a{text-decoration:none}a:active,a:hover,a:link,a:visited{text-decoration:none;color:unset}body{background-color:#212735}p{margin:0}.banner_header{padding-top:64px;height:360px;background:#15202c url(../img/sem3601/banner_bg_head.png?v=0b0f6e6) center top no-repeat}.page_header{width:100%;position:fixed;left:0;right:0;z-index:10001;height:64px;background:rgba(29,35,46,.5);min-width:1200px}.page_header .header_bx_static{display:flex}.page_header .header_bx_static{max-width:1200px;min-width:1000px;width:100%;height:64px;margin:0 auto}.page_header .logo{display:flex;align-items:center}.page_header .logo img{width:31px;display:block;height:31px;margin-right:12px}.page_header .header_bx_static .logo_txt{color:#fff;font-size:20px;line-height:64px}.page_header .header_bx_static .header_btns{margin-left:auto;display:flex;justify-content:center;align-items:center}.page_header .header_bx_static .header_btns a{text-decoration:none;color:#e8e8ea;font-size:16px;line-height:64px;margin-left:30px;padding:0 20px;height:36px;display:block;line-height:36px}.download_pc_header{text-align:center;width:120px;height:40px;border-radius:8px;background:#10d781;box-sizing:border-box}.download_pc_header:hover{box-shadow:0 0 16px rgba(33,164,133,.5)}.page_main .page_banner{text-align:center;height:914px;color:#fff;background:#15202c url(../img/sem3601/banner_bg.png?v=49a038a) center bottom no-repeat}.page_banner h1{margin:0;font-size:54px;font-weight:700;font-weight:600;line-height:54px;text-align:center;padding:70px 0 40px}.page_banner .slider_briefly{margin:auto;display:flex;justify-content:center;align-items:center;color:#15202c;font-size:20px;width:320px;box-sizing:border-box;height:48px;border-radius:8px;background:linear-gradient(rgba(160,189,232,.04),rgba(160,189,232,.04)),linear-gradient(180deg,rgba(255,255,255,.8) 0,#fff 50.24%,rgba(255,255,255,.8) 100%);margin-bottom:24px}.page_main .page_banner .slider_briefly i{height:20px;display:block;margin:0 8px}.page_mode{padding:80px 0 60px}.page_mode .page_mode_head{padding-bottom:40px;font-size:54px;font-weight:700;font-weight:600;color:#fff;line-height:54px;text-align:center}.page_mode .page_mode_content{width:1200px;margin:0 auto}.page_mode .page_mode_content .basic_animate{position:relative;width:1104px;margin:0 auto;height:968px}.basic_animate .basic_content{position:absolute;top:0;left:0;width:100%;height:100%;box-sizing:border-box}.basic_animate .basic_content .basic_bg,.basic_animate .basic_content .basic_ends{position:absolute;left:26px;opacity:0}.basic_animate .basic_content .basic_ends{top:27px}.basic_animate.play .basic_content .basic_ends{opacity:0;transform:translateX(1000px);animation:basicContentPlay 1s forwards .4s}.basic_animate .basic_content .basic_bg{top:27px}.basic_animate.play .basic_content .basic_bg{opacity:0;transform:translateX(-1000px);animation:basicContentPlay 1s forwards 1s}@keyframes basicContentPlay{100%{opacity:1;transform:translateX(0)}}.basic_animate .basic_lists{position:absolute;left:209px;top:132px;z-index:11}.basic_animate .basic_lists .basic_list01{display:block;opacity:0;transform:translate(-100px,300px)}.basic_animate.play .basic_lists .basic_list01{animation:basicListPlay .6s forwards 1.6s}.basic_animate .basic_lists .basic_list02{margin-top:72px;display:block;opacity:0;transform:translate(-100px,300px)}.basic_animate.play .basic_lists .basic_list02{animation:basicListPlay .6s forwards 1.9s}@keyframes basicListPlay{0%{opacity:0;transform:translate(-100px,300px);transform:scale(2)}100%{opacity:1;transform:scale(1);transform:translate(0,0)}}.basic_animate .icon_bx{position:absolute;display:flex;left:76px;top:462px;z-index:11}.icon_bx .basic_icon{margin-left:6px;opacity:0;transform:translate(-100px,basicIconPlay300px)}.basic_animate .icon_bx .basic_icon_pic{margin-left:0}.basic_animate.play .icon_bx .basic_icon_pic{animation:basicIconPlay .6s forwards 2.2s}.basic_animate.play .icon_bx .basic_icon_txt{animation:basicIconPlay .6s forwards 2.5s}.basic_animate.play .icon_bx .basic_icon_camera{animation:basicIconPlay .6s forwards 2.8s}.basic_animate.play .icon_bx .basic_icon_record{animation:basicIconPlay .6s forwards 3.1s}.basic_animate.play .icon_bx .basic_icon_end{animation:basicIconPlay .6s forwards 3.4s}@keyframes basicIconPlay{0%{opacity:0;transform:translate(-100px,300px);transform:scale(2)}100%{opacity:1;transform:scale(1);transform:translate(0,0)}}.basic_animate .img_bx{display:block;opacity:0;position:absolute;transform:translateY(2000px)}.basic_animate.play .img_bx{animation:activePlay 1s forwards 1.3s}@keyframes activePlay{0%{opacity:0;transform:translateY(2000px)}60%{opacity:1;transform:translateY(-30px)}80%{opacity:1;transform:translateY(10px)}100%{opacity:1;transform:translateY(0)}}.basic_animate .video_bx{position:absolute;top:40px;right:25px;width:1056px;z-index:10}.basic_animate .video_bx video{width:100%}.basic_animate.play .video_bx{top:66px;right:96px;animation:basicVideoPlay .8s forwards 0s}@keyframes basicVideoPlay{0%{width:1056px}100%{width:320px}}.page_mode_support .basic_swiper{width:100%;height:100%;overflow:hidden}.thumbnail{border:0!important;padding:0!important}.section_head .thumbnail img{width:100%;border-radius:10px}.thumbnails li{position:relative;margin-bottom:80px}.thumbnail div{position:absolute;border-radius:0 0 10px 10px;left:0;right:0;bottom:0;font-size:20px;text-align:center;color:#fff!important;height:108px;background:linear-gradient(180deg,rgba(15,38,55,.48) 0,rgba(15,38,55,.8) 100%)}.thumbnail div .caption_title{margin:24px auto 16px;height:24px;text-align:center;color:#fff;font-weight:700;font-size:24px;line-height:24px}.thumbnail div .caption_text{height:20px;text-align:center;color:#fff;font-size:20px;line-height:20px}.section-04 .thumbnail{padding:0;border:0}.section-04 .thumbnail>img{display:block;max-width:100%;margin-right:auto;margin-left:auto}.section-04 .thumbnail{display:block;padding:4px;line-height:20px;border:1px solid #ddd;border-radius:4px;box-shadow:0 1px 3px rgba(0,0,0,.6);transition:all .2s ease-in-out}.page_mod_scene .page_scroll_content{padding-top:20px;width:100%;overflow:hidden}.page_mod_scene .slider_scroll{height:666px;display:flex;width:8884px;animation:longScroll 50s linear infinite}.page_mod_scene .slider_scroll img{display:block;height:666px;width:auto}@keyframes longScroll{0%{transform:translateX(0)}100%{transform:translateX(-5703px)}}.part_content{position:relative;height:405px}.page_mode.page_mod_users{background:linear-gradient(180deg,#1b222e 0,rgba(27,34,46,.1) 100%)}.swiper_left{left:0;background:url(../img/sem3601/swiper_icon_prev.png?v=347680a)}.swiper_left:hover{background:url(../img/sem3601/swiper_icon_prev_active.png?v=437f5e9)}.swiper_right{right:0;background:url(../img/sem3601/swiper_icon_next.png?v=0b234f2)}.swiper_right:hover{background:url(../img/sem3601/swiper_icon_next_active.png?v=6ee8c2c)}.swiper_left,.swiper_right{position:absolute;top:50%;transform:translateY(-50%);width:60px;height:60px;cursor:pointer;z-index:9}.page_mode_download{text-align:center}.page_main .page_mode_join{height:520px;box-sizing:border-box;background:url(../img/sem3601/join_bg.png?v=52ad60f) center no-repeat;padding:124px 0 0}.page_mode_join h3{font-size:36px;color:#fff;font-weight:700;font-weight:600;line-height:36px;text-align:center;text-shadow:0 2px 5px rgba(0,0,0,.7)}.download_btn_box{padding-top:120px;text-align:center}.download_pc{line-height:60px;text-align:center;display:inline-block;width:226px;height:60px;border-radius:8px;background:linear-gradient(270deg,#18af6e 0,#24ce85 100%);cursor:pointer;font-size:20px;line-height:60px;color:#fff;font-weight:700;font-weight:600;margin-left:30px}.download_pc:hover{box-shadow:0 0 16px rgba(33,164,133,.5)}.download_btn_box .download_pc{display:flex;justify-content:center;align-items:center}.download_btn_box i{width:36px;height:28px;margin-right:16px;display:block;background:url(../img/sem3601/join_icon_pc.png?v=d7a71bb) center no-repeat}.swiper-container{width:100%;height:100%}.swiper-slide .user_avatar{width:223px;height:223px;margin:0 auto}.swiper-slide .user_avatar img{width:150px;height:150px;border-radius:50%;margin-top:36.5px}.swiper-slide.swiper-slide-active .user_avatar{text-align:center;background:url(../img/sem3601/hearts_user_avatar_bg.png?v=c915e7f) center no-repeat}.swiper-slide .user_name{display:none}.swiper-slide.swiper-slide-active .user_name{display:block;text-align:center;font-size:18px;line-height:18px;font-weight:700;margin-top:30px;color:#e5e5e5}.swiper-slide .user_comment{display:none}.swiper-slide.swiper-slide-active .user_comment{position:relative;left:50%;transform:translateX(-50%);width:580px;text-align:center;display:block;color:#b2b2b2;font-size:18px;line-height:26px;padding:15px 0;box-sizing:border-box}.swiper-wrapper .swiper-slide.swiper-slide-prev{transform:translateX(104px) scale(.83333)!important}.swiper-wrapper .swiper-slide.swiper-slide-next{transform:translateX(-48px) scale(.83333)!important}.swiper-wrapper .swiper-slide{transform:scale(.83333)}.swiper-wrapper .swiper-slide-active{width:580px;transform:translateX(0) scale(1)}.own_logo{height:40px;position:relative;display:inline-block;transform:translateY(-2px)}.row-fluid.footer.text-center{background:#212735}