:root{--g:#1F3D2E;--g2:#2F5A44;--sage:#EEF2EC;--pale:#F5F8F4;--tint:#DCE6DA;--ink:#1C2420;--body:#36423B;--sub:#4F5C55;--line:#DCE3DA}
*{box-sizing:border-box}
html,body{margin:0;padding:0;overflow-x:hidden}
body{font-family:'Noto Sans JP',sans-serif;color:var(--ink);line-height:1.8;-webkit-font-smoothing:antialiased;background:transparent}
p{margin:0}
h1,h2,h3{font-family:'Zen Kaku Gothic New',sans-serif;font-weight:700;margin:0;line-height:1.5}
h2{font-size:30px}
a{color:var(--g)}
.sec{padding:80px 24px}
.sage{background:var(--sage)}.white{background:#fff}.dark{background:var(--g);color:#fff}
.in{max-width:1160px;margin:0 auto}
.head{display:flex;flex-direction:column;gap:8px;margin-bottom:32px}
.center{text-align:center}
.lbl{font-family:'Outfit',sans-serif;font-size:13px;letter-spacing:.2em;color:var(--sub)}
.lead{font-size:15px;color:var(--body)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 28px;border-radius:999px;font-weight:700;font-size:16px;text-decoration:none;transition:background .2s,color .2s;text-align:center;line-height:1.4}
.btn-main{background:var(--g);color:#fff}.btn-main:hover{background:var(--g2)}
.btn-sub{background:#fff;color:var(--g);border:2px solid var(--g)}.btn-sub:hover{background:var(--sage)}
.btn-white{background:#fff;color:var(--g)}.btn-white:hover{background:var(--sage)}
.btn-ghost{color:#fff;border:2px solid #fff}.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btns{display:flex;flex-wrap:wrap;gap:12px}
.chip{display:inline-block;border-radius:999px;font-size:12px;font-weight:700;padding:3px 12px}
.chip-main{background:var(--g);color:#fff}.chip-soft{background:var(--tint);color:var(--g)}
.chip-line{background:#fff;border:1px solid var(--line);font-weight:500;padding:4px 12px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.card{background:#fff;border-radius:20px;padding:28px}
.card-pale{background:var(--pale);border-radius:16px;padding:24px}
.grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.price{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.price .num{font-family:'Outfit',sans-serif;font-weight:600;font-size:36px;line-height:1.2;color:var(--ink)}
.note{font-size:12px;color:var(--sub)}
.photo{background:var(--tint);border-radius:24px;overflow:hidden}
.photo img{width:100%;height:100%;object-fit:cover;display:block}
@media (max-width:600px){
 .sec{padding:56px 20px}
 h2{font-size:24px}
 .head{margin-bottom:24px}
 .btns{flex-direction:column}
 .btn{width:100%;padding:0 16px;font-size:15px}
 .card{padding:22px}
 .price .num{font-size:30px}
 .pc{display:none}
}

/* ===== site header ===== */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:saturate(1.2) blur(6px)}
.hd{max-width:1160px;margin:0 auto;padding:10px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{display:flex;flex-direction:column;line-height:1.3;text-decoration:none;color:var(--ink)}
.logo b{font-family:'Outfit',sans-serif;font-weight:600;font-size:18px;letter-spacing:.06em}
.logo small{font-size:12px;color:var(--sub)}
.gnav{display:flex;align-items:center;gap:22px;font-size:14px}
.gnav a{color:var(--ink);text-decoration:none}
.gnav a:hover{color:var(--g)}
.gnav .btn{min-height:44px;font-size:14px;padding:0 20px}
.gnav .btn-main,.gnav .btn-main:hover{color:#fff}
.menu-sp{display:none}
/* ===== footer ===== */
.site-footer{background:#16261D;color:#E4EBE3;padding:40px 24px 32px;font-size:13px}
.ft{max-width:1160px;margin:0 auto;display:flex;flex-direction:column;gap:20px}
.ft-top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px}
.ft a{color:#E4EBE3}
.ft-nav{display:flex;flex-wrap:wrap;gap:8px 20px;align-items:center}
.ft-copy{font-size:12px;color:#B9C6BD}
/* ===== mobile booking bar ===== */
.sp-bar{display:none}
@media (max-width:860px){
 .gnav{display:none}
 .menu-sp{display:block;position:relative}
 .menu-sp summary{list-style:none;cursor:pointer;width:44px;height:44px;display:flex;align-items:center;justify-content:center}
 .menu-sp summary::-webkit-details-marker{display:none}
 .menu-sp nav{position:absolute;right:0;top:52px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 12px 32px rgba(28,36,32,.14);padding:8px;display:flex;flex-direction:column;min-width:220px}
 .menu-sp nav a{padding:12px 16px;color:var(--ink);text-decoration:none;font-weight:500;border-radius:10px}
 .menu-sp nav a:hover{background:var(--pale)}
 .hd{padding:6px 12px 6px 20px}
 .logo b{font-size:15px}.logo small{font-size:11px}
 .sp-bar{display:grid;grid-template-columns:2fr 1fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:60;background:#fff;border-top:1px solid var(--line);padding:10px 12px calc(10px + env(safe-area-inset-bottom))}
 .sp-bar a{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:52px;border-radius:999px;font-weight:700;font-size:15px;line-height:1.3;text-decoration:none}
 .sp-bar small{font-size:11px;font-weight:500}
 .sp-bar .a1{background:var(--g);color:#fff}
 .sp-bar .a2{background:#fff;color:var(--g);border:2px solid var(--g);font-size:13px}
 body{padding-bottom:84px}
}