:root{--bg:#101010;--panel:#181816;--panel-2:#1f1f1c;--border:rgba(255,255,255,0.09);--text:#f4f2ec;--muted:#8e8b85;--copper:#b8542a;--copper-soft:rgba(184,84,42,0.14);--success:#4da06a;--warning:#d9a13b;--critical:#d95c4a}*{box-sizing:border-box;margin:0;padding:0}body,html{background:var(--bg);color:var(--text);font-family:Clash Grotesk,-apple-system,Segoe UI,Helvetica,Arial,sans-serif;font-weight:400;-webkit-font-smoothing:antialiased}a{color:var(--copper);text-decoration:none}a:hover{text-decoration:underline}.shell{max-width:760px;margin:0 auto;padding:32px 20px 64px}.wordmark{font-size:22px;font-weight:400;letter-spacing:.02em;color:var(--text)}.wordmark span{color:var(--copper)}.topbar{display:flex;align-items:center;justify-content:space-between;padding-bottom:24px}.lang-switch{font-size:13px;color:var(--muted)}.panel{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:24px}.panel+.panel{margin-top:16px}h1{font-size:26px;letter-spacing:.01em}h1,h2{font-weight:500}h2{font-size:15px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:12px}.meta-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));grid-gap:14px;gap:14px;margin-top:18px}.meta-label{font-size:12px;color:var(--muted);margin-bottom:3px}.meta-value{font-size:14px}.badge{display:inline-block;font-size:12px;padding:4px 12px;border-radius:99px;border:1px solid var(--border)}.badge.open{color:var(--warning);border-color:rgba(217,161,59,.4)}.badge.processing{color:var(--copper);border-color:rgba(184,84,42,.5)}.badge.paid{color:var(--success);border-color:rgba(77,160,106,.4)}.badge.draft,.badge.void{color:var(--muted)}.badge.overdue,.badge.uncollectible{color:var(--critical);border-color:rgba(217,92,74,.4)}table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:left;font-size:12px;font-weight:400;color:var(--muted);padding:8px 10px}td,th{border-bottom:1px solid var(--border)}td{padding:12px 10px;vertical-align:top}tr:last-child td{border-bottom:none}.num{text-align:right;white-space:nowrap;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.totals{margin-top:8px;margin-left:auto;max-width:320px;font-size:14px}.totals .row{display:flex;justify-content:space-between;padding:5px 10px;color:var(--muted)}.totals .row.grand{color:var(--text);font-size:17px;font-weight:500;border-top:1px solid var(--border);margin-top:6px;padding-top:12px}.pay-btn{display:block;width:100%;text-align:center;background:var(--copper);color:#fff;border:none;border-radius:10px;padding:15px 24px;font-size:16px;font-weight:500;font-family:inherit;cursor:pointer;transition:opacity .15s ease}.pay-btn:hover{opacity:.9;text-decoration:none}.pay-btn:disabled{opacity:.5;cursor:default}.notice{border-radius:10px;padding:14px 16px;font-size:14px;margin-bottom:16px;border:1px solid var(--border)}.notice.success{border-color:rgba(77,160,106,.4);color:var(--success)}.notice.info{border-color:rgba(184,84,42,.4);color:var(--copper);background:var(--copper-soft)}.hint{font-size:13px;line-height:1.6}.footer,.hint{color:var(--muted)}.footer{text-align:center;font-size:12px;margin-top:40px}.credit{color:var(--success)}.back-link{display:inline-block;font-size:13px;color:var(--muted);margin-bottom:16px}.addr-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:20px;gap:20px}.addr-lines{font-size:14px;line-height:1.7}.item-card{display:flex;gap:16px;align-items:flex-start}.item-thumb{width:76px;height:76px;object-fit:contain;border-radius:10px;background:#ffffff;border:1px solid var(--border);flex-shrink:0}.spec-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));grid-gap:10px 18px;gap:10px 18px;margin-top:12px}.spec-btn{display:inline-block;margin-top:14px;font-size:13px;color:var(--copper);border:1px solid rgba(184,84,42,.45);border-radius:8px;padding:7px 14px}.spec-btn:hover{background:var(--copper-soft);text-decoration:none}.qty-pill{font-size:13px;color:var(--muted)}.swatch{width:18px;height:18px;border-radius:50%;object-fit:cover;border:1px solid var(--border);vertical-align:-4px;margin-right:7px}.badge.sm{font-size:11px;padding:2px 9px}