@charset "utf-8";

* {
  margin: 0px;
  padding: 0px;
  list-style: none;
  box-sizing: border-box;
}

a {
  text-decoration: none;
}

input:last-child {
  border: none;
}

i {
  font-style: normal;
}

input:focus {
  outline: none;
}

.w1200 {
  width: 1200px;
  margin: 0px auto;
}

@font-face {
  font-family: SourceHanSerifSCBold;
  src: url("../font/SourceHanSerifSC-Bold.otf") format("woff"), url("../font/SourceHanSerifSC-Bold.otf") format("truetype");
  font-style: normal;
  font-weight: normal;
}

.w1260 {
  width: 100%;
  margin: 0px auto;
}

.w1300 {
  width: 1300px;
  margin: 0px auto;
}

.w1400 {
  width: 1400px;
  margin: 0px auto;
}

.w1440 {
  width: 1440px;
  margin: 0px auto;
}

.w1600 {
  width: 1600px;
  margin: 0px auto;
  position: relative;
}

.w1700 {
  width: 1700px;
  margin: 0px auto;
}

.line-1 {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.line-2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.line-3 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.line-4 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
}

#browser-modal {
  width: 100%;
  height: 100%;
  top: 0px;
  left: 0px;
  text-align: center;
  color: rgb(48, 50, 51);
  position: fixed;
  z-index: 9999;
}

#browser-modal .browser-modal-cover {
  position: fixed;
  left: 0px;
  top: 0px;
  height: 100%;
  width: 100%;
  background-color: rgb(17, 17, 17);
  opacity: 0.9;
  z-index: -1;
}

#browser-modal .browser-content {
  width: 700px;
  margin-top: 120px;
  margin-left: auto;
  margin-right: auto;
  padding-bottom: 80px;
  padding-top: 50px;
  background-color: rgb(255, 255, 255);
  border-radius: 5px;
}

#browser-modal .browser-content .browser-dpc-logo img {
  height: 42px;
  margin: 45px auto 40px;
}

#browser-modal .browser-content .browser-text-title {
  text-transform: uppercase;
  font-size: 24px;
}

#browser-modal .browser-content .browser-text-desc {
  margin-top: 30px;
  margin-bottom: 20px;
  font-size: 14px;
}

#browser-modal .browser-content .browser-list {
  width: 600px;
  margin: 20px auto;
  height: 130px;
}

#browser-modal .browser-content .browser-item {
  float: left;
  width: 150px;
  padding-top: 20px;
  padding-bottom: 20px;
  margin-left: auto;
  margin-right: auto;
}

#browser-modal .browser-content .browser-item .iconfont {
  width: 100px;
  height: 100px;
  margin: 0px auto 10px;
  font-size: 80px;
  line-height: 80px;
}

#browser-modal .browser-content .browser-item .iconchrome {
  background: url("../images/bro.png") 0px 0px no-repeat;
}

#browser-modal .browser-content .browser-item .iconfirefox {
  background: url("../images/bro.png") 0px -100px no-repeat;
}

#browser-modal .browser-content .browser-item .iconopera {
  background: url("../images/bro.png") 0px -200px no-repeat;
}

#browser-modal .browser-content .browser-item .iconEdge {
  background: url("../images/bro.png") 0px -300px no-repeat;
}

#browser-modal .browser-content .browser-item a {
  cursor: pointer;
  display: block;
}

#browser-modal .browser-content .browser-item a img {
  display: block;
  margin: 0px auto;
  max-width: 100px;
  width: 100px;
  height: 100px;
}

#browser-modal .browser-content .browser-item a h4 {
  text-align: center;
  margin-top: 20px;
  font-size: 18px;
  font-weight: 700;
}


/* 尾部 */

footer .links {
  padding: 20px 0;
  background-color: rgb(236, 245, 254);
}

footer .links .w1260 {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

footer .links .w1260 p {
  font-size: 17px;
  color: rgb(50, 50, 50);
}

footer .links .w1260 ul {
  display: flex;
  align-items: center;
}

footer .links .w1260 ul li {
  margin-left: 17px;
  height: 44px;
}

footer .links .w1260 ul li:first-child {
  margin-left: 0px;
}

.footer_main {
  background: url("../images/footer_bg.png") 0% 0% / cover;
}

.footer_top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 40px 0px 50px;
}

.footer_left ul {
  display: flex;
}

.footer_left ul li {
  margin-right: 15px;
  position: relative;
}

.footer_left ul li::after {
  position: absolute;
  content: "";
  width: 1px;
  height: 14px;
  background: rgb(255, 255, 255);
  top: 12px;
  right: -7px;
}

.footer_left ul li:last-child {
  margin-right: 0px;
}

.footer_left ul li:last-child::after {
  display: none;
}

.footer_left ul li a {
  line-height: 38px;
  font-size: 14px;
  color: rgb(255, 255, 255);
}

.footer_left .dz p {
  line-height: 38px;
  font-size: 14px;
  color: rgb(255, 255, 255);
}

.footer_right {
  display: flex;
  align-items: center;
}

.footer_right li {
  margin-left: 18px;
}

.footer_right li a {
  display: block;
}

.footer_right li a img {
  display: block;
}

.footer_right li:first-child {
  margin-left: 0px;
}

.footer_main .bq {
  background-color: rgb(55, 132, 205);
  padding: 13px 0px;
}

.footer_main .bq p,
.footer_main .bq p a,
.footer_main .bq p span {
  font-size: 14px;
  color: rgb(207, 229, 249);
}

.footer_main .bq p a,
.footer_main .bq p span {
  display: block;
}

.footer_main .bq p {
  line-height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer_main .bq p span {
  margin: 0px 10px 0px 15px;
}

.custom-select,
.custom-select2,
.custom-select3,
.custom-select4,
.custom-select5 {
  position: relative;
  display: inline-block;
  color: rgb(255, 255, 255);
  height: 44px;
}

.select-selected,
.select-selected2,
.select-selected3,
.select-selected4,
.select-selected5 {
  width: 220px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0px 13px;
  cursor: pointer;
  font-size: 16px;
  line-height: 44px;
  color: rgb(51, 51, 51);
  background-color: rgb(255, 255, 255);
  white-space: nowrap;
}

.select-selected::after,
.select-selected2::after,
.select-selected3::after,
.select-selected4::after,
.select-selected5::after {
  content: "▶";
  font-size: 14px;
  margin-left: 8px;
  display: flex;
  justify-content: space-around;
  transition: transform 0.3s ease-in-out;
}

.custom-select:hover .select-selected::after,
.custom-select2:hover .select-selected2::after,
.custom-select3:hover .select-selected3::after,
.custom-select4:hover .select-selected4::after,
.custom-select5:hover .select-selected5::after {
  transform: rotate(90deg);
}

.select-items,
.select-items2,
.select-items3,
.select-items4,
.select-items5 {
  position: absolute;
  width: 100%;
  top: 100%;
  left: 0px;
  right: 0px;
  z-index: 99;
  display: none;
  overflow: auto;
  background-color: rgb(55, 132, 205);
  border-top: none;
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 4px;
}

.select-items>a,
.select-items2>a,
.select-items3>a,
.select-items4>a,
.select-items5>a {
  width: 100%;
  display: flex;
  color: rgb(255, 255, 255);
  align-items: center;
  padding: 12px 16px;
  background-color: transparent;
  cursor: pointer;
  transition: all 0.3s ease-in-out;
}

.select-items>a:hover,
.select-items2>a:hover,
.select-items3>a:hover,
.select-items4>a:hover,
.select-items5>a:hover {
  background: rgb(236, 245, 254);
  color: rgb(51, 51, 51);
}

@media screen and (max-width:1350px) {

  footer .links .w1260,
  .bq .w1260 {
    width: 100%;
    padding: 0 3%;
  }


  footer .links .w1260 {
    display: block;
  }

  footer .links .w1260>p {
    font-size: 17px;
    line-height: 34px;
    margin-bottom: 15px;
  }

  footer .links .w1260 ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
  }

  footer .links .w1260 ul li {
    margin-left: 0px;
    margin-bottom: 20px;
  }

  .footer_top {
    width: 100%;
    padding: 40px 3% 50px;
  }

  .footer_right {
    width: calc(100% - 300px);
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .footer_right li {
    margin-left: 0;
    margin-bottom: 20px;
  }

}

@media screen and (max-width:1200px) {}

@media screen and (max-width:1024px) {}

@media screen and (max-width:768px) {
  .footer_top {
    display: block;
  }

  .footer_left ul {
    justify-content: center;
  }

  .footer_left {
    text-align: center;
  }

  .footer_right {
    margin-top: 30px;
    width: 100%;
    justify-content: center;
  }

  .footer_right li {
    margin: 0 10px 20px;
  }

  .footer_main .bq p {
    white-space: nowrap;
    flex-wrap: wrap;
  }
}

@media screen and (max-width:576px) {}

@media screen and (max-width:480px) {
  footer .links .w1260 ul {
    justify-content: center;
  }
  .footer_top {
    width: 100%;
    padding: 20px 3% 10px;
}

}




/* 新闻列表 */

.news_list {
  margin-top: 12px;
}

.news_list li a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  line-height: 50px;
}

.news_list li a p {
  color: rgb(51, 51, 51);
  font-size: 17px;
  padding-left: 38px;
  position: relative;
}

.news_list li a p::before {
  position: absolute;
  content: "";
  width: 25px;
  height: 15px;
  background-image: url("../images/news_list_tu.png");
  left: 0px;
  top: calc(50% - 7.5px);
}

.news_list li a span {
  font-size: 15px;
  color: rgb(102, 102, 102);
  line-height: 50px;
  white-space: nowrap;
}