.wrap-main {
  width: 100%;
  margin-top: 72px;
}

.wrap-main .main-con {
  width: 100%;
}

.main-top {
  width: 100%;
  height: 482px;
  background: url(../images/booklist/book-top.jpg) no-repeat;
  background-size: cover;
}

.main-top .main-top-con {
  width: 1200px;
  margin: 0 auto;
  padding-top: 202px;
}

.main-top .main-top-con > h2 {
  color: #fff;
  font-size: 44px;
  font-family: 'jzs';
  margin-bottom: 8px;
}

.main-top .main-top-con > p {
  color: #fff;
  font-size: 16px;
  line-height: 29px;
  margin-bottom: 27px;
}

.brand-item {
  width: 100%;
}

.brand-item.white-bg {
  padding: 96px 0;
  background-color: #fff;
}

.brand-item.gray-bg {
  padding: 96px 0;
  background-color: #fbfbfb;
}

.brand-item .brand-con {
  width: 1200px;
  margin: 0 auto;
}

/* 页内导航 */
.wrap-main .book-nav {
  width: 100%;
  height: 54px;
  position: relative;
  background-color: #fbfbfb;
}

.wrap-main .book-nav .book-nav-con {
  width: 100%;
  height: 54px;
  background-color: #fbfbfb;
  position: absolute;
  top: 0;
  left: 0;
}

.wrap-main .book-nav .book-nav-con.fixed {
  position: fixed;
  z-index: 66;
}

.wrap-main .book-nav .book-nav-list {
  width: 1200px;
  height: 53px;
  margin: 0 auto;
  position: relative;
  left: 16px;
}

.wrap-main .book-nav-list > li{
  display: inline-block;
  margin-right: 56px;
}

.wrap-main .book-nav-list > li > a {
  color: #5F6464;
  height: 53px;
  line-height: 53px;
  font-size: 16px;
}

.wrap-main .book-nav-list > li.active-ele > a{
  color: #2a2e2e;
}

.wrap-main .book-nav-list .underline{
  width: 64px;
  height: 2px;
  position: absolute;
  left: 0;
  bottom: 0;
  background: #0052d9;
}



.brand-item .promess-box {
  width: 100%;
}

.brand-item .promess-box h3 {
  width: 100%;
  color: #2a2e2e;
  font-size: 40px;
  font-family: 'hssx';
  text-align: center;
  overflow: hidden;
}

.brand-item .promess-box .con-bottom {
  width: 100%;
}

.promess-box .con-bottom,
.brand-item-inno .con-bottom {
  margin-top: 45px;
}

.promess-box .list li,
.brand-item-inno .list li {
  float: left;
  width: 50%;
  position: relative;
}

.promess-box .list li img,
.brand-item-inno .list li img {
  width: 100%;
}

.promess-box .list .mess,
.brand-item-inno .list .mess {
  width: 100%;
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 32px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.promess-box .list .mess > h4,
.brand-item-inno .list .mess > h4 {
  color: #fff;
  font-size: 24px;
  font-family: 'jzs';
  margin-bottom: 8px;
}

.promess-box .list .desc,
.brand-item-inno .list .desc {
  display: none;
  height: 25px;
  color: #ffffff;
  font-size: 14px;
  line-height: 25px;
  opacity: 0;
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}

.brand-item-love h3 {
  width: 100%;
  color: #2a2e2e;
  text-align: center;
  font-size: 40px;
  font-family: 'hssx';
  margin-bottom: 44px;
  overflow: hidden;
}

.brand-item-love .book-box .lb-l {
  float: left;
  width: 49%;
}

.brand-item-love .book-box .lb-r {
  float: right;
  width: 49%;
}

.brand-item-love .book-box .pic {
  width: 100%;
}

.brand-item-love .book-box h4 {
  color: #2A2E2E;
  font-size: 24px;
  font-weight: bold;
  font-family: 'jzs';
  margin-top: 24px;
  margin-bottom: 12px;
}

.brand-item-love .book-box .desc {
  color: #5F6464;
  font-size: 14px;
  line-height: 25px;
}

.brand-item-love .book-box-1 {
  margin-bottom: 44px;
}

.brand-item-love .book-box-2 .lb-l {
  float: left;
  width: 32.333%;
}

.brand-item-love .book-box-2 .lb-m {
  float: left;
  width: 32.333%;
  margin: 0 1.5%;
}

.brand-item-love .book-box-2 .lb-r {
  float: right;
  width: 32.333%;
}

.brand-item-love .book-box-2 h4 {
  color: #2A2E2E;
  font-size: 20px;
  font-weight: bold;
  font-family: 'Microsoft YaHei';
  line-height: 36px;
  margin-bottom: 8px;
}

.brand-item-inno h3 {
  width: 100%;
  color: #2a2e2e;
  text-align: center;
  font-size: 40px;
  font-family: 'hssx';
  margin-bottom: 45px;
  overflow: hidden;
}

.brand-item-inno .list > li:hover .desc {
  opacity: 1;
  margin-bottom: 0;
}

.brand-item-inno .con-bottom .desc {
  display: block;
  margin-bottom: -30px;
}

.link-box {
  width: 100%;
  margin-top: 96px;
  position: relative;
}

.link-box .bg {
  width: 100%;
}

.link-box .mess {
  position: absolute;
  left: 78px;
  top: 132px;
}

.link-box h2 {
  color: #2a2e2e;
  font-size: 30px;
  font-family: 'hssx';
}

.link-box .desc {
  color: #2a2e2e;
  font-size: 20px;
  line-height: 36px;
  margin: 4px 0 16px;
}

.link-box .go-link span {
  float: left;
  color: #0052d9;
  font-size: 20px;
  font-weight: 500;
  line-height: 36px;
  margin-right: 9px;
}

.link-box .go-link .go-icon {
  float: left;
  margin-top: 10px;
}

.link-box .go-link .go-icon > img {
  width: 19px;
}
/*# sourceMappingURL=booklist.css.map */