.rel {
  position: relative;
}
.ib {
  display: inline-block;
}
.bold {
  font-weight: bold;
}
.grid.w-1190 {
  width: 1190px;
}
.grid.w-1090 {
  width: 1090px;
}
.header-block {
  min-height: 127px;
}
.nav-block {
  width: 260px;
  height: 420px;
}
.nav-box-header {
  height: 40px;
  background: #FF6900;
  text-align: center;
  line-height: 40px;
  font-size: 16px;
  font-weight: bold;
  color: #fff;
}
.nav-box-main {
  height: 379px;
  border: 1px solid #E5E5E5;
  border-top: none;
  overflow: hidden;
  background: #F8F8F8;
}
.nav-dl {
  margin: 0 -2em 0 0;
  padding: 0 0 12px 12px;
  font-size: 14px;
  line-height: 18px;
  background: #F8F8F8;
  border-top: 1px solid #FEFEFE;
}
.nav-dl:first-child {
  border-top: none;
}
.nav-dl dt {
  display: block;
  height: 14px;
  line-height: 14px;
  margin: 20px 0 14px;
  font-weight: bold;
  position: relative;
}
.nav-dl dd {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  margin-left: 0;
  width: 4em;
  margin-right: 2em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  vertical-align: top;
  line-height: 24px;
}
.nav-box-hot {
  background: url("../img/hot.png");
  width: 19px;
  height: 10px;
  position: absolute;
  left: 56px;
  bottom: 100%;
  font-size: 0;
}
.zb a:focus {
  outline: none;
}
.top-block {
  margin-left: 260px;
}
.menu-block {
  height: 39px;
  border-bottom: 1px solid #FD8D3F;
}
.menu-list {
  margin: 0;
  height: 39px;
  list-style: none;
  overflow: hidden;
}
.menu-list > li {
  width: 128px;
  height: 39px;
  float: left;
}
.menu-list a {
  display: block;
  height: 39px;
  text-align: center;
  line-height: 39px;
  font-size: 16px;
  transition: all 0.2s;
}
.menu-list a.curr,
.menu-list a:hover {
  color: #FF6E09;
  background: #F8F8F8;
  text-decoration: none;
}
.banner-block {
  height: 270px;
  position: relative;
}
.banner-list {
  margin: 0;
  height: 270px;
  list-style: none;
  overflow: hidden;
}
.banner-list > li {
  height: 270px;
}
.banner-box-img {
  display: block;
  width: 930px;
  height: 270px;
}
.banner-box-img > img {
  width: 100%;
  height: 100%;
}
.banner-box-pub {
  width: 180px;
  height: 216px;
  position: absolute;
  right: 20px;
  top: 28px;
  z-index: 10;
}
.banner-bg-opacity {
  position: absolute;
  width: 100%;
  height: 100%;
  background: #fff;
  opacity: .8;
  filter: alpha(opacity=80);
  z-index: -1;
}
.banner-text-pub {
  font-size: 14px;
  text-align: center;
  line-height: 20px;
  margin-top: 12px;
}
.banner-btn {
  display: block;
  width: 156px;
  height: 30px;
  margin: 12px auto 0;
  background: #FF6900;
  color: #fff;
  line-height: 30px;
  font-size: 16px;
  font-weight: bold;
  text-align: center;
}
.banner-btn:hover,
.banner-btn:active,
.banner-btn:focus {
  text-decoration: none;
  color: #fff;
  opacity: .8;
}
.control-block {
  width: 100%;
  text-align: center;
  position: absolute;
  bottom: 10px;
}
.control-list {
  display: inline-block;
  margin: 0;
  list-style: none;
  font-size: 0;
}
.control-list > li {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  width: 10px;
  height: 10px;
  background: #fff;
  border-radius: 50%;
  opacity: .9;
  filter: alpha(opacity=90);
  margin: 0 5px;
  cursor: pointer;
}
.control-list > li.curr {
  background: #FD930C;
}
.intro-block {
  height: 88px;
  border: 1px solid #E5E5E5;
  border-left: none;
  padding: 20px 0 0 0;
  font-size: 0;
}
.intro-box {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  background: url("../img/intro.png") no-repeat;
  width: 180px;
  height: 71px;
  margin-left: 35px;
  padding-left: 90px;
  border-right: 1px solid #E5E5E5;
  font-size: 14px;
  vertical-align: top;
}
.intro-box.box2 {
  background-position: -309px 0;
}
.intro-box.box3 {
  background-position: -618px 0;
  border-right: none;
}
.intro-text-title {
  font-weight: bold;
  margin: 16px 0 4px;
}
.title-block {
  height: 16px;
  border-left: 2px solid #000;
  text-indent: 10px;
  font-size: 16px;
  line-height: 16px;
  margin: 50px 0 25px;
  font-weight: bold;
}
.title-block.mb-35 {
  margin-bottom: 35px;
}
.step-block {
  height: 100px;
  margin-bottom: 42px;
  font-size: 0;
  background: url("../img/step.jpg") no-repeat;
}
.step-box {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  width: 151px;
  padding-left: 130px;
  height: 100px;
  margin-left: 22px;
  font-size: 14px;
  color: #fff;
  vertical-align: top;
}
.step-box:first-child {
  margin-left: 0;
}
.step-text-title {
  margin: 30px 0 5px;
  font-size: 16px;
  font-weight: bold;
}
.bg-block-gray {
  background: #F8F8F8;
  overflow: hidden;
}
.example-list {
  margin: 0;
  list-style: none;
  overflow: hidden;
}
.example-list > li {
  float: left;
  width: 220px;
  height: 300px;
  background: #fff;
  margin-left: 22px;
}
.example-list > li:first-child {
  margin-left: 0;
}
.example-title {
  font-size: 16px;
  font-weight: bold;
  text-align: center;
  line-height: 56px;
  margin: 4px 0 0;
}
.example-box {
  padding: 0 18px;
  height: 222px;
  border-top: 1px solid #EFEFEF;
  font-size: 16px;
}
.example-list-data {
  list-style: disc;
  color: #ADADAD;
  margin: 26px 0 0 22px;
}
.example-list-data > li {
  line-height: 16px;
  margin-top: 15px;
}
.example-list-data span {
  color: #333;
}
.example-btn {
  display: block;
  background: #FF6900;
  height: 40px;
  line-height: 40px;
  text-align: center;
  color: #fff;
  font-size: 16px;
  margin: 25px 0 0;
}
.example-btn:hover,
.example-btn:focus {
  color: #fff;
  text-decoration: none;
  opacity: .8;
}
.dash-block {
  height: 1px;
  overflow: hidden;
  margin: 0 4px;
}
.dash-block > div {
  border-top: 2px dashed #EFEFEF;
}
.recommend-block {
  width: 344px;
}
.recommend-box-list {
  position: relative;
}
.recommend-list {
  margin: 0;
  height: 410px;
  list-style: none;
  overflow: hidden;
}
.recommend-list > li {
  height: 410px;
}
.recommend-box-img {
  display: block;
  width: 344px;
  height: 410px;
}
.recommend-box-img > img {
  width: 100%;
  height: 100%;
}
.task-block {
  margin-left: 366px;
  padding-top: 36px;
  height: 475px;
}
.ui-form-search .input-append .ui-btn-inverse {
  background: #ff933b;
  padding: 9px 14px;
  font-size: 16px;
  line-height: 19px;
}
.ui-form-search .search-query {
  width: 545px;
  border: 2px solid #ff933b;
  height: 20px;
  padding-left: 38px;
  box-sizing: content-box;
}
.ui-form-search .placeholder-tip {
  color: #9c9c9c;
  font-size: 14px;
  top: 11px;
  left: 40px;
  position: absolute;
  z-index: 3;
}
.task-icon-search {
  background: url("../img/search.png");
  width: 17px;
  height: 17px;
  position: absolute;
  left: 12px;
  top: 13px;
  z-index: 5;
}
.task-btn-join {
  background: #FD930C;
  width: 130px;
  height: 43px;
  text-align: center;
  line-height: 43px;
  color: #fff;
  font-size: 16px;
}
.task-box-main {
  height: 410px;
  background: #fff;
  margin-top: 22px;
  overflow: hidden;
}
.clear-r {
  clear: right;
}
.task-tb {
  width: 100%;
  border-collapse: separate;
  table-layout: fixed;
  font-size: 14px;
}
.task-tb th {
  height: 60px;
  border-bottom: 1px solid #EFEFEF;
  padding: 0;
  font-size: 16px;
  font-weight: normal;
}
.task-tb th:first-child {
  width: 500px;
  padding-left: 20px;
  text-align: left;
}
.task-tb td {
  height: 49px;
  border-bottom: 1px dashed #EFEFEF;
  padding: 0;
  text-align: center;
}
.task-tb td:first-child {
  padding-left: 20px;
  text-align: left;
}
.task-box-more {
  text-align: right;
}
.task-link-more {
  font-size: 14px;
  line-height: 56px;
}
.active-block {
  height: 90px;
  margin: 15px 0 0;
}
.active-box-img {
  display: block;
  height: 90px;
}
.active-box-img > img {
  width: 100%;
  height: 100%;
}
.qa-block {
  margin: 0 0 30px 366px;
}
.qa-box {
  width: 400px;
  height: 505px;
  background: #fff;
}
.qa-list {
  list-style: none;
  margin: 0;
  padding-top: 10px;
}
.qa-list > li {
  padding-top: 15px;
  font-size: 14px;
}
.qa-list p {
  margin: 0 22px 12px 46px;
  position: relative;
  line-height: 24px;
}
.qa-list p.mh-70 {
  min-height: 70px;
}
.qa-list p.mh-100 {
  min-height: 100px;
}
.qa-box-qa {
  position: absolute;
  width: 18px;
  height: 18px;
  font-size: 14px;
  line-height: 18px;
  color: #fff;
  text-align: center;
  left: -30px;
  top: 3px;
}
.qa-box-qa.q {
  background: #2DD1BC;
}
.qa-box-qa.a {
  background: #FD930C;
}
.ui-header-a-d {
  display: none;
}