html,
body {
  width: 100%;
}

input,
textarea {
  font-family: microsoft yahei;
}

.bold {
  font-weight: bold;
}

.color-red {
  color: #ed4248;
}

.color-58 {
  color: #585858;
}

.font-10 {
  font-size: 0.1rem;
}

.font-14 {
  font-size: 0.14rem;
}

.flex-column {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.flex-between {
  display: flex;
  justify-content: space-between;
}

.fuwu-header {
  position: relative;
  width: 100%;
  height: 0.54rem;
  line-height: 0.54rem;
  text-align: center;
  font-size: 0.18rem;
  color: #000000;
  background: #ffffff;
  box-shadow: 0rem 0.02rem 0.1rem 0rem rgba(0, 0, 0, 0.08);
}

.fuwu-header .fallback_button {
  position: absolute;
  top: 0.19rem;
  left: 0.11rem;
  width: 0.17rem;
  height: 0.17rem;
  background-image: url('../images/menu-arrow-9e6d296794.png');
  background-repeat: no-repeat;
  background-size: cover;
  transform: rotate(180deg);
}

.fuwu-menu {
  display: none;
  width: 100%;
  min-height: 4.5rem;
}

.fuwu-menu .menu-item {
  position: relative;
  padding-left: 0.14rem;
  width: 100%;
  height: 0.54rem;
  line-height: 0.54rem;
  font-size: 0.15rem;
  color: #333333;
  border-bottom: 1px solid #e6e6e6;
}

.fuwu-menu .menu-item::after {
  position: absolute;
  top: 0.2rem;
  right: 0.15rem;
  content: '';
  width: 0.14rem;
  height: 0.14rem;
  background-image: url('../images/menu-arrow-9e6d296794.png');
  background-repeat: no-repeat;
  background-size: cover;
}

.nav-list-wrapper {
  display: none;
  min-height: 4.5rem;
  width: 100%;
}

.nav-list {
  display: none;
  width: 100%;
  height: -webkit-max-content;
  height: -moz-max-content;
  height: max-content;
}

.nav-list .nav-item {
  position: relative;
  padding-left: 0.14rem;
  width: 100%;
  height: 0.54rem;
  line-height: 0.54rem;
  font-size: 0.15rem;
  color: #333333;
  border-bottom: 1px solid #e6e6e6;
}

.nav-list .nav-item::after {
  position: absolute;
  top: 0.2rem;
  right: 0.15rem;
  content: '';
  width: 0.14rem;
  height: 0.14rem;
  background-image: url('../images/menu-arrow-9e6d296794.png');
  background-repeat: no-repeat;
  background-size: cover;
}

.fuwu-wrapper {
  display: none;
  padding: 0 0.15rem 0.4rem 0.15rem;
  width: 100%;
  min-height: 4.5rem;
  background: #ffffff;
}

.fuwu-switch {
  display: none;
  width: 100%;
}

.fuwu-switch img {
  display: block;
}

.fuwu-switch .fuwu-p .tit {
  color: #ED4248;
  font-size: .16rem;
  font-weight: bold;
}
.fuwu-switch .fuwu-p {
  margin-top: 0.1rem;
  color: #333333;
}

.fuwu-switch .fuwu-p .p {
  margin-top: 0.18rem;
  line-height: 0.2rem;
  font-size: 0.12rem;
}

.fuwu-switch .fuwu-p .p span{
  line-height: 0.2rem;
  font-size: 0.14rem;
  font-weight: bold;
}

.fuwu-switch .fuwu-p .p2 {
  margin-top: 0.18rem;
  line-height: 0.2rem;
  font-size: 0.12rem;
}

.fuwu-switch .fuwu-p .p2 span{
  line-height: 0.2rem;
  font-size: 0.14rem;
  font-weight: bold;
}

.fuwu-switch .fuwu-p .p:first-child {
  margin-top: 0;
}

.fuwu-switch .row-p {
  padding: 0.15rem 0;
  line-height: 0.2rem;
  font-size: 0.12rem;
  color: #333333;
  box-sizing: content-box;
}

.fuwu-switch .row-p .p {
  margin-top: 0.08rem;
  line-height: 0.2rem;
}

.fuwu-switch .switch-title {
  margin: 0 auto;
  padding: 0.2rem 0 0.15rem 0;
  width: 100%;
  height: 0.15rem;
  line-height: 0.15rem;
  text-align: center;
  font-size: 0.15rem;
  color: #333333;
  box-sizing: content-box;
}

.fuwu-switch .school-intro .fuwu-p {
  margin-top: 0.2rem;
}

.fuwu-switch .school-intro .fuwu-p .p {
  text-indent: 2em;
}

.fuwu-switch .advantage {
  width: 100%;
}

.fuwu-switch .advantage .advantage-modular {
  text-align: center;
}

.fuwu-switch .advantage .advantage-modular .advantage-title {
  padding: 0.34rem 0 0.15rem 0;
  height: 0.13rem;
  line-height: 1;
  font-weight: bold;
  font-size: 0.13rem;
  box-sizing: content-box;
}

.fuwu-switch .advantage .advantage-modular:nth-child(1) .advantage-title {
  padding: 0.06rem 0 0.15rem 0;
}

.fuwu-switch .advantage .advantage-modular .advantage-list {
  display: flex;
  justify-content: space-between;
  width: 100%;
  height: 0.81rem;
}

.fuwu-switch .advantage .advantage-modular .advantage-list .item {
  padding-top: 0.1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 1.1rem;
  height: 0.81rem;
  border-radius: 0.05rem;
}

.fuwu-switch .advantage .advantage-modular .advantage-list .item .item-icon {
  display: block;
  width: 0.23rem;
  height: 0.23rem;
}

.fuwu-switch .advantage .advantage-modular .advantage-list .item .item-text {
  margin-top: 0.1rem;
  line-height: 0.14rem;
  font-size: 0.1rem;
  color: #333333;
}

.fuwu-switch .advantage .advantage-modular:nth-child(1) .advantage-title {
  color: #478aff;
}

.fuwu-switch .advantage .advantage-modular:nth-child(1) .advantage-list .item {
  background: #f4f8ff;
}

.fuwu-switch .advantage .advantage-modular:nth-child(1) .advantage-list .item .item-icon {
  width: 0.25rem;
}

.fuwu-switch .advantage .advantage-modular:nth-child(1) .advantage-list .item:nth-child(1) .item-text {
  letter-spacing: -0.01rem;
}

.fuwu-switch .advantage .advantage-modular:nth-child(2) .advantage-title {
  color: #9547ff;
}

.fuwu-switch .advantage .advantage-modular:nth-child(2) .advantage-list .item {
  background: #f7f1ff;
}

.fuwu-switch .advantage .advantage-modular:nth-child(2) .advantage-list .item:nth-child(2) .item-text {
  letter-spacing: -0.01rem;
}

.fuwu-switch .advantage .advantage-modular:nth-child(3) .advantage-title {
  color: #ff4747;
}

.fuwu-switch .advantage .advantage-modular:nth-child(3) .advantage-list .item {
  background: #fff0f0;
}

.fuwu-switch .advantage .advantage-modular:nth-child(4) .advantage-title {
  color: #ff8a00;
}

.fuwu-switch .advantage .advantage-modular:nth-child(4) .advantage-list .item {
  background: #fffae9;
}

.fuwu-switch .advantage .advantage-modular:nth-child(5) .advantage-title {
  color: #0fdd66;
}

.fuwu-switch .advantage .advantage-modular:nth-child(5) .advantage-list .item {
  background: #f4fff5;
}

.fuwu-switch .school-address {
  padding: 0 0.05rem;
}

.fuwu-switch .school-address .fuwu-p {
  margin-top: 0.12rem;
}

.fuwu-switch .school-address .fuwu-p:nth-child(1) {
  margin-top: 0.05rem;
}

.fuwu-switch .school-address .fuwu-p .p {
  margin-top: 0.06rem;
  line-height: 0.2rem;
}

.fuwu-switch .using-tutorials {
  padding-right: 0.05rem;
}

.fuwu-switch .using-tutorials .download-button {
  display: block;
  width: 2.23rem;
  height: 0.33rem;
  text-align: center;
  font-size: 0;
  color: #fff;
  background: #ed4248;
  border-radius: 0.17rem;
}

.fuwu-switch .using-tutorials .download-button span {
  line-height: 0.33rem;
  font-size: 0.13rem;
}

.fuwu-switch .using-tutorials .download-button span.font-big {
  margin-left: 0.2rem;
  font-size: 0.15rem;
}

.fuwu-switch .using-tutorials img {
  margin: 0 auto;
}

.fuwu-switch .using-tutorials .flex-between {
  margin: 0 auto;
  width: 3.06rem;
}

.fuwu-switch .using-tutorials .flex-between img {
  margin: 0;
}

.fuwu-switch .using-tutorials .tutorials-img-1 {
  width: 0.87rem;
  height: 1.27rem;
}

.fuwu-switch .using-tutorials .tutorials-img-2 {
  width: 1.51rem;
  height: 1.24rem;
}

.fuwu-switch .using-tutorials .tutorials-img-3 {
  width: 1.5rem;
  height: 1.25rem;
}

.fuwu-switch .using-tutorials .tutorials-img-4 {
  width: 1.51rem;
  height: 1.25rem;
}

.fuwu-switch .using-tutorials .tutorials-img-5 {
  width: 1.51rem;
  height: 1.15rem;
}

.fuwu-switch .using-tutorials .tutorials-img-6 {
  width: 1.87rem;
  height: 2.33rem;
}

.fuwu-switch .using-tutorials .tutorials-img-7,
.fuwu-switch .using-tutorials .tutorials-img-8 {
  width: 2.98rem;
  height: 1.67rem;
}

.fuwu-switch .using-tutorials .tutorials-img-9 {
  width: 2.98rem;
  height: 1.68rem;
}

.fuwu-switch .using-tutorials .tutorials-img-10 {
  width: 2.98rem;
  height: 1.67rem;
}

.fuwu-switch .using-tutorials .tutorials-img-11 {
  width: 2.97rem;
  height: 1.67rem;
}

.fuwu-switch .when-agreement .fuwu-p .p:first-child {
  text-indent: 2em;
}

.fuwu-switch .class-guide .row-p .p {
  margin-top: 0.16rem;
}

.fuwu-switch .class-guide img {
  margin: 0 auto;
}

.fuwu-switch .class-guide .class-guide-img-1 {
  width: 3.44rem;
  height: 1.57rem;
}

.fuwu-switch .class-guide .class-guide-img-2 {
  width: 3rem;
  height: 2.17rem;
}

.fuwu-switch .class-guide .class-guide-img-3 {
  width: 3.44rem;
  height: 1.57rem;
}

.fuwu-switch .class-guide .class-guide-img-4 {
  width: 3.45rem;
  height: 2.62rem;
}

.fuwu-switch .class-guide .class-guide-img-5 {
  width: 3.41rem;
  height: 2.14rem;
}

.fuwu-switch .class-guide .class-guide-img-6 {
  width: 3.45rem;
  height: 1.49rem;
}

.fuwu-switch .proble-handling .proble-handling-img-1 {
  margin: 0.1rem auto 0 auto;
  width: 100%;
}

.fuwu-switch .about-suspension .fuwu-p .p {
  margin-top: 0.12rem;
}

.fuwu-switch .app-download {
  text-align: center;
}

.fuwu-switch .app-download .fuwu-p .p .color-red {
  font-size: 0.12rem;
}

.fuwu-switch .app-download .fuwu-p .p .color-red:hover {
  text-decoration: underline;
}

.fuwu-switch .app-download .app-download-code {
  margin: 0.1rem auto 0 auto;
  width: 0.93rem;
  height: 0.93rem;
}

.fuwu-switch .zexiao-code {
  margin: 0.2rem auto 0 auto;
  width: 1.2rem;
  height: 1.2rem;
}

.popup-black-bg {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  z-index: 3;
}

.popup-feedback {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  padding: 0.34rem 0.22rem 0 0.22rem;
  width: 3.1rem;
  height: 3.64rem;
  background: #ffffff;
  box-shadow: 0px 0px 0.13rem 0px rgba(160, 0, 0, 0.1);
  border-radius: 0.05rem;
  transform: translate(-50%, -50%);
  z-index: 4;
}

.popup-feedback::before {
  position: absolute;
  top: 0.27rem;
  left: 0.045rem;
  content: '';
  width: 0.39rem;
  height: 0.33rem;
  background-image: url('../images/feedback-top-bg-2a0ad361d1.png');
  background-repeat: no-repeat;
  background-size: cover;
}

.popup-feedback .close {
  position: absolute;
  top: 0.11rem;
  right: 0.11rem;
  width: 0.14rem;
  height: 0.14rem;
  background-image: url('../images/feedback-icon-close-1efde5b95b.png');
  background-repeat: no-repeat;
  background-size: cover;
  cursor: pointer;
  z-index: 5;
}

.popup-feedback .feedback-title {
  width: 100%;
  height: 0.15rem;
  line-height: 1;
  text-align: center;
  font-weight: bold;
  font-size: 0.15rem;
  color: #ed4248;
}

.popup-feedback .question-type-wrapper {
  margin-top: 0.28rem;
  width: 100%;
  font-size: 0;
  height: 0.23rem;
  line-height: 0.23rem;
}

.popup-feedback .question-type-wrapper span {
  display: inline-block;
  font-size: 0.13rem;
  color: #333333;
}

.popup-feedback .question-type-wrapper span.option {
  cursor: pointer;
}

.popup-feedback .question-type-wrapper span.option.current {
  text-decoration: underline;
  color: #ed4248;
}

.popup-feedback .feedback-desc {
  margin-top: 0.13rem;
  position: relative;
  width: 100%;
}

.popup-feedback .feedback-desc .desc-text {
  display: block;
  padding: 12px;
  width: 100%;
  height: 1.39rem;
  color: #333;
  font-size: 0.12rem;
  resize: none;
  background: #f6f6f6;
  border: 1px solid #dcdcdc;
  border-radius: 0.05rem;
  cursor: text;
}

.popup-feedback .feedback-desc .desc-text::-webkit-input-placeholder {
  color: #ccc;
}

.popup-feedback .feedback-desc .desc-text::-moz-placeholder {
  color: #ccc;
}

.popup-feedback .feedback-desc .desc-text:-ms-input-placeholder {
  color: #ccc;
}

.popup-feedback .feedback-desc .desc-text::-ms-input-placeholder {
  color: #ccc;
}

.popup-feedback .feedback-desc .desc-text::placeholder {
  color: #ccc;
}

.popup-feedback .feedback-desc .text-tips {
  position: absolute;
  right: 0.08rem;
  bottom: 0.07rem;
  height: 0.1rem;
  line-height: 1;
  font-size: 0;
  color: #ccc;
}

.popup-feedback .feedback-desc .text-tips span {
  font-size: 0.1rem;
}

.popup-feedback .feedback-tel {
  margin-top: 0.09rem;
  width: 100%;
  height: 0.4rem;
}

.popup-feedback .feedback-tel input {
  padding: 0 12px;
  width: 100%;
  height: 0.4rem;
  font-size: 0.12rem;
  color: #333;
  background: #f6f6f6;
  border: 1px solid #dcdcdc;
  border-radius: 0.04rem;
  cursor: text;
}

.popup-feedback .feedback-tel input::-webkit-input-placeholder {
  color: #ccc;
}

.popup-feedback .feedback-tel input::-moz-placeholder {
  color: #ccc;
}

.popup-feedback .feedback-tel input:-ms-input-placeholder {
  color: #ccc;
}

.popup-feedback .feedback-tel input::-ms-input-placeholder {
  color: #ccc;
}

.popup-feedback .feedback-tel input::placeholder {
  color: #ccc;
}

.popup-feedback .bottom-button {
  margin-top: 0.14rem;
  width: 100%;
  height: 0.33rem;
}

.popup-feedback .bottom-button .button {
  width: 1.17rem;
  height: 0.33rem;
  text-align: center;
  font-weight: bold;
  font-size: 0.13rem;
  border-radius: 0.17rem;
  cursor: pointer;
}

.popup-feedback .bottom-button .button.button-cancel {
  line-height: 0.31rem;
  color: #ed4248;
  background: #ffffff;
  border: 1px solid #ed4248;
}

.popup-feedback .bottom-button .button.button-submit {
  line-height: 0.33rem;
  color: #ffffff;
  background: #ed4248;
}

.popup-thanks {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  padding-top: 0.21rem;
  width: 2.26rem;
  height: 1.51rem;
  background: #ffffff;
  box-shadow: 0px 0px 0.13rem 0px rgba(160, 0, 0, 0.1);
  border-radius: 0.1rem;
  transform: translate(-50%, -50%);
  z-index: 4;
}

.popup-thanks .flex-column {
  width: 100%;
  height: 100%;
}

.popup-thanks .top-img {
  display: block;
  width: 0.34rem;
  height: 0.34rem;
}

.popup-thanks .thanks-h2 {
  margin-top: 0.14rem;
  width: 100%;
  height: 0.14rem;
  line-height: 1;
  text-align: center;
  font-weight: bold;
  font-size: 0.14rem;
  color: #ed4248;
}

.popup-thanks .thanks-button {
  margin-top: 0.16rem;
  width: 1.17rem;
  height: 0.33rem;
  line-height: 0.33rem;
  text-align: center;
  font-weight: bold;
  font-size: 0.13rem;
  color: #ffffff;
  background: #ed4248;
  border-radius: 0.17rem;
  cursor: pointer;
}

.float-nav {
  display: none;
  position: fixed;
  bottom: 1rem;
  right: 0;
  width: 0.48rem;
  height: 1.22rem;
  background: #ff4e51;
  border-radius: 0.08rem;
}

.float-nav .item {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 50%;
  cursor: pointer;
}

.float-nav .item:last-child {
  border-top: 1px solid #e2181b;
}

.float-nav .item .item-icon {
  display: block;
  width: 0.4rem;
  height: 0.368rem;
}

.float-nav .item .item-text {
  margin-top: 0.03rem;
  height: 0.1rem;
  line-height: 0.1rem;
  font-size: 0.09rem;
  color: #ffffff;
}

.float-tel {
  position: fixed;
  bottom: 1rem;
  right: 0;
  height: 0.6rem;
  border-radius: 0.08rem 0 0 0.08rem;
  cursor: pointer;
}

.float-tel .tel-wrapper {
  position: relative;
  padding-top: 0.06rem;
  width: 0.48rem;
  height: 0.6rem;
  background-color: #fff;
  box-shadow: 0.01rem 0.01rem 0.04rem 0px rgba(0, 0, 0, 0.35);
  border-radius: 0.08rem 0 0 0.08rem;
  z-index: 2;
}

.float-tel .tel-wrapper .icon-tel {
  margin: 0 auto;
  width: 0.28rem;
  height: 0.28rem;
  background-image: url('../images/icon-tel-1859bab013.png');
  background-repeat: no-repeat;
  background-size: 0.28rem 0.56rem;
  background-position: left top;
}

.float-tel .tel-wrapper .text {
  margin-top: 0.06rem;
  line-height: 1;
  text-align: center;
  font-size: 0.11rem;
}

.float-tel .text-tel {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 1.04rem;
  height: 0.6rem;
  line-height: 0.6rem;
  text-align: center;
  font-weight: bold;
  font-size: 0.13rem;
  background-color: #fff;
  border-radius: 0.08rem 0 0 0.08rem;
  z-index: 1;
}

.float-tel.current .tel-wrapper {
  color: #fff;
  background-color: #ff4e51;
  box-shadow: none;
  border-radius: 0;
}

.float-tel.current .tel-wrapper .icon-tel {
  background-position: left bottom;
}

.float-tel.current .text-tel {
  left: -1.04rem;
  color: #fff;
  background-color: #ff4e51;
}

.float-tel .tel-wrapper,
.float-tel .icon-tel,
.float-tel .text-tel {
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}