.Fw {
  display: flex;
  flex-wrap: wrap;
}

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

.Fr {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}

.Fct {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
}

.Fcb {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
}

.Frt {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  justify-content: center;
}

.Frl {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
}

.Frr {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-end;
}

.Frlt {
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  justify-content: flex-end;
}

.Frsb {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}

.Frsa {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-around;
}

.Br {
  padding: 0;
  margin: 0;
  background: none;
  border: none;
  overflow: visible;
}

.Tes {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media screen and (max-width: 450px) {
  html {
    font-size: 13.333333333vw;
  }
}

@media screen and (min-width: 450px) {
  html {
    font-size: 50px;
  }
}

body {
  margin: auto;
  width: 100%;
  display: block;
  background-image: linear-gradient(to bottom, #5156d1, #34389b);
  height: 100vh;
  overflow-x: hidden;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  font-weight: 400;
  line-height: 1.5;
}

.bfb {
  width: 100%;
}

.mainbody {
  width: 7.5rem;
  height: 100vh;
  overflow: hidden;
  position: relative;
}

.maincontent {
  width: 7.5rem;
  height: 100vh;
  background-image: url('../img/Answer_bg.jpg');
  background-size: cover;
  overflow-x: hidden;
  overflow-y: scroll;
  box-sizing: border-box;
  padding: 0 0.3rem;
  position: absolute;
  left: 0;
  top: 0;
}

.maincontent-intro {
  width: 7.5rem;
  height: 100vh;
  background: #34389b;
  overflow-x: hidden;
  overflow-y: scroll;
  box-sizing: border-box;
  padding: 0 0.3rem;
  position: absolute;
  left: 0;
  top: 0;
}

.maincontent::-webkit-scrollbar {
  display: none;
}

.maincontent-intro::-webkit-scrollbar {
  display: none;
}

/* 菜单 */

.mu {
  width: 100%;
  height: 100vh;
  position: absolute;
  left: -7.5rem;
  top: 0;
  z-index: 100;
  transition-duration: 0.4s;
}

.mu-content {
  width: 4.82rem;
  height: 100vh;
  background: #fff;
  position: relative;
}

.mu-top {
  width: 100%;
  height: 2.7rem;
  background-image: url('../img/Answer_15.png');
  background-size: 100% 100%;
}

.mu-top-mid {
  width: 100%;
  margin-top: 0.65rem;
}

.mu-top-head {
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
  overflow: hidden;
  background: #fff;
  border: 0.04rem solid #fff;
  margin-left: 0.15rem;
}

.mu-top-img {
  width: 1.4rem;
  height: 1.4rem;
}

.mu-top-in {
  width: 2.5rem;
  margin-left: 0.55rem;
}

.mu-top-name {
  width: 100%;
  font-size: 0.4rem;
  line-height: 0.7rem;
  color: #fff;
}

.mu-top-email {
  width: 100%;
  font-size: 0.3rem;
  line-height: 0.7rem;
  color: #fff;
}

.mu-list {
  width: 100%;
  margin-top: 1rem;
}

.mu-item {
  width: 4.5rem;
  height: 0.7rem;
  margin-bottom: 0.2rem;
  border-bottom: 1px solid rgba(73, 97, 238, 0.12);
}

.mu-item-icon {
  width: 0.44rem;
  height: 0.44rem;
  margin-left: 0.25rem;
}

.mu-item-name {
  margin-left: 0.4rem;
  color: #4961EE;
  font-size: 0.3rem;
  line-height: 1.1;
}

.mu-out {
  width: 3.28rem;
  height: 0.63rem;
  border: 1px solid #4961EE;
  background: none;
  outline: none;
  padding: 0;
  margin: 1rem 0 0 0;
  line-height: 0.63rem;
  font-size: 0.3rem;
  color: #4961EE;
  border-radius: 0.1rem;
}

/* 首页 index.html */

.cont {
  width: 100%;
}

.cont-top {
  width: 100%;
  margin-top: 0.3rem;
  height: 0.5rem;
}

.cont-top-menu {
  margin-right: 0.1rem;
  margin-left: 0.1rem;
  width: 0.4rem;
}

.cont-top-title {
  color: #fff;
  font-size: 0.3rem;
  line-height: 1.1;
}

.cont-mid {
  width: 100%;
  height: 2rem;
  margin-bottom: 0.3rem;
}

.cont-mid-item {
  width: 100%;
  height: 0.6rem;
}

.cont-mid-coin {
  width: 0.4rem;
  height: 0.33rem;
}

.cont-mid-money {
  font-size: 0.4rem;
  line-height: 1;
  margin: 0 0.4rem 0 0.1rem;
  color: #fff;
  margin-bottom: 0.05rem;
}

.cont-mid-btn {
  width: 1.5rem;
  height: 0.4rem;
  background: #fff;
  border-radius: 0.1rem;
  line-height: 0.4rem;
  text-align: center;
  color: #464cbc;
  font-size: 0.16rem;
}

.cont-mid-tip {
  font-size: 0.2rem;
  line-height: 1;
  margin-bottom: 0.15rem;
  color: #fff;
  opacity: 0.5;
}

.cont-mid-line {
  width: 2.67rem;
  height: 0.05rem;
}

.pdt {
  width: 6.9rem;
  box-sizing: border-box;
  padding: 0.2rem;
  border-radius: 0.2rem;
  background: #fff;
  margin-bottom: 0.38rem;
}

.pdt-logo {
  width: 1.5rem;
  height: 1.5rem;
  margin-top: 0.2rem;
  margin-right: 0.2rem;
  margin-left: 0.2rem;
}

.pdt-right {
  width: 4.6rem;
}

.pdt-num {
  width: 100%;
  height: 0.4rem;
}

.pdt-num-icon {
  width: 0.28rem;
  height: 0.26rem;
  margin-right: 0.05rem;
  margin-left: 0.05rem;
}

.pdt-num-span {
  font-size: 0.24rem;
  line-height: 1.1;
  color: #16b408;
}

.pdt-mid {
  width: 100%;
  height: 1.5rem;
}

.pdt-mid-title {
  width: 100%;
  height: 0.6rem;
  color: #4961EE;
  font-size: 0.36rem;
  line-height: 0.6rem;
}

.pdt-mid-ep {
  width: 100%;
  height: 0.6rem;
  font-size: 0.36rem;
  line-height: 1.1;
}

.pdt-mid-coin {
  width: 0.32rem;
  height: 0.26rem;
  margin: 0.06rem 0.1rem 0 0.2rem;
}

.pdt-mid-money {
  font-size: 0.48rem;
  color: #4961EE;
  margin-bottom: 0.06rem;
}

.pdt-btndiv {
  width: 100%;
  height: 1rem;
}

.pdt-btn {
  padding: 0;
  margin: 0;
  border: none;
  width: 3.16rem;
  height: 0.7rem;
  border-radius: 0.1rem;
  color: #fff;
  font-size: 0.24rem;
  line-height: 0.7rem;
  text-align: center;
  outline: none;
  background: #b4b5b9;
}

.pdt-btn-bg1 {
  background: #4961EE;
}

.pdt-btn-bg2 {
  background: #4961EE;
}

/* 欢迎页 intro.html */

.ino {
  width: 100%;
  height: calc(100vh - 0.8rem);
  position: relative;
}

.ino-title {
  width: 100%;
  height: 1.6rem;
  line-height: 1.6rem;
  text-align: center;
  color: #fff;
  font-size: 0.4rem;
  font-weight: bold;
}

.ino-three {
  width: 100%;
  height: 2.4rem;
  margin-bottom: 0.3rem;
}

.ino-three-item {
  width: 1.8rem;
  height: 2.4rem;
}

.ino-three-text1 {
  width: 1.8rem;
  text-align: center;
  line-height: 0.7rem;
  font-size: 0.4rem;
  color: #FBE467;
  font-weight: bold;
}

.ino-three-text2 {
  width: 1.8rem;
  text-align: center;
  line-height: 0.7rem;
  font-size: 0.4rem;
  color: #fff;
  margin-bottom: 0.1rem;
}

.ino-three-line {
  width: 0.03rem;
  height: 1.9rem;
}

.ino-tip1 {
  width: 100%;
  height: 1rem;
  text-align: center;
  line-height: 1rem;
  color: #fff;
  font-size: 0.4rem;
  margin-bottom: 0.1rem;
}

.ino-tip2 {
  width: 6.4rem;
  line-height: 0.8rem;
  font-size: 0.5rem;
  font-weight: bold;
  color: #fff;
  text-align: center;
}

.ino-coin {
  width: 0.4rem;
  height: 0.33rem;
  margin-left: 0.15rem;
}

.ino-img {
  width: 7.13rem;
  height: 7.29rem;
  position: absolute;
  left: 0.18rem;
  bottom: 0;
  z-index: 10;
}

/* 产品介绍页 introduce.html */

.ide {
  width: 6.9rem;
  margin-top: 0.5rem;
  box-sizing: border-box;
  padding: 0.25rem;
  background: #fff;
  border-radius: 0.2rem;
}

.ide-top {
  width: 100%;
  height: 2.4rem;
}

.ide-logo {
  width: 1.94rem;
  height: 1.94rem;
  margin-right: 0.3rem;
  margin-left: 0.3rem;
}

.ide-ep {
  width: 3.8rem;
  height: 2rem;
}

.ide-ep-tip {
  width: 100%;
  height: 1rem;
  font-size: 0.48rem;
  line-height: 1rem;
}

.ide-ep-sy {
  width: 100%;
  height: 1rem;
}

.ide-ep-coin {
  width: 0.4rem;
  height: 0.33rem;
  margin-right: 0.3rem;
  margin-top: 0.1rem;
}

.ide-ep-money {
  font-size: 0.56rem;
  line-height: 1.1;
  color: #4961EE;
}

.ide-tip {
  width: 5.4rem;
  height: 0.8rem;
}

.ide-tip-icon {
  width: 0.4rem;
  height: 0.4rem;
  margin-right: 0.1rem;
  margin-left: 0.1rem;
}

.ide-tip-span {
  font-size: 0.24rem;
  line-height: 1.1;
}

.ide-tip2 {
  width: 5rem;
  line-height: 0.6rem;
  margin: 0.4rem 0;
  font-size: 0.38rem;
  font-weight: bold;
  text-align: center;
}

.ide-btn {
  padding: 0;
  border: none;
  outline: none;
  width: 5.6rem;
  height: 1rem;
  border-radius: 0.1rem;
  background: #4961EE;
  color: #fff;
  margin: 0.3rem 0 1rem 0;
}

.ide-btn-span1 {
  line-height: 0.4rem;
  font-size: 0.28rem;
}

.ide-btn-span2 {
  line-height: 0.4rem;
  font-size: 0.24rem;
}

.ide-rule {
  width: 100%;
  height: 0.5rem;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

.ide-rule-icon {
  width: 0.5rem;
  height: 0.5rem;
  margin-right: 0.125rem;
  margin-left: 0.125rem;
}

.ide-rule-text {
  height: 0.5rem;
  font-size: 0.36rem;
  color: #fff;
  font-weight: bold;
  line-height: 0.4rem;
  border-bottom: 1px solid #fff;
}

/* 答题页 question.html */

svg {
  overflow: hidden;
  vertical-align: middle;
}

.e-c-base {
  fill: none;
  stroke: #B6B6B6;
  stroke-width: 16px;
}

.e-c-progress {
  fill: none;
  stroke: #4961EE;
  stroke-width: 16px;
  transition: stroke-dashoffset 0.7s;
}

#e-pointer {
  transition: transform 0.7s;
}

.e-c-pointer {
  fill: #FFF;
  stroke: #d4d2d3;
  stroke-width: 2px;
}

.ques {
  width: 100%;
  margin-bottom: 0.3rem;
}

.ques-white {
  width: 100%;
  margin-top: 1.2rem;
  background: #fff;
  box-sizing: border-box;
  padding: 0.4rem;
  border-radius: 0.2rem;
  position: relative;
}

.ques-logo {
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 0.1rem;
  background: #fff;
  position: absolute;
  left: 0.34rem;
  top: -0.6rem;
}

.ques-logo-img {
  width: 1.26rem;
  height: 1.26rem;
}

.ques-title {
  width: 4rem;
  height: 0.8rem;
  position: absolute;
  left: 1.85rem;
  top: 0;
  font-size: 0.48rem;
  line-height: 0.8rem;
  color: #4B4B4C;
}

.ques-down {
  width: 1.1rem;
  height: 1.1rem;
  position: absolute;
  right: 0.4rem;
  top: 0.5rem;
}

.ques-down-mid {
  width: 1.1rem;
  height: 1.1rem;
  position: relative;
}

.ques-down-num {
  width: 1.1rem;
  height: 1.1rem;
  line-height: 1.1rem;
  text-align: center;
  font-size: 0.48rem;
  color: #4961EE;
  position: absolute;
  left: 0;
  top: 0;
}

.ques-blank {
  width: 100%;
  height: 1.5rem;
}

.ques-id {
  width: 100%;
  height: 0.46rem;
  line-height: 0.46rem;
  font-size: 0.36rem;
  color: #4961EE;
  font-weight: bold;
  margin-bottom: 0.4rem;
}

.ques-subject {
  width: 100%;
  line-height: 0.5rem;
  font-size: 0.36rem;
  font-weight: bold;
  margin-bottom: 0.2rem;
}

.ques-subject-img1 {
  width: 100%;
}

.ques-subject-img2 {
  max-height: 2rem;
}

.ques-score {
  width: 100%;
  height: 1.4rem;
}

.ques-score1 {
  font-size: 0.36rem;
  color: #fff;
}

.ques-score2 {
  font-size: 0.5rem;
  color: #FBE467;
}

.ques-option {
  width: 5.6rem;
  height: 0.9rem;
  margin-bottom: 0.55rem;
  box-sizing: border-box;
  padding: 0 0.3rem;
  font-size: 0.36rem;
  line-height: 1.1;
  color: #4961EE;
  background: #fff;
  border-radius: 0.2rem;
}

.ques-option1 {
  color: #fff;
  background: #12AD1A;
  border-radius: 0.1rem;
}

.ques-option2 {
  color: #fff;
  background: #D82323;
  border-radius: 0.1rem;
}

/* 结果页 result.html */

.rst {
  width: 100%;
}

.rst-top {
  width: 1.52rem;
  height: 1.52rem;
  background: #fff;
  border-radius: 0.16rem;
  margin-top: 0.4rem;
  margin-bottom: 0.2rem;
}

.rst-top-img {
  width: 1.42rem;
  height: 1.42rem;
}

.rst-title {
  width: 100%;
  height: 0.5rem;
  line-height: 0.5rem;
  color: #fff;
  font-size: 0.4rem;
  text-align: center;
}

.rst-tip {
  width: 100%;
  height: 0.7rem;
  line-height: 0.7rem;
  color: #FBE467;
  font-size: 0.4rem;
  font-weight: bold;
  text-align: center;
}

.rst-score {
  width: 100%;
  height: 2.8rem;
  border-radius: 0.2rem;
  background: #fff;
  margin-top: 0.2rem;
}

.rst-score-text {
  font-size: 0.4rem;
  font-weight: bold;
  line-height: 1.1;
}

.rst-score-mid {
  margin: 0.3rem 0;
  width: 100%;
  height: 0.9rem;
}

.rst-score-line {
  width: 0.88rem;
  height: 0.06rem;
  border-radius: 0.03rem;
  background: #4961EE;
}

.rst-score-num {
  font-size: 0.8rem;
  line-height: 1.1;
  color: #4961EE;
  margin: 0 0.4rem;
  font-weight: 700;
}

.rst-score-total {
  font-size: 0.3rem;
  font-weight: bold;
  line-height: 1.1;
}

.rst-score-color1 {
  color: #787676;
}

.rst-score-color2 {
  color: #F02828;
}

.rst-more {
  width: 100%;
  height: 1.5rem;
  font-size: 0.36rem;
  color: #fff;
}

/* 规则页 rules.html */

.rule {
  width: 100%;
  box-sizing: border-box;
  padding: 0.3rem;
  background: #fff;
  border-radius: 0.2rem;
  margin: 0.3rem 0;
}

.rule-title {
  width: 100%;
  height: 1.2rem;
  line-height: 1rem;
  font-size: 0.4rem;
  color: #4961EE;
  text-align: center;
  font-weight: 700;
}

.rule-list {
  width: 100%;
  line-height: 0.44rem;
  font-size: 0.36rem;
  margin-bottom: 0.4rem;
}

/* 注册页 signup.html */

input::-webkit-input-placeholder {
  color: #BBBBBF;
}

input::-moz-placeholder {
  color: #BBBBBF;
}

input:-moz-placeholder {
  color: #BBBBBF;
}

input:-ms-input-placeholder {
  color: #BBBBBF;
}

.sign {
  width: 100%;
  margin-top: 0.3rem;
}

.sign-title {
  width: 6.5rem;
  height: 0.9rem;
  line-height: 1rem;
  font-size: 0.7rem;
  color: #fff;
}

.sign-ep {
  width: 6.5rem;
  height: 0.6rem;
  font-size: 0.3rem;
  line-height: 0.6rem;
  color: #fff;
  margin-bottom: 0.4rem;
}

.sign-ep-color {
  color: #FBE926;
}

.sign-form {
  width: 6.5rem;
  height: 8.36rem;
  background-image: url('../img/Answer_1.png');
  background-size: 100% 100%;
  box-sizing: border-box;
  padding-top: 0.2rem;
}

.sign-form-name {
  width: 5.56rem;
  height: 0.7rem;
  line-height: 0.7rem;
  font-size: 0.3rem;
  color: #4B4B4C;
}

.sign-form-shell {
  width: 5.56rem;
  height: 0.7rem;
  background: #EEEEEF;
  border-radius: 0.1rem;
}

.sign-form-input {
  width: 4.8rem;
  height: 0.6rem;
  line-height: 0.6rem;
  font-size: 0.3rem;
  border: none;
  background: none;
  outline: none;
  padding: 0;
  margin: 0;
}

.sign-form-blank {
  width: 100%;
  height: 0.35rem;
}

.sign-form-btn {
  width: 5.56rem;
  height: 0.7rem;
  line-height: 0.7rem;
  text-align: center;
  background: #4961EE;
  border-radius: 0.1rem;
  font-size: 0.25rem;
  color: #fff;
  margin: 0.1rem 0;
  padding: 0;
  border: none;
  outline: none;
}

.sign-form-tip {
  width: 5.2rem;
  line-height: 0.3rem;
  font-size: 0.2rem;
  color: #4962EE;
  opacity: 0.6;
  text-align: center;
  margin-top: 0.1rem;
}

.sign-mid {
  width: 100%;
  height: 0.5rem;
  margin-top: 0.5rem;
}

.sign-mid-text {
  font-size: 0.24rem;
  line-height: 1.1;
  color: #fff;
  margin: 0 0.2rem;
}

.sign-mid-line1 {
  width: 1.55rem;
  height: 1px;
  background-image: linear-gradient(to right, rgba(255, 255, 255, 0), rgba(255, 255, 255, 1));
}

.sign-mid-line2 {
  width: 1.55rem;
  height: 1px;
  background-image: linear-gradient(to right, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0));
}

.sign-icon {
  width: 2.8rem;
  height: 1.4rem;
  margin-top: 0.1rem;
}

.sign-icon-img {
  width: 0.77rem;
  height: 0.77rem;
}

.sign-bottom {
  width: 100%;
  height: 0.7rem;
  line-height: 0.7rem;
  text-align: center;
  margin-bottom: 0.2rem;
  color: #fff;
  font-size: 0.3rem;
}

.sign-bottom-color {
  color: #FBE467;
}

/* 常见问题页 faq.html */

.faq {
  width: 7.5rem;
}

.faq-white {
  width: 7.5rem;
  min-height: calc(100vh - 1.3rem);
  background: #fff;
  margin-top: 0.5rem;
  border-top-left-radius: 0.2rem;
  border-top-right-radius: 0.2rem;
}

.faq-title {
  width: 6.9rem;
  height: 1rem;
  line-height: 1rem;
  font-size: 0.4rem;
  font-weight: 700;
  color: #4961EE;
  margin-top: 0.1rem;
  border-bottom: 1px solid rgba(73, 97, 238, 0.12);
}

.faq-content {
  width: 100%;
}

.faq-pro {
  width: 6.9rem;
  height: 0.72rem;
  font-size: 0.4rem;
  line-height: 1.1;
  font-size: 0.3rem;
  border-bottom: 1px solid rgba(73, 97, 238, 0.12);
}

.faq-pro-icon {
  width: 0.3rem;
  height: 0.3rem;
  margin-right: 0.2rem;
}

.faq-ans {
  width: 7.5rem;
  background: #F3F3F3;
  display: none;
}

.faq-ans-text {
  width: 6.9rem;
  font-size: 0.24rem;
  line-height: 0.4rem;
  box-sizing: border-box;
  padding: 0.2rem 0;
  margin: auto;
}

.faq-ans-imgdiv {
  width: 100%;
}

.faq-ans-img {
  width: 3.5rem;
  margin: auto;
  margin-bottom: 0.3rem;
}

/* 记录页 record.html */

.rec {
  width: 100%;
}

.rec-title {
  width: 6.3rem;
  line-height: 1.2;
  font-size: 0.4rem;
  color: #fff;
  margin: 0.5rem 0 0.2rem 0;
}

.rec-text {
  width: 6.3rem;
  line-height: 1.2;
  font-size: 0.3rem;
  color: #fff;
}

.rec-white {
  width: 100%;
  background: #fff;
  border-radius: 0.4rem;
  box-sizing: border-box;
  padding: 0.2rem 0;
  margin: 0.3rem 0;
}

.rec-item {
  width: 6.5rem;
  height: 1.25rem;
  border-bottom: 1px solid rgba(73, 97, 238, 0.12);
}

.rec-item-left {
  width: 4rem;
  height: 1.25rem;
  margin-left: 0.25rem;
}

.rec-item-left-name {
  width: 4rem;
  height: 0.5rem;
  line-height: 0.5rem;
  font-size: 0.3rem;
}

.rec-item-left-date {
  width: 4rem;
  height: 0.4rem;
  line-height: 0.4rem;
  font-size: 0.2rem;
  color: #818080;
}

.rec-item-right {
  width: 2rem;
  height: 1.25rem;
  margin-right: 0.25rem;
  font-size: 0.3rem;
  color: #4961EE;
  line-height: 1.25rem;
  text-align: right;
}

/* 文章页 article.html */

.art {
  width: 100%;
  border-radius: 0.4rem;
  background: rgba(255, 255, 255, 0.14);
  margin: 0.3rem 0;
  box-sizing: border-box;
  padding: 0.3rem;
}

.art-title {
  width: 100%;
  line-height: 1.5;
  font-size: 0.5rem;
  color: #fff;
  margin: 0.2rem 0;
}

.art-text {
  line-height: 1.2;
  font-size: 0.3rem;
  color: #fff;
  margin-bottom: 0.2rem;
}

.art-text-yellow {
  color: #FBE926;
}

.art-item {
  width: 100%;
  line-height: 1.2;
  font-size: 0.3rem;
  box-sizing: border-box;
  padding: 0.2rem 0;
  color: #fff;
  text-align: center;
}

.art-item-yellow {
  font-size: 0.36rem;
  color: #FBE467;
}

.art-shell-textarea {
  width: 100%;
  height: 3rem;
  background: #E2E2F8;
  border-radius: 0.35rem;
  box-sizing: border-box;
  padding: 0.3rem;
  margin-top: 0.9rem;
}

.art-textarea {
  width: 100%;
  height: 2.4rem;
  background: none;
  border: none;
  font-size: 0.26rem;
  line-height: 1.5;
  outline: none;
  color: #797BB4;
  resize: none;
}

.art-send-btn {
  width: 5.6rem;
  height: 0.7rem;
  border-radius: 0.1rem;
  line-height: 0.7rem;
  font-size: 0.3rem;
  color: #4961EE;
  background: #fff;
  border: none;
  padding: 0;
  margin: 0.6rem 0 0.9rem;
}

/* 客服页 contact.html */

.ctt {
  width: 7.5rem;
}

.ctt-top {
  width: 6.9rem;
  height: 0.6rem;
}

.ctt-top-icon {
  width: 0.4rem;
  height: 0.4rem;
}

.ctt-white {
  width: 7.5rem;
  min-height: calc(100vh - 1.6rem);
  background: #fff;
  margin-top: 0.2rem;
  border-top-left-radius: 0.1rem;
  border-top-right-radius: 0.1rem;
}

.ctt-content {
  width: 100%;
  box-sizing: border-box;
  padding: 0.15rem 0 0.3rem;
}

.ctt-item {
  width: 6.9rem;
  border-bottom: 1px solid rgba(73, 97, 238, 0.12);
}

.ctt-item-pro {
  width: 6.7rem;
  font-size: 0.3rem;
  line-height: 1.2;
  box-sizing: border-box;
  padding: 0.3rem 0 0.2rem;
}

.ctt-item-ans {
  width: 6.7rem;
  font-size: 0.24rem;
  color: #7F7A7A;
  line-height: 1.2;
  box-sizing: border-box;
  padding: 0.2rem 0 0.3rem;
}

.ctt-mask {
  width: 100%;
  height: 100vh;
  position: absolute;
  left: 0;
  top: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 200;
  display: none;
}

.ctt-mask-mid {
  width: 100%;
  height: 100vh;
}

.ctt-shell-textarea {
  width: 6.15rem;
  height: 3rem;
  border-radius: 0.35rem;
  background: #fff;
  box-sizing: border-box;
  padding: 0.3rem 0.4rem;
  margin-bottom: 0.6rem;
}

.ctt-textarea {
  width: 5.35rem;
  height: 2.4rem;
  font-size: 0.26rem;
  line-height: 1.5;
  background: none;
  border: none;
  outline: none;
  resize: none;
}

.ctt-send-btn {
  width: 5.6rem;
  height: 0.7rem;
  border-radius: 0.1rem;
  line-height: 0.7rem;
  font-size: 0.3rem;
  color: #fff;
  background: #4961EE;
  border: none;
  padding: 0;
  margin: 0;
}

/* 个人中心页 center.html */

.ctr {
  width: 7.5rem;
}

.ctr-top {
  width: 100%;
  height: 3.2rem;
}

.ctr-top-mid {
  width: 6.1rem;
  margin-bottom: 0.5rem;
}

.ctr-top-head {
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
  overflow: hidden;
  background: #fff;
  border: 0.04rem solid #fff;
  margin-right: 0.24rem;
}

.ctr-top-head-img {
  width: 1.4rem;
  height: 1.4rem;
}

.ctr-top-text {
  width: 4rem;
}

.ctr-top-text-name {
  width: 100%;
  line-height: 1.5;
  font-size: 0.4rem;
  color: #fff;
}

.ctr-top-text-email {
  width: 100%;
  line-height: 1.5;
  font-size: 0.3rem;
  color: #fff;
}

.ctr-content {
  width: 100%;
  min-height: calc(100vh - 4rem);
  background: #EDEFF0;
  position: relative;
}

.ctr-tw {
  width: 6.9rem;
  height: 3.05rem;
  border-radius: 0.2rem;
  background: #fff;
  position: absolute;
  left: 0.3rem;
  top: -0.8rem;
}

.ctr-tw-line {
  width: 2px;
  height: 1.26rem;
  background: #EDEFF0;
  margin-bottom: 1rem;
}

.ctr-tw-item {
  width: 3.4rem;
  height: 3rem;
}

.ctr-tw-item-text1 {
  width: 100%;
  height: 0.8rem;
  line-height: 0.8rem;
  text-align: center;
  font-size: 0.3rem;
  color: #787676;
}

.ctr-tw-item-text2 {
  width: 100%;
  height: 1rem;
  line-height: 0.5rem;
  text-align: center;
  font-size: 0.4rem;
  color: #4961EE;
  font-weight: bold;
}

.ctr-tw-item-btn1 {
  width: 2.96rem;
  height: 0.66rem;
  box-sizing: border-box;
  border: 1px solid #4961EE;
  line-height: 0.66rem;
  text-align: center;
  color: #4961EE;
  font-size: 0.24rem;
  border-radius: 0.1rem;
  margin: 0.2rem 0;
}

.ctr-tw-item-btn2 {
  width: 2.96rem;
  height: 0.66rem;
  box-sizing: border-box;
  background: #4961EE;
  line-height: 0.66rem;
  text-align: center;
  color: #fff;
  font-size: 0.24rem;
  border-radius: 0.1rem;
  margin: 0.2rem 0;
}

.ctr-inv {
  width: 6.9rem;
  height: 0.15rem;
  background: #4961EE;
  margin-top: 2.65rem;
  position: relative;
}

.ctr-inv-white {
  width: 6.74rem;
  background: #fff;
  left: 0.08rem;
  top: 0.1rem;
  border-bottom-left-radius: 0.2rem;
  border-bottom-right-radius: 0.2rem;
}

.ctr-inv-title {
  width: 6.2rem;
  text-align: center;
  line-height: 0.7rem;
  color: #4961EE;
  font-size: 0.36rem;
  border-bottom: 1px solid rgba(73, 97, 238, 0.12);
}

.ctr-inv-item {
  width: 6.2rem;
  height: 0.9rem;
  border-bottom: 1px solid rgba(73, 97, 238, 0.12);
}

.ctr-inv-item-text {
  font-size: 0.35rem;
}

.ctr-inv-item-num {
  margin-right: 0.1rem;
  font-size: 0.3rem;
  color: #4961EE;
}

.ctr-inv-logo {
  width: 6.1rem;
  height: 1.2rem;
}

.ctr-inv-logo-img {
  width: 0.76rem;
}

.ctr-sure {
  width: 6.9rem;
  height: 3.12rem;
  background: #fff;
  border-radius: 0.2rem;
  margin-top: 5.1rem;
  margin-bottom: 0.3rem;
}

.ctr-sure-top {
  width: 6.3rem;
  height: 0.7rem;
  border-bottom: 1px solid rgba(73, 97, 238, 0.12);
  font-size: 0.3rem;
  line-height: 1.5;
}

.ctr-sure-icon {
  width: 0.34rem;
  height: 0.34rem;
  margin-left: 0.2rem;
  margin-right: 0.1rem;
}

.ctr-sure-mid {
  width: 6.2rem;
}

.ctr-sure-input1 {
  width: 1.3rem;
  height: 0.56rem;
  border-radius: 0.1rem;
  background: #EDEFF0;
  border: none;
  outline: none;
  margin-right: 0.16rem;
  box-sizing: border-box;
  padding: 0 0.1rem;
  font-size: 0.24rem;
}

.ctr-sure-input2 {
  width: 4.6rem;
  height: 0.56rem;
  border-radius: 0.1rem;
  background: #EDEFF0;
  border: none;
  outline: none;
  box-sizing: border-box;
  padding: 0 0.1rem;
  font-size: 0.24rem;
}

.ctr-sure-btn {
  width: 6.06rem;
  height: 0.8rem;
  line-height: 0.8rem;
  text-align: center;
  border-radius: 0.2rem;
  background: #4961EE;
  color: #fff;
  font-size: 0.3rem;
  margin: 0.3rem 0;
}

.ctr-mask {
  width: 100%;
  height: 100vh;
  position: absolute;
  left: 0;
  top: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 200;
  display: none;
}

.ctr-mask-mid {
  width: 100%;
  height: 100vh;
}

.ctr-mask-content {
  width: 5.7rem;
  height: 6.18rem;
  border-radius: 0.2rem;
  background: #fff;
  margin-bottom: 0.4rem;
}

.ctr-mask-logo {
  width: 1.2rem;
  height: 1.2rem;
  margin-bottom: 0.4rem;
}

.ctr-mask-text {
  width: 4.6rem;
  line-height: 0.64rem;
  font-size: 0.26rem;
  text-align: center;
}

.ctr-mask-btn {
  width: 4.3rem;
  height: 0.54rem;
  background: #4961EE;
  color: #fff;
  font-size: 0.24rem;
  line-height: 0.54rem;
  text-align: center;
  border-radius: 0.1rem;
  margin-top: 0.5rem;
}

.ctr-mask-close {
  width: 0.75rem;
  height: 0.75rem;
}