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a{color:#fff;border-color:#fff}.nvaopacity .header-user .guest a.register{background:#fff;color:#334155 !important;}.nvaopacity ~ .h_pop,.nvaopacity ~ .quser-menu{margin-top:8px;}.index-slider{width:100%;background:#eee;overflow:hidden;}.slider-container{position:relative;width:100%;min-width:1300px;height:100%;overflow:hidden;margin:0 auto;user-select:none;touch-action:pan-y;}.slider-container:hover .slider-btn{opacity:1;}.slider-track{display:flex;height:100%;will-change:transform;}.slider-slide{flex:0 0 100%;width:100%;height:100%;position:relative;background:#000;}.slider-slide.slider-loading::after{content:'';position:absolute;top:50%;left:50%;width:36px;height:36px;margin:-18px 0 0 -18px;border:3px solid rgba(255,255,255,0.15);border-top-color:rgba(255,255,255,0.8);border-radius:50%;animation:slider-spin 0.8s linear infinite;pointer-events:none;z-index:0;}@keyframes slider-spin{to{transform:rotate(360deg);}}.slider-slide img{width:100%;height:100%;object-fit:cover;display:block;pointer-events:none;}.slider-slide a{display:block;width:100%;height:100%;-webkit-user-drag:none;user-drag:none;}.slider-slide video{width:100%;height:100%;object-fit:cover;display:block;-webkit-user-drag:none;user-drag:none;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;}.slider-container.slider-dragging .slider-slide video,.slider-container.slider-dragging .slider-slide img,.slider-container.slider-dragging .slider-slide a{pointer-events:none !important;}.slider-btn{position:absolute;top:50%;transform:translateY(-50%);width:60px;height:100px;border:none;background:rgba(255,255,255,0);cursor:pointer;z-index:5;font-size:50px;color:#fff;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity 0.36s ease;}.slider-btn:hover{color:#287FF9}.slider-prev{left:15px;}.slider-next{right:15px;}.slider-btn:before{font-family:"icofont";}.slider-prev:before{content:"\e070";}.slider-next:before{content:"\e069";}.slider-dots{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);display:flex;gap:6px;z-index:2;padding:20px;}.slider-dot{width:10px;height:10px;border-radius:9999px;background:#fff;cursor:pointer;transition:width 0.36s ease;}.slider-dot.slider-active{width:60px;}.slider-drag-mask{position:absolute;inset:0;z-index:1;cursor:default;}.index-feat{padding:25px 0;display:flex;justify-content:center;gap:20px;background:#F5F7F8;}.feat-list{width:400px;box-sizing:border-box;padding:30px 30px 30px;border-radius:25px;background:#fff}.feat-list h2{display:flex;align-items:center;justify-content:space-between;font-size:22px;font-weight:400;margin-bottom:20px;}.feat-list h2 span{color:#1F2838;}.feat-list h2 a{color:#bbb;font-size:12px;}.feat-list h2 a:hover{color:#287FF9}.feat-list ul{display:flex;flex-direction:column;gap:10px;padding:0px 2px;}.feat-list li{height:36px;line-height:36px;display:flex;align-items:center;justify-content:space-between;gap:12px;}.feat-list li > span{display:inline-block;width:40px;height:22px;line-height:22px;text-align:center;border-radius:3px;background:#f8f8f8}.feat-list li > span.hot{background:#FFE5E5;color:#FF0000;}.feat-list li > span.digest{background:#FFEFE5;color:#FF6600;}.feat-list li > span.new{background:#E5F7F7;color:#02ACAC;}.feat-list li a{flex:1;font-size:14px;text-overflow:ellipsis;white-space:nowrap;overflow:hidden;}.feat-list li a:hover{color:#287FF9}.feat-list li em{color:#999;min-width:40px;text-align:right;}@supports (-moz-appearance:none){.feat-list li > span{position:relative;top:1px;}}.index-video{padding:60px 0 45px;background:#fff}.video-title{line-height:40px;font-size:40px;font-weight:600;color:#1F2838;text-align:center;letter-spacing:4px;margin-bottom:20px;}.video-desc{line-height:24px;font-size:16px;text-align:center;}.video-list{width:1200px;padding:50px 0;margin:0 auto;}.video-list ul{display:grid;gap:30px;grid-template-columns:repeat(4,1fr);}.video-list li{box-sizing:border-box;overflow:hidden;}.video-list li .video-play:hover + h2{color:#287FF9}.video-list h2{padding:0 20px;line-height:36px;font-size:18px;font-weight:600;text-align:center;cursor:default;text-overflow:ellipsis;white-space:nowrap;overflow:hidden;}.video-list .video-play{min-height:150px;aspect-ratio:1 / 0.5625;border-radius:30px;background:#eee;margin-bottom:10px;overflow:hidden;}.video-list .video-play a{display:block;position:relative;height:100%;overflow:hidden;}.video-list .video-play a:before{content:"\e268";font-family:"icofont";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:1;height:30px;width:30px;padding:18px;border-radius:50%;pointer-events:none;line-height:30px;font-size:30px;color:rgba(255,255,255,0.8);text-align:center;background:rgba(255,255,255,0.3);transition:all 0.36s ease;}.video-list .video-play a:hover:before{background:#fff;color:#000;}.video-list .video-play img{width:100%;height:100%;vertical-align:top;transition:filter 0.36s ease;object-fit:cover;}.video-list .video-play img:hover{filter:brightness(0.6);}.video-more{text-align:center;}.video-more a{display:inline-block;font-size:16px;position:relative;line-height:22px;padding-left:30px;}.video-more a:before{content:"\e316";font-family:"icofont";position:absolute;top:0;left:0;height:22px;width:22px;border-radius:50%;line-height:22px;font-size:22px;color:#fff;text-align:center;background:#334155;overflow:hidden;}.video-more a:hover{color:#287FF9;text-decoration:none;}.video-more a:hover:before{background:#287FF9;}.index-nav{background:#444;padding:35px 0 35px;color:#fff}.nav-box{width:1300px;margin:0 auto;display:flex;gap:20px;box-sizing:border-box;padding:0 40px;}.nav-list{width:160px;}.nav-list h2{font-size:18px;color:#fff;margin-bottom:10px;font-weight:400;}.nav-list h2 a{color:#fff;line-height:40px;border-bottom:1px solid #666;display:inline-block;text-decoration:none;}.nav-list ul{padding:0 1px;}.nav-list li{height:32px;line-height:32px;}.nav-list li a{color:#999;font-size:15px;}.nav-list li a:hover{color:#fff}.nav-contact{padding:0 40px 0 80px;margin-left:auto;text-align:center;position:relative;}.nav-contact a:before{content:"";position:absolute;left:0;top:0px;bottom:0px;width:1px;background:#555;}.nav-contact a{margin:0 15px;line-height:1;text-decoration:none;}.nav-contact > div{margin:15px 0;}.nav-contact .matelogo img{height:40px;}.nav-contact .matetel a{color:#eee;font-size:28px;}.nav-contact .mateqrcode a{color:#eee;font-size:34px;}