.product-detail {
  margin: 0 auto;
  padding: 0;
}
.product-detail-all {
  margin: 0 auto;
  padding: 0;
  text-align: center;
}

.product-detail .subtitle h1 {
  font-size: 24px;
  color: #333;
  line-height: 34px;
}

.product-detail .subtitle p {
  font-size: 16px;
  color: #666;
  line-height: 22px;
}
.ziyuan-title {
  font-size: 24px;
  color: #333333;
  letter-spacing: 0;
  line-height: 34px;
  padding-top: 40px;
  margin-bottom: 30px;
}
.recedown {
  display: flex;
  align-items: center;
  flex-direction: row;
  /* box-shadow: 0 0 6px 0 rgba(153, 153, 153, 0.5); */
  padding: 16px 30px;
  z-index: 2;
  width: 100%;
  border-bottom: 1px solid #E9E9E9;
  z-index: 2;
}

.trans {
  opacity: 0;
  position: absolute;
  width: 100%;
  height: 99%;
  background-image: url("../image/resdown.png");
  background-repeat: no-repeat;
  background-size: 100% 100%;
  transform: scale(1.2);
  transition: transform .5s cubic-bezier(.215,.61,.355,1),opacity .5s cubic-bezier(.215,.61,.355,1);
} 
.trans:hover {

  /* box-shadow: 0 0 10px 0 rgba(153, 153, 153, 0.5); */
}
.recedown-tagicon {

  
  flex-basis: 72px;
}
.htmlpathimg:hover,.pathimg:hover {
  
}

.budingreceselectpagination, .wendangreceselectpagination, .jiezhireceselectpagination {
  width: 100%;
  margin: 20px 0;
  display: flex;
  justify-content: flex-end;
}
.recedown-tagicon-item {
  width: 48px;
  height: 48px;
  background-color: #597EF7;
  border-radius: 4px;
  color: #fff;
  font-size: 16px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.recedown-title {
  font-size: 14px;
  font-weight: bold;
  color: rgba(0,0,0,0.45);
  flex-basis: 55%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;

}
.recedown-content {
  font-size: 14px;
  line-height: 20px;
  text-align: left;
  color: #666666;
  overflow-wrap: break-word;
  word-wrap: break-word;
  flex-basis: 30%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.recedown-htmlpath,.recedown-path {
  flex-basis: 60px;
}
.res-type-name {
  width: 148px;
  height: 50px;
  display: inline-block;
  position: relative;
  color: #333333;
  margin: 0px -2.5px 30px;
  text-align: center;
  background: #ffffff;
  border: 1px solid #cccccc;
  cursor: pointer;
  border-radius: 0;
}
.res-type-name:first-child {
  border-radius: 4px 0 0 4px;
}
.res-type-name:last-child {
  border-radius: 0px 4px 4px 0;
}
.res-type-name-noborder {
  border-radius: 0;
}

.res-type-name span {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  font-size: 16px;
  line-height: 22px;
  height: 22px;
  z-index: 0;
}
.res-type-name.active {
  color: #2e7bfb;
  border: 1px solid #2e7bfb;
  z-index: 111;
}
.wendangrecedown,
.jiezhirecedown,
.budingrecedown {
  display: flex;
  opacity: 1;
  transition: all 300ms ease-in;
}
.videorecedown {
  display: none;
  opacity: 0;
  transition: all 300ms ease-in;
}
.wendangrecedown,
.jiezhirecedown,
.budingrecedown,
.videorecedown {
  position: relative;
  overflow: hidden;
  padding-right: 0px;
  padding-left: 0px;
  /* padding-top: 15px;
  padding-bottom: 15px; */
}

.res-block-height {
  text-align: center;
}
.videocover {
  width: 100%;
  position: relative;
}
.videoname {
  display: flex;
  position: absolute;
  width: 100%;
  height: 40px;
  bottom: 0;
  color: #ffffff;
  font-size: 14px;
  text-align: left;
  background: rgba(0, 0, 0, 0.4);
}
.videocover .vbimg {
  width: 100%;
}
.videocover .vcimg {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  width: 40px;
  height: 40px;
  margin: auto;
  transition: 0.5s all;
}
.videocover .vcimg:hover {
  transform: scale(1.2);
}
.videoname span {
  margin: 10px;
  line-height: 20px;
  font-size: 14px;
  color: #ffffff;
}
.videopopup {
  display: none;
  position: fixed;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  justify-content: center;
  align-items: center;
  width: 100vw;
  height: 100vh;
  background: rgba(23, 23, 42, 0.2);
  z-index: 1110;
}
.videCont {
  z-index: 1111;
  width: 50vw;
  height: 50vh;
}
.videCont video {
  width: 100%;
  height: 100%;
}

/* .proyoushi {
  background-color: #F6F6F7;
  overflow: hidden;
} */
@media (max-width: 768px) {
  .product-detail .subtitle h1 {
    font-size: 18px;
    color: #333;
    line-height: 34px;
  }
  .res-block-height {
    display: none;
  }
  .ziyuan-title {
    font-size: 18px;
    color: #333333;
    letter-spacing: 0;
    line-height: 34px;
    margin-top: 0px;
    margin-bottom: 30px;
  }
}
.promdanli .perpromdanli {
  padding: 10px;
}
.promdanli .perpromdanli a {
  width: 100%;
  display: block;
  padding: 0;
  margin: 0;
  text-align: center;
  bottom: -4px;
  position: relative;
  box-shadow: 0 0 4px 0 rgba(153, 153, 153, 0.5);
  transition: all 0.4s;
}
.promdanli .perpromdanli img {
  width: 160px;
  height: 70px;
  padding: 0;
  margin: 0;
  margin-top: 20px;
}
.promdanli .perpromdanli span {
  display: inline-block;
  width: 100%;
  line-height: 22px;
  font-size: 16px;
  color: #333;
  overflow: hidden;
  margin-top: 4px;
  margin-bottom: 18px;
}



.wendangreceselect, .jiezhireceselect, .budingreceselect {
  display: none;
  position: relative;
  font-size: 16px;
}

.wendangreceselect select, .jiezhireceselect select, .budingreceselect select {
  display: none; /*hide original SELECT element:*/
}
.budingtypeselect {
  display: none;
  position: relative;
  font-size: 16px;
  position: absolute;
  left: 660px;
}
.budingtypeselect select {
  display: none; /*hide original SELECT element:*/
}

.down-select-selected {
  background-color: #fff;
}

/*style the arrow inside the select element:*/
.down-select-selected:after {
  position: absolute;
  content: "";
  top: 18px;
  left: 295px;
  width: 0;
  height: 0;
  border: 8px solid transparent;
  border-color: #ccc transparent transparent transparent;
}

/*point the arrow upwards when the select box is open (active):*/
.down-select-selected.select-arrow-active:after {
  border-color: transparent transparent #ccc transparent;
  top: 7px;
}

/*style the items (options), including the selected item:*/
.down-select-items div,
.down-select-selected {
  color: #000000;
  padding: 8px 16px;
  border: 1px solid transparent;
  
  cursor: pointer;
  user-select: none;
}
.down-select-selected {
  border-color: #ccc #ccc #ccc #ccc;
}

/*style items (options):*/
.down-select-items {
  position: absolute;
  border: 1px solid transparent;
  border-color: #ccc #ccc #ccc #ccc;
  background-image: url("../image/resdown.png");
  background-repeat: no-repeat;
  background-size: 100% 100%;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 99;
}
.down-select-selected,.down-select-items {
width: 320px;

}
.down-select-selected,.down-select-items div{
height: 43px;
}
/*hide the items when the select box is closed:*/
.down-select-hide {
  display: none;
}

.down-select-items div:hover,
.same-as-selected {
  background-color: rgba(0, 0, 0, 0.1);
}

///////////////////////////////////////////////////////////////////////////////////////////////////

.down-select-selected2 {
  background-color: #fff;
}

/*style the arrow inside the select element:*/
.down-select-selected2:after {
  position: absolute;
  content: "";
  top: 18px;
  left: 295px;
  width: 0;
  height: 0;
  border: 8px solid transparent;
  border-color: #ccc transparent transparent transparent;
}

/*point the arrow upwards when the select box is open (active):*/
.down-select-selected2.select-arrow-active2:after {
  border-color: transparent transparent #ccc transparent;
  top: 7px;
}

/*style the items (options), including the selected item:*/
.down-select-items2 div,
.down-select-selected2 {
  color: #000000;
  padding: 8px 16px;
  border: 1px solid transparent;
  
  cursor: pointer;
  user-select: none;
}
.down-select-selected2 {
  border-color: #ccc #ccc #ccc #ccc;
}

/*style items (options):*/
.down-select-items2 {
  position: absolute;
  border: 1px solid transparent;
  border-color: #ccc #ccc #ccc #ccc;
  background-image: url("../image/resdown.png");
  background-repeat: no-repeat;
  background-size: 100% 100%;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 99;
}
.down-select-selected2,.down-select-items2 {
width: 320px;

}
.down-select-selected2,.down-select-items2 div{
height: 43px;
}
/*hide the items when the select box is closed:*/
.down-select-hide2 {
  display: none;
}

.down-select-items2 div:hover,
.same-as-selected2 {
  background-color: rgba(0, 0, 0, 0.1);
}