/* 蓝钻工程 */
.container{max-width: 637px;padding: 0 0.9375rem;}
/* 头部 */
.am-header {width: 100%;height: 9.5rem;line-height: 5.5rem;padding: 0 0px;}
.top_banner{margin-top: 9.5rem;}
.top_banner img{width: 100%;position: relative;}
.wrapper01 {max-width: 637px;overflow: hidden; position:fixed;z-index: 1;background:rgba(0,0,0,0.4); height: 4.25rem;width: 100%;/* overflow: hidden; */margin:0 ;float: left;z-index: 1;padding: 0 1.875rem;}
.wrapper01 .scroller {position:relative;}
.wrapper01 .scroller li {position:relative;z-index: 2;height: 5.25rem;color:#fff;float: left;font-size: 1.5rem;text-align: center;width: 8rem;padding-top: 10px;}
.wrapper01 .scroller li:nth-child(5) {width: 9.3rem;}
.wrapper01 .scroller li a{color:#fff;display:block;margin:0 .3rem;opacity: 1;}
.curt{color:#fff;font-size: 1.5rem;font-weight: bold;background: #FD951D;border-radius:1.6875rem;padding: 0 0.5125rem;}

.lzgc_bg1_t img{width: 100%;}

/* 蓝钻工程辅材 */
.lzgc_fc{text-align: center;background: #EFF5FF;height: 36.875rem;}
.lzgc_fc .lzgc_title img{width: 27.4375rem;padding: 2.5rem 0;}
.lzgc_fc .am-slider-a1 .am-control-nav {width: 100%;bottom: -25px;}
.am-slider,.am-viewport {border-radius: 0rem;}

/* 四大工艺 */
.lzgc_dxgy{background: url('/Public/home/m-images2020/m_lzgc_con2_bg.png') no-repeat center top;text-align: center;height: 231.4375rem;background-size: 46.875rem;}
.lzgc_dxgy .lzgc_title img{width: 27.4375rem;padding: 2.5rem 0;}
.lzgc_video{padding-left: 0 1.875rem 0 6.5625rem ; background: url('/Public/home/m-images2020/m_lzgc_con2_title_left.png') no-repeat center top;text-align: center;height:173.8125rem ;background-size: 36.5625rem 173.8125rem;}
.lzgc_video1{margin: 5.25rem 1.875rem 9.75rem 2.5625rem;height: 34.0625rem;}
.lzgc_video4{margin-bottom: 3.4375rem;}
/* 视频播放插件 */
.vid {width: 30.4375rem; height: 20.25rem; z-index: 0;position: relative;background-position: center center;background-size: cover;border-radius: 0.875rem;float: left;}
.vid:before, .vid:after{content: '';position: absolute;left: 130px;top: 78px;right: 0;bottom: 0;transition: opacity .2s;}
.vid:after {background-repeat: no-repeat}
.vid:hover:after {opacity: .8;}
.vid:hover:before {opacity: .85;}
.htmlvid:after {background-image: url('/Public/home/m-images2020/video_con1_play.png');}

.video_right{text-align: left;}
.video_right .p_title{font-size:1.75rem;font-family:FZLanTingHeiS-DB1-GBK;font-weight:400;color:rgba(247,247,247,1);line-height: 2.95rem;}
.video_right .p_con{font-size:1.125rem;font-weight:400;color:rgba(218,218,218,1);line-height: 2.125rem;}

.swiper-container {z-index: 0;}
.swiper-slide-title{font-size:1.5rem;font-family:Microsoft YaHei;}
.swiper1{max-width: 637px;height: 6.25rem;margin-bottom: -100px;}
.swiper-wrapper-font{margin: 0px 0;}
.swiper-wrapper .swiper-slide{width:96px;font-size:1.75rem;font-weight:400;color:#FFFFFF;}
.swiper-wrapper .swiper-slide p{line-height: 35px;background: #3D4761;border-radius:36px;padding: 0 10px;}
.swiper1 .selected{font-weight:bold;color:#FE951E;}
.swiper1 .selected p{background: #D3591F;color: #fff;}
.swiper1 .selected .swiper-wrapper-title{background:rgba(81,143,235,1);font-weight:400;color:#FE951E;}
.swiper1 .selected:after {content: "";border-top: 10px solid #4985E0;border-left: 10px solid transparent;border-right: 10px solid transparent;position: absolute;bottom: -10px;left: 43%;}
.swiper2 {margin-bottom: 51px;margin-top: 9rem;}
.swiper2 .swiper-wrapper img{width: 100%;}
/* 透明施工 */
.lzgc_tmsg{text-align: center;background: #3D4761;height: 30rem;}
.lzgc_tmsg .lzgc_title img{width: 27.4375rem;padding: 2.5rem 0;}
.lzgc_tmsg .am-slider-a1 .am-control-nav {width: 100%;bottom: -25px;}

/* 服务体系 */
.lzgc_fwtx img{width: 100%;}


/* 移动端自适应 */
/* Medium Devices, Desktops */
@media only screen and (max-width : 992px) {
	
}
/* Small Devices, Tablets */
@media only screen and (max-width : 768px) {
	
}
/* Extra Small Devices, Phones */ 
@media only screen and (max-width : 480px) {
	
}
/* Custom, iPhone Retina */ 
@media only screen and (max-width : 420px) {
	
}
@media only screen and (max-width : 411px) {
	
}
@media only screen and (max-width : 375px) {
	.lzgc_fc {height: 32.875rem;}
	.lzgc_video1 {margin: 5.25rem 1.875rem 9.75rem 3.5625rem;}
	.swiper-wrapper .swiper-slide p {padding: 0 6px;}
	.lzgc_video4 {margin-bottom: 3.4375rem;}
	.lzgc_dxgy {height: 227.4375rem;}
	.lzgc_tmsg {height: 28rem;}
}
@media only screen and (max-width : 360px) {
	
}
/* Custom, iPhone Retina */ 
@media only screen and (max-width : 320px) {
	.lzgc_fc {height: 30.875rem;}
	.lzgc_dxgy {background-size: 39.875rem;}
	.lzgc_video {background-size: 30.5625rem ;}
	.vid {width: 26.4375rem;height: 15.25rem;}
	.vid:before, .vid:after {left: 100px;top: 55px;}
	.video_right .p_con {display: -webkit-box; -webkit-box-orient: vertical;-webkit-line-clamp: 4;overflow: hidden;}
	.lzgc_video1 {margin: 5.25rem 1.875rem -3.25rem 3.5625rem;}
	.lzgc_video4 {margin-bottom: -1.4375rem;}
	.swiper-wrapper .swiper-slide p {padding: 0 0px;}
	.lzgc_dxgy {height: 195.4375rem;}
	.swiper-slide-title {font-size: 1.25rem;}
}