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var(--base-percent)))}.rnd-center .sec02 .accordion_box_wrap .bg_wrap .bg01{background:url(/resources/cn/images/rnd/rnd-center/accordion_bg_pc_img01.jpg) top no-repeat;background-size:cover}.rnd-center .sec02 .accordion_box_wrap .bg_wrap .bg02{background:url(/resources/cn/images/rnd/rnd-center/accordion_bg_pc_img02.jpg) top no-repeat;background-size:cover}.rnd-center .sec02 .accordion_box_wrap .bg_wrap .bg03{background:url(/resources/cn/images/rnd/rnd-center/accordion_bg_pc_img03.jpg) top no-repeat;background-size:cover}.rnd-center .sec02 .accordion_box_wrap .bg_wrap .bg04{background:url(/resources/cn/images/rnd/rnd-center/accordion_bg_pc_img04.jpg) top no-repeat;background-size:cover}@media (max-width:1024px){.rnd-center .sec02 .accordion_box_wrap{margin-top:max(calc(85px * var(--base-ratio)),calc(calc(85 / var(--base-size)) * var(--base-percent)))}.rnd-center .sec02 .accordion_box_wrap .bg_wrap .bg01{background:url(/resources/cn/images/rnd/rnd-center/accordion_bg_m_img01.jpg) top no-repeat;background-size:cover}.rnd-center .sec02 .accordion_box_wrap .bg_wrap .bg02{background:url(/resources/cn/images/rnd/rnd-center/accordion_bg_m_img02.jpg) top no-repeat;background-size:cover}.rnd-center .sec02 .accordion_box_wrap .bg_wrap .bg03{background:url(/resources/cn/images/rnd/rnd-center/accordion_bg_m_img03.jpg) top no-repeat;background-size:cover}.rnd-center .sec02 .accordion_box_wrap .bg_wrap .bg04{background:url(/resources/cn/images/rnd/rnd-center/accordion_bg_m_img04.jpg) top no-repeat;background-size:cover}}.rnd-center .sec03{overflow:hidden;display:flex;align-items:center;justify-content:center;position:relative;width:100%;height:100vh}@-webkit-keyframes upDownInfinite{from{transform:translateY(0)}to{transform:translateY(20px)}}@keyframes upDownInfinite{from{transform:translateY(0)}to{transform:translateY(20px)}}.rnd-center .sec03 .txt_box{position:relative;transform:translateY(30%);visibility:hidden;opacity:0}.rnd-center .sec03 .txt_box p{text-align:center;font-size:max(calc(28px * var(--base-ratio)),calc(calc(28 / var(--base-size)) * var(--base-percent)));line-height:1.25;letter-spacing:-.02em;font-weight:700;color:#1c1c1c}.rnd-center .sec03 .video_bg_box{position:absolute;top:0;left:0;z-index:-2;width:100%;height:100%}.rnd-center .sec03 .video_bg_box::before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background-color:rgba(255,255,255,.5)}.rnd-center .sec03 .video_bg_box video{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.rnd-center .sec03 .circle_box{position:absolute;top:0;left:0;z-index:-1;width:100%;height:100%}.rnd-center .sec03 .circle_box .circle{position:absolute;border-radius:max(calc(999px * var(--base-ratio)),calc(calc(999 / var(--base-size)) * var(--base-percent)));box-shadow:max(calc(5px * var(--base-ratio)),calc(calc(5 / var(--base-size)) * var(--base-percent))) max(calc(5px * var(--base-ratio)),calc(calc(5 / var(--base-size)) * var(--base-percent))) max(calc(10px * var(--base-ratio)),calc(calc(10 / var(--base-size)) * var(--base-percent))) 0 rgba(0,0,0,.05);scale:0;visibility:hidden}.rnd-center .sec03 .circle_box .circle.active{-webkit-animation:upDownInfinite 1.5s .7s linear infinite alternate;animation:upDownInfinite 1.5s .7s linear infinite alternate;-webkit-animation-play-state:running;animation-play-state:running}.rnd-center .sec03 .circle_box .circle01{right:max(calc(264px * var(--base-ratio)),calc(calc(264 / var(--base-size)) * var(--base-percent)));bottom:max(calc(97px * var(--base-ratio)),calc(calc(97 / var(--base-size)) * var(--base-percent)));width:max(calc(148px * var(--base-ratio)),calc(calc(148 / var(--base-size)) * var(--base-percent)));height:max(calc(148px * var(--base-ratio)),calc(calc(148 / var(--base-size)) * var(--base-percent)));background:url(/resources/cn/images/rnd/rnd-center/circle_img01.png) center no-repeat;background-size:cover}.rnd-center .sec03 .circle_box .circle02{top:max(calc(84px * var(--base-ratio)),calc(calc(84 / var(--base-size)) * var(--base-percent)));left:max(calc(300px * var(--base-ratio)),calc(calc(300 / var(--base-size)) * var(--base-percent)));width:max(calc(158px * var(--base-ratio)),calc(calc(158 / var(--base-size)) * var(--base-percent)));height:max(calc(158px * var(--base-ratio)),calc(calc(158 / var(--base-size)) * var(--base-percent)));background:url(/resources/cn/images/rnd/rnd-center/circle_img02.png) center no-repeat;background-size:cover}.rnd-center .sec03 .circle_box .circle03{top:max(calc(318px * var(--base-ratio)),calc(calc(318 / var(--base-size)) * var(--base-percent)));right:max(calc(130px * var(--base-ratio)),calc(calc(130 / var(--base-size)) * var(--base-percent)));width:max(calc(117px * var(--base-ratio)),calc(calc(117 / var(--base-size)) * var(--base-percent)));height:max(calc(117px * var(--base-ratio)),calc(calc(117 / var(--base-size)) * var(--base-percent)));background:url(/resources/cn/images/rnd/rnd-center/circle_img03.png) center no-repeat;background-size:cover}.rnd-center .sec03 .circle_box .circle04{bottom:max(calc(140px * var(--base-ratio)),calc(calc(140 / var(--base-size)) * var(--base-percent)));left:max(calc(148px * var(--base-ratio)),calc(calc(148 / var(--base-size)) * var(--base-percent)));width:max(calc(212px * var(--base-ratio)),calc(calc(212 / var(--base-size)) * var(--base-percent)));height:max(calc(212px * var(--base-ratio)),calc(calc(212 / var(--base-size)) * var(--base-percent)));background:url(/resources/cn/images/rnd/rnd-center/circle_img04.png) center no-repeat;background-size:cover}.rnd-center .sec03 .circle_box .circle05{top:max(calc(calc(calc(40 / var(--base-size)) * var(--base-percent)) * -1));right:max(calc(311px * var(--base-ratio)),calc(calc(311 / var(--base-size)) * var(--base-percent)));width:max(calc(201px * var(--base-ratio)),calc(calc(201 / var(--base-size)) * var(--base-percent)));height:max(calc(201px * var(--base-ratio)),calc(calc(201 / var(--base-size)) * var(--base-percent)));background:url(/resources/cn/images/rnd/rnd-center/circle_img05.png) center no-repeat;background-size:cover}@media (max-width:1024px){.rnd-center .sec03 .txt_box p{font-size:max(calc(22px * var(--base-ratio)),calc(calc(22 / var(--base-size)) * var(--base-percent)));line-height:1.25;letter-spacing:-.02em}.rnd-center .sec03 .circle_box .circle{overflow:hidden;border-radius:50%}.rnd-center .sec03 .circle_box .circle01{right:-5vw;bottom:26.6vw;width:21vw;height:21vw}.rnd-center .sec03 .circle_box .circle02{top:32.5vw;left:13.3vw;width:18vw;height:18vw}.rnd-center .sec03 .circle_box .circle03{top:unset;bottom:38.6vw;right:38.4vw;width:18vw;height:18vw}.rnd-center .sec03 .circle_box .circle04{bottom:unset;top:12.8vw;left:unset;right:5.3vw;width:24.8vw;height:24.8vw}.rnd-center .sec03 .circle_box .circle05{top:unset;bottom:8.5vw;right:unset;left:2.9%;width:23.7vw;height:23.7vw}}