* {
    margin: 0;
    padding: 0;
}


li {
    list-style: none;
}

input,
button,
textarea,
video {
    outline: 0;
    border: 0;
    background: none;
    resize: none;
}

.swiper-button-next,
.swiper-button-prev {
    outline: none;
}

.swiper-button-lock,
.swiper-pagination-lock,
.swiper-scrollbar-lock {
    display: block !important;
}

.swiper-pagination-bullet {
    outline: none;
}

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

@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: youshe;
    src: url(../font/youshe.ttf);
}

@font-face {
    font-family: mir;
    src: url(../font/MiSans-Regular.ttf);
}

body {
    min-width: 1400px;
    max-width: 1920px;
    margin: 0 auto !important;
    font-size: 20px;
    font-family: syr !important;
    color: #323232;
}

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

/* header */

header {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    margin: auto;
    z-index: 999;
    transition: .2s;
    background: linear-gradient(#002fa7 35px, #fff 35px);
}

.htop {
    height: 35px;
    font-size: 16px;
    color: #fff;
}

.htop .phone {
    font: 20px mir;
}

.htop .phone img {
    margin-right: 7px;
}

.hbtm {
    height: 100px;
}

.hbtm .logo {
    margin-right: 12px;
}

.hbtm .logotxt {
    font: 60px youshe;
    color: #002fa7;
}

.hbtm .line {
    width: 1px;
    height: 50px;
    background: #d0d0d0;
    margin: 0 15px 0 14px;
}

.hbtm .line::after {
    content: '';
    width: 3px;
    height: 26px;
    background: #002fa7;
    position: absolute;
    left: -1px;
    top: 0;
    bottom: 0;
    margin: auto;
}

.hbtm .txt {
    font-size: 18px;
    line-height: 24px;
    color: #222222;
    text-align-last: justify;
}

.hbtm .txt b {
    display: block;
    color: #002fa7;
}

nav {
    width: 705px;
}

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

nav .active,
nav a:hover {
    font-weight: bold;
    color: #002fa7;
}

nav .active::after,
nav a:hover::after {
    content: '';
    width: 40px;
    height: 2px;
    background: #002fa7;
    position: absolute;
    left: 0;
    right: 0;
    margin: auto;
    bottom: -36px;
}

/* header end */

.xuan {
    position: fixed;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 80px;
    height: 350px;
    z-index: 99;
    font-size: 18px;
}

.xuan li {
    width: 80px;
    height: 80px;
    background: #f8f8f8;
    cursor: pointer;
}

.xuan li:hover {
    background: #002fa7;
}

.xuan li:hover a img {
    filter: grayscale(1) brightness(100);
}

.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(3) .kuang {
    width: 150px;
    height: 150px;
}


.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 {
    color: #fff;
    font-size: 18px;
    background: url(../images/footer.jpg) no-repeat center;
    background-size: cover;
}

footer a,
footer a:hover {
    color: #fff;
}

footer .nav {
    padding: 101px 0 29px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
}

footer .nav>div {
    width: 981px;
    margin: auto;
}

footer .nav span {
    width: 2px;
    height: 18px;
    background: #fff;
}

.f_mid {
    padding: 72px 0 81px;
}


.f_mid .logo {
    margin-right: 12px;
}

.f_mid .logotxt {
    font: 60px youshe;
    color: #fff;
}

.f_mid .line {
    width: 1px;
    height: 50px;
    background: #d0d0d0;
    margin: 0 15px 0 14px;
}

.f_mid .line::after {
    content: '';
    width: 3px;
    height: 26px;
    background: #37eafd;
    position: absolute;
    left: -1px;
    top: 0;
    bottom: 0;
    margin: auto;
}

.f_mid .txt {
    font-size: 18px;
    line-height: 24px;
    color: #fff;
    text-align-last: justify;
}

.f_mid .txt b {
    display: block;
    color: #37eafd;
}

.f_mid .phone {
    margin-top: 31px;
}

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

.f_mid .phone p:nth-child(2) {
    font: bold 48px mir;
}

.f_mid .qr img {
    padding: 10px;
    background: url(../images/qra.png) no-repeat center;
    margin-bottom: 15px;
}

.f_mid .infor {
    width: 389px;
    font-size: 16px;
    line-height: 24px;
    margin-left: 58px;
}

.f_mid .infor img {
    margin: -3px 10px 0 0;
}

.f_mid .infor font {
    width: 267px;
}

.f_mid .infor p:nth-child(n+2) {
    margin-top: 24px;
}

.f_bottom {
    font-size: 14px;
    line-height: 73px;
    border-top: 1px solid rgba(255, 255, 255, 0.4);
}

/* footer end */

/* 列表分页 */


.pagination {
    width: 100%;
    font-size: 22px;
    line-height: 1;
    color: #333333;
    text-align: center;
    margin-top: 80px;
}

.pagination li {
    width: 38px;
    text-align: center;
    line-height: 38px;
    display: inline-block;
    margin: 0 20px;
    border-radius: 4px;
}

.pagination li a {
    display: block;
    color: #333333;
    border-radius: 4px;
}

.pagination li.active,
.pagination li a:hover {
    color: #fff;
    background: #002fa7;
}

.sxy {
    padding-top: 30px;
    border-top: 1px solid #cccccc;
    font-size: 18px;
    color: #111111;
    margin-top: 70px;
}

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


/* 列表分页 end */


/* index */

.swiper0 .swiper-button {
    width: 33px;
    height: 33px;
    filter: grayscale(1) brightness(100);
    background: url(../images/left.png) no-repeat center;
}

.swiper0 .swiper-button-next {
    transform: rotateY(180deg);
}

.index1 {
    background: #f9f9f9;
    padding: 71px 0 37px;
}

.index1 .box>div {
    margin-right: 75px;
}

.index1 .tt {
    font-size: 24px;
    line-height: 30px;
}

.index1 .cn {
    width: 550px;
    height: 50px;
    background: #002fa7;
    border-radius: 50px;
    font-size: 24px;
    color: #fff;
    margin: 20px auto 40px;
}

.index1 .aa {
    font: 72px/50px youshe;
    color: #222222;
}

.index1 .more {
    width: 260px;
    height: 70px;
    background: #002fa7;
    border-radius: 10px;
    font-size: 24px;
    color: #fff;
    margin: 60px auto 0;
}

.title .aa {
    font-size: 55px;
    line-height: 1;
    color: #002fa7;
    margin-bottom: 30px;
}

.title .bb font {
    font-size: 28px;
    line-height: 1;
    color: #222222;
    margin: 0 37px;
}

.title .bb img:nth-child(3) {
    transform: rotateY(180deg);
}

.index2 {
    padding: 116px 0 120px;
}

.index2 .box {
    background: #f9f9f9;
    padding: 31px 29px 29px;
    margin-top: 60px;
}

.index2 .tit {
    font-size: 20px;
    line-height: 30px;
    color: #002fa7;
}

.index2 .tit b {
    font-size: 18px;
}

.index2 .img21 {
    border-radius: 10px;
    margin-top: 26px;
}

.index2 .img22 {
    width: 673px;
    height: 421px;
    background: #fff;
    border: 1px solid #37eafd;
    overflow: hidden;
}

.index2 .img22>div {
    height: 377px;
    overflow-y: scroll;
    width: 615px;
}

/* 自定义滚动条轨道 */
.index2 ::-webkit-scrollbar-track {
    background-color: #f1f1f1;
}

/* 自定义滚动条的滑块 */
.index2 ::-webkit-scrollbar-thumb {
    background-color: #37eafd;
    border-radius: 2px;
}

/* 设置滚动条的宽度 */
.index2 ::-webkit-scrollbar {
    width: 5px;
}

.index3 {
    background: url(../images/index3.jpg) no-repeat center;
    background-size: cover;
    padding: 140px 0 117px;
}

.titlea .aa {
    color: #fff;
}

.titlea .aa span {
    color: #37eafd;
}

.titlea .bb {
    filter: grayscale(1) brightness(100);
}

.index3 .box {
    margin-top: 61px;
}

.index3 .tit {
    font-size: 36px;
    line-height: 48px;
    color: #fff;
}

.index3 .line {
    width: 40px;
    height: 2px;
    background: #fff;
    margin: 80px 0 39px;
}

.index3 .con {
    font-size: 24px;
    color: #37eafd;
}

.index3 ul {
    width: 773px;
}

.index3 li {
    border: 1px solid #37eafd;
    border-radius: 10px;
}

.index3 li:nth-child(n+3) {
    margin-top: 10px;
}

.index3 li img {
    border-radius: 10px;
}

.index3 li .p_a {
    opacity: 0;
    width: 100%;
    height: 100%;
    background: rgb(255, 255, 255, .9);
    top: 0;
    font-size: 18px;
    line-height: 30px;
    color: #002fa7;
    border-radius: 10px;
    transition: .3s;
}

.index3 li .p_a b {
    width: 269px;
    margin: auto;
}

.index3 .active .p_a {
    opacity: 1;
    border-color: #fff;
    box-shadow: 0px 0px 6px 10px rgb(55, 234, 253, .25);
}

.index3 .more {
    width: 260px;
    height: 70px;
    background: #fff;
    border-radius: 10px;
    font-size: 24px;
    color: #002fa7;
    margin-top: 190px;
}

.bg45 {
    background: url(../images/bg45.png) no-repeat center;
    background-position-y: 326px;
}

.index4 {
    padding: 139px 0 119px;
}

.index4 .box {
    margin-top: 60px;
}

.index4 li {
    width: 215px;
    height: 220px;
    background: #f9f9f9;
    border-radius: 10px;
    box-shadow: 0px 7px 9px 0px rgba(0, 47, 167, 0.28);
    font-size: 24px;
    line-height: 30px;
    color: #666666;
    margin-bottom: 21px;
}

.index4 li p {
    margin-top: 31px;
    height: 60px;
}

.index4 li:last-child {
    background-image: linear-gradient(rgb(0, 47, 167) 0%, rgb(71, 105, 191) 100%);
    color: #fff;
}

.index4 .more {
    width: 348px;
    height: 80px;
    background: #002fa7;
    border-radius: 40px;
    font-size: 30px;
    color: #fff;
    margin: 39px auto 0;
}

.index5 .box {
    margin-top: 59px;
}

.index5 .txt {
    width: 500px;
    height: 680px;
    background: linear-gradient(60deg, rgb(0, 47, 167) 0%, rgb(71, 105, 191) 100%);
    box-shadow: 7px 0px 9px 0px rgba(153, 153, 153, 0.28);
    padding: 82px 103px 0;
    border-radius: 0 100px 0 0;
    color: #fff;
    margin-right: -20px;
}

.index5 .tit {
    font: 40px/31px youshe;
}

.index5 .line {
    width: 40px;
    height: 2px;
    background: #fff;
    margin: 30px 0 70px;
}

.index5 .con {
    font-size: 18px;
    line-height: 30px;
    text-align: justify;
}

.index5 .tab p {
    width: 380px;
    height: 70px;
    background: #f9f9f9;
    border-radius: 35px 35px 0 0;
    font-size: 30px;
    color: #666666;
    margin: 0 10px;
}

.index5 .tab .active {
    background: #002fa7;
    color: #fff;
}

.index5 .more,
.index6 .more,
.index7 .more {
    width: 260px;
    height: 70px;
    background: #002fa7;
    border-radius: 10px;
    font-size: 24px;
    color: #fff;
    margin: 60px auto 0;
}

.index5 {
    padding-bottom: 120px;
}

.index6 {
    background: linear-gradient(#002fa7 680px, #fff 680px);
    padding: 140px 0;
}

.index6 .box {
    margin-top: 59px;
}

.index6 li {
    border: 1px solid #37eafd;
    border-radius: 10px;
    overflow: hidden;
}

.index6 li .p_a {
    opacity: 0;
    width: 100%;
    height: 100%;
    font-size: 24px;
    line-height: 30px;
    color: #002fa7;
    background: rgb(255, 255, 255, .9);
    top: 0;
    transition: .3s;
}

.index6 li .p_a b {
    width: 240px;
    margin: auto;
}

.index6 .active .p_a {
    opacity: 1;
}

.index6 .content {
    margin-top: 40px;
}

.index6 .text {
    width: 550px;
    height: 700px;
    background: rgb(255, 255, 255, .9);
    left: 0;
    top: 0;
}

.index6 .tt {
    font-size: 36px;
    color: #002fa7;
}

.index6 .line {
    width: 40px;
    height: 1px;
    background: #002fa7;
    margin: 20px auto 27px;
}

.index6 .cn {
    width: 385px;
    font-size: 24px;
    line-height: 30px;
    color: #222222;
    margin: auto;
}

.index6 .cn b {
    display: block;
    margin-bottom: 9px;
}

.index6 .cn2 {
    width: 370px;
    font-size: 18px;
    line-height: 30px;
    color: #222222;
    margin: 46px auto 0;
}

.index6 .tab p {
    width: calc(100% / 5);
    height: 100px;
    font-size: 24px;
    color: #222222;
}

.index6 .tab p:nth-child(odd) {
    background: #f9f9f9;
}

.index6 .tab .active {
    color: #002fa7;
}

.index6 .tab .active::after {
    content: '';
    width: 100%;
    height: 2px;
    background: #002fa7;
    position: absolute;
    left: 0;
    bottom: 0;
}

.index7 .title .aa {
    font-size: 24px;
    margin-bottom: 20px;
}

.index7 .title .bb {
    margin-top: 18px;
}

.index7 .ul1 {
    border: 1px solid #d0d0d0;
    margin: 61px 0;
}

.index7 .ul1 li {
    width: 50%;
    background: #f9f9f9;
    color: #222222;
}

.index7 .ul1 .tit {
    height: 100px;
    font-size: 24px;
    line-height: 30px;
    border-bottom: 1px solid #d0d0d0;
}

.index7 .ul1 .con {
    height: 490px;
    font-size: 18px;
    line-height: 30px;
}

.index7 .ul1 .con p {
    width: 592px;
}

.index7 .ul1 li:nth-child(2) {
    background: #002fa7;
}

.index7 .ul1 li:nth-child(2) {
    color: #fff;
}

.index7 .aaa {
    height: 100px;
    font-size: 24px;
    line-height: 40px;
    color: #222222;
    border-top: 1px solid #d0d0d0;
}

.index7 .aaa b {
    font-size: 30px;
    color: #002fa7;
}

.index7 .ul2 {
    border: 1px solid #d0d0d0;
}

.index7 .ul2 li:nth-child(1) {
    width: 440px;
}

.index7 .ul2 li:nth-child(2) {
    width: 359px;
}

.index7 .ul2 li:nth-child(3) {
    width: 599px;
}

.index7 .ul2 .tit {
    height: 80px;
    background: #002fa7;
    font-size: 30px;
    color: #fff;
}

.index7 .ul2 .con p {
    height: 59px;
    border-top: 1px solid #d0d0d0;
    font-size: 18px;
    color: #666666;
}

.index7 .ul2 li:nth-child(1) .con p {
    color: #222222;
}

.index7 li:nth-child(2) {
    border-left: 1px solid #d0d0d0;
    border-right: 1px solid #d0d0d0;
}

.index7 li:nth-child(3) {
    background: #002fa7;
}

.index7 li:nth-child(3) .con p {
    color: #fff;
}

.index7 li:nth-child(3) .con p:nth-child(1) {
    height: 239px;
}

.index7 {
    padding-bottom: 120px;
}

.index8 {
    background: #f9f9f9;
    padding: 140px 0 120px;
}

.index8 .title .bb font img {
    filter: brightness(0);
}

.index8 .box {
    margin-top: 59px;
}

.index8 li>* {
    width: 50%;
    background: #fff;
}

.index8 .tt {
    font-size: 24px;
    color: #002fa7;
}

.index8 .line {
    width: 40px;
    height: 1px;
    background: #002fa7;
    margin: 40px auto;
}

.index8 .cn {
    width: 493px;
    font-size: 18px;
    line-height: 30px;
    color: #666666;
}

.index9 {
    padding: 140px 0 190px;
}

.index9 .title .aa {
    margin-bottom: 0;
}

.index9 .box {
    margin-top: 62px;
}

.index9 .swiper-slide {
    border: 1px solid #d0d0d0;
}

.index9 .img {
    height: 470px;
    overflow: hidden;
}

.index9 .img img {
    max-width: 100%;
    max-height: 100%;
}

.index9 .swiper-slide p {
    font-size: 18px;
    height: 70px;
    color: #666666;
    border-top: 1px solid #d0d0d0;
}

.index9 .swiper-pagination {
    bottom: -81px !important;
}

.index9 .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: #d0d0d0;
    border-radius: 50%;
    opacity: 1;
}

.index9 .swiper-pagination-bullet-active {
    width: 24px;
    background: #002fa7;
    border-radius: 5px;
}

.index10 {
    background: #f9f9f9;
    padding: 140px 0 120px;
}

.index10 .title .aa1 {
    font-size: 24px;
    line-height: 1;
    color: #002fa7;
}

.index10 .title .aa {
    margin: 20px 0 20px;
}

.index10 .title .cc {
    width: 600px;
    height: 50px;
    border: 1px solid #002fa7;
    border-radius: 25px;
    font-size: 24px;
    color: #002fa7;
    margin: 0 auto 30px;
}

.index10 .box {
    margin-top: 60px;
}

.index10 form p {
    width: 688px;
    height: 73px;
    border: 1px solid #bfbfbf;
    border-radius: 10px;
    font-size: 18px;
    color: #666666;
    text-indent: 20px;
}

.index10 form p>* {
    width: 70%;
    height: 100%;
}

.index10 form p:nth-child(3) {
    width: 100%;
    height: 200px;
    padding-top: 13px;
    margin: 20px 0 60px;
}

.index10 button {
    width: 100%;
    height: 70px;
    background: #002fa7;
    border-radius: 10px;
    font-size: 24px;
    color: #fff;
}

.index10 .box>p {
    font-size: 18px;
    color: #666666;
    margin-top: 13px;
    transform: skewX(-10deg);
}

.form {
    margin: 80px auto 100px;
    background: #f9f9f9;
}

.form .tit {
    font-size: 24px;
}

.form .tit span {
    display: block;
    font: 45px mir;
    letter-spacing: -1px;
}

.form .img {
    background: url(../images/qr.png) no-repeat center;
    padding: 10px;
    background-size: cover;
    margin: 78px 0 5px;
}

.form .con {
    font-size: 18px;
    line-height: 24px;
}

.form .line {
    width: 1px;
    height: 475px;
    background: #002fa7;
    margin: 0 90px 0 67px;
}

.form form {
    width: 820px;
}

.form form div p {
    width: 400px;
    height: 60px;
    background: #fff;
    border: 1px solid #d0d0d0;
    border-radius: 10px;
    font-size: 18px;
    color: #666666;
    text-indent: 10px;
    margin-bottom: 20px;
}

.form form div p:nth-child(3) {
    width: 100%;
    height: 130px;
    padding-top: 20px;
}

.form form input,
.form form textarea {
    width: 67%;
    height: 100%;
    color: #666666;
}

.form button {
    width: 100%;
    height: 60px;
    background: #002fa7;
    border-radius: 10px;
    font-size: 18px;
    color: #fff;
}

.form .tt {
    font-size: 14px;
    margin-top: 7px;
}

/* index end */

.banner {
    height: 565px;
    margin-top: 135px;
}

.bg {
    background: #F6F7F7;
}

.topnav {
    padding-top: 128px;
}

.topnav .box {
    border-bottom: 1px solid #e5e5e5;
    padding-bottom: 7px;
}

.topnav .left {
    border-left: 3px solid #020107;
    padding-left: 9px;
}

.topnav .left p:nth-child(1) {
    font-size: 22px;
    font-weight: bold;
    line-height: 1;
    color: #020107;
}

.topnav .left p:nth-child(2) {
    font-size: 16px;
    color: rgb(16, 16, 16, .4);
    text-transform: uppercase;
    line-height: 1;
    margin-top: 8px;
}

.topnav .right,
.topnav .right a {
    font-size: 16px;
    color: rgb(113, 113, 113, .8);
}

/* 关于我们 */

.about1 {
    padding: 95px 0 100px;
    overflow: hidden;
    font-size: 18px;
    line-height: 32px;
    color: #666666;
    text-align: justify;
}

.about1 .box>div:nth-child(1) {
    height: 610px;
}

.about1 .img {
    width: 929px;
    height: 610px;
    overflow: hidden;
    left: 732px;
    top: 0;
}

.about1 .text {
    width: 660px;
    margin-top: 60px;
}

.about1 .tit {
    font-size: 34px;
    color: #333333;
}

.about1 .line {
    height: 2px;
    background: #002fa7;
    margin: 43px 0 56px;
}

.about1 .content {
    margin-top: 45px;
}

.about1 .content img {
    max-width: 100%;
}

.about2 {
    background: #f9f9f9;
}

/* 关于我们 end */

/* 产品中心 */

.prolist ul {
    background: #002fa7;
    padding: 20px;
    margin: 99px 0 40px;
}

.prolist li {
    width: 445px;
    border: 1px solid #f9f9f9;
    border-radius: 10px;
    overflow: hidden;
}

.prolist li p {
    height: 92px;
    font-size: 24px;
    line-height: 30px;
    color: #fff;
    border-top: 1px solid #f9f9f9;
}

.prolist li p b {
    width: 407px;
}

.s_nav {
    width: 300px;
    background: #F9F9F9;
}

.s_nav h3 {
    height: 65px;
    background: #002fa7;
    font: 22px youshe;
    color: #fff;
}

.s_nav h3 img {
    margin-top: 5px;
}

.s_nav .tab a {
    height: 80px;
    padding-left: 72px;
    font-size: 17px;
    color: #666666;
    border-bottom: 1px dashed #cccccc;
}

.s_nav .tab a:last-child {
    border: none;
}

.s_nav .tab a font {
    font-family: Arial;
}

.s_nav .tab a span {
    margin-left: 13px;
}

.s_nav .tab .active,
.s_nav .tab a:hover {
    color: #002fa7;
}

.s_con {
    width: 1060px;
}

.s_con .img {
    height: 600px;
    overflow: hidden;
}

.s_con .tt {
    width: 100%;
    height: 140px;
    background: rgb(0, 0, 0, .8);
    font-size: 30px;
    line-height: 40px;
    color: #fff;
    bottom: 0;
}

.s_con .tt b {
    transform: rotateX(34deg);
}

.s_con .tt span {
    font-size: 18px;
    line-height: 22px;
}

/* 产品中心 end */

/* 商业合作 */

.coop .index8 {
    background: #fff;
    padding: 85px 0 100px;
}

.coop .index8 li>div>div {
    width: 450px;
}

.coop .index8 li:nth-child(n+2) {
    margin-top: 39px;
}

.coop .index8 li:nth-child(n+2)>div>div {
    width: 408px;
}

.coop .index8 .tt {
    font-size: 30px;
    color: #333333;
}

.coop .index8 .t {
    font-size: 16px;
    text-transform: uppercase;
    color: #5e5e5e;
    letter-spacing: -1px;
    margin: 8px 0 45px;
}

.coop .index8 .line {
    margin: 0;
}

.coop .index8 .cn {
    width: auto;
    margin-top: 43px;
}

.coop .index8 li:hover>* {
    background: #f5f5f5;
}

.coop .index8 li:hover .tt {
    color: #002fa7;
}









/* 商业合作 end */

/* 实景案例 */

.case {
    padding: 56px 0 178px;
    background: #fff;
}

.case .box {
    margin-top: 63px;
}

.case .list {
    margin-top: 46px;
    background: #F0F0F0;
    padding: 11px;
}

.case .img {
    width: 52.395%;
    overflow: hidden;
}

.case .list>div {
    width: 35.3%;
    margin-right: 76px;
}

.case .tit {
    font: 33px syssb;
    color: #002fa7;
}

.case .con {
    font-size: 22px;
    line-height: 32px;
    color: #666666;
    -webkit-line-clamp: 6;
    margin-top: 18px;
}




/* 实景案例 end */

/* 新闻资讯 */

.news .hot {
    margin: 88px 0 79px;
    padding-bottom: 59px;
    border-bottom: 1px solid #9d9d9d;
}

.news .hot .img {
    width: 820px;
    height: 429px;
    overflow: hidden;
    margin-bottom: 0;
}

.news .hot .tit {
    font-size: 28px;
    font-weight: bold;
    color: #333333;
}

.news .hot .describe {
    width: 503px;
    font-size: 18px;
    line-height: 32px;
    color: #333333;
    -webkit-line-clamp: 4;
}

.news .list {
    width: 429px;
    margin-right: 56px;
    border-bottom: 1px solid #9d9d9d;
    padding-bottom: 40px;
}

.news .list:nth-child(3n) {
    margin-right: 0;
}

.news .img {
    width: 100%;
    height: 238px;
    overflow: hidden;
    margin-bottom: 43px;
}

.news .tit {
    font-size: 22px;
    font-weight: bold;
    color: #333333;
}

.news .describe {
    -webkit-line-clamp: 2;
    font-size: 16px;
    line-height: 26px;
    color: #333333;
    margin: 15px 0 38px;
}

.news .date {
    font-size: 16px;
    color: #000;
}

.news .date span {
    font-size: 22px;
    color: #000000;
}

.news .list .date img {
    filter: brightness(0);
}

.news i {
    display: inline-block;
    width: 13px;
    height: 1px;
    background: #000;
    margin: 0 3px;
}

/* 新闻资讯 end */

.arc .content {
    font: 18px/36px Helvetica Neue, Helvetica, PingFang SC, Tahoma, Arial, sans-serif;
    padding: 80px 0;
}

.arc .tit {
    font-size: 32px;
}

.arc .time {
    font-size: 16px;
    margin: 10px 0 50px;
}

.arc img {
    max-width: 100%;
}

/* contactUs */

.contact .aaa {
    padding: 97px 36px 56px 89px;
}

.contact .aaa .tt {
    font-size: 24px;
    color: rgb(51, 51, 51, .9);
}

.contact .aaa .tt img {
    margin-right: 13px;
}

.contact .aaa .cn {
    font-size: 18px;
    color: rgb(51, 51, 51, .9);
    margin-top: 38px;
}

.contact .line {
    width: 1px;
    height: 63px;
    background: #8b8b8b;
}

.map {
    background-color: rgb(51, 51, 51);
    box-shadow: 0px 11px 21px 0px rgba(161, 161, 161, 0.14);
    width: 100%;
    height: 700px;
}

/* contactUs end */