.container {
  background-color: #fff !important;
}

.info-detail {
  width:1200px;
  margin:100px auto 60px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;  
}

.info-left {
  width: 845px;
  margin-right: 30px;
  /* position: relative;
  z-index: 10; */
}

.info-nav {
  width: 70%; 
  font-size: 13px;
  color:#7d8189;
  padding-bottom: 15px;
}

.single-text p span {
  font-size: 16px !important;
  line-height: 28px;
  color: #3D464D;
}

.info-right {
  width: 300px;
  /* position: fixed;
  top: 100px;
  right: 0; */
}

.info-main {
  width: 1200px;
  margin: 0 auto; 
}

.tool-wrap {
  /* margin-left: 900px; */
}

.single-title {
  font-size: 30px;
  font-weight: bold;
  color: rgba(51,51,51,1);
  line-height: 45px;
  margin-bottom: 15px;
}

.single-meta {
  font-size: 13px;
    margin-bottom: 20px;
    color: #7d8189;
    line-height: 26px;
}

.single-meta .single-author {
  margin-right: 20px;
}

.single-meta .single-time {
  margin-right: 20px;
}

.single-more {
  color: #333;
  font-size: 14px;
  font-weight: 600;
  margin-top: 20px;
}

.detail-bottom {
  width: 100%;
  padding-top: 20px;
}

.detail-bottom > img {
  width: 100%;
  margin-bottom: 20px;
}

.detail-btn {
  display: flex;
  justify-content:center;
  align-items: center;
}

.detail-free {
  background-image: linear-gradient(-90deg, #f26060, #e72828);
  color: white;
  border-radius: 20px;
  cursor: pointer;
  text-align: center;
  padding: 10px 20px;
}

.detail-register {
  text-align: center;
  border: 1px solid #e72828;
  border-radius: 20px;
  overflow: hidden;
  padding: 10px 20px;
}

.recommend-title {
  margin-top: 40px;
  margin-bottom: 24px;
  font-size: 24px;
  font-weight: 500;
  color: rgba(51,51,51,1);
  line-height: 33px;
}

.relative-item {
  display: block;
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  margin-bottom: 24px;
}

.relative-item:hover .relative-title {
  color: #0252CC;
}

.relative-item:hover .relative-pic {
  transform: scale(1.1);
  transition: 0.8s;
}

.relative-pic {
  width: 270px;
  border-radius: 4px;
  margin-right: 30px;
}

.relative-title {
  font-size: 18px;
  font-weight: 500;
  color: rgba(0, 0, 0, 0.85);
  line-height: 26px;
  margin-bottom: 8px;
  margin-top: 8px;
}

.relative-desc {
  margin-top: 8px;
  margin-bottom: 24px;
  word-wrap: break-word;
  word-break: break-all;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  font-size: 12px;
  color: rgba(102,102,102,1);
  line-height: 20px;
  min-height: 40px;
}

.relative-article {
  font-size: 14px;
  color: #617288;
  line-height: 22px;
  margin-bottom: 8px;
}

.ad-title {
  font-size: 24px;
  font-weight: 500;
  color: rgba(51,51,51,1);
  line-height: 33px;
  margin-bottom: 16px;
}

.ad {
  background: rgba(255,255,255,1);
  border: 1px solid rgba(211,211,211,1);
  padding-bottom: 10px;
  margin-bottom: 20px;
  border-radius: 5px;
}

.ad-img {
  width: 100%;
}

.ad-btn {
  display: block;
  text-align: center;
  color: #fff;
  margin-top: 24px;
  margin-bottom: 16px;
  /* background-color: #0252CC; */
}

.ad-txt {
  color: #7d8189;
  font-size: 13px;
  line-height: 26px;
  text-align: justify;
}


.wk-btn {
  padding: 15px 30px;
  /* background-color: #0252CC; */
  background-image: linear-gradient(-90deg, #f26060, #e72828);
  filter: progid:DXImageTransform.Microsoft.gradient(gradientType=1, startColorstr="#f26060", endColorstr="#e72828");
  cursor: pointer;
  border-radius: 3px;
  font-size: 16px;
  color: #fff;
  cursor: pointer;
  display: inline-block;
}
.wk-btn:hover {
  background-image: linear-gradient(-90deg, #f47070, #ef3c3c) !important;
}


.hot-tag {
  width: 47%;
  text-align: center;
  background-color: #f5f5f5;
  padding: 5px;
  margin-top: 10px;
  margin-right: 8px;
  display: inline-block;
  cursor: pointer;
  color: #666;
  font-size: 14px;
  white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}