/* 这里不是用less编辑过来的 直接改的css 请注意 */
@media screen and (min-width: 1555px) {
  * {
    margin: 0;
    padding: 0;
    color: #212931;
    text-decoration: none;
  }
  .mobileshow {
    display: none;
  }
  body {
    background-color: #303031;
  }
  @font-face {
    font-family: PingFang SC;
    src: url("../font/PingFang.ttf");
  }
  @font-face {
    font-family: Microsoft YaHei UI;
    src: url("../font/msyh.ttc");
  }
  .banner {
    width: 100%;
    height: 1257px;
    background-image: url(../img/index/组\ 731.png);
    background-size: cover;
    background-attachment: fixed;
    background-position: center;
    overflow: hidden;
  }
  .banner p {
    color: #fff;
    text-align: center;
  }
  .banner p:nth-of-type(1) {
    font-size: 88px;
    line-height: 111px;
    font-weight: bold;
    margin-top: 300px;
  }
  .banner p:nth-of-type(2) {
    font-size: 88px;
    line-height: 111px;
    font-weight: bold;
    margin-top: 20px;
  }
  .banner p:nth-of-type(3) {
    font-size: 32px;
    line-height: 43px;
    font-weight: 600;
    margin-top: 40px;
    font-family: Segoe UI;
    font-style: italic;
  }
  .main {
    width: 1536px;
    background-color: #ffffff22;
    margin: -450px auto 0;
    overflow: hidden;
  }
  .main header {
    width: 100%;
    height: 92px;
    background-color: rgba(255, 255, 255, 0.4);
    overflow: hidden;
  }
  .main header ul li {
    float: left;
    list-style: none;
  }
  .main header a {
    display: inline-block;
    font-size: 24px;
    line-height: 32px;
    color: #fff;
    height: 92px;
    line-height: 92px;
    padding: 0 40px;
    font-family: Segoe UI;
  }
  .main header .active {
    color: #333;
    background-color: #fff;
  }
  .main header > a {
    float: right;
  }
  .main .fixed {
    width: 1536px;
    position: fixed;
    left: 50%;
    margin-left: -768px;
    top: 0;
    z-index: 999;
    background-color: #8b9098;
  }
  .main .static {
    font-size: green;
  }
  .main .content {
    width: 100%;
    background-color: #fff;
    position: relative;
  }
  .main .content-layout {
    width: 1200px;
    margin: 0 auto;
  }
  .main .content-layout p.title {
    text-align: center;
    font-size: 50px;
    font-family: Microsoft YaHei UI;
    font-weight: bold;
    line-height: 80px;
    letter-spacing: 2px;
    padding: 100px 0 0 0;
  }
  .main .content-layout p.con {
    text-align: center;
    margin-top: 40px;
    font-size: 24px;
    font-family: Segoe UI;
    font-weight: 600;
    line-height: 40px;
    font-style: italic;
  }
  .main .content-layout img {
    margin-top: 100px;
  }
  .main .content-layout ul {
    margin-top: 60px;
  }
  .main .content-layout ul li {
    font-size: 18px;
    font-family: Segoe UI;
    font-weight: 400;
    line-height: 30px;
    margin: 10px 0;
  }
  .main .show {
    width: 100%;
    height: 1678px;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 80px;
  }
  .main .show .box {
    width: 50%;
    height: 50%;
    box-sizing: border-box;
    text-align: center;
  }
  .main .show .box p.title {
    margin-top: 80px;
    font-size: 38px;
    font-family: Microsoft YaHei UI;
    font-weight: bold;
  }
  .main .show .box .img {
    width: 596px;
    height: 364px;
    margin: 60px auto 0;
    overflow: hidden;
  }
  .main .show .box .img img {
    transition: all 0.25s;
  }
  .main .show .box .img img:hover {
    transform: scale(1.1);
  }
  .main .show .box p.con {
    line-height: 40px;
    width: 600px;
    margin: 37px auto 0px;
    text-align: left;
    font-family: Segoe UI;
  }
  .main .show .box:nth-child(1) {
    border-top: 2px solid #eee;
    border-right: 1px solid #eee;
    border-bottom: 1px solid #eee;
  }
  .main .show .box:nth-child(2) {
    border-top: 2px solid #eee;
    border-left: 1px solid #eee;
    border-bottom: 1px solid #eee;
  }
  .main .show .box:nth-child(3) {
    border-top: 1px solid #eee;
    border-right: 1px solid #eee;
    border-bottom: 2px solid #eee;
  }
  .main .show .box:nth-child(4) {
    border-top: 1px solid #eee;
    border-left: 1px solid #eee;
    border-bottom: 2px solid #eee;
  }
  .main .tab {
    padding-bottom: 120px;
    text-align: center;
  }
  .main .tab p.title {
    font-size: 38px;
    font-family: Microsoft YaHei UI;
    font-weight: bold;
    line-height: 49px;
    margin: 120px 0 60px;
  }
  .main .tab table {
    margin: 0 auto;
    border-collapse: collapse;
    font-family: Microsoft YaHei UI;
    font-size: 20px;
    line-height: 60px;
    font-weight: 400;
  }
  .main .tab table .white {
    background-color: #fff;
  }
  .main .tab table td {
    padding: 0 50px 0;
    background-color: #f6f6f6;
  }
  .main .tab table .tablast {
    line-height: 27px;
  }
  .main .small {
    display: none;
  }
  .contact {
    width: 1536px;
    height: 868px;
    background-color: #f5f5f5;
    margin: 0 auto;
  }
  .contact .left,
  .contact .right {
    box-sizing: border-box;
    width: 767.5px;
    height: 868px;
    float: left;
  }
  .contact .left {
    border-right: 0.5px solid #e2e2e2;
    padding-left: 168px;
  }
  .contact .left p {
    margin-top: 40px;
    font-size: 18px;
    font-family: Microsoft YaHei UI;
    font-weight: bold;
    line-height: 23px;
    color: #717981;
  }
  .contact .left label:first-of-type p {
    margin-top: 100px;
  }
  .contact .left input {
    margin-top: 20px;
    padding-left: 1em;
    width: 454px;
    height: 68px;
    outline: none;
    border: 1px solid #dcdcdc;
    font-size: 24px;
    color: #333;
  }
  .contact .left button {
    margin-top: 40px;
    font-size: 18px;
    font-weight: bold;
    line-height: 23px;
    color: #717981;
    padding: 26px 23px 20px;
    border: 1px solid #717981;
    outline: none;
    cursor: pointer;
    background-color: #fff;
    transition: all 0.25s;
  }
  .contact .left button:hover {
    background-color: #717981;
    color: #fff;
  }
  .contact .right {
    border-left: 0.5px solid #e2e2e2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
  }
  .contact .right .address {
    width: 100%;
    height: 200px;
    border-bottom: 2px solid #e2e2e2;
    padding-left: 120px;
  }
  .contact .right .address .title {
    margin-top: 50px;
    font-size: 18px;
    line-height: 23px;
    font-weight: bold;
    color: #717981;
  }
  .contact .right .address .con {
    margin-top: 20px;
    font-size: 18px;
    line-height: 30px;
    color: #95999c;
  }
  .contact .right .address:last-of-type {
    border-bottom: none;
  }
  footer {
    width: 100%;
    height: 223px;
    text-align: center;
  }
  footer span {
    display: inline-block;
    color: #fff;
    margin: 80px 30px 0px;
  }
}
@media screen and (max-width: 1px) {
  * {
    margin: 0;
    padding: 0;
    color: #212931;
    text-decoration: none;
    font-family: "Microsoft YaHei UI";
  }
  @font-face {
    font-family: PingFang SC;
    src: url("../font/PingFang.ttf");
  }
  @font-face {
    font-family: Microsoft YaHei UI;
    src: url("../font/WeiRuanYaHei-1.ttf");
  }
  html,
  body {
    width: 100%;
    background-color: #303031;
    font-size: 14px;
  }
  body {
    background-image: url(../img/index/组\ 731.png);
    background-position: center;
    background-attachment: fixed;
    background-size: cover;
  }
  .banner {
    width: 80%;
    margin: 0 auto;
    text-align: center;
  }
  .banner p {
    font-size: 3rem;
    color: #fff;
    font-weight: 900;
    letter-spacing: 0.3rem;
  }
  .banner p:first-of-type {
    padding-top: 3rem;
  }
  .main {
    width: 95%;
    margin: 3rem auto;
  }
  .main header {
    background-color: rgba(255, 255, 255, 0.4);
    width: 100%;
    height: 4rem;
    overflow: hidden;
  }
  .main header ul li {
    list-style: none;
    float: left;
    width: 33%;
    text-align: center;
    overflow: hidden;
  }
  .main header ul li a {
    color: #fff;
    display: inline-block;
    width: 100%;
    line-height: 4rem;
    font-size: 1.8rem;
    overflow: hidden;
  }
  .main header ul li a.active {
    color: #333;
  }
  .main header ul li:nth-of-type(2) {
    width: 34%;
  }
  .main header ul li:nth-child(2) {
    background-color: #fff;
  }
  .main .content {
    background-color: #fff;
    width: 100%;
    box-sizing: border-box;
    padding: 4em 2em;
    letter-spacing: 0.1rem;
  }
  .main .content .content-layout p.title {
    font-size: 2rem;
    text-align: center;
    font-weight: bold;
  }
  .main .content .content-layout p.con {
    font-size: 1.5rem;
    padding: 1rem 0;
    line-height: 2rem;
    font-family: Microsoft YaHei UI;
    line-height: 2.5rem;
  }
  .main .content .content-layout ul {
    padding: 1rem 0;
  }
  .main .content .content-layout ul li {
    list-style-position: inside;
    font-size: 1.5rem;
    line-height: 2.5rem;
    padding: 0.3rem 0 0;
  }
  .main .content .content-layout img {
    width: 100%;
  }
  .main .show > div {
    box-sizing: border-box;
    margin: 3rem auto;
    width: 95%;
    padding: 3rem;
    border-radius: 1rem;
    box-shadow: 0px 0px 10px #999;
  }
  .main .show > div p.title {
    font-size: 2rem;
    line-height: 4rem;
  }
  .main .show > div img {
    width: 100%;
  }
  .main .show > div p.con {
    font-size: 1.3rem;
    line-height: 2rem;
  }
  .main .big {
    display: none;
  }
  .main .small {
    text-align: center;
  }
  .main .small p.title {
    font-size: 3rem;
    font-family: Microsoft YaHei UI;
    font-weight: bold;
    line-height: 6rem;
  }
  .main .small table {
    margin: 0 auto;
    border-collapse: collapse;
    font-family: Microsoft YaHei UI;
    font-size: 1rem;
    line-height: 2rem;
    font-weight: 400;
  }
  .main .small table .white {
    background-color: #fff;
  }
  .main .small table td {
    padding: 0 1rem 0;
    background-color: #f6f6f6;
  }
  .main .small table .tablast {
    line-height: 27px;
  }
  .contact {
    box-sizing: border-box;
    width: 100%;
    padding: 1rem 3rem;
    background-color: #f5f5f5;
    color: #717981;
    font-size: 1.5rem;
    line-height: 3rem;
  }
  .contact input {
    width: 100%;
    height: 3rem;
    font-size: 2rem;
    text-indent: 0.5em;
  }
  .contact button {
    width: 100.8%;
    font-size: 2rem;
    outline: none;
    border: none;
    border-radius: 0;
    border: 1px solid #717981;
    height: 3rem;
    margin-top: 3rem;
    background-color: #fff;
  }
  .contact .address {
    padding: 1rem 0;
    border-top: 1px solid #e2e2e2;
  }
  .contact .address .con {
    font-size: 1.2rem;
    color: #95999c;
  }
  .contact .address:first-of-type {
    padding: 2rem 0 1rem;
    border-top: none;
  }
  footer {
    width: 100%;
    background-color: #303031;
    text-align: center;
  }
  footer span {
    padding: 0 3rem;
    color: #fff;
    font-size: 1rem;
    line-height: 4rem;
  }
}
@media screen and (max-width: 1554px) {
  * {
    margin: 0;
    padding: 0;
    color: #212931;
    text-decoration: none;
    list-style: none;
    font-size: 15px;
    text-align: justify;
    box-sizing: border-box;
  }
  .mobilehide {
    display: none;
  }
  img {
    width: 100%;
  }
  .banner {
    padding: 3rem 2rem 10rem;
    background-image: url("../img/index/bg_mobile.png");
    background-size: cover;
    background-position: center;
  }
  .banner p {
    color: #fff;
    text-align: center;
    font-size: 3.5rem;
  }
  .banner p:nth-of-type(2) {
    font-weight: bold;
    text-shadow: 0px 0px 20px #aaa;
  }
  .banner p:last-of-type {
    font-size: 1.3rem;
    font-style: italic;
  }
  .main {
    background-color: #fff;
  }
  .main .btnMenu {
    position: fixed;
    right: 1rem;
    top: 1rem;
    padding: 0.3rem 0.5rem;
    z-index: 999;
    backdrop-filter: blur(10px);
    user-select: none;
    cursor: pointer;
  }
  .main .btnMenu i.icon-menu {
    font-size: 2rem;
    color: #aaa;
  }
  .main .btnMenu span {
    font-weight: bold;
    font-size: 0.75rem;
  }
  .main header {
    position: fixed;
    height: 100%;
    background-color: #fff;
    transition: all 0.25s;
    right: 0;
    top: 0;
    z-index: 99;
    padding: 0rem 1rem 1rem;
  }
  .main header ul {
    margin-top: 5rem;
  }
  .main header ul li {
    width: 100%;
    padding: 1rem;
  }
  .main header ul li a {
    display: block;
    width: 100%;
    color: #333;
    font-size: 1rem;
    line-height: 3rem;
    border-bottom: 1px solid #ccc;
    font-weight: bold;
  }
  .main .content .content-layout {
    padding: 4rem 2rem 2rem;
  }
  .main .content .content-layout p.title {
    font-size: 1.55em;
    font-weight: bold;
    text-align: center;
    text-transform: uppercase;
  }
  .main .content .content-layout p.con {
    margin: 2rem 0;
    line-height: 2rem;
  }
  .main .content .content-layout ul {
    margin: 2rem 0;
  }
  .main .content .content-layout ul li {
    line-height: 2rem;
    padding: 0.5rem 0;
    list-style: inside;
  }
  .main .content .show .box {
    padding: 0rem 2rem 1rem;
  }
  .main .content .show .box p.title {
    font-size: 1.5rem;
    font-weight: bold;
    text-align: center;
    line-height: 4rem;
  }
  .main .content .show .box p.con {
    line-height: 2rem;
  }
  .main .content .big {
    display: none;
  }
  .main .content .tab.small {
    padding: 3rem 2rem 1rem;
  }
  .main .content .tab.small p {
    font-size: 1.2rem;
    font-weight: bold;
    text-align: center;
    line-height: 3rem;
  }
  .main .content .tab.small table {
    border-collapse: collapse;
    background-color: #f6f6f6;
  }
  .main .content .tab.small table td {
    font-size: 0.6rem;
    text-align: center;
  }
  .main .content .tab.small table td.white {
    background-color: #fff;
  }
  .contact {
    box-sizing: border-box;
    width: 100%;
    padding: 1rem 2rem;
    background-color: #f5f5f5;
    color: #717981;
    font-size: 1.5rem;
    line-height: 3rem;
  }
  .contact p {
    color: #787981;
    font-weight: bold;
  }
  .contact input {
    width: 100%;
    height: 3rem;
    font-size: 1rem;
    color: #717981;
    text-indent: 0.5em;
    border: none;
    outline: none;
    border: 2px solid #e2e2e2;
  }
  .contact button {
    width: 100%;
    height: 3rem;
    outline: none;
    border: 2px solid #717981;
    color: #f5f5f5;
    background-color: #717981;
    margin-top: 3rem;
    text-align: center;
    font-size: 1rem;
    font-weight: bold;
    transform: scale(0.8);
  }
  .contact .address {
    padding: 1rem 0;
    border-top: 1px solid #e2e2e2;
  }
  .contact .address .con {
    font-size: 0.8rem;
    color: #909498;
    line-height: 1.75rem;
  }
  .contact .address:first-of-type {
    padding: 2rem 0 1rem;
    border-top: none;
  }
  footer {
    width: 100%;
    background-color: #303031;
    text-align: center;
  }
  footer span {
    padding: 0 2rem;
    color: #fff;
    font-size: 0.8rem;
    line-height: 2.5rem;
  }
}