@charset "utf-8";
/*清楚固定样式*/
body {
  background-color: #fff;
}
body,
ul,
ol,
li,
dl,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
p,
input,
textarea,
select,
figure {
  margin: 0;
  padding: 0;
}
ul,
ol {
  list-style: none;
}
body {
  font-family: Verdana;
}
input,
textarea,
select {
  border: none;
  background-color: transparent;
  outline: none;
}
textarea {
  resize: none;
}
img {
  border: none;
  vertical-align: top;
  object-fit: cover;
}
a {
  text-decoration: none;
}
a {
  -webkit-tap-highlight-color: transparent;
}
html {
  -webkit-text-size-adjust: none;
}
/*清浮动*/
/* .clearfix:after,
.clearfix:before {
  content: "";
  display: table;
}
.clearfix:after {
  clear: both;
} */
/* .clearfix {
  *zoom: 1;
} */
/*左右浮动*/
.fl {
  float: left;
}
.fr {
  float: right;
}
/*公共宽*/
.common {
  padding: 0 1rem;
  max-width: 18.75rem;
  margin-left: auto;
  margin-right: auto;
}
/* 隐藏滚动条 */
::-webkit-scrollbar {
  width: 0;
  height: 0;
  color: transparent;
}
/* 超出一行省略号 */
.lineFeed_1 {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
/* 超出两行换行 */
.lineFeed_2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
/* 超出三行换行 */
.lineFeed_3 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
/* 超出四行换行 */
.lineFeed_4 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
}
/* 公共css flex */
.weight {
  font-weight: 700;
}
img {
  object-fit: cover;
}
/* .flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
} */
.flex1 {
  display: flex;
  align-items: center;
}
.flex2 {
  display: flex;
  justify-content: center;
}
.flex3 {
  display: flex;
  justify-content: center;
  align-items: center;
}
.flex4 {
  display: flex;
  justify-content: space-between;
}
.positionFixed {
  bottom: 0px;
  left: 50%;
  position: fixed;
  transform: translate(-50%, 0%);
  z-index: 999;
  width: 100%;
  background-color: #e4e4e4;
  display: flex;
  justify-content: center;
}
.de_iv_adv {
  width: 100%;
  min-height: 8rem;
  background-color: #e4e4e4;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 0 0.5rem 0;
  border-bottom: 0.5rem solid #E4E4E4;
}
.t_de {
  height: 0.2rem;
  width: 100%;
  line-height: 0.3rem !important;
  font-size: 0.6rem;
  padding: 0.5rem 0 0.8rem 0;
  box-sizing: border-box;
  color: #212529;
  text-align: center;
  margin-bottom: 0 !important;
  background-color: #e4e4e4;
  margin-top: 10px;
}