:root{--ink:#4a4c67;--purple:#be89e0;--white:#fefdfe;--max:980px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:92px}body{margin:0;background:#fefdfe;color:var(--ink);font-family:"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;line-height:1.55}a{color:inherit}img{display:block;max-width:100%}button{font:inherit}a:focus-visible,button:focus-visible{outline:3px solid var(--purple);outline-offset:4px}.skip-link{position:fixed;top:-60px;left:15px;z-index:100;background:white;padding:10px}.skip-link:focus{top:10px}.content{width:min(var(--max),calc(100% - 40px));margin:auto}.header{height:92px;position:sticky;top:0;z-index:30;background:linear-gradient(#414141,#292929);color:#eee}.header-inner{height:100%;max-width:980px;width:calc(100% - 40px);margin:auto;display:flex;align-items:center;gap:27px}.header-logo{width:103px;height:90px;flex-shrink:0}.header-logo img{width:100%;height:100%;object-fit:contain}#main-nav{display:flex;align-items:center;gap:30px;white-space:nowrap;font-size:13px}#main-nav a{text-decoration:none}#main-nav a:hover{color:#c691e2}.socials{display:flex;gap:12px;margin-left:auto}.socials a{display:block;width:27px;height:27px;color:#888}.socials svg{width:100%;height:100%;stroke:currentColor;stroke-width:2.5;fill:none}.socials .fill{fill:currentColor;stroke:none}.socials .play{fill:#333;stroke:none}.menu-toggle{display:none}.hero{position:relative;isolation:isolate;overflow:hidden;height:calc(100vh + 24px);min-height:680px;background:#18181a}.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero-overlay{position:absolute;inset:0;background:radial-gradient(rgba(0,0,0,.35) .6px,transparent .8px) 0 0/3px 3px,rgba(0,0,0,.18)}.hero-brand{position:absolute;top:268px;left:50%;transform:translateX(-50%);width:515px;max-width:85%;text-align:center}.tagline{width:515px;height:84px;object-fit:contain;margin:0 auto}.hero h1{margin:-54px auto 0;width:400px;max-width:100%}.main-logo{width:400px;height:350px;object-fit:contain}.video-toggle{position:absolute;right:20px;bottom:20px;color:#fff;background:#0006;border:1px solid #888;border-radius:3px;padding:5px 12px;font-size:12px}.section-title{font-size:45px;font-weight:700;letter-spacing:.03em;line-height:1.35;text-align:center;margin:0 auto 44px;padding-bottom:20px;position:relative}.section-title:after{content:"";position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:509px;max-width:85%;height:7px;background:var(--purple)}.about{padding:54px 0 100px;text-align:center;min-height:355px}.about .section-title{margin-bottom:34px}.about p{font-size:20px;margin:12px 0}.about .small{font-size:15px}.instructor-banner{height:137px;background:linear-gradient(#4a4c67bf,#4a4c67bf),url("assets/studio-banner.jpg") center/cover;display:grid;place-items:center}.instructor-banner h2{color:#fff;font-size:45px;letter-spacing:.04em;margin:0;line-height:1.4}.carousel-wrap{padding:67px 0 64px}.carousel{position:relative;overflow:hidden;aspect-ratio:980/477}.instructor-slide{display:grid;grid-template-columns:65% 35%;height:100%;background:var(--slide-color)}.instructor-photo{width:100%;height:100%;object-fit:cover}.instructor-name{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;padding:15px}.instructor-name p{color:#fff;font-size:23px;margin:0;font-weight:700;font-style:italic}.instructor-name h3{font-size:50px;line-height:1.3;margin:0;font-weight:700}.slide-arrow{position:absolute;top:50%;transform:translateY(-50%);background:none;border:0;color:#fff;font-size:54px;font-weight:300;cursor:pointer;padding:5px 17px;text-shadow:0 1px 5px #0006}.previous{left:0}.next{right:0}.slide-dots{display:flex;gap:15px;position:absolute;left:50%;bottom:26px;transform:translateX(-50%)}.slide-dots button{width:8px;height:8px;border:0;border-radius:50%;padding:0;background:#ffffff9e;cursor:pointer}.slide-dots button[aria-current="true"]{background:#fff;box-shadow:0 0 0 2px #ffffff45}.slide-pause{position:absolute;right:16px;bottom:16px;background:#0004;color:white;border:0;padding:3px 9px;cursor:pointer}.schedule{padding:0 18px 80px}.schedule .section-title{margin-bottom:43px}.schedule-image{border:0;padding:0;display:block;width:100%;background:none;cursor:zoom-in}.schedule-image img{width:100%;height:auto}.skate-banner{height:321px;background:url("assets/skate-banner.jpg") center/cover}.plans{padding:36px 0 38px}.plans>.section-title{margin-bottom:55px}.school-plan{margin:0 0 75px}.school-plan h3{font-size:28px;color:#777995;margin:0 0 24px;font-weight:700}.school-plan h3 span{font-size:21px;font-weight:500}.plan-body{margin:0 26px;border-top:1px solid #666;padding-top:17px}.initial-fees{font-size:28px;margin:0 0 22px;line-height:1.2}.price-list{list-style:none;padding:0;margin:0;font-size:23px;line-height:1.28}.price-list li:before{content:"●"}.price-list span{white-space:nowrap;margin-left:24px}.plan-note,.visitor{font-size:22px;line-height:1.3;margin:8px 0}.visitor{margin-top:13px}.visitor span{margin-left:24px}.school-plan.onoda{margin-bottom:0}.studio-banner{height:210px;background:linear-gradient(#4a4c6770,#4a4c6770),url("assets/studio.jpg") center/cover}.videos{padding:49px 15px 42px;background:#fafafa}.video-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 10px}.video-grid iframe{width:100%;aspect-ratio:16/9;border:0;background:#191919}.featured-video{grid-column:1/-1;margin-bottom:7px}.contact{padding:45px 26px 30px}.contact .section-title{margin-bottom:60px}.contact-block h3{font-size:28px;font-weight:500;border-bottom:1px solid #666;padding-bottom:12px;text-align:center;margin:0 0 9px}.contact-block h3 span{color:#141638}.addresses{max-width:690px;margin:0 auto;font-size:22px;line-height:1.3}.addresses p{margin:0 0 3px}.addresses p span{display:inline-block;padding-left:24px}.phone-block{margin-top:65px}.contact-links{display:flex;gap:50px;justify-content:center;font-size:22px;margin-top:14px}.contact-links a{text-decoration:none}.contact-links a:hover{text-decoration:underline}.map-controls{display:flex;gap:8px;justify-content:center;margin:42px 0 0}.map-controls button{border:1px solid #aaa;background:#fff;padding:6px 18px;color:var(--ink);cursor:pointer}.map-controls button[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}.school-map{width:100%;height:320px;border:0;display:block;background:#eee}footer{padding:32px 20px 42px;text-align:center;background:#eee;color:#777;font-size:12px;line-height:1.4}footer p{margin:4px 0}.schedule-dialog{width:min(1100px,95vw);height:94vh;padding:40px 15px 15px;border:0;background:white;overflow:auto}.schedule-dialog::backdrop{background:#000b}.schedule-dialog img{max-width:100%;height:auto;margin:auto}.schedule-dialog button{position:sticky;top:0;float:right;border:0;background:#fff;color:#333;font-size:30px;cursor:pointer}.menu-toggle span{display:block;width:24px;height:2px;background:#fff;margin:5px}
@media(max-width:1000px){.header-inner{gap:18px}#main-nav{gap:18px;font-size:12px}.socials{gap:9px}.socials a{width:23px;height:23px}.instructor-name h3{font-size:42px}}
@media(max-width:800px){html{scroll-padding-top:72px}.header{height:72px}.header-inner{justify-content:space-between}.header-logo{width:88px;height:70px}.menu-toggle{display:block;background:none;border:0;padding:8px;order:3;cursor:pointer}.socials{margin-left:auto}#main-nav{position:absolute;top:72px;left:0;width:100%;display:none;flex-direction:column;align-items:stretch;gap:0;background:#303030;font-size:15px}#main-nav.is-open{display:flex}#main-nav a{padding:14px 25px;border-top:1px solid #ffffff15}.hero{height:calc(85vh - 72px);min-height:560px}.hero-brand{top:25%;width:515px}.tagline{height:auto}.hero h1{width:340px;margin-top:-36px}.main-logo{width:340px;height:297px}.section-title,.instructor-banner h2{font-size:34px}.section-title:after{height:5px}.about{padding:50px 0 65px}.about p{font-size:17px}.carousel-wrap{padding:36px 0}.instructor-name h3{font-size:34px}.instructor-name p{font-size:18px}.schedule{padding:25px 0 50px}.school-plan h3{font-size:24px}.school-plan h3 span{font-size:17px}.initial-fees{font-size:24px}.price-list,.plan-note,.visitor{font-size:19px}.contact-links,.addresses{font-size:19px}}
@media(max-width:520px){.content{width:calc(100% - 28px)}.header-inner{width:calc(100% - 28px)}.hero-brand{max-width:90%;top:22%}.tagline{width:100%}.hero h1{width:290px;margin-top:-25px}.main-logo{width:290px;height:253px}.hero{min-height:520px}.video-toggle{font-size:10px}.section-title{font-size:27px;margin-bottom:30px;letter-spacing:0}.about p{font-size:15px;line-height:1.9}.about .small{font-size:12px}.about{min-height:0;padding:40px 0 60px}.instructor-banner{height:100px}.instructor-banner h2{font-size:28px}.carousel{aspect-ratio:1;overflow:hidden}.instructor-slide{grid-template-columns:1fr;grid-template-rows:75% 25%}.instructor-photo{object-position:center}.instructor-name{gap:0;padding:7px}.instructor-name p{font-size:13px}.instructor-name h3{font-size:27px}.slide-arrow{top:42%;font-size:42px;padding:5px 10px}.slide-dots{bottom:30%;gap:12px}.slide-pause{bottom:8px;right:8px}.schedule .section-title{margin-bottom:30px}.skate-banner{height:180px}.plans{padding-top:30px}.plans>.section-title{margin-bottom:34px}.school-plan{margin-bottom:50px}.school-plan h3{font-size:19px;line-height:1.6;margin-bottom:15px}.school-plan h3 span{font-size:12px}.plan-body{margin:0 5px;padding-top:15px}.initial-fees{font-size:21px}.price-list{font-size:16px;line-height:1.6}.price-list span{margin-left:8px}.plan-note,.visitor{font-size:15px;line-height:1.6}.studio-banner{height:150px}.videos{padding:25px 0}.video-grid{grid-template-columns:1fr;gap:14px}.featured-video{grid-column:auto;margin-bottom:0}.contact{padding:35px 0 25px}.contact .section-title{margin-bottom:40px}.contact-block h3{font-size:24px}.addresses{font-size:14px;line-height:1.8}.addresses p span{padding-left:16px}.phone-block{margin-top:40px}.contact-links{flex-direction:column;gap:8px;align-items:center;font-size:18px}.school-map{height:270px}.map-controls{margin-top:28px}.map-controls button{font-size:13px;padding:6px 12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
