:root{--bg:#fffefd;--bg-alt:#f7f7f5;--bg-deep:#edf4f6;--accent:#cf3541;--accent-dark:#a82935;--accent-light:#f5e5e7;--coral:#c94750;--coral-light:#fdebed;--slate:#3b6476;--slate-light:#edf4f6;--gold:#a25c16;--gold-light:#f9eadb;--ink:#302f31;--ink-soft:#686367;--line:#e3e3e0;--white:#fff;--btn:#cf3541;--btn-hover:#a82935;--radius-lg:18px;--radius-md:12px;--radius-sm:9px;--shadow:0 5px 18px #9c273112;--shadow-hover:0 14px 34px #9c273121;--font-main:"Zen Maru Gothic", "Hiragino Maru Gothic ProN", "M PLUS Rounded 1c", "Hiragino Kaku Gothic ProN", "BIZ UDPGothic", sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-main);color:var(--ink);background:var(--bg);letter-spacing:.02em;overflow-wrap:break-word;-webkit-text-size-adjust:100%;font-size:16px;line-height:1.9;overflow-x:hidden}body.page-subpage:not(.page-course-index) .gallery img,body.page-subpage:not(.page-course-index) .event-card__img img,body.page-subpage:not(.page-course-index) .course-card__img img,body.page-subpage:not(.page-course-index) .teacher__photo img,body.page-subpage:not(.page-course-index) .instagram-card__media img{filter:brightness(1.015)saturate(1.035)contrast(1.025)}body.nav-open{overflow:hidden}.skip-link{z-index:1000;background:var(--white);color:var(--accent-dark);border:2px solid var(--accent);border-radius:var(--radius-sm);padding:10px 16px;transition:transform .2s;position:fixed;top:8px;left:8px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}.visually-hidden{clip:rect(0, 0, 0, 0)!important;white-space:nowrap!important;border:0!important;width:1px!important;height:1px!important;margin:-1px!important;padding:0!important;position:absolute!important;overflow:hidden!important}h1,h2,h3,h4{letter-spacing:.05em;text-wrap:balance;font-weight:600;line-height:1.6}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}ul,ol{list-style:none}button{cursor:pointer;font-family:inherit}.container{width:min(1120px,100% - 48px);margin-inline:auto}section{scroll-margin-top:130px}p{text-wrap:pretty}:focus-visible{outline:3px solid var(--gold);outline-offset:2px;border-radius:4px}.k{white-space:nowrap}.sec-head{text-align:center;margin-bottom:48px}.sec-head__ja{margin-top:0;font-size:clamp(1.9rem,4.5vw,2.5rem)}.sec-head__ja:after{content:"";background:linear-gradient(90deg, var(--accent), var(--coral));border-radius:999px;width:56px;height:3px;margin:14px auto 0;display:block}.btn{border-radius:var(--radius-sm);text-align:center;white-space:nowrap;border:none;justify-content:center;align-items:center;gap:8px;padding:13px 28px;font-size:1rem;font-weight:700;line-height:1.5;transition:transform .2s,box-shadow .2s,background .2s;display:inline-flex}.btn:hover{transform:translateY(-2px)}.btn--primary{background:var(--btn);color:var(--white);box-shadow:0 6px 16px #cf35413d}.btn--primary:hover{background:var(--btn-hover)}.btn--ghost{background:var(--white);color:var(--accent);border:2px solid var(--accent)}.btn--ghost:hover{background:var(--accent-light)}.btn--tel{background:var(--white);color:var(--ink);border:2px solid var(--line);box-shadow:var(--shadow)}.btn--tel:hover{border-color:var(--gold)}.btn--lg{padding:17px 42px;font-size:1.1rem}.card{background:var(--white);border-radius:var(--radius-lg);border:1px solid var(--line);box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s;overflow:hidden}.card:hover{box-shadow:var(--shadow-hover);transform:translateY(-3px)}.badge{background:var(--slate-light);color:var(--slate);border-radius:999px;padding:2px 12px;font-size:.78rem;font-weight:700;display:inline-block}.header{z-index:100;background:var(--bg);border-bottom:2px solid #dca0a6;position:sticky;top:0}.header__top{color:var(--ink-soft);background:#fbf8f5;border-bottom:1px solid #eadbd2;font-size:.78rem}.header__top-inner{justify-content:flex-end;align-items:center;gap:24px;padding:1px 0;line-height:1.25;display:flex}.header__top a{color:var(--ink)}.header__top a:hover{color:var(--accent);text-decoration:underline}.header__top .header__area{margin-right:auto;font-weight:700}.header__top .header__hours{opacity:.9}.header__main{justify-content:space-between;align-items:center;gap:16px;padding:11px 0 8px;display:flex}.header__brand{flex-shrink:1;align-items:flex-start;gap:12px;min-width:0;display:flex}.header__brand-copy{flex-direction:column;align-items:flex-end;gap:2px;min-width:0;display:flex}.header__brand-mark{object-fit:contain;flex:none;width:38px;height:37px;margin-top:-4px;display:block}.header__brand-name{color:#6a422f;font-size:clamp(1.2rem,2.4vw,1.6rem);font-family:var(--font-main);letter-spacing:.08em;white-space:nowrap;font-weight:700;line-height:1.15;display:block}.header__brand-sub{color:#3c3a38;letter-spacing:.03em;white-space:nowrap;font-family:Arial,Helvetica Neue,sans-serif;font-size:.56rem;font-weight:500;line-height:1;display:block}.header__brand-sub .header__ag-g{color:#78bd2b;font-weight:700}.header__info{flex-shrink:0;align-items:center;gap:14px;display:flex}.header__tel{flex-direction:column;align-items:flex-end;line-height:1.35;display:flex}.header__tel strong{color:var(--accent);letter-spacing:.03em;font-size:1.35rem;font-weight:700;transition:color .2s}.header__tel strong:hover{color:var(--accent-dark)}.header__tel span{color:var(--ink-soft);font-size:.75rem}.header__tel-icon{background:var(--accent-light);width:42px;height:42px;color:var(--accent-dark);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;transition:background .2s;display:none}.header__tel-icon:hover{background:var(--accent);color:var(--white)}.header__sns-icon{background:var(--accent);width:42px;height:42px;color:var(--white);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;transition:background .2s;display:flex}.header__sns-icon:hover{background:var(--accent-dark)}.header__nav{background:#fffdfa;border-top:2px solid #e5cfc3}.nav{justify-content:center;align-items:center;gap:2px;display:flex}.nav__panel{align-items:center;display:flex}.nav a{color:var(--ink);white-space:nowrap;border-radius:999px;padding:10px 14px;font-size:.9rem;font-weight:700;transition:background .2s,color .2s}.nav a:hover,.nav a[aria-current=page]{background:var(--accent-light);color:var(--accent-dark)}.nav .nav__member-link{border-left:1px solid var(--line);color:var(--ink-soft);background:0 0;margin-left:8px;padding-left:18px;font-size:.82rem;font-weight:500}.nav .nav__member-link:hover{color:var(--accent);background:0 0}.header__info .btn{padding:11px 22px;font-size:.9rem}.nav-toggle{background:0 0;border:none;border-radius:10px;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;padding:8px;display:none}.nav-toggle span{background:var(--ink);border-radius:3px;height:3px;transition:transform .25s,opacity .25s;display:block}@media (width<=1200px){.nav-toggle{display:flex}.nav{opacity:0;visibility:hidden;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;background:#372b3066;flex-direction:column;justify-content:flex-start;align-items:stretch;gap:0;padding:90px 24px 24px;transition:opacity 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0}.header__info{flex:none;gap:8px}.header__tel{display:none}.header__tel-icon{display:flex}.header__info .btn{display:none}}.hero{border-bottom:4px solid var(--accent-light);position:relative;overflow:hidden}.hero__slides{min-height:min(560px,62vh);position:relative}.hero__slide{opacity:0;transition:opacity .9s;position:absolute;inset:0}.hero__slide.active{opacity:1}.hero__slide img{object-fit:cover;object-position:center;width:100%;height:100%}.hero__slide:after{content:"";background:linear-gradient(90deg,#4a242921,#0000 62%),linear-gradient(#4a242905,#4a24292e);position:absolute;inset:0}.hero__message{z-index:5;text-align:left;color:var(--white);text-shadow:0 1px 10px #00000059;width:min(620px,100% - 48px);position:absolute;bottom:14%;left:max(24px,50% - 560px)}.hero__message .hero__catch{letter-spacing:.08em;font-size:clamp(1.7rem,4.5vw,2.7rem);font-weight:700;line-height:1.5}.hero__message .hero__sub{opacity:.95;margin-top:14px;font-size:clamp(.9rem,2vw,1.05rem)}.hero__actions{flex-wrap:wrap;justify-content:flex-start;gap:14px;margin-top:26px;display:flex}.hero__dots{z-index:6;gap:0;display:flex;position:absolute;bottom:4px;left:50%;transform:translate(-50%)}.hero__dots button{background:0 0;border:0;place-items:center;width:40px;height:40px;padding:0;display:grid}.hero__dots button:before{content:"";border:2px solid var(--white);background:0 0;border-radius:50%;width:12px;height:12px}.hero__dots button.active:before{background:var(--white)}.section{padding:96px 0}.section--alt{background:var(--bg-alt)}.section--deep{background:var(--bg-deep)}#message{background:linear-gradient(100deg, var(--bg-alt), var(--bg) 48%, var(--slate-light))}.course-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;display:grid}.experience-course-grid{grid-template-columns:repeat(2,minmax(0,1fr));max-width:960px;margin-inline:auto}.course-card{background:var(--white);border-radius:var(--radius-lg);border:1px solid var(--line);flex-direction:column;transition:transform .25s,box-shadow .25s;display:flex;overflow:hidden}.course-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-3px)}.course-card__img{aspect-ratio:1;border-radius:50%;width:74%;margin:26px auto 0;position:relative;overflow:hidden}.course-card__img img{object-fit:cover;width:100%;height:100%;transition:transform .4s}.course-card__img img.photo--no-crop{object-fit:contain;background:var(--slate-light)}.course-card:hover .course-card__img img{transform:scale(1.08)}.course-card__tags{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.course-card__tags .badge{background:var(--bg-alt);color:var(--ink-soft);border:none;font-weight:500}.course-card__body{text-align:center;flex-direction:column;flex:1;align-items:center;gap:8px;padding:18px 22px 26px;display:flex}.course-card h3{color:var(--accent-dark);font-size:1.2rem}.course-card p{color:var(--ink-soft);flex:1;font-size:.92rem}.course-card__meta{flex-wrap:wrap;gap:8px;display:flex}.course-card__price{color:var(--ink);font-size:.9rem;font-weight:700}.course-card__price em{color:var(--accent);font-size:1.15em;font-style:normal}.course-card__more{color:var(--accent);font-size:.9rem;font-weight:700}.course-card__more:after{content:" →"}.course-grid--list{grid-template-columns:1fr;max-width:900px;margin-inline:auto}.course-card--list{flex-direction:row;align-items:stretch}.course-card--list .course-card__img{aspect-ratio:4/3;border-radius:0;width:300px;min-width:300px;margin:0}.course-card--list .course-card__body{text-align:left;justify-content:center;align-items:flex-start;padding:22px 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18px;font-size:.9rem;line-height:1.7}.preview-note strong{color:var(--accent-dark)}.preview-note--compact{text-align:center;max-width:760px}.instagram-intro{text-align:center;max-width:680px;color:var(--ink-soft);margin:0 auto 18px}.instagram-feed{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}.instagram-card{border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--white);color:var(--ink);flex-direction:column;transition:transform .18s,box-shadow .18s;display:flex;overflow:hidden}.instagram-card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}.instagram-card__media{aspect-ratio:1;background:var(--bg-deep);overflow:hidden}.instagram-card__media img{object-fit:cover;width:100%;height:100%}.instagram-card__body{gap:9px;padding:14px;display:grid}.instagram-card__meta{color:var(--ink-soft);justify-content:space-between;align-items:center;gap:8px;font-size:.78rem;display:flex}.instagram-card__meta .badge{color:var(--accent-dark);white-space:nowrap}.instagram-card__body p{-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:0;line-height:1.65;display:-webkit-box;overflow:hidden}.instagram-card__link{color:var(--accent-dark);font-size:.84rem;font-weight:700}.news-list{background:var(--white);border-radius:var(--radius-lg);border:1px solid var(--line);padding:8px 28px}.news-item{border-bottom:1px dashed var(--line);align-items:baseline;gap:16px;padding:16px 0;display:flex}.news-item:last-child{border-bottom:none}.news-item time{color:var(--ink-soft);font-variant-numeric:tabular-nums;flex-shrink:0;font-size:.85rem}.news-item a{font-weight:700}.news-item a:hover{color:var(--accent);text-decoration:underline}.news-item .badge{flex-shrink:0}.teachers{gap:24px;display:grid}.teacher{background:var(--white);border-radius:var(--radius-lg);border:1px solid var(--line);border-left:4px solid var(--accent-light);grid-template-columns:190px 1fr;align-items:start;gap:28px;padding:30px;display:grid}.teacher__photo{aspect-ratio:4/5;border-radius:var(--radius-md);background:var(--slate-light);overflow:hidden}.teacher__photo img{aspect-ratio:4/5;object-fit:cover;object-position:var(--teacher-photo-position,center 35%);width:100%;height:100%;transform:scale(var(--teacher-photo-scale,1));transform-origin:50%}.teacher h3{margin-bottom:2px;font-size:1.25rem}.teacher__role{color:var(--accent);margin-bottom:12px;font-size:.85rem;font-weight:700}.teacher p{color:var(--ink-soft);margin-bottom:6px;font-size:.93rem}.teacher__qual{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}@media (width<=720px){.teacher{grid-template-columns:1fr}.teacher__photo{max-width:220px}}.event-card{background:var(--white);border-radius:var(--radius-lg);border:1px solid var(--line);border-left:4px solid var(--accent);grid-template-columns:340px 1fr;gap:26px;display:grid;overflow:hidden}.event-card__img{background:var(--slate-light);align-self:start;min-height:220px}.event-card__img img{aspect-ratio:auto;object-fit:contain;width:100%;height:auto;display:block}.event-card__img img.photo--no-crop{object-fit:contain;background:var(--slate-light)}.event-card__body{flex-direction:column;gap:8px;padding:26px 28px 26px 0;display:flex}.event-card__heading{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.event-card__heading h3{min-width:0;margin:0}.event-card h3{color:var(--accent-dark);font-size:1.25rem}.event-card p{color:var(--ink-soft);font-size:.94rem}.event-card__month{flex:none;align-self:center}@media (width<=760px){.event-card{grid-template-columns:1fr}.event-card__body{padding:4px 22px 24px}}.faq-list{gap:14px;max-width:820px;margin-inline:auto;display:grid}.faq-item{background:var(--white);border-radius:var(--radius-md);overflow:hidden}.faq-item details{padding:20px 26px}.faq-item summary{cursor:pointer;align-items:baseline;gap:12px;font-weight:700;list-style:none;display:flex}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:before{content:"Q";background:var(--accent);width:34px;height:34px;color:var(--white);border-radius:50%;flex-shrink:0;place-items:center;font-size:.9rem;font-weight:800;display:inline-grid;transform:translateY(6px)}.faq-item summary:after{content:"＋";color:var(--gold);margin-left:auto;font-size:1.2rem;font-weight:800;transition:transform .25s}.faq-item details[open] summary:after{transform:rotate(45deg)}.faq-item .faq-item__answer{color:var(--ink-soft);margin-top:12px;padding-left:46px;font-size:.95rem}.faq-item .faq-item__answer img{border-radius:var(--radius-sm);max-width:320px;margin-top:14px}.access-grid{grid-template-columns:1fr 1.3fr;align-items:stretch;gap:28px;display:grid}.access-info{background:var(--white);border-radius:var(--radius-lg);padding:30px}.access-info dl{grid-template-columns:110px 1fr;gap:14px 10px;display:grid}.access-info dt{color:var(--accent-dark);font-size:.92rem;font-weight:700}.access-info dd{font-size:.95rem}.access-info .access-info__tel{color:var(--accent);letter-spacing:.05em;font-size:1.5rem;font-weight:800}.access-map{border-radius:var(--radius-lg);min-height:360px;overflow:hidden}.access-map iframe{border:0;width:100%;height:100%;min-height:360px}@media (width<=860px){.access-grid{grid-template-columns:1fr}}.cta-banner{background:linear-gradient(120deg, var(--accent-dark) 0%, var(--accent) 56%, var(--coral) 100%);border-radius:var(--radius-lg);color:var(--white);text-align:center;box-shadow:var(--shadow-hover);padding:44px 36px}.cta-banner h2{font-size:clamp(1.4rem,3.5vw,1.9rem)}.cta-banner p{opacity:.95;margin-top:10px;font-size:.95rem}.cta-banner__actions{flex-wrap:wrap;justify-content:center;gap:14px;margin-top:24px;display:flex}.cta-banner .btn--primary{background:var(--white);color:var(--accent);box-shadow:0 6px 16px #89232b3d}.cta-banner .btn--primary:hover{background:var(--accent-light)}.cta-banner .btn--tel{border-color:var(--white);color:var(--white);background:0 0}.cta-banner .btn--tel:hover{background:#ffffff26}.page-hero{background:radial-gradient(circle at 12% 15%, var(--bg-alt) 0, transparent 30%), linear-gradient(120deg, var(--bg), var(--slate-light));text-align:center;border-bottom:1px solid var(--line);padding:64px 0 52px}.page-hero__en{letter-spacing:.45em;color:var(--ink-soft);text-transform:uppercase;font-size:.75rem;font-weight:500}.page-hero h1{color:var(--ink);margin-top:6px;font-size:clamp(1.7rem,4.5vw,2.4rem)}.page-hero p{color:var(--ink-soft);margin-top:10px;max-width:680px;margin-inline:auto;font-size:.95rem}.prose{max-width:820px;margin-inline:auto}.prose h2{border-left:6px solid var(--accent);border-radius:3px;margin:48px 0 18px;padding-left:16px;font-size:1.45rem}.prose h3{color:var(--accent-dark);margin:30px 0 12px;font-size:1.15rem}.prose p{color:var(--ink-soft);margin-bottom:14px}.prose 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