.products-list {
    margin: 0 -25px;
}
.products-list +.btn-box{
    padding-top: 10px;
}
.products-list .item {
    width: 25%;
    padding: 0 25px;
}
.products-list .item:nth-child(4n+1) {
    clear: left;
}
.products-list .box {
    max-width: 320px;
    margin: 0 auto 60px;
    position: relative;
}
.products-list .box .cover{
    font-size: 0;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index:30;
}

.products-list .pic-box {
    position: relative;
    overflow: hidden;
}
.products-list .pic {
    display: block;
    position: relative;
    overflow: hidden;
}

.products-list li .txt {
    position: absolute;
    z-index: 5;
    left: 0;
    right: 0;
    bottom: 0;
    display: block;
    background: rgba(0,32,53,0.75);
    padding: 11px 16px;
    line-height: 1.5;
    letter-spacing: 0.05em;
    pointer-events: none;
    transition: all 0.3s ease;
}
.products-list .name {
    transition: all 0.3s ease;
    color: #4CD2FF;
    font-size: 20px;
    font-weight: bold;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.products-list .box:hover .txt{
    padding-top: 30px;
    padding-bottom: 30px;
}
.products-list .offer{
    color: #FFFFFF;
    font-size: 18px;
    font-weight: bold;
    position: relative;
    padding-bottom: 7px;
    font-family: Roboto,Arial, '文泉驛正黑', 'WenQuanYi Zen Hei', '儷黑 Pro', 'LiHei Pro', '微軟正黑體', 'Microsoft JhengHei',  '微软雅黑', 'メイリオ', '맑은 고딕', sans-serif;
}
.products-list .offer:before{
    content: '';
    display: block;
    background: #4CD2FF;
    width: 0;
    height: 1px;
    transition: all 0.3s ease;
    position: absolute;
    bottom: 0;left: 0;
}
.products-list .box:hover .offer:before{
    width: 93px;
}
.products-list .box:hover .offer{
    color: #4CD2FF;
}
.products-list .description {
    color: #FFFFFF;
    font-size: 13px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 0;
    margin-top: 0;
    transition: all 0.3s ease;

    /*height: 57px;*/
}
.products-list .box:hover .name{
    color: #FFFFFF;
}
.products-list .box:hover .description{
    height: 57px;
    margin-top: 10px;
}

.content-top .pd-name {
    color: #017FFB;
    font-size: 28px;
    font-weight: bold;
    line-height: 1.2;
    padding: 0 0 15px;
    border-bottom: 1px solid #DDD;
    margin: 0;
}
.products-intro {
    background: #F3F5F7;
    margin-top: -60px;
    padding-top: 60px;
}
.products-intro .container{
    display: flex;
    padding: 20px 0 40px;
    justify-content: space-between;

}
.gallery {
    width: 530px;
    order: 2;
    margin:0 10px;
}
.thumbnails {
    width: 347px;
    box-sizing: border-box;
}
.thumbnails ul {
    margin: -10px;
}
.thumbnails li {
    width: 50%;
    padding: 10px;
}
.thumbnails li a {
    max-width: 163px;
    margin: 0 auto;
     /*opacity: 1;*/
     position: relative;
    transition: all 0.3s ease;
}
.thumbnails li a:hover,
.thumbnails li.active a {
   
    /*opacity: 0.4;*/

}

.thumbnails li a:after{
    content: '';
    display: block;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    position: absolute;
    transition: all 0.3s ease;
    opacity: 0;
    background: rgba(255, 255, 255, 0.4);
}
.thumbnails:hover li a:after{
    opacity: 1;
}
.thumbnails li a:hover:after{
    opacity: 0;
}
.pd_intro{
    order: 3;
    position: relative;
    width: 522px;
    border-top: solid 1px #C8CFD7;
    padding-top: 20px;
    margin-left: 10px;
}

.pd_intro:before{
    content: '';
    display: inline-block;
    width: 121px;
    height: 1px;
    position: absolute;
    background: #4B8DF8;
    left: 0;
}
.pd_intro:before{
    top: -1px;
}

.pd_intro .list{
    font-size: 17px;
    color: #003F59;
    font-weight: bold;
    padding: 17px 0 17px 141px;
    margin-bottom: 13.5px;
    border-bottom: solid 1px #C8CFD7;
    position: relative;
    line-height: 1.4;
    font-family: Roboto,Arial, '文泉驛正黑', 'WenQuanYi Zen Hei', '儷黑 Pro', 'LiHei Pro', '微軟正黑體', 'Microsoft JhengHei',  '微软雅黑', 'メイリオ', '맑은 고딕', sans-serif;
}
.pd_intro .list:after{
    content: '';
    display: inline-block;
    width: 121px;
    height: 1px;
    position: absolute;
    background: #4B8DF8;
    left: 0;
    bottom: -1px;

}
.pd_intro .list .tit{
    font-weight: bold;
    font-size: 19px;
    color: #266BD2;
    position: absolute;
    left: 0;
    bottom: 14px;
    width: 121px;
    padding-left: 20px;
}
.bg_btn{
    background: url(../../images/common/products/bg.jpg) fixed;
    background-size: 100% auto;
    padding: 64px 0;

}

.bg_btn .more {
    border-radius:0;
    display: block;
    width: 352px;
    max-width: 100%;
    height:72px;
    color: #FFFFFF;
    font-size: 28px;
    margin: 0px auto 0px;
    line-height:66px;
    font-weight:bold;
    transition:all .3s ease;
    position: relative;
    letter-spacing: 0;
    box-sizing: border-box;
    border:solid 3px #FFFFFF;
    overflow: hidden;
    z-index:1;
    transition: -webkit-all .55s cubic-bezier(.52,.08,.18,1);
    transition: all .55s cubic-bezier(.52,.08,.18,1);
    transition: all .55s cubic-bezier(.52,.08,.18,1),-webkit-transform .55s cubic-bezier(.52,.08,.18,1);
    text-align: left;
    padding: 0 45px;
}
.bg_btn .more:hover {
    color: #0E376C;
}
.bg_btn .more:before {
    content:'';
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 110%;
    height:100%;
    background:#fff;
    transition: -webkit-transform .55s cubic-bezier(.52,.08,.18,1);
    transition: transform .55s cubic-bezier(.52,.08,.18,1);
    transition: transform .55s cubic-bezier(.52,.08,.18,1),-webkit-transform .55s cubic-bezier(.52,.08,.18,1);
    -webkit-transform-origin: right top;
    transform-origin: right top;
    -webkit-transform: translateX(-101%) skewX(-17.62deg);
    transform: translateX(-101%) skewX(-17.62deg);
    backface-visibility: hidden;
    z-index:-1
}

.bg_btn .more:hover:before {
    -webkit-transform: translateX(0) skewX(-17.62deg);
    transform: translateX(0) skewX(-17.62deg);
    -webkit-transform-origin: left top;
    transform-origin: left top;
}
.bg_btn .more .ic {
    content:'';
    display:inline-block;
    background: url('../../images/common/products/ic_1.png')  no-repeat;
    width: 43px;
    height: 34px;
    margin-right: 10px;
    position: relative;
    top:5px;
    transition: -webkit-all .55s cubic-bezier(.52,.08,.18,1);
    transition: all .55s cubic-bezier(.52,.08,.18,1);
    transition: all .55s cubic-bezier(.52,.08,.18,1),-webkit-transform .55s cubic-bezier(.52,.08,.18,1);
}
.bg_btn .more:hover .ic {
    background: url('../../images/common/products/ic_2.png')  no-repeat;
}
.bg_btn .more:after {
    content:'';
    display:inline-block;
    background: url('../../images/common/products/arrow1.png')  no-repeat;
    width: 24px;
    height: 20px;
    margin-left: 45px;
    position: relative;
    top:0px;
    transition: -webkit-all .55s cubic-bezier(.52,.08,.18,1);
    transition: all .55s cubic-bezier(.52,.08,.18,1);
    transition: all .55s cubic-bezier(.52,.08,.18,1),-webkit-transform .55s cubic-bezier(.52,.08,.18,1);
}
.bg_btn .more:hover:after {
    background: url('../../images/common/products/arrow2.png')  no-repeat;
     transform: translateX(5px);    
}
.products-detail {
    max-width: 1000px;
    margin: auto;
    padding-top: 50px;
    padding-bottom: 25px;
}
.products-detail .title {

}

@media screen and (max-width: 1440px) {
    .products-list {
        margin: 0 -7px;
    }
    .products-list .item {
        padding: 0 7px;
    }
    .products-intro .container{
        flex-wrap: wrap;
        justify-content: center;
    }
    .pd_intro {
        width: 886px;
        border-top: solid 1px #C8CFD7;
        padding-top: 20px;
        margin-left: 0px;
        margin-top: 20px;
    }
}
@media screen and (max-width: 1120px) {
    .products-list .item {
        width: 33.33%;
    }
    .products-list .item:nth-child(4n+1) {
        clear: none;
    }
    .products-list .item:nth-child(3n+1) {
        clear: left;
    }
}
@media screen and (max-width: 1000px) {
    .pd_intro .list .tit{
        width: 111px;
        padding-left: 15px;
    }
    .pd_intro .list:after,.pd_intro:before{
        width: 111px;
    }
    .pd_intro .list{
        padding-left: 120px;
        padding-right: 15px;
    }
    .products-intro {
        margin-top: -30px;
        padding-top: 30px;
    }
    .products-list .box .txt{
        padding-top: 30px;
        padding-bottom: 30px;
    }
    .products-list .box .name{
        color: #FFFFFF;
    }
    .products-list .box .description{
        height: 57px;
        margin-top: 10px;
    }
    .products-list .box .offer:before{
        width: 93px;
    }
    .products-list .box .offer{
        color: #4CD2FF;
    }
    .products-intro{
        flex-wrap: wrap;
    }
    .gallery,
    .thumbnails ,.pd_intro{
        float: none;
        width: 100%;
        margin: 0;
    }
    .thumbnails{
        order: 2;
    }
    .pd_intro{
        margin-top: 20px;
    }
    .products-detail{
        padding-top: 30px;
    }
}
@media screen and (max-width: 880px) {
    .products-list .item {
        width: 50%;
    }
    .products-list .item:nth-child(3n+1) {
        clear: none;
    }
    .products-list .item:nth-child(2n+1) {
        clear: left;
    }
    .products-list .box {
        margin-bottom: 30px;
    }
}
@media screen and (max-width: 767px) {
    .content-top .pd-name {
        font-size: 24px;
        padding-bottom: 10px;
    }
    
    .gallery {
        max-width: 693px;
        margin: 0 auto;
    }
    .thumbnails ul {
        margin: 0 -5px;
    }
    .thumbnails li {
        width: 16.66%;
        padding: 10px 5px 0;
    }
}
@media screen and (max-width: 580px) {
    .products-list .item {
        width: 100%;
    }
    .products-list .item:nth-child(n) {
        clear: none;
    }
}
@media screen and (max-width: 430px) {
    .thumbnails li {
        width: 33.33%;
    }
}