:root{--rk-blue:#08008b;--rk-orange:#ff8a00;--rk-ink:#242324;--rk-muted:#69686b;--rk-paper:#f7f5f1;--rk-line:#e5e2dc;--rk-radius:14px}*{box-sizing:border-box}body{margin:0;background:var(--rk-paper);color:var(--rk-ink);font-family:Arial,Helvetica,sans-serif;font-size:15px;line-height:1.5}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--rk-orange);outline-offset:3px}a{color:var(--rk-blue)}[hidden]{display:none!important}.rk-shell{max-width:1320px;padding:0 40px;margin:auto}.rk-top{height:90px;display:flex;align-items:center;gap:35px;border-bottom:1px solid var(--rk-line);font-size:11px;letter-spacing:2px}.rk-brand{font-size:26px;letter-spacing:3px;font-weight:900;text-decoration:none}.rk-brand span{font-size:11px;letter-spacing:2px;display:block;line-height:.9}.rk-admin{margin-left:auto;letter-spacing:0}.draft-note{font-size:12px;color:#62532c;background:#f5ecd4;border-radius:0 0 8px 8px;padding:10px 16px}.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--rk-orange);margin-right:7px}.rk-heading{padding:50px 0 38px}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:700;color:var(--rk-blue);margin:0 0 12px}h1{font-size:54px;line-height:1.06;letter-spacing:-2px;color:var(--rk-blue);margin:12px 0 22px;font-weight:700}h2{font-size:21px;line-height:1.3;margin:0 0 25px;letter-spacing:-.35px}h3{font-size:16px}p{margin:0 0 14px}.rk-heading>p:last-child{color:var(--rk-muted);line-height:1.8}.rk-layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(310px,1fr);gap:28px;align-items:start}.rk-controls{display:grid;gap:24px}.panel{background:#fff;padding:28px;border:1px solid var(--rk-line);border-radius:var(--rk-radius)}.step{color:var(--rk-blue);font-size:12px;display:inline-grid;place-items:center;width:30px;height:30px;background:#f1f0fa;border-radius:50%;margin-right:10px;vertical-align:middle}.two-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:20px 0}.two-fields>label{min-width:0}label{display:grid;gap:7px;font-size:13px;font-weight:600}input,select,textarea{width:100%;border:1px solid #d4d1cc;border-radius:7px;padding:11px 12px;color:var(--rk-ink);background:#fff;min-width:0}input[type=range]{accent-color:var(--rk-blue);padding:8px 0}input[type=checkbox],input[type=radio]{width:17px;height:17px;accent-color:var(--rk-blue)}textarea{resize:vertical}.hint,.tiny,small{color:var(--rk-muted);font-size:12px;line-height:1.65}.tiny{font-size:11px;margin-top:12px}.models{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px;max-height:495px;overflow:auto;padding:3px;margin:18px -3px}.model-card{min-width:0;display:flex;flex-direction:column;text-align:left;gap:2px;border:1px solid var(--rk-line);background:white;border-radius:9px;padding:9px;color:var(--rk-muted);font-size:11px}.model-card img{width:100%;height:112px;object-fit:contain;background:#faf9f6;border-radius:5px;margin-bottom:9px}.model-card .model-title{font-weight:700;font-size:13px;color:var(--rk-ink)}.model-card.selected{border:2px solid var(--rk-blue);padding:8px;box-shadow:0 0 0 2px #08008b0a}.model-card.selected .model-title{color:var(--rk-blue)}.model-card small{font-size:10px;color:#8b6628;margin-top:3px}.rk-summary{display:grid;gap:20px;position:sticky;top:22px}.photo-panel{padding:18px 22px 25px}.photo-stage{height:285px;background:#faf9f6;display:flex;align-items:center;justify-content:center;border-radius:9px;margin-bottom:12px}.photo-stage>img{width:100%;height:100%;object-fit:contain}.photo-panel h2{font-size:21px;margin:5px 0 8px}.thumbnails{display:flex;gap:8px;margin:12px 0 20px}.thumbnails button{width:44px;height:44px;background:white;border:1px solid var(--rk-line);padding:3px;border-radius:5px}.thumbnails img{width:100%;height:100%;object-fit:contain}.price{font-size:34px;line-height:1.2;letter-spacing:-1px;font-weight:700;color:var(--rk-blue)}.price-panel{border-top:3px solid var(--rk-blue)}.price-panel p{font-size:12px}.price-line{display:flex;justify-content:space-between;border-top:1px solid var(--rk-line);padding-top:16px;margin-top:20px;font-size:13px}.delivery{margin:20px 0 12px;font-size:12px;background:#f3f6ef;padding:14px;border-radius:7px}.delivery strong{display:block;padding-left:16px;margin-top:3px}.delivery .dot{background:#648255}.order-notice{padding:15px 0;border-top:1px solid var(--rk-line);font-weight:600;line-height:1.65}.primary,.secondary{border:0;border-radius:7px;padding:13px 20px;font-weight:600;min-height:45px}.primary{background:var(--rk-blue);color:white}.primary:hover:not(:disabled){background:#180cb0}.secondary{border:1px solid #ddd9d1;background:#fff;color:var(--rk-blue)}.wide{width:100%;margin-bottom:10px}.mode-switch{border:0;padding:0;display:flex;flex-wrap:wrap;gap:12px;margin:0 0 15px}.mode-switch legend{font-size:13px;font-weight:600;margin-bottom:12px}.mode-switch label{display:flex;align-items:center;border:1px solid var(--rk-line);padding:11px 15px;border-radius:7px;flex:1}.diagram{background:#faf9f6;border-radius:10px;margin:22px 0}.diagram svg{display:block;width:100%;max-height:310px}.dimensions{margin:0;font-size:13px}.dimensions>div{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid #f1efeb;padding:9px 0}.dimensions dt{color:var(--rk-muted)}.dimensions dd{margin:0;font-weight:600}.reasons{font-size:12px;padding-left:18px;color:#7b5720}.inquiry-price{font-size:23px;color:var(--rk-blue);font-weight:600;margin-bottom:15px}.feedback{background:#fff0df;border:1px solid #e6b576;padding:15px;border-radius:8px;margin:20px 0}.inquiry textarea{margin-bottom:15px}.honeypot{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.cart-panel{margin:30px 0 50px}.cart-line{display:grid;grid-template-columns:1fr 75px 110px auto;gap:20px;align-items:center;border-bottom:1px solid var(--rk-line);padding:18px 0;font-size:13px}.cart-line p{font-size:12px;color:var(--rk-muted);margin:3px 0}.cart-line input{padding:7px}.cart-line label{font-size:11px}.text-button{border:0;padding:6px;background:none;text-decoration:underline;color:var(--rk-blue);font-size:12px}.cart-total{max-width:360px;margin:24px 0 0 auto}.cart-total p{display:flex;justify-content:space-between;font-size:13px}.cart-total .total{font-size:16px;color:var(--rk-blue);border-top:1px solid var(--rk-line);padding-top:15px}.rk-footer{border-top:1px solid var(--rk-line);padding:25px 0 45px;font-size:11px;color:var(--rk-muted)}.login{max-width:440px;margin:10vh auto}.login h1{font-size:32px}.admin-shell{max-width:1400px;margin:auto;padding:25px 35px}.admin-header{display:flex;justify-content:space-between;gap:20px;align-items:center}.admin-header h1{font-size:32px;letter-spacing:-1px}.admin-nav{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0}.admin-nav button{padding:10px 16px;border:1px solid var(--rk-line);background:white;border-radius:7px}.admin-nav button.active{background:var(--rk-blue);color:white}.admin-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:22px}.entity-list{display:flex;flex-direction:column;gap:5px;max-height:75vh;overflow:auto}.entity-list button{text-align:left;border:1px solid var(--rk-line);padding:12px;background:white;border-radius:7px}.entity-list button.active{border-color:var(--rk-blue);color:var(--rk-blue)}.entity-list small{display:block}.admin-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}.admin-field{border-bottom:1px solid var(--rk-line);padding-bottom:15px}.admin-field.full{grid-column:1/-1}.admin-field label.checkbox{display:flex;align-items:center}.override-tag{font-size:10px;color:#926000}.source-value{font-size:11px;color:var(--rk-muted);overflow-wrap:anywhere}.admin-actions{display:flex;gap:10px;align-items:center;margin-top:25px}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:12px}td,th{text-align:left;padding:9px 12px;border-bottom:1px solid var(--rk-line)}td input{max-width:150px;padding:6px}.status-strip{display:flex;gap:15px;flex-wrap:wrap;margin:15px 0;font-size:12px}.status-strip span{background:white;border:1px solid var(--rk-line);padding:5px 10px;border-radius:20px}.admin-alert{border-left:3px solid var(--rk-orange);padding:12px 15px;background:#fff6e9;margin-bottom:20px;font-size:13px}.admin-thumb{width:80px;height:70px;object-fit:contain}.error{color:#a13a23}.success{color:#346d36}.admin-status{min-height:24px}.admin-detail summary{cursor:pointer;font-size:12px;margin:12px 0}.admin-detail pre{white-space:pre-wrap;font-size:11px;background:var(--rk-paper);padding:12px;max-height:250px;overflow:auto}
@media(max-width:950px){.rk-shell{padding:0 22px}.rk-layout{grid-template-columns:minmax(0,1.4fr) minmax(270px,1fr);gap:18px}.panel{padding:22px}.models{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-layout{grid-template-columns:210px minmax(0,1fr)}}
@media(max-width:700px){.rk-shell{padding:0 16px}.rk-top{height:76px;gap:18px;font-size:9px;letter-spacing:1px}.rk-brand{font-size:22px}.rk-admin{font-size:10px}.draft-note{font-size:10px;padding:8px 10px}.rk-heading{padding:30px 0 20px}h1{font-size:40px;letter-spacing:-1.5px}.rk-heading>p:last-child{font-size:13px}.rk-layout{display:flex;flex-direction:column;gap:20px}.rk-controls,.rk-summary{width:100%}.rk-summary{position:static}.panel{padding:20px;border-radius:11px}.models{grid-template-columns:repeat(2,minmax(0,1fr));max-height:470px}.model-card img{height:125px}.two-fields{gap:12px}.mode-switch{gap:8px}.mode-switch label{padding:10px;font-size:11px}.photo-stage{height:270px}.cart-line{grid-template-columns:1fr 62px;gap:10px}.cart-line>strong{text-align:left}.cart-line>button{text-align:right}.cart-total{max-width:none}.cart-panel{margin-bottom:25px}.admin-shell{padding:15px}.admin-header{align-items:start}.admin-header h1{font-size:25px}.admin-layout{display:block}.entity-list{max-height:200px;margin-bottom:20px}.admin-fields{grid-template-columns:1fr}.admin-nav{gap:5px}.admin-nav button{font-size:12px;padding:8px 10px}.login{margin:5vh 16px}.rk-footer{font-size:10px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}