.btn-default {
  background: #ef7c01;
  font-size: 18px;
  color: #fff;
  width: 100%;
  margin: 10px auto;
  border-radius: 4px;
  height: 40px;
  line-height: 40px; }

/*rem*/
#header {
  display: flex;
  justify-content: space-between;
  padding: 12px;
  background: #fff; }
  #header > * {
    display: inline-block;
    vertical-align: middle; }
  #header .left-logo {
    flex: 0 0 120px; }
  #header .right-muen {
    flex: 0 0 32px;
    position: relative; }
    #header .right-muen.act {
      color: #ef7c01; }
    #header .right-muen .iconfont {
      position: absolute;
      top: 65%;
      left: 50%;
      transform: translate(-50%, -50%); }

#header-nav {
  width: 100%;
  height: 0;
  position: relative;
  transition: all .3s ease-in;
  z-index: -1;
  background: #fff; }
  #header-nav.act {
    height: 300px;
    z-index: 1; }
    #header-nav.act a {
      opacity: 1; }
  #header-nav a {
    opacity: 0;
    padding: 6px 12px;
    height: 24px;
    line-height: 24px;
    font-size: 12px;
    transition: all .3s ease-in; }

/*#footer {
  color: #fff; }
  #footer .footer-top {
    padding: 20px 12px;
    background: #ef7c01;
    color: #fff;
    font-size: 12px;
    line-height: 36px;
    display: flex;
    justify-content: space-between;
    flex-flow: wrap; }
    #footer .footer-top .footer-left {
      flex: 1; }
    #footer .footer-top .footer-right {
      flex: 0 0 auto;
      text-align: center;
      margin-left: 10px; }
      #footer .footer-top .footer-right img {
        display: block;
        margin: 0 auto; }
      #footer .footer-top .footer-right p {
        margin-top: .3rem; }
    #footer .footer-top .title-name {
      font-size: 18px; }
  #footer .footer-bottom {
    padding: 20px 12px;
    color: #fff;
    background: #333;
    line-height: 32px; }
    #footer .footer-bottom .links a {
      display: inline-block;
      color: #fff; }
    #footer .footer-bottom .copys {
      color: #fff; }*/


.banner-warpper {
  width: 100%; }
  .banner-warpper img {
    width: 100%;
    display: block; }

.item-warp-1 {
  display: flex;
  flex-flow: wrap;
  background: #fff; }
  .item-warp-1 li {
    flex: 0 0 50%;
    text-align: center;
    padding: .4rem;
    box-sizing: border-box; }
    .item-warp-1 li .big-icon {
      text-align: center; }
    .item-warp-1 li .header-title {
      font-size: 15px;
      line-height: 2; }
    .item-warp-1 li .con-text {
      font-size: 12px;
      color: #999;
      word-break: break-all;
      line-height: 1.4; }

.about-mp {
  padding: 0 50px;
  box-sizing: border-box;
  background: #fafafa; }
  .about-mp .about-header {
    padding: 40px 0;
    border-bottom: 1px solid #dedede; }
    .about-mp .about-header .header {
      color: #ef7c01;
      margin-bottom: 20px;
      line-height: 2;
      text-align: center;
      font-size: 18px; }
    .about-mp .about-header .text-con {
      font-size: 12px;
      line-height: 1.5;
      text-indent: 2em; }
  .about-mp .about-middle {
    text-align: center;
    display: flex;
    flex-flow: wrap;
    justify-content: space-between;
    padding-top: 40px; }
    .about-mp .about-middle li {
      flex: 0 0 45%;
      box-sizing: border-box;
      color: #666;
      margin-bottom: 40px; }
      .about-mp .about-middle li .header {
        font-size: 14px;
        margin: 10px 0; }
      .about-mp .about-middle li .text-con {
        font-size: 12px;
        text-align: left; }

.tag-warp-1 {
  background: #fff;
  padding: 20px 12px;
  text-align: center; }
  .tag-warp-1 .header {
    color: #ef7c01;
    font-size: 18px;
    margin-bottom: 20px; }
  .tag-warp-1 .text-con {
    margin-bottom: 20px;
    font-size: 14px; }
  .tag-warp-1 .tag-flex {
    display: flex;
    justify-content: space-between;
    flex-flow: wrap; }
    .tag-warp-1 .tag-flex li {
      border: 1px solid #ef7c01;
      box-sizing: border-box;
      flex: 0 0 47%;
      margin-bottom: 10px; }
      .tag-warp-1 .tag-flex li .text {
        text-align: left;
        height: 140px;
        padding: 10px;
        box-sizing: border-box;
        line-height: 1.4;
        color: #999; }
      .tag-warp-1 .tag-flex li .title {
        text-align: center;
        height: 30px;
        line-height: 30px;
        background: #ef7c01;
        color: #fff; }

.tag-warp-2 {
  padding: 0 12px; }
  .tag-warp-2 li {
    display: flex;
    justify-content: space-between;
    padding: 27px 0;
    border-top: 1px solid #dedede; }
    .tag-warp-2 li .img-warpper {
      flex: 0 0 85px;
      margin-right: 20px; }
    .tag-warp-2 li .text-warpper {
      flex: 1; }
    .tag-warp-2 li:nth-of-type(2n) .img-warpper {
      flex: 0 0 85px;
      margin-right: 0; }
    .tag-warp-2 li:nth-of-type(2n) .text-warpper {
      flex: 1;
      margin-right: 20px; }

.tag-warp-3 {
  background: #fff;
  padding: 20px 12px;
  text-align: center; }
  .tag-warp-3 .header {
    color: #ef7c01;
    font-size: 18px;
    margin-bottom: 20px; }
  .tag-warp-3 .text-con {
    margin-bottom: 20px;
    font-size: 14px; }
  .tag-warp-3 .tag-flex {
    display: flex;
    justify-content: space-between;
    flex-flow: wrap; }
    .tag-warp-3 .tag-flex li {
      box-sizing: border-box;
      flex: 0 0 47%;
      text-align: center;
      margin-bottom: 20px; }
      .tag-warp-3 .tag-flex li img {
        border: 1px solid #ef7c01; }

.container {
  background: #f9f8f9; }

.logo-info {
  text-align: center;
  padding: 50px 0; }
  .logo-info img {
    border-radius: 50%; }

.form-warpper {
  padding: 32px; }
  .form-warpper input {
    width: 100%;
    margin-bottom: 20px;
    padding: 10px;
    box-sizing: border-box;
    display: block;
    border: 1px solid #dedede;
    color: #999; }
    .form-warpper input::-webkit-input-placeholder {
      color: #999; }
  .form-warpper .login {
    background: #ef7c01;
    margin-bottom: 0;
    color: #fff;
    border: none;
    border-radius: 4px; }

.demand-warpper {
  padding: 40px 24px;
  background: #fff;
  border-top: 1px solid #d5d5d5; }
  .demand-warpper .demand-item {
    display: flex;
    justify-content: space-between;
    color: #666;
    margin-bottom: 20px; }
    .demand-warpper .demand-item .demand-left {
      flex: 0 0 80px;
      font-size: 12px;
      line-height: 40px; }
    .demand-warpper .demand-item .demand-right {
      flex: 1;
      position: relative;
      display: flex;
      flex-flow: wrap; }
      .demand-warpper .demand-item .demand-right input[type="text"], .demand-warpper .demand-item .demand-right.error textarea {
        width: 100%;
        height: 40px;
        padding: 12px;
        box-sizing: border-box;
        border: 1px solid #dedede;
        border-radius: 4px; }
      .demand-warpper .demand-item .demand-right textarea {
        width: 100%;
        height: 260px;
        padding: 12px;
        box-sizing: border-box;
        border: 1px solid #dedede;
        border-radius: 4px; }
      .demand-warpper .demand-item .demand-right .error-text {
        color: #ef7c01;
        position: absolute;
        right: 12px;
        top: 50%;
        transform: translateY(-50%);
        display: none; }
      .demand-warpper .demand-item .demand-right.error input[type="text"], .demand-warpper .demand-item .demand-right.error textarea {
        border: 1px solid #ef7c01; }
      .demand-warpper .demand-item .demand-right.error textarea {
        height: 260px;
        padding: 12px;
        box-sizing: border-box;
        border-radius: 4px; }
      .demand-warpper .demand-item .demand-right.error .error-text {
        display: block; }
      .demand-warpper .demand-item .demand-right .check-item {
        flex: 0 0 50%;
        margin-bottom: 20px; }
        .demand-warpper .demand-item .demand-right .check-item > * {
          display: inline-block;
          vertical-align: middle; }
        .demand-warpper .demand-item .demand-right .check-item input[type="checkbox"] {
          width: 12px;
          height: 12px;
          border: 1px solid #d5d5d5;
          margin-right: 5px; }
          .demand-warpper .demand-item .demand-right .check-item input[type="checkbox"]:checked {
            border: 1px solid #ef7c01;
            background: url("../imgs/yes.png") no-repeat center center;
            background-size: cover; }
      .demand-warpper .demand-item .demand-right .fileLabel input[type="file"] {
        opacity: 0; }
      .demand-warpper .demand-item .demand-right .fileLabel span, .demand-warpper .demand-item .demand-right .fileLabel .filebtn {
        display: inline-block;
        vertical-align: middle; }
      .demand-warpper .demand-item .demand-right .fileLabel .filebtn {
        text-align: center;
        padding: 10px;
        background: #fff;
        border: 1px solid #d5d5d5;
        border-radius: 4px;
        margin-right: 4px; }
        .demand-warpper .demand-item .demand-right .fileLabel .filebtn.hasFile {
          background: #ef7c01;
          color: #fff;
          border: 1px solid #ef7c01; }
  .demand-warpper .btn {
    border-radius: 4px;
    text-align: center;
    font-size: 18px;
    color: #fff;
    height: 40px;
    line-height: 40px; }
    .demand-warpper .btn.btn-orange {
      width: 100%;
      background: #ef7c01; }
  .demand-warpper .grey {
    text-align: center;
    margin-top: 12px;
    margin-bottom: 30px;
    color: #999;
    font-size: 10px; }