@import url("main.css");
html, body {
	position: relative;
	font-family: '思源黑体', 'Montserrat', 'MontserratAlternates';
}
.top .right-top-box .media-hall{
    background: url(../../images/icon_concert_z.png) no-repeat center;
    background-size: 25px;
}
/*数字音乐厅*/
.top-title-box{
    padding-top: 50px;
}
.about {

	margin: 150px auto;
}
.about .about-title {
	margin:0 auto;
	margin-top: 50px;
	width: 95%;
	max-width: 1340px;
}
.about .about-title p {
	text-transform: uppercase;
	font-weight: 700;
	font-size: 1.9rem;
	color: #C0B283;
}
.about .about-title h2 {
	font-weight: 700;
	font-size: 1.6rem;
	margin-top: 20px;
	background: linear-gradient(to right, #D9CEA7, #D9CEA7) no-repeat;
	background-size: 120px 20px;
	background-position: 40px bottom;
}

.media_hall_box{ width:100%; position:relative; margin-top:65px;display: flex;justify-content: flex-end;}
.media_hall_cont_left{ background:#fff; width:335px; height:555px;padding: 50px;}
.media_hall_title{display: flex;justify-content: space-between; padding-top: 30px;}
.media_hall_title_name{writing-mode: vertical-rl;font-size: 2.2rem;font-weight: bold;color: #0D0C22;position: relative;padding-bottom: 40px;}
.media_hall_title_name:before{content: "";height:100%;width:1px;position: absolute;right: -80%;top: 0%;background: #C0B283;}
.media_hall_title_en{ margin-top:100px;font-size: 1.4rem;font-weight: 300;color: #C0B283;line-height: 49px;text-transform: uppercase;}
.media_hall_cont_right{ width:calc(100% - 335px)}
.media_hall_cont{ display:flex;max-width: 1630px; width:95%;}

.swiper-container {
      width: 100%;
      height: 100%;
      margin-left: auto;
      margin-right: auto;
    }

    .swiper-slide {
      text-align: center;
      font-size: 0.9rem;
      background: #fff;

      /* Center slide text vertically */
      display: -webkit-box;
      display: -ms-flexbox;
      display: -webkit-flex;
      display: flex;
      -webkit-box-pack: center;
      -ms-flex-pack: center;
      -webkit-justify-content: center;
      justify-content: center;
      -webkit-box-align: center;
      -ms-flex-align: center;
      -webkit-align-items: center;
      align-items: center;
    }
.swiper-slide_media{ display:none;background: #000;}
.media_pic{ width:100%; display:block; position:relative;}
.media_pic:hover{cursor: pointer;}
.media_pic:before{content: "";height:100%;width:100%;position: absolute;left: 0%;bottom: 0px;background:rgba(0,0,0,0.6);transition: 0.5s;    z-index: 22;}
.media_pic:hover:before{background:rgba(0,0,0,0);transition: 0.5s;}
.media_pic img{ width:100%;height: 487px;object-fit: cover;transition: 0.5s;}
.media_pic:hover img{transition: 0.5s;transform: scale(1.1);}
.swiper-container .swiper-slide{ padding:0px;display: block;}
.swiper-slide_media_box{ position:relative;}
.media_play{ width:12%; position:absolute;transform: translate(-50%, -50%); display: block; left: 50%; top: 50%;opacity: 0;transition: 0.5s;}
.media_name{ display:block; bottom:20px; position:absolute; text-align:center; color:#fff;font-size: 1rem;transform: translate(-50%, 0%);    left: 50%;opacity: 0;}
.media_name:before{content: "";height:1px;width:0%;position: absolute;left: 0%;bottom: -5px;background: #fff;transition: 0.5s;}
.media_hall_cont_right .swiper-wrapper{ height:auto;}

.media_name{padding: 0 20px; height: 70px;line-height: 70px;background: linear-gradient(to top,rgba(0,0,0,0.8),rgba(0,0,0,0));width: 100%;text-align: center;bottom: 0;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
.media_name::before{height: 0;}

.media .swiper-button-prev{width: 210px; height: 40px;background: url(../../images/btn-prev-b.png) no-repeat left center; background-size: 80px;color: #0D0C22;font-size: 0.9rem;text-transform: uppercase;padding-left: 90px;position: absolute;left: 5%;}
.media .swiper-button-next {
    width: 210px;
    height: 40px;
    background: url(../../images/btn-next-b.png) no-repeat right center;
    background-size: 80px;
    color: #0D0C22;
    font-size: 0.9rem;
    text-transform: uppercase;
    padding-right: 90px;
    position: absolute;
    right: 5%;
	left: auto;
}
.media .swiper-button-prev:hover,
.media .swiper-button-next:hover,
.pic .swiper-button-prev:hover,
.pic .swiper-button-next:hover
{
    cursor: pointer;
}
.swiper-button{ position:relative;margin-top: 50px;}
.swiper-slide-active .media_play{ opacity:1;transition: 0.5s;}
.swiper-slide-active .media_pic img{transition: 0.5s;}
.swiper-slide-active .media_name{ opacity:1;transition: 0.5s;}
.swiper-slide-active .media_name:before{width:100%;transition: 0.5s;}
.swiper-slide_media video{ width:100%;height:481px;}
.swiper-slide-active .media_pic:before{background:rgba(0,0,0,0);transition: 0.5s;}

.media .swiper-slide:hover .media_name{opacity: 1;transition: 0.5s;}
.media .swiper-slide:hover .media_name:before{width:100%;transition: 0.5s;}

.pic_hall_box {width: 100%; position: relative; margin-top: 105px;display: flex;justify-content: flex-start;}
.pic .swiper-slide:hover .media_name:before{width:100%;transition: 0.5s;}
.pic .swiper-slide:hover .media_name{opacity: 1;transition: 0.5s;}
.pic .swiper-button-next {
    width: 210px;
    height: 40px;
    background: url(../../images/btn-next-b.png) no-repeat right center;
    background-size: 80px;
    color: #0D0C22;
    font-size: 0.9rem;
    text-transform: uppercase;
    padding-right: 90px;
    position: absolute;
    right: 5%;
	left: auto;
}
.pic .swiper-button-prev{width: 210px; height: 40px;background: url(../../images/btn-prev-b.png) no-repeat left center; background-size: 80px;color: #0D0C22;font-size: 0.9rem;text-transform: uppercase;padding-left: 90px;position: absolute;left: 5%;}
.media_pic a{ position:relative; z-index:99;}
.pic_name:before {left: -80%;right: auto;}

/*视频页面*/
.video_box{width: 95%;max-width: 1340px;margin: 50px auto 40px;}
.video_cont{display: flex;flex-wrap: wrap;width: 100%;overflow: hidden;}
.video_cont .qnt-p{margin-bottom: 20px;}
.video_cont_item{ width:32%; margin-left: 1.0%;margin-right: 1.0%; display:block; background:#fff; border-radius:8px; overflow:hidden; margin-bottom:20px; position:relative;}
.video_cont_item:hover{cursor: pointer;}
.video_cont_item:nth-child(1){ margin-left:0px;}
.video_cont_item:nth-child(3n){ margin-right:0px;}
.video_cont_item:nth-child(3n+1){ margin-left:0px;}
.video_pic{ overflow:hidden;    position: relative;height: 280px;background: #000;}
.video_pic>img{height: 280px;object-fit: cover;}
.video_pic img{transition: 0.5s;width: 100%;}
.video_cont_item:hover .video_pic img{transition: 0.5s;transform: scale(1.1);}
.video_pic_play{ width:15%; position:absolute;left: 50%; top: 50%;display: block;opacity: 0;transform: translate(-50%, -50%); transition: 0.5s;}
.video_cont_item:hover .video_pic_play{opacity: 1;}
.video_nr{ padding:20px;}
.video_nr_time{font-size:1rem;font-weight: 500;color: #C0B283;}
.video_nr_title{font-size: 1rem;font-weight: 400;color: #0D0C22; margin-top:15px;position: relative;}
.video_nr_auther{font-size: 0.8rem; color:#aeaeae;line-height:1.5; margin-top:20px;transition: 0.5s;}
.video_cont_item:hover .video_nr_auther{color: #0D0C22;}
.video_nr_title:before{content: "";height:1px;width:0%;position: absolute;left: 0%;bottom: -5px;background: #000;transition: 0.5s;}
.video_cont_item:hover .video_nr_title:before{ width:100%;transition: 0.5s;}
.video_cont_item:hover .video_nr_title{ font-weight:bold;transition: 0.5s;}

.dialog-mask{    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .8);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1001; display:none;}

.ticket-info {
    width: 60%;
    height: auto;
    overflow-y: auto;
    background: #F8F7F4;
    position: fixed;
    top: 50%;
    left: 50%;
    z-index: 1002;
    border-radius: 15px;
	    background: #000;
	transform: translate(-50%, -50%); display:none;
}
.perform-title{
    width: 100%;
    height: 50px;
    display: flex;
    position: absolute;
    top: 0;
    left: 0;
    color: #fff;
    font-size: 0.9rem;
    padding: 20px;
    justify-content: space-between;
    z-index: 1005;
    align-items: center;
    margin-top: 15px;
}
.perform-title .title{
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.close-window {
    display: block;
    cursor: pointer;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: #fff url(../../images/close.png) no-repeat center;
    background-size: 30px;
    margin-left: 40px;
}
.close-window:hover{
    cursor: pointer;
}
.ticket-info video{ width:100%;}
.ticket-info video:hover{cursor: pointer;}
body.mask {
    width: 100%;
}

/*图片列表*/
.picture_item{ width:49%; margin-left:1%; margin-right:1%; margin-bottom:20px; border-radius: 8px; background:#fff; overflow:hidden;}
.picture_item:nth-child(1) {margin-left: 0px;}
.picture_item:nth-child(2n) {margin-right: 0px;}
.picture_item:nth-child(2n-1) {margin-left: 0px;}
.picture_item_pic img{ width:100%;transition: 0.5s;height: 400px;object-fit: cover;}
.picture_item_pic{ overflow:hidden;}
.picture_item:hover .picture_item_pic img{transition: 0.5s;transform: scale(1.1);}
.picture_item_cont{ padding:20px;}
.picture_item_date{display:flex;justify-content: space-between;align-items: center;}
.picture_item_date span{font-size:1.2rem;font-weight: 500;color: #C0B283;}
.picture_item_name{margin-top: 25px;}
.picture_item_name a{display: block; font-size:1rem;font-weight: 400;color: #0D0C22;transition: 0.5s;}
.picture_item:hover .picture_item_name a{color: #C0B283;transition: 0.5s;}

/*图片详情*/
.picture_box{width: 95%; max-width: 1340px; margin: 0px auto 60px; padding-top:30px;display: flex;align-items: center;}
.picture_detail_title{font-size: 1.7rem;font-weight: bold;color: #0D0C22;width: calc(100% - 80px);}
.picture_detail_date{font-size:1.3rem; margin-top:15px;font-weight: 500;color: #C0B283;}
.picture_detail_item{width:49%; height:300px ; margin-left:1%; margin-right:1%; margin-bottom:20px; border-radius: 8px;overflow:hidden;}
.picture_detail_item:nth-child(1) {margin-left: 0px;}
.picture_detail_item:nth-child(2n) {margin-right: 0px;}
.picture_detail_item:nth-child(2n-1) {margin-left: 0px;}
.picture_detail_item img{ width:100%;transition: 0.5s;object-fit:contain;max-width: 100%;max-height: 100%;}
.picture_detail_item:hover img{transition: 0.5s;transform: scale(1.1);}
.pic_detail_box{width: 95%; max-width: 1340px; margin: 0px auto;}
div#content{display: flex;flex-wrap: wrap;}
.picture_box .back-lastPage{    
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #fff url(../../images/navigation-prev-b.png) no-repeat center !important;
    background-size: 20px !important;
    transition: 0.5s;
    margin-right: 30px;
}
.picture_box .back-lastPage:hover{
    background: #0D0C22 url(../../images/navigation-prev-w.png) no-repeat center !important;
    background-size: 20px !important;
}


/* 图片轮播 */
.mySwiper12{
    width: 100%;    
    cursor: pointer;   
    position: relative;
    padding-bottom: 50px;
}
.mySwiper12 .swiper-wrapper{
    height: 500px;
}
.mySwiper12 div#content{
    flex-wrap: nowrap !important;
}
.mySwiper12 .swiper-slide{
    width: 860px;
    height: 100%;
}
.mySwiper12 .swiper-slide img{
    width: 100%;
    height: 100%;
}
.mySwiper12 .swiper-pagination{
    position: absolute;
    bottom: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 20px;
}
.mySwiper12 .swiper-pagination-bullet{
    width: 60px;
    height: 4px;
    background: #aeaeae;
    border-radius: 0;
    margin: 0 !important;
    padding: 0;
}
.mySwiper12 .swiper-pagination-bullet-active{
    background: #C0B283;
}
.pic_loop_box{
    width: 100%;
    overflow: hidden;
}

 @media(max-width:1440px) {
	 .media_hall_title_en {margin-top: 40px;}
	 .media_hall_title {padding-top: 10px;}
	 .media_hall_cont_left { height: 490px;}
	 .media_pic img {height: 430px;}
	 .media_hall_cont{ width:97.5%;}
}
 @media(max-width:1240px) {
    .media_name { font-size: 0.9rem;}
    .media_pic img { height: 340px;}
    .media_hall_title_name {font-size: 1.8rem;}
    .media_hall_title {padding-top: 0px;}
    .media_hall_title_en {margin-top: 20px;}
    .media_hall_cont_left {height: 400px;}
    .video_nr_time{font-size: 0.9rem;}
    .video_nr_title{font-size: 1rem;margin-top: 15px;}
    .ticket-info{width: 80%;}

}
 @media(max-width:1100px) {
	.player_item_pic{height: 220px;}
    .band_introduction {margin-top: 80px;padding-top: 60px;}
    .band_introduction-box {padding: 40px;margin-top: 70px;margin-bottom: 60px;}
    .video_box{margin: 30px auto;}
    .about{margin-top: 120px;}
    .picture_item_date .title-arrow{width: 45px;height: 45px;}
    .picture_item_date span{font-size: 0.9rem;}
    .picture_item_name a{font-size: 1rem;}
    .picture_item_name{margin-top: 10px;}
    .video_pic>img{height: 160px;}
    .video_pic{height: 160px;}
    .picture_item_pic img{height: 290px;}
    .picture_detail_item{height: 240px;}
}

@media(max-width:1024px) {
	.about_ietm_name span {font-size: 1.5rem;}
    .media_hall_box{margin-top: 50px;}
    .pic_hall_box{margin-top: 70px;margin-bottom: 40px;}
    .video_nr{padding: 10px;}
    .video_nr_time{font-size: 0.8rem;}
    .video_nr_title{font-size: 0.9rem;}
    .video_nr_auther{font-size: 0.8rem;margin-top: 15px;}
    .top-title-box{padding-top: 0;}
    .close-window{width: 34px;height: 34px;background-size: 18px;}
    .perform-title{font-size: 0.8rem;}
}


@media(max-width:768px) {
	.player_item_pic{height: auto;}
    .about {margin:100px auto 20px;}
    .about .about-title p {	font-size: 2rem;}
    .about .about-title h2 {font-size: 2rem;margin-top: 10px;background-size: 194px 20px;}
    .media_hall_box {margin-top: 40px;}
    .media_hall_cont {flex-direction: column;width: 95%;margin: 0 auto;}
    .media_hall_cont_left {width: 100%;}
    .media_hall_cont_right {width: 100%;}
    .media .swiper-button-next {width: 130px;}
    .media .swiper-button-prev {width: 150px;}
    .pic .swiper-button-next {width: 130px;}
    .pic .swiper-button-prev {width: 150px;}
    .media_hall_cont_right {order: 2;}
    .media_hall_title_more{order: 2;}
    .pic_name:before{left: auto;right: -80%;}
    .video_cont_item {width: 100%; margin-left:0px; margin-right:0px;}
    .ticket-info {width: 90%;border-radius: 5px;}
    .close-window {width: 25px;height: 25px;top: 10px;right: 10px;background-size: 15px;}
    .video_box {margin: 30px auto 40px;}
    .picture_item {width: 100%; margin-left: 0;margin-right: 0;}
    .picture_box {margin: 0px auto 20px;}
    .picture_detail_item{width: 100%; margin-left: 0;margin-right: 0;height: 370px;}
    .media_hall_title_name{writing-mode:rl;padding-bottom:0;}
    .media_hall_cont_left{padding: 30px;height: 190px;}
    .media_hall_title_en{font-size: 1.2rem;line-height: 1.1;}
    .media_hall_title_name:before{width: 0;}
    .top-title-box .inner-title{margin-top: 20px;}
    .video_pic>img{height: 340px;object-fit: cover;}
    .video_pic{height: 340px;}
    .video_nr{padding: 20px;}
    .perform-title{height: auto;padding: 10px;margin-top: 5px;}
    .picture_item_pic img{object-fit: cover;height: 340px;}
    .picture_detail_title{font-size: 1.2rem;}
    .pic_loop_box{margin-bottom: 50px;}
    
}
@media(max-width:550px) {
    .band_introduction {margin-top: 44px;padding-top: 30px;}
    .band_introduction-box {margin-top: 20px;}
    .band_introduction-box_cont {font-size: 1rem;line-height: 32px;}
    .administrative_item span { width: 50%;}
    .administrative_box_item .administrative_item span { width: 50%;}
    .about {margin:60px auto 30px;}
    .about .about-title h2{background-size: 130px 15px;}
    .media_hall_box{margin-top: 30px;}
    .media_hall_cont_left{padding: 20px;height: 126px;margin-bottom: 20px;}
    .media_hall_title_en{margin-top: 6px;}
    .media_pic img{height: 240px;}
    .media_play{width: 15%;}
    .media .swiper-button-prev,
    .media .swiper-button-next,
    .pic .swiper-button-prev,
    .pic .swiper-button-next{
        font-size: 0.8rem;background-size: 50px;width: 95px;
    }
    .media .swiper-button-next,.pic .swiper-button-next{padding-right: 60px;}
    .pic_hall_box{margin-top: 35px;}
    .swiper-button{margin-top: 38px;}
    .video_pic>img,.video_pic{height: 200px;}
    .video_nr{padding: 15px;}
    .video_nr_title{margin-top: 8px;}
    .video_nr_auther{margin-top: 8px;}
    .video_pic_play{opacity: 1;}
    .video_box{margin-bottom: 0;}
    .about{margin-bottom: 10px;}
    .perform-title{padding: 0 5px;}
    .picture_item_pic img{height: 200px;}
    .picture_item_cont{padding: 15px;}
    .picture_item_date .title-arrow{width: 34px;height: 34px;}
    .picture_detail_title{font-size: 1.2rem;}
    .picture_detail_date{font-size: 0.8rem;}
    .pic_detail_box{margin: 20px auto;}
    .picture_detail_item{height: 200px;}
    .mySwiper12 .swiper-slide{width: 100%;}
    .mySwiper12 .swiper-wrapper{height: 340px;}
    .mySwiper12 .swiper-pagination-bullet{width: 40px;height: 2px;}
    .picture_box .back-lastPage{width: 40px;height: 40px;background-size: 14px !important;}
    .picture_detail_title{width: calc(100% - 70px);}
}

@media(max-width:420px){
    .video_pic>img,.video_pic{height: 190px;}
    .mySwiper12 .swiper-wrapper{height: 260px;}
}