:root{--ink:#1c1b19;--ink2:#2a2825;--paper:#f5f0e6;--paper2:#ece5d6;--white:#fff;--aka:#b3312d;--gold:#a8874f;--line:#06c755;--muted:#6b6660;--serif:"Shippori Mincho","Hiragino Mincho ProN",serif;--sans:"Noto Sans JP","Hiragino Sans",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--sans);font-weight:400;color:var(--ink);background:var(--paper);line-height:1.9;letter-spacing:.03em;-webkit-text-size-adjust:100%;overflow-x:clip}
img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}h1,h2,h3{font-family:var(--serif);font-weight:500;margin:0}
.in{max-width:1040px;margin:0 auto;padding:0 20px}
/* header */
.hdr{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(28,27,25,.92);backdrop-filter:blur(6px);color:#fff}.hdr__in{max-width:1040px;margin:0 auto;padding:10px 20px;display:flex;align-items:center;justify-content:space-between}
.hdr__logo img{width:120px;height:auto;filter:invert(1) brightness(2)}.nav{display:flex;gap:22px;align-items:center;font-size:14px;letter-spacing:.08em}.nav a:hover{color:#e6d7b8}.nav__tel{border:1px solid rgba(255,255,255,.5);border-radius:999px;padding:6px 14px}
.menu-btn{display:none;background:none;border:0;cursor:pointer;width:32px;padding:4px}.menu-btn span{display:block;height:2px;background:#fff;margin:6px 0;transition:.3s}
/* hero */
.hero{position:relative;height:88svh;min-height:520px;margin-top:0;overflow:hidden;display:flex;align-items:flex-end}.hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 40%}
.hero__scrim{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.35) 0%,rgba(0,0,0,.05) 40%,rgba(0,0,0,.72) 100%)}
.hero__body{position:relative;z-index:1;color:#fff;max-width:1040px;margin:0 auto;padding:0 20px 64px;width:100%}.hero__en{font-family:var(--serif);letter-spacing:.32em;font-size:13px;opacity:.85;margin:0 0 10px}
.hero__title{font-size:clamp(1.9rem,4.6vw,3.2rem);line-height:1.45;letter-spacing:.1em;text-shadow:0 2px 18px rgba(0,0,0,.5)}.hero__sub{margin:14px 0 26px;font-size:15px;opacity:.92}
.hero__btns{display:flex;gap:12px;flex-wrap:wrap}
/* buttons */
.btn{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;border-radius:6px;padding:14px 28px;font-weight:700;letter-spacing:.08em;line-height:1.2;font-size:16px;transition:.25s;border:1px solid transparent}.btn small{font-size:11px;font-weight:500;opacity:.85;margin-bottom:4px}
.btn--tel{background:var(--aka);color:#fff;font-size:20px;padding:12px 28px}.btn--tel:hover{background:#992a26}
.btn--line{background:var(--line);color:#fff}.btn--line:hover{background:#05a648}.btn--soon{background:#8f8a82;cursor:default}
.btn--dark{background:var(--ink);color:#fff}.btn--dark:hover{background:#3a3733}.btn--ghost{border-color:rgba(255,255,255,.55);color:#fff}
/* konzatsu bar */
.konz{display:flex;align-items:center;justify-content:center;gap:16px;flex-wrap:wrap;background:var(--ink);color:#fff;padding:14px 20px;font-size:15px;border-top:1px solid #3a3733}.konz__label{letter-spacing:.14em;font-size:13px;opacity:.85}.konz__state{font-family:var(--serif);font-size:24px;font-weight:600;letter-spacing:.1em}.konz__sub{font-size:13px;opacity:.8}
.konz[data-kind="open"] .konz__state{color:#7fd8a1}.konz[data-kind="few"] .konz__state{color:#f1c25b}.konz[data-kind="full"] .konz__state{color:#ff8b83}
/* sections */
.intro{background:var(--paper);padding:72px 0 24px}.intro__copy{font-family:var(--serif);font-size:clamp(1.05rem,2vw,1.35rem);line-height:2.3;text-align:center;letter-spacing:.08em;margin:0}
.sec{padding:80px 0}.sec--paper{background:var(--paper2)}.sec__head{text-align:center;margin-bottom:44px}.sec__en{display:block;font-family:var(--serif);letter-spacing:.3em;font-size:12px;color:var(--gold)}.sec__jp{font-size:clamp(1.5rem,3vw,2.1rem);letter-spacing:.14em;margin-top:8px}
.lead{max-width:640px;margin:0 auto 28px;text-align:center}.note{font-size:13px;color:var(--muted);text-align:center;margin-top:18px}.center{text-align:center;margin-top:34px}
.kd{display:grid;gap:48px}.kd__item{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}.kd__item--rev .kd__img{order:2}.kd__img img{aspect-ratio:3/2;object-fit:cover;border-radius:4px}.kd__body h3{font-size:1.4rem;letter-spacing:.1em;margin-bottom:12px}.kd__body p{margin:0;color:var(--ink2)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.ph{margin:0}.ph img{aspect-ratio:4/3;object-fit:cover;border-radius:4px}.ph figcaption{font-size:14px;margin-top:10px;color:var(--ink2);text-align:center}
.course__card{background:#fff;border:1px solid #e3dccb;border-radius:6px;padding:28px 20px;text-align:center}.course__price{font-family:var(--serif);font-size:2.2rem;color:var(--aka);letter-spacing:.04em}.course__price small{font-size:1rem;margin-left:4px}.course__card p{margin:6px 0 0;font-size:14px}
.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.gal img{aspect-ratio:1/1;object-fit:cover;border-radius:3px}
.shop{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;align-items:start}.shop__img img{border-radius:4px}.shop__dl{margin:0;display:grid;grid-template-columns:7em 1fr;gap:10px 16px;font-size:15px}.shop__dl dt{color:var(--gold);font-family:var(--serif);letter-spacing:.1em}.shop__dl dd{margin:0}
.map{margin-top:40px;border-radius:6px;overflow:hidden}
/* menu page */
.page{padding:120px 0 80px}.mn{display:grid;grid-template-columns:1fr 1fr;gap:48px}.mn__h{font-size:1.5rem;letter-spacing:.14em;border-bottom:2px solid var(--ink);padding-bottom:10px;margin-bottom:22px}.mn__cat{margin-bottom:30px}.mn__cat h3{font-size:1.05rem;letter-spacing:.12em;color:var(--aka);margin-bottom:8px}.mn__cat ul{list-style:none;margin:0;padding:0}.mn__cat li{display:flex;justify-content:space-between;gap:14px;padding:8px 0;border-bottom:1px dotted #cfc6b3;font-size:15px}.mn__price{white-space:nowrap;font-variant-numeric:tabular-nums}
/* footer */
.foot{background:var(--ink);color:#fff;padding:72px 0 110px;text-align:center}.foot__logo{width:170px;margin:0 auto 22px;filter:invert(1) brightness(2)}.foot__lead{letter-spacing:.14em;margin:0 0 14px;opacity:.9}.foot__hours{font-size:14px;opacity:.8;margin:20px 0}.foot__btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.foot__copy{font-size:12px;opacity:.5;margin-top:40px}
.fixbar{display:none}
@media (max-width:860px){.kd__item{grid-template-columns:1fr;gap:16px}.kd__item--rev .kd__img{order:0}.shop{grid-template-columns:1fr}.mn{grid-template-columns:1fr}.grid3{grid-template-columns:1fr 1fr}.gal{grid-template-columns:repeat(3,1fr)}}
@media (max-width:640px){.menu-btn{display:block}.nav{position:fixed;inset:0;background:rgba(28,27,25,.97);flex-direction:column;justify-content:center;font-size:18px;gap:28px;transform:translateX(100%);transition:.3s}.nav.open{transform:none}
.hero{height:78svh;min-height:460px}.hero__body{padding-bottom:36px}.hero__title{font-size:clamp(1.5rem,6.4vw,1.9rem);letter-spacing:.06em}.hero__btns .btn{width:100%}.sec{padding:56px 0}.grid3{grid-template-columns:1fr}.gal{grid-template-columns:repeat(2,1fr)}.shop__dl{grid-template-columns:5.5em 1fr;font-size:14px}
.konz{flex-direction:column;gap:4px;padding:12px}.fixbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:90;background:var(--aka);color:#fff;justify-content:center;align-items:center;font-weight:700;font-size:17px;letter-spacing:.06em;height:calc(56px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom)}}