*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
ul, ol {
  list-style: none;
}
img {
  border-style: none;
  vertical-align: middle;
  display: block;
}
a {
  color: #333;
  text-decoration: none;
}
html,body{
	font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji" !important;
	overflow-x: hidden;
}
/* 工具样式 */
.swiper {
	width: 100%;
	height: 100%;
	position: relative;
}
.swiper-slide {
	text-align: center;
}
/* 公共样式布局 */
.stact_2,
.stact_3,
.stact_4,
.stact_5,
.stact_6{
	display: flex;
	flex-wrap: wrap;
}
.stact_2>*{
	width: calc(49%);
	margin-right: 2%;
}
.stact_2>*:nth-child(2n){
	margin-right: 0%;
}
.stact_3>*{
	width: calc(32.5%);
	margin-right: 1.16%;
}
.stact_3>*:nth-child(3n){
	margin-right: 0%;
}
.stact_4>*{
	width: calc(24%);
	margin-right: 1.33%;
}
.stact_4>*:nth-child(4n){
	margin-right: 0%;
}
.stact_5>*{
	width: calc(19%);
	margin-right: 1.25%;
}
.stact_5>*:nth-child(5n){
	margin-right: 0%;
}
.stact_6>*{
	width: calc(15.5%);
	margin-right: 1.4%;
}
.stact_6>*:nth-child(6n){
	margin-right: 0%;
}
/* { 
	text-overflow: ellipsis;
	white-space: nowrap;
	display: block;
	overflow: hidden;
}
{
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 1;
	display: -webkit-box;
	overflow: hidden;
} */
/* 适配 */
@media (max-width:1024px){
	.stact_4>*{width: 32.5%;margin-right: 1.16%;}
	.stact_4>*:nth-child(4n){margin-right: 1.16%;}
	.stact_4>*:nth-child(3n){margin-right: 0%;}
	.stact_5>*{width: 32.5%;margin-right: 1.16%;}
	.stact_5>*:nth-child(5n){margin-right: 1.16%;}
	.stact_5>*:nth-child(3n){margin-right: 0%;}
	.stact_6>*{width: 32.5%;margin-right: 1.16%;}
	.stact_6>*:nth-child(6n){margin-right: 1.16%;}
	.stact_6>*:nth-child(3n){margin-right: 0%;}
}
@media (max-width:820px){
	.stact_3>*,
	.stact_4>*,
	.stact_5>*,
	.stact_6>*{width: 49%;margin-right: 2%;}
	.stact_3>*:nth-child(3n){margin-right: 2%;}
	.stact_3>*:nth-child(2n){margin-right: 0%;}
	.stact_4>*:nth-child(4n){margin-right: 2%;}
	.stact_4>*:nth-child(3n){margin-right: 2%;}
	.stact_4>*:nth-child(2n){margin-right: 0%;}
	.stact_5>*:nth-child(5n){margin-right: 2%;}
	.stact_5>*:nth-child(3n){margin-right: 2%;}
	.stact_5>*:nth-child(2n){margin-right: 0%;}
	.stact_6>*:nth-child(6n){margin-right: 2%;}
	.stact_6>*:nth-child(3n){margin-right: 2%;}
	.stact_6>*:nth-child(2n){margin-right: 0%;}
}
@media (max-width:500px){
	.stact_2>*,
	.stact_3>*,
	.stact_4>*,
	.stact_5>*,
	.stact_6>*{width: 100%;margin-right: 0%;}
	.stact_3>*:nth-child(3n){margin-right: 0%;}
	.stact_3>*:nth-child(2n){margin-right: 0%;}
	.stact_4>*:nth-child(4n){margin-right: 0%;}
	.stact_4>*:nth-child(3n){margin-right: 0%;}
	.stact_4>*:nth-child(2n){margin-right: 0%;}
	.stact_5>*:nth-child(5n){margin-right: 0%;}
	.stact_5>*:nth-child(3n){margin-right: 0%;}
	.stact_5>*:nth-child(2n){margin-right: 0%;}
	.stact_6>*:nth-child(6n){margin-right: 0%;}
	.stact_6>*:nth-child(3n){margin-right: 0%;}
	.stact_6>*:nth-child(2n){margin-right: 0%;}
}