:root{font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;color:#18312e;background:#f8f6f1;font-size:16px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}a{color:inherit}button,input{font:inherit}.wrap{max-width:1160px;margin:auto;padding:0 28px}.top{height:74px;padding:0 4%;display:flex;align-items:center;justify-content:space-between;background:#fff;position:sticky;top:0;z-index:5;box-shadow:0 1px 12px #142e2b12}.brand{text-decoration:none;font:bold 1.45rem Georgia,serif;letter-spacing:.13em}.brand span{font:500 .75rem sans-serif;letter-spacing:0;margin-left:10px}.top nav{display:flex;gap:28px;font-size:.9rem}.top nav a{text-decoration:none}.hero{min-height:650px;background:linear-gradient(90deg,#102c2dcf 0%,#102c2c9c 34%,transparent 69%),url('/mira-samurai.png') center 40%/cover;display:flex;align-items:center}.hero-copy{width:min(620px,90%);margin-left:max(5%,calc((100vw - 1104px)/2));color:white}.eyebrow{font:700 .78rem Georgia,serif;letter-spacing:.24em;color:#ba8445}.hero .eyebrow{color:#f5c783}.hero h1{font-size:clamp(2.3rem,5vw,4.7rem);line-height:1.36;letter-spacing:.04em;margin:20px 0}.hero-copy>p:not(.eyebrow){font-size:1.08rem;line-height:1.85;max-width:520px}.button{display:inline-block;background:#dfad6a;border:0;border-radius:5px;color:#102b2a;text-decoration:none;font-weight:700;padding:15px 25px;margin-top:16px}.intro{padding-top:95px;padding-bottom:90px;text-align:center}.intro h2,.section-heading h2,.experience h2,.visit h2,.mira h2{font-size:clamp(1.8rem,3vw,2.8rem);line-height:1.4;margin:8px 0 24px}.intro>p:not(.eyebrow){max-width:790px;line-height:2;margin:0 auto}.tags{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:34px}.tags span{border:1px solid #9cac9e;border-radius:100px;padding:8px 17px;font-size:.9rem}.menu-section{background:#e9eee9;padding:82px 0}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px}.section-heading>p{max-width:420px;line-height:1.7}.menu-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 28px}.menu-item{display:flex;justify-content:space-between;gap:20px;padding:19px 21px;background:white;border-radius:7px}.menu-item strong{white-space:nowrap}.caption{color:#52635b;font-size:.85rem;line-height:1.7}.experience{display:grid;grid-template-columns:1fr 1fr;gap:60px;padding-top:100px;padding-bottom:100px}.experience p:not(.eyebrow){line-height:2}.visit{background:#19312f;color:white;padding:78px 0}.visit .eyebrow{color:#efc184}.visit-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}.visit p{line-height:1.8}.hours{font-size:1.28rem;font-weight:700}.contact{background:#294743;padding:30px 36px;border-radius:10px}.contact h3{font-size:1.4rem}.contact .email{overflow-wrap:anywhere}.mira{padding-top:95px;padding-bottom:110px}.mira-heading{text-align:center}.mira-heading p{line-height:1.7}.chat{max-width:780px;margin:30px auto 0;background:white;border:1px solid #d9dfd9;border-radius:14px;box-shadow:0 20px 50px #15352a15;overflow:hidden}.messages{height:320px;overflow:auto;padding:25px;display:flex;flex-direction:column;gap:14px}.bubble{max-width:85%;padding:13px 17px;line-height:1.75;border-radius:14px;background:#e9eee9;white-space:pre-wrap;overflow-wrap:anywhere}.bubble.user{align-self:end;background:#d7e9e6}.suggestions{display:flex;gap:8px;flex-wrap:wrap;padding:0 22px 16px}.suggestions button{border:1px solid #aac2bb;background:#fff;border-radius:100px;padding:8px 13px;cursor:pointer;font-size:.88rem}form{display:flex;border-top:1px solid #e3e8e3}input{min-width:0;flex:1;padding:17px 20px;border:0;outline-offset:-3px}form button{padding:0 24px;background:#dfad6a;border:0;font-weight:700;cursor:pointer}footer{background:#102826;color:#dce5dc;padding:32px 5%;display:flex;justify-content:space-between;gap:15px;font-size:.85rem}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}@media(max-width:700px){.top{height:63px;padding:0 18px}.brand{font-size:1.2rem}.brand span{display:none}.top nav{gap:13px;font-size:.78rem}.hero{min-height:620px;align-items:end;background:linear-gradient(0deg,#102c2ded 0%,#102c2c70 47%,transparent 85%),url('/mira-samurai.png') 61% center/cover}.hero-copy{margin:0 24px 42px;width:auto}.hero h1{font-size:2.35rem}.hero-copy>p:not(.eyebrow){font-size:.98rem}.wrap{padding-left:21px;padding-right:21px}.intro{padding-top:65px;padding-bottom:65px}.menu-section{padding:60px 0}.section-heading{display:block}.menu-grid,.experience,.visit-grid{grid-template-columns:1fr}.menu-item{padding:16px}.experience{gap:5px;padding-top:70px;padding-bottom:70px}.visit-grid{gap:26px}.contact{padding:25px}.mira{padding-top:70px;padding-bottom:75px}.messages{height:350px;padding:17px}.suggestions{padding:0 12px 12px}footer{flex-direction:column}}
/* 追加メニューと大画面の見出し調整 */
.menu-subtitle{font-size:1.5rem;margin:55px 0 20px;border-left:4px solid #ba8445;padding-left:15px}
@media(min-width:701px){.hero-copy{width:min(720px,92%)}.hero h1{font-size:clamp(2.3rem,4vw,4rem)}}
.notice{padding-top:44px;padding-bottom:44px;border-bottom:1px solid #d9dfd9}.notice h2{font-size:1.4rem;margin:5px 0 12px}.notice p:last-child{line-height:1.8;white-space:pre-wrap}
.owner{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:64px;padding-top:20px;padding-bottom:95px}.owner-photo img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:12px}.owner-photo p{font-size:.78rem;color:#68766e;margin:9px 0}.owner-copy h2{font-size:clamp(2rem,3vw,2.8rem);margin:8px 0 25px}.owner-copy>p:last-child{line-height:2}@media(max-width:700px){.owner{grid-template-columns:1fr;gap:23px;padding-bottom:65px}.owner-photo img{aspect-ratio:4/3}}