.inner-content {
  width: 100%;
  margin: 0 auto;
  margin-top: 51px;
}
.inner-content .inner-nav {
  width: 1280px;
  margin: 0 auto;
}
.inner-content .inner-nav ul {
  display: flex;
}
.inner-content .inner-nav ul li {
  padding: 0 11px;
  margin-right: 16px;
  position: relative;
}
.inner-content .inner-nav ul li::after {
  content: "";
  width: 0;
  height: 3px;
  background-color: #275bab;
  position: absolute;
  left: 0;
  bottom: -13px;
  transition: 0.5s;
}
.inner-content .inner-nav ul li a {
  font-size: 16px;
  line-height: 16px;
  color: #666666;
  transition: 0.5s;
}
.inner-content .inner-nav ul li.active::after {
  width: 100%;
}
.inner-content .inner-nav ul li.active a {
  color: #275bab;
}
.inner-content .inner-nav ul li:hover::after {
  width: 100%;
}
.inner-content .inner-nav ul li:hover a {
  color: #275bab;
}
.inner-content .box {
  width: 100%;
  margin-top: 56px;
  padding-bottom: 57px;
}
.inner-content .box .top {
  width: 1280px;
  margin: 0 auto;
  display: flex;
  position: relative;
  z-index: 2;
}
.inner-content .box .top .left,
.inner-content .box .top .right {
  width: 50%;
  height: 60px;
  border: solid 1px #dbe2ea;
  font-size: 16px;
  line-height: 60px;
  color: #666666;
  text-align: center;
  cursor: pointer;
  position: relative;
}
.inner-content .box .top .left.active,
.inner-content .box .top .right.active {
  background-color: #fff;
  border: solid 1px rgba(219, 226, 234, 0);
}
.inner-content .box .top .left.active::after,
.inner-content .box .top .right.active::after {
  content: '';
  width: 100%;
  height: 4px;
  background-color: #275bab;
  position: absolute;
  top: 0;
  left: 0;
}
.inner-content .box .list-box {
  width: 100%;
  background-color: #fff;
  margin-top: -1px;
  border-top: solid 1px #dbe2ea;
}
.inner-content .box .list-box .list {
  width: 1280px;
  margin: 0 auto;
  margin-top: 79px;
}
.inner-content .box .list-box .list::after {
  content: '';
  width: 0;
  height: 0;
  display: block;
  float: none;
  clear: both;
}
.inner-content .box .list-box .list .item {
  width: 198px;
  height: 301px;
  border: solid 1px #e4e4e4;
  float: left;
  margin-right: 32px;
  padding: 15px 15px 22px 15px;
  margin-bottom: 56px;
  position: relative;
}
.inner-content .box .list-box .list .item:nth-child(5n) {
  margin-right: 0;
}
.inner-content .box .list-box .list .item .img {
  width: 200px;
  height: 278px;
  position: relative;
  overflow: hidden;
}
.inner-content .box .list-box .list .item .img img {
  height: 100%;
  position: absolute;
  top: 0;
  left: -50%;
  right: -50%;
  margin: auto;
  transition: 0.5s;
}
.inner-content .box .list-box .list .item .text {
  margin-top: 15px;
  display: flex;
}
.inner-content .box .list-box .list .item .text .name {
  max-width: 64px;
  font-size: 16px;
  font-weight: bold;
  line-height: 16px;
  color: #407ec7;
  overflow: hidden;
  display: -webkit-box;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  flex-shrink: 0;
}
.inner-content .box .list-box .list .item .text .position {
  max-width: 128px;
  font-size: 16px;
  line-height: 16px;
  color: #999999;
  margin-left: 8px;
  overflow: hidden;
  display: -webkit-box;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  flex-shrink: 0;
}
.inner-content .box .list-box .list .item a {
  width: 100%;
  height: 100%;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
}
.inner-content .box .list-box .list .item:hover .img img {
  transform: scale(1.1);
}
@media screen and (max-width: 768px) {
  .inner-content {
    width: calc(100% - 30px);
    margin: 0 auto;
    margin-top: 30px;
    padding: 0 15px;
  }
  .inner-content .inner-nav {
    width: 100%;
    margin: 0 auto;
  }
  .inner-content .inner-nav ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
  }
  .inner-content .inner-nav ul li {
    float: left;
    /* width: 202px; */
    height: 60px;
    color: #999;
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    cursor: pointer;
    width: 45%;
    padding: 0;
    box-sizing: border-box;
  }
  .inner-content .inner-nav ul li::after {
    content: "";
    width: 0;
    height: 3px;
    background-color: #275bab;
    position: absolute;
    left: 0;
    bottom: 0;
    transition: 0.5s;
  }
  .inner-content .inner-nav ul li a {
    font-size: 20px;
    line-height: 60px;
    color: #666666;
    display: block;
    padding: 0px;
    text-align: center;
  }
  .inner-content .box {
    width: 100%;
    margin-top: 37px;
    padding-bottom: 30px;
  }
  .inner-content .box .top {
    width: 100%;
    margin: 0 auto;
    display: flex;
    position: relative;
    z-index: 2;
  }
  .inner-content .box .list-box .list {
    width: 100%;
    margin: 0 auto;
    margin-top: 40px;
    display: flex;
    flex-wrap: wrap;
  }
  .inner-content .box .list-box .list .item {
    width: calc(33.3333% - 10px);
    height: auto;
    border: solid 0px #e4e4e4;
    float: left;
    margin-right: 0;
    padding: 0;
    margin-bottom: 0;
    margin-right: 14px;
    margin-bottom: 15px;
    position: relative;
  }
  .inner-content .box .list-box .list .item .img {
    width: 100%;
    height: auto;
    aspect-ratio: 200/278;
    position: relative;
    overflow: hidden;
  }
  .inner-content .box .list-box .list .item:nth-child(5n) {
    margin-right: 14px;
  }
  .inner-content .box .list-box .list .item:nth-child(3n) {
    margin-right: 0;
  }
  .inner-content .box .list-box .list .item .text {
    margin-top: 15px;
    display: flex;
    flex-wrap: wrap;
  }
  .inner-content .box .list-box .list .item .text .name {
    width: 100%;
    font-size: 16px;
    font-weight: bold;
    line-height: 16px;
    color: #407ec7;
    text-align: center;
  }
  .inner-content .box .list-box .list .item .text .name::after {
    content: '';
    height: 2px;
    width: 15px;
    display: block;
    margin: 6px auto 0;
    background-color: #407ec7;
  }
  .inner-content .box .list-box .list .item .text .position {
    width: 100%;
    font-size: 16px;
    line-height: 16px;
    color: #999999;
    margin-left: 0;
    text-align: center;
    margin-top: 5px;
  }
  .inner-content .box .top .left,
  .inner-content .box .top .right {
    width: 50%;
    padding: 0 10px;
    height: 60px;
    border: solid 1px #dbe2ea;
    font-size: 16px;
    line-height: 20px;
    color: #666666;
    text-align: center;
    cursor: pointer;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .inner-content .box .list-box .list .item .text .position {
    width: 100%;
    font-size: 12px;
    line-height: 14px;
    color: #999999;
    margin-left: 0;
    text-align: center;
    margin-top: 8px;
  }
}