.product {
  width: 100%;
}
.product .producthead {
  width: 100%;
  position: relative;
}
.product .producthead .nav {
  position: absolute;
  top: 50%;
  left: 20em;
  z-index: 1;
  transform: translate(0, -50%);
}
.product .producthead #leftnav .nav li:nth-of-type(2) a {
  font-size: 24px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #FFFFFF;
}
.product .producthead img:nth-of-type(1) {
  width: 100%;
  display: block;
}
.product .producthead .toplogo {
  position: absolute;
  top: 6%;
  left: 20em;
  z-index: 1;
  display: flex;
  width: 63%;
  justify-content: space-between;
}
.product .producthead .toplogo .toprighttel {
  display: flex;
}
.product .producthead .toplogo .toprighttel .teltext {
  margin-left: 20px;
}
.product .producthead .toplogo .toprighttel .teltext P {
  color: #fff;
  margin: 0 0;
}
.product .producthead .toplogo .toprighttel .teltext p:nth-of-type(1) {
  font-size: 14px;
}
.product .producthead .toplogo .toprighttel .teltext p:nth-of-type(2) {
  font-size: 18px;
}
.product .producthead .producttext {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.product .producthead .producttext .decoration {
  display: inline-block;
  width: 126px;
  height: 126px;
  background: #1DB89F;
}
.product .producthead .producttext .text {
  font-size: 100px;
  font-family: Source Han Sans CN;
  font-weight: 800;
  color: #0D194A;
  margin-left: -64px;
}
.product .productmain .tabbtn span {
  display: inline-block;
  height: 136px;
  width: 33%;
  text-align: center;
  line-height: 136px;
  font-size: 28px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #212121;
  cursor: pointer;
}
.product .productmain .tabbtn .active {
  color: #fff;
  background: #083875;
}
.product .productmain .titletext {
  margin-top: 64px;
}
.product .productmain .titletext p:nth-of-type(1) {
  font-size: 24px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #314257;
  text-align: center;
}
.product .productmain .titletext p:nth-of-type(2) {
  font-size: 48px;
  font-family: Source Han Sans CN;
  font-weight: bold;
  color: #083875;
  text-align: center;
  margin-top: 30px;
  margin-bottom: 27px;
}
.product .productmain .titletext span {
  display: block;
  width: 67px;
  height: 6px;
  background: #083875;
  margin: 0 auto 54px auto;
}
.product .productmain #ruanjian .softworeintroduced p:nth-of-type(3) {
  text-indent: 2em;
  font-size: 24px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #212121;
  line-height: 47px;
}
.product .productmain #ruanjian .functionintroduced .functioninfo {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.product .productmain #ruanjian .functionintroduced .functioninfo div {
  width: 23.6%;
  border: 1px solid #E7E7E7;
  margin-bottom: 18px;
  text-align: center;
  padding: 52px 29px 30px 29px;
  box-sizing: border-box;
}
.product .productmain #ruanjian .functionintroduced .functioninfo div h3 {
  margin: 50px 0 30px 0;
}
.product .productmain #ruanjian .functionintroduced .functioninfo div:hover {
  box-shadow: 0 0 9px 1px #ccc;
}
.product .productmain #ruanjian .systemintroduced .systemtext {
  display: flex;
  justify-content: space-between;
  margin-top: 85px;
}
.product .productmain #ruanjian .systemintroduced .systemtext div:nth-of-type(1) {
  padding: 0 25px;
  flex: 1.5;
  text-align: center;
}
.product .productmain #ruanjian .systemintroduced .systemtext div:nth-of-type(2) {
  margin-top: 5px;
  flex: 1.5;
}
.product .productmain #ruanjian .systemintroduced .systemtext div:nth-of-type(2) img {
  width: 100%;
}
.product .productmain #ruanjian .systemintroduced .systemtext span {
  font-size: 36px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #083875;
  margin: 37px 0 30px 0;
  display: inline-block;
}
.product .productmain #ruanjian .systemintroduced .systemtext p:nth-of-type(1) {
  font-size: 30px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #ruanjian .systemintroduced .systemtext p:nth-of-type(2) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
  text-align: left;
}
.product .productmain #ruanjian .systemintroduced .systemtext p:nth-of-type(3) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
  text-align: left;
}
.product .productmain #ruanjian .systemintroduced .systemtext p:nth-of-type(4) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
  text-align: left;
}
.product .productmain #ruanjian .systemintroduced .systemtext2 {
  display: flex;
  justify-content: space-between;
  margin-top: 85px;
}
.product .productmain #ruanjian .systemintroduced .systemtext2 div:nth-of-type(2) {
  padding: 0 25px;
  flex: 1.5;
  text-align: center;
}
.product .productmain #ruanjian .systemintroduced .systemtext2 div:nth-of-type(1) {
  flex: 1.5;
}
.product .productmain #ruanjian .systemintroduced .systemtext2 div:nth-of-type(1) img {
  width: 100%;
}
.product .productmain #ruanjian .systemintroduced .systemtext2 span {
  font-size: 36px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #083875;
  margin: 37px 0 30px 0;
  display: inline-block;
}
.product .productmain #ruanjian .systemintroduced .systemtext2 p:nth-of-type(1) {
  font-size: 30px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #ruanjian .systemintroduced .systemtext2 p:nth-of-type(2) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
  text-align: left;
}
.product .productmain #ruanjian .appintroduce {
  margin-bottom: 119px;
}
.product .productmain #ruanjian .appintroduce .apptext {
  display: flex;
  justify-content: space-around;
}
.product .productmain #ruanjian .appintroduce .apptext div:nth-of-type(1) {
  flex: 1.5;
  text-align: center;
}
.product .productmain #ruanjian .appintroduce .apptext div:nth-of-type(2) {
  flex: 1;
}
.product .productmain #ruanjian .appintroduce .apptext span {
  font-size: 36px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #083875;
  margin: 37px 0 30px 0;
  display: inline-block;
}
.product .productmain #ruanjian .appintroduce .apptext p {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #yingjian {
  display: none;
}
.product .productmain #yingjian .projectbackground .backgroundtext {
  position: relative;
}
.product .productmain #yingjian .projectbackground .backgroundtext .projecttitle {
  font-size: 36px;
  font-family: Source Han Sans CN;
  font-weight: bold;
  color: #212121;
}
.product .productmain #yingjian .projectbackground .backgroundtext .projecttitle span {
  font-size: 24px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #083875;
  line-height: 47px;
  margin-left: 20px;
}
.product .productmain #yingjian .projectbackground .backgroundtext .projecttitle1 {
  font-size: 36px;
  font-family: Source Han Sans CN;
  font-weight: bold;
  color: #C30A0A;
}
.product .productmain #yingjian .projectbackground .backgroundtext .projecttitle1 span {
  font-size: 24px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #083875;
  line-height: 47px;
  margin-left: 20px;
}
.product .productmain #yingjian .projectbackground .backgroundtext .projecttext {
  position: absolute;
  top: 86px;
  left: 0;
  width: 425px;
}
.product .productmain #yingjian .projectbackground .backgroundtext .projecttext p:nth-of-type(1) {
  color: #C30A0A;
  font-size: 28px;
  line-height: 47px;
}
.product .productmain #yingjian .projectbackground .backgroundtext .projecttext p {
  color: #083875;
  font-size: 18px;
  line-height: 47px;
  margin: 0;
}
.product .productmain #yingjian .projectbackground .divider {
  margin: 40px 0;
  border-bottom: 1px solid #999999;
}
.product .productmain #yingjian .projectbackground .backgroundtext2 .projecttitle {
  font-size: 36px;
  font-family: Source Han Sans CN;
  font-weight: bold;
  color: #212121;
}
.product .productmain #yingjian .projectbackground .backgroundtext2 .projecttitle span {
  font-size: 24px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #083875;
  line-height: 47px;
  margin-left: 20px;
}
.product .productmain #yingjian .projectbackground .backgroundtext2 .projecttext {
  display: flex;
}
.product .productmain #yingjian .projectbackground .backgroundtext2 .projecttext div:nth-of-type(1) span {
  color: #212121;
  font-size: 28px;
  line-height: 56px;
}
.product .productmain #yingjian .projectbackground .backgroundtext2 .projecttext div:nth-of-type(1) p {
  color: #083875;
  font-size: 18px;
  line-height: 56px;
  margin: 0;
}
.product .productmain #yingjian .cutoutswitch .equipment {
  text-align: center;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.product .productmain #yingjian .cutoutswitch .equipment div {
  margin-bottom: 23px;
}
.product .productmain #yingjian .cutoutswitch .equipment div p {
  margin-top: -54px;
}
.product .productmain #yingjian .moldedcase .imglistsk {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  text-align: center;
  margin-bottom: 80px;
}
.product .productmain #yingjian .moldedcase .imglistsk .imgitem {
  width: 24%;
}
.product .productmain #yingjian .moldedcase .imglistsk .imgitem p:nth-of-type(1) {
  margin: 20px 0 0 0;
}
.product .productmain #yingjian .moldedcase .imglistsk .imgitem p:nth-of-type(2) {
  margin-bottom: 5px;
}
.product .productmain #yingjian .moldedcase .imglistsk .imgitem img {
  width: 60%;
}
.product .productmain #yingjian .protectionequipment {
  margin-bottom: 95px;
}
.product .productmain #yingjian .protectionequipment .protectionequipmentinfo {
  display: flex;
}
.product .productmain #yingjian .protectionequipment .protectionequipmentinfo div:nth-of-type(1) {
  flex: 1;
  text-align: center;
}
.product .productmain #yingjian .protectionequipment .protectionequipmentinfo div:nth-of-type(2) {
  flex: 1;
}
.product .productmain #yingjian .protectionequipment .protectionequipmentinfo div:nth-of-type(2) p {
  font-size: 24px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #212121;
  line-height: 53px;
}
.product .productmain #xmys {
  display: none;
  margin-bottom: 80px;
}
.product .productmain #xmys .xmysintroduced p:nth-of-type(3) {
  text-indent: 2em;
  font-size: 24px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #212121;
  line-height: 47px;
}
.product .productmain #xmys .xmysintroduced .systemtext {
  display: flex;
  justify-content: space-between;
  margin-top: 20px;
}
.product .productmain #xmys .xmysintroduced .systemtext div:nth-of-type(1) {
  padding: 0 10px;
  flex: 1.5;
}
.product .productmain #xmys .xmysintroduced .systemtext div:nth-of-type(2) {
  margin-top: 100px;
  flex: 1.5;
}
.product .productmain #xmys .xmysintroduced .systemtext div:nth-of-type(2) img {
  width: 100%;
}
.product .productmain #xmys .xmysintroduced .systemtext div:nth-of-type(2) .cpys4img {
  width: 60%;
}
.product .productmain #xmys .xmysintroduced .systemtext span {
  font-size: 36px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #083875;
  margin: 37px 0 30px 0;
  display: inline-block;
}
.product .productmain #xmys .xmysintroduced .systemtext p:nth-of-type(1) {
  font-size: 30px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #xmys .xmysintroduced .systemtext p:nth-of-type(2) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #xmys .xmysintroduced .systemtext p:nth-of-type(3) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
  margin-left: -36px;
}
.product .productmain #xmys .xmysintroduced .systemtext p:nth-of-type(4) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #xmys .xmysintroduced .systemtext p:nth-of-type(5) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #xmys .xmysintroduced .systemtext p:nth-of-type(6) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #xmys .xmysintroduced .systemtext2 {
  display: flex;
  justify-content: space-between;
  margin-top: 80px;
}
.product .productmain #xmys .xmysintroduced .systemtext2 div:nth-of-type(2) {
  padding: 0 10px;
  flex: 1.5;
}
.product .productmain #xmys .xmysintroduced .systemtext2 div:nth-of-type(1) {
  flex: 1.5;
}
.product .productmain #xmys .xmysintroduced .systemtext2 div:nth-of-type(1) img {
  width: 100%;
}
.product .productmain #xmys .xmysintroduced .systemtext2 div:nth-of-type(1) .cpys4img {
  width: 60%;
}
.product .productmain #xmys .xmysintroduced .systemtext2 span {
  font-size: 36px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #083875;
  margin: 37px 0 30px 0;
  display: inline-block;
}
.product .productmain #xmys .xmysintroduced .systemtext2 p:nth-of-type(1) {
  font-size: 30px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #xmys .xmysintroduced .systemtext2 p:nth-of-type(2) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #xmys .xmysintroduced .systemtext2 p:nth-of-type(3) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
  margin-left: -36px;
}
.product .productmain #xmys .xmysintroduced .systemtext2 p:nth-of-type(4) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #xmys .xmysintroduced .systemtext2 p:nth-of-type(5) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #xmys .xmysintroduced .systemtext2 p:nth-of-type(6) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #xmys .xmysintroduced .systemtext3 {
  display: flex;
  justify-content: space-between;
  margin-top: 80px;
}
.product .productmain #xmys .xmysintroduced .systemtext3 div:nth-of-type(2) {
  padding: 0 10px;
  flex: 1.5;
}
.product .productmain #xmys .xmysintroduced .systemtext3 div:nth-of-type(2) .cpys4img {
  width: 60%;
}
.product .productmain #xmys .xmysintroduced .systemtext3 div:nth-of-type(1) {
  flex: 1.5;
}
.product .productmain #xmys .xmysintroduced .systemtext3 span {
  font-size: 36px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #083875;
  margin: 37px 0 30px 0;
  display: inline-block;
}
.product .productmain #xmys .xmysintroduced .systemtext3 p:nth-of-type(1) {
  font-size: 30px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #xmys .xmysintroduced .systemtext3 p:nth-of-type(2) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #xmys .xmysintroduced .systemtext3 p:nth-of-type(3) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
  margin-left: -36px;
}
.product .productmain #xmys .xmysintroduced .systemtext3 p:nth-of-type(4) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #xmys .xmysintroduced .systemtext3 p:nth-of-type(5) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .productmain #xmys .xmysintroduced .systemtext3 p:nth-of-type(6) {
  font-size: 18px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #212121;
  line-height: 42px;
}
.product .phoneproductmain {
  display: none;
}
.product .pcproducthead {
  display: block;
}
.product .phoneproducthead {
  display: none;
}
.popover-body {
  color: #fff !important;
  line-height: 26px;
  background: #083875;
}
@media screen and (max-width: 750px) {
  .product .pcproducthead {
    display: none;
  }
  .product .productmain {
    display: none;
  }
  .product .phoneproducthead {
    display: block;
  }
  .product .phoneproducthead img:nth-of-type(1) {
    width: 100%;
    display: block;
  }
  .product .phoneproducthead #leftnav .nav li:nth-of-type(8) a {
    font-size: 24px;
    font-family: Source Han Sans CN;
    font-weight: 500;
    color: #FFFFFF;
  }
  .product .phoneproducthead .toplogo {
    position: absolute;
    top: 8px;
    left: 1%;
    z-index: 1;
    display: flex;
    width: 63%;
    justify-content: space-between;
  }
  .product .phoneproducthead .toplogo .toprighttel {
    display: flex;
  }
  .product .phoneproducthead .toplogo .toprighttel .teltext {
    margin-left: 20px;
  }
  .product .phoneproducthead .toplogo .toprighttel .teltext P {
    color: #fff;
    margin: 0 0;
  }
  .product .phoneproducthead .toplogo .toprighttel .teltext p:nth-of-type(1) {
    font-size: 14px;
  }
  .product .phoneproducthead .toplogo .toprighttel .teltext p:nth-of-type(2) {
    font-size: 18px;
  }
  .product .phoneproducthead .newstext {
    position: absolute;
    top: 110px;
    left: 52%;
    transform: translate(-50%, -50%);
  }
  .product .phoneproducthead .newstext .text {
    font-size: 36px;
    font-family: Source Han Sans CN;
    font-weight: 800;
    color: #fff;
  }
  .product .phoneproductmain {
    display: block;
    margin-bottom: 30px;
  }
  .product .phoneproductmain .tabbtn span {
    display: inline-block;
    height: 70px;
    width: 32%;
    text-align: center;
    line-height: 70px;
    font-size: 19px;
    font-family: Source Han Sans CN;
    font-weight: 500;
    color: #212121;
    cursor: pointer;
  }
  .product .phoneproductmain .tabbtn .active {
    color: #fff;
    background: #083875;
  }
  .product .phoneproductmain .titletext {
    margin-top: 64px;
  }
  .product .phoneproductmain .titletext p:nth-of-type(1) {
    font-size: 20px;
    font-family: Source Han Sans CN;
    font-weight: 500;
    color: #314257;
    text-align: center;
  }
  .product .phoneproductmain .titletext p:nth-of-type(2) {
    font-size: 36px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #083875;
    text-align: center;
    margin-top: 30px;
    margin-bottom: 27px;
  }
  .product .phoneproductmain .titletext span {
    display: block;
    width: 57px;
    height: 6px;
    background: #083875;
    margin: 0 auto 54px auto;
  }
  .product .phoneproductmain .phonedes {
    padding: 0 10px;
  }
  .product .phoneproductmain #phoneruanjian .softworeintroduced p:nth-of-type(3) {
    text-indent: 2em;
    font-size: 24px;
    font-family: Source Han Sans CN;
    font-weight: 500;
    color: #212121;
    line-height: 47px;
  }
  .product .phoneproductmain #phoneruanjian .softworeintroduced .phonerjptimg {
    width: 100%;
  }
  .product .phoneproductmain #phoneruanjian .functionintroduced .functioninfo {
    display: flex;
    flex-wrap: wrap;
    margin-left: 5px;
    margin-right: 5px;
  }
  .product .phoneproductmain #phoneruanjian .functionintroduced .functioninfo div {
    width: 48.6%;
    margin-left: 2px;
    border: 1px solid #E7E7E7;
    margin-bottom: 18px;
    text-align: center;
    padding: 10px 2px;
    box-sizing: border-box;
  }
  .product .phoneproductmain #phoneruanjian .functionintroduced .functioninfo div h3 {
    margin: 18px 0 30px 0;
  }
  .product .phoneproductmain #phoneruanjian .functionintroduced .functioninfo div:hover {
    box-shadow: 0 0 9px 1px #ccc;
  }
  .product .phoneproductmain #phoneruanjian .systemintroduced .systemtext {
    justify-content: space-between;
    padding: 0 10px;
  }
  .product .phoneproductmain #phoneruanjian .systemintroduced .systemtext div:nth-of-type(2) {
    padding: 0 10px;
    flex: 1.5;
  }
  .product .phoneproductmain #phoneruanjian .systemintroduced .systemtext div:nth-of-type(2) img {
    width: 100%;
  }
  .product .phoneproductmain #phoneruanjian .systemintroduced .systemtext div:nth-of-type(1) {
    flex: 1.5;
  }
  .product .phoneproductmain #phoneruanjian .systemintroduced .systemtext div:nth-of-type(1) img {
    width: 100%;
  }
  .product .phoneproductmain #phoneruanjian .systemintroduced .systemtext span {
    font-size: 24px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #083875;
    margin: 37px 0 30px 0;
    display: inline-block;
  }
  .product .phoneproductmain #phoneruanjian .systemintroduced .systemtext p {
    font-family: SourceHanSansCN;
    color: #212121;
    line-height: 42px;
    margin: 0;
  }
  .product .phoneproductmain #phoneruanjian .systemintroduced .systemtext p:nth-of-type(1) {
    font-size: 20px;
    font-weight: 600;
    margin: 40px 0 0 0;
    text-align: center;
  }
  .product .phoneproductmain #phoneruanjian .systemintroduced .systemtext p:nth-of-type(2) {
    font-size: 18px;
  }
  .product .phoneproductmain #phoneruanjian .systemintroduced .systemtext p:nth-of-type(3) {
    font-size: 18px;
  }
  .product .phoneproductmain #phoneruanjian .systemintroduced .systemtext p:nth-of-type(4) {
    font-size: 18px;
  }
  .product .phoneproductmain #phoneruanjian .systemintroduced .systemtext p:nth-of-type(5) {
    font-size: 18px;
  }
  .product .phoneproductmain #phoneruanjian .systemintroduced .systemtext p:nth-of-type(6) {
    font-size: 18px;
  }
  .product .phoneproductmain #phoneruanjian .appintroduce {
    margin-bottom: 119px;
  }
  .product .phoneproductmain #phoneruanjian .appintroduce .apptext {
    justify-content: space-around;
  }
  .product .phoneproductmain #phoneruanjian .appintroduce .apptext .phonenhfximg {
    width: 50%;
  }
  .product .phoneproductmain #phoneruanjian .appintroduce .apptext div:nth-of-type(1) {
    flex: 1.5;
    text-align: center;
  }
  .product .phoneproductmain #phoneruanjian .appintroduce .apptext div:nth-of-type(2) {
    flex: 1;
    padding: 0 10px;
    text-align: center;
  }
  .product .phoneproductmain #phoneruanjian .appintroduce .apptext span {
    font-size: 24px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #083875;
    margin: 37px 0 30px 0;
    display: inline-block;
  }
  .product .phoneproductmain #phoneruanjian .appintroduce .apptext p {
    font-size: 18px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
    text-align: left;
  }
  .product .phoneproductmain #phoneyingjian {
    display: none;
  }
  .product .phoneproductmain #phoneyingjian .projectbackground .backgroundtext {
    margin: 0 10px;
  }
  .product .phoneproductmain #phoneyingjian .projectbackground .backgroundtext .projecttitle {
    font-size: 24px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #212121;
  }
  .product .phoneproductmain #phoneyingjian .projectbackground .backgroundtext .projecttitle span {
    font-size: 20px;
    font-family: Source Han Sans CN;
    font-weight: 500;
    color: #083875;
    line-height: 47px;
    margin-left: 20px;
  }
  .product .phoneproductmain #phoneyingjian .projectbackground .backgroundtext .projecttext {
    top: 86px;
    left: 0;
    width: 100%;
  }
  .product .phoneproductmain #phoneyingjian .projectbackground .backgroundtext .projecttext p:nth-of-type(1) {
    color: #C30A0A;
    font-size: 24px;
    line-height: 47px;
  }
  .product .phoneproductmain #phoneyingjian .projectbackground .backgroundtext .projecttext p {
    color: #083875;
    font-size: 15px;
    line-height: 47px;
    margin: 0;
  }
  .product .phoneproductmain #phoneyingjian .projectbackground .backgroundtext .phonexmjsimg {
    width: 100%;
  }
  .product .phoneproductmain #phoneyingjian .projectbackground .divider {
    margin: 40px 0;
    border-bottom: 1px solid #999999;
  }
  .product .phoneproductmain #phoneyingjian .projectbackground .backgroundtext2 {
    margin: 0 10px;
  }
  .product .phoneproductmain #phoneyingjian .projectbackground .backgroundtext2 .projecttitle {
    font-size: 24px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #212121;
  }
  .product .phoneproductmain #phoneyingjian .projectbackground .backgroundtext2 .projecttitle span {
    font-size: 20px;
    font-family: Source Han Sans CN;
    font-weight: 500;
    color: #083875;
    line-height: 47px;
    margin-left: 20px;
  }
  .product .phoneproductmain #phoneyingjian .projectbackground .backgroundtext2 .projecttext div:nth-of-type(1) span {
    color: #212121;
    font-size: 22px;
    line-height: 56px;
  }
  .product .phoneproductmain #phoneyingjian .projectbackground .backgroundtext2 .projecttext div:nth-of-type(1) p {
    color: #083875;
    font-size: 18px;
    line-height: 56px;
    margin: 0;
  }
  .product .phoneproductmain #phoneyingjian .projectbackground .backgroundtext2 .projecttext .phonexmjsimg {
    width: 100%;
  }
  .product .phoneproductmain #phoneyingjian .cutoutswitch .equipment {
    text-align: center;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin: 0 10px;
  }
  .product .phoneproductmain #phoneyingjian .cutoutswitch .equipment div {
    width: 47%;
    margin-bottom: 23px;
  }
  .product .phoneproductmain #phoneyingjian .cutoutswitch .equipment div p:nth-of-type(1) {
    margin-top: 5px;
  }
  .product .phoneproductmain #phoneyingjian .cutoutswitch .equipment div p:nth-of-type(2) {
    margin: -18px 0 20px 0;
  }
  .product .phoneproductmain #phoneyingjian .cutoutswitch .equipment div img {
    width: 100%;
    margin-top: -12px;
  }
  .product .phoneproductmain #phoneyingjian .moldedcase .imglistsk {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    text-align: center;
    margin-bottom: 80px;
  }
  .product .phoneproductmain #phoneyingjian .moldedcase .imglistsk .imgitem {
    width: 49%;
  }
  .product .phoneproductmain #phoneyingjian .moldedcase .imglistsk .imgitem p:nth-of-type(1) {
    margin: 20px 0 0 0;
  }
  .product .phoneproductmain #phoneyingjian .moldedcase .imglistsk .imgitem p:nth-of-type(2) {
    margin-bottom: 5px;
  }
  .product .phoneproductmain #phoneyingjian .moldedcase .imglistsk .imgitem img {
    width: 60%;
  }
  .product .phoneproductmain #phoneyingjian .protectionequipment {
    margin-bottom: 95px;
  }
  .product .phoneproductmain #phoneyingjian .protectionequipment .protectionequipmentinfo {
    display: flex;
  }
  .product .phoneproductmain #phoneyingjian .protectionequipment .protectionequipmentinfo div:nth-of-type(1) {
    flex: 1;
    text-align: center;
  }
  .product .phoneproductmain #phoneyingjian .protectionequipment .protectionequipmentinfo div:nth-of-type(2) {
    flex: 1;
  }
  .product .phoneproductmain #phoneyingjian .protectionequipment .protectionequipmentinfo div:nth-of-type(2) p {
    font-size: 24px;
    font-family: Source Han Sans CN;
    font-weight: 500;
    color: #212121;
    line-height: 53px;
  }
  .product .phoneproductmain #phonexmys {
    display: none;
    max-width: 100%;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced p:nth-of-type(3) {
    text-indent: 2em;
    font-size: 24px;
    font-family: Source Han Sans CN;
    font-weight: 500;
    color: #212121;
    line-height: 47px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext {
    justify-content: space-between;
    margin-top: 20px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext div:nth-of-type(1) {
    padding: 0 10px;
    flex: 1.5;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext div:nth-of-type(2) {
    margin-top: 10px;
    flex: 1.5;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext div:nth-of-type(2) img {
    width: 100%;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext div:nth-of-type(2) .cpys4img {
    width: 60%;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext span {
    font-size: 24px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #083875;
    margin: 37px 0 0 0;
    display: inline-block;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext p {
    margin: 0;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext p:nth-of-type(1) {
    font-size: 20px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext p:nth-of-type(2) {
    font-size: 18px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext p:nth-of-type(3) {
    font-size: 18px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
    margin-left: -36px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext p:nth-of-type(4) {
    font-size: 18px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext p:nth-of-type(5) {
    font-size: 18px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext p:nth-of-type(6) {
    font-size: 18px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext2 {
    justify-content: space-between;
    margin-top: 20px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext2 div:nth-of-type(2) {
    padding: 0 10px;
    flex: 1.5;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext2 div:nth-of-type(1) {
    flex: 1.5;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext2 div:nth-of-type(1) img {
    width: 100%;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext2 div:nth-of-type(1) .cpys4img {
    width: 60%;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext2 span {
    font-size: 36px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #083875;
    margin: 37px 0 30px 0;
    display: inline-block;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext2 p:nth-of-type(1) {
    font-size: 30px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext2 p:nth-of-type(2) {
    font-size: 24px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext2 p:nth-of-type(3) {
    font-size: 24px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
    margin-left: -48px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext2 p:nth-of-type(4) {
    font-size: 24px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext2 p:nth-of-type(5) {
    font-size: 24px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext2 p:nth-of-type(6) {
    font-size: 24px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext3 {
    justify-content: space-between;
    margin-top: 20px;
    padding: 0 10px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext3 div:nth-of-type(2) {
    flex: 1.5;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext3 div:nth-of-type(2) .cpys4img {
    width: 80%;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext3 div:nth-of-type(1) {
    flex: 1.5;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext3 span {
    font-size: 24px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #083875;
    margin: 37px 0 30px 0;
    display: inline-block;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext3 p {
    margin: 0;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext3 p:nth-of-type(1) {
    font-size: 20px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext3 p:nth-of-type(2) {
    font-size: 18px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext3 p:nth-of-type(3) {
    font-size: 18px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
    margin-left: -36px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext3 p:nth-of-type(4) {
    font-size: 18px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext3 p:nth-of-type(5) {
    font-size: 18px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
  }
  .product .phoneproductmain #phonexmys .xmysintroduced .systemtext3 p:nth-of-type(6) {
    font-size: 18px;
    font-family: SourceHanSansCN;
    font-weight: 400;
    color: #212121;
    line-height: 42px;
  }
}