.rotate-more {
    display: inline-block;
    position: relative;
    line-height: 32px;
    padding: 0px 25px;
    font-size: 14px;
    text-align: center;
    overflow: hidden;
    transition: all 0.3s;
    box-sizing: border-box;
  }
  .rotate-more .lines {
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
  }
  .rotate-more .lines:before {
    position: absolute;
    left: 0;
    top: 0;
    width: 1px;
    height: 100%;
    content: "";
    background-color: #bbb;
    transition: transform 300ms;
  }
  .rotate-more .lines:after {
    position: absolute;
    right: 0;
    top: 0;
    width: 1px;
    height: 100%;
    content: "";
    background-color: #bbb;
    transition: transform 300ms;
  }
  .rotate-more:before {
    position: absolute;
    top: auto;
    left: 0;
    bottom: 0;
    content: "";
    width: 100%;
    height: 1px;
    background: #bbb;
    transition: transform 300ms;
  }
  .rotate-more:after {
    position: absolute;
    top: 0;
    left: 0;
    content: "";
    width: 100%;
    height: 1px;
    background: #bbb;
    transition: transform 300ms;
  }
  .rotate-more:hover:before {
    transform: translateX(-100%);
  }
  .rotate-more:hover:after {
    transform: translateX(100%);
  }
  .rotate-more:hover .lines:before {
    transform: translateY(-100%);
  }
  .rotate-more:hover .lines:after {
    transform: translateY(100%);
  }
  .inner {
    width: 1200px;
    min-width: 1200px;
    margin: 0 auto;
  }
  .main-content {
    padding-top: 68px;
  }
  /* Header */
  .header {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1001;
    width: 100%;
    height: 68px;
    line-height: 68px;
    background-color: #fff;
    box-shadow: 0 3px 5px 0px rgba(0, 0, 0, 0.15);
  }
  .header .logo {
    float: left;
    width: 185px;
    height: 30px;
  }
  .header .logo img {
    width: 100%;
  }
  .header .navs {
    float: right;
  }
  .header .navs .login {
    float: right;
    position: relative;
  }
  .header .navs .login:before {
    top: 28px;
    right: 45px;
    width: 1px;
    height: 13px;
    background-color: #bbb;
    display: block;
    position: absolute;
    content: "";
  }
  .header .navs .login a {
    display: inline-block;
    margin-left: 30px;
    font-size: 14px;
    color: #666;
    transition: color 0.2s;
  }
  .header .navs .login a:hover {
    color: #2770f6;
  }
  .header .navs .menus {
    float: right;
  }
  .header .navs .menus .item {
    position: relative;
    float: left;
    margin: 0 28px;
  }
  .header .navs .menus .item .item-a {
    display: block;
    position: relative;
    width: 100%;
    font-size: 16px;
    color: #444;
  }
  .header .navs .menus .item .item-a:after {
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    margin-left: 0;
    background: #2770f6;
    transition: all 0.3s;
    display: block;
    position: absolute;
    content: "";
  }
  .header .navs .menus .item .item-a:hover {
    color: #2770f6;
  }
  .header .navs .menus .item .sub-box {
    display: none;
    position: absolute;
    top: 78px;
    left: 50%;
    width: 170px;
    padding: 6px 0;
    margin-left: -85px;
    border-top: 1px solid #e5e5e5;
    background: #fff;
    box-shadow: 0 2px 2px 0px #eee;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    transition: all 0.3s;
  }
  .header .navs .menus .item .sub-menu {
    width: 100%;
    text-align: center;
  }
  .header .navs .menus .item .sub-menu .sub-item {
    line-height: 30px;
  }
  .header .navs .menus .item .sub-menu .sub-item .sub-item-a {
    display: inline-block;
    line-height: 20px;
    box-sizing: border-box;
    transition: all 0.2s;
  }
  .header .navs .menus .item .sub-menu .sub-item .sub-item-a:hover {
    color: #2770f6;
  }
  .header .navs .menus .item .sub-menu .sub-item-a:hover {
    color: #2770f6;
  }
  .header .navs .menus .item:hover .item-a:after {
    width: 24px;
    margin-left: -12px;
  }
  .header .navs .menus .item:hover .sub-box {
    display: block;
    top: 68px;
  }
  .header .navs .menus .item:hover .sub-box .sub-item-a {
    color: #444;
  }
  .header .navs .menus .item:hover a {
    color: #2770f6;
  }
  .header .navs .menus .item.active .item-a {
    color: #2770f6;
  }
  .header .navs .menus .item.active .item-a:after {
    width: 24px;
    margin-left: -12px;
  }
  /* Footer */
  .footer {
    position: relative;
    padding: 55px 0 20px;
    font-size: 14px;
    color: #aaaeb5;
    background: #2c343c;
  }
  .footer .logo-foot {
    margin-bottom: 20px;
  }
  .footer .part-one {
    width: 320px;
    margin-right: 140px;
  }
  .footer .part-one p {
    padding-left: 30px;
    margin-bottom: 15px;
    background: url('../images/icon_foot.png') no-repeat;
  }
  .footer .part-one .p2 {
    background-position: 0 -37px;
  }
  .footer .part-one .p3 {
    background-position: 0 -71px;
  }
  .footer .part-two {
    margin-right: 110px;
  }
  .footer .part-two .items .item {
    margin-bottom: 12px;
  }
  .footer .part-two .items .item a {
    font-size: 12px;
    color: #aaaeb5;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    transition: all 0.3s;
  }
  .footer .part-two .items .item a:hover {
    color: #fff;
  }
  .footer .title {
    height: 16px;
    line-height: 16px;
    margin-bottom: 32px;
    font-size: 16px;
    font-weight: normal;
    color: #fff;
  }
  .footer .foot-right h3 {
    padding-left: 22px;
  }
  .footer .foot-right .codes {
    font-size: 12px;
    text-align: center;
  }
  .footer .foot-right .codes .code {
    margin-left: 22px;
  }
  .footer .foot-right .codes .code p {
    margin-top: 5px;
  }
  .footer .foot-bottom {
    font-size: 12px;
    padding: 20px 0 20px;
    margin-top: 40px;
    border-top: 1px solid #49545f;
    text-align: center;
  }
  /* Toolbar */
  .toolbar {
    position: fixed;
    right: 10px;
    bottom: 80px;
    z-index: 1000;
  }
  .toolbar .box {
    position: relative;
    width: 52px;
    height: 52px;
    color: #fff;
    cursor: pointer;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    transition: all 0.3s;
  }
  .toolbar .box .icon {
    display: inline-block;
    position: absolute;
    top: 0;
    left: 0;
    width: 52px;
    height: 52px;
    background-color: #98a0ae;
    background-position: center;
    background-repeat: no-repeat;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    transition: all 0.3s;
  }
  .toolbar .box .text {
    position: absolute;
    top: 2px;
    left: 0;
    display: inline-block;
    line-height: 16px;
    padding: 10px;
    font-size: 14px;
    letter-spacing: 2px;
    cursor: default;
    opacity: 0;
    background: #2770f6;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    transition: all 0.3s;
  }
  .toolbar .box .info-box {
    position: absolute;
    right: 28px;
    top: 0;
    z-index: -1;
    width: 0;
    overflow: hidden;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    transition: all 0.3s;
  }
  .toolbar .box .info-box .info {
    width: 208px;
    font-size: 13px;
    color: #666;
    background: #fff;
    border: 1px solid #f2f2f2;
    box-shadow: 3px 3px 24px 0 rgba(41, 109, 247, 0.14);
  }
  .toolbar .box .info-box .info p {
    position: relative;
    height: 52px;
    line-height: 50px;
    padding-left: 36px;
    border-bottom: 1px solid #f7f7f7;
    cursor: default;
  }
  .toolbar .box .info-box .info p:before {
    display: block;
    position: absolute;
    content: "";
    top: 23px;
    left: 23px;
    width: 6px;
    height: 6px;
    background: url('../images/icon_tool_dot.png');
  }
  .toolbar .box .info-box .info p:nth-last-child(1) {
    border-bottom: none;
  }
  .toolbar .box .info-box .info p span {
    margin-left: 12px;
    color: #2770f6;
  }
  .toolbar .box.box-1 {
    border-bottom: 1px solid #d6d9de;
  }
  .toolbar .box.box-1 .icon {
    background-image: url('../images/icon_tool_tel.png');
  }
  .toolbar .box.box-1:hover .info-box {
    right: 38px;
    width: 220px;
    padding-right: 12px;
  }
  .toolbar .box.box-2 .icon {
    background-image: url('../images/icon_tool_qq.png');
  }
  .toolbar .box.box-2 .info-box {
    top: -45px;
    text-align: center;
  }
  .toolbar .box.box-2 .info-box .info {
    width: 140px;
    padding: 22px 0;
  }
  .toolbar .box.box-2 .info-box .info .line {
    height: 20px;
    line-height: 20px;
    margin-bottom: 20px;
  }
  .toolbar .box.box-2 .info-box .info .line a {
    display: inline-block;
    position: relative;
    padding-left: 28px;
  }
  .toolbar .box.box-2 .info-box .info .line a img {
    position: absolute;
    top: 0;
    left: 0;
  }
  .toolbar .box.box-2 .info-box .info .line:nth-last-child(1) {
    margin-bottom: 0;
  }
  .toolbar .box.box-2:hover .info-box {
    right: 50px;
    width: 140px;
    padding-right: 12px;
  }
  .toolbar .box.box-3 {
    border-top: 1px solid #d6d9de;
  }
  .toolbar .box.box-3 .icon {
    cursor: pointer;
    background-image: url('../images/icon_tool_up.png');
  }
  .toolbar .box:hover .icon {
    top: -2px;
    opacity: 0;
  }
  .toolbar .box:hover .text {
    top: 0;
    opacity: 1;
  }
  /* banner-normal */
  .banner-normal {
    position: relative;
    height: 350px;
    overflow: hidden;
  }
  .banner-normal .overaly {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.68);
  }
  .banner-normal .box {
    position: absolute;
    top: 78px;
    left: 0;
    z-index: 2;
    width: 100%;
    text-align: center;
    color: #fff;
  }
  .banner-normal .box .title {
    height: 50px;
    line-height: 50px;
    margin-bottom: 12px;
    font-size: 50px;
    font-weight: normal;
  }
  .banner-normal .box .sub-title {
    margin-bottom: 40px;
    font-size: 20px;
  }
  .banner-normal .box .more {
    display: inline-block;
    position: relative;
    width: 160px;
    height: 42px;
    line-height: 40px;
    font-size: 16px;
    color: #fff;
    text-align: center;
    border: 1px solid rgba(133, 127, 125, 0.4);
    box-sizing: border-box;
    overflow: hidden;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    transition: all 0.3s;
  }
  .banner-normal .box .more:hover {
    border-color: #fff;
  }
  /* banner-school */
  .banner-school {
    position: relative;
    height: 450px;
    overflow: hidden;
  }
  .banner-school .img-banner {
    position: absolute;
    top: 0;
    left: 0;
  }
  .banner-school .box-content {
    position: relative;
  }
  .banner-school .box-content .box {
    top: 112px;
  }
  .banner-school .box-content .box .title {
    width: auto;
    height: auto;
    font-size: 40px;
    margin-top: 30px;
    text-align: left;
  }
  .banner-school .box-content .box .sub-title {
    color: #deedfa;
    text-align: left;
  }
  .banner-school .box-content .box .more {
    float: left;
    border-color: #fff;
  }
  /* module */
  .module-title {
    font-size: 34px;
    font-weight: normal;
    color: #333;
    text-align: center;
  }
  .part-foot-img{
    text-align: center;
  }