*{margin:0;padding:0;box-sizing:border-box}select{color:#000}ul,ol{list-style:none}body,h1,h2,h3,h4,h5,h6,p,figure,blockquote,dl,dd{margin:0;padding:0}a{text-decoration:none;color:inherit}html,body{height:100%;line-height:1.5}img{max-width:100%;height:auto;display:block}button{background:none;border:none;cursor:pointer;font:inherit;color:#000}.h2-title-box{margin-bottom:80px}@media screen and (max-width: 767px){.h2-title-box{margin-bottom:40px}}.h2-title.smooth{display:flex;align-items:center;font-size:7rem;font-weight:700;line-height:1;clip-path:inset(0 100% 0 0);transition:1.4s cubic-bezier(0.37, 0, 0.63, 1);transition-property:clip-path}@media screen and (max-width: 767px){.h2-title.smooth{font-size:4rem}}.h2-title::before{content:"";display:inline-block;width:16px;height:16px;background-color:#d53341;border-radius:50%;margin-right:20px}@media screen and (max-width: 767px){.h2-title::before{width:12px;height:12px;margin-right:12px}}.h2-title-sub.smooth{margin-left:36px;font-size:2.4rem;font-weight:700;clip-path:inset(0 100% 0 0);transition:1.4s cubic-bezier(0.37, 0, 0.63, 1);transition-property:clip-path;margin-top:16px}@media screen and (max-width: 767px){.h2-title-sub.smooth{margin-left:24px;font-size:2.2rem;margin-top:14px}}.smooth.is-animated{clip-path:inset(0)}.h4-title{display:flex;font-size:1.8rem;margin-bottom:32px;line-height:1}@media screen and (max-width: 767px){.h4-title{font-size:1.8rem;margin-bottom:24px}}.h4-title::before{content:"";display:inline-block;width:3px;height:21px;background-color:#d53341;margin-right:8px}@media screen and (max-width: 767px){.h4-title::before{width:2px;height:16px;margin-right:6px}}.color-w{color:#fff}.mt-80{margin-top:80px}@media screen and (max-width: 767px){.mt-80{margin-top:50px}}.mt-16{margin-top:16px}@media screen and (max-width: 767px){.mt-16{margin-top:12px}}.mb-16{margin-bottom:16px !important}@media screen and (max-width: 767px){.mb-16{margin-bottom:12px}}.mb-30{margin-bottom:30px}.fs-16{font-size:1.6rem !important}.full-width-loop{width:100%;position:relative;height:72px;overflow:hidden;padding-top:80px;margin-bottom:60px;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw)}@media screen and (max-width: 767px){.full-width-loop{height:60px;padding-top:60px;margin-bottom:40px}}.loop_wrap div{flex:0 0 auto;white-space:nowrap;font-size:52px;font-family:"HitachiSans-Bold",sans-serif;font-weight:700;color:#fff;opacity:.3;line-height:1.1}@media screen and (max-width: 767px){.loop_wrap div{font-size:30px !important}}@keyframes loop-scroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}.full-width-loop-f{width:99.5vw;position:relative;height:px;overflow:hidden;padding-top:47px;margin-bottom:60px;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw)}@media screen and (max-width: 767px){.full-width-loop-f{height:60px;padding-top:60px;margin-bottom:40px}}.full-width-loop-f .loop_wrap{display:flex;position:absolute;top:0;left:0;right:0;width:max-content;animation:loop-scroll 80s linear infinite}.full-width-loop-f .loop_wrap div{flex:0 0 auto;white-space:nowrap;font-size:52px;font-family:"HitachiSans-Bold",sans-serif;font-weight:700;color:#fff;opacity:.3;line-height:1.1}@media screen and (max-width: 767px){.full-width-loop-f .loop_wrap div{font-size:30px !important}}@keyframes loop-scroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}.loop_wrap div.medium-text{font-size:3.7rem}@media screen and (max-width: 767px){.loop_wrap div.medium-text{font-size:2.5rem !important}}.loop_wrap div.medium-text::after{content:" ";white-space:pre}.mb-30px{margin-bottom:30px}.h4-title-jimu::before{content:"";display:inline-block;width:3px;height:21px;background-color:#d53341;margin-right:8px}@media screen and (max-width: 767px){.h4-title-jimu::before{width:3px;height:48px;margin-right:6px}}.h4-title-jimu{display:flex;align-items:center;font-size:1.8rem;margin-bottom:32px}@media screen and (max-width: 767px){.h4-title-jimu{font-size:1.8rem;margin-bottom:24px}}.sp-breke{display:none}@media screen and (max-width: 767px){.sp-breke{display:block}}.mr-30{margin-right:30px !important}@media screen and (max-width: 767px){.mr-30{margin-right:0 !important}}.lh-1{line-height:1 !important}.sp-lh-15{line-height:1.5 !important}.width-55{width:55%}@media screen and (max-width: 1024px){.width-55{width:100%}}.width-45{width:45%}@media screen and (max-width: 1024px){.width-45{width:100%}}.pb-0{padding-bottom:0 !important}.pb-40{padding-bottom:40px !important}.d-block{display:block}.sp-none{display:block}@media screen and (max-width: 767px){.sp-none{display:none}}.pc-none{display:none}@media screen and (max-width: 767px){.pc-none{display:block}}.mb-0{margin-bottom:0 !important}@media screen and (max-width: 767px){.mb-20-sp{margin-bottom:20px !important}}.fs-20{font-size:2rem !important}.mt-mb-30{margin:30px 0 !important}.ff-HitachiSans{font-family:"HitachiSans-Regular",sans-serif !important}.ta-center{text-align:center !important}.mt-58{margin-top:58px !important}.mt-40{margin-top:40px !important}.lh-13{line-height:1.3 !important}@media screen and (max-width: 767px){.sp-fs-16-time{font-size:1.6rem !important;line-height:1.5 !important}}html{font-family:"Noto Sans JP",sans-serif;font-size:62.5%;font-weight:normal;scroll-behavior:smooth !important;color:#0c0c0c}@font-face{font-family:"HitachiSans-Bold";src:local("HitachiSans-Bold"),url("/openday/assets/fonts/HitachiSans-Bold.woff2") format("woff2"),url("/openday/assets/fonts/HitachiSans-Bold.woff") format("woff")}@font-face{font-family:"HitachiSans-Regular";src:local("HitachiSans-Regular"),url("/openday/assets/fonts/HitachiSans-Regular.woff2") format("woff2"),url("/openday/assets/fonts/HitachiSans-Regular.woff") format("woff")}h1,h2,h3{font-family:"HitachiSans-Bold",sans-serif}.container{width:100%;margin:0 auto;max-width:1275px}@media screen and (max-width: 767px){.container{max-width:767px;width:100%;padding:0 5.3333333333%;margin:0 auto}}:target{scroll-margin-top:70px}#video-distribution:target{scroll-margin-top:200px !important}.Container{width:auto;padding-right:15px;padding-left:15px;margin-right:auto;margin-left:auto;min-width:290px}@media screen and (min-width: 768px){.Container{max-width:965px}.Container.Wide{max-width:1275px}}#HeaderArea1{position:relative;background-color:#fff;z-index:80;min-width:320px}#HeaderArea1>.Container{display:-ms-flexbox;display:flex;-ms-flex-wrap:nowrap;flex-wrap:nowrap;-ms-flex-pack:justify;justify-content:space-between;margin-bottom:0;margin:0 auto}#Statement{height:45px;margin-right:auto;display:block;display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center}#Statement img{width:115px;height:auto;margin-top:13px;margin-bottom:12px}@media print{.Container.Wide{min-width:1275px}#HeaderArea1{display:inline-block;min-width:100%}#HeaderArea1{position:relative !important;transform:none !important}}.p-hamburger{position:absolute;right:15px;z-index:1001}.hamburger-box{cursor:pointer;display:flex;align-items:center;justify-content:center;position:relative;margin:auto;height:31px;width:90px;overflow:hidden;font-size:12px;letter-spacing:.08em;border:1px solid #fff;border-radius:3px;gap:7.5px;line-height:1.5}.hamburger-box.is-active{background:#fff}.hamburger-box.is-active span{display:none}.hamburger-box.is-active .hamburger-inner{transition-delay:.12s;transition-timing-function:cubic-bezier(0.215, 0.61, 0.355, 1);transform:rotate(45deg)}.hamburger-box.is-active .hamburger-inner:before{background-color:#d53341;transition:top 75ms ease,opacity 75ms ease .12s;top:0}.hamburger-box.is-active .hamburger-inner:after{background-color:#d53341;transition:bottom 75ms ease,transform 75ms cubic-bezier(0.215, 0.61, 0.355, 1) .12s;transform:rotate(-90deg);bottom:0}.hamburger-inner:after,.hamburger-inner:before{display:block;content:""}.hamburger-inner:after,.hamburger-inner:before,.hamburger-inner{width:18px;height:3px;background-color:#fff;transition:transform .15s ease;border-radius:1.5px}.hamburger-inner{position:relative;display:block;transition-timing-function:cubic-bezier(0.55, 0.055, 0.675, 0.19);transition-duration:75ms}.hamburger-inner:before{position:absolute;top:-0.4rem;transition:top 75ms ease .12s,opacity 75ms ease}.hamburger-inner:after{position:absolute;bottom:-0.4rem;transition:bottom 75ms ease .12s,transform 75ms cubic-bezier(0.55, 0.055, 0.675, 0.19)}:root{--green: #039662;--primary: #00865a}a:hover{text-decoration:none}img{max-width:100%;height:auto}body{overflow:auto;background-color:#fff !important}.head-top__nav{position:relative;z-index:1;background-color:#fff;height:50px;display:flex;align-items:center;justify-content:center;padding:20px 80px;position:relative}.p-announce{font-family:"hiragino-kaku-gothic-pron",sans-serif !important;font-weight:600}.p-announce #HeaderArea1 .Container{align-items:center}.p-announce #HeaderArea1 .head-txt{color:#969696;font-size:8px}.p-announce .head-top{color:#fff;background-image:linear-gradient(to right, #960E1B 0%, #F22C03 100%)}.p-announce .head-top__content{display:flex;align-items:center;position:relative;height:45px}.p-announce .head-top__slogan{font-size:13px;color:#fff}.p-announce .head-top__language__ttl{background-image:url(/en/openday/assets/img/icon_global_red.svg);background-repeat:no-repeat;background-size:14px 14px;background-position:0 2px;color:#d53341;padding-left:20px;font-size:14px}.p-announce .head-top__language__box .tlink{text-decoration:none}.p-announce .head-top__language__box .tlink.Current{color:#fff;background:#d53341}.p-announce .head-top__language__box .tlink:hover{background:rgba(255,255,255,0.2117647059)}.p-announce .head-top__right{color:var(--green)}.p-announce .head-top__right:before{position:absolute;content:"";left:-48px;top:0;width:0;height:0;border-top:72px solid rgba(0,0,0,0);border-bottom:0 solid rgba(0,0,0,0);border-right:48px solid #fff}.p-announce .head-top__right:after{position:absolute;content:"";top:0;left:-61px;background:url(/en/openday/assets/img/icon_line.svg) no-repeat center/contain;height:100%;width:64px}.p-announce .head-top__right__txt{color:#d53341;font-weight:700;font-size:16px}.p-announce .head-top__right__txt:hover{text-decoration:none;opacity:.6}@media screen and (min-width: 768px){.d-md-none{display:none !important}.head-top__nav ul{display:flex;font-size:1.6rem;font-family:"HitachiSans-Bold",sans-serif;font-weight:700;justify-content:center;padding:0;gap:32px;max-width:1275px;margin:0 auto}.head-top__nav ul li{display:flex;transition:.3s ease;text-decoration:underline;text-decoration-color:#0c0c0c;text-underline-offset:2px;flex:0 0 auto;text-align:center}.head-top__nav ul li:hover{opacity:.7;text-decoration:none}.head-top__nav ul li img{display:inline-flex;margin-left:8px;height:8px}.p-announce #HeaderArea1 .head-txt{font-size:12px}.p-announce .head-top__content{height:72px}.p-announce .head-top__language__content{display:flex;align-items:center}.p-announce .head-top__language{margin-left:140px}.p-announce .head-top__language__ttl{color:#fff;background-image:url(/en/openday/assets/img/icon_global_w.svg);background-position:0 3px;background-size:21px 21px;padding-left:30px}.p-announce .head-top__language__box .tlink{font-size:20px;color:#c8c8c8;padding:7px 8px 5px 8px;position:relative;margin:0 10px;display:inline-flex;height:27px;align-items:center;justify-content:center;line-height:1}.p-announce .head-top__language__box .tlink.Current{background:none}.p-announce .head-top__language__box .tlink.Current:after{background:#fa000f}.p-announce .head-top__language__box .tlink:after{position:absolute;content:"";width:80%;height:5px;background:rgba(0,0,0,0);left:0;right:0;bottom:0;margin:auto}.p-announce .head-top__language__box .tlink:last-child::before{position:absolute;content:"";border-right:1px solid #fff;height:40px;left:-13px;top:0}.p-announce .head-top__right{background:#fff;position:absolute;right:0;top:0;height:100%;display:flex;align-items:center;justify-content:flex-end;padding:0 35px}.p-announce .head-top__right__txt{display:inline-block;line-height:1}}@media screen and (min-width: 768px)and (max-width: 994px){.p-announce .head-top .GridSet{margin-left:0}.p-announce .head-top__slogan{font-size:17px}.p-announce .head-top__language{margin-left:35px}.p-announce .head-top__language__ttl{font-size:14px}.p-announce .head-top__language__box{margin-left:7px}}@media screen and (min-width: 995px)and (max-width: 1303px){.p-announce .head-top .GridSet{margin-left:-10px}}@media screen and (min-width: 995px){.p-announce .head-top__slogan{font-size:22px}.p-announce .head-top__language__ttl{font-size:16px}.p-announce .head-top__language__box{margin-left:30px}}@media screen and (max-width: 767px){.p-hamburger{display:block !important;position:absolute;right:0;top:7px;z-index:10}.hamburger-box{display:flex !important;width:92px;height:31px;border-color:#fff}.head-top__language.is-active{visibility:visible !important;opacity:1 !important}html.noscroll{overflow:hidden}.d-none{display:none !important}.head-top__nav{padding:30px 30px;font-size:14px;display:block;line-height:2.5;color:#000;text-align:left;text-decoration:underline;height:auto}.p-announce .head-top .GridSet{margin-left:0}.p-announce .head-top__language{background:rgba(0,0,0,.63);position:fixed;top:45px;left:0;width:100%;height:100vh;visibility:hidden;opacity:0;transition:all .4s;z-index:100}.p-announce .head-top__language__content{background:#fff;border-radius:7.5px;margin:15px 25px;text-align:center;padding:20px 12.5px 24px;overflow-y:scroll;height:90vh;overflow-x:hidden}.p-announce .head-top__language__box{margin-top:10px;display:flex;align-items:center;justify-content:center;gap:25px}.p-announce .head-top__language__box .tlink{width:107.5px;height:37px;display:flex;align-items:center;justify-content:center;font-size:18px;color:#d53341;letter-spacing:.15em;border:2px solid #d53341;border-radius:5px;line-height:1.5}.p-announce .head-top__right{border-top:1px solid #00865a;padding-top:50px;margin-top:26px}.p-announce .head-top__right.--con{padding-top:0;margin-top:0;border:none}.p-announce .head-top__right__txt{font-size:15px;border-radius:25px;width:153.5px;height:50px;border:2px solid #d53341;display:inline-flex;align-items:center;justify-content:center}.pc-menu-text{display:none !important}.sp-menu-text{display:inline-flex !important}}.GridSet{max-width:1275px;margin:auto;padding:0 15px}.pc-menu-text{display:inline-block !important}@media screen and (max-width: 767px){.pc-menu-text{display:none !important}}.sp-menu-text{display:none !important}@media screen and (max-width: 767px){.sp-menu-text{display:inline-flex !important;margin-top:30px}}@keyframes slideDown{from{transform:translateY(-100%)}to{transform:translateY(0)}}.cloce-text{display:none}@media screen and (max-width: 767px){.cloce-text{position:absolute;top:20px;right:45px;font-size:24px;font-weight:bold;cursor:pointer;color:#d53341;width:30px;height:30px;display:flex;align-items:center;justify-content:center;z-index:10;transition:all .2s}}.cloce-text:hover{transform:scale(1.1);opacity:.8}.fixed-header{position:fixed;top:0;left:0;width:100%;z-index:1000;box-shadow:none}.fixed-nav{position:fixed;top:72px;left:0;width:100%;z-index:999;background-color:#fff}@media(max-width: 767px){.fixed-nav{display:none}}@media(max-width: 1024px){.head-top__nav ul{font-size:1.4rem;gap:16px}.head-top__nav ul li img{margin-left:4px;height:6px}.p-announce .head-top__slogan{font-size:14px}}@media(max-width: 767px){.p-announce .head-top__slogan{font-size:13px}}.header-menu-box{background-color:#fff;height:50px;display:flex;align-items:center;justify-content:center;padding:20px 80px;position:relative}@media screen and (max-width: 767px){.header-menu-box{padding:15px 20px;justify-content:flex-end}}.header-menu-box nav{width:100%}.header-menu-box ul{display:flex;font-size:1.4rem;font-family:"HitachiSans-Bold",sans-serif;font-weight:700;justify-content:center;padding:0;gap:32px}@media screen and (max-width: 767px){.header-menu-box ul{display:none;position:fixed;top:0;left:0;width:100%;height:100vh;background-color:#fff;flex-direction:column;align-items:center;justify-content:center;gap:30px;z-index:100}.header-menu-box ul.open{display:flex}}.header-menu-box nav li{transition:.3s ease;text-decoration:underline;text-decoration-color:#0c0c0c;text-underline-offset:2px;flex:0 0 auto;text-align:center}@media screen and (max-width: 767px){.header-menu-box nav li{margin:0;font-size:1.8rem;flex:none;width:100%}}.header-menu-box nav li:hover{opacity:.7;text-decoration:none}.hamburger{display:none;position:relative;width:30px;height:20px;cursor:pointer;z-index:300}@media screen and (max-width: 767px){.hamburger{display:block;margin-left:auto}}.hamburger span{display:block;position:absolute;width:100%;height:2px;background-color:#0c0c0c;transition:transform .3s,opacity .3s}.hamburger span:nth-child(1){top:0}.hamburger span:nth-child(2){top:9px}.hamburger span:nth-child(3){bottom:0}.hamburger.active span:nth-child(1){transform:translateY(9px) rotate(45deg)}.hamburger.active span:nth-child(2){opacity:0}.hamburger.active span:nth-child(3){transform:translateY(-9px) rotate(-45deg)}#top{position:relative;z-index:-1;width:100%;background-image:url("/en/openday/assets/img/img_mv_bk_2.png");background-size:cover;background-position:calc(100% + 200px) top;background-repeat:no-repeat;padding:60px 60px;overflow:hidden}@media screen and (max-width: 767px){#top{padding:0;background-image:url(/en/openday/assets/img/img_mv_bk_2_sp.png);background-size:cover;background-position:calc(100% + 135px) center;background-repeat:no-repeat;overflow:hidden}}.img-box{position:absolute;width:calc(100% + 250px);height:calc(100% + 120px);top:10px;left:-40px;background-image:url("/en/openday/assets/img/img_mv_bk_1.png");background-size:cover;background-repeat:no-repeat;z-index:-1}@media screen and (max-width: 767px){.img-box{width:calc(100% + 100px);height:100%;top:-55px;left:-60px;background-size:930px auto;background-position:72% 26%}}.top-box{position:relative;height:auto;min-height:460px}@media screen and (max-width: 767px){.top-box{padding:30px 0;min-height:auto}}.top-box h1{position:relative;z-index:2;max-width:865px;height:auto}@media screen and (max-width: 1275px){.top-box h1{font-size:8vw}}@media screen and (max-width: 767px){.top-box h1{max-width:90%;margin-bottom:24px}}.top-content{z-index:2;position:relative;margin-top:95px;margin-bottom:10px;background:linear-gradient(to right, #991D28 0%, #D53341 100%);border-radius:0 12px 12px 12px;padding:40px;max-width:656px;width:100%;color:#fff}@media screen and (max-width: 767px){.top-content{margin-top:200px;padding:20px 30px;border-radius:8px}}.top-content img{position:absolute;top:0;left:0}@media screen and (max-width: 767px){.top-content img{width:42px;height:42px}}.top-content-left p{margin-bottom:10px;font-size:3.5rem;font-weight:700;font-family:"HitachiSans-Bold",sans-serif;line-height:1.25}@media screen and (max-width: 767px){.top-content-left p{font-size:3.4rem;line-height:1.2}}.top-content-left .mon-text{white-space:nowrap;margin-left:12px;font-size:2.4rem;font-weight:700;margin-right:10px;font-family:"HitachiSans-Bold",sans-serif}@media screen and (max-width: 767px){.top-content-left .mon-text{font-size:1.8rem;margin-bottom:20px}}.top-content-right p{font-size:1.9rem;font-weight:700;line-height:1.5}@media screen and (max-width: 767px){.top-content-right p{font-size:2rem;margin-bottom:10px;margin-top:10px}}.top-annotation{font-size:1.6rem;font-weight:400;padding-left:5.9em;text-indent:-5.9em}.top-application{display:flex;align-items:center;justify-content:center;position:fixed;bottom:0;left:0;width:100%;height:84px;background-color:#fff;z-index:10}@media screen and (max-width: 767px){.top-application{height:auto}}.top-application .container{display:flex;align-items:center;justify-content:center;padding:20px}@media screen and (max-width: 767px){.top-application .container{flex-direction:column;padding:16px 20px}}.top-application p{font-size:12px;margin-right:40px}@media screen and (max-width: 767px){.top-application p{flex-direction:column;margin-right:0;margin-bottom:10px}}.boder-h{border-left:1px solid #0c0c0c;margin:0 20px}@media screen and (max-width: 767px){.boder-h{border-left:none;border-top:1px solid #0c0c0c;margin:12px 0;display:block;width:100%}}.top-buttons{display:flex;align-items:center}@media screen and (max-width: 767px){.top-buttons{flex-direction:column;width:100%}}.top-red-button,.top-red-l-button{display:flex;align-items:center;padding:16px 24px;border-radius:100px;font-size:1.6rem;font-weight:700;transition:.3s ease}@media screen and (max-width: 767px){.top-red-button,.top-red-l-button{width:100%;padding:12px 20px;font-size:1.4rem;border-radius:50px;justify-content:center}}.top-red-button:hover,.top-red-l-button:hover{transform:translateY(-2px)}.top-red-button{background-color:#d53341;color:#fff;margin-right:20px}@media screen and (max-width: 767px){.top-red-button{margin-right:0;margin-bottom:12px;justify-content:space-between}}.top-red-l-button{background-color:#fff;color:#d53341;border:1px solid #d53341}@media screen and (max-width: 767px){.top-red-l-button{margin-right:0;justify-content:space-between}}.top-red-button img{margin-left:44px}@media screen and (max-width: 767px){.top-red-button img{margin-left:0}}.top-red-l-button img{margin-left:44px}@media screen and (max-width: 767px){.top-red-l-button img{margin-left:0}}#concept{padding:120px 80px;width:100%;background-image:url("/en/openday/assets/img/img_concept_bk.png");background-size:cover;background-position:center center;background-repeat:no-repeat;position:relative;display:flex}@media screen and (max-width: 1024px){#concept{padding:60px 0 0;background-image:url("/en/openday/assets/img/img_concept_bk_sp.png");background-position:center top;background-size:100% auto;background-repeat:no-repeat;height:auto;display:block}}@media screen and (max-width: 767px){#concept{padding:60px 0 0;background-image:url("/en/openday/assets/img/img_concept_bk_sp.png");background-position:center top;background-size:100% auto;background-repeat:no-repeat;height:auto;display:block}}.concept-box{display:flex;align-items:center}@media screen and (max-width: 1024px){.concept-box{padding:70px 0 100px 0}}@media screen and (max-width: 767px){.concept-box{padding:0;flex-direction:column;align-items:flex-start}}@media screen and (max-width: 1024px){.title-container{margin-bottom:30px;padding:115px 80px 115px 80px;width:100%}}@media screen and (max-width: 767px){.title-container{padding:1vw 3vw 10vw 0;width:100%}}.concept-title-box{margin-right:6%;width:45%;flex-shrink:0}@media screen and (max-width: 1024px){.concept-title-box{width:48%;margin-right:4%}}@media screen and (max-width: 767px){.concept-title-box{width:100%;margin-right:0;margin-bottom:0}}.concept-title-box h2{font-size:7rem;font-weight:bold;line-height:1.25;color:#fff;white-space:nowrap}@media screen and (max-width: 767px){.concept-title-box h2{font-size:12vw}}.concept-box-wrapper{display:flex;max-width:1275px;margin:0 auto}@media screen and (max-width: 1024px){.concept-box-wrapper{display:block}}@media screen and (max-width: 767px){.concept-box-wrapper{display:block}}.concept-content-wrapper{margin-left:168px}@media screen and (max-width: 1024px){.concept-content-wrapper{width:100%;background-color:#fff;padding:30px 80px;margin:0}}@media screen and (max-width: 767px){.concept-content-wrapper{width:100%;background-color:#fff;padding:30px 0;margin:0}}.concept-content{font-size:1.6rem;line-height:2.6;font-weight:400}@media screen and (max-width: 1024px){.concept-content{font-size:1.6rem;line-height:2.6}}@media screen and (max-width: 767px){.concept-content{font-size:1.6rem;line-height:2;width:100%;padding:0 5.3333333333%;color:#000;box-sizing:border-box;max-width:100%;margin:0 auto}}.red-quart-t{color:#d53341;font-size:11rem;font-family:"HitachiSans-Bold",sans-serif;font-weight:700;position:absolute;top:0;left:0;line-height:1}@media screen and (max-width: 1275px){.red-quart-t{font-size:8.5vw}}@media screen and (max-width: 1024px){.red-quart-t{font-size:9vw}}@media screen and (max-width: 767px){.red-quart-t{font-size:7rem}}.red-quart-b{color:#d53341;font-size:11rem;position:absolute;right:.1em;bottom:-0.2em;font-family:"HitachiSans-Bold",sans-serif;font-weight:700;line-height:1}@media screen and (max-width: 1275px){.red-quart-b{font-size:8.5vw}}@media screen and (max-width: 1024px){.red-quart-b{font-size:9vw}}@media screen and (max-width: 767px){.red-quart-b{font-size:7rem}}.concept-text-span{font-size:3.2rem;display:block;margin-top:40px;line-height:1}@media screen and (max-width: 767px){.concept-text-span{margin-top:20px;display:block;font-size:5vw}}.concept-pc-block{display:block}@media screen and (max-width: 767px){.concept-pc-block{display:none}}.concept-sp-block{display:none}@media screen and (max-width: 767px){.concept-sp-block{display:block}}#overview{padding:120px 80px;width:100%;background-image:url("/en/openday/assets/img/img_overview_bk.png");background-size:cover;background-position:top;background-repeat:no-repeat;position:relative;padding-top:0}@media screen and (max-width: 767px){#overview{padding:80px 0;padding-top:0;background-image:url("/en/openday/assets/img/img_overview_bk_sp.png");background-size:100%;background-position:top center;background-color:#0c0c0c}}.overview-box{padding-top:120px}@media screen and (max-width: 767px){.overview-box{padding-top:60px}}.overview-text p{font-size:1.6rem;color:#fff;line-height:2.6;font-weight:400}@media screen and (max-width: 767px){.overview-text p{font-size:1.6rem;line-height:2.6}}.overview-schedule-box{color:#fff;margin-top:120px}@media screen and (max-width: 767px){.overview-schedule-box{margin-top:80px}}.schedule-content-box{display:flex}@media screen and (max-width: 767px){.schedule-content-box{flex-direction:column}}.schedule-content{margin-bottom:40px;width:calc(50% - 20px);background-color:#fff;color:#0c0c0c;border-radius:8px;padding:32px 20px 20px 20px;transition:transform .3s ease,box-shadow .3s ease;cursor:pointer}.schedule-content:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(0,0,0,.1)}@media screen and (max-width: 1024px){.schedule-content{width:100%}}@media screen and (max-width: 767px){.schedule-content{width:100%;padding:16px}}.schedule-content:not(:last-child){margin-right:40px}@media screen and (max-width: 767px){.schedule-content:not(:last-child){margin-right:0;margin-bottom:20px}}.schedule-title{margin-bottom:80px}@media screen and (max-width: 767px){.schedule-title{margin-bottom:40px}}.schedule-title h3{font-size:4rem;font-weight:700;font-family:"HitachiSans-Bold",sans-serif}@media screen and (max-width: 767px){.schedule-title h3{font-size:3rem}}.schedule-title p{font-size:2rem;font-weight:700}@media screen and (max-width: 767px){.schedule-title p{font-size:1.6rem}}.schedule-text{margin-bottom:20px;font-size:2rem;font-weight:700;line-height:1}.h4-title-annotation{display:block;margin-top:10px;margin-left:10px;margin-bottom:40px;font-size:1.2rem;font-weight:400;line-height:1}@media screen and (max-width: 767px){.h4-title-annotation{font-size:1.2rem;line-height:1.5}}.schedule-content-date{display:flex;align-items:center;margin-bottom:20px;line-height:1}.schedule-content-date span{font-size:1.8rem;font-weight:700}.schedule-content-date img{margin-left:auto}.schedule-content-red{font-size:1.7rem;line-height:1;color:#d53341;font-weight:700;margin-bottom:16px;text-align:left}@media screen and (max-width: 767px){.schedule-content-red{line-height:1.5}}.schedule-content-red-coming{font-size:3rem;line-height:1;color:#d53341;font-weight:700;margin-bottom:16px;text-align:left;text-align:center}@media screen and (max-width: 767px){.schedule-content-red-coming{line-height:1.5}}.performers-box{display:flex;gap:20px;flex-wrap:wrap;width:100%}@media screen and (max-width: 1024px){.performers-box{flex-direction:column;gap:12px}}@media screen and (max-width: 767px){.performers-box{flex-direction:column}}.performers-left,.performers-right{display:flex;align-items:center}@media screen and (max-width: 767px){.performers-left,.performers-right{margin-right:0;margin-bottom:15px}}.performers-text{display:block;text-align:left;line-height:1.4;font-weight:400}.performers-right-box{margin-top:40px;margin-bottom:20px}@media screen and (max-width: 767px){.performers-right-box{margin-top:20px}}.performers-left img{background-color:gray;width:100px;height:87px;border-radius:8px;margin-right:20px}@media screen and (max-width: 767px){.performers-left img{width:100px;height:87px;margin-right:8px}}.performers-right img{background-color:gray;width:100px;height:87px;border-radius:8px;margin-right:20px}@media screen and (max-width: 767px){.performers-right img{width:100px;height:87px;margin-right:8px}}.performers-text p{font-size:1.8rem}@media screen and (max-width: 767px){.performers-text p{font-size:1.6rem}}.performers-text span{font-size:1.4rem;line-height:1.5}.schedule-content-tag ul{display:flex;flex-direction:row;margin-top:38px}@media screen and (max-width: 767px){.schedule-content-tag ul{flex-wrap:wrap;gap:8px}}.schedule-content-tag li{font-size:1.4rem;padding:2px 8px;border:1px solid #0c0c0c;border-radius:4px;font-weight:400}@media screen and (max-width: 767px){.schedule-content-tag li{padding:6px}}.schedule-content-tag li:not(:last-child){margin-right:12px}@media screen and (max-width: 767px){.schedule-content-tag li:not(:last-child){margin-right:0}}.mt-80{margin-top:80px}@media screen and (max-width: 767px){.mt-80{margin-top:50px}}.h2-title-box{margin-bottom:60px}@media screen and (max-width: 767px){.h2-title-box{margin-bottom:40px}}.h2-title{font-size:4.8rem;font-weight:700;font-family:"HitachiSans-Bold",sans-serif}@media screen and (max-width: 767px){.h2-title{font-size:3.6rem}}.h2-title-sub{font-size:2rem;font-weight:700}@media screen and (max-width: 767px){.h2-title-sub{font-size:2.6rem}}.color-w{color:#fff}.smooth{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.time-gmt{display:block;font-size:1.4rem;line-height:1;text-align:left;margin-top:-10px;margin-bottom:20px}@media screen and (max-width: 767px){.time-gmt{line-height:1.25;font-size:1.2rem}}#howto{padding:120px 80px;width:100%;position:relative;overflow:hidden}@media screen and (max-width: 767px){#howto{padding:60px 0}}.howto-content:not(:last-child){margin-bottom:80px}@media screen and (max-width: 767px){.howto-content:not(:last-child){margin-bottom:50px}}.howto-content-text{font-size:1.6rem;line-height:1.8;font-weight:400}@media screen and (max-width: 767px){.howto-content-text{line-height:1.7}}.howto-content-text-link{text-decoration:underline;transition:.3s ease;color:#d53341}.howto-content-text-link:hover{opacity:.7;text-decoration:none}.howto-application{display:flex;align-items:center;background-color:#fff;margin-top:40px;margin-bottom:20px}@media screen and (max-width: 767px){.howto-application{flex-direction:column;margin-top:24px;margin-bottom:16px;align-items:stretch}}.howto-annotation{font-size:12px;font-weight:400;line-height:1.5;padding-left:2.8em;text-indent:-2.8em}.how-red-button{display:flex;align-items:center;justify-content:space-between;background-color:#d53341;padding:16px 24px;border-radius:100px;box-shadow:10px 10px 20px rgba(38,68,104,.1);font-size:1.6rem;font-weight:700;color:#fff;margin-right:40px;white-space:nowrap;transition:.3s ease}@media screen and (max-width: 1024px){.how-red-button{padding:16px 20px;margin-right:20px}}@media screen and (max-width: 767px){.how-red-button{margin-right:0;margin-bottom:16px;padding:14px 20px;font-size:1.4rem;white-space:normal}}.how-red-button img{margin-left:28px}@media screen and (max-width: 1024px){.how-red-button img{margin-left:15px}}@media screen and (max-width: 767px){.how-red-button img{margin-left:12px}}.how-red-button:hover{transform:translateY(-2px)}.how-red-l-button{display:flex;align-items:center;justify-content:space-between;background-color:#fff;padding:16px 24px;border-radius:100px;box-shadow:10px 10px 20px rgba(38,68,104,.1);font-size:1.6rem;font-weight:700;color:#d53341;border:1px solid #d53341;white-space:nowrap;transition:.3s ease}@media screen and (max-width: 1024px){.how-red-l-button{padding:16px 20px}}@media screen and (max-width: 767px){.how-red-l-button{padding:14px 20px;font-size:1.4rem;white-space:normal}}.how-red-l-button img{margin-left:28px}@media screen and (max-width: 1024px){.how-red-l-button img{margin-left:15px}}@media screen and (max-width: 767px){.how-red-l-button img{margin-left:12px}}.how-red-l-button:hover{transform:translateY(-2px)}.howto-content-text-box{font-size:1.6rem;color:#0c0c0c;line-height:1.8;margin-bottom:80px}@media screen and (max-width: 767px){.howto-content-text-box{font-size:1.6rem;line-height:1.8}}.mt-16{margin-top:16px}.mt-6{margin-top:6px}.howto-side-text{position:absolute;right:-18px;top:0;font-size:9.5rem;font-weight:bold;color:#fcf2f2;writing-mode:vertical-rl;letter-spacing:.05em;line-height:1;z-index:-1}@media screen and (max-width: 1024px){.howto-side-text{font-size:120px}}@media screen and (max-width: 767px){.howto-side-text{font-size:36px;right:-5px}}#requirement{padding:120px 80px;width:100%;background-color:#fcf2f2}@media screen and (max-width: 767px){#requirement{padding:60px 0}}#information{padding:120px 80px;width:100%;background-color:#fff}@media screen and (max-width: 767px){#information{padding:60px 0}}.information-content-box{background-color:#f4f4f4;padding:40px;border-radius:20px}@media screen and (max-width: 1024px){.information-content-box{padding:35px}}@media screen and (max-width: 767px){.information-content-box{padding:24px 20px;border-radius:16px}}.information-content-text{display:flex;font-size:16px;line-height:1.8}@media screen and (max-width: 767px){.information-content-text{flex-direction:column;font-size:14px;line-height:1.7}}.info-date-text{width:150px;font-weight:700;margin-right:20px;flex-shrink:0}@media screen and (max-width: 767px){.info-date-text{width:100%;margin-right:0;margin-bottom:5px}}.boder-w{border:0;height:1px;background-color:#d9d9d9;margin:40px 0}@media screen and (max-width: 767px){.boder-w{margin:16px 0}}.h2-title-box{margin-bottom:80px}@media screen and (max-width: 767px){.h2-title-box{margin-bottom:40px}}#faq{width:100%;background-color:#f4f4f4;padding:120px 80px}@media screen and (max-width: 767px){#faq{padding:60px 0}}.faq-matter-content-box{padding:40px;border-radius:20px;background-color:rgba(255,255,255,.8)}@media screen and (max-width: 1024px){.faq-matter-content-box{padding:30px}}@media screen and (max-width: 767px){.faq-matter-content-box{padding:24px 16px;border-radius:16px}}.title-head{font-size:2.4rem;font-weight:700;font-family:"HitachiSans-Bold",sans-serif;font-weight:700}@media screen and (max-width: 767px){.title-head{font-size:1.8rem}}.q-title{font-size:1.8rem;font-weight:700;margin-left:12px}@media screen and (max-width: 767px){.q-title{font-size:1.4rem;margin-left:8px}}.accordion-content{display:flex;margin-top:24px;padding:0 24px}@media screen and (max-width: 767px){.accordion-content{margin-top:16px;padding:0 16px}}.accordion-content p{margin-left:20px;font-size:1.6rem;line-height:1.8}@media screen and (max-width: 767px){.accordion-content p{margin-left:12px;font-size:1.4rem;line-height:1.7}}.accordion-icon{position:relative;display:inline-block;margin-left:auto;width:20px;height:20px}@media screen and (max-width: 767px){.accordion-icon{width:16px;height:16px}}.accordion-icon::before,.accordion-icon::after{content:"";position:absolute;background-color:#fff;transition:transform .3s ease}.accordion-icon::before{top:50%;left:0;width:100%;height:2px;transform:translateY(-50%)}.accordion-icon::after{top:0;left:50%;width:2px;height:100%;transform:translateX(-50%)}details[open] .accordion-icon::after{transform:translateX(-50%) rotate(90deg);opacity:0}.mt-80{margin-top:80px}@media screen and (max-width: 767px){.mt-80{margin-top:50px}}.howto-content:not(:last-child){margin-bottom:80px}@media screen and (max-width: 767px){.howto-content:not(:last-child){margin-bottom:50px}}.faq-content-text{font-size:1.6rem;line-height:1.8;font-weight:400;text-indent:0;padding-left:1em;text-indent:-1em}.faq-content{display:grid;grid-template-columns:repeat(3, 1fr);gap:40px}@media screen and (max-width: 1024px){.faq-content{grid-template-columns:repeat(2, 1fr);gap:30px}}@media screen and (max-width: 767px){.faq-content{grid-template-columns:1fr;gap:20px}}.faq-content a{display:flex;align-items:center;justify-content:space-between;height:60px;width:100%;background-color:#0c0c0c;padding:0 24px;border-radius:100px;box-shadow:10px 10px 20px rgba(38,68,104,.1);font-size:1.6rem;font-weight:700;color:#fff;transition:background-color .3s,transform .2s;margin-bottom:80px}.faq-content a:hover{background-color:#262626;transform:translateY(-2px)}@media screen and (max-width: 1024px){.faq-content a{height:55px;font-size:1.5rem}}@media screen and (max-width: 767px){.faq-content a{height:50px;padding:0 20px;border-radius:50px;font-size:1.4rem;box-shadow:5px 5px 10px rgba(38,68,104,.1)}}.faq-content a img{margin-left:10px}@media screen and (max-width: 767px){.faq-content a img{width:16px}}#contact{padding:120px 80px;width:100%;background-color:#fff}@media screen and (max-width: 767px){#contact{padding:60px 0}}.contact-content-information{padding:40px 20px;background-color:#f4f4f4;border-radius:20px;margin-top:40px}@media screen and (max-width: 1024px){.contact-content-information{padding:35px 18px}}@media screen and (max-width: 767px){.contact-content-information{padding:30px 16px;border-radius:16px;margin-top:30px}}.contact-content-information p{font-size:1.6rem;margin-bottom:10px}@media screen and (max-width: 767px){.contact-content-information p{font-size:1.4rem;margin-bottom:8px}}.contact-content-information a{color:#d53341;font-weight:700;font-size:1.8rem;text-decoration:underline;transition:opacity .3s ease}.contact-content-information a:hover{opacity:.8;text-decoration:none}@media screen and (max-width: 767px){.contact-content-information a{font-size:1.6rem;word-break:break-all}}#archive{padding:120px 80px;width:100%;background-color:#fcf2f2}@media screen and (max-width: 767px){#archive{padding:60px 0}}.archive-content{display:grid;grid-template-columns:repeat(3, 1fr);gap:40px;margin-bottom:20px}@media screen and (max-width: 1024px){.archive-content{grid-template-columns:repeat(2, 1fr);gap:30px}}@media screen and (max-width: 767px){.archive-content{grid-template-columns:1fr;gap:20px}}.archive-content a{display:flex;align-items:center;justify-content:space-between;height:60px;width:100%;background-color:#0c0c0c;padding:0 24px;border-radius:100px;box-shadow:10px 10px 20px rgba(38,68,104,.1);font-size:1.6rem;font-weight:700;color:#fff;transition:background-color .3s,transform .2s}.archive-content a:hover{background-color:#262626;transform:translateY(-2px)}@media screen and (max-width: 1024px){.archive-content a{height:55px;font-size:1.5rem}}@media screen and (max-width: 767px){.archive-content a{height:50px;padding:0 20px;border-radius:50px;font-size:1.4rem;box-shadow:5px 5px 10px rgba(38,68,104,.1)}}.archive-content a img{margin-left:10px}@media screen and (max-width: 767px){.archive-content a img{width:16px}}.h2-title-box{margin-bottom:80px}@media screen and (max-width: 767px){.h2-title-box{margin-bottom:40px}}.footer-box{width:100%;padding:0 0 50px 0;background:linear-gradient(to right, #960E1B 0%, #F22C03 100%);color:#fff;text-align:center;position:relative;overflow:hidden}@media screen and (max-width: 767px){.footer-box{padding-top:0;padding-bottom:20px}}.footer-box h3,.footer-box .footer-content,.footer-box nav{max-width:1275px;width:100%;margin-left:auto;margin-right:auto;padding-left:20px;padding-right:20px}.footer-box h3{font-size:1.8rem;font-weight:700;margin-bottom:40px}@media screen and (max-width: 767px){.footer-box h3{font-size:1.6rem;margin-bottom:24px}}.footer-content{display:flex;justify-content:center;padding-bottom:40px;border-bottom:1px solid #fff}@media screen and (max-width: 767px){.footer-content{flex-direction:column;align-items:center;padding-bottom:30px}}.white-button,.white-l-button{display:flex;align-items:center;padding:16px 24px;border-radius:100px;font-size:1.6rem;font-weight:700;transition:.3s ease}@media screen and (max-width: 767px){.white-button,.white-l-button{width:100%;padding:12px 20px;font-size:1.4rem;border-radius:50px;justify-content:center}}.white-button:hover,.white-l-button:hover{transform:translateY(-2px)}.white-button{background-color:#fff;color:#0c0c0c;margin-right:20px}@media screen and (max-width: 767px){.white-button{margin-right:0;margin-bottom:12px;justify-content:space-between}}.white-l-button{color:#fff;border:1px solid #fff}.white-button img{margin-left:44px}@media screen and (max-width: 767px){.white-button img{margin-left:0}}.white-l-button img{margin-left:44px}@media screen and (max-width: 767px){.white-l-button img{margin-left:0}}.footer-box nav{margin-top:40px;padding-bottom:40px}@media screen and (max-width: 767px){.footer-box nav{margin-top:30px;padding-bottom:30px}}.footer-box nav ul{display:flex;font-size:1.6rem;justify-content:center;font-family:"HitachiSans-Bold",sans-serif;font-weight:700;flex-wrap:wrap}@media screen and (max-width: 767px){.footer-box nav ul{font-size:1.2rem}}.footer-box nav li{text-decoration:underline;text-decoration-color:#fff;text-underline-offset:2px;margin:0 16px;transition:.3s ease}@media screen and (max-width: 767px){.footer-box nav li{margin:0 8px 15px 8px}}.footer-box nav li a{transition:opacity .3s ease}.footer-box nav li:hover{opacity:.7;text-decoration:none}#section04{padding:120px 80px;width:100%;background:#fff}@media screen and (max-width: 767px){#section04{padding:60px 0}}#section04 .section__in{max-width:1275px;width:100%;margin:0 auto}@media screen and (max-width: 767px){#section04 .section__in{padding:0 5.3333333333%}}#section04 .title_textbox{width:100%;display:flex;justify-content:space-between;flex-wrap:wrap;margin-bottom:40px}#section04 .title_textbox .title{width:32.7%;margin-left:3.84%}@media screen and (max-width: 1024px){#section04 .title_textbox .title{width:100%;text-align:center;margin:0 auto 30px auto}}#section04 .title_textbox .text{width:100%;color:#0c0c0c}#section04 .title_textbox .text h4{margin-bottom:.5em;color:#0c0c0c;font-weight:600}#section04 .title_textbox .text .base_text{line-height:200%}#section04 h3{font-weight:700;margin-bottom:.5em;color:#0c0c0c;background:none}#section04 .botans{text-align:left}@media screen and (max-width: 1024px){#section04 .botans{text-align:center}}#section04 .botans.center{text-align:center}#section04 .botans a{background-color:#333;display:inline-block;border-radius:8px;padding:.75em 2em;line-height:100%;color:#fff;font-weight:500;transition:background-color .3s ease}#section04 .botans a:hover{background-color:#b1000e;color:#fff}@media screen and (max-width: 1024px){#section04 .botans a{padding:.65em 2em .85em 2em}}#section04 .contentsbox{width:100%;padding:40px;background-color:#fcf2f2}@media screen and (max-width: 1024px){#section04 .contentsbox{padding:30px}}@media screen and (max-width: 767px){#section04 .contentsbox{padding:20px}}#section04 .contentsbox h4{text-align:left;margin-bottom:.5em}#section04 .contentsbox h4 span{display:inline-block;padding:.15em .45em .25em .45em;margin-bottom:.5em;background:linear-gradient(90deg, rgb(255, 53, 0) 0%, rgb(177, 0, 14) 99.98%);color:#fff;font-weight:500}#section04 .contentsbox .base_text{line-height:200%;margin-bottom:1em}#section04 .contentsbox .ttl{width:42%;margin:0 auto 1.25em auto}@media screen and (max-width: 1024px){#section04 .contentsbox .ttl{width:100%}}#section04 .contentsbox .imguz{width:100%;margin-bottom:50px}@media screen and (max-width: 1024px){#section04 .contentsbox .imguz{overflow-x:scroll}#section04 .contentsbox .imguz figure{width:750px}}#section04 ul{width:100%;display:flex;justify-content:space-between;margin-bottom:30px;flex-wrap:wrap}@media screen and (max-width: 1024px){#section04 ul{margin-bottom:5px}}#section04 ul li{width:31.5%}@media screen and (max-width: 1024px){#section04 ul li{width:100%;margin-bottom:20px}}.f26res{font-size:26px;line-height:140%}@media screen and (max-width: 1320px){.f26res{font-size:1.9696969697vw}}@media screen and (max-width: 1024px){.f26res{font-size:20px}}@media screen and (max-width: 767px){.f26res{font-size:18px}}.f20res{font-size:20px;line-height:140%}@media screen and (max-width: 1320px){.f20res{font-size:1.5151515152vw}}@media screen and (max-width: 1024px){.f20res{font-size:18px}}@media screen and (max-width: 767px){.f20res{font-size:16px}}.f14res{font-size:14px;line-height:140%}@media screen and (max-width: 1320px){.f14res{font-size:1.0606060606vw}}@media screen and (max-width: 1024px){.f14res{font-size:14px}}@media screen and (max-width: 767px){.f14res{font-size:12px}}@media screen and (max-width: 1024px){.f28sp{font-size:14px}}.h2-title-box{margin-bottom:80px}@media screen and (max-width: 767px){.h2-title-box{margin-bottom:40px}}#FooterArea{background-color:#fafafc;padding-bottom:20px;padding-top:20px}#FooterArea>.Container,#FooterArea>.ContainerFix{position:relative;padding-top:20px;padding-bottom:40px}@media screen and (min-width: 768px){.Container.Wide{max-width:1275px}}#Footer1{position:relative;display:-ms-flexbox;display:flex;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-direction:row-reverse;flex-direction:row-reverse;-ms-flex-align:center;align-items:center;-ms-flex-wrap:wrap;flex-wrap:wrap}@media screen and (max-width: 768px){#Footer1{justify-content:center}}#HitachiTop{margin-bottom:10px;-ms-flex-preferred-size:100%;flex-basis:100%;display:-ms-flexbox;display:flex;-ms-flex-direction:row;flex-direction:row}@media screen and (max-width: 768px){#HitachiTop{justify-content:center}}#Footer1 #HitachiTop a{border:0;font-size:1.6rem;font-weight:700}@media screen and (max-width: 768px){#Footer1 #HitachiTop a{width:100%;padding:10px;text-align:center;margin-bottom:10px}}#Copyright{line-height:1.5em;color:#000;margin-right:auto;margin-bottom:10px}@media screen and (max-width: 768px){#Copyright{font-size:10.4px;width:100%;text-align:center}}#Footer1Menu{margin-bottom:10px;text-align:center;font-size:16px}@media screen and (max-width: 768px){#Footer2{margin-bottom:0px}}@media screen and (max-width: 768px){#Footer2 #SnsButton{order:2}#Footer2 #SnsButton a{margin-bottom:0}}Footer1Menu a:link,#Footer1Menu a:visited{color:#000;text-decoration:none}#Footer1Menu a+a{margin-left:20px}#Footer1Menu a{font-size:67%;display:inline-block}.accordion-container{margin-bottom:80px}@media screen and (max-width: 767px){.accordion-container{margin-bottom:50px}}.accordion-item{margin-top:40px}@media screen and (max-width: 767px){.accordion-item{margin-top:24px}}summary::marker{content:""}.accordion-header{display:flex;align-items:center;background-color:#0c0c0c;height:66px;padding:24px 40px;border-radius:100px;color:#fff;cursor:pointer}@media screen and (max-width: 1024px){.accordion-header{padding:30px 22px}}@media screen and (max-width: 767px){.accordion-header{height:auto;padding:16px 20px;border-radius:50px}}body.modal-open{overflow:hidden}.modal-overlay{position:fixed;padding:0 40px;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.7);z-index:1000;display:none;justify-content:center;align-items:center;overflow-y:auto;opacity:1;transition:opacity .2s ease;will-change:opacity;background-color:rgba(0,0,0,.7) !important}@media screen and (max-width: 767px){.modal-overlay{align-items:flex-start;padding:60px 10px 80px}}.modal-overlay.visible{opacity:1 !important}.modal-wrapper{position:relative;display:flex;flex-direction:column;align-items:flex-end;max-width:1080px;width:100%}@media screen and (max-width: 767px){.modal-wrapper{max-width:100%}}.modal-container{background-color:#fff;width:100%;border-radius:20px;height:640px;overflow:hidden;margin-top:10px;transform:translateZ(0);backface-visibility:hidden;will-change:transform;background-color:#fff !important}@media screen and (max-width: 767px){.modal-container{width:100%;height:auto;max-height:none;border-radius:12px}}.close-button{background:none;border:none;font-size:16px;color:#fff;cursor:pointer;padding:8px 0;border-radius:4px;margin-bottom:5px;transition:background-color .3s}.close-button:hover{background-color:rgba(255,255,255,.1)}@media screen and (max-width: 767px){.close-button{font-size:14px;padding:6px 10px}}.modal-content{padding:40px;height:100%;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#d9d9d9 rgba(0,0,0,0)}@media screen and (max-width: 767px){.modal-content{padding:30px 15px 30px 15px;height:auto;max-height:none;overflow-y:visible}}.modal-content::-webkit-scrollbar{width:6px}@media screen and (max-width: 767px){.modal-content::-webkit-scrollbar{width:4px}}.modal-content::-webkit-scrollbar-track{background:#f1f1f1;border-radius:3px}.modal-content::-webkit-scrollbar-thumb{background-color:#888;border-radius:3px}.modal-content::-webkit-scrollbar-thumb:hover{background-color:#555}.modal-content{-webkit-overflow-scrolling:touch}.event-header{margin-bottom:20px}@media screen and (max-width: 767px){.event-header{margin-bottom:15px}}.event-label{line-height:1;font-family:"HitachiSans-Bold",sans-serif;font-weight:700;font-size:2rem;color:#0c0c0c;margin-bottom:30px}@media screen and (max-width: 767px){.event-label{font-size:1.6rem;margin-bottom:20px}}.day-label{font-size:2.4rem}@media screen and (max-width: 767px){.day-label{font-size:1.8rem;margin-left:8px}}.event-time{font-size:3.2rem}@media screen and (max-width: 767px){.event-time{font-size:2.2rem}}.time-suffix-jst{font-size:2.4rem}@media screen and (max-width: 767px){.time-suffix-jst{font-size:1.6rem}}.time-suffix{font-size:2.4rem}@media screen and (max-width: 767px){.time-suffix{font-size:1.6rem}}.boder-h-modal{border-left:1px solid #0c0c0c;margin:0 20px;height:28px;display:inline-block}@media screen and (max-width: 767px){.boder-h-modal{display:none}}.event-date-container{line-height:1;font-family:"HitachiSans-Bold",sans-serif;font-weight:700;margin-bottom:30px;display:flex;align-items:flex-end}@media screen and (max-width: 767px){.event-date-container{margin-bottom:20px;flex-direction:column;align-items:flex-start}}.event-date{font-size:4rem}@media screen and (max-width: 767px){.event-date{font-size:2.6rem;margin-bottom:10px;display:flex;align-items:flex-start;flex-direction:column}}.event-title{font-size:1.6rem;font-weight:700;color:#d53341}@media screen and (max-width: 767px){.event-title{font-size:1.6rem;line-height:1.4}}.detail-row{display:flex;align-items:center}@media screen and (max-width: 767px){.detail-row{align-items:flex-start}}.event-details{border-bottom:1px solid #d9d9d9;padding-bottom:40px}@media screen and (max-width: 767px){.event-details{padding-bottom:30px}}.detail-label{width:80px;height:26px;border-radius:4px;border:1px solid #0c0c0c;font-size:1.4rem;margin-right:20px;display:flex;align-items:center;justify-content:center}@media screen and (max-width: 767px){.detail-label{width:70px;height:24px;font-size:1.2rem;margin-right:12px;flex-shrink:0}}.detail-value{font-size:1.6rem}@media screen and (max-width: 767px){.detail-value{font-size:1.3rem;line-height:1.4}}.speaker-card{display:flex;margin-top:40px}@media screen and (max-width: 767px){.speaker-card{flex-direction:column;margin-top:25px}}.speaker-card-img-box{width:160px;margin-right:40px}@media screen and (max-width: 767px){.speaker-card-img-box{width:140px;display:flex;align-items:center;margin-right:0;margin-bottom:15px}}.speaker-image{width:160px;height:140px;border-radius:8px;margin-right:40px;flex-shrink:0;background-size:100% auto}@media screen and (max-width: 767px){.speaker-image{width:140px;height:120px;margin-right:0;border-radius:6px}}.speaker-card a{display:flex;align-items:center;background-color:#fff;padding:12px 16px 14px 16px;border-radius:100px;box-shadow:10px 10px 20px rgba(38,68,104,.1);font-size:1.2rem;font-weight:700;border:1px solid #0c0c0c;color:#0c0c0c;margin-top:16px;height:34px;white-space:nowrap;transition:.3s ease}@media screen and (max-width: 767px){.speaker-card a{padding:8px 24px;height:32px;font-size:1.2rem;box-shadow:5px 5px 10px rgba(38,68,104,.1);border-radius:50px;width:190px;justify-content:space-between;margin-top:0;margin-left:10px}}.speaker-card a:hover{transform:translateY(-2px)}.speaker-card a img{margin-left:auto}@media screen and (max-width: 767px){.speaker-card a img{width:14px;margin-left:10px}}.speaker-position{font-size:1.4rem;font-weight:700;margin-bottom:16px;line-height:1}@media screen and (max-width: 767px){.speaker-position{margin-bottom:12px;line-height:1.5}}.speaker-name{font-size:1.8rem;font-weight:700;margin:-0.3em 0;line-height:1}@media screen and (max-width: 767px){.speaker-name{margin-bottom:8px}}.speaker-bio{font-size:1.4rem;margin-top:20px}@media screen and (max-width: 767px){.speaker-bio{margin-top:10px;line-height:1.5}}.event-session{display:flex;font-size:1.8rem;margin-bottom:32px;line-height:1;font-weight:700;margin-top:40px}@media screen and (max-width: 767px){.event-session{font-size:1.6rem;margin-bottom:18px;margin-top:30px}}.event-session::before{content:"";display:inline-block;width:3px;height:21px;background-color:#d53341;margin-right:8px}@media screen and (max-width: 767px){.event-session::before{width:2px;height:16px;margin-right:6px}}.event-session-chris{display:flex;font-size:1.8rem;margin-bottom:32px;line-height:1.5;font-weight:700;margin-top:40px}@media screen and (max-width: 767px){.event-session-chris{font-size:1.6rem;margin-bottom:18px;margin-top:30px}}.event-session-chris::before{content:"";display:inline-block;width:3px;height:55px;background-color:#d53341;margin-right:8px}@media screen and (max-width: 767px){.event-session-chris::before{width:2px;height:16px;margin-right:6px}}.event-title-text{font-size:1.4rem;margin-top:20px}@media screen and (max-width: 767px){.event-title-text{margin-top:16px}}.video-box{margin-top:40px;padding:40px;background-color:#f4f4f4;border-radius:20px}@media screen and (max-width: 767px){.video-box{padding:20px}}.boder-b{border-bottom:1px solid #d9d9d9;padding-bottom:40px}.video-title{display:flex;font-size:1.8rem;margin-bottom:20px;line-height:1;font-weight:700}@media screen and (max-width: 767px){.video-title{font-size:1.6rem}}.video-title::before{content:"";display:inline-block;width:3px;height:21px;background-color:#d53341;margin-right:8px}@media screen and (max-width: 767px){.video-title::before{width:2px;height:16px;margin-right:6px}}.video-link-box{display:flex;gap:40px}@media screen and (max-width: 767px){.video-link-box{flex-direction:column;gap:20px}}.video-link-box a{display:flex;align-items:center;justify-content:space-between;height:44px;width:100%;max-width:350px;background-color:#0c0c0c;padding:0 24px;border-radius:100px;box-shadow:10px 10px 20px rgba(38,68,104,.1);font-size:1.6rem;font-weight:700;color:#fff;transition:background-color .3s,transform .2s}.video-link-box a:hover{background-color:#262626;transform:translateY(-2px)}@media screen and (max-width: 1024px){.video-link-box a{font-size:1.5rem}}@media screen and (max-width: 767px){.video-link-box a{padding:0 14px;border-radius:50px;font-size:1.4rem;box-shadow:5px 5px 10px rgba(38,68,104,.1)}}.video-link-box a img{margin-left:10px}@media screen and (max-width: 767px){.video-link-box a img{width:16px}}.event-participation-box{margin-top:40px}.event-participation-title{display:flex;font-size:1.8rem;margin-bottom:24px;line-height:1;font-weight:700}@media screen and (max-width: 767px){.event-participation-title{font-size:1.6rem;margin-bottom:24px}}.event-participation-link{display:flex;align-items:center;background-color:#fff;margin-bottom:20px}@media screen and (max-width: 767px){.event-participation-link{flex-direction:column;margin-top:24px;margin-bottom:16px;align-items:stretch}}.event-participation-red-button{display:flex;align-items:center;justify-content:space-between;background-color:#d53341;height:44px;width:100%;max-width:350px;padding:0 24px 2px 24px;border-radius:100px;box-shadow:10px 10px 20px rgba(38,68,104,.1);font-size:1.6rem;font-weight:700;color:#fff;margin-right:40px;white-space:nowrap;transition:.3s ease}@media screen and (max-width: 1024px){.event-participation-red-button{padding:16px 20px;margin-right:20px}}@media screen and (max-width: 767px){.event-participation-red-button{margin-right:0;margin-bottom:16px;padding:14px 20px;font-size:1.25rem;white-space:normal}}.event-participation-red-button img{margin-left:28px}@media screen and (max-width: 1024px){.event-participation-red-button img{margin-left:15px}}@media screen and (max-width: 767px){.event-participation-red-button img{margin-left:12px}}.event-participation-red-button:hover{transform:translateY(-2px)}.event-participation-red-l-button{display:flex;align-items:center;justify-content:space-between;background-color:#fff;height:44px;width:100%;max-width:420px;padding:0 24px 2px 24px;border-radius:100px;box-shadow:10px 10px 20px rgba(38,68,104,.1);font-size:1.6rem;font-weight:700;color:#d53341;border:1px solid #d53341;white-space:nowrap;transition:.3s ease}@media screen and (max-width: 1024px){.event-participation-red-l-button{padding:16px 20px}}@media screen and (max-width: 767px){.event-participation-red-l-button{padding:14px 20px;font-size:1.25rem;white-space:normal}}.event-participation-red-l-button img{margin-left:28px}@media screen and (max-width: 1024px){.event-participation-red-l-button img{margin-left:15px}}@media screen and (max-width: 767px){.event-participation-red-l-button img{margin-left:12px}}.event-participation-red-l-button:hover{transform:translateY(-2px)}.event-participation-annotation{padding-left:1em;text-indent:-1em}
