*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{background-color:#100308;background-repeat:repeat;color:#ffffff;font-family:"Hiragino Kaku Gothic ProN","Hiragino Sans",Meiryo,"MS PGothic",sans-serif;line-height:1.7;min-width:320px}#tile-bg{position:fixed;inset:0;z-index:0;display:grid;grid-template-columns:repeat(5,1fr);grid-template-rows:repeat(2,1fr);gap:2px;pointer-events:none;background:#100308}@media screen and (max-width:768px){#tile-bg{grid-template-columns:repeat(2,1fr);grid-template-rows:repeat(5,1fr)}}#tile-bg .tile-img{width:100%;height:100%;object-fit:contain;object-position:center center;filter:brightness(0.60) saturate(0.78);background:#100308}#tile-overlay{position:fixed;inset:0;z-index:1;background:linear-gradient(135deg,rgba(50,5,20,.70) 0%,rgba(35,3,12,.62) 50%,rgba(45,4,18,.68) 100%);pointer-events:none}#glass-lines{position:fixed;inset:0;z-index:2;pointer-events:none}#glass-lines svg{width:100%;height:100%}a{color:#ffff00;text-decoration:underline}a:hover{color:#ffe066;text-decoration:none}img{max-width:100%;height:auto;vertical-align:middle;border:0}.page-wrapper{position:relative;z-index:3;width:100%;max-width:760px;margin:0 auto;padding:0 12px}.site-header{position:relative;z-index:3;background:rgba(0,0,0,0.55);text-align:center;padding:10px 12px}.site-header h1{font-size:clamp(0.8rem,2.5vw,1.05rem);font-weight:bold;color:#ffffff;line-height:1.4}.site-header h1 a{color:#ffffff;text-decoration:none}.site-header h1 a:hover{text-decoration:underline}.hero{text-align:center;padding:20px 0 10px}.hero-intro{font-size:1rem;color:#ffffff;margin-bottom:6px}.hero-title{font-size:clamp(1.8rem,8vw,3rem);font-weight:bold;color:#ffffff;margin-bottom:6px;line-height:1.2}.hero-subtitle{font-size:clamp(0.9rem,3vw,1.15rem);color:#ffffff;margin-bottom:6px}.hero-note{font-size:0.8rem;color:#ffffff}.hero-note a{color:#ffff00}.hero-image{margin:16px auto;display:block;max-width:100%;width:min(600px,100%)}.hero-image-caption{font-size:0.8rem;color:#ffffff;text-align:center;margin-top:4px;margin-bottom:12px}.sns-block{text-align:center;margin:10px 0;font-size:0.78rem;color:#ffffff}.showroom-section{text-align:center;margin:20px 0}.showroom-label{font-size:clamp(0.95rem,2.5vw,1.1rem);font-weight:bold;color:#ffffff;margin-top:8px}.section-hr{border:none;border-top:2px solid #ffffff;margin:16px auto;max-width:700px}.section-hr-thick{border:none;border-top:10px solid #888;margin:12px auto;max-width:700px}.section-hr-mid{border:none;border-top:10px solid #888;margin:16px auto;max-width:650px}.top-link{text-align:center;margin:10px 0;font-size:0.85rem}.instagram-block{background:rgba(0,0,0,0.35);border-left:3px solid #c13584;padding:10px 14px;margin:20px auto 10px;max-width:700px;border-radius:4px}.instagram-block .insta-icon{font-size:1.1rem;margin-bottom:4px}.instagram-block .insta-text{font-size:0.8rem;color:#ffffff;margin-bottom:6px;line-height:1.7}.instagram-block .insta-link{font-weight:bold;font-size:0.85rem}.instagram-block .insta-link a{color:#f7a8c4;text-decoration:underline}.instagram-block .insta-link a:hover{color:#ffffff}.instagram-block .insta-update{font-size:0.78rem;color:#dddddd}.insta-widget-wrap{margin-top:14px;width:100%;max-width:700px;overflow:hidden;border-radius:6px;background:#000;min-height:300px}.insta-widget-wrap iframe{width:100%;min-height:610px;border:0;display:block}@media (max-width:640px){.insta-widget-wrap iframe{min-height:690px}}.cta-buttons{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:18px 0}.cta-btn{display:inline-block;padding:12px 22px;border-radius:4px;font-size:0.95rem;font-weight:bold;text-decoration:none;text-align:center;transition:opacity 0.2s;min-width:160px}.cta-btn:hover{opacity:0.85;text-decoration:none}.cta-btn--contact{background:#e8a000;color:#000000}.cta-btn--tel{background:#2a7a2a;color:#ffffff}.access-block{text-align:center;margin:10px 0 18px;font-size:0.82rem;color:#ffffff}.access-block a{color:#ffff00}.access-block .reservation-note{display:block;color:#ffcccc;margin-top:4px;font-size:0.78rem}.section-heading{text-align:center;font-size:clamp(1.1rem,4vw,1.4rem);font-weight:bold;color:#ffffff;margin:22px 0 10px}.section-category{font-size:clamp(0.9rem,3vw,1.05rem);color:#ffb6c1;font-weight:bold;margin:18px 0 8px}.samplecase-desc-block{font-size:0.85rem;color:#ffffff;padding:14px 16px;margin:10px auto;max-width:700px;line-height:1.8}.samplecase-desc-block p{margin-bottom:0.9em}.samplecase-desc-block strong{font-weight:bold}.samplecase-desc-block .highlight{color:#ffb6c1}.photo-grid-wrapper{border:3px solid #ffffff;padding:6px;margin:10px auto;width:100%}.photo-grid-inner{display:grid;grid-template-columns:repeat(5,1fr);gap:4px}@media (max-width:640px){.photo-grid-inner{grid-template-columns:repeat(3,1fr)}}@media (max-width:400px){.photo-grid-inner{grid-template-columns:repeat(2,1fr)}}.photo-item{display:flex;flex-direction:column;align-items:center;padding:4px 2px;text-align:center;min-height:130px;justify-content:flex-start}.photo-item a{display:block}.photo-item img{width:100%;max-width:100px;height:auto;border:0}.photo-item .photo-label{font-size:0.7rem;color:#ffffff;margin-top:3px}.text-block{max-width:700px;margin:0 auto;padding:10px 0;font-size:0.82rem;color:#ffffff}.text-block p{margin-bottom:0.8em}.text-block strong{font-weight:bold}.text-block .highlight{color:#ffb6c1}.text-block .highlight-bold{color:#ffb6c1;font-weight:bold}.text-block ul.indent-list{list-style:none;padding-left:1em;margin:0.5em 0}.text-block ul.indent-list li{margin-bottom:0.5em}.site-footer{text-align:center;padding:16px 12px;border-top:3px solid #888;margin-top:20px;font-size:0.78rem;color:#ffffff}.site-footer a{color:#ffffff}.spacer{margin:16px 0}.spacer-sm{margin:8px 0}.bargain-note{font-size:0.8rem;color:#ffffff;margin:10px 0}.copyright{font-size:0.78rem;color:#ffffff}.copyright a{color:#ffffff}#pagetop{position:fixed;bottom:20px;right:20px;background:#335588;color:#fff;width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:16px;text-decoration:none;box-shadow:0 2px 8px rgba(0,0,0,.5);transition:background .2s;z-index:900}#pagetop:hover{background:#5599cc;text-decoration:none;color:#fff}#fixed-contact{position:fixed;bottom:20px;left:20px;z-index:900}#fixed-contact a{display:flex;align-items:center;gap:5px;background:#cc3366;color:#fff;padding:8px 12px;border-radius:50px;font-size:12px;font-weight:bold;text-decoration:none;box-shadow:0 2px 8px rgba(0,0,0,.5);transition:background .2s;color:#fff!important}#fixed-contact a:hover{background:#ff6699}.breadcrumb-nav{position:relative;z-index:3;max-width:760px;margin:0 auto;padding:6px 12px;font-size:0.78rem;background:rgba(0,0,0,0.3)}.breadcrumb-list{list-style:none;display:flex;flex-wrap:wrap;gap:0;padding:0;color:#fff}.breadcrumb-list li + li::before{content:"　›　";color:#aaa}.breadcrumb-list a{color:#ffff00;text-decoration:none}.breadcrumb-list a:hover{text-decoration:underline}.lb-overlay{display:none;position:fixed;inset:0;z-index:9000;background:rgba(0,0,0,.75);align-items:center;justify-content:center;padding:24px}.lb-overlay.open{display:flex}.lb-frame{position:relative;display:inline-flex;flex-direction:column;align-items:center;max-width:90vw;max-height:90vh}.lb-frame img{display:block;max-width:90vw;max-height:80vh;width:auto;height:auto;object-fit:contain;border-radius:6px;box-shadow:0 8px 40px rgba(0,0,0,.8)}#lb-caption{color:#ccc;font-size:0.72rem;line-height:1.4;margin-top:6px;text-align:center;max-width:90vw;max-height:44px;overflow:hidden}.lb-close{position:absolute;top:-14px;right:-14px;width:28px;height:28px;font-size:18px;line-height:28px;text-align:center;color:#0a0c10;background:#e8c96a;border-radius:50%;border:none;cursor:pointer;font-weight:bold;box-shadow:0 2px 8px rgba(0,0,0,.5);z-index:9001}.lb-close:hover{background:#fff}.photo-item a{cursor:zoom-in}