.qq {
  width: 92%;
  margin: 0 auto;
}
.qq .des {
  text-align: center;
}
.qq .des h3 {
  font-size: 40px;
  font-weight: 600;
  margin: 70px 0 -6px 0;
}
.qq .des p {
  color: #8c8889;
  font-size: 20px;
  margin-bottom: 72px;
}
.qq .qq-group {
  font-size: 0;
  margin: 0 auto;
  max-width: 1300px;
}
.qq .qq-group .group-title {
  font-weight: 600;
  text-align: center;
  margin: 0 auto 34px;
  font-size: 18px;
}
.qq .qq-group .group-title .idoc {
  margin-bottom: -6px;
  color: #fe4066;
}
.qq .qq-group .group-title .idoc-line {
  width: 59px;
  height: 3px;
  background-color: #fe4066;
  display: inline-block;
}
.qq .qq-group .group-title .mockplus {
  margin: 40px auto -7px;
  color: #ffb300;
}
.qq .qq-group .group-title .mockplus-line {
  width: 59px;
  height: 3px;
  background-color: #ffb300;
  display: inline-block;
}
.qq .qq-group .group-title .other {
  margin: 40px auto -7px;
  color: #009dff;
}
.qq .qq-group .group-title .other-line {
  width: 59px;
  height: 3px;
  background-color: #009dff;
  display: inline-block;
}
.qq .qq-group .cell {
  width: 25%;
  max-width: 300px;
  margin: 10px;
  height: 142px;
  text-align: center;
  position: relative;
  display: inline-block;
  border: 1px solid #e9e9e9;
  font-size: 14px;
}
.qq .qq-group .cell .cell-inner {
  top: 50%;
  left: 50%;
  position: absolute;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  -webkit-transition: 0.3s;
  -o-transition: 0.3s;
  transition: 0.3s;
}
.qq .qq-group .cell .name {
  color: #8c8889;
}
.qq .qq-group .cell .number {
  color: #353030;
  font-size: 20px;
  font-weight: 600;
  margin-top: -2px;
}
.qq .qq-group .cell .btn {
  width: 88px;
  height: 28px;
  line-height: 28px;
  color: #ffffff;
  background-color: #fe4066;
  border-radius: 18px;
  cursor: pointer;
  margin: 0 auto;
}
.qq .qq-group .cell .hide {
  display: none;
}
.qq .qq-group .cell:hover .hide {
  display: block;
}
.qq .qq-group .cell:hover .cell-inner {
  margin-top: -8px;
}
.qq .qq-group .cell:hover {
  -webkit-box-shadow: 0 4px 10px rgba(0, 0, 0, 0.06);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.06);
}
.qq .qq-group .wx-title {
  margin-top: 36px;
}
.qq .qq-group .wx-content {
  text-align: center;
}
.qq .qq-group .wx-content .cell {
  display: inline-block;
  position: relative;
}
.qq .qq-group .wx-content .cell .wx-pic {
  width: 50px;
  position: absolute;
  top: 0;
  right: 0;
}
.qq .qq-group .wx-content .cell .wxcode {
  width: 136px;
  height: 136px;
  display: none;
}
.qq .qq-group .wx-content .cell:hover .cell-inner {
  margin-top: 0;
}
.qq .qq-group .wx-content .cell:hover .cell-inner .hidep {
  display: none;
}
.qq .qq-group .wx-content .cell:hover .cell-inner .wxcode {
  display: block;
}
.qq .other-group {
  width: 50%;
  margin: 0 auto 172px;
}
.qq .other-group .cell {
  width: 50%;
}
.qq .other-group .name {
  width: -webkit-max-content;
  width: -moz-max-content;
  width: max-content;
}
.vx {
  width: 100%;
  height: 785px;
  text-align: center;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  /*margin-top: 110px;*/
}
.vx .mask {
  background-color: rgba(57, 49, 49, 0.7);
  height: 100%;
}
.vx .vx-des {
  margin-top: 18px;
  color: #ffffff;
  display: inline-block;
}
.vx .vx-des h4 {
  font-size: 40px;
  font-weight: 600;
}
.vx .vx-des p {
  font-size: 20px;
  margin-top: -40px;
}
.vx .vx-box {
  width: 400px;
  height: 460px;
  margin: 56px auto 0;
  color: #8c8889;
  background-color: #ffffff;
  border-radius: 4px;
}
.vx img {
  width: 222px;
  margin: 55px auto 8px;
}
.vx .email {
  margin-top: 30px;
  border-top: 1px solid #e9e9e9;
}
.vx .email img {
  width: 27px;
  margin: 40px auto 0;
  vertical-align: bottom;
}
.vx .email a {
  font-weight: 600;
  color: #e4007b;
  font-size: 18px;
}
.course {
  height: 520px;
  text-align: center;
  background-color: #f8f6f6;
}
.course .course-logo {
  max-width: 68%;
  margin: 74px auto 0;
}
.course .course-logo .logo-box {
  width: 24.5%;
  display: inline-block;
}
.course .course-logo .logo-box .line {
  width: 40px;
  height: 3px;
  display: none;
  margin: 0 auto;
  background-color: #fe4066;
}
.course .course-logo .logo-box a {
  display: inline-block;
  font-size: 20px;
  color: #000;
  -webkit-transition: 0.3s;
  -o-transition: 0.3s;
  transition: 0.3s;
}
.course .course-logo .logo-box a .sprites {
  display: block;
  width: 68px;
  height: 73px;
  margin: 0 auto;
  background-image: url('/images/tinycon_sprites.png');
}
.course .course-logo .logo-box a .course1 {
  background-position: -126px -788px;
}
.course .course-logo .logo-box a .course2 {
  background-position: -20px -898px;
}
.course .course-logo .logo-box a .course3 {
  background-position: -20px -788px;
}
.course .course-logo .logo-box a .course4 {
  background-position: -916px -20px;
}
.course .course-logo .logo-box a:hover {
  opacity: 0.7;
}
.course .course-logo .logo-box a:hover + .line {
  display: block;
}
.course .course-des {
  padding-top: 70px;
}
.course .course-des h4 {
  font-size: 40px;
  font-weight: 600;
  margin: 0 auto;
}
.course .course-des p {
  font-size: 20px;
  margin-top: 14px;
  color: #8c8889;
}
.trait {
  margin-top: -100px;
  padding-bottom: 50px;
}
.trait .trait-content {
  width: 92%;
  margin: 0 auto;
  text-align: center;
  max-width: 1300px;
}
.trait .trait-content .trait-list {
  margin: 20px;
  height: 158px;
  max-width: 530px;
  vertical-align: top;
  display: inline-block;
  text-align: left;
  border: 1px solid #e9e9e9;
  width: calc((100% - 80px) / 2);
  background-color: #ffffff;
  border-radius: 4px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 0 29px;
}
.trait .trait-content .trait-list img {
  width: 81px;
  margin-top: 40px;
  display: inline-block;
}
.trait .trait-content .trait-list .list-right {
  width: calc(100% - 109px);
  margin: 12px 0 0 20px;
  vertical-align: top;
  color: #000;
  display: inline-block;
}
.trait .trait-content .trait-list .list-right h5 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: -4px;
}
.trait .trait-content .trait-list .list-right p {
  color: #8c8889;
  font-size: 14px;
}
.trait .trait-content .trait-list:hover {
  -webkit-box-shadow: 0 2px 16px rgba(0, 0, 0, 0.1);
          box-shadow: 0 2px 16px rgba(0, 0, 0, 0.1);
  -webkit-transition: 0.3s;
  -o-transition: 0.3s;
  transition: 0.3s;
}
.trait .trait-content .btn {
  display: block;
  width: 154px;
  height: 40px;
  color: #fe4066;
  margin: 100px auto 130px;
  line-height: 40px;
  border-radius: 23px;
  border: 3px solid #fe4066;
}
.mockup {
  height: 500px;
  background-color: #f8f6f6;
}
footer {
  background-color: #ffffff;
}
@media (max-width: 1607px) {
  .trait .trait-content {
    width: 100%;
  }
  .course .course-logo .logo-box .line {
    left: 42%;
  }
}
@media (max-width: 1420px) {
  .qq .qq-group {
    text-align: center;
  }
}
@media (max-width: 1402px) {
  .qq .other-group {
    width: 100%;
  }
}
@media (max-width: 1233px) {
  .trait .trait-content .btn {
    margin: 90px auto 110px;
  }
  .qq .other-group {
    margin: 0 auto 125px;
  }
  .qq .qq-group .cell {
    width: 100%;
  }
  .qq .group-content {
    width: 75%;
    margin: 0 auto;
  }
}
@media (max-width: 1216px) {
  .course .course-logo {
    max-width: 96%;
  }
  .course .course-logo .logo-box {
    width: 20.5%;
  }
}
@media (max-width: 1162px) {
  .trait .trait-content .trait-list {
    width: 530px;
  }
}
@media (max-width: 1060px) {
  .course .course-logo .logo-box .line {
    left: 40%;
  }
}
@media (max-width: 951px) {
  .vx .vx-des h4 {
    font-size: 38px;
  }
  .course .course-des h4 {
    font-size: 38px;
  }
  .qq .des h3 {
    font-size: 38px;
  }
  .qq .group-content {
    width: 100%;
  }
}
@media (max-width: 870px) {
  .course .course-logo .logo-box .line {
    left: 37%;
  }
}
@media (max-width: 768px) {
  .qq .des h3 {
    font-size: 28px;
  }
  .qq .des p {
    font-size: 18px;
    margin-bottom: 46px;
  }
  .vx .vx-des h4 {
    font-size: 28px;
  }
  .vx .vx-des p {
    margin-top: -20px;
  }
  .course .course-des h4 {
    font-size: 28px;
  }
  .course .course-des p {
    font-size: 18px;
  }
}
@media (max-width: 640px) {
  .course .course-logo .logo-box .line {
    left: 34%;
  }
  .trait .trait-content .btn {
    margin: 90px auto 110px;
  }
  .trait .trait-content .trait-list {
    width: calc(100% - 80px);
  }
}
@media (max-width: 542px) {
  .trait .list-right p {
    font-size: 12px !important;
  }
}
@media (max-width: 500px) {
  .qq .des h3 {
    font-size: 22px;
  }
  .qq .des p {
    font-size: 16px;
  }
  .vx {
    height: 654px;
  }
  .vx .email {
    margin-top: 0;
  }
  .vx .email img {
    margin: 20px auto 0;
    width: auto;
  }
  .vx .email span {
    font-size: 16px;
  }
  .vx img {
    margin: 40px auto -6px;
    width: 180px;
  }
  .vx .vx-box {
    width: 80%;
    height: 345px;
    margin: 60px auto 0;
    color: #8c8889;
    background-color: #fff;
    border-radius: 4px;
  }
  .vx .vx-des h4 {
    font-size: 22px;
  }
  .vx .vx-des p {
    font-size: 16px;
  }
  .course .course-logo a .sprites {
    -webkit-transform: scale(0.66);
            transform: scale(0.66);
  }
  .course .course-logo a p {
    font-size: 16px;
  }
  .course .course-des h4 {
    font-size: 22px;
  }
  .course .course-des p {
    font-size: 16px;
  }
}
@media (max-width: 490px) {
  .trait .trait-content .trait-list {
    padding: 0 20px;
  }
  .trait .trait-content .trait-list .list-right {
    margin: -5px 0 0 16px;
  }
  .trait .trait-content .trait-list .list-right h5 {
    font-size: 14px;
  }
  .trait .trait-content .trait-list img {
    margin-top: 20px;
  }
  .course .course-logo .logo-box .line {
    left: 28%;
  }
  .qq .qq-group .cell {
    margin: 6px 0;
  }
}
@media (max-width: 375px) {
  .trait .trait-content .trait-list {
    height: auto;
    margin: 12px;
    padding-bottom: 16px;
  }
  .trait .trait-content .trait-list .list-right {
    margin: 0;
    width: 100%;
  }
  .trait .trait-content .trait-list img {
    display: none;
  }
  .trait .trait-content .btn {
    margin: 70px auto;
  }
  .course {
    height: 445px;
  }
  .course .course-logo {
    margin-top: 56px;
  }
  .vx {
    height: 557px;
  }
  .vx .vx-box {
    margin-top: 22px;
  }
  .vx .vx-des {
    margin-top: 26px;
  }
}