* {
    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: syh;
    src: url(../font/SOURCEHANSANSCN-HEAVY.OTF);
}

body {
    min-width: 1280px;
    max-width: 1920px;
    margin: 0 auto !important;
    font-size: 20px;
    font-family: syr !important;
    color: #333333;
}

.box {
    width: 1200px;
    margin: 0 auto;
}

/* header */

header {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    margin: auto;
    z-index: 999;
    transition: .2s;
    background: #fff;
    border-top: 3px solid #e00f0f;
    padding: 30px 0 17px;
}

header .txt {
    font: bold 20px syl;
    text-align-last: justify;
    margin-left: 20px;
}

header .txt p:nth-child(1) {
    font: 32px syh;
    color: #e00f0f;
    margin-bottom: 4px;
}

header .hright {
    width: 509px;
}

header .phone {
    font-size: 19px;
    text-align-last: justify;
}

header .phone p:nth-child(1) {
    font: 30px syh;
    color: #e00f0f;
}

header .phone img {
    margin-right: 15px;
}

header .qrcode {
    width: 212px;
    font-size: 16px;
    color: #666666;
}

header .qrcode p {
    margin-top: 7px;
}

nav {
    margin-top: 30px;
}

nav a {
    font-size: 20px;
    color: #666666;
}

nav .active,
nav a:hover {
    color: #e00f0f;
}

nav .active::before,
nav a:hover::before {
    content: '';
    width: 100%;
    height: 3px;
    background: #e00f0f;
    position: absolute;
    left: 0;
    right: 0;
    margin: auto;
    bottom: -17px;
}

.header {
    display: none;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    background: #fff;
    z-index: 99;
    padding: 10px 0;
}

.header nav {
    width: 930px;
    margin: 0;
}

/* header end */

.xuan {
    position: fixed;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 68px;
    height: 360px;
    z-index: 99;
    font-size: 18px;
}

.xuan li {
    width: 68px;
    height: 68px;
    background: #24282e;
    cursor: pointer;
    border-radius: 4px;
}

.xuan li img {
    filter: brightness(100);
}

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

.xuan li:last-child img {
    filter: none;
}

.xuan li:hover {
    background: #041D51;
}

.xuan li:hover img {
    filter: none;
}

.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: #272727;
    color: #fff;
    font-size: 18px;
}

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

footer .foot .footL {
    width: 453px;
}

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: 26px;
    margin-bottom: 15px;
}

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: 345px;
    word-break: break-all;
}

footer .foot .footL>p {
    font-size: 40px;
    margin-top: 20px;
    color: #e00f0f;
}

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

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

footer .foot .footL .fqr li img {
    width: 90px;
    border-radius: 5px;
    padding: 5px;
    background: #fff;
    display: block;
    margin: 0 auto 10px;
}

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 {
    line-height: 31px;
    margin: 3px 0 9px;
    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 .tj {
    display: block;
    width: 272px;
    border-radius: 3px;
    height: 44px;
    background: #e00f0f;
    margin: 30px 0 0;
    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: 14px;
    color: #c1c1c1;
}

footer .f_b a {
    color: #c1c1c1
}

/* footer end */

/* 列表分页 */


.pagination {
    font-size: 18px;
    color: #9e9e9e;
    text-align: center;
    margin-top: 53px;
}

.pagination li {
    width: 38px;
    text-align: center;
    line-height: 38px;
    display: inline-block;
    margin: 0 3px;
    border: 1px solid #b5b5b5;
}

.pagination li a {
    display: block;
    font-size: 18px;
    color: #9e9e9e;
}

.pagination li.active,
.pagination li a:hover {
    color: #fff;
    background: #e00f0f;
    border-color: #e00f0f;
}

.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-pagination.swiper-pagination-bullets {
    bottom: 62px;
}

.swiper0 .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    background: #fff;
}

.title .aa {
    font-size: 70px;
    line-height: 1;
    color: #e00f0f;
}

.title .bb {
    font-size: 40px;
    margin-top: 14px;
}

.title .cc {
    font-size: 100px;
    color: rgba(224, 15, 15, 0.102);
    text-transform: uppercase;
    top: -6px;
    bottom: 0;
    margin: auto;
    left: 0;
    right: 0;
}

.index1 {
    padding-top: 89px;
}

.index1 .box {
    background: url(../images/index1.png) no-repeat bottom;
    padding: 12px 0 39px;
    margin-top: 40px;
}

.index1 li {
    width: 314px;
    height: 114px;
    background: url(../images/index1_01.png) no-repeat center;
    font-size: 18px;
    line-height: 30px;
    color: #666666;
    margin-top: 30px;
    transition: .2s;
}

.index1 li p {
    width: 97%;
    padding: 0 16px;
}

.index1 li:nth-child(even) {
    transform: rotateY(180deg);
}

.index1 li:nth-child(even) p {
    transform: rotateY(180deg);
}

.index1 li:hover {
    background-image: url(../images/index1_01a.png);
    color: #fff;
}

.index2 {
    background: url(../images/index2.jpg) no-repeat center;
    padding: 80px 0 83px;
    color: #fff;
}

.index2 .tit {
    font: 50px syh;
    margin: 13px 0 20px;
}

.index2 .cn {
    font-size: 22px;
}

.index2 .con {
    font-size: 23px;
    margin: 85px 0 34px;
}

.index2 .link {
    width: 360px;
}

.index2 .link a {
    width: 160px;
    height: 47px;
    border: 1px solid #fff;
    border-radius: 23px;
    font-size: 18px;
    color: #fff;
}

.index2 .link a:hover {
    color: #333333;
    background: #fff;
}

.index2 .phone {
    font-size: 19px;
    margin-top: 96px;
}

.index2 .phone p:nth-child(1) {
    font: 30px syh;
    letter-spacing: -1px;
}

.index2 .phone img {
    filter: brightness(100);
    margin-right: 15px;
}

.index3 {
    padding: 80px 0;
    background: #f9f9f9;
}

.index3 .tab {
    margin: 33px 0;
}

.index3 .tab a,
.index3 .tab a span {
    font-size: 22px;
    color: #666666;
}

.index3 .tab span {
    width: 2px;
    height: 25px;
    background: #939393;
    margin: 0 27px;
}

.index3 .tab span:last-child {
    display: none;
}

.index3 .tab .active,
.index3 .tab a:hover {
    color: #e00f0f;
}

.index3 .list {
    background: #fff;
    padding: 20px 47px 20px 20px;
    margin-top: 40px;
}

.index3 .img {
    width: 580px;
    height: 360px;
    overflow: hidden;
}

.index3 .txt {
    width: 505px;
}

.index3 .tit {
    font-size: 34px;
    color: #e00f0f;
    margin-bottom: 13px;
}

.index3 .con {
    font-size: 20px;
    line-height: 30px;
    color: #666666;
    margin-bottom: 34px;
}

.index3 .con p:nth-child(n+2) {
    margin-top: 15px;
}

.index3 .con p:nth-child(4) font {
    -webkit-line-clamp: 2;
}

.index3 .con b {
    font: bold 20px syl;
    color: #333333;
}

.index3 .con font {
    width: 400px;
}

.index3 .more a {
    width: 120px;
    height: 40px;
    border: 1px solid #e2e2e2;
    font-size: 18px;
    color: #666666;
    border-radius: 20px;
}

.index3 .more a:hover {
    background: #e00f0f;
    border-color: #e00f0f;
    color: #fff;
}

.index3 .more a:nth-child(2) {
    margin-left: 20px;
}

.index4 {
    background: url(../images/index4.jpg) no-repeat center;
    padding-top: 60px;
}

.index4 .box>div {
    width: 600px;
    font-size: 20px;
    color: #fff;
}

.index4 .txt1 {
    margin: 32px 0 17px;
}

.index4 .txt b {
    font-size: 26px;
}

.index4 .tit {
    font: bold 26px syl;
    margin: 20px 0 23px;
}

.index4 .phone {
    height: 84px;
    font-size: 19px;
    color: #333333;
    margin-top: 29px;
}

.index4 .phone span {
    font: 30px syh;
    color: #e00f0f;
    margin-right: 30px;
}

.index5 {
    padding: 80px 0;
    overflow: hidden;
}

.index5 .box {
    margin-top: 36px;
}

.index5 .box>img {
    margin-left: -22px;
}

.index5 .title {
    margin-top: 30px;
}

.index5 .txt {
    font-size: 18px;
    line-height: 36px;
    color: #666666;
}

.index5 .txt span {
    width: 2px;
    height: 2px;
    background: #fff;
    border: 4px solid #e00f0f;
    border-radius: 50%;
}

.index5 .txt font {
    width: 558px;
    margin-left: 14px;
}

.index5 .txt p:nth-child(n+2) {
    margin-top: 35px;
}

.index6 {
    background: #f9f9f9;
    padding: 80px 0 90px;
}

.index6 li {
    width: 280px;
    background: #fff;
    border-radius: 10px;
    padding: 30px 14px 20px;
    margin-top: 40px;
}

.index6 li>img {
    border-radius: 10px;
}

.index6 .tit {
    font-size: 30px;
    color: #e00f0f;
}

.index6 .con {
    font-size: 18px;
    line-height: 30px;
    height: 138px;
    color: #666666;
    margin: 3px 0 24px;
}

.index7 {
    background: url(../images/index7.jpg) no-repeat center;
    background-size: cover;
    padding: 80px 0 72px;
}

.titlea {
    filter: brightness(100);
}

.index7 .swiper71 {
    margin: 50px 0 40px;
}

.index7 .swiper71 .swiper-slide {
    height: 500px;
    background: #fff;
    padding: 5px;
    border-radius: 10px;
    overflow: hidden;
}

.index7 .swiper71 .swiper-slide img {
    border-radius: 10px;
}

.index7 .swiper-button {
    width: 50px;
    height: 88px;
    background: url(../images/left.png) no-repeat center;
}

.index7 .swiper-button-prev {
    left: 0;
}

.index7 .swiper-button-next {
    right: 0;
    transform: rotate(180deg);
}

.index7 .swiper72 .img {
    height: 190px;
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    padding: 5px;
}

.index7 .swiper72 .img img {
    border-radius: 10px;
}

.index7 .tt {
    font-size: 20px;
    color: #fff;
    margin-top: 12px;
}

.index7 .swiper72 .swiper-button {
    top: 75px;
}

.index8 {
    padding: 80px 0;
}

.index8 .tab {
    margin-bottom: 16px;
}

.index8 .tab a,
.index8 .tab a span {
    font-size: 18px;
    color: #666666;
}

.index8 .tab span {
    width: 2px;
    height: 20px;
    background: #939393;
    margin: 0 14px;
}

.index8 .tab span:last-child {
    display: none;
}

.index8 .tab .active {
    color: #e00f0f;
}

.index8 .content {
    margin-top: 40px;
}

.index8 .swiper-slide {
    height: 644px;
    border-radius: 10px;
    overflow: hidden;
}

.index9 .box {
    margin-top: 40px;
}

.index9 img {
    border-radius: 10px;
}

.index10 {
    padding: 170px 0 90px;
    background: linear-gradient(#fff 170px, #f9f9f9 170px);
}

.index10 a.p_a {
    top: 80px;
}

.index10 .content {
    height: 429px;
    background: #fff;
    padding: 40px 34px 0;
    margin-top: -162px;
}

.index10 .tit {
    font-size: 30px;
    color: #e00f0f;
}

.index10 .con {
    font-size: 18px;
    line-height: 32px;
    color: #666666;
    text-indent: 2em;
    text-align: justify;
    margin: 8px 0 32px;
}

.index10 .content::after {
    content: '';
    background: url(../images/index10_01.png) no-repeat center;
    height: 33px;
    position: absolute;
    left: 0;
    right: 0;
    margin: auto;
    bottom: -33px;
}

.index10 .ul1 p {
    font-size: 20px;
    line-height: 30px;
    color: #333333;
    margin-top: 23px;
}

.index10 .ul2 li {
    width: 280px;
    height: 426px;
    background: #fff;
    border-radius: 10px;
    padding: 20px 20px 0;
    margin-top: 60px;
}

.index10 .ul2 img {
    border-radius: 10px;
}

.index10 .ul2 .tt {
    font-size: 30px;
    color: #e00f0f;
    margin: 23px 0 3px;
}

.index10 .ul2 .cn {
    font-size: 18px;
    line-height: 30px;
    color: #666666;
}

.index10 .ul2 .cn b {
    font-family: syl;
    color: #333333;
}

/* index end */

.banner {
    width: 100%;
    margin-top: 230px;
}

.bg {
    background: #F6F7F7;
}

/* 关于我们 */

.about1 .title .aa {
    font-size: 50px;
}

.about1 {
    padding: 90px 0 10px;
}

.about1 .tit {
    font-size: 22px;
    color: #666666;
    text-indent: 2em;
    margin: 30px 0 32px;
}

.about1 .ul1 {
    margin: 50px 0;
}

.about1 .ul1 p {
    font-size: 20px;
    line-height: 30px;
    color: #333333;
    margin-top: 23px;
}

/* 关于我们 end */

/* 产品中心 */

.prolist {
    padding: 80px 0 120px;
}

/* 产品中心 end */

/* 商业合作 */

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

.camp .tab a,
.camp .tab a span {
    font-size: 22px;
    color: #666666;
}

.camp .tab span {
    width: 2px;
    height: 25px;
    background: #939393;
    margin: 0 27px;
}

.camp .tab span:last-child {
    display: none;
}

.camp .tab .active,
.camp .tab a:hover {
    color: #e00f0f;
}

.camp .img {
    width: 585px;
    height: 394px;
    background: #f8f8f8;
    padding: 5px;
    overflow: hidden;
    margin-top: 40px;
}


/* 商业合作 end */

/* 团队 */

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

.team .list {
    background: #fafafa;
    padding: 20px 40px 20px 20px;
}

.team .list:nth-child(n+2) {
    margin-top: 30px;
}

.team .img {
    width: 616px;
    height: 410px;
    overflow: hidden;
}

.team .txt {
    width: 464px;
}

.team .tit {
    font-size: 40px;
    color: #333333;
}

.team .con {
    font-size: 20px;
    color: #666666;
    -webkit-line-clamp: 4;
    margin: 9px 0 104px;
}

.team .more {
    width: 120px;
    height: 40px;
    border: 1px solid #d4d4d4;
    border-radius: 10px;
    font-size: 16px;
    color: #999999;
}


/* 团队 end */

/* 新闻资讯 */

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

.news .li {
    background: #f9f9f9;
    padding: 20px 65px 20px 20px;
}

.news .li:nth-child(n+2) {
    margin-top: 40px;
}

.news .img {
    width: 580px;
    height: 460px;
    overflow: hidden;
}

.news .txt {
    width: 486px;
}

.news .tit {
    font-size: 30px;
    color: #333333;
}

.news .con {
    font-size: 18px;
    line-height: 36px;
    color: #666666;
    -webkit-line-clamp: 4;
    margin: 12px 0 115px;
}

.news .more {
    width: 203px;
    height: 49px;
    background: #999999;
    border-radius: 10px;
    font: bold 18px syl;
    color: #fff;
}

.news .more:hover {
    background: #e00f0f;
}

/* 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 {
    padding: 90px 0 120px;
    overflow: hidden;
}

.contact .tt {
    font-size: 18px;
    color: #666666;
    margin: 11px 0 18px;
}

.contact .cn {
    width: 198px;
    font-size: 18px;
    line-height: 30px;
    color: #333333;
    margin: auto;
}

.contact .map {
    height: 496px;
    margin-top: 90px;
}

/* contactUs end */