/**
 * @description: 清除浮动
 * @Author:
 * @param {type}
 * @return:
 */
/**
 * @description: 响应式图片
 * @Author:
 * @param {type}
 * @return:
 */
/**
 * @description: 横向排列，垂直居中布局
 * @Author:
 * @param {type}
 * @return:
 */
/**
 * @description: 单行文本超出隐藏
 * @Author:
 * @param {type}
 * @return:
 */
/**
 * @description: 多行文本超出隐藏
 * @Author:
 * @param {Number} num 最多要显示几行
 * @return:
 */
/**
 * @description: flex 垂直居中布局
 * @Author:
 * @param {String} cposition 水平排列方式
 * @return:
 */
/**
 * @description: 设置元素尺寸
 * @Author:
 * @param {Number} w 宽度
 * @param {Number} h 高度
 * @return:
 */
/**
 * @description: 2x的雪碧图缩放
 * @Author:
 * @param {Number} spriteW 雪碧图原始宽度
 * @param {Number} spriteH 雪碧图原始高度
 * @param {Number} bgOffsetX 背景定位原始X轴偏移量
 * @param {Number} bgOffsetY 背景定位原始Y轴偏移量
 * @return:
 */
/**
 * @description: 设置字体
 * @Author:
 * @param {type}
 * @return:
 */
/**
 * @description: 修改滚动条样式
 * @Author:
 * @param {String} scrollW 滚动条宽度
 * @param {String} scrollC 滚动条背景色
 * @param {String} trackP 滑块背景色
 * @return:
 */
/**
 * @description: 设置背景图
 * @Author:
 * @param {String} url 图片路径
 * @return:
 */
/**
 * @description: 修改输入框占位符的字体颜色
 * @Author:
 * @param {type}
 * @return:
 */
/**
 * @description: 禁止选中内容
 * @Author:
 * @param {type}
 * @return:
 */
/**
 * @description: 鼠标移入图片放大效果
 * @Author:
 * @param {type}
 * @return:
 */
/**
 * @description: 铺满整个容器的绝对定位
 * @Author: 
 * @param {type} 
 * @return: 
 */
/**
 * @description: 绝对定位水平垂直居中
 * @Author: 
 * @param {type} 
 * @return: 
 */
/**
 * @description: 统一容器,视项目不同,数值有所不同
 * @Author: 
 * @param {type} 
 * @return: 
 */
/**
 * @description: 替代flex的inline-block
 * @Author: 
 * @param {type} 
 * @return: 
 */
/**
 * @description: 首页栏目标题样式
 * @Author: 
 * @param {type} 
 * @return: 
 */
/**
 * @description: 两端对齐辅助元素
 * @Author: 
 * @param {type} 
 * @return: 
 */
div.i3 {
  padding-bottom: 0.8rem;
}
@media screen and (max-width: 1024px) {
  div.i3 {
    padding-top: 0.37rem;
  }
}
div.i3 .brand-title {
  width: 70%;
  margin: 0 auto;
}
@media screen and (max-width: 1024px) {
  div.i3 .brand-title {
    width: 80%;
  }
}
div.i3 .brand-title .brand-title-in {
  width: 100%;
  position: relative;
}
div.i3 .brand-title .brand-title-in .brand-title-in-straight {
  display: block;
  width: 3rem;
  height: 0.03rem;
  background: #bfbfbf;
  position: absolute;
  top: 0.2rem;
}
@media screen and (max-width: 1024px) {
  div.i3 .brand-title .brand-title-in .brand-title-in-straight {
    width: 1.8rem;
  }
}
div.i3 .brand-title .brand-title-in .straight-left {
  left: 0;
}
@media screen and (max-width: 1024px) {
  div.i3 .brand-title .brand-title-in .straight-left {
    left: -2%;
  }
}
div.i3 .brand-title .brand-title-in .straight-right {
  right: 0;
}
@media screen and (max-width: 1024px) {
  div.i3 .brand-title .brand-title-in .straight-right {
    right: -2%;
  }
}
div.i3 .brand-title .brand-title-in .brand-title-in-rotate {
  display: block;
  width: 0.5rem;
  height: 0.03rem;
  background: #bfbfbf;
  transform: rotate(-60deg);
  -webkit-transform: rotate(-60deg);
  position: absolute;
  top: 0.2rem;
}
@media screen and (max-width: 1024px) {
  div.i3 .brand-title .brand-title-in .brand-title-in-rotate {
    width: 0.4rem;
  }
}
div.i3 .brand-title .brand-title-in .rotate-left {
  left: 2.76rem;
}
@media screen and (max-width: 1024px) {
  div.i3 .brand-title .brand-title-in .rotate-left {
    left: 1.46rem;
  }
}
div.i3 .brand-title .brand-title-in .rotate-right {
  right: 2.76rem;
}
@media screen and (max-width: 1024px) {
  div.i3 .brand-title .brand-title-in .rotate-right {
    right: 1.47rem;
  }
}
div.i3 .brand-title .brand-title-in h2.title {
  font-size: 0.3rem;
  font-weight: 400;
  color: #333333;
  text-align: center;
}
@media screen and (max-width: 1024px) {
  div.i3 .brand-title .brand-title-in h2.title {
    font-size: 0.36rem;
  }
}
div.i3 .brand-title .brand-title-in h3.subtitle {
  margin-top: 0.1rem;
  font-size: 0.18rem;
  font-weight: 400;
  color: #696969;
  text-align: center;
}
div.i3 .case-content {
  margin-top: 0.45rem;
}
div.i3 .case-content .list {
  width: 100%;
}
@media screen and (max-width: 1024px) {
  div.i3 .case-content .list {
    height: auto;
  }
}
div.i3 .case-content .list .list-item {
  display: block;
  width: 31.6%;
  height: 2.88rem;
  float: left;
  margin-right: 0.3rem;
  margin-bottom: 0.3rem;
}
div.i3 .case-content .list .list-item:nth-child(3),
div.i3 .case-content .list .list-item:nth-child(6) {
  margin-right: 0;
}
div.i3 .case-content .list .list-item:nth-child(4),
div.i3 .case-content .list .list-item:nth-child(5),
div.i3 .case-content .list .list-item:nth-child(6) {
  margin-bottom: 0;
}
@media screen and (max-width: 1024px) {
  div.i3 .case-content .list .list-item {
    width: 48%;
    height: 2.5rem;
    margin-bottom: 0.2rem;
    margin-right: 4%;
  }
  div.i3 .case-content .list .list-item:nth-child(3) {
    margin-right: 4%;
  }
  div.i3 .case-content .list .list-item:nth-child(2),
  div.i3 .case-content .list .list-item:nth-child(4),
  div.i3 .case-content .list .list-item:nth-child(6) {
    margin-right: 0;
  }
  div.i3 .case-content .list .list-item:nth-child(5),
  div.i3 .case-content .list .list-item:nth-child(6) {
    margin-bottom: 0;
  }
}
div.i3 .case-content .list .list-item .case-list {
  width: 100%;
  height: 2.88rem;
  position: relative;
}
div.i3 .case-content .list .list-item .case-list img {
  display: block;
  width: 100%;
  position: absolute;
  left: 0;
  top: 0;
}
div.i3 .case-content .list .list-item .case-list .case-list-test {
  width: 100%;
  height: 2.85rem;
  background: #006dc2;
  position: absolute;
  left: 0;
  top: 0;
  padding: 0.45rem;
  transition: all 1s ease;
  opacity: 0;
}
@media screen and (max-width: 1024px) {
  div.i3 .case-content .list .list-item .case-list .case-list-test {
    display: none;
  }
}
div.i3 .case-content .list .list-item .case-list .case-list-test h4 {
  font-size: 0.24rem;
  font-weight: 400;
  color: #ffffff;
  text-align: center;
}
div.i3 .case-content .list .list-item .case-list .case-list-test .desc {
  padding-top: 0.2rem;
  font-size: 0.16rem;
  font-weight: 400;
  color: #ffffff;
  line-height: 0.24rem;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}
div.i3 .case-content .list .list-item .case-list .case-list-test .more {
  margin-top: 0.3rem;
}
div.i3 .case-content .list .list-item .case-list .case-list-test .more a {
  display: inline-block;
  width: 1.2rem;
  height: 0.4rem;
  line-height: 0.36rem;
  border: 2px solid #ffffff;
  border-radius: 4px;
  text-align: center;
  margin: 0 0.11rem;
  font-size: 0.16rem;
  font-weight: 400;
  color: #ffffff;
  transition: all 1s;
}
div.i3 .case-content .list .list-item .case-list .case-list-test .more a:hover {
  background: #ffffff;
  border: 0;
  color: #006dc2;
}
div.i3 .case-content .list .list-item .case-list .case-list-test:hover {
  opacity: 1;
}