


.banner {
    height: 600px;
    font-size: 22px;
    color: #fff;
}

.banner .tt {
    font-size: 50px;
}

.banner .cn {
    font-size: 22px;
    margin-top: 8px;
}

/* 关于我们 */

.about {
    padding: 90px 0 120px;
}

.about .li1 .aa {
    text-transform: uppercase;
    font-size: 80px;
    line-height: 1;
    color: rgb(51, 51, 51, .1);
}

.about .li1 .tit {
    font-size: 50px;
    margin: -55px 0 5px;
}

.about .li1 .line {
    width: 193px;
    height: 2px;
    background: #065fcc;
}

.about .li1 .tt {
    font-size: 30px;
    margin: 40px 0 8px;
}

.about .li1 .cn {
    width: 648px;
    font-size: 18px;
    line-height: 40px;
    color: #666666;
}

.about .li2 {
    margin: 70px 0;
}

.about .li2>div {
    width: 594px;
    font-size: 22px;
    line-height: 48px;
    color: #666666;
}

.about .li3 .aa {
    font-size: 40px;
    color: #065fcc;
    text-transform: uppercase;
}

.about .li3 .tt {
    font-size: 40px;
    margin: 5px 0 16px;
}

.about .li3 .cn {
    width: 620px;
    font-size: 20px;
    line-height: 40px;
    color: #666666;
}

/* 关于我们 end */


/* 服务中心 */

.consult {
    padding: 90px 0 70px;
}

.consult .box li {
    width: 680px;
    height: 460px;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 50px;
}

.consult .box li p {
    width: 100%;
    font-size: 22px;
    color: #fff;
    bottom: 22px;
}

/* 服务中心 end */


/* 合作 */

.coop1 {
    padding: 90px 0;
}

.coop1 .title .aa {
    margin-top: 41px;
}

.coop1 .box {
    margin-top: 50px;
}

.coop2 {
    padding-bottom: 120px;
}

.coop2 .tab {
    margin: 42px 0 64px;
}

.coop2 .tab span {
    font-size: 20px;
    color: #666666;
    margin: 0 27px;
}

.coop2 .tab .active {
    font: bold 20px syl;
    color: #065fcc;
}

.coop2 .tab .active::after {
    content: '';
    width: 100%;
    height: 2px;
    background: #065fcc;
    position: absolute;
    left: 0;
    bottom: -15px;
}

.coop2 .swiper-slide {
    background: #f5f8fb;
    padding: 20px 20px 58px;
}

.coop2 .img {
    height: 280px;
    overflow: hidden;
}

.coop2 .tt {
    font-size: 24px;
    margin: 33px 0 12px;
}

.coop2 .cn {
    font-size: 18px;
    line-height: 30px;
    color: #666666;
    -webkit-line-clamp: 2;
}

.coop2 .swiper-button {
    width: 40px;
    height: 80px;
    background: url(../images/left.png) no-repeat center;
    top: 46%;
}

.coop2 .swiper-button-prev {
    left: 0;
}

.coop2 .swiper-button-next {
    right: 0;
    transform: rotateY(180deg);
}

/* 合作 end */

/* 新闻资讯 */

.news {
    padding: 90px 0 50px;
}

.news .list {
    margin-bottom: 70px;
}

.news .img {
    width: 600px;
    height: 300px;
    overflow: hidden;
}

.news .list>div {
    width: 734px;
}

.news .tit {
    font-size: 26px;
}

.news .describe {
    font-size: 16px;
    line-height: 36px;
    color: #666666;
    -webkit-line-clamp: 3;
    margin: 13px 0 38px;
}

.news hr {
    margin: 0;
}

.news .aa {
    font: bold 20px syl;
    color: #666666;
    margin-top: 30px;
}

.news .aa a {
    color: #065fcc;
    text-transform: uppercase;
}

.news .list:hover hr {
    background: #065fcc;
}

.news .list:hover .aa {
    color: #065fcc;
}

/* 新闻资讯 end */

.arc {
    padding: 80px 0;
}

.arc .content {
    font: 18px/36px Helvetica Neue, Helvetica, PingFang SC, Tahoma, Arial, sans-serif;
    padding-bottom: 80px;
}

.arc .tit {
    font-size: 40px;
    font-weight: bold;
}

.arc .time {
    font-size: 18px;
    margin: 10px 0 50px;
}

.arc img {
    display: block;
    max-width: 100%;
    margin: auto;
}

/* contact */

.contact {
    padding: 100px 0;
}

.contact .infor {
    width: 990px;
    font-size: 18px;
    color: #666666;
}

.contact .name {
    font-size: 30px;
    color: #333333;
}

.contact .line {
    width: 60px;
    height: 2px;
    background: #065fcc;
    margin: 26px 0 64px;
}

.contact .aa p {
    margin-top: 17px;
}


.contact .qr {
    width: 250px;
    font-size: 16px;
}

.contact .qr img {
    width: 90px;
    padding: 5px;
    background: #f7f7f7;
    margin-bottom: 7px;
}

.contact .maps {
    height: 613px;
    margin-top: 71px;
}

.contact .map {
    width: 100%;
    height: 100%;
}

/* contact end */