[v-cloak] {
  display: none;
}
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Helvetica, Segoe UI, Arial, Roboto, 'PingFang SC', miui, 'Hiragino Sans GB', 'Microsoft Yahei', sans-serif;
}
.c-bg {
  background-color: #fff;
  position: relative;
}
.c-bg .warning {
  background-color: #ffb752;
  color: #fff;
  padding: 0.6rem;
  font-size: 0.8rem;
}
.c-bg .head {
  padding: 5px;
  overflow: hidden;
  display: flex;
  position: relative;
  z-index: 2;
}
.c-bg img {
  max-height: 100%;
  max-width: 100%;
  vertical-align: middle;
}
.c-bg .l {
  float: left;
  width: 60%;
  color: #333;
  line-height: 1.5;
  display: flex;
  flex-wrap: wrap;
  flex-direction: column;
  justify-content: flex-end;
}
.c-bg .l,
.c-bg .l .t1 {
  font-size: 0.6rem;
}
.c-bg .r {
  float: right;
  width: 40%;
  height: 2.6rem;
  text-align: right;
  font-size: 0;
}
.c-bg .r::after {
  content: '';
  line-height: 2.6rem;
}
.c-bg .r img {
  display: inline-block;
  vertical-align: middle;
}
.c-bg .r span {
  height: 100%;
  display: inline-block;
  vertical-align: middle;
}
.c-tb {
  width: 100%;
  text-align: left;
}
.c-tb .c-row:nth-child(odd) {
  background-color: #f5f5f5;
}
.c-tb .c-row:nth-child(even) {
  background-color: #fff;
}
.c-tb .c-row td {
  padding: 0 1vw;
  font-size: 0.48889rem;
  word-break: break-all;
  line-height: 0.77778rem;
}
.c-tb .c-row.c-row-h {
  background-color: #777;
  color: #fff;
}
.c-tb .c-row.c-row-h td {
  padding: 0.5vw 1vw;
  font-size: 0.5rem;
  line-height: inherit;
}
.c-tb .c-row-2.en .c-col-0 {
  width: 33vw;
}
.c-tb .c-row-2 .c-col-0 {
  width: 18vw;
}
.c-tb .c-row-3 .c-col-0 {
  width: 60vw;
}
.c-tb .c-row-3 .c-col-1 {
  width: 18vw;
}
.c-tb .c-row-3.a .c-col-0 {
  width: 37vw;
}
.c-tb .c-row-3.a .c-col-1 {
  width: 41vw;
}
.c-tb .c-row-4 .c-col-0 {
  width: 37vw;
}
.c-tb .c-row-4 .c-col-1 {
  width: 21vw;
}
.c-tb .c-row-4 .c-col-2 {
  width: 18vw;
}
.c-tb .c-row-6 .c-col-0 {
  width: 18vw;
}
.c-tb .c-row-6 .c-col-1 {
  width: 21vw;
}
.c-tb .c-row-6 .c-col-2 {
  width: 12vw;
}
.c-tb .c-row-6 .c-col-3 {
  width: 12vw;
}
.c-tb .c-row-6 .c-col-4 {
  width: 12vw;
}
.c-tb .st_use {
  list-style: none;
  margin: 0 0 0 -1vw;
  padding: 0;
}
.c-tb .st_use li {
  margin-left: 1vw;
  display: inline-block;
}
.c-tb .st_use li:before {
  content: '\2022\0020';
}
.c-tb.mask-box {
  position: relative;
}
.c-tb.mask-box::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url(/images/sy-logo.png?ver=1) repeat;
  background-size: 60%;
  opacity: 0.8;
}
.b_l {
  float: left;
  width: 8px;
  height: 21px;
  background: url('/images/spam_left.gif?ver=1') no-repeat;
}
.b_r {
  float: left;
  width: 8px;
  height: 21px;
  background: url('/images/spam_right.gif?ver=1') no-repeat;
}
.b_c {
  float: left;
  height: 21px;
  background: url('/images/spam.gif?ver=1') repeat-x;
}
.foot {
  padding: 1vw;
  border-top: 1px solid #e5e5e5;
  background-color: #fff;
  font-size: 0.4rem;
  color: #666;
  line-height: 4.6vw;
}
.foot strong {
  color: #e6212a;
}
.space {
  margin-bottom: 26.13333333333333vw;
}
.foot-tab {
  padding-top: 5.866666666666666vw;
  padding-bottom: 5.866666666666666vw;
  padding-left: 1.866666666666667vw;
  padding-right: 4vw;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  background: #fff;
  box-shadow: 0px -2px 2px 0px rgba(0, 0, 0, 0.1);
}
.foot-tab .open-btn {
  box-sizing: border-box;
  display: flex;
  align-items: center;
  padding-left: 6.666666666666667vw;
  padding-right: 6.666666666666667vw;
  border-radius: 28px;
  color: #fff;
  height: 14.399999999999999vw;
  line-height: 14.399999999999999vw;
  line-height: 0;
  background: #4141eb;
}
.foot-tab .open-btn img {
  padding-right: 2.666666666666667vw;
  height: 7.466666666666668vw;
  vertical-align: middle;
}
.foot-tab .open-btn .text {
  font-size: 4.8vw;
  line-height: 1;
  white-space: nowrap;
}
.foot-tab .left {
  padding-right: 5.333333333333334vw;
  flex: 1;
  display: flex;
  flex-wrap: wrap;
}
.foot-tab .chg-box {
  font-size: 2.666666666666667vw;
  line-height: 1;
  color: #666;
  padding-left: 2.666666666666667vw;
  padding-right: 2.666666666666667vw;
  text-align: center;
}
.foot-tab .chg-box .icon {
  width: 10.666666666666668vw;
  height: 10.666666666666668vw;
  display: block;
  margin: auto;
  margin-bottom: 0.8vw;
}
.certs {
  overflow: hidden;
}
.certs .head {
  background-color: #777;
  color: #fff;
  padding: 0.5vw 1vw;
  font-size: 0.5rem;
}
.certs .cont .span {
  width: 20vw;
  height: 20vw;
  line-height: 20vw;
  float: left;
  text-align: center;
  display: grid;
}
.certs .cont img {
  margin: auto;
  max-width: 60%;
  max-height: 60%;
  border: 1px solid #eee;
  padding: 5px;
}
.fr-view {
  padding: 0 8px;
}
.fr-view.app {
  font: 0.6rem/1.2rem 'Microsoft Yahei' !important;
}
/*--- research start ---*/
.van-overlay {
  display: flex;
  align-items: center;
  justify-content: center;
}
.wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}
.overlay {
  position: absolute;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(0, 0, 0, 0.7);
  width: 100%;
}
.research {
  background-color: #fff;
  width: 90vw;
  border-radius: 10px;
  overflow: hidden;
  margin: 20px 0;
}
.research .header {
  background-color: #f2f2f2;
  color: #333;
  font-size: 0.8rem;
  padding: 5px 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.research .sub {
  font-size: 0.56rem;
  padding: 10px;
  color: #666;
  line-height: 22px;
}
.research .q {
  padding: 10px;
  border-bottom: 1px solid #eee;
}
.research .q .tit {
  color: #333;
  font-size: 0.68rem;
}
.research .q .other {
  padding-left: 0.5rem;
}
.research .q .other input {
  border: 1px solid #c8c9cc;
  box-sizing: border-box;
  width: 100%;
  padding: 6px;
  font-size: 0.65rem;
  color: #666;
  box-shadow: none;
  outline: none;
}
.research .q .van-radio-group,
.research .q .van-checkbox-group {
  padding-left: 0.5rem;
}
.research .q .van-radio,
.research .q .van-checkbox {
  font-size: 0.6rem;
  margin: 18px 0;
}
.research .q .van-radio__label,
.research .q .van-checkbox__label {
  color: #666;
}
.research .qf {
  padding: 15px;
  text-align: center;
}
.research .qf .btn {
  background-color: #fd3921;
  border: none;
  border-radius: 8px;
  font-size: 0.7rem;
  color: #fff;
  padding: 12px 120px;
}
.research .qf .btn:disabled {
  background-color: #aaa;
}
.research .van-checkbox__icon--checked .van-icon,
.research .van-radio__icon--checked .van-icon {
  background-color: #fd3921;
  border-color: #fd3921;
}
/*--- research end ---*/