:root{--color-ink: #1a1a2e;--color-bg: #fafaf8;--color-accent: #264653;--color-gold: #8b6914;--color-cream: #f4f1eb;--color-white: #ffffff;--font-heading: "Noto Serif JP", serif;--font-body: "Noto Sans JP", sans-serif;--max-width: 1200px;--nav-height: 64px}.skip-link{position:absolute;top:-100%;left:1rem;padding:.5rem 1rem;background-color:var(--color-ink);color:var(--color-white);font-size:.9rem;z-index:2000;border-radius:0 0 4px 4px}.skip-link:focus{top:0;color:var(--color-white)}:focus-visible{outline:2px solid var(--color-gold);outline-offset:2px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:var(--nav-height)}body{font-family:var(--font-body);font-size:clamp(1rem,.95rem + .25vw,1.125rem);line-height:1.7;color:var(--color-ink);background-color:var(--color-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}img{max-width:100%;height:auto;display:block}a{color:var(--color-accent);text-decoration:none;transition:color .2s ease}a:hover{color:var(--color-gold)}h1,h2,h3,h4{font-family:var(--font-heading);font-weight:700;line-height:1.3;color:var(--color-ink)}h1{font-size:clamp(2rem,1.5rem + 2.5vw,3.5rem)}h2{font-size:clamp(1.5rem,1.2rem + 1.5vw,2.5rem);margin-bottom:1rem}h3{font-size:clamp(1.2rem,1rem + 1vw,1.75rem)}p{margin-bottom:1em}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}.section{padding:clamp(3rem,2rem + 5vw,6rem) 0}.section--alt{background-color:var(--color-cream)}.section__title{text-align:center;margin-bottom:.5rem}.section__subtitle{text-align:center;font-family:var(--font-heading);color:var(--color-gold);font-size:clamp(.9rem,.85rem + .25vw,1.1rem);margin-bottom:2.5rem}.nav{position:fixed;top:0;left:0;right:0;height:var(--nav-height);background-color:var(--color-white);box-shadow:0 1px 4px #00000014;z-index:1000;display:flex;align-items:center}.nav__inner{display:flex;align-items:center;justify-content:space-between;width:100%;max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}.nav__logo{font-family:var(--font-heading);font-size:1.1rem;font-weight:700;color:var(--color-ink);white-space:nowrap}.nav__logo:hover{color:var(--color-ink)}.nav__toggle{display:none}.nav__toggle-label{display:none;cursor:pointer;width:32px;height:24px;position:relative;z-index:1001}.nav__toggle-label span,.nav__toggle-label span:before,.nav__toggle-label span:after{display:block;width:100%;height:2px;background-color:var(--color-ink);position:absolute;transition:transform .3s ease,opacity .3s ease}.nav__toggle-label span{top:50%;transform:translateY(-50%)}.nav__toggle-label span:before{content:"";top:-8px}.nav__toggle-label span:after{content:"";top:8px}.nav__toggle:checked+.nav__toggle-label span{background-color:transparent}.nav__toggle:checked+.nav__toggle-label span:before{top:0;transform:rotate(45deg)}.nav__toggle:checked+.nav__toggle-label span:after{top:0;transform:rotate(-45deg)}.nav__links{display:flex;gap:2rem;list-style:none}.nav__link{font-size:.95rem;font-weight:500;color:var(--color-ink);letter-spacing:.02em}.nav__link:hover{color:var(--color-gold)}.hero{position:relative;margin-top:var(--nav-height);min-height:clamp(400px,50vw,600px);display:flex;align-items:center;justify-content:center;overflow:hidden;background-color:var(--color-ink)}.hero__image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.45}.hero__content{position:relative;text-align:center;color:var(--color-white);padding:2rem 1.5rem;z-index:1}.hero__title-jp{font-family:var(--font-heading);color:var(--color-white);font-size:clamp(1.8rem,1.2rem + 3vw,3.5rem);font-weight:700;margin-bottom:.25rem;letter-spacing:.08em}.hero__title-en{font-family:var(--font-body);font-size:clamp(.85rem,.75rem + .5vw,1.1rem);font-weight:400;text-transform:uppercase;letter-spacing:.2em;opacity:.85;margin-bottom:1.5rem}.hero__tagline{font-size:clamp(1rem,.9rem + .5vw,1.25rem);font-weight:300;max-width:600px;margin:0 auto 2rem;line-height:1.6}.hero__cta{display:inline-block;padding:.75rem 2rem;border:2px solid var(--color-white);color:var(--color-white);font-family:var(--font-body);font-size:.95rem;font-weight:500;letter-spacing:.05em;transition:background-color .3s ease,color .3s ease}.hero__cta:hover{background-color:var(--color-white);color:var(--color-ink)}.hero__scroll{position:absolute;bottom:1.5rem;left:50%;transform:translate(-50%);color:#fff9;z-index:1;animation:hero-bounce 2s ease-in-out infinite}.hero__scroll:hover{color:var(--color-white)}@keyframes hero-bounce{0%,to{transform:translate(-50%) translateY(0)}50%{transform:translate(-50%) 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1vw,1.8rem);margin-bottom:.25rem}.instructor__rank{font-size:.95rem;color:var(--color-gold);font-weight:500;margin-bottom:1.5rem}.instructor__bio{font-size:clamp(.95rem,.9rem + .25vw,1.05rem);line-height:1.85}.first-visit__content{max-width:700px;margin:0 auto}.first-visit__intro{font-size:clamp(.95rem,.9rem + .25vw,1.05rem);line-height:1.85;margin-bottom:2rem}.first-visit__list{display:grid;grid-template-columns:1fr;gap:1.25rem;margin-bottom:2rem}.first-visit__item{padding:1.25rem 1.5rem;background-color:var(--color-white);border-radius:4px;box-shadow:0 2px 12px #0000000f}.first-visit__label{font-family:var(--font-heading);font-size:1rem;font-weight:600;color:var(--color-accent);margin-bottom:.25rem}.first-visit__text{font-size:.95rem;line-height:1.7}.first-visit__pricing{font-family:var(--font-heading);font-size:clamp(1rem,.9rem + .5vw,1.2rem);color:var(--color-gold);font-weight:600}.videos__content{max-width:800px;margin:0 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svg{width:24px;height:24px}.footer__copy{margin-bottom:.75rem}.footer__top-link{color:#ffffff80;font-size:.85rem;transition:color .2s ease}.footer__top-link:hover{color:var(--color-gold)}@media(min-width:768px){.nav__toggle-label{display:none!important}.nav__links{display:flex!important;position:static;flex-direction:row;background:none;box-shadow:none;padding:0}.about__grid{grid-template-columns:1fr 1fr;gap:3rem}.instructor__grid{grid-template-columns:minmax(250px,350px) 1fr;gap:3rem}.first-visit__list{grid-template-columns:1fr 1fr}.contact__grid{grid-template-columns:repeat(2,1fr)}.image-band{grid-template-columns:repeat(4,1fr)}}@media(max-width:767px){.nav__toggle-label{display:block}.nav__links{display:none;position:absolute;top:var(--nav-height);left:0;right:0;flex-direction:column;background-color:var(--color-white);box-shadow:0 4px 12px #0000001a;padding:1rem 1.5rem;gap:0}.nav__toggle:checked~.nav__links{display:flex}.nav__link{display:block;padding:.75rem 0;border-bottom:1px solid var(--color-cream)}.nav__link:last-child{border-bottom:none}}@media(min-width:1024px){.about__grid,.instructor__grid{gap:4rem}.contact__grid{grid-template-columns:repeat(4,1fr);max-width:1000px}.contact__map{max-width:1000px}}