/* 主な配色は、ここで変更できます。 */
:root{--paper:#f8f6f0;--ink:#293b33;--muted:#68726a;--accent:#375e4c;--tint:#eaece1;--line:#d8dcd0;--white:#fffdf7;--width:1120px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;line-height:1.9;font-size:15px}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:5px}button{font:inherit}img{max-width:100%;display:block;height:auto}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.6}h1,h2{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-weight:500}h1{font-size:clamp(34px,4.3vw,56px);letter-spacing:.07em}h2{font-size:clamp(25px,2.7vw,34px);letter-spacing:.04em}h3{font-size:20px}.wrap{width:min(var(--width),calc(100% - 64px));margin-inline:auto}.demo{padding:7px 20px;text-align:center;background:var(--ink);color:var(--paper);font-size:11px;letter-spacing:.03em}.header{min-height:115px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:flex;gap:12px;align-items:center;font-family:"Yu Mincho",serif;font-size:25px;white-space:nowrap}.brand small{display:block;font-family:Arial,sans-serif;font-size:9px;letter-spacing:.18em;line-height:1.6}.brand-icon{font-family:serif;font-size:45px;color:var(--accent)}nav{display:flex;gap:27px;font-size:13px}nav a{padding:8px 0}nav a[aria-current=page]{border-bottom:1px solid var(--accent)}.hero{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:65px;padding-block:25px 80px}.eyebrow{font-family:Arial,sans-serif;letter-spacing:.17em;font-size:11px;font-weight:bold;color:var(--accent);margin-bottom:22px}.hero h1{margin-bottom:25px}.hero-copy>p:not(.eyebrow){color:var(--muted)}.hero-copy .button{margin-top:32px}.button{display:inline-flex;justify-content:space-between;align-items:center;gap:28px;padding:14px 25px;background:var(--accent);color:white;border:1px solid var(--accent);font-size:13px;transition:background .2s}.button:hover{background:var(--ink);text-decoration:none}.hero-note{font-size:11px;letter-spacing:.08em;margin-top:22px}.hero-art{position:relative}.hero-art img{border-radius:48% 48% 3px 3px}.art-label{position:absolute;bottom:24px;right:20px;font-family:Georgia,serif;font-size:24px;font-style:italic;color:#fff}.intro{border-top:1px solid var(--line);padding-block:70px 90px;display:grid;grid-template-columns:1fr 2fr;gap:35px}.intro p:not(.eyebrow){margin-block:22px;color:var(--muted)}.text-link{display:inline-block;font-size:13px;border-bottom:1px solid var(--ink);padding-bottom:5px}.section{padding-block:75px}.tinted{background:var(--tint)}.section-title{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:35px}.section-title .eyebrow{margin-bottom:9px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.card{padding:32px;background:var(--paper);border-top:3px solid var(--accent)}.item-no{font-family:Arial,sans-serif;font-size:10px;letter-spacing:.12em;color:var(--muted)}.card h3{margin-block:22px 12px;font-family:"Yu Mincho",serif;font-weight:500}.card p{font-size:13px;color:var(--muted)}.card .price{margin-top:26px;font-size:18px;color:var(--ink)}.fine{font-size:12px;color:var(--muted);margin-top:22px}.news-row{display:grid;grid-template-columns:100px 120px 1fr 15px;gap:20px;align-items:center;border-top:1px solid var(--line);padding:24px 0;font-size:14px}.news-row:last-child{border-bottom:1px solid var(--line)}time{font-family:Arial,sans-serif;font-size:12px}.tag{font-size:10px;color:var(--accent);background:var(--tint);padding:3px 10px;text-align:center}.visit{margin-block:10px 85px;padding:45px;background:var(--tint);display:flex;justify-content:space-between;gap:30px;align-items:center}.visit .eyebrow{margin-bottom:12px}.visit p:not(.eyebrow){margin-top:16px;color:var(--muted)}footer{border-top:1px solid var(--line)}.footer-inner{display:flex;gap:24px;align-items:center;flex-wrap:wrap;padding-block:35px}.footer-inner .brand{font-size:19px}.footer-inner p,.footer-inner small{font-size:11px;color:var(--muted)}.footer-inner small{margin-left:auto}.page-head{padding-block:65px 55px;border-bottom:1px solid var(--line)}.page-head .eyebrow{margin-bottom:14px}.page-head>p:last-child{margin-top:17px;color:var(--muted)}.content{padding-block:60px 90px}.menu-section{max-width:800px;margin:0 auto 55px}.menu-section h2 small{display:inline-block;font:10px Arial,sans-serif;letter-spacing:.12em;margin-left:18px;color:var(--muted)}dl{margin:0}.menu-list{margin-top:25px}.menu-list>div{padding:23px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:25px}.menu-list dt{font-size:18px}.menu-list dt small{display:block;font-size:13px;color:var(--muted);margin-top:5px}.menu-list dd{white-space:nowrap;margin:0;align-self:center}.notice{max-width:800px;margin:auto;padding:30px;background:var(--tint)}.notice h2{font-size:21px;margin-bottom:14px}.notice p{font-size:13px}.about-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:70px;align-items:center}.about-art{border-radius:3px 100px 3px 3px;max-height:530px;object-fit:cover;width:100%}.prose p{margin-top:24px;color:var(--muted)}.prose .text-link{margin-top:25px}.narrow{max-width:800px}.news-article{padding:0 0 50px;margin-bottom:45px;border-bottom:1px solid var(--line);scroll-margin-top:30px}.news-article .eyebrow{margin-bottom:13px}.news-article p:not(.eyebrow){margin-top:23px}.news-article .text-link{margin-top:25px}.access-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:70px;align-items:start}.details{margin-top:25px}.details>div{display:grid;grid-template-columns:100px 1fr;gap:20px;padding-block:20px;border-bottom:1px solid var(--line);font-size:14px}.details dt{color:var(--muted)}dd{margin:0}.details small{color:var(--muted)}.visit-card{padding:35px;background:var(--tint)}.visit-card h2{font-size:26px}.visit-card>p:not(.eyebrow){margin-block:20px}.visit-card .button{margin-top:10px}.skip{position:absolute;top:-100px;left:15px;background:var(--white);padding:10px;z-index:10}.skip:focus{top:10px}:focus-visible{outline:3px solid #ac752c;outline-offset:5px}.nav-toggle{background:transparent;border:1px solid var(--line);padding:7px 12px;font-size:12px;color:var(--ink)}[hidden]{display:none!important}
@media(max-width:850px){.header{flex-wrap:wrap;gap:15px;padding-block:23px;min-height:auto}.header nav{gap:22px}.hero{gap:30px}.hero h1{font-size:36px}.cards{gap:13px}.card{padding:24px}.about-grid,.access-grid{gap:35px}.footer-inner small{margin-left:0}}
@media(max-width:620px){.wrap{width:calc(100% - 40px)}.demo{font-size:10px;padding:8px 15px}.brand{font-size:21px}.brand-icon{font-size:36px}.header{gap:18px}.nav-toggle{display:block}.header nav{width:100%;flex-wrap:wrap;gap:8px 24px;padding-top:10px}.header nav[data-collapsed=true]{display:none}.hero{grid-template-columns:1fr;padding-top:25px;padding-bottom:45px;gap:35px}.hero h1{font-size:39px}.hero-art{max-width:430px;width:100%;margin:auto}.hero-art img{max-height:430px;width:100%;object-fit:cover}.intro{grid-template-columns:1fr;padding-block:42px 50px;gap:0}.intro .eyebrow{margin-bottom:15px}.section{padding-block:48px}.section-title{align-items:start;flex-direction:column;gap:18px}.cards{grid-template-columns:1fr;gap:15px}.card{padding:25px}.card h3{margin-top:12px}.card .price{margin-top:15px}.news-row{grid-template-columns:90px 1fr 14px;gap:12px;padding-block:20px}.news-row>span:nth-child(3){grid-column:1/3;grid-row:2}.news-row>span:last-child{grid-column:3;grid-row:2}.tag{justify-self:start}.visit{margin-bottom:50px;padding:28px;align-items:start;flex-direction:column}.footer-inner{gap:12px;flex-direction:column;align-items:start}.page-head{padding-block:35px}.page-head h1{font-size:32px}.content{padding-block:35px 55px}.about-grid,.access-grid{grid-template-columns:1fr;gap:32px}.about-art{max-height:330px}.menu-list dt{font-size:16px}.menu-list dt small{font-size:12px}.menu-section h2 small{display:block;margin:7px 0 0}.notice{padding:24px}.details>div{grid-template-columns:75px 1fr;gap:15px}.visit-card{padding:27px}.news-article h2{font-size:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}