@media screen and (max-width: 1920px) {
    html, body {
      font-size: 20px;
      background-color: #FAFAFC;
    }
  }
  
  @media screen and (max-width: 1872px) {
    html, body {
      font-size: 19.5px;
    }
  }

  @media screen and (max-width: 1824px) {
    html, body {
      font-size: 19px;
    }
  }
  @media screen and (max-width: 1776px) {
    html, body {
      font-size: 18.5px;
    }
  }
  @media screen and (max-width: 1728px) {
    html, body {
      font-size: 18px;
    }
  }
  @media screen and (max-width: 1680px) {
    html, body {
      font-size: 17.5px;
    }
  
  }
  
  @media screen and (max-width: 1632px) {
    html, body {
      font-size: 17px;
    }
  }
  
  @media screen and (max-width: 1584px) {
    html, body {
      font-size: 16.5px;
    }
  }
  
  @media screen and (max-width: 1536px) {
    html, body {
      font-size: 16px;
    }
  }
  
  @media screen and (max-width: 1488px) {
    html, body {
      font-size: 15.5px;
    }
  }
  
  @media screen and (max-width: 1440px) {
    html, body {
      font-size: 15px;
    }
   
  }
  @media screen and (max-width: 1395px) {
    html, body {
      font-size: 14.5px;
    }
  }
  
  @media screen and (max-width: 1344px) {
    html, body {
      font-size: 14px;
    }
  }
  
  @media screen and (max-width: 1296px) {
    html, body {
      font-size: 13.5px;
    }
  }
  @media screen and (max-width: 1248px) {
    html, body {
      font-size: 13px;
    }
  }

/* 二级导航栏定义开始 */
.nav_about_us {
    width: 100%;
    height: 3.825rem;
    border-bottom: 1px solid #b5b5b6;
    background-color: white;
  }
  .navposi{
    position: fixed;
    top: 96px;
    background-color: white;
    z-index: 999;
    left:0;
    right: 0;
  }
  .aboutBOx{
    width: 79.84%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
  }
  .nav_aboutLeft{
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
  }
  
  .nav_aboutLeft ul li:nth-child(1) {
    margin-right: 1.7275rem;
  }
  
  .nav_aboutLeft ul li:nth-child(2) {
    margin-right: 1.05rem;
  }
  
  .nav_aboutLeft ul li:nth-child(3) {
    margin-right: 1.4rem;
  }
  
  .nav_aboutLeft ul li:nth-child(4) {
    margin-right: 1.05rem;
  }
  
  .nav_about_us_right {
    height: 100%;
    /*   */
  }
  
  .nav_about_us_right .aboutclass{
    height: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    cursor: pointer;
  }
  .secletUl{
    display: block;
  }
  .secletUl{
    height: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    position: sticky;
  }
  .us_rightLi{
    height: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    opacity: 0.8;
  }
  .aboutInner{ 
    height: 100%;
    opacity: 0.8;
    display: none;
  }
  .aboutInner , .us_rightLi{
    border-bottom: solid 0.15rem rgba(0, 0, 0, 0.0);
    font-size: 1rem;
    font-weight: 400;
  }
  .selctsj{
    display: none;
  }
  
  .us_rightLi:hover ,.aboutInner:hover{
    border-bottom: solid .15rem #fd3b14;
    opacity: 1;
    color: #000000;
  }
  .activq{
    border-bottom: solid .15rem #fd3b14;
    opacity: 1;
    color: #000000;
  }
  
  .nav_about_us_right li , .aboutInner{
    margin-right: 1.85rem;
  }
  
  .nav_about_us_right li:last-child{
    margin-right: 0rem;
  }
  
  .nav_aboutLeft ul {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    font-size: 1rem;
    font-weight: 300;
    color: #666666;
  }
  
  .nav_aboutLeft ul li:nth-child(1) span img {
    width: 1.3725rem;
  }
   /*二级导航栏结束*/

.query_box{
  width: 79.84%;
  height: auto;
  /* background-color: #ffffff; */
  margin: auto;
  margin-bottom: 1.367rem;
  margin-top: 2.925rem;
}

.query_title{
  width: 100%;
}
.query_title .query_tbox{
  width: 100%;
  height: 3.85rem;
  display: flex;
  position: relative;
}

.query_title .query_tbox li{
  width: 20%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-end;
}

.query_title .query_tbox li span{
  width: 100%;
  height: 3rem;
  font-size: 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #737373;
  letter-spacing: 0.1rem;
  font-weight: 400;
  background-color: #EEEEEE;
  /* animation: spanfir 0.8s ease 1; */
  border-radius:  1rem 1rem 0px 0px;
}
@keyframes spanfir{
  0%{
    height: 3.85rem;
    cursor: pointer;
    background: #ffffff;
    /* color: #c21f30; */
    font-weight: 550;
    
  }
  100%{
    font-size: 1rem;
    color: #737373;
    height: 3rem;
    font-weight: 400;
    background-color: #EEEEEE;
  }
}

.query_title .query_tbox li:hover span{
  /* font-size: 1.2rem; */
  cursor: pointer;
  background: #ffffff;
  color: #c21f30;
  font-weight: 550;
}


.query_title .query_tbox li span.active{
  height: 3.85rem;
  font-size: 1.2rem;
  cursor: pointer;
  background: #FDFDFD;
  color: #c21f30;
  font-weight: 550;
  border-radius:  1rem 1rem 0px 0px;
  box-shadow: 0px -4px 7px 0px rgba(0,0,0,0.08);
  animation: spanact 0.5s ease 1;
}
@keyframes spanact{
  0%{
    height: 3rem;
  }
  100%{
    height: 3.85rem;
  }
}

.query_inner{
  width: 100%;
  /* height:7.7rem ; */
  background-color: #ffffff;
  border-radius:  0px 0px 1rem 1rem;
  box-shadow: 0px 0px 2.5rem 0px rgba(0,0,0,0.05);  
}

.query_inner .query_ibox{
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  position: relative;
  /* animation: query_innerdh 1.2s ease 1; */
  position: relative;
  z-index: 99;
}
@keyframes query_innerdh{
  0%{
    transform: translateY(15px);
  }
  100%{
    transform: translateY(0px);
  }
}

.query_inner .query_ibox li{
  width: 13.04%;
  height: auto;
  display: flex;
  flex-direction:column;
  align-items: flex-start;
  margin-top: 1.2rem;
  margin-bottom: 1.75rem;
  cursor: pointer;
}
.query_inner .query_ibox li aside{
  display: block;
}
.query_inner .query_ibox li:nth-child(4){
  width: 20%;
}
.query_inner .query_ibox li:nth-child(5),
.query_inner .query_ibox li:nth-child(6){
  width: 9.8%;
}
.query_inner .query_ibox li:first-child{
  margin-left: 1.6rem;
}
.query_inner .query_ibox li:last-child{
  margin-right: 1.6rem;
  /* margin-left: 2rem; */
  width: auto;
  height: auto;
  flex-direction: column-reverse;
}
.query_inner .query_ibox li aside{
  font-size: 0.8rem;
  color: #737373;
  margin-bottom: 0.35rem;
}
.query_inner .query_ibox li .input{
  width: 100%;
  height: 3.2rem;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  background: #ffffff;
  border: 1px solid #c2c1bf;
  border-radius: 0.5rem;
}
.query_inner .query_ibox li .input input{
  width: 85%;
  height: 90%;
  border: none;
  margin-left: 0.75rem;
  font-size: 0.9rem;
}

.query_inner .query_ibox li .input .input_input{
  width: 85%;
  height: 90%;
  margin-left: 0.75rem;
  font-size: 0.9rem;
  color: #858585;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  display: flex;
  align-items: center;
}

.query_inner .query_ibox li .input img{
  margin-right: 0.849rem;
}
.query_inner .query_ibox li .input .selectimg{
  width: .849rem;
  height: 0.4245rem;
  transform: rotate(0deg);
  transition: 1s;
}

.query_inner .query_ibox li .query_btn{
  width: 6.35rem;
  height: 3.2rem;
  background: #fd3b14;
  border-radius: 0.5rem;
  border: none;
  color: #ffffff;
  font-size: 1.2rem;
}

.query_inner .query_ibox .start_box{
  position: absolute;
  top: 6rem;
  width: 10rem;
  height:14rem;
  overflow-y:auto;
  overflow-x: hidden;
  background: #ffffff;
  border-radius: 0.75rem;
  box-shadow: 0px 1px 0.5rem 0px rgba(0,0,0,0.16);
  z-index: 99;
}

.actistart{
  animation: startzk 1s ease 1 both;
}
@keyframes startzk{
  0%{
    height: 0rem;
    display: block;
    opacity: 0;
  }
  20%{
    opacity: 1;
  }
  100%{
    height: 14rem;
    
  }
}
.actistarts{
  animation: startzks 1s ease 1 both;
}

@keyframes startzks{
  0%{
    height: 14rem;
    display: block;
    opacity: 0;
  }
  20%{
    opacity: 1;
  }
  99%{
    display: block;
  }
  100%{
    height: 0rem;
    display: none;
    opacity: 1;
  }
}


.query_inner .query_ibox li:nth-child(1) .start_box{
  width: 10rem;
  height:7rem;
}
.query_inner .query_ibox li:nth-child(2) .start_box{
  width: 15.5rem;
  height:14rem;
}
.query_inner .query_ibox li:nth-child(4) .start_box{
  height:14rem;
}
.query_inner .query_ibox li:nth-child(4) .start_box{
  width:20%;
  height:auto;
}


.query_inner .query_ibox .start_box::-webkit-scrollbar{
  width: 0.25rem;
  /* height: 1px; */
  border-radius: 0.5rem;
  position: absolute;
  right: 0;
  top: 0;
}


 /*滚动条里面小方块*/
 .query_inner .query_ibox .start_box::-webkit-scrollbar-thumb { 
  border-radius: 0.5rem;
  box-shadow   : inset 0 0 5px rgba(0, 0, 0, 0.2);
  background   : #535353;
}



.query_inner .query_ibox .start_box .start{
  display: flex;
  flex-direction: column;
  align-items: center;
}
.query_inner .query_ibox .start_box .start ul{
  overflow-y: hidden;
}

.query_inner .query_ibox .start_box .start li{
  width: 100%;
  height: 1.8rem;
  flex-wrap: row nowrap;
  align-items: flex-start;
  justify-content: center;
  margin: 0;
  padding-top: 2px;
  padding-bottom: 2px;
 }

 .query_inner .query_ibox .start_box .start li span{
  margin-left: 0.75rem;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  text-align: center;
 }
 .query_inner .query_ibox .start_box .start li:hover{
  background-color: #fd3b14;
  color: white;
 }
 .query_inner .query_ibox .start_box .start li.active{
  background-color: #fd3b14;
  color: white;
 }

 #rgbj{
  margin-bottom: 17.95rem;
 }
#rgbj .query_ibox li:nth-child(3){
  width: 19.1rem;
}

#rgbj .query_ibox li:nth-child(4){
  width: 15.25rem;
}

#rgbj .query_ibox li:nth-child(5){
  width: 7.5rem;
}


.shipping_box{
  width: 79.84%;
  height: 9.675rem;
  background: #ffffff;
  border-radius: 1rem;
  margin: auto auto 2.092rem auto;
  box-shadow: 0px 0px 2.5rem 0px rgba(0,0,0,0.05); 
  display: none;
}


.shipping_box .shipping_top{
  margin-bottom: 1.5rem;
  margin-left: 1.45rem;
  display: flex;
  flex-direction: row;
}

.shipping_box .shipping_top .shipping_topin section{
  display: block;
}
.shipping_box .shipping_bottom{
  margin-left: 1.45rem;
}

.shipping_topin{
  margin-top: 1.683rem;
  margin-right: 4.925rem;
  position: relative;
  display: flex;
  align-items: center;
}


.shipping_topin .input .input_input{
  width: 100%;
  height: 90%;
  margin-left: 0.75rem;
  font-size: 0.9rem;
  color: #858585;
  overflow: hidden;
  align-items:center;
  white-space: nowrap;
  text-overflow: ellipsis;
  display: flex;
  flex-direction: row;
  align-items: center;
}


.shipping_topin .start_box{
  width: 21.65rem;
  height:auto;
  position: absolute;
  right: 0px;
  top: 3.7rem;
  bottom: auto;
  overflow-y:auto;
  background: #ffffff;
  border-radius: 0.75rem;
  box-shadow: 0px 1px 0.5rem 0px rgba(0,0,0,0.16);
  z-index: 10;
}

.shipping_topin .start_box .start{
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.shipping_topin .start_box .start li{
  width: 100%;
  height: 1.8rem;
  display: flex;
  flex-wrap: row nowrap;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.4rem;
  padding-bottom: 0.4rem;
}

.shipping_topin .start_box .start li:hover{
  background-color: #fd3b14;
  color: white;
 }

 .shipping_topin .start_box .start li.active{
  background-color: #fd3b14;
  color: white;
 }

 .shipping_topin .start_box .start li:last-child{
  flex-direction: row;
  align-items: center;
}

.shipping_topin .start_box .start li span{
  margin-left: 0.75rem;
}
.shipping_topin .start_box .start li div{
  width: 1rem;
  height: 1rem;
  border: 1px solid #7f7f7f;
  margin-right: 0.8rem;
  border-radius: 0.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}


.shipping_box section div section{
  font-size: 1rem;
  font-weight: 400;
  text-align: left;
  color: #393939;
  margin-right: 0.95rem;
}

.shipping_box section div .input{
  width: 21.65rem;
  height: 3.2rem;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  background: #ffffff;
  border: 1px solid #c2c1bf;
  border-radius: 0.5rem;
  
}
.shipping_box section div .input div{
  width: 75%;
  height: 90%;
  border: none;
  margin-left: 0.75rem;
  font-size: 0.9rem;
}
.shipping_box section div .input img{
 margin-right: 0.849rem; 
}
.shipping_box section div .input .selectimg{
  width: .849rem;
  height: 0.4245rem;
  /* transform: rotate(0deg);
  transition: 1s; */
}

.activs{
  transform: rotate(180deg);
  animation: sexiaslimg 0.5s ease 1 both;
}
@keyframes sexiaslimg{
  0%{
    transform: rotate(180deg);
  }
  100%{
    transform: rotate(0deg);
  }
}

.activw{
  transform: rotate(180deg);
  animation: sexialimg 0.5s ease 1 both;
}
@keyframes sexialimg{
  0%{
    transform: rotate(0deg);
  }
  100%{
    transform: rotate(180deg);
  }
}

.shipping_box section:last-child{
  font-size: 1rem;
  font-weight: 400;
  color: #393939;
}
.shipping_box section:last-child span{
  color: #fd3b14;
}



.detailed_price{
  width: 79.84%;
  height: auto;
  min-height:9rem;
  background: #ffffff;
  border-radius: 1rem;
  box-shadow: 0px 0px 2.5rem 0px rgba(0,0,0,0.05);
  margin: 0 auto;
  margin-bottom: 7.575rem;
  overflow-y: auto;
}

.detailed_price .detailed_pbox{
  width: 96%;
  border-bottom: 1px solid #c5c5c5;
  margin: 0 auto;
  padding-top: 2rem;
}

.detailed_price .detailed_pbox:last-child{
  border-bottom: none;
}

.detailed_price .detailed_pbox .detailed_pinner{
  width: 100%;
  display: flex;
  flex-direction: row;
  /* justify-content: space-between; */
  /* align-items: center; */
  margin-bottom: 2.475rem;
}

.detailed_price .detailed_pbox .detailed_pinner .detailed_pleft{
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}

.detailed_price .detailed_pbox .detailed_pinner .detailed_pleft section{
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  position: relative;
}
 .detailed_pleft section .detailed_bianhao{
  font-size: 1rem;
  font-weight: 400;
  text-align: left;
  color: #404040;
  margin-bottom: 0.1rem;
}
.detailed_pleft section span:last-child{
  font-size: 1rem;
  font-weight: 400;
  text-align: left;
  color: #404040;
}

.detailed_price .detailed_pbox .detailed_pinner .detai_left{
  width: 4.45rem;
  height: 4.45rem;
  margin-right: 0.85rem;
}
.detailed_price .detailed_pbox .detailed_pinner .detai_left img{
  width: 100%;
  height: 100%;
}
.detailed_pmiddle{
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.detailed_pmiddle span{
  font-size: 1rem;
  font-family: Source Han Sans SC, Source Han Sans SC-Regular;
  font-weight: 400;
  text-align: left;
  color: #404040;
}
.detailed_pmiddle  span:first-child{
  margin-bottom:0.35rem ;
}
.detailed_pmiddler{
  display: flex;
  flex-direction: column;
  justify-content:space-between;
}

.detailed_pmiddler section{
  display: flex;
  flex-direction: row;
  align-items: flex-end;
}

.detailed_pmiddler section span{
  display: flex;
  align-items: flex-end;
}

.detailed_pmiddler section span:first-child{
  font-size: 1rem;
  font-weight: 400;
  color: #404040;
}

.detailed_pmiddler section span:nth-child(2){
  font-size: 1rem;
  font-weight: 400;
  /* color: #FE7906; */
}
.detailed_pmiddler section span:nth-child(3){
  font-size: 1rem;
  /* font-weight:  600; */
  /* color: #FE7906; */
}

.detailed_pmiddler section span:last-child{
  font-size: 1rem;
  font-weight: 500;
  /* color: #FE7906; */
}

.detailed_pmiddler div{
  display: flex;
  flex-direction: row;
  align-items: center;
}

.detailed_pmiddler div span:first-child{
  font-size: 1rem;
  color: #404040;
  font-weight: 400;
}

.detailed_pmiddler div span:nth-child(2){
  font-size: 1rem;
  color: #fd3b14;
  font-weight: 400;
}

.detailed_pmiddler div span:nth-child(3){
  font-size: 1.2rem;
  color: #fd3b14;
  font-weight: 550;
}

.detailed_pright{
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.detailed_pright section{
  width: 8.5rem;
  height: 3.2rem;
  background: #fd3b14;
  border-radius: 0.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
}
.detailed_pright section input{
  width: 100%;
  height: 100%;
  background: none;
  border: none;
  font-size: 1.2rem;
  color: #ffffff;
  cursor: pointer;
}
.detai_right{
  width: 95%;
  display: flex;
  flex-direction: column;
}
.detai_right .detai_top{
  width: 100%;
  margin-bottom: 0.65rem;
}
.detai_right .detai_top h5{
  font-size: 1.2rem;
}
.detai_right .detai_bottom{
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}