/*------------ banner ------------*/

.banner {
    position: relative;
}

.banner .slick-arrow {
    position: absolute;
    width: 60px;
    height: 50px;
    display: block;
    border: 0;
    top: 50%;
    margin: -32px 0 0 0;
    z-index: 100;
    cursor: pointer;
    background: url('../../images/common/index/arrow.png');
}

.banner .slick-prev {
    left: 35px;
}

.banner .slick-next {
    left: auto;
    right: 35px;
    transform: rotate(180deg);
}

.banner .slick-arrow:hover {
    background-position: 0 100%;
}

.more-btn {
    color: #444;
    font-size: 12px;
    display: inline-block;
    vertical-align: middle;
    margin: 0 10px;
    border: solid thin #444;
    padding: 5px 8px;
    border-radius: 4px;
    margin-top: 20px;
    font-size: 12px;
}

.about-bg .more-btn {
    margin: 15px auto 10px;
    display: block;
    font-size: 18px;
    width: 163px;
    height: 47px;
    line-height: 35px;
    font-family: 'Roboto Condensed', sans-serif;
    color: #ffffff;
    text-align: center;
    border: solid 1px #454545;
    letter-spacing: 2px;
    -webkit-transition: all .4s ease-in-out;
    transition: all .4s ease-in-out;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    position: relative;
    border-radius: 0;
    margin: 20px 0 0;
    z-index: 3;
}

.about-bg .more-btn:hover {
    letter-spacing: 3px;
    border-color: #2d57a7;
    color: #fff;
}

.about-bg .more-btn:before {
    content: '';
    background: #2d57a7;
    -webkit-transition: all .4s ease-in-out;
    transition: all .4s ease-in-out;
    display: block;
    position: absolute;
    left: 0px;
    right: 0;
    box-sizing: border-box;
    margin: auto;
    bottom: -1px;
    z-index: 0;
    opacity: 1;
    width: 50px;
    height: 1px;
}

.about-bg .more-btn:hover:before {
    height: 100%;
    width: 100%;
    bottom: 0;
    z-index: -1;
}

/*------------ sect01 ------------*/

.sect01 {
    padding: 50px 0 60px;
    background: #fff;
}


/*------------ service-box ------------*/

.sect04 {
    background: url(../../images/common/index/service_bg.jpg) 50% 50% no-repeat fixed;
    background-size: cover;
    position: relative;
    padding: 255px 0 0px;
    /* display: flex; */
    width: 100%;
    margin: 0 auto;
    display: block;
}

.sect04 .service-txt-box .container {
    max-width: 1110px;
    padding: 45px 15px 15px;
}

.service-title-box {
    position: absolute;
    max-width: 200px;
    margin: 0 auto;
    box-sizing: border-box;
    z-index: 30;
    left: 16%;
    display: block;
    margin-top: 50px;
}

.service-title-box .container {
    max-width: inherit;
    padding: 0;
    z-index: 3;
    display: block;
}

.service-txt-box:before {
    content: '';
    width: 1920px;
    height: 605px;
    background: url(../../images/common/index/service_top.png)no-repeat bottom;
    position: absolute;
    left: 0;
    top: -260px;
    z-index: -2;
    right: 0;
    margin: 0 auto;
    background-size: 100%;
}

.service-txt-box {
    padding: 0;
    position: relative;
    z-index: 3;
    padding-left: 250px;
}

.service-txt-box:after {
    content: '';
    width: 160%;
    height: 100%;
    position: absolute;
    left: 0;
    display: block;
    z-index: -2;
    top: 0;
    background: rgba(0, 0, 0, .5);
    bottom: 0;
}

.sect04 .editor {
    height: 260px;
    overflow: hidden;
}

.service-txt {
    margin: 0 auto;
    max-width: 1108px;
    position: relative;
    padding: 15px 0px 0px;
    box-sizing: border-box;
    text-align: left;
    color: #B8B8B8;
    font-size: 15px;
}

.service-box {
    width: 100%;
    margin: 0 auto;
    position: relative;
    z-index: 3;
    display: block;
}

.service-box .title {
    line-height: 1.2;
    text-align: center;
    font-size: 28px;
    color: #ffffff;
    position: relative;
    margin: 0 auto;
    width: 100%;
    max-width: 280px;
    box-sizing: border-box;
    padding: 10px 0;
    z-index: 10;
    display: block;
    font-family: 'Noto Sans SC';
    font-weight: 400;
}

.service-box .title:before {
    content: 'SERVICE';
    display: block;
    font-family: 'Titillium Web', sans-serif;
    color: #4DD2FF;
    margin: 0 auto 3px;
    font-size: 25px;
    letter-spacing: 0.05em;
}

.service-box .title:after {
    content: "";
    width: 0px;
    height: 0px;
    display: block;
    margin: 0px auto;
}

.service-box .editor {
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 112px;
    margin: 0 0 30px;
    position: relative;
    z-index: 15;
    color: #fff;
}

a:hover.service_txt {
    text-decoration: underline;
}

.service_txt .more-btn {
    margin: 20px 0;
    display: block;
    font-size: 15px;
    width: 163px;
    height: 47px;
    line-height: 32px;
    font-family: 'Roboto Condensed', sans-serif;
    color: #fff;
    background: none;
    border-color: #454545;
    text-align: center;
    letter-spacing: 2px;
    -webkit-transition: all .4s ease-in-out;
    transition: all .4s ease-in-out;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    position: relative;
    border-radius: 0;
}

.service_txt .more-btn:hover {
    letter-spacing: 3px;
    background: #ffffff;
    color: #070703;
    border-color: #ffffff;
}


/*------------ products ------------*/

.products-box {
    float: none;
    width: 100%;
}

.album-box .title,
.products-box .title,
.news-box .title {
    text-align: center;
    line-height: 1.2;
    color: #000;
    font-size: 16px;
    position: relative;
    margin: 5px 0 25px;
    box-sizing: border-box;
}

.news-box .title {}

.album-box .title b:before,
.news-box .title b:before,
.products-box .title b:before {
    content: 'PRODUCTS';
    font-size: 23px;
    position: relative;
    left: 0;
    right: 0;
    margin: auto;
    display: block;
    letter-spacing: 6px;
    font-family: 'Titillium Web', sans-serif;
    color: #999;
    bottom: 0;
    font-weight: normal;
    /* text-shadow: 0 0 4px  rgba(153, 153, 153, 0.3); */
}

.news-box .title b:before {
    content: 'NEWS';
}

.album-box .title b:before {
    content: 'ALBUMS';
    color: #4CD2FF;
}

.album-box .title b,
.products-box .title b,
.news-box .title b {
    font-size: 25px;
    color: #333;
    font-weight: bold;
    display: block;
    margin: 0 0 18px;
    position: relative;
    letter-spacing: 8px;
    font-family: 'Noto Sans SC';
    font-weight: 400;
}

.news-box .title b {}

.album-box .title a,
.products-box .title a,
.news-box .title a {
    color: #444444;
    letter-spacing: 1px;
    display: block;
    text-align: center;
    margin: 4px auto;
    box-sizing: border-box;
    padding: 6px 8px;
    transition: all .3s ease-in-out;
    font-family: 'Titillium Web', sans-serif;
    font-size: 13px;
    border-radius: 0;
    width: 120px;
    position: relative;
    transition-delay: .2s;
}

.album-box .title a {
    border-color: #999999;
    color: #BBBBBB;
}

.album-box .title a:hover,
.products-box .title a:hover,
.news-box .title a:hover {
    background: #000000;
    color: #fff;
    transform: scale(1.1);
}

.album-box .title a:before,
.products-box .title a:before,
.news-box .title a:before {
    content: '';
    display: block;
    border: solid 1px #999;
    width: 100%;
    height: 100%;
    border-width: 1px 0;
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    transition: all .4s ease-in-out;
    transition-delay: .0s;
}

.album-box .title a:hover:before,
.products-box .title a:hover:before,
.news-box .title a:hover:before {
    width: 0;
}

.album-box .title a:after,
.products-box .title a:after,
.news-box .title a:after {
    content: '';
    display: block;
    border: solid 1px #999;
    width: 100%;
    height: 100%;
    border-width: 0 1px;
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    transition: all .3s ease-in-out;
    transition-delay: .0s;
    font-family: 'Roboto Condensed';
}

.album-box .title a:hover:after,
.products-box .title a:hover:after,
.news-box .title a:hover:after {
    height: 0;
}

.hot-arrow,
.hot-arrow2 {
    position: absolute;
    top: 15px;
    right: 0;
    width: 80px;
}

.hot-arrow .slick-arrow,
.hot-arrow2 .slick-arrow {
    width: 40px;
    height: 40px;
    display: inline-block;
    z-index: 100;
    color: transparent;
    border: 0;
    position: absolute;
    cursor: pointer;
    background: url('../../images/common/index/arrow2.png');
    left: 0;
}

.hot-arrow .slick-prev,
.hot-arrow2 .slick-prev {
    left: -2px;
}

.hot-arrow .slick-next,
.hot-arrow2 .slick-next {
    transform: rotate(180deg);
    right: 0;
    left: auto;
}

.hot-arrow .slick-arrow:hover,
.hot-arrow2 .slick-arrow:hover {
    background-position: 0 100%;
}

.product-list,
.product-list2 {
    margin: 0 -11px;
}

.product-list li,
.product-list2 li {
    width: 25%;
    padding: 0 11px 20px;
    box-sizing: border-box;
}

.product-list li>.box,
.product-list2 li>.box {
    max-width: 306px;
    margin: 0 auto;
    padding: 10px 10px 0px;
    background: #FFFFFF;
    transition: all .3s ease-in-out;
    position: relative;
    border: solid 1px #fff;
    box-sizing: border-box;
}

.product-list li .box .cover2 {
    font-size: 0;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: 30;

}

.product-list li>.box:hover,
.product-list2 li>.box:hover {
    transform: translate(0, 3px);
}

.product-list .pic,
.product-list2 .pic {
    max-width: 286px;
    margin: 0 auto;
    position: relative;
    box-sizing: border-box;
    z-index: 1;
}

.product-list .name,
.product-list2 .name {
    text-align: left;
    line-height: 1.2;
    color: #333;
    font-size: 17px;
    height: 25px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 15px 0 5px;
    box-sizing: border-box;
    padding: 0 5px;
}

.product-list .description,
.product-list2 .description {
    font-size: 14px;
    color: #909090;
    line-height: 1.75;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 50px;
    margin: 5px 5px 10px;
}

.product-list li>.box:hover .description,
.product-list2 li>.box:hover .description {
    transition: all .2s;
    color: #545454;
}

.product-list .text,
.product-list2 .text {
    max-width: 286px;
    margin: 0 auto;
}

.product-list .btn,
.product-list2 .btn {
    background: #9C9C9C;
    color: #fff;
    display: block;
    padding: 16px 10px;
    font-size: 15px;
    letter-spacing: 2px;
    transition: all .2s;
}

.product-list .btn:hover,
.product-list2 .btn:hover {
    background: #000;
    color: #fff;
    transition: all .2s;
}

.product-list .pic {
    margin: 0 auto;
    position: relative;
    box-sizing: border-box;
    z-index: 1;
    transition: all .3s ease-in-out;
}

.product-list .pic:before {
    content: '';
    display: block;
    width: 90%;
    height: 90%;
    background: rgba(68, 68, 68, 0.9);
    width: 100%;
    transition: all .3s ease-in-out;
    position: absolute;
    margin: auto;
    bottom: 0;
    top: 0;
    left: 0;
    right: 0;
    opacity: 0;
}

.product-list .box:hover .pic:before {
    width: 100%;
    height: 100%;
    opacity: 1;
}

.product-list .pic:after {
    content: 'Read More';
    display: block;
    border: solid 1px #fff;
    background: url(../../images/common/plus.png) no-repeat 100% 50%;
    border-width: 1px 0;
    font-family: 'Titillium Web', sans-serif;
    text-align: left;
    position: absolute;
    width: 0px;
    height: 50px;
    line-height: 50px;
    color: #fff;
    letter-spacing: 1px;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    margin: auto;
    transition: all .35s ease-in-out;
    opacity: 0;
    overflow: hidden;
    box-sizing: border-box;
    padding: 0 15px;
}

.product-list .box:hover .pic:after {
    opacity: 1;
    width: 150px;
}

.product-list li.top .cover,
.product-list2 li.top .cover {
    font-family: 'Titillium Web', sans-serif;
    width: 60px;
    height: 25px;
    position: absolute;
    top: 20px;
    right: 20px;
    text-align: center;
    border-radius: 20px;
    z-index: 15;
    line-height: 25px;
    color: #fff;
    background: #2d57a7;
}

.product-list .more {
    color: #2d2d2d;
    letter-spacing: 1px;
    display: block;
    text-align: center;
    margin: 0 auto;
    max-width: 180px;
    padding: 5px 10px;
    box-sizing: border-box;
    transition: all .3s ease-in-out;
    font-family: 'Titillium Web', sans-serif;
    font-size: 13px;
    border: solid 2px #fff;
    max-width: 120px;
}

.product-list .text {
    position: relative;
}

.product-list .text:before {
    content: '';
    display: block;
    width: 100%;
    height: 1px;
    background: linear-gradient(#2d57a7, #27e9f0);
    position: absolute;
    top: 0;
    left: 0;
    transition: all .3s ease-in-out;
}

.product-list .box:hover .text:before {
    width: 0;
    left: inherit;
    right: 0;
}

.product-list .box:hover .more {
    background: #2d57a7;
    border-color: #2d57a7;
    color: #fff;
    max-width: 200px;
}

/*------------ sect02 ------------*/

.sect02 {
    padding: 0;
    position: relative;
    background: url(../../images/common/index/about_left.jpg) no-repeat left top;
    background-size: cover;
}


/*------------ sect05 ------------*/

.sect05 {
    padding: 80px 0;
    background: url(../../images/common/bg/all.jpg);
}

/*------------ news ------------*/

.news-box .more {
    background: url(../../images/common/index/news_title.png);
    margin: 0 auto 20px;
}

.news-box {
    width: 100%;
}

.news-list {
    margin: 0 -10px;
}

.news-list li {
    width: 25%;
    padding: 0 10px;
}


.news-list li .box {
    transition: all .2s;
    background: #F8F8F8;
    padding: 12px;
    position: relative;
    max-width: 375px;
    margin: 0 auto;
    box-sizing: border-box;
    transition: all .3s ease-in-out;
    position: relative;
    /* border: solid 1px #143e8b; */
}

.news-list li .box .cover {
    font-size: 0;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: 30;

}

.news-list li .box:hover {
    border: solid 1px #a1a19f;
}

.news-list li .pic {
    position: relative;
    box-sizing: border-box;
}

.news-list .pic:before {
    content: '';
    display: block;
    width: 90%;
    height: 90%;
    background: rgba(68, 68, 68, 0.9);
    width: 100%;
    transition: all .3s ease-in-out;
    position: absolute;
    margin: auto;
    bottom: 0;
    top: 0;
    left: 0;
    right: 0;
    opacity: 0;
}

.news-list .box:hover .pic:before {
    width: 100%;
    height: 100%;
    opacity: 1;
}

.news-list .pic:after {
    content: 'Read More';
    display: block;
    border: solid 1px #fff;
    background: url(../../images/common/plus.png) no-repeat 100% 50%;
    border-width: 1px 0;
    font-family: 'Titillium Web', sans-serif;
    text-align: left;
    position: absolute;
    width: 0px;
    height: 50px;
    line-height: 50px;
    color: #fff;
    letter-spacing: 1px;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    margin: auto;
    transition: all .35s ease-in-out;
    opacity: 0;
    overflow: hidden;
    box-sizing: border-box;
    padding: 0 15px;
}

.news-list .box:hover .pic:after {
    opacity: 1;
    width: 150px;
}


.news-list li .date {
    position: absolute;
    width: 57px;
    height: 66px;
    line-height: 1.2;
    color: #fff;
    font-size: 14px;
    text-align: center;
    background: url('../../images/common/news/date.png') no-repeat;
    padding-top: 0px;
    box-sizing: border-box;
    font-family: 'Montserrat', serif;
    left: 25px;
    top: -4px;
    z-index: 15;
    letter-spacing: 0.35px;
}

.news-date {
    position: absolute;
    width: 57px;
    height: 63px;
    line-height: 1.2;
    color: #fff;
    font-size: 12px;
    text-align: center;
    background: url('../../images/common/news/date.png');
    left: 15px;
    top: 0;
    z-index: 15;
    letter-spacing: 0.35px;
    font-family: 'Montserrat', serif;
    padding-top: 8px;
    box-sizing: border-box;
}

.news-list li .date b,
.news-date b {
    font-size: 25px;
    color: #fff;
    display: block;
    transition: all .2s;
    margin: 5px 0 -2px 0;
}

.news-list li .name {
    font-size: 16px;
    line-height: 1.7;
    color: #000000;
    text-align: center;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 55px;
    margin: 15px 0 5px;
}

.news-list .box:hover .name {
    text-decoration: underline;
}

/*------------ about ------------*/
.about-box:after {
    content: '';
    width: 150%;
    height: 100%;
    background: rgba(33, 33, 37, 0.85);
    position: absolute;
    display: block;
    z-index: 0;
    right: -75%;
    top: 0;
}

.about-box {
    width: 60%;
    position: relative;
    padding: 80px 0;
    float: right;
    z-index: 1;
}

.about-box .more {
    color: #ffffff;
    font-size: 28px;
    text-align: left;
    position: relative;
    margin-bottom: 40px;
    margin-top: -5px;
    font-family: 'Noto Sans SC';
    font-weight: 400;
    letter-spacing: 5px;
}

.about-bg {
    padding: 20px 30px 20px 260px;
    position: relative;
    box-sizing: border-box;
    text-align: left;
    color: #B8B8B8;
    z-index: 1;
}


.about-box .title {
    font-weight: bold;
    font-size: 20px;
    color: #4CD2FF;
    line-height: 1.4;
    margin: 0 0 25px;
   font-family: 'Noto Sans SC';
}

.sect02 {}

/*------------ sect03 ------------*/

.sect03 {
    background: url(../../images/common/index/album_bg.jpg)fixed no-repeat 50% 50%;
    -webkit-background-size: cover;
    background-size: cover;
    padding:70px 0 120px;
    z-index: 30;
}

/*------------ album-box ------------*/

.album-box {
    float: left;
    width: 100%;
}

.album-box .title {
    text-align: center;
    line-height: 1.2;
    color: #000;
    font-size: 16px;
    position: relative;
    margin: 10px 0 25px;
}

.album-box .title b {
    color: #ffffff;
}



.album-list {
    display: inline-block;
    vertical-align: middle;
    margin: 0 0px;
    width: calc(100% - 0px);
}


.album-list .box {
    position: relative;
}

.album-list .box .cover {
    font-size: 0;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: 30;

}

.album-list li .pic {
    overflow: hidden;
    position: relative;
    max-width: 390px;
    margin: 0 auto;
}

.album-list li .pic:before,
.album-list li .pic:after {
    content: "";
    position: absolute;
    transition: all .2s;
    opacity: 0;
}

.album-list li .pic:before {
    top: 20px;
    left: 20px;
    right: 20px;
    bottom: 20px;
    border: 1px solid rgba(255, 255, 255, 0.80);
    background: linear-gradient(to bottom, #2d57a7, #194395) 50% 50%;
    transition: all .3s ease-in-out;
}

.album-list li .pic:after {
    content: "";
    width: 72px;
    height: 1px;
    background: #fff;
    display: block;
    position: absolute;
    left: 50%;
    margin: 0 0 0 -36px;
    top: 55%;
}

.album-list .box:hover .pic:before,
.album-list .box:hover .pic:after {
    transition: all .2s;
    opacity: 1;
}

.album-list li .name {
    position: relative;
    z-index: 10;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    position: absolute;
    bottom: 0;
    left: 0;
    top: 50%;
    margin: -13px 0 0 0;
    width: 100%;
    padding: 0 40px;
    font-size: 17px;
    line-height: 1.2;
    height: 26px;
    color: #fff;
    text-align: center;
    transition: all .2s;
    opacity: 0;
    box-sizing: border-box;
}

.album-list .box:hover .name {
    transition: all .2s;
    opacity: 1;
}


/*------------ links-box ------------*/

.links-box {
    width: 16.6%;
    float: right;
}

.links-box .more {
    font-size: 13px;
    font-weight: bold;
    color: #333;
    letter-spacing: 2px;
    text-align: center;
    display: block;
    transition: all .2s;
    margin: 10px 0 0 0;
}

.links-box .more i {
    width: 25px;
    height: 25px;
    display: inline-block;
    vertical-align: middle;
    border-radius: 25px;
    color: #fff;
    text-align: center;
    line-height: 25px;
    font-size: 14px;
    background: #000;
    margin: 0 10px 0 0;
}

.links-box .more:hover {
    text-decoration: underline;
    transition: all .2s;
}

.link-list li {
    margin: 0 0 10px;
}

.link-list li .box {
    margin: 0 auto;
    max-width: 240px;
}

.link-list li .pic {
    position: relative;
}

.link-list li .pic a:before {
    content: "";
    position: absolute;
    display: block;
    transition: all .2s;
    opacity: 0;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .5);
    z-index: 100;
}

.link-list li .box:hover .pic a:before {
    transition: all .2s;
    opacity: 1;
}


/*------------ rwd ------------*/

@media screen and (max-width: 1750px) {
    .service-title-box {
        left: 160px;
    }
}

@media screen and (max-width: 1550px) {
    .service-title-box {
        left: 100px;
    }
}

@media screen and (max-width: 1380px) {
    .service-title-box {
        left: 50px;
    }
}

@media screen and (max-width: 1380px) {
    .service-txt-box:after {
        /* height:100%; */
    }

    .sect04 .service-txt-box .container {
        padding-top: 20px;
    }

    .service-title-box {
        margin-top: 20px;
    }
}

@media screen and (max-width: 1280px) {

    .service-box,
    .products-box,
    .news-box,
    .album-box,
    .links-box {
        float: none;
        width: 100%;
        text-align: center;
    }

    .sect02 .container::before {
        background-size: auto;
        width: 270px;
        height: 205px;
        position: absolute;
        right: 0;
        bottom: 20px;
        margin-right: 0;
        background-size: 100% auto;
    }

    .sect02::after {
        display: none;
    }

    .about-box:after {
        left: 0;
    }

    .about-box {
        margin: 0 auto;
        padding: 20px;
    }

    .about-bg {
        padding: 20px 10px 20px 10px;
    }

    .service-box {
        margin: 0 0 0px;
        padding: 0;
    }

    .service-box:after {
        content: "";
        position: absolute;
        top: 0px;
        right: 0px;
        left: 0px;
        bottom: 0px;
    }


    .links-box {
        margin: 60px 0 0 0;
    }

    .link-list li {
        display: inline-block;
        float: none;
    }

    .products-sect {
        max-width: 1040px;
        margin: 0 auto;
    }

    .products-list .item {
        width: 25%;
        overflow: hidden;
    }

    .products-list .item:first-child {
        width: 50%;
    }

    .products-list .item:nth-child(6) {
        clear: left;
    }
}

@media screen and (max-width: 1100px) {

    .banner .slick-next,
    .banner .slick-prev {
        opacity: 0;
        visibility: hidden;
    }

    .sect04 .editor {
        height: auto;
        min-height: 250px;
    }

    .sect04 .service-txt-box .container {
        padding: 0 15px 15px;
    }

    .sect04:before {
        display: none;
    }

    .sect03 {
        background-position: 50% 50%;
    }

    .service-txt-box:after {
        height: 100%;
    }

    .service-txt-box:before {
        height: 400px;
        background-size: 90%;
        left: 0;
        bottom: 0;
        top: -250px;
        background-position: -400px 0;
    }

    .service-txt-box {
        padding: 0;
    }

    .sect04 {}

    .service-title-box {
        margin: 0 auto;
        position: relative;
        left: 0;
        display: block;
    }

    .service-txt {
        float: none;
        width: 100%;
        margin: 0px auto;
        position: relative;
        padding: 0;
        background: rgba(0, 0, 0, 0.3);
    }

    .album-list li .pic:before {
        opacity: 1;
    }

    .album-list li .pic:after {
        display: none;
    }

    .album-list li .name {
        opacity: 1;
        top: auto;
        bottom: 3px;
        padding: 0 10px;
    }

    .album-list li .pic:before {
        left: 0px;
        right: 0px;
        bottom: 0px;
        top: auto;
        height: 40px;
        background: rgba(68, 68, 68, 0.9);
        border: none;
    }

    .about-bg::before {
        display: none;
    }

    .sect02 {}

    .about-bg .more-btn {
        margin: 15px 0 10px;
    }


}

@media screen and (max-width: 900px) {}

@media screen and (max-width: 880px) {
    .products-sect {
        max-width: 780px;
    }

    .products-list .item:nth-child(n) {
        width: 33.33%;
        clear: none;
    }

    .products-list .item:nth-child(3n+1) {
        clear: left;
    }

    .service-title-box {
        margin: 0 15px;
    }
}

@media screen and (max-width: 767px) {
    .banner .slick-prev {
        left: 5px;
    }

    .banner .slick-next {
        left: auto;
        right: 5px;
    }

    .service_txt .more-btn {
        height: 40px;
        line-height: 28px;
        font-size: 14px;
    }

    .sect03 {
        padding: 30px 0 50px;
    }

    .sect01 {
        padding: 30px 0;
    }

    .service-box .title:before,
    .album-box .title b:before,
    .news-box .title b:before,
    .products-box .title b:before {
        font-size: 22px;
        letter-spacing: 1px;
        margin-bottom: 5px;
    }

    .sect05 {
        padding: 30px 0;
    }

    .album-box .title b,
    .products-box .title b,
    .news-box .title b {
        font-size: 18px;
        letter-spacing: 2px;
    }

    .service-box .title {
        font-size: 18px;
        text-align: left;
    }

    .about-bg .more-btn {
        height: 40px;
        line-height: 30px;
        font-size: 14px;
    }

    .about-box .more {
        font-size: 18px;
        margin-bottom: 20px;
    }

    .sect02 {
        padding: 30px;
    }

    .sect02 .container {
        background: rgba(33, 33, 37, 0.85);
        padding: 15px;
    }

    .about-bg {
        padding: 0;
        border: none;
    }

    .sect02 .container::before {
        display: none;
    }

    .about-box {
        padding-right: 0;
    }

    .about-box {
        width: 100%;
        float: none;
        padding: 0;
    }

    .about-box:after {
        display: none;
    }
}

@media screen and (max-width: 640px) {
    .products-sect {
        max-width: 520px;
    }

    .products-list .item:nth-child(n) {
        width: 50%;
    }

    .products-list .item:nth-child(1) {
        width: 100%;
    }

    .products-list .item:nth-child(3n+1) {
        clear: none;
    }

    .products-list .item:nth-child(2n) {
        clear: left;
    }

}

@media screen and (max-width: 600px) {

    .service-box {
        padding: 0;
    }

    .hot-arrow,
    .hot-arrow2 {
        position: relative;
        left: 50%;
        margin: 0 0 0 -40px;
    }

    .products-box .title,
    .album-box .title {
        margin: 10px 0 75px;
    }

    .news-list {
        margin: 0;
    }

    .news-list li {
        width: 100%;
        padding: 0 0 30px;
    }

    .about-box .more {
        margin-bottom: 15px;
        margin-top: 13px;
        font-size: 22px;
    }

    .about-box .more::before {
        font-size: 22px;
    }
}

@media screen and (max-width: 480px) {
    .album-list {
        margin: 0;
    }

    .sect01 {
        padding: 20px 0 20px;
    }

    .sect05 {
        padding: 30px 0 10px;
    }

    .sect03 {
        padding: 30px 0 50px;
    }
}

@media screen and (max-width: 450px) {
    .products-list .item:nth-child(n) {
        width: 100%;
        clear: none;
    }

    .products-list .box {
        max-width: 260px;
    }

}