/* 鶴の湯HP 多言語ページ（/en/ /ko/ /zh-hans/ /zh-hant/）共通スタイル */
:root{
  --e:#6e1a2e; --e2:#8a2240; --e3:#3d0d18;
  --y:#e8a820; --y2:#f5c040;
  --g:#f0ece6; --g2:#999; --g3:#666;
  --blk:#1a1010; --wht:#faf7f2;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Noto Sans JP','Noto Sans KR','Noto Sans SC','Noto Sans TC',sans-serif;color:var(--blk);background:var(--wht);line-height:1.7;overflow-x:hidden}
html[lang="ko"] body{font-family:'Noto Sans KR','Noto Sans JP',sans-serif}
html[lang="zh-Hans"] body{font-family:'Noto Sans SC','Noto Sans JP',sans-serif}
html[lang="zh-Hant"] body{font-family:'Noto Sans TC','Noto Sans JP',sans-serif}
h1,h2,h3,.disp{font-family:'Zen Maru Gothic',sans-serif}
html[lang="ko"] h1,html[lang="ko"] h2,html[lang="ko"] h3{font-family:'Noto Sans KR',sans-serif;font-weight:900}
html[lang="zh-Hans"] h1,html[lang="zh-Hans"] h2,html[lang="zh-Hans"] h3{font-family:'Noto Sans SC',sans-serif;font-weight:900}
html[lang="zh-Hant"] h1,html[lang="zh-Hant"] h2,html[lang="zh-Hant"] h3{font-family:'Noto Sans TC',sans-serif;font-weight:900}
img{max-width:100%;display:block}
a{color:inherit}
/* header */
.hd{position:sticky;top:0;z-index:50;background:var(--e);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:12px 16px;gap:8px}
.hd .logo{font-family:'Zen Maru Gothic',sans-serif;font-weight:900;font-size:18px;letter-spacing:.2em;text-decoration:none;white-space:nowrap}
.lang{display:flex;gap:3px;font-size:11.5px;font-weight:700;flex-wrap:wrap;justify-content:flex-end}
.lang a{text-decoration:none;padding:5px 9px;border-radius:99px;opacity:.8;white-space:nowrap}
.lang a:hover{opacity:1;background:var(--e2)}
.lang a.on{opacity:1;background:var(--y);color:var(--e3)}
/* hero */
.hero{position:relative;min-height:72vh;display:flex;align-items:flex-end;color:#fff;background:var(--e3)}
.hero .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.7) saturate(1.1)}
.hero::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,8,10,.1) 30%,rgba(20,8,10,.78) 100%)}
.hero .in{position:relative;z-index:1;padding:56px 24px;max-width:1080px;margin:0 auto;width:100%}
.pill{display:inline-block;background:var(--y);color:var(--e3);font-weight:700;font-size:12px;letter-spacing:.14em;padding:6px 14px;border-radius:4px;margin-bottom:16px}
.hero h1{font-size:clamp(38px,7vw,68px);font-weight:900;line-height:1.1;letter-spacing:.01em}
.hero h1 span{color:var(--y2)}
.hero .sub{font-family:inherit;font-weight:700;font-size:clamp(16px,2.6vw,22px);color:var(--y2);margin-top:10px;letter-spacing:.04em}
.hero p{margin-top:14px;max-width:560px;font-size:15px;opacity:.95}
/* quick facts */
.facts{background:var(--e);color:#fff}
.facts .in{max-width:1080px;margin:0 auto;display:flex;flex-wrap:wrap}
.facts .f{flex:1 1 160px;padding:18px 20px;text-align:center;border-left:1px solid rgba(255,255,255,.15)}
.facts .f:first-child{border-left:none}
.facts .k{font-size:11px;letter-spacing:.12em;opacity:.75;text-transform:uppercase}
.facts .v{font-weight:900;font-size:19px;margin-top:2px}
.facts .v small{font-size:12px;font-weight:700;opacity:.85}
/* tattoo banner */
.tatt{background:var(--y);color:var(--e3);text-align:center;padding:16px 20px;font-weight:700}
.tatt .disp{font-weight:900;font-size:clamp(18px,3vw,24px);letter-spacing:.02em}
.tatt p{font-size:13px;font-weight:500;margin-top:2px}
/* sections */
section{padding:72px 24px}
.wrap{max-width:1080px;margin:0 auto}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.2em;color:var(--e2);text-transform:uppercase}
h2{font-size:clamp(26px,4.5vw,38px);font-weight:900;margin:6px 0 10px;color:var(--e)}
.lede{color:var(--g3);max-width:640px;font-size:15px}
/* steps */
.steps{background:var(--g)}
.stepgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin-top:36px}
.step{background:#fff;border-radius:16px;padding:24px;position:relative;box-shadow:0 2px 10px rgba(61,13,24,.06)}
.step .n{width:44px;height:44px;border-radius:50%;background:var(--e);color:var(--y2);font-family:'Zen Maru Gothic',sans-serif;font-weight:900;font-size:20px;display:flex;align-items:center;justify-content:center;margin-bottom:12px}
.step .em{position:absolute;top:20px;right:20px;font-size:28px}
.step h3{font-size:18px;font-weight:900;margin-bottom:6px;padding-right:40px}
.step p{font-size:14px;color:var(--g3)}
.note{margin-top:28px;background:#fff;border-left:5px solid var(--y);border-radius:0 12px 12px 0;padding:16px 20px;font-size:14px;color:var(--g3)}
.note b{color:var(--blk)}
/* baths */
.bathgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-top:36px}
.bath{border:1.5px solid #e6ddd2;border-radius:16px;padding:24px;background:#fff}
.bath .tag{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.1em;color:var(--e);background:#f6e9dd;padding:3px 10px;border-radius:99px;margin-bottom:10px}
.bath .tag.hot{color:#fff;background:var(--e)}
.bath h3{font-size:18px;font-weight:900;margin-bottom:6px}
.bath p{font-size:14px;color:var(--g3)}
.photos{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:28px}
.photos img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:12px}
/* prices */
.prices{background:var(--e3);color:var(--wht)}
.prices .eyebrow{color:var(--y)}
.prices h2{color:var(--wht)}
.pgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:28px;margin-top:36px}
.pcard h3{font-size:14px;letter-spacing:.12em;color:var(--y2);font-weight:900;margin-bottom:12px;text-transform:uppercase}
.prow{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:10px 2px;border-bottom:1px dashed rgba(255,255,255,.22);font-size:15px}
.prow .amt{font-family:'Zen Maru Gothic',sans-serif;font-weight:900;font-size:17px;white-space:nowrap}
.pfree{margin-top:14px;font-size:13px;opacity:.85}
.pay{margin-top:36px;text-align:center;font-size:14px;background:rgba(255,255,255,.08);border-radius:12px;padding:14px 20px}
/* good to know */
.gtk .item{border-bottom:1px solid #e6ddd2;padding:18px 2px}
.gtk .item h3{font-size:16px;font-weight:900}
.gtk .item p{font-size:14px;color:var(--g3);margin-top:4px}
/* access */
.access{background:var(--g)}
.acc-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-top:36px;align-items:start}
.acc-card{background:#fff;border-radius:16px;padding:28px}
.acc-card .row{display:flex;gap:14px;padding:12px 0;border-bottom:1px dashed #e6ddd2;font-size:14px}
.acc-card .row:last-child{border-bottom:none}
.acc-card .row .ic{flex:0 0 auto;font-size:20px}
.acc-card .row b{display:block}
.btn{display:inline-block;background:var(--e);color:#fff;font-weight:700;font-size:14px;text-decoration:none;padding:14px 26px;border-radius:99px;margin-top:18px;transition:background .2s}
.btn:hover{background:var(--e2)}
.map{border-radius:16px;overflow:hidden;min-height:320px;background:#ddd}
.map iframe{width:100%;height:100%;min-height:320px;border:0;display:block}
/* sns */
.sns{text-align:center}
.sns .btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:24px}
.sns .btns a{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-weight:700;font-size:14px;padding:12px 22px;border-radius:99px;color:#fff}
.sns .ig{background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888)}
.sns .x{background:#000}
.sns .ln{background:#06C755}
/* footer */
footer{background:var(--e);color:#fff;padding:44px 24px;text-align:center}
footer .logo{font-family:'Zen Maru Gothic',sans-serif;font-weight:900;font-size:20px;letter-spacing:.2em}
footer .addr{font-size:13px;opacity:.85;margin-top:10px;line-height:1.8}
footer .langs{margin-top:20px;display:flex;justify-content:center;gap:6px;font-size:12px;font-weight:700;flex-wrap:wrap}
footer .langs a{opacity:.85;text-decoration:none;border:1px solid rgba(255,255,255,.3);border-radius:99px;padding:4px 10px}
footer .langs a:hover{opacity:1;background:rgba(255,255,255,.1)}
footer .cp{margin-top:24px;font-size:12px;opacity:.65;line-height:1.8}
footer .cp a{color:inherit;text-decoration:none}
@media(max-width:720px){
  .acc-grid{grid-template-columns:1fr}
  .facts .f{flex:1 1 50%;border-left:none;border-top:1px solid rgba(255,255,255,.15)}
  .facts .f:nth-child(-n+2){border-top:none}
  section{padding:56px 20px}
  .photos{grid-template-columns:1fr 1fr}
  .photos img:nth-child(3){display:none}
  .hd{padding:10px 12px}
  .lang a{padding:5px 7px;font-size:11px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}