:root{--bg: #faf7f2;--bg-elev: #ffffff;--fg: #2a241f;--muted: #7a6e63;--accent: #7a3b2e;--accent-soft: #f0e3dc;--highlight: #b08245;--warn: #a3631a;--danger: #a4302a;--border: #e6dfd4;--shadow: 0 1px 3px rgba(58, 38, 25, .08);--radius: 10px}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;background:var(--bg);color:var(--fg);min-height:100vh}body{font-family:-apple-system,BlinkMacSystemFont,Hiragino Mincho ProN,Yu Mincho,Hiragino Sans,system-ui,sans-serif;line-height:1.6;-webkit-text-size-adjust:100%}h1,h2,h3{font-weight:600;letter-spacing:.02em}h2{font-size:1.25em;margin:0 0 12px}h3{font-size:1.1em}.container{max-width:720px;margin:0 auto;padding:12px;padding-bottom:env(safe-area-inset-bottom,12px);padding-top:56px;padding-right:max(12px,env(safe-area-inset-right,12px))}@media (min-width: 540px){.container{padding:64px 20px 20px;padding-right:max(20px,env(safe-area-inset-right,20px))}}button{font:inherit;padding:12px 16px;border-radius:8px;border:1px solid var(--border);background:var(--bg-elev);color:var(--fg);cursor:pointer;transition:background .12s,border-color .12s;min-height:44px;-webkit-tap-highlight-color:transparent}button:hover:not(:disabled){border-color:var(--accent)}button.primary{background:var(--accent);color:#fff;border-color:var(--accent)}button.primary:hover:not(:disabled){background:#6a3328}button.danger{background:var(--danger);color:#fff;border-color:var(--danger)}button:disabled{opacity:.5;cursor:not-allowed}input,select,textarea{font:inherit;padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:var(--bg-elev);color:var(--fg);width:100%;font-size:16px}input:focus,select:focus,textarea:focus{outline:2px solid var(--accent-soft);outline-offset:1px;border-color:var(--accent)}.card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:12px;box-shadow:var(--shadow)}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.col{display:flex;flex-direction:column;gap:8px}.muted{color:var(--muted);font-size:.9em}.warn{color:var(--warn)}.danger{color:var(--danger)}.code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:1.4em;letter-spacing:.2em;color:var(--accent)}.qr-name{font-size:1.1em;font-weight:600}ul.menu{list-style:none;padding:0;margin:0}ul.menu li{display:flex;gap:12px;padding:10px 4px;border-bottom:1px solid var(--border)}ul.menu img{width:64px;height:64px;object-fit:cover;border-radius:6px;background:var(--accent-soft)}.empty{text-align:center;color:var(--muted);padding:32px}.fttabs{display:flex;gap:4px;margin-bottom:8px;flex-wrap:wrap}.fttabs button{flex:1 1 80px;min-width:80px}.fttabs button.primary{font-weight:700}.menu-layout{display:flex;flex-direction:column;gap:8px}@media (min-width: 540px){.menu-layout{display:grid;grid-template-columns:130px 1fr;gap:12px}}@media (min-width: 720px){.menu-layout{grid-template-columns:160px 1fr;gap:16px}}.cat-side{display:flex;gap:4px;overflow-x:auto;padding-bottom:4px;scrollbar-width:thin}.cat-side button{white-space:nowrap;padding:8px 12px;min-height:40px;border-radius:999px;flex:0 0 auto}@media (min-width: 540px){.cat-side{flex-direction:column;gap:4px;overflow:visible;position:sticky;top:8px;align-self:flex-start}.cat-side button{border-radius:8px;text-align:left;flex:1 1 auto}}.cat-side button.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.prod-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px}@media (min-width: 540px){.prod-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}}.prod-card{display:flex;flex-direction:column;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:8px;cursor:pointer;transition:box-shadow .12s,border-color .12s}.prod-card:hover{box-shadow:var(--shadow);border-color:var(--highlight)}.prod-card img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:6px;background:var(--accent-soft)}.prod-card.disabled{opacity:.45;cursor:not-allowed}.prod-name{font-weight:600;margin-top:6px;line-height:1.3}.prod-price{color:var(--accent);font-weight:700}.cart-drawer{position:sticky;bottom:0;left:0;right:0;background:var(--bg-elev);border:1px solid var(--border);border-top:2px solid var(--accent);border-radius:12px 12px 0 0;padding:12px;margin-top:12px;box-shadow:0 -4px 12px #3a26191a;padding-bottom:calc(12px + env(safe-area-inset-bottom,0px));font-size:1.05em}.cart-line{display:flex;justify-content:space-between;padding:4px 0;border-bottom:1px dashed var(--border)}.cart-total{font-weight:700;font-size:1.1em}.cart-drawer .qty{gap:6px}.cart-drawer .qty button{padding:2px 8px;min-height:26px;font-size:.85em}.cart-submit-row{display:flex;gap:8px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin-top:8px}.cart-participant-select{flex:0 0 auto;width:100px;max-width:45%;min-height:30px;font-size:.83em;padding:3px 20px 3px 6px}.cart-submit-btn{flex:0 1 auto;max-width:56%;font-size:.88em}.cart-peek{position:fixed;left:50%;transform:translate(-50%);bottom:calc(12px + env(safe-area-inset-bottom,0px));z-index:45;display:flex;align-items:center;gap:12px;padding:10px 18px;background:var(--accent);color:#fff;border:0;border-radius:999px;font-size:1em;font-weight:700;box-shadow:0 6px 18px #3a261947;cursor:pointer;min-width:240px;max-width:calc(100% - 24px);justify-content:space-between}.cart-peek:hover{filter:brightness(1.05)}.cart-peek:active{transform:translate(-50%) translateY(1px)}.cart-peek-label{display:inline-flex;align-items:center;gap:6px}.cart-peek-count{display:inline-flex;align-items:center;justify-content:center;min-width:28px;height:28px;padding:0 8px;background:#fff;color:var(--accent);border-radius:999px;font-size:.9em;font-weight:800}.cart-peek-total{font-weight:800}.modal-back{position:fixed;top:0;right:0;bottom:0;left:0;background:#2a241f8c;z-index:50;display:flex;align-items:flex-end;justify-content:center;padding:0}@media (min-width: 540px){.modal-back{align-items:center;padding:16px}}.modal{background:var(--bg-elev);padding:16px;width:100%;max-width:480px;max-height:90vh;overflow:auto;border-radius:16px 16px 0 0;padding-bottom:calc(16px + env(safe-area-inset-bottom,0px))}@media (min-width: 540px){.modal{border-radius:14px;padding-bottom:16px}}.modal h3{margin-top:0;color:var(--accent)}.qty{display:inline-flex;align-items:center;gap:12px}.qty button{padding:6px 14px;min-height:36px}.badge{display:inline-block;padding:2px 8px;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-size:12px}.action-bar{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}.action-bar button{flex:1 1 auto;min-width:100px}.cust-shell{display:flex;min-height:100vh}.cust-sidebar{flex:0 0 220px;background:var(--bg-elev);border-right:1px solid var(--border);padding:12px 8px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;align-self:flex-start;height:100vh;overflow-y:auto}.cust-sidebar h3{margin:0 0 4px 8px;font-size:1em;color:var(--accent)}.cust-sidebar .meta{color:var(--muted);font-size:.8em;padding:0 8px}.cust-sidebar hr{border:none;border-top:1px solid var(--border);margin:8px 0}.cust-meta{padding:2px 8px;font-size:.85em;line-height:1.4;text-align:right}.cust-meta-label{color:var(--muted);font-weight:400}.cust-meta-value{color:var(--fg);font-weight:700;font-size:1.05em}.cust-share-btn{margin:6px 8px 0;width:auto;padding:6px 10px;min-height:32px;font-size:12px;border:1px solid var(--accent);border-radius:6px;background:var(--accent-soft);color:var(--accent);font-weight:600;align-self:flex-end;display:inline-flex;align-items:center}.cust-share-btn:hover{background:var(--accent);color:#fff}.cust-store-banner{text-align:center;font-weight:700;color:var(--accent);letter-spacing:.04em;font-size:1.1em;padding:10px 56px;background:var(--bg-elev);border-radius:8px;margin:0 0 10px}.cust-store-banner-bottom{margin:16px 0 0;font-size:.95em;color:var(--muted);background:transparent;border-top:1px solid var(--border);border-radius:0}.cust-main-content{flex:1 1 auto}.cust-nav-item{display:block;width:100%;text-align:left;background:transparent;border:0;padding:10px 12px;border-radius:8px;font-size:1em;cursor:pointer;min-height:44px;color:var(--fg)}.cust-nav-item:hover{background:var(--accent-soft)}.cust-nav-item.active{background:var(--accent);color:#fff;font-weight:700}.cust-nav-item.danger-action{color:var(--danger)}.cust-nav-item.danger-action:hover{background:#c0392b14}.cust-main{flex:1 1 auto;display:flex;flex-direction:column;padding:8px 12px 12px;padding-right:max(12px,env(safe-area-inset-right,12px));max-width:100%;overflow-x:hidden}.cust-hamburger{position:fixed;top:calc(8px + env(safe-area-inset-top,0px));left:calc(8px + env(safe-area-inset-left,0px));z-index:70;width:40px;height:40px;background:var(--bg-elev);border:1px solid var(--border);border-radius:999px;font-size:18px;line-height:1;display:none;align-items:center;justify-content:center;cursor:pointer}.cust-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;z-index:55}@media (max-width: 720px){.cust-shell{display:block}.cust-sidebar{position:fixed;top:0;left:-240px;width:220px;height:100vh;z-index:60;transition:transform .2s ease;box-shadow:2px 0 12px #3a26192e}.cust-shell.menu-open .cust-sidebar{transform:translate(240px)}.cust-main{padding:8px 12px 12px}.cust-hamburger{display:inline-flex}}.cat-large-tabs,.cat-small-tabs{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:8px}.cat-large-tabs button{flex:1 1 100px;min-width:100px;white-space:normal;word-break:break-word;overflow-wrap:break-word;line-height:1.18;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:clamp(.78em,2.6vw,.95em);padding:8px 10px;text-align:center}.cat-large-tabs.ft-tabs{margin-bottom:0;padding-bottom:8px;border-bottom:2px solid var(--accent, #b3263a)}.cat-large-tabs.ft-tabs button{font-weight:700;padding:10px 12px;-webkit-line-clamp:1;font-size:clamp(.95em,2.6vw,1.05em)}.cat-large-tabs:not(.ft-tabs){margin-top:10px;padding:8px 0 6px 12px;border-left:3px solid var(--accent-soft, #e8c4ca);border-bottom:1px dashed #d8c8b8}.cat-large-tabs:not(.ft-tabs) button{font-weight:600;background:#faf6f1}.cat-large-tabs:not(.ft-tabs) button.primary{background:var(--accent, #b3263a);color:#fff}.cat-small-tabs{margin-top:4px;padding:4px 0 4px 24px;background:linear-gradient(to right,transparent 18px,#fbf8f4 18px);border-radius:6px}.cat-small-tabs button{flex:0 0 auto;min-width:60px;padding:4px 12px;border-radius:999px;background:#fff;border:1px solid #d8c8b8;white-space:normal;word-break:break-word;overflow-wrap:break-word;line-height:1.18;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:clamp(.74em,2.4vw,.88em)}.cat-small-tabs button.primary{font-weight:700;background:var(--accent, #b3263a);color:#fff;border-color:var(--accent, #b3263a)}.label-strip{display:flex;gap:4px;flex-wrap:wrap;margin-top:4px}.label-badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;line-height:1.4;background:var(--accent-soft);color:var(--accent);font-weight:600;white-space:nowrap}.lang-picker{position:fixed;top:calc(8px + env(safe-area-inset-top,0px));right:calc(8px + env(safe-area-inset-right,0px));z-index:60}.lang-btn{display:inline-flex;align-items:center;justify-content:center;padding:0;width:40px;height:40px;background:var(--bg-elev);border:1px solid var(--border);border-radius:999px;color:var(--text);box-shadow:0 2px 6px #3a26191a;cursor:pointer}.lang-btn:hover{background:var(--bg-hover, var(--bg-elev))}.lang-icon{position:relative;display:inline-block;width:22px;height:22px;line-height:1}.lang-icon-cjk{position:absolute;top:-2px;left:-2px;font-size:18px;font-weight:700;color:var(--accent);font-family:Noto Sans CJK JP,Hiragino Kaku Gothic ProN,system-ui,sans-serif}.lang-icon-latin{position:absolute;bottom:-2px;right:-2px;font-size:12px;font-weight:700;color:var(--fg);background:var(--bg-elev);padding:0 1px;border-radius:2px}.lang-menu{position:absolute;top:calc(100% + 6px);right:0;background:var(--bg-elev);border:1px solid var(--border);border-radius:10px;list-style:none;padding:4px 0;margin:0;min-width:140px;box-shadow:0 6px 16px #3a26192e}.lang-menu li{padding:0}.lang-item{display:block;width:100%;text-align:left;background:transparent;border:0;cursor:pointer;padding:8px 14px;font-size:14px;color:var(--text);min-height:40px}.lang-item:hover{background:var(--accent-soft)}.lang-item.active{color:var(--accent);font-weight:700}