[data-astro-cid-c25wdk73]{box-sizing:border-box}:root{--color-primary: #8b4513;--color-secondary: #cd853f;--color-accent: #228b22;--color-text: #2d2d2d;--color-text-light: #666666;--color-background: #ffffff;--color-background-light: #faf9f7;--color-border: #e5ddd5;--font-family-base: "Noto Sans JP", sans-serif}.menu-overlay[data-astro-cid-c25wdk73]{position:fixed;inset:0;background:#00000080;z-index:90;opacity:0;pointer-events:none;transition:opacity .3s ease}.menu-overlay[data-astro-cid-c25wdk73].is-open{opacity:1;pointer-events:auto}body.menu-open{overflow:hidden;position:fixed;width:100%;height:100%}.site-header[data-astro-cid-c25wdk73]{position:sticky;top:0;background:var(--color-background);border-bottom:1px solid var(--color-border);z-index:100}.site-header__container[data-astro-cid-c25wdk73]{max-width:1200px;margin:0 auto;padding:1rem 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3rem}.concept__grid[data-astro-cid-c25wdk73]{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2.5rem;margin-top:3rem}.concept__item[data-astro-cid-c25wdk73]{text-align:center}.concept__icon[data-astro-cid-c25wdk73]{width:3.5rem;height:3.5rem;margin:0 auto 1rem;color:var(--color-accent)}.concept__icon[data-astro-cid-c25wdk73] [data-astro-cid-c25wdk73][data-icon]{width:100%;height:100%}.concept__item[data-astro-cid-c25wdk73] h3[data-astro-cid-c25wdk73]{font-size:1.25rem;font-weight:600;color:var(--color-text);margin-bottom:.75rem}.concept__item[data-astro-cid-c25wdk73] p[data-astro-cid-c25wdk73]{font-size:.95rem;line-height:1.7;color:var(--color-text-light)}.menu[data-astro-cid-c25wdk73]{padding:5rem max(4vw,1.5rem);background:var(--color-background-light)}.menu__container[data-astro-cid-c25wdk73]{max-width:1200px;margin:0 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h4[data-astro-cid-c25wdk73]{font-size:1.1rem;font-weight:600;color:var(--color-text);margin-bottom:.5rem}.course-price[data-astro-cid-c25wdk73]{font-size:1.75rem;font-weight:700;color:var(--color-primary);margin-bottom:1rem}.course-menu[data-astro-cid-c25wdk73]{list-style:none;padding:0;margin:0}.course-menu[data-astro-cid-c25wdk73] li[data-astro-cid-c25wdk73]{font-size:.95rem;line-height:1.8;color:var(--color-text-light);padding-left:1.25rem;position:relative}.course-menu[data-astro-cid-c25wdk73] li[data-astro-cid-c25wdk73]:before{content:"•";position:absolute;left:0;color:var(--color-accent);font-weight:700}@media (max-width: 768px){.menu__courses[data-astro-cid-c25wdk73]{grid-template-columns:1fr}}.reservation[data-astro-cid-c25wdk73]{padding:5rem max(4vw,1.5rem);background:var(--color-background)}.reservation__container[data-astro-cid-c25wdk73]{max-width:900px;margin:0 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ul[data-astro-cid-c25wdk73]{margin:0;padding-left:1.25rem;font-size:.875rem;color:var(--color-text-light)}.reservation__note[data-astro-cid-c25wdk73] li[data-astro-cid-c25wdk73]{line-height:1.6}.form-actions[data-astro-cid-c25wdk73]{text-align:center}.reservation__contact[data-astro-cid-c25wdk73]{text-align:center;padding:2rem;background:var(--color-background-light);border:1px solid var(--color-border);border-radius:8px}.reservation__tel[data-astro-cid-c25wdk73]{display:flex;flex-direction:column;align-items:center;gap:.5rem;margin-bottom:.75rem}.reservation__tel[data-astro-cid-c25wdk73] [data-astro-cid-c25wdk73][data-icon]{width:2rem;height:2rem;color:var(--color-primary)}.reservation__tel[data-astro-cid-c25wdk73] span[data-astro-cid-c25wdk73]{font-size:.95rem;color:var(--color-text-light)}.reservation__tel[data-astro-cid-c25wdk73] strong[data-astro-cid-c25wdk73]{font-size:1.75rem;font-weight:700;color:var(--color-primary)}.reservation__hours[data-astro-cid-c25wdk73]{font-size:.875rem;color:var(--color-text-light)}.access[data-astro-cid-c25wdk73]{padding:5rem max(4vw,1.5rem);background:var(--color-background-light)}.access__container[data-astro-cid-c25wdk73]{max-width:1200px;margin:0 auto;text-align:center}.access__info[data-astro-cid-c25wdk73]{display:grid;grid-template-columns:1fr 1fr;gap:3rem;margin-top:3rem;text-align:left}.access__details[data-astro-cid-c25wdk73] h3[data-astro-cid-c25wdk73]{font-size:1.5rem;font-weight:600;color:var(--color-text);margin-bottom:1.5rem}.access__table[data-astro-cid-c25wdk73]{display:flex;flex-direction:column;gap:1.5rem}.access__row[data-astro-cid-c25wdk73]{display:grid;grid-template-columns:2rem 1fr;gap:1rem}.access__row[data-astro-cid-c25wdk73] dt[data-astro-cid-c25wdk73]{color:var(--color-primary)}.access__row[data-astro-cid-c25wdk73] dt[data-astro-cid-c25wdk73] [data-astro-cid-c25wdk73][data-icon]{width:1.5rem;height:1.5rem}.access__row[data-astro-cid-c25wdk73] dd[data-astro-cid-c25wdk73]{font-size:.95rem;line-height:1.7;color:var(--color-text-light)}.access__map[data-astro-cid-c25wdk73]{background:var(--color-background);border:1px solid var(--color-border);border-radius:8px;overflow:hidden}.map-placeholder[data-astro-cid-c25wdk73]{aspect-ratio:16 / 9;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;color:var(--color-text-light)}.map-placeholder[data-astro-cid-c25wdk73] [data-astro-cid-c25wdk73][data-icon]{width:3rem;height:3rem}@media (max-width: 768px){.access__info[data-astro-cid-c25wdk73]{grid-template-columns:1fr;gap:2rem}}.site-footer[data-astro-cid-c25wdk73]{background:var(--color-text);color:var(--color-background);padding:2rem max(4vw,1.5rem)}.site-footer__container[data-astro-cid-c25wdk73]{max-width:1200px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:1rem}.site-footer__logo[data-astro-cid-c25wdk73]{display:flex;align-items:center;gap:.5rem;font-size:1.5rem;font-weight:700}.site-footer__logo[data-astro-cid-c25wdk73] [data-astro-cid-c25wdk73][data-icon]{width:1.75rem;height:1.75rem}.site-footer__copyright[data-astro-cid-c25wdk73]{font-size:.875rem;color:#ffffffb3}