*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.7}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button{font:inherit}::selection{background:var(--accent);color:var(--accent-ink)}.shell{width:min(1180px,calc(100% - 40px));margin:auto}.site-header{position:relative;z-index:10}.site-header .shell{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-family:var(--display);font-size:clamp(1.25rem,3vw,2rem);font-weight:800;letter-spacing:var(--brand-space)}.brand-mark{width:38px;height:38px;display:inline-grid;place-items:center;margin-right:12px;border:1px solid currentColor;font:700 .64rem/1 var(--sans);vertical-align:middle}.nav{display:flex;gap:28px;font-size:.82rem;font-weight:700;letter-spacing:.08em}.nav a{position:relative}.nav a:after{content:"";position:absolute;left:0;right:100%;bottom:-6px;height:2px;background:var(--accent);transition:.25s}.nav a:hover:after,.nav a:focus-visible:after{right:0}.hero{min-height:560px;display:grid;align-items:center;position:relative;overflow:hidden}.kicker{font-size:.72rem;font-weight:800;letter-spacing:.22em;text-transform:uppercase;color:var(--muted)}h1,h2,h3,p{margin-top:0}.hero h1{font-family:var(--display);font-size:clamp(3.2rem,9vw,7.7rem);line-height:.91;letter-spacing:-.055em;margin:.25em 0}.hero-copy{font-size:clamp(1rem,2vw,1.35rem);max-width:640px;color:var(--muted)}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border:1px solid var(--ink);font-size:.78rem;font-weight:800;letter-spacing:.08em;transition:transform .2s,background .2s,color .2s}.button:hover,.button:focus-visible{transform:translateY(-2px);background:var(--ink);color:var(--bg)}.button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.button.primary:hover,.button.primary:focus-visible{background:var(--ink);border-color:var(--ink);color:var(--bg)}.section{padding:100px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:46px}.section-head h2{font-family:var(--display);font-size:clamp(2.2rem,5vw,4.4rem);line-height:1;margin-bottom:0}.section-note{max-width:440px;color:var(--muted)}.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.product-card{position:relative;overflow:hidden;background:var(--surface);border:var(--line);transition:transform .25s,box-shadow .25s}.product-card:hover{transform:translateY(-7px);box-shadow:var(--shadow)}.card-media{aspect-ratio:4/3;display:grid;place-items:center;overflow:hidden;background:var(--media)}.card-media img{width:100%;height:100%;object-fit:contain;padding:7%;transition:transform .55s}.product-card:hover .card-media img{transform:scale(1.035)}.no-image{display:grid;place-items:center;width:100%;height:100%;min-height:280px;color:var(--muted);background:repeating-linear-gradient(135deg,transparent 0 12px,var(--pattern) 12px 13px);font-size:.72rem;font-weight:800;letter-spacing:.16em;text-align:center}.card-body{padding:28px}.card-no{display:flex;align-items:center;gap:12px;margin-bottom:12px;color:var(--muted);font-size:.68rem;font-weight:800;letter-spacing:.16em}.card-no:after{content:"";height:1px;flex:1;background:currentColor;opacity:.35}.card-title{font-family:var(--display);font-size:clamp(1.2rem,2vw,1.55rem);line-height:1.42;margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.card-link{display:inline-flex;gap:10px;align-items:center;margin-top:20px;font-weight:800;font-size:.76rem;letter-spacing:.08em}.card-link span{transition:transform .2s}.product-card:hover .card-link span{transform:translateX(5px)}.manifesto{border-top:var(--line);border-bottom:var(--line)}.manifesto-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:10vw;align-items:start}.manifesto h2{font-family:var(--display);font-size:clamp(2.4rem,5vw,5.4rem);line-height:.98}.manifesto p{font-size:clamp(1.05rem,2vw,1.35rem);color:var(--muted)}.site-footer{padding:34px 0}.site-footer .shell{display:flex;justify-content:space-between;gap:24px;align-items:center;font-size:.72rem;color:var(--muted)}
.product-main{padding:50px 0 100px}.breadcrumb{display:flex;gap:10px;align-items:center;color:var(--muted);font-size:.75rem;margin-bottom:30px}.breadcrumb span{opacity:.5}.product-view{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);gap:clamp(42px,7vw,92px);align-items:start}.gallery{min-width:0}.main-image{position:relative;aspect-ratio:1/1;display:grid;place-items:center;background:var(--media);border:var(--line);overflow:hidden}.main-image img{width:100%;height:100%;object-fit:contain;padding:7%}.image-counter{position:absolute;right:14px;bottom:14px;padding:6px 10px;background:var(--bg);border:var(--line);font-size:.65rem;font-weight:800;letter-spacing:.1em}.thumbs{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:9px;margin-top:10px}.thumb{aspect-ratio:1;background:var(--surface);border:1px solid transparent;padding:4px;cursor:pointer;overflow:hidden}.thumb img{width:100%;height:100%;object-fit:contain}.thumb[aria-current="true"]{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}.product-info{position:sticky;top:30px}.product-label{display:flex;align-items:center;gap:12px;margin-bottom:18px;color:var(--muted);font-size:.7rem;font-weight:800;letter-spacing:.15em}.product-title{font-family:var(--display);font-size:clamp(1.65rem,2.8vw,2.7rem);line-height:1.18;letter-spacing:-.025em;margin-bottom:28px;overflow-wrap:anywhere}.lead{font-size:1.05rem;color:var(--muted);padding-bottom:25px;border-bottom:var(--line)}.points{padding:0;margin:28px 0 34px;list-style:none;counter-reset:points}.points li{position:relative;padding:14px 0 14px 46px;border-bottom:var(--line);font-size:.9rem}.points li:before{counter-increment:points;content:counter(points,decimal-leading-zero);position:absolute;left:0;top:15px;font-size:.65rem;font-weight:800;color:var(--accent);letter-spacing:.08em}.source-note{margin-top:14px;color:var(--muted);font-size:.68rem}.related{margin-top:100px;padding-top:60px;border-top:var(--line)}.related h2{font-family:var(--display);font-size:clamp(1.8rem,4vw,3rem)}.related-card{display:grid;grid-template-columns:170px 1fr;gap:24px;align-items:center;background:var(--surface);border:var(--line);padding:14px}.related-card .card-media{aspect-ratio:1}.related-card .card-body{padding:12px 20px 12px 0}.unavailable-panel{aspect-ratio:1;background:var(--media);border:var(--line);display:grid;place-items:center;padding:40px;text-align:center;color:var(--muted)}.unavailable-panel strong{display:block;font-family:var(--display);font-size:clamp(1.5rem,3vw,2.5rem);color:var(--ink);margin-bottom:10px}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s,transform .65s}.reveal.visible{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}.reveal{opacity:1;transform:none}}@media(max-width:800px){.shell{width:min(100% - 24px,680px)}.site-header .shell{min-height:68px}.nav{gap:15px;font-size:.68rem}.brand-mark{width:30px;height:30px;margin-right:7px}.hero{min-height:500px}.section{padding:72px 0}.section-head,.manifesto-grid{display:block}.section-note{margin-top:18px}.product-grid{grid-template-columns:1fr}.product-view{grid-template-columns:1fr;gap:38px}.product-info{position:static}.thumbs{grid-template-columns:repeat(5,minmax(0,1fr))}.related-card{grid-template-columns:110px 1fr}.site-footer .shell{display:block}.site-footer p{margin-bottom:8px}}@media(max-width:420px){.nav a:first-child{display:none}.hero h1{font-size:3.25rem}.card-body{padding:22px}.thumbs{grid-template-columns:repeat(4,minmax(0,1fr))}.related-card{grid-template-columns:1fr}.related-card .card-body{padding:10px}.related-card .card-media{aspect-ratio:4/3}}


:root{--bg:#fbfaf6;--surface:#fff;--media:#f3ede7;--ink:#36312d;--muted:#8a8179;--accent:#dc8e9c;--accent-ink:#3a2b2f;--line:1px solid #e1dbd4;--pattern:#e8dfd8;--shadow:0 18px 55px #4938310d;--sans:"Yu Gothic",Arial,sans-serif;--display:"Yu Mincho",Georgia,serif;--brand-space:.08em}.site-header{background:#fbfaf6cc;backdrop-filter:blur(12px)}.brand-mark{border-radius:50%;border-color:#dc8e9c;color:#b86776}.hero{min-height:760px}.hero:before{content:"";position:absolute;width:1px;height:500px;background:#dec9c5;left:50%;top:130px}.hero:after{content:"桜";position:absolute;right:8vw;top:80px;font:400 20rem/1 var(--display);color:#dc8e9c10}.hero .shell{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:auto auto auto;align-content:center;min-height:760px}.hero h1{grid-column:2;grid-row:1/4;font-weight:400;writing-mode:vertical-rl;font-size:clamp(3rem,7vw,6rem);height:470px;justify-self:center;letter-spacing:.05em}.hero .kicker{grid-column:1;grid-row:1;align-self:end}.hero-copy{grid-column:1;grid-row:2;margin:18px 0}.hero-actions{grid-column:1;grid-row:3;align-self:start}.button{border-radius:0}.section-head h2{font-weight:400;letter-spacing:.08em}.product-grid{gap:1px;background:#e1dbd4;border:1px solid #e1dbd4}.product-card{border:0}.card-media{aspect-ratio:1}.card-no{justify-content:center}.card-no:after{display:none}.card-title{text-align:center;font-weight:400}.card-link{display:flex;justify-content:center;color:#b86776}.manifesto{background:#f4e8e8;border:0}.manifesto h2{font-weight:400}.product-view{grid-template-columns:minmax(0,1fr) minmax(360px,1fr)}.product-title{font-weight:400;letter-spacing:.02em}@media(max-width:800px){.hero .shell{display:block;min-height:auto}.hero h1{writing-mode:horizontal-tb;height:auto;text-align:center;margin:1em 0}.hero-copy{margin:auto;text-align:center}.hero .kicker{text-align:center}.hero-actions{justify-content:center}.hero:before{display:none}}


@media(max-width:800px){
  .product-grid,.product-view,.manifesto-grid{grid-template-columns:1fr!important}
  .product-card,.product-card:nth-child(1),.product-card:nth-child(2){margin-top:0!important;transform:none!important}
  .nav a:first-child{display:none}
}
@media(max-width:430px){
  .site-header .shell{gap:10px}
  .brand{font-size:1.05rem;white-space:nowrap}
  .nav{gap:11px;font-size:.62rem}
}