@font-face {
    font-family: sysr;
    src: url(../font/SourceHanSerifCN-Regular.otf);
}

@font-face {
    font-family: sysh;
    src: url(../font/SourceHanSerifCN-Heavy.otf);
}

body {
    min-width: 1400px;
    max-width: 1920px;
    margin: 0 auto;
    font-size: 20px;
    font-family: sysr;
    color: #222222;
}

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

/* header */

header {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    margin: auto;
    z-index: 999;
    max-width: 1920px;
    background: url(../images/head.jpg) no-repeat center;
}

header .box {
    width: 79.664%;
    min-width: 1400px;
    height: 110px;
}

header .txt {
    font-size: 18px;
    color: rgba(60, 60, 60, 0.6);
    margin-left: 34px;
}

header .right {
    width: 61.6%;
}

nav {
    width: 69.4%;
}

nav a {
    font-size: 18px;
    color: #3c3c3c;
}

nav span {
    opacity: 0.1;
}

nav .active::after,
nav a:hover::after {
    content: '';
    width: 5px;
    height: 5px;
    background: #da461b;
    border-radius: 50%;
    position: absolute;
    left: 0;
    right: 0;
    bottom: -18px;
    margin: auto;
}

header .phone {
    width: 212px;
    height: 41px;
    background: url(../images/phone_bg.png) no-repeat center;
    background-size: cover;
    font: 20px sysh;
    color: #802f1c;
}

header .phone img {
    margin-right: 9px;
}

/* header end */

.xuan {
    position: fixed;
    border-radius: 6px;
    background-color: rgb(255, 255, 255);
    box-shadow: 0px 2px 4.75px 0.25px rgba(0, 0, 0, 0.06);
    width: 93px;
    height: 372px;
    right: 50px;
    top: 0;
    bottom: 0;
    margin: auto;
    z-index: 9;
}

.xuan li {
    height: 103px;
    cursor: pointer;
}

.xuan li:nth-child(n+2) {
    border-top: 1px solid #efefef;
}

.xuan li:nth-child(1) {
    border-radius: 6px 6px 0 0;
}

.xuan li:last-child {
    height: 60px;
    background: #da461b !important;
    border-radius: 0 0 6px 5px;
}

.xuan .im {
    margin-bottom: 4px;
}

.xuan a {
    font-size: 16px;
    color: #646464;
}

.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: 70px;
    right: 117px;
    border-radius: 15px;
    font-size: 20px;
}

.xuan li:nth-child(3) .kuang {
    width: 140px;
    height: 140px;
}

.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 {
    background: #1d1d1d;
    font-size: 18px;
    color: #fff;
}

.f_top .links {
    width: 766px;
    margin-top: 47px;
}

.f_top .links a {
    font-size: 16px;
    color: #fff;
}

.f_top .links span {
    font-size: 14px;
    color: rgb(255, 255, 255, .2);
}

.f_top .line {
    width: 1px;
    height: 341px;
    background: rgb(255, 255, 255, .05);
}

.f_top .qr {
    width: 365px;
    font-size: 16px;
    color: rgb(255, 255, 255, .3);
}

.f_top .qr>div {
    margin: 0 13px;
}

.f_top .qr img {
    height: 111px;
    margin-bottom: 11px;
}

.f_mid {
    border-top: 1px solid rgb(255, 255, 255, .05);
    border-bottom: 1px solid rgb(255, 255, 255, .05);
}

.f_mid .line {
    width: 1px;
    height: 98px;
    background: rgb(255, 255, 255, .05);
}

.f_mid img {
    margin-right: 14px;
}

.f_mid .tt {
    font-size: 16px;
    color: rgb(255, 255, 255, .5);
}

.f_mid .cn {
    margin-top: 4px;
}

.f_bottom .box {
    height: 50px;
    font-size: 14px;
    color: rgb(255, 255, 255, .3);
}

.f_bottom a,
.f_bottom a:hover {
    color: rgb(255, 255, 255, .3);
}

/* footer end */

/* 列表分页 */


.pagination {
    width: 100%;
    color: #333333;
    text-align: center;
    margin-top: 56px;
}

.pagination li {
    display: inline-block;
    width: 30px;
    line-height: 30px;
    border: 1px solid #ededed;
    border-radius: 6px;
    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: #da461b;
    border-color: #da461b;
}

.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 */

.index1 {
    background: url(../images/index1.jpg) no-repeat center;
    padding: 187px 0 144px;
}

.index1 .box>img {
    margin-left: -33px;
}

.index1 .tit {
    font: 32px sysh;
    color: #222222;
}

.index1 .tit span {
    display: block;
    color: #da461b;
}

.index1 .line {
    width: 598px;
    height: 1px;
    background: #c9b396;
    margin: 26px 0 27px;
}

.index1 .con {
    font-size: 18px;
    line-height: 30px;
    color: #222222;
}

.index1 .con::before {
    content: '';
    width: 5px;
    height: 5px;
    background: #c9b396;
    border-radius: 50%;
    position: absolute;
    left: -15px;
    top: 14px;
}

.xian {
    height: 116px;
    background: url(../images/xian.png) no-repeat center;
    background-size: 100% 100%;
    margin: -64px 0 -16px;
}

.bg23 {
    background: url(../images/index2.jpg) no-repeat top;
    padding: 66px 0 0;
}

.index2 {
    overflow: hidden;
}

.index2 .tt1 {
    font: 32px sysh;
    color: #da461b;
}

.index2 .tt1 img {
    margin-left: 13px;
}

.index2 .tt2 {
    font: 32px sysh;
}

.index2 .text {
    margin-top: 35px;
}

.index2 .cn {
    width: 634px;
    font-size: 18px;
    line-height: 30px;
    letter-spacing: -0.4px;
}

.index2 .cn span {
    font-family: sysh;
    color: #da461b;
}

.index2 ul {
    width: 480px;
}

.index2 li {
    width: 231px;
    height: 60px;
    background: url(../images/index2_02.png) no-repeat center;
    font: 20px sysh;
    color: #fff;
}

.index2 li:nth-child(n+3) {
    margin-top: 16px;
}

.index2 .switch {
    width: 1560px;
    overflow: hidden;
    margin-top: 60px;
}

.index2 .swiper {
    width: 840px;
    overflow: initial;
    margin: 0;
}

.index2 img.p_a {
    left: -88px;
    bottom: 9px;
    z-index: 9;
}

.index2 .swiper-button {
    width: 45px;
    height: 45px;
    background: #fff;
    border-radius: 50%;
}

.index2 .swiper-button-prev {
    left: 715px;
}

.index2 .swiper-button-next {
    right: auto;
    left: 765px;
    transform: rotateY(180deg);
}

.index2 .swiper-button:hover {
    background: #da461b;
}

.index2 .swiper-button:hover img {
    filter: brightness(100);
}

.title .tt {
    font: 16px sysh;
    color: #da461b;
    text-transform: uppercase;
}

.title .aa {
    font: 32px/1 sysh;
}

.title .aa p:nth-child(1) {
    color: #da461b;
    margin-bottom: 16px;
}

.title .aa p:nth-child(1)::before {
    content: '';
    width: 310px;
    height: 1px;
    background-color: rgb(218, 70, 27, .1);
    position: absolute;
    left: -81px;
    bottom: 0;
}

.title .aa p:nth-child(2)::before {
    content: '';
    width: 310px;
    height: 1px;
    background-color: rgb(34, 34, 34, .1);
    position: absolute;
    left: 250px;
    bottom: 0;
}

.title img {
    opacity: 0.15;
}

.index3 .title img {
    opacity: 1;
}

.index3 {
    padding: 108px 0 80px;
    overflow: hidden;
}

.index3 .swiper {
    overflow: initial;
    margin-top: 48px;
    padding-bottom: 56px;
}

.index3 .swiper-slide {
    height: 525px;
    background: url(../images/index3_01.png) no-repeat center;
    background-size: cover;
}

.index3 .swiper-slide img {
    max-width: 100%;
    max-height: 100%;
    margin-bottom: 108px;
}

.index3 .swiper-slide>div {
    width: 337px;
    height: 105px;
    background: url(../images/index3_02.png) no-repeat center;
    font: 26px sysh;
    color: #fff;
    bottom: 54px;
}

.index3 .ds {
    width: 120px;
}

.index3 .tt {
    width: 214px;
}

.index3 .swiper-button {
    width: 10px;
    height: 31px;
    background: url(../images/left3.png) no-repeat center;
}

.index3 .swiper-button-prev {
    left: 26px;
}

.index3 .swiper-button-next {
    right: 0;
    transform: rotateY(180deg);
}

.index3 .swiper-horizontal>.swiper-scrollbar {
    background: rgb(255, 255, 255, .2);
}

.index3 .swiper-scrollbar-drag {
    background: #da461b;
}

.index4 {
    background: #faf7f2;
    padding: 123px 0 130px;
}

.index4 ul {
    margin-top: 53px;
}

.index4 li img {
    border-radius: 6px;
}

.index4 li:nth-child(n+5) {
    margin-top: 20px;
}

.index4 li:not(:last-child) p {
    width: 233px;
    height: 63px;
    background: #fff;
    border-radius: 6px;
    font: 22px sysh;
    margin: -27px auto 0;
}

.index4 li:nth-child(7) p {
    height: 90px;
    margin-top: -54px;
}

.index4 li:last-child {
    width: 285px;
    height: 380px;
    background: url(../images/index2.jpg) no-repeat bottom;
    border-radius: 6px;
    padding-top: 59px;
}

.index4 li:last-child p {
    font: 24px/28px sysh;
    margin: 23px 0 34px;
}

.index4 li:last-child a {
    width: 129px;
    height: 37px;
    border: 1px solid #da461b;
    border-radius: 6px;
    font-size: 18px;
    color: #da461b;
    margin: auto;
}

.index5 {
    background: #faf7f2;
    padding-bottom: 99px;
}

.index5 .mySwiper {
    width: 457px;
    margin: 48px auto 66px;
}

.index5 .mySwiper .swiper-slide {
    width: auto;
    font-size: 20px;
}

.index5 .mySwiper .swiper-slide::after {
    content: '/';
    font-size: 20px;
    color: #222222;
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto;
    right: 128px;
}

.index5 .swiper-slide-thumb-active {
    color: #da461b;
}

.index5 .mySwiper2 .swiper-slide {
    overflow: hidden;
}

.index5 .swiper5 {
    overflow: initial;
    padding-bottom: 68px;
}

.index5 .swiper-horizontal>.swiper-scrollbar {
    background: rgb(255, 255, 255, .2);
}

.index5 .swiper-scrollbar-drag {
    background: #da461b;
}

.index6 {
    padding-top: 100px;
    background: #faf7f2;
    overflow: hidden;
}

.index6 .swiper {
    width: 997px;
    margin: 0;
    overflow: initial;
    margin-top: 58px;
}

.index6 .txt {
    width: 257px;
    height: 294px;
    background: #fff;
    border-radius: 6px;
    box-shadow: 0px 9px 81px 0px rgba(0, 0, 0, 0.1);
    margin-left: -129px;
    padding: 34px 0 0 43px;
}

.index6 .tt {
    font-size: 23px;
    line-height: 30px;
    color: #161616;
}

.index6 .line {
    width: 215px;
    height: 1px;
    background: rgb(229, 229, 229, .5);
    margin: 19px 0 20px;
}

.index6 .cn {
    width: 199px;
    font-size: 16px;
    line-height: 20px;
    color: rgb(0, 0, 0, .3);
}

.index6 .swiper-button {
    width: 32px;
    height: 32px;
    border: 1px solid #cccccc;
    border-radius: 50%;
    top: auto;
    bottom: 41px;
}

.index6 .swiper-button img {
    filter: grayscale(1);
    opacity: 0.4;
}

.index6 .swiper-button-prev {
    left: 39px;
}

.index6 .swiper-button-next {
    right: 138px;
    transform: rotateY(180deg);
    background: #da461b;
    border-color: #da461b;
}

.index6 .swiper-button-next img {
    filter: brightness(100);
    opacity: 1;
}

.index6 .swiper-slide:hover .txt {
    background: #da461b;
}

.index6 .swiper-slide:hover .tt {
    color: #fff;
}

.index6 .swiper-slide:hover .cn {
    color: rgb(255, 255, 255, .7);
}

.index6 .swiper-slide:hover .swiper-button-prev {
    border-color: rgb(255, 255, 255, .5);
    filter: brightness(100);
}

.index6 .swiper-slide:hover .swiper-button-next {
    background: #fff;
}


.index6 .swiper-slide:hover .swiper-button-next img {
    filter: none;
    opacity: 1;
}

.index7 {
    background: #faf7f2;
    padding: 110px 0 107px;
}

.index7 ul {
    margin-top: 20px;
}

.index7 li {
    width: 385px;
    height: 372px;
    background: #fff;
    border-radius: 6px;
    overflow: hidden;
    margin-top: 20px;
}

.index7 li img {
    border-radius: 6px;
}

.index7 .tt {
    font: 22px/1 sysh;
    margin: 28px 0 8px;
}

.index7 .cn {
    width: 310px;
    font-size: 18px;
    line-height: 23px;
    color: #6e6e6e;
    margin: auto;
}

.bg8 {
    background: url(../images/index8.jpg) no-repeat top #da461b;
    padding: 428px 0 59px;
}

.bg8 main {
    background: #fff;
    padding: 30px 30px 33px;
    margin-top: 61px;
    border-radius: 6px;
}

.index8>.title {
    filter: brightness(100);
}

.index8>.title img {
    opacity: 1;
}

.index8 .switch {
    width: 1140px;
    overflow: hidden;
}

.index8 .swiper {
    width: 724px;
    overflow: initial;
    margin: 0;
}

.index8 .swiper-slide {
    height: 361px;
    border-radius: 6px;
    overflow: hidden;
}

.index8 .txt {
    opacity: 0;
    width: 367px;
    height: 50px;
    background: #da461b;
    border-radius: 6px 6px 0 0;
    padding: 0 19px 0 26px;
    left: 168px;
    bottom: 0;
    z-index: 9;
    font-size: 18px;
    color: #fff;
}

.index8 .txt span {
    width: 11px;
    height: 1px;
    background: rgb(255, 255, 255, .5);
}

.index8 .txt a {
    color: rgb(255, 255, 255, .5);
}

.index8 .swiper-slide-active .txt {
    opacity: 1;
}

.index8 .swiper-button {
    width: 45px;
    height: 45px;
    background: #fff;
    border-radius: 50%;
}

.index8 .swiper-button-prev {
    left: auto;
    right: 83px;
}

.index8 .swiper-button-next {
    right: 32px;
    transform: rotateY(180deg);
}

.index8 .swiper-button:hover {
    background: #da461b;
}

.index8 .swiper-button:hover img {
    filter: brightness(100);
}

.index9 {
    padding: 102px 0 71px;
}

.index9 .title .aa p:nth-child(1)::before,
.index9 .title .aa p:nth-child(2)::before,
.index10 .title .aa p:nth-child(1)::before,
.index10 .title .aa p:nth-child(2)::before {
    display: none;
}

.index9 li {
    width: 370px;
    background: linear-gradient(transparent, #faf7f2);
    border-radius: 6px;
    overflow: hidden;
    padding-bottom: 35px;
}

.index9 li img {
    border-radius: 6px;
}

.index9 .tt {
    font: 22px/1 sysh;
    margin: 25px 0 8px;
}

.index9 .cn {
    width: 275px;
    font-size: 18px;
    line-height: 23px;
    color: #6e6e6e;
    margin: auto;
}

.index9 li:nth-child(4) {
    margin-top: 16px;
}

.index9 li:last-child {
    width: 750px;
    margin-top: -15px;
}

.index9 li:last-child .cn {
    width: 323px;
}

.index9 ul {
    margin-top: 32px;
}

.index10 .box1 {
    background: url(../images/index10.jpg) no-repeat center;
    border-radius: 6px;
    padding: 27px 29px 32px;
    margin-top: 40px;
}

.index10 li {
    width: 345px;
    height: 126px;
    background: #fff;
    border-radius: 6px;
    font: 22px sysh;
}

.index10 li img {
    margin-right: 18px;
}

.index10 .li {
    width: 345px;
    height: 255px;
    background: #fff;
    border-radius: 6px;
    margin-top: 23px;
}

.index10 .li p {
    width: 242px;
    font-size: 18px;
    color: #6e6e6e;
    margin-top: 12px;
}

.index10 .phone p:nth-child(1) {
    font: 20px/1 sysh;
    color: #fff;
}

.index10 .phone p:nth-child(2) {
    width: 212px;
    height: 41px;
    background: url(../images/phone_bg.png) no-repeat center;
    background-size: cover;
    font: 20px sysh;
    color: #802f1c;
    filter: brightness(100);
    margin: 10px 0 26px;
}

.index10 .phone p:nth-child(2) img {
    margin-right: 8px;
}

.index11 {
    background: #fff;
    border-radius: 6px;
    padding: 33px 30px 26px;
    margin-top: 46px;
}


.index11 li {
    width: 560px;
    height: 179px;
    background: #007771;
    border-radius: 6px;
    color: #fff;
}

.index11 .tt {
    font: 24px/1 sysh;
}

.index11 .cn {
    width: 262px;
    font-size: 18px;
    margin: 7px auto 0;
}

.index11 form {
    margin-top: 20px;
}

.index11 form p {
    width: 560px;
    height: 68px;
    background: #f3f3f3;
    font: 16px syl;
    padding-left: 28px;
}

.index11 form p:nth-child(3) {
    width: 100%;
    height: 185px;
    margin: 21px 0;
    padding-top: 21px;
}

.index11 form p>*:nth-child(2) {
    width: 70%;
    height: 100%;
}

.index11 form button {
    width: 100%;
    height: 65px;
    background: #da461b;
    font-size: 18px;
    color: #fff;
}

/* index end */

.banner {
    height: 480px;
    margin-top: 110px;
    color: #fff;
}

.banner .tt {
    font: 32px/1 sysh;
}

.banner .cn {
    font-size: 22px;
    opacity: 0.5;
    margin-top: 7px;
}

.banner a,
.banner a:hover {
    color: #fff;
}

.banner .txt {
    font-size: 18px;
    right: 0;
    bottom: -180px;
}

/* 关于我们 */

.about {
    background: #f7f7f7;
}

.about1 {
    background: url(../images/about1.jpg) no-repeat center;
    padding: 132px 0 153px;
}

.about1 .img {
    width: 653px;
    height: 421px;
    overflow: hidden;
    margin-left: -41px;
}

.about1 .text {
    width: 527px;
}

.about1 .tit span:nth-child(1) {
    font: 32px/1 sysh;
}

.about1 .tit span:nth-child(2) {
    font-size: 22px;
    line-height: 1;
    color: #6e6e6e;
    text-transform: uppercase;
    margin-left: 7px;
}

.about1 .con {
    height: 130px;
    font-size: 18px;
    line-height: 26px;
    overflow-y: scroll;
    padding-right: 40px;
    text-align: justify;
    margin-top: 30px;
}

.about1 .con::-webkit-scrollbar {
    width: 2px;
}

.about1 .con::-webkit-scrollbar-track {
    background-color: #fff;
}

.about1 .con::-webkit-scrollbar-thumb {
    background-color: #da461b;
}

.about1 .con::-webkit-scrollbar-button {
    display: none;
}

.about .xian {
    margin: -88px 0 -33px;
}

.about2 {
    padding: 126px 0 88px;
}

.att {
    font: 32px/1 sysh;
}

.acn {
    font-size: 22px;
    line-height: 1;
    color: #6e6e6e;
    text-transform: uppercase;
    margin: 15px 0 50px;
}

.about2 .text {
    background: url(../images/about2_01.jpg) no-repeat center;
    padding: 142px 45px 60px;
    background-size: cover;
}

.about2 .text .tt {
    font: 30px sysh;
    color: #fff;
    letter-spacing: 1px;
}

.about2 .text .more {
    width: 34px;
    height: 34px;
    background: #da461b;
    border-radius: 50%;
}

.about2 .text .more img {
    height: 11px;
    filter: brightness(100);
    transform: rotate(-90deg);
}

.about2 li {
    width: 50%;
    height: 299px;
    background: #fff;
    padding-top: 99px;
}

.about2 li:nth-child(2n) {
    border-left: 1px solid #ebebeb;
}

.about2 li:nth-child(n+3) {
    border-top: 1px solid #ebebeb;
}

.about2 li .tt {
    font: 30px/1 sysh;
}

.about2 li .cn {
    font-size: 18px;
    line-height: 24px;
    color: rgb(34, 34, 34, .6);
    margin-top: 20px;
}

.about2 li:hover {
    background: url(../images/about2_02.jpg) no-repeat center;
}

.about2 li:hover .tt,
.about2 li:hover .cn {
    color: #fff;
}

.about2 li:hover .cn {
    font-size: 22px;
    line-height: 30px;
}

.about3 .box {
    margin-top: 40px;
}

.about3 li {
    background: #fff;
    border-radius: 6px;
    overflow: hidden;
}

.about3 .img {
    width: 300px;
    height: 400px;
    border-radius: 6px;
    overflow: hidden;
}

.about3 .txt {
    margin: 52px 0 0 62px;
}

.about3 hr {
    margin: 50px 0;
}

.about3 hr:last-child {
    display: none;
}

.about3 .aa {
    font: 24px/1 sysh;
    color: #007771;
}

.about3 .aa span {
    color: #da461b;
}

.about3 .aa1 {
    margin: 11px 0 31px;
}

.about3 .con {
    width: 706px;
    font-size: 18px;
    line-height: 28px;
    color: #5d5d5d;
    -webkit-line-clamp: 7;
}

.about4 {
    padding: 100px 0;
}

.about4 .acn {
    margin-bottom: 15px;
}

.about4 li {
    width: 585px;
    height: 374px;
    border-radius: 6px;
    margin-top: 30px;
    overflow: hidden;
}


/* 关于我们 end */

/* 产品中心 */

.prolist {
    padding: 85px 0 90px;
    background: #fff;
    overflow: hidden;
}

.prolist .box>.tit {
    font: 30px/1 sysh;
    color: #191919;
}

.prolist .tab {
    width: 219px;
    margin-top: 108px;
    font-size: 20px;
    color: #222222;
}

.prolist .tab li>a {
    border-bottom: 1px solid #e4e4e4;
    padding: 25px 0;
}

.prolist .tab li>div {
    margin-top: 25px;
}

.prolist .tab li>div a {
    line-height: 35px;
    color: rgba(43, 43, 43, 0.502);
}

.prolist .tab a img {
    opacity: 0;
}

.prolist .tab .act {
    color: #222222;
}

.prolist .tab .active,
.prolist .tab a:hover {
    color: #da461b;
}

.prolist .tab .active img,
.prolist .tab a:hover img {
    opacity: 1;
}

.prolist .pro {
    width: 850px;
    border-top: 1px solid #e4e4e4;
}

.prolist .list {
    width: 400px;
    display: block;
    margin-top: 40px;
}

.prolist .img {
    height: 248px;
    overflow: hidden;
    background: url(../images/pro.jpg) no-repeat center;
    margin-bottom: 10px;
}

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

.prolist .list p {
    font-size: 20px;
    color: #222222;
    margin-right: 8px;
}

.prolist .list:nth-child(-n+4) .img img {
    max-height: 69%;
    margin-bottom: -27px;
}

/* 产品中心 end */

/* 商业合作 */

.coop {
    background: #f7f7f7;
    padding: 83px 0 70px;
}

.coop .box11 {
    width: 1200px;
    margin: auto;
    background: #fff;
    padding: 23px 21px 35px 20px;
}

.coop1 li .p_a {
    width: 547px;
    height: 113px;
    background: rgb(255, 255, 255, .8);
    border-radius: 6px;
    bottom: 15px;
    left: 0;
    right: 0;
    margin: auto;
}

.coop1 .tt {
    font: 24px sysh;
}

.coop1 .cn {
    width: 235px;
    font-size: 18px;
    line-height: 23px;
    margin: auto;
}

.coop1 li:hover .p_a {
    background: #da461b;
}

.coop1 li:hover .tt {
    color: #fff;
}

.coop1 li:hover .cn {
    color: rgb(255, 255, 255, .5);
}

.coop .index9 {
    padding: 79px 0 0;
}

.coop .index9 ul {
    margin-top: 49px;
}

.coop .index9 li {
    background: none;
    border-bottom: 1px solid #eeeeee;
    padding-bottom: 56px;
    border-radius: 0;
}
.coop .index9 li:nth-child(n+4){
    width: 565px;
}
.coop .index9 li:nth-child(4) {
    margin-top: 30px;
}
.coop .index9 li:last-child{
    margin-top: -2px;
}
.coop .index9 li:hover {
    border-color: #da461b;
}

.coop .index9 .tt {
    font-size: 24px;
}

.coop .index9 .cn {
    width: 324px;
    margin-top: 14px;
}

.coop .index10 {
    padding-top: 66px;
}

.coop .index11 {
    padding: 0 10px 0;
    margin-top: 29px;
}

/* 商业合作 end */

/* 新闻资讯 */


.news {
    background: #f7f7f7;
    padding: 80px 0 70px;
}

.news .list {
    width: 385px;
    height: 360px;
    margin: 0 22px 21px 0;
    background: #fff;
    overflow: hidden;
    transition: .3s;
}

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

.news .list .img {
    height: 250px;
    overflow: hidden;
}

.news .text1 {
    height: 110px;
    padding: 0 30px 0 38px;
    transition: .3s;
}

.news .tit {
    font: 22px/1 sysh;
    color: #222222;
}

.news .time {
    font-size: 18px;
    color: #737373;
    margin-top: 3px;
}

.news .more {
    width: 34px;
    height: 34px;
    background: #dddddd;
    border-radius: 50%;
}

.news .text2 {
    display: none;
    transition: .3s;
}

.news .text2>div:nth-child(1) {
    padding: 32px 34px 0;
}

.news .text2>div:nth-child(2) {
    height: 77px;
    padding: 0 34px;
    border-top: 1px solid #e5e5e5;
}

.news .con {
    font-size: 18px;
    line-height: 26px;
    height: 52px;
    color: #737373;
    -webkit-line-clamp: 2;
    margin: 5px 0 48px;
}

.news .list:hover {
    height: 487px;
}

.news .list:hover .text1 {
    display: none;
}

.news .list:hover .text2 {
    display: block;
}

.news .list:hover .more {
    background: #da461b;
}

/* 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 {
    overflow: hidden;
    background: #f7f7f7;
    margin-top: 91px;
}

.contact .left {
    width: 506px;
}

.contact ul {
    width: 525px;
    height: 427px;
    background: #fff;
    border-radius: 6px;
    font-size: 22px;
    color: #222222;
    top: 378px;
    right: 62px;
    padding: 50px 0 56px;
}

.contact ul>div {
    height: 100%;
}

.contact li {
    padding: 0 55px;
}

.contact li .tit img {
    margin-right: 9px;
}

.contact .con {
    font-size: 20px;
    color: #666666;
    margin-left: 31px;
}

.contact .line {
    height: 1px;
    background: rgb(0, 0, 0, .1);
}

.contact .right {
    width: 598px;
}

.contact .tt {
    font-size: 48px;
    color: #222222;
}

.contact .cn {
    font-size: 30px;
    color: #222222;
    margin: -7px 0 0;
}

.contact form p:nth-child(1) {
    font-size: 20px;
    color: #222222;
}

.contact form p:nth-child(1) sup {
    color: #d20000;
}

.contact form>div {
    width: 284px;
    font-size: 20px;
    margin-top: 34px;
}

.contact form>div>*:nth-child(2) {
    width: 100%;
    height: 57px;
    background: #fff;
    border: 1px solid #f0f0f0;
    margin-top: 10px;
    text-indent: 1em;
}

.contact form>div:nth-child(5) {
    width: 100%;
}

.contact form>div:nth-child(5) textarea {
    height: 178px;
    padding-top: 19px;
}

.contact button {
    width: 170px;
    height: 43px;
    background: #da461b;
    border-radius: 6px;
    color: #fff;
    margin-top: 39px;
}

/* contactUs end */