.main_title {
  text-align: center;
}
 
.main_title .sec {
  font-size: 42px;
  color: #0f58d6;
  font-weight: 700;
  margin: 20px 0 15px 0;
}

.main_title .sec span {
  color: #2b2b2b;
}

.main_title .thr {
  font-size: 16px;
  color: #626262;
  margin-bottom: 70px;
}


.solve {
  background: url(../images4/t-bg.png) no-repeat left top 244px;
  padding: 65px 0
}

.solve-list {
  float: left;
  width: 286px;
  border-radius: 80px;
  margin-right: 15px;
}

.solve-list:last-child {
  margin-right: 0;
}

.solve-list .imgbox {
  width: 100%;
  height: 286px;
  position: relative;
  overflow: hidden;
}

.solve-list .imgbox .img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.solve-list .imgbox .meng {
  position: absolute;
  width: 100%;
  height: 100%;
  background: #000;
  background: rgba(0,0,0,0.4);
  top: -100%;
  left: 0;
  padding: 54px 25px 0 25px;
  transition: all 300ms ease-in-out;
  -webkit-transform: all 300ms ease-in-out;
}

.solve-list:hover .imgbox .meng {
  top: 0;
}

.solve-list .imgbox .meng .con {
  font-size: 14px;
  color: #fff;
  line-height: 30px;
}

.solve-list .imgbox .meng img {
  display: block;
  margin: 0 auto;
  margin-top: 20px;
}

.solve-list .textbox {
  width: 100%;
  height: 154px;
  background: #f7f7f7;
  text-align: center;
  padding-top: 10px;
}

.solve-list .textbox .img {
  height: 40px;
  width: 120px;
  margin: 0 auto;
}
.mt{ margin-top:50px;}
.solve-list .textbox .line {
  width: 43px;
  height: 3px;
  background: #0f58d6;
  margin: 15px auto;
}

.solve-list .textbox .title {
  font-size: 20px;
  color: #525252;
  font-weight: 700;
}

.solve-list .textbox .key {
  font-size: 12px;
  color: #afafaf;
  text-transform: uppercase;
  margin-top: 10px;
}

.solve-list:nth-child(1) .textbox .img {
  background: url(../images/h1.png) no-repeat center;
}

.solve-list:nth-child(2) .textbox .img {
  background: url(../images/h2.png) no-repeat center;
}

.solve-list:nth-child(3) .textbox .img {
  background: url(../images/h3.png) no-repeat center;
}

.solve-list:nth-child(4) .textbox .img {
  background: url(../images/h4.png) no-repeat center;
}


@charset "utf-8"; * {
    padding: 0;
    margin: 0;
    font-family: "微软雅黑";
    box-sizing: border-box;
    outline: none;
    color: inherit;
    font-size: inherit;
    font-weight: normal
}

:after,:before {
    box-sizing: inherit
}

a {
    text-decoration: none;
    color: inherit
}

ul {
    list-style: none
}

.overflow-hide {
    overflow: hidden
}

.col-sm-3 {
    width: 25%;
    float: left;
    position: relative
}

.pavilion-container {
    clear:both;
    padding-bottom: 50px;
    background: url(../images/yanxuanguan_bg.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    min-height: 990px;
}

.layer-title {
    padding: 50px 0 20px;
    text-align: center;
    font-size: 42px;
    color: #fff;
    letter-spacing: 1.09px;
    font-weight: 700;
}

/*tab分类*/
.pavilion-container .pavilion-inner {
    height: 800px;
    max-width: 1200px;
    margin: 0 auto
}

.pavilion-container .pavilion-inner .tabs {
    padding: 0 10px
}

.pavilion-container .pavilion-inner .tabs li {
    float: left;
    padding: 0 15px;
    border: 1px solid #0e58d2;
    border-radius: 2px;
    line-height: 36px;
    background: #f89728;
    font-size: 16px;
    color: #fff;
    letter-spacing: .35px
}

.pavilion-container .pavilion-inner .tabs li {
    margin-left: 15.2667px;
    cursor: pointer
}

.pavilion-container .pavilion-inner .tabs li:first-child {
    margin-left: 0
}

.pavilion-container .pavilion-inner .tabs li.on {
    background: #0f58d6;
    color: #fff;
}

.pavilion-container .pavilion-inner .tabs li .hot-icon {
    width: 18px;
    height: 24px;
    background: url(../images/marketplace-selected-fire-leave.svg);
    margin-right: 10px;
    background-repeat: no-repeat
}

.pavilion-container .pavilion-inner .tabs li>span {
    display: inline-block;
    vertical-align: middle
}

/*tab内容*/
.pavilion-container .tab-content-wrap {
    position: relative;
    margin-top: 20px;
    height: 420px
}

.pavilion-container .tab-content {
    position: absolute;
    top: 65px;
    transition: all .5s linear;
    opacity: 0;
    z-index: -1;
    height: 0;
    width: 100%
}

.pavilion-container .tab-content.show {
    height: auto;
    opacity: 1;
    top: 0;
    z-index: 1
}

.pavilion-container .tab-content .col-sm-3 {
    padding: 5px 10px
}

.pavilion-container .tab-content .col-sm-3 .tab-card {
    height: 345px;
    position: relative;
    background: #fff;
    border-radius: 2px;
    overflow: hidden;
    cursor: pointer;
    transition: .2s linear
}

/*大卡片*/
.pavilion-container .tab-content .col-sm-3 .tab-card.tab-card-lg {
    position: relative;
    height: 420px
}

.pavilion-container .tab-content .col-sm-3 .tab-card:before {
    position: absolute;
    content: '';
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    border-radius: 1px 1px 0 0
}

.pavilion-container .tab-content .col-sm-3 .tab-card.tab-card-lg img {
    height: 90px;
    width: auto;
    display: block
}

.pavilion-container .tab-content .col-sm-3 .tab-card.tab-card-lg h3 {
    margin-top: 30px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden
}

.pavilion-container .tab-content .col-sm-3 .tab-card p {
    margin-top: 5px;
    font-size: 12px;
    color: #a0a2a8;
    letter-spacing: .51px;
    line-height: 20px;
    height: 20px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden
}

.pavilion-container .tab-content .col-sm-3 .tab-card.tab-card-lg .labels {
    margin-top: 10px;
    margin-right: 10px;
    padding-bottom: 20px
}

.pavilion-container .tab-content .col-sm-3 .tab-card.tab-card-lg .labels span {
    display: inline-block;
    margin-top: 10px;
    margin-right: 10px;
    padding: 0 5px;
    background: rgba(160,162,168,.1);
    border: 1px solid rgba(102,106,117,.1);
    border-radius: 2px;
    line-height: 20px;
    color: #a0a2a8;
    font-size: 12px
}

.pavilion-container .tab-content .col-sm-3 .tab-card-lg .time {
    border-top: 1px solid #e7e7e7
}

/*中卡片*/
.pavilion-container .tab-content .col-sm-3 .tab-card.tab-card-md+.tab-card-md {
    margin-top: 20px
}

.pavilion-container .tab-content .col-sm-3 .tab-card.tab-card-md {
}

.pavilion-container .tab-content .col-sm-3 .tab-card.tab-card-md img {
    border: 1px solid #ddd;
    height: 280px;
    width: auto;
    display: block
}

.pavilion-container .tab-content .col-sm-3 .tab-card.tab-card-md h3 {
    padding-left: 20px;
    line-height: 10px;
    font-size: 19px;
    /* margin-top: 10px; */
}

.pavilion-container .tab-content .col-sm-3 .tab-card .time {
    position: absolute;
    bottom: 0px;
    width: calc(100% - 40px);
    padding-top: 17px;
    padding-left: 20px;
    font-size: 12px;
    color: #666a75;
    letter-spacing: .44px;
    line-height: 23px;
    text-align: left
}

.pavilion-container .tab-content .col-sm-3 .tab-card .time span {
    font-size: 16px;
    color: #0f58d6;
    letter-spacing: 0;
    /* line-height: 17px; */
    /* margin-right: 3px; */
}

/*小卡片*/
.pavilion-container .tab-content .col-sm-3 .tab-card.tab-card-sm {
    height: 90px
}

.pavilion-container .tab-content .col-sm-3 .tab-card.tab-card-sm+.tab-card-sm {
    margin-top: 20px
}

.pavilion-container .tab-content .col-sm-3 .tab-card.tab-card-sm .time {
    border-top-width: 0
}

.pavilion-container .tab-content .col-sm-3 .tab-card:hover {
    background: #ddd;
}

/*查看全部*/
.pavilion-container .view-go {
    width: 150px;
    font-size: 18px;
    color: #fff;
    text-align: center;
    height: 40px;
    display: block;
    line-height: 40px;
    margin: 0 auto;
    background: #000;
}

.pavilion-container .view-go a span.arrow-more {
    display: inline-block;
    vertical-align: middle
}

.pavilion-container .view-go a span.arrow-f {
    width: 13px;
    height: 13px;
    background: url(../images/marketplace-selected-arrow1.svg);
    display: inline-block;
    vertical-align: middle;
    margin-left: 10px;
    position: relative;
    transition: .3s ease-out
}

.pavilion-container .view-go a:hover {
    color: #0f58d6;
}

.pavilion-container .view-go a:hover span.arrow-f {
    transform: translate(4px,0);
    background: url(../images/marketplace-selected-arrow2.svg)
}