.ca{--ca-ink:#071611;--ca-paper:#fbfaf6;--ca-surface:#fff;--ca-line:#0000000a;--ca-muted:#6b7280;--ca-faint:#9ca3af;--shop:#111;font-family:var(--font-app-sans),"Space Grotesk",sans-serif;color:var(--ca-ink)}.ca-title{font-family:var(--font-display),"Space Grotesk",sans-serif;letter-spacing:-.025em;color:var(--ca-ink);font-weight:700;line-height:1.08}.ca-eyebrow,.ca-label,.ca-badge,.ca-meta{font-family:var(--font-app-mono),"IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.16em}.ca-eyebrow{color:var(--ca-faint);font-size:11px;font-weight:500}.ca-label{color:var(--ca-muted);margin-bottom:8px;font-size:11px;font-weight:500;display:block}.ca-meta{color:var(--ca-faint);font-size:10.5px}.ca-num{font-family:var(--font-app-mono),"IBM Plex Mono",monospace;font-variant-numeric:tabular-nums;letter-spacing:-.01em}.ca-hint{font-family:var(--font-app-mono),"IBM Plex Mono",monospace;letter-spacing:.01em;color:var(--ca-faint);font-size:11px;line-height:1.5}.ca-page{background:var(--ca-paper);min-height:100vh}.ca-card{background:var(--ca-surface);box-shadow:none;border:none;border-radius:18px}.ca-bar{background:var(--ca-surface);border-bottom:none}.ca-row+.ca-row{border-top:1px solid #0000000a}.ca-input{width:100%;color:var(--ca-ink);background:var(--ca-surface);box-shadow:none;border:1px solid #e5e7eb;border-radius:13px;outline:none;padding:13px 16px;font-family:inherit;font-size:15px;transition:border-color .15s}.ca-input::placeholder{color:var(--ca-faint)}.ca-input:focus{border-color:var(--shop);box-shadow:none}.ca-code{font-family:var(--font-app-mono),"IBM Plex Mono",monospace;letter-spacing:.5em;text-indent:.5em;text-align:center;font-size:20px}.ca-btn{font-family:var(--font-app-mono),"IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.14em;cursor:pointer;border-radius:13px;justify-content:center;align-items:center;gap:10px;padding:13px 20px;font-size:12px;font-weight:500;transition:opacity .15s,background-color .15s,transform .1s;display:inline-flex}.ca-btn:disabled{opacity:.55;cursor:not-allowed}.ca-btn:not(:disabled):active{transform:scale(.985)}.ca-btn-primary{background:var(--shop);color:#fff;box-shadow:none;border:none}.ca-btn-primary:not(:disabled):hover{opacity:.88}.ca-btn-ghost{color:var(--ca-ink);box-shadow:none;background:0 0;border:1px solid #e5e7eb}.ca-btn-ghost:not(:disabled):hover{background:var(--ca-paper)}.ca-link{color:var(--shop);font-weight:600;text-decoration:none}.ca-link:hover{text-decoration:underline}.ca-badge{border-radius:999px;align-items:center;gap:6px;padding:5px 10px;font-size:10px;font-weight:500;display:inline-flex}.ca-backlink{font-family:var(--font-app-mono),"IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.14em;align-items:center;gap:8px;font-size:11px;font-weight:500;text-decoration:none;transition:color .15s;display:inline-flex}.ca-tabs{background:#f1efe8;border-radius:14px;gap:4px;padding:4px;display:inline-flex}.ca-tab{font-family:var(--font-app-mono),"IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.14em;color:var(--ca-muted);cursor:pointer;border:none;border-radius:10px;padding:9px 18px;font-size:11px;font-weight:500;transition:background-color .15s,color .15s}.ca-tab:hover{color:var(--ca-ink)}.ca-tab[data-active=true]{background:var(--ca-surface);color:var(--ca-ink);box-shadow:none}.ca-split{flex-direction:column;min-height:100vh;display:flex}.ca-brand{background:var(--shop);color:#fff;position:relative;overflow:hidden}.ca-brand-glow{display:none}.ca-brand h2{font-family:var(--font-display),"Space Grotesk",sans-serif;letter-spacing:-.03em;text-transform:uppercase;font-weight:700;line-height:1.05}.ca-form-panel{background:var(--ca-surface);flex:1;justify-content:center;align-items:center;padding:40px 20px;display:flex}@media (min-width:768px){.ca-split{flex-direction:row}.ca-form-panel{padding:48px 64px}}