* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  outline: none;
  text-decoration: none;
}
button,
input,
textarea {
  border: 0;
}
textarea {
  resize: none;
}
button {
  cursor: pointer;
}
a {
  color: #676767;
}
body,
html {
  overflow-x: hidden;
}
img {
  image-rendering: -moz-crisp-edges;
  image-rendering: -o-crisp-edges;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  -ms-interpolation-mode: nearest-neighbor;
}
.FlexRow {
  display: flex;
  justify-content: center;
  align-items: center;
}
.FlexColumn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.line {
  border: solid 1px red;
}
.OuterBox {
  width: 100vw;
  padding: 0 4vw;
}
.OuteColor1 {
  background-color: #f5f5f5;
  color: #333;
}
.MultipleLines {
  overflow: hidden;
  text-overflow: ellipsis;
  /* 弹性伸缩盒子模型显示  */
  display: -webkit-box;
  /* 限制早一个块元素显示的文本的行数 */
  -webkit-line-clamp: 2;
  /* 设置或检索伸缩盒对象的子元素的排列方式 */
  -webkit-box-orient: vertical;
}
.danhang {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.head {
  width: 100vw;
  background-color: #fff;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
}
.onBot {
  margin-bottom: 0 !important;
}
.pages {
  width: 100vw;
  overflow-x: hidden;
}
.wimg {
  width: 100%;
}
.fontTitle {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 12vw;
}
.fontTitle h1 {
  font-size: 4vw;
  font-family: MicrosoftYaHeiSemibold, MicrosoftYaHeiSemibold-Regular;
  font-weight: 550;
  text-align: center;
  color: #000000;
  margin-bottom: 8vw;
}
.pagesTitle {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 13vw;
}
.pagesTitle h1 {
  font-size: 5.6vw;
  font-family: MicrosoftYaHeiSemibold, MicrosoftYaHeiSemibold-Regular;
  font-weight: 550;
  text-align: center;
  color: #000000;
  margin-bottom: 6vw;
}
.pagesTitle span {
  font-size: 3.4667vw;
  font-family: Microsoft YaHei, Microsoft YaHei-Regular;
  font-weight: 400;
  text-align: center;
  color: #555555;
  margin-bottom: 2.6667vw;
}
.banner {
  width: 100%;
}
.banner img {
  width: 100%;
  display: block;
}
.banner .swiper-container {
  width: 100%;
}
.banner .swiper-container img {
  width: 100%;
  height: 64vw;
  display: block;
}
.head .isHead {
  background-color: transparent !important;
  border-bottom: 0;
}
.head .isHead .haedbtn {
  color: #fff !important;
}
.grid2 {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}
.grid3 {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 13.3333vw;
  padding: 0 3vw;
  margin-top: 0.6667vw;
  position: relative;
  z-index: 100;
  border-bottom: solid 1px #eee;
  transition: all 0.3s;
}
header .logo > img {
  width: 30.5333vw;
}
header .haedbtn {
  padding: 0 4.9333vw;
  height: 100%;
  right: 0;
  top: 0;
  color: #000;
}
header .haedbtn i {
  font-size: 4.6667vw;
}
.head_alert {
  position: absolute;
  width: 100vw;
  height: 100vh;
  top: 100%;
  right: 0;
  z-index: 50;
  background-color: #fff;
  display: none;
}
.head_alert .alert_box {
  width: 100%;
  height: 100%;
  overflow: auto;
  padding: 10.1333vw 6.2667vw;
  padding-bottom: 60vw;
}
.head_alert .alert_box .search_box {
  width: 100%;
  padding-bottom: 12vw;
  border-bottom: solid 1px #e6e6e6;
}
.head_alert .alert_box .search_box .search {
  width: 100%;
  height: 12.1333vw;
  background: #f5f5f5;
  border-radius: 0.8vw;
}
.head_alert .alert_box .search_box .search .icon_box {
  height: 100%;
  width: 13.3333vw;
}
.head_alert .alert_box .search_box .search .icon_box i {
  font-size: 4.6667vw;
}
.head_alert .alert_box .search_box .search input {
  flex: 1;
  height: 100%;
  font-size: 3.2vw;
  font-family: Microsoft YaHei, Microsoft YaHei-Regular;
  font-weight: 400;
  text-align: left;
  color: #6c6c6c;
  background: none;
  padding-right: 2vw;
}
.navline {
  width: 100%;
  border-bottom: solid 1px #e6e6e6;
}
.navline .nav_item {
  padding: 5.3333vw 0;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 3.4667vw;
  font-family: Microsoft YaHei, Microsoft YaHei-Regular;
  font-weight: 400;
  text-align: left;
  color: #000000;
}
.navline .nav_item i {
  color: #949494;
  font-size: 4vw;
  transition: all 0.3s;
}
.navline .nav_item.isActive i {
  transform: rotate(45deg);
}
.navline .nav_show {
  display: none;
  width: 100%;
}
.navline .nav_show a {
  display: block;
  font-size: 3.2vw;
  font-family: Microsoft YaHei, Microsoft YaHei-Regular;
  font-weight: 400;
  text-align: left;
  color: #6c6c6c;
  padding-bottom: 6.6667vw;
}
.navline .nav_show.isShow {
  display: flex;
}
#foot {
  position: fixed;
  bottom: 0;
  left: 0;
  height: 13.3333vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: #fff;
  width: 100vw;
  z-index: 100;
  border-top: solid 1px #e5e5e5;
}
#foot .foot_item {
  flex: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #666;
  font-size: 2.9333vw;
}
#foot .foot_item i {
  font-size: 5.5vw;
}
#foot .foot_item.isActive {
  color: #58ba4d;
}