html, body {
  font-family: 'Microsoft YaHei', '微软雅黑', sans-serif;
}
.newjdywidth {
  position: relative;
}

.wpb_wrapper {
  background-color: #f9fcff;
}

.banner {
  height: 370px;
  background: url('../images/buy/banner.png') no-repeat center;
  text-align: center;
  margin-top: -75px;
}

.banner dl {
  /* width: 672px; */
  width: 1180px;
  padding: 139px 0 19px 0;
  margin: 0 auto;
  text-align: center;
}

.banner dl dt {
  font-size: 40px;
  font-weight: 600;
  color: #212121;
  margin-bottom: 19px;
}

.banner dl dd {
  font-size: 16px;
  color: #212121;
  line-height: 22px;
}

.banner p {
  width: 243px;
  height: 40px;
  line-height: 40px;
  margin: 0 auto;
  background: linear-gradient(270deg, #00aeee 0%, #0068dd 100%);
  border-radius: 2px;
}

.banner p:hover {
  background: linear-gradient(270deg, #0068dd 0%, #00aeee 100%);
}

.banner p a {
  height: 40px;
  color: #fff;
  text-align: center;
  font-size: 16px;
  background: url('../images/buy/clock.png') no-repeat 19px center;
  display: block;
  text-indent: 21px;
}

dl.bt {
  text-align: center;
  margin: 74px 0 35px 0;
}

dl.bt dt {
  font-size: 32px;
  font-weight: 500;
  color: #212121;
  margin-bottom: 5px;
}

dl.bt dt img {
  width: 18px;
  height: 19px;
  margin-top: -19px;
}

dl.bt dd {
  font-size: 16px;
  color: #999;
}

.proitem {
  display: flex;
  justify-content: center;
}

.proitem > div {
  width: 290px;
  height: 480px;
  background: #fff;
  box-shadow: 0px 5px 15px 0px rgba(52, 74, 133, 0.1);
  margin-right: 15px;
  /* border-radius: 16px; */
  border-radius: 2px;
}

.proitem > .product-jdy {
  height: 435px;
}

.proitem > .product-other {
  height: 326px;
}

.proitem > div:last-child {
  margin-right: 0;
}

.proitem > div dl {
  text-align: center;
  padding: 38px 0 12px 0;
}

.proitem > div dl dt p {
  font-weight: 600;
  font-size: 24px;
  height: 33px;
  color: #212121;
  margin: 0;
}

.proitem > div dl dt .yxc-dt-img {
  width: 71px;
  height: 71px;
  margin-bottom: 11px;
}

.proitem > div dl dd {
  font-size: 14px;
  color: #666666;
}

.proitem > div dl dd.yxc-subtitle {
  margin: 4px 0 13px 0;
}

.proitem > div dl dd .yxc-price {
  font-weight: 600;
  font-size: 30px;
  color: #333333;
}

.proitem > div dl dd .yxc-per {
  font-weight: 600;
  font-size: 14px;
  color: #333333;
}
.yxc-function {
  display: flex;
  justify-content: space-between;
  align-content: flex-start;
  width: 240px;
  height: 192px;
  box-sizing: border-box;
  font-weight: 400;
  font-size: 14px;
  color: #888888;
  margin: 0 auto;
  padding-left: 6px;
}

.yxc-function-jdy {
  height: 144px;
}

.yxc-function-w26 {
  width: 260px;
}

.yxc-function-item {
  display: flex;
  min-width: 100px;
  height: 20px;
  margin-bottom: 3px;
  align-items: center;
}

.yxc-function-green-icon {
  width: 13px;
  height: 13px;
  background: url('../images/buy/green_check.png') no-repeat;
  background-size: cover;
  margin-right: 4px;
}

.yxc-function-blue-icon {
  width: 13px;
  height: 13px;
  background: url('../images/buy/blue_check.png') no-repeat;
  background-size: cover;
  margin-right: 4px;
}

.yxc-function-tips {
  font-weight: 400;
  font-size: 14px;
  color: #888888;
  box-sizing: border-box;
  width: 240px;
  height: 24px;
  padding: 0 15px;
  margin: 11px auto 16px;
}

.buy-btns {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 250px;
  height: 40px;
  margin: 0 auto;
}

.buy-btns-third {
  margin-top: 51px;
}

.buy-btns > a {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 220px;
  height: 40px;
  background: linear-gradient(90deg, #1882f0 0%, #00aeee 100%);
  border-radius: 2px;
  font-weight: 400;
  font-size: 14px;
  color: #ffffff;
}

.proitem > div p {
  text-align: center;
  font-size: 14px;
  color: #999;
}

.yxc_dl dt img {
  margin: 12px 0 19px;
}

.intro {
  height: 460px;
  background: #f9fcff;
  margin-top: 90px;
  padding-top: 1px;
}

.intro .newjdywidth div {
  text-align: center;
  position: relative;
}

.intro .newjdywidth div dl {
  position: absolute;
  top: 20px;
}

.intro .newjdywidth div dl dt {
  font-size: 16px;
  font-weight: 600;
  color: #212121;
  margin-bottom: 11px;
}

.intro .newjdywidth div dl dd {
  font-size: 14px;
  color: #999;
  line-height: 20px;
}

.intro .newjdywidth div dl:nth-child(1) {
  left: 3px;
}

.intro .newjdywidth div dl:nth-child(2) {
  left: 251px;
}

.intro .newjdywidth div dl:nth-child(3) {
  left: 539px;
}

.intro .newjdywidth div dl:nth-child(4) {
  right: 239px;
}

.intro .newjdywidth div dl:nth-child(5) {
  right: 9px;
}

.intro .bt {
  margin-top: 90px;
}

.exp {
  margin-top: 0;
}

.yxcbt {
  width: 329px;
  height: 124px;
  background: url('../images/buy/tip1.png') no-repeat center;
  position: absolute;
  background-size: cover;
  top: 1px;
  right: 171px;
  display: none;
}

.jdybt {
  width: 235px;
  height: 106px;
  background: url('../images/buy/tip2.png') no-repeat center;
  position: absolute;
  background-size: cover;
  top: 698px;
  right: 265px;
  display: none;
}

.yxcbt p,
.jdybt p {
  padding: 23px 39px 0 43px;
}

#J_yxcbt,
#J_jdybt {
  cursor: pointer;
}

.yxcbtc,
.jdybtc {
  width: 23px;
  height: 23px;
  position: absolute;
  top: 3px;
  right: 9px;
  cursor: pointer;
}

#videoPopup1,
#invznPopup {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  z-index: 1000;
  background-color: rgba(0, 0, 0, 0.4);
  display: none;
}

#videoPopup1 .video-box,
#invznPopup .video-box {
  width: 901px;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
}

#videoPopup1 .video-box video {
  width: 100%;
}

#videoPopup1 .video-box .close,
#invznPopup .video-box .close {
  position: absolute;
  right: -19px;
  top: -19px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  text-align: center;
  opacity: 1;
}

#videoPopup1 .video-box .close span {
  font-size: 16px;
  line-height: 40px;
}

#videoPopup1 .video-box .close:hover {
}

.block4 {
  background: #fff;
  padding: 19px;
}

.block4 .box-con {
  margin: 0 auto;
  width: 691px;
  display: flex;
  justify-content: space-between;
}

.block4 div .box {
  display: inline-block;
  position: relative;
  width: 380px;
  height: 276px;
  padding-left: 24px;
  padding-top: 26px;
  background: #ffffff;
  box-shadow: 0px 4px 16px 0px rgba(30, 35, 48, 0.1);
}

.block4 div .box:nth-child(1) {
  border-top: 8px solid #16b0f1;
}

.block4 div .box:nth-child(2) {
  border-top: 8px solid #2386ee;
}

.block4 div .box p {
  position: absolute;
  width: 100%;
  left: 0;
  display: flex;
  justify-content: space-between;
  padding: 0 24px;
}

.block4 div .box a.btn_c {
  width: 157px;
}

.block4 div .box a.btn_w {
  width: 157px;
}

.block4 div .box dt {
  line-height: 28px;
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 0;
}

.block4 div .box dd {
  font-size: 14px;
  font-family: MicrosoftYaHeiUI;
  color: #999999;
}

.block4 div .box dd:nth-child(2) {
  margin-top: 20px;
  line-height: 20px;
}

.block4 div .box dd:nth-child(3) {
  margin-top: 12px;
}

.block4 div .box dd span {
  width: 89px;
  height: 60px;
  font-size: 40px;
  color: #2386ee;
  line-height: 60px;
  margin-right: 15px;
}

.block4 div .box p {
  margin-top: 16px;
}

.block4 .collapse-header {
  position: relative;
  margin: 0 auto;
}

.block4 .collapse-header .title {
  font-size: 24px;
  font-weight: 800;
  color: #212121;
  line-height: 33px;
}

.block4 .collapse-header span {
  display: inline-block;
  font-size: 14px;
  line-height: 20px;
}

.block4 .collapse-header .sup-con {
  display: inline-block;
  position: absolute;
  right: 0;
  top: 9px;
}

.block4 .collapse-header .sup-con .sup-no {
  margin-left: 40px;
}

.block4 .collapse-header .sup-con .sup-part {
  margin-left: 40px;
}

.block4 .collapse-header img {
  width: 20px;
  height: 20px;
}

.block4 .collapse-con {
  margin: 0 auto;
  margin-top: 24px;
}

.block4 .collapse-con .collapse .double {
  height: 68px;
  line-height: 24px;
  padding-top: 12px;
}

.block4 .collapse-con .collapse .double span {
  position: absolute;
  top: 50%;
  transform: translate(0, -50%);
}

.block4 .collapse-con .major-line {
  position: relative;
  height: 48px;
  border: 1px solid #e5e5e5;
}

.block4 .collapse-con .major-line span {
  height: 48px;
  font-size: 16px;
  font-weight: 800;
  color: #212121;
  line-height: 24px;
}

.block4 .collapse-con .major-line .title-zero {
  font-size: 14px;
  position: absolute;
  left: 60px;
  top: 11px;
  cursor: pointer;
}

.block4 .collapse-con .major-line .title-first {
  position: absolute;
  right: 276px;
  top: 11px;
}

.block4 .collapse-con .major-line .title-second {
  position: absolute;
  right: 161px;
  top: 11px;
}

.block4 .collapse-con .major-line .title-three {
  position: absolute;
  top: 11px;
  right: 51px;
}

.block4 .collapse-con .icon-first {
  position: absolute;
  width: 116px;
  height: 20px;
  right: 223px;
  border-left: 1px solid #e5e5e5;
}

.block4 .collapse-con .all {
  background: url('../images/products/stellar/sup-all.png') center no-repeat;
  background-size: 20px;
}

.block4 .collapse-con .no {
  background: url('../images/products/stellar/sup-no.png') center no-repeat;
  background-size: 20px;
}

.block4 .collapse-con .part {
  background: url('../images/products/stellar/sup-part.png') center no-repeat;
  background-size: 20px;
}

.block4 .collapse-con .wait {
  background: url('../images/products/stellar/sup-wait.png') center no-repeat;
  background-size: 20px;
}

.block4 .collapse-con .icon-second {
  position: absolute;
  width: 111px;
  height: 20px;
  right: 110px;
  border-left: 1px solid #e5e5e5;
}

#invznPopup .block4 .collapse-con .icon-second {
  border-right: 1px solid #e5e5e5;
}

.block4 .collapse-con .icon-three {
  position: absolute;
  width: 111px;
  border-left: 1px solid #e5e5e5;
  right: 0;
}

.block4 .collapse-con .major-line a img {
  width: 14px;
  height: 8px;
  background-size: cover;
  transition: 1s;
}

.block4 .collapse-con .major-line a {
  position: absolute;
  margin-left: 26px;
  display: inline-block;
  line-height: 0px;
  top: 40%;
  transform: translate(-50%);
}

.block4 .collapse-con .sub-line {
  background: #f6f6f6;
  font-size: 14px;
  position: relative;
  height: 48px;
  border-right: 1px solid #e5e5e5;
  border-left: 1px solid #e5e5e5;
  padding-left: 56px;
  line-height: 48px;
}

.block4 .collapse-con .sub-line span {
  height: 48px;
  line-height: 24px;
}

.collapse .sub-line:nth-child(even) {
  background: #fbfbfb;
}

.rotate {
  transform: rotate(-180deg);
  height: 0;
}

.rotate-re {
  transform: rotate(0);
  height: auto;
}