@keyframes donghuaLeft {
  0% {
    left: 0;
  }
  25% {
    left: 40%;
  }
  50% {
    left: 80%;
  }
  75% {
    left: 40%;
  }
  100% {
    left: 0;
  }
}
@-moz-keyframes donghuaLeft {
  0% {
    left: 0;
  }
  25% {
    left: 40%;
  }
  50% {
    left: 80%;
  }
  75% {
    left: 40%;
  }
  100% {
    left: 0;
  }
}
@-webkit-keyframes donghuaLeft {
  0% {
    left: 0;
  }
  25% {
    left: 40%;
  }
  50% {
    left: 80%;
  }
  75% {
    left: 40%;
  }
  100% {
    left: 0;
  }
}
@-o-keyframes donghuaLeft {
  0% {
    left: 0;
  }
  25% {
    left: 40%;
  }
  50% {
    left: 80%;
  }
  75% {
    left: 40%;
  }
  100% {
    left: 0;
  }
}
@keyframes donghuaRight {
  0% {
    right: 0;
  }
  25% {
    right: 40%;
  }
  50% {
    right: 80%;
  }
  75% {
    right: 40%;
  }
  100% {
    right: 0;
  }
}
@-moz-keyframes donghuaRight {
  0% {
    right: 0;
  }
  25% {
    right: 40%;
  }
  50% {
    right: 80%;
  }
  75% {
    right: 40%;
  }
  100% {
    right: 0;
  }
}
@-webkit-keyframes donghuaRight {
  0% {
    right: 0;
  }
  25% {
    right: 40%;
  }
  50% {
    right: 80%;
  }
  75% {
    right: 40%;
  }
  100% {
    right: 0;
  }
}
@-o-keyframes donghuaRight {
  0% {
    right: 0;
  }
  25% {
    right: 40%;
  }
  50% {
    right: 80%;
  }
  75% {
    right: 40%;
  }
  100% {
    right: 0;
  }
}
#wrapper {
  width: 100%;
  margin: 0;
  box-shadow: none;
}
section.content-box {
  width: 100%;
  padding: 50px 0;
}
section.content-box .content {
  width: 1140px;
  margin: 0 auto;
}
.content-header {
  text-align: center;
  margin-bottom: 50px;
}
.content-header .title {
  font-size: 30px;
  font-weight: 500 ;
  color: #f60;
  position: relative;
}
.content-header .title i {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 200px;
  height: 1px;
  margin: 0;
  border: none;
}
.content-header .title .line-1 {
  left: calc(100% / 2 - 200px - 150px);
  background: -webkit-linear-gradient(left, #fff, #E3642B);
  background: -moz-linear-gradient(left, #fff, #E3642B);
  background: linear-gradient(left, #fff, #E3642B);
  filter: progid:DXImageTransform.Microsoft.Gradient(gradientType=1, startColorStr=#ffffff, endColorStr=#E3642B);
}
.content-header .title .line-2 {
  right: calc(100% / 2 - 200px - 150px);
  background: -webkit-linear-gradient(right, #fff, #E3642B);
  background: -moz-linear-gradient(right, #fff, #E3642B);
  background: linear-gradient(right, #fff, #E3642B);
  filter: progid:DXImageTransform.Microsoft.Gradient(gradientType=1, startColorStr=#E3642B, endColorStr=#ffffff);
}
.content-header .title .block-box {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  background: #111;
}
.content-header .title .block-box .block {
  position: absolute;
  width: 10px;
  height: 10px;
  background: #ff4f00;
  transform: rotate(45deg) translateY(-70%);
  -ms-transform: rotate(45deg) translateY(-70%);
  /* IE 9 */
  -moz-transform: rotate(45deg) translateY(-70%);
  /* Firefox */
  -webkit-transform: rotate(45deg) translateY(-70%);
  /* Safari 和 Chrome */
  -o-transform: rotate(45deg) translateY(-70%);
  /* Opera */
}
.content-header .title .block-box .block-left-1 {
  left: 0;
  opacity: .3;
  animation: donghuaLeft 3s linear infinite;
}
.content-header .title .block-box .block-left-2 {
  width: 15px;
  height: 15px;
  left: calc(100% / 2 - 20px / 2 - 15px / 2 );
  opacity: .6;
  animation: donghuaLeft 2.4s linear infinite;
}
.content-header .title .block-box .block-left-3 {
  width: 20px;
  height: 20px;
  right: calc(20px / 2);
  animation: donghuaLeft 1.7s linear infinite;
}
.content-header .title .block-box .block-right-3 {
  right: calc(10px / 2);
  opacity: .3;
  animation: donghuaRight 3s linear infinite;
}
.content-header .title .block-box .block-right-2 {
  width: 15px;
  height: 15px;
  right: calc(100% / 2 - 15px / 2);
  opacity: .6;
  animation: donghuaRight 2.4s linear infinite;
}
.content-header .title .block-box .block-right-1 {
  width: 20px;
  height: 20px;
  right: 35px;
  animation: donghuaRight 1.7s linear infinite;
}
.content-header .title .block-box-left {
  left: calc(100% /2 - 60px - 40px - 40px);
}
.content-header .title .block-box-right {
  right: calc(100% /2 - 60px - 40px - 25px);
}
.btn-baoming {
  display: inline-block;
  font-size: 18px;
  color: #fff;
  background: #F69914;
  height: 40px;
  line-height: 40px;
  text-decoration: none;
}
header img {
  width: 100%;
}
#all-courses {
  background: url(../images/pic_bg01.jpg) 100% 100% no-repeat;
  background-size: cover;
}
#all-courses .feature-box {
  padding: 0;
  box-shadow: 0 0 30px rgba(246, 230, 214, 0.2);
}
#all-courses .feature-box .fbox-text {
  padding: 20px;
  background: #fff;
  text-align: center;
  position: relative;
}
#all-courses .feature-box .fbox-text .fbox-text-price {
  position: absolute;
  top: 25%;
  right: 20px;
  font-size: 26px ;
  color: #f60;
}
#all-courses .feature-box .fbox-text a {
  padding: 0 64px;
}
#all-courses .feature-box .fbox-text h5,
#all-courses .feature-box .fbox-text p {
  text-align: left;
}
#all-courses .feature-box .fbox-text p {
  margin: 20px 0;
  font-size: 14px;
  color: #666;
}
#all-courses .feature-box .fbox-text h5 {
  font-size: 20px;
  color: #333;
}
#all-courses .feature-box:hover {
  transform: translate3d(0, -5px, 0);
  transition: transform .14s;
}
#broadcast-curriculum {
  background: #fff;
}
#broadcast-curriculum .container img {
  width: calc(100% / 2 - 10px);
}
#broadcast-curriculum .container .content-right {
  vertical-align: top;
  display: inline-block;
  width: calc(100% / 2 - 128px);
  margin-left: 128px;
}
#broadcast-curriculum .container .content-right .title {
  color: #ff4f00;
  font-size: 40px;
  font-weight: 600;
  margin: 50px  0;
}
#broadcast-curriculum .container .content-right div {
  border-left: 1px solid #ededed;
}
#broadcast-curriculum .container .content-right div p {
  font-size: 20px;
  color: #333;
  margin: 50px 0;
  position: relative;
  padding-left: 50px;
}
#broadcast-curriculum .container .content-right div p i {
  position: absolute;
  top: 50%;
  left: -10px;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  background: #ff4f00;
  border-radius: 50%;
}
#broadcast-curriculum .container .content-right a {
  padding: 0 114px;
  box-shadow: 0 0 5px #ff7f00;
}
#curriculum-introduce {
  background: url(../images/bg.png) 100% 100%;
}
#curriculum-introduce .container ul li {
  height: 100px;
  box-shadow: 0 0 5px #ff7f00;
  margin: 40px 0;
  border-radius: 50px;
}
#curriculum-introduce .container ul li p {
  height: 100%;
  position: relative;
  padding-left: 220px;
  padding-top: 20px;
  padding-right: 20px;
  font-size: 18px;
  color: #333;
}
#curriculum-introduce .container ul li p i {
  color: #ffaf00;
  font-weight: 600;
  font-size: 24px;
}
#curriculum-introduce .container ul li p b {
  position: absolute;
  height: 100px;
  line-height: 100px;
  border-top-left-radius: 50px;
  border-bottom-left-radius: 50px;
  background: #ffaf00;
  top: 0;
  left: 0;
  width: 200px;
  text-align: center;
  vertical-align: middle;
  font-size: 24px;
  color: #fff;
}
#curriculum-introduce .container ul li:nth-child(1) b {
  background: #ffaf00;
}
#curriculum-introduce .container ul li:nth-child(2) b {
  background: #ff7f00;
}
#curriculum-introduce .container ul li:nth-child(3) b {
  background: #ff4f00;
}
#curriculum-introduce .container > table thead {
  color: #fff;
  text-align: center ;
}
#curriculum-introduce .container > table thead td {
  width: 320px;
  border: none;
  height: 120px;
  border-top-left-radius: 35px;
}
#curriculum-introduce .container > table thead td:nth-child(1) {
  background: transparent;
}
#curriculum-introduce .container > table thead td:nth-child(2) {
  background: #ffaf00;
}
#curriculum-introduce .container > table thead td:nth-child(3) {
  background: #ff7f00;
}
#curriculum-introduce .container > table thead td:nth-child(4) {
  background: #ff4f00;
}
#curriculum-introduce .container > table thead h5 {
  font-size: 24px;
  color: #fff;
}
#curriculum-introduce .container > table thead p {
  font-size: 20px;
  margin: 5px 0;
}
#curriculum-introduce .container > table thead a {
  color: #fff;
  font-size: 18px;
  border: 1px solid #fff;
  border-radius: 15px;
  padding: 4px 19px ;
}
#curriculum-introduce .container > table tbody tr td {
  background: #fff;
  height: 80px;
  line-height: 80px;
  text-align: center;
  color: #fff;
  border: 1px solid #cecece;
}
#curriculum-introduce .container > table tbody tr td i {
  display: inline-block;
  text-align: center;
  color: #fff;
  font-weight: 600;
  width: 30px;
  height: 30px;
  line-height: 30px;
  border-radius: 50%;
  font-size: 20px;
}
#curriculum-introduce .container > table tbody tr td i.red {
  background: #FF4F00;
}
#curriculum-introduce .container > table tbody tr td i.green {
  background: #09BC7A;
}
#curriculum-introduce .container > table tbody tr td:nth-child(1) {
  background: #09bc7a;
  border-top-left-radius: 30px;
  font-size: 24px;
  font-weight: 600;
  width: 180px;
  border-left: 1px solid transparent;
  border-top: 1px solid transparent;
}
#curriculum-introduce .container .row table {
  width: 100%;
}
#curriculum-introduce .container .row table th {
  height: 60px;
  line-height: 62px;
  text-align: center;
  background: #ffaf00;
  color: #fff;
  font-size: 30px;
}
#curriculum-introduce .container .row table td {
  border: 1px solid #ddd;
}
#curriculum-introduce .container .row table tbody tr {
  height: 40px;
  line-height: 40px;
  text-align: center;
  background: #fff;
  font-size: 18px;
}
#curriculum-introduce .container .row table tbody tr:nth-child(1) {
  height: 60px;
  line-height: 60px;
  background: #EFEFEF;
  font-size: 20px;
  text-align: center;
}
@media screen and (max-width: 760px) {
  #curriculum-introduce .container ul li {
    height: 40px;
    box-shadow: 0 0 5px #ff7f00;
    margin: 40px 0;
    border-radius: 50px;
  }
  #curriculum-introduce .container ul li p {
    padding: 0;
    padding-left: 70px;
    padding-top: 5px;
    padding-right: 10px;
    height: 100%;
    position: relative;
    font-size: 9px;
    color: #333;
  }
  #curriculum-introduce .container ul li p i {
    color: #ffaf00;
    font-weight: 600;
    font-size: 12px;
  }
  #curriculum-introduce .container ul li p b {
    position: absolute;
    height: 40px;
    line-height: 40px;
    border-top-left-radius: 50px;
    border-bottom-left-radius: 50px;
    background: #ffaf00;
    top: 0;
    left: 0;
    width: 62px;
    text-align: center;
    vertical-align: middle;
    font-size: 10px;
    color: #fff;
  }
  #curriculum-introduce .container ul li:nth-child(1) b {
    background: #ffaf00;
  }
  #curriculum-introduce .container ul li:nth-child(2) b {
    background: #ff7f00;
  }
  #curriculum-introduce .container ul li:nth-child(3) b {
    background: #ff4f00;
  }
  #curriculum-introduce .container > table thead {
    color: #fff;
    text-align: center ;
  }
  #curriculum-introduce .container > table thead td {
    width: 320px;
    border: none;
    height: 37px;
    border-top-left-radius: 20px;
  }
  #curriculum-introduce .container > table thead td:nth-child(1) {
    background: transparent;
  }
  #curriculum-introduce .container > table thead td:nth-child(2) {
    background: #ffaf00;
  }
  #curriculum-introduce .container > table thead td:nth-child(3) {
    background: #ff7f00;
  }
  #curriculum-introduce .container > table thead td:nth-child(4) {
    background: #ff4f00;
  }
  #curriculum-introduce .container > table thead h5 {
    font-size: 12px;
    color: #fff;
  }
  #curriculum-introduce .container > table thead p {
    font-size: 10px;
    margin: 5px 0;
  }
  #curriculum-introduce .container > table thead a {
    color: #fff;
    font-size: 9px;
    border: 1px solid #fff;
    border-radius: 15px;
    padding: 4px 19px ;
    display: none;
  }
  #curriculum-introduce .container > table tbody tr td {
    background: #fff;
    height: 50px;
    line-height: 50px;
    text-align: center;
    color: #fff;
    border: 1px solid #cecece;
  }
  #curriculum-introduce .container > table tbody tr td i {
    display: inline-block;
    text-align: center;
    color: #fff;
    font-weight: 600;
    width: 20px;
    height: 20px;
    line-height: 20px;
    border-radius: 50%;
    font-size: 12px;
  }
  #curriculum-introduce .container > table tbody tr td i.red {
    background: #FF4F00;
  }
  #curriculum-introduce .container > table tbody tr td i.green {
    background: #09BC7A;
  }
  #curriculum-introduce .container > table tbody tr td:nth-child(1) {
    background: #09bc7a;
    border-top-left-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    width: 55px;
    border-left: 1px solid transparent;
    border-top: 1px solid transparent;
  }
  #curriculum-introduce .container .row table th {
    font-size: 24px;
  }
  #curriculum-introduce .container .row table tbody tr td {
    font-size: 12px!important;
  }
  #curriculum-introduce .container .row table tbody tr:nth-child(1) {
    font-size: 20px;
  }
}
#outline table {
  width: 100%;
  border-collapse: collapse;
  font-weight: normal;
  text-align: center;
}
#outline table td {
  background: #eee;
  border: 10px solid #fff;
  font-size: 20px;
  color: #333;
}
#outline table td p {
  font-size: 20px;
  color: #333;
}
#outline table td a.btn-baoming {
  width: 180px;
}
#outline table thead {
  text-align: center;
}
#outline table thead tr th {
  border: 10px solid #fff;
  text-align: center;
  color: #fff;
  height: 74px;
  vertical-align: middle;
  font-size: 24px;
}
#outline table thead tr th:nth-child(1) {
  background: #989898;
}
#outline table thead tr th:nth-child(2) {
  background: #ffaf00;
}
#outline table thead tr th:nth-child(3) {
  background: #ff7f00;
}
#outline table thead tr th:nth-child(4) {
  background: #ff4f00;
}
#teacher .teacher-box {
  box-shadow: 0 0 10px rgba(246, 153, 20, 0.4);
}
#teacher .teacher-box .teacher-text {
  padding: 20px;
}
#teacher .teacher-box .teacher-text h5 {
  color: #ffaf00;
  font-size: 22px;
}
#teacher .teacher-box .teacher-text h6 {
  margin: 20px 0;
  font-size: 20px;
  color: #333;
}
#teacher .teacher-box .teacher-text h5,
#teacher .teacher-box .teacher-text h6 {
  text-align: left;
}
#teacher .teacher-box .teacher-text p {
  font-size: 18px;
  color: #333;
  text-align: left;
}
#teacher .teacher-box:hover {
  transform: translate3d(0, -5px, 0);
  transition: transform .14s;
}
#shicha p {
  color: #fff;
  font-size: 35px;
  text-align: center;
  font-weight: 400;
  position: relative;
}
#shicha p i {
  color: #ff4f00;
  font-size: 66px;
  margin: 0 20px;
  vertical-align: middle;
}
#free-limit .free-box {
  box-shadow: 0 0 100px -20px #ff4f00;
}
#free-limit .free-box .free-text h5,
#free-limit .free-box .free-text p {
  margin: 20px 0;
  text-align: left;
  padding-left: 20px;
}
#free-limit .free-box .free-text h5 {
  font-size: 16px;
  color: #333;
  font-weight: 500;
}
#free-limit .free-box .free-text p {
  font-size: 14px;
  color: #666;
  margin-bottom: 30px;
}
#free-limit .free-box .free-text a {
  font-size: 14px;
  width: 220px;
  text-align: center;
  display: none;
}
#free-limit .free-box .free-media {
  position: relative;
}
#free-limit .free-box .free-media div {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
}
#free-limit .free-box .free-media div i {
  display: block;
  width: 20px;
  height: 20px;
  margin: 5px auto;
  border: 1px solid #000;
}
#free-limit .free-box:hover {
  transform: translate3d(0, -5px, 0);
  transition: transform .14s;
}
#free-limit .free-box:hover h5 {
  margin-bottom: 10px;
}
#free-limit .free-box:hover p {
  display: none;
}
#free-limit .free-box:hover a {
  display: inline-block;
  margin-bottom: 10px;
}
#characteristic {
  border: 1px solid #000;
  padding: 0;
}
#characteristic > a {
  display: block;
  margin: 50px auto;
  width: 300px;
  text-align: center;
}
#characteristic .list-content li {
  margin-bottom: 10px;
}
#characteristic .list-content li h5 {
  font-size: 24px;
  color: #fff;
  padding: 10px 20px;
  background: #ff7f00;
}
#characteristic .list-content li p {
  height: 60px;
  line-height: 60px;
  background: #fff;
  color: #333;
  font-size: 18px;
  padding: 0 10px;
}
#technical-support {
  background: url(../images/bg.png);
}
#technical-support ul {
  text-align: center;
}
#technical-support ul li {
  float: none;
  display: inline-block;
}
#gotoTop:hover {
  background: #ff7f00;
}
#sidebar {
  position: fixed;
  top: 30%;
  left: 20px;
  transform: translateY(-50%);
  z-index: 102411111;
  text-align: center;
}
#sidebar img {
  position: relative;
  z-index: 1111;
}
#sidebar ul {
  position: absolute;
  top: 85px;
  left: 50%;
  transform: translateX(-50%);
  background: #ffaf00;
  border-bottom-left-radius: 13px;
  border-bottom-right-radius: 13px;
}
#sidebar ul li {
  text-align: center;
  width: 95px;
  height: 30px;
  line-height: 30px;
}
#sidebar ul li a {
  display: block;
  color: #fff;
  font-size: 16px;
  width: 90%;
  height: 100%;
  margin: 0 auto;
}
#sidebar ul li:nth-child(2) a {
  border-top: none;
}
#sidebar ul li:last-child {
  height: 65px;
}
#sidebar ul li:last-child a i {
  display: block;
  font-size: 30px;
}
#sidebar ul li + li a {
  border-top: 1px dashed #fff;
}
#sidebar ul li.active a {
  background-color: green;
  color: #fff;
}
@media screen and (max-width: 760px) {
  section.content-box {
    padding: 20px 0;
  }
  .content-header {
    margin-bottom: 20px;
  }
  .teacher-box {
    margin-top: 10px;
  }
  #all-courses .feature-box {
    margin-top: 10px;
  }
  #broadcast-curriculum {
    background: #fff;
  }
  #broadcast-curriculum .container img {
    width: calc(100% / 2 - 10px);
  }
  #broadcast-curriculum .container .content-right {
    vertical-align: top;
    display: inline-block;
    width: 47%;
    margin-left: 10px;
  }
  #broadcast-curriculum .container .content-right .title {
    color: #ff4f00;
    font-size: 13px;
    font-weight: 600;
    margin: 10px  0;
  }
  #broadcast-curriculum .container .content-right div {
    border-left: 1px solid #ededed;
  }
  #broadcast-curriculum .container .content-right div p {
    font-size: 10px;
    color: #333;
    margin: 10px 0;
    position: relative;
    padding-left: 10px;
  }
  #broadcast-curriculum .container .content-right div p i {
    position: absolute;
    top: 50%;
    left: -5px;
    transform: translateY(-50%);
    width: 10px;
    height: 10px;
    background: #ff4f00;
    border-radius: 50%;
  }
  #broadcast-curriculum .container .content-right a {
    padding: 0 114px;
    box-shadow: 0 0 5px #ff7f00;
  }
}
.lesson-detail {
  display: none;
}
#curriculum-introduce .container .row table {
  margin-bottom: 40px!important;
}
#curriculum-introduce .container .row table thead th {
  font-size: 24px;
  background: #f2b33d;
}
#curriculum-introduce .container .row table tbody tr {
  font-size: 14px;
}
#curriculum-introduce .container .row table tbody tr td:nth-child(1) {
  font-size: 18px;
}
#curriculum-introduce .container .row table tbody tr td p {
  text-align: left;
  padding-left: 15px;
}
#curriculum-introduce .container .row table tbody tr:last-child td:nth-child(1) {
  font-size: 14px;
}
#curriculum-introduce .container .row table tbody tr:nth-child(1) {
  background: #efefef;
  font-size: 18px;
}