body,
ol,
ul,
h1,
h2,
h3,
h4,
h5,
h6,
p,
th,
td,
dl,
dd,
form,
fieldset,
legend,
input,
textarea,
select {
  margin: 0;
  padding: 0;
}
body {
  font-family: "PingFang-Bold", "PingFang SC Bold", "Microsoft YaHei",
    "Microsoft YaHei UI", "WenQuanYi Micro Hei", "Arial", "sans-serif";
  background: #fff;
  -webkit-text-size-adjust: 100%;
}
header,
section,
footer,
aside,
nav,
main,
article,
figure {
  display: block;
} /*兼容老版浏览器*/
a {
  text-decoration: none;
  color: inherit;
}
a:hover {
  text-decoration: unset;
}
em {
  font-style: normal;
}
li {
  list-style: none;
}
img {
  border: 0;
  vertical-align: middle; /*width: 100%;*/
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
p {
  word-wrap: break-word;
}
input,
textarea {
  border: none;
  outline: none;
}

.textof {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
.textof2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.textof3 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.textof4 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
}
/*清除swiper默认样式*/
.swiper-button-next,
.swiper-button-prev {
  outline: none;
  border: none;
}
.swiper-pagination-bullet {
  outline: none;
}
/* 移动端 和 PC端 显示隐藏 */
.pcshow {
  display: block;
}
.sjshow {
  display: none;
}
@media only screen and (max-width: 992px) {
  .pcshow {
    display: none;
  }
  .sjshow {
    display: block;
  }
}
/* 鼠标经过图标变色 备注：使用该方法避免兼容性问题*/
.hoverimg .img:first-child {
  display: block;
}
.hoverimg .img:last-child {
  display: none;
}
.hoverimg:hover .img:first-child {
  display: none;
}
.hoverimg:hover .img:last-child {
  display: block;
}

/* 图片固定模式 */
.guccbox,
.fullbox {
  position: relative;
}
.guccbox .imgbox,
.fullbox .imgbox {
  position: absolute;
  top: 0;
  right: 30px;
  bottom: 0;
  overflow: hidden;
}
.guccbox .imgbox img {
  object-fit: cover;
  width: 100%;
  height: 100%;
}
.fullbox .imgbox img {
  object-fit: contain;
  width: 100%;
  height: 100%;
}
.guccbox:hover .imgbox img,
.fullbox:hover .imgbox img {
  transform: scale(1.1);
}
/* 滚动条样式 */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background-color: #e3e3e3;
}
::-webkit-scrollbar-thumb {
  background-color: var(--main-color);
}

.op0 {
  opacity: 0;
}