*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:#514940;background:#fffdfb;font-family:"Yu Gothic","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;line-height:1.9}a{color:inherit}header{position:sticky;top:0;z-index:5;background:rgba(255,253,250,.96);box-shadow:0 1px 10px #59452c1a}.nav{max-width:1100px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:25px;padding:10px 20px}.brand img{width:210px;max-width:42vw;height:auto}.links{display:flex;flex-wrap:wrap;gap:22px;font-size:13px}.links a{text-decoration:none}.links a:hover{color:#a38a50}.hero{min-height:500px;background:linear-gradient(90deg,#302c2b88,#302c2b18),url('hero.jpg') center/cover;display:flex;align-items:center}.hero-inner{width:min(1050px,90%);margin:auto;color:white;text-shadow:0 2px 12px #302a26b0}.hero h1{font-family:Georgia,serif;font-size:clamp(38px,6vw,74px);font-weight:400;margin:0}.hero p{font-size:clamp(15px,2.1vw,22px)}.wrap{max-width:1050px;margin:auto;padding:70px 22px}.eyebrow{text-align:center;color:#b49a66;font-family:Georgia,serif;letter-spacing:.17em}.heading{text-align:center;font-weight:500;font-size:clamp(24px,3vw,34px);margin:5px 0 30px}.lead{text-align:center;max-width:900px;margin:0 auto 36px;line-break:strict;text-wrap:pretty}.keep-together{white-space:nowrap}.two{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}.two img{width:100%;height:360px;object-fit:cover}.light{background:#f7f2ec}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:white;border:1px solid #e9dfd2;padding:25px}.card h3{margin-top:0;color:#89744f;font-weight:500}.price{display:flex;justify-content:space-between;border-bottom:1px dotted #cfc5b8;padding:8px 0}.button{display:inline-block;background:#a38b62;color:white;padding:12px 28px;text-decoration:none;border-radius:2px;margin:8px 8px 8px 0}.button.outline{background:transparent;color:#7b6745;border:1px solid #a38b62}.notice{background:#f7f2ec;padding:20px;border-left:3px solid #b7a078}.info{width:100%;border-collapse:collapse}.info th,.info td{text-align:left;padding:16px;border-bottom:1px solid #e7ded2}.info th{width:28%;color:#8a744f}footer{background:#332e2b;color:#eee6d8;text-align:center;padding:28px 15px;font-size:12px}.small{font-size:13px;color:#82796d}.qr{max-width:160px}h2,h3{line-height:1.5}@media(max-width:760px){.nav{display:block;text-align:center}.brand img{width:180px}.links{justify-content:center;gap:9px 15px;font-size:12px}.hero{min-height:360px}.wrap{padding:46px 18px}.two,.cards{grid-template-columns:1fr}.two img{height:250px}}
/* v3: v1の白背景を維持し、文字の視認性と操作性を調整 */
:root{color-scheme:light}a:focus-visible{outline:3px solid #806a42;outline-offset:3px}.links a[aria-current="page"]{color:#806a42;border-bottom:2px solid #a38b62}.button:hover{background:#806a42}.button.outline:hover{background:#f4eee5}.card{box-shadow:0 2px 8px rgba(60,42,20,.045)}.contact-box{max-width:620px;margin:auto}.contact-box .phone{font-size:clamp(19px,3vw,24px);font-weight:600}.contact-box .phone a{text-decoration:none;color:#5b4830}.contact-box .qr{display:block;margin:14px auto;max-width:155px;height:auto}.contact-box .button{min-height:44px}.info td{overflow-wrap:anywhere}@media(max-width:760px){.info th,.info td{display:block;width:100%;padding:9px 12px}.info th{padding-top:18px;border-bottom:0}.info td{padding-bottom:18px}.hero{background-position:center}.links a{padding:4px 0}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.skip-link{position:absolute;top:-100px;left:12px;z-index:20;background:#fff;padding:10px}.skip-link:focus{top:8px}

.line-button{background:#06C755;color:#fff;font-weight:700;border-radius:8px;min-height:48px;min-width:220px;text-align:center;display:inline-flex;align-items:center;justify-content:center}.line-button:hover,.line-button:focus-visible{background:#05a947;color:#fff}

/* LINE friend-add button and message */
.line-image-link{display:inline-block;line-height:0;max-width:100%}.line-image-link img{display:block;max-width:100%;height:auto}.line-benefit{max-width:680px;margin:18px auto 0;line-height:1.9}

/* v10: group LINE booking message and place phone details below it */
.line-reservation{max-width:680px;margin:0 auto}.line-reservation>p:first-child{margin-bottom:14px}.line-action{margin:0}.line-benefit{margin:16px auto 0;max-width:680px;line-height:1.9;overflow-wrap:anywhere}.phone-reservation{margin:32px auto 0;padding-top:22px;border-top:1px solid #ded3c3}.phone-reservation .phone{margin:0 0 10px}

/* Concept: clear readable paragraphs on mobile and desktop */
.concept-detail { max-width: 900px; margin: 42px auto 12px; padding: 28px 32px; background: #fffaf5; border-left: 3px solid #b59a6c; border-radius: 4px; }
.concept-detail h2 { font-size: clamp(1.2rem, 2.6vw, 1.65rem); line-height: 1.7; margin: 0 0 22px; color: #5c5046; }
.concept-detail p { line-height: 2; margin: 0 0 15px; overflow-wrap: anywhere; }
.concept-detail p:last-child { margin-bottom: 0; }
@media (max-width: 640px) { .concept-detail { padding: 20px 16px; margin-top: 28px; } }

/* v13: mobile header logo retains its native 279:96 aspect ratio */
.brand{display:inline-flex;align-items:center;flex:0 0 auto;max-width:100%;line-height:0}
.brand img{display:block;width:210px;height:auto;max-width:100%;aspect-ratio:279 / 96;object-fit:contain;object-position:center}
@media (max-width:760px){
  .nav{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:12px 12px 10px}
  .brand{width:160px;max-width:65vw;justify-content:center}
  .brand img{width:100%;height:auto;max-width:100%;aspect-ratio:279 / 96;object-fit:contain}
  .links{justify-content:center;gap:6px 12px;font-size:11px;line-height:1.6}
}

/* v15: stable, proportional mobile branding and readable navigation */
@media (max-width:760px){
  header{position:relative;top:auto;background:#fffdfb;box-shadow:0 1px 8px rgba(89,69,44,.10)}
  .nav{display:flex;flex-direction:column;align-items:center;gap:12px;padding:16px 12px 14px}
  .brand{display:block;width:auto;max-width:none;line-height:0;flex:none}
  .brand img{display:block;width:200px;max-width:72vw;height:auto;aspect-ratio:auto;object-fit:initial}
  .links{width:100%;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:5px 15px;font-size:12px;line-height:1.6}
  .links a{display:inline-block;padding:4px 0;white-space:nowrap}
}