:root{--shell-ink:#181019;--shell-surface:#221826;--shell-raised:#2c2033;--shell-line:#3d2f45;--shell-fg:#f6eef7;--shell-muted:#bda9c4;--shell-faint:#877491;--fs-min:13px;--fs-body:15px;--fs-body-lg:16px;--fs-lg:19px;--fs-xl:22px;--fs-2xl:26px;--fs-display:32px;--ctl-sm:40px;--ctl-md:44px;--ctl-lg:52px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px}.brand-mark{display:inline-flex;flex-direction:column;gap:2px;text-decoration:none;color:inherit;min-height:var(--ctl-md);justify-content:center}.brand-word{font-family:var(--font-display);font-weight:800;font-size:1.1rem;letter-spacing:-.01em;line-height:1}.brand-niche{font-size:10px;line-height:1;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}.state-card{border:1px solid var(--border);border-radius:calc(var(--radius) * 1.5);background:var(--surface);padding:var(--space-6) var(--space-5);display:flex;flex-direction:column;gap:var(--space-3);align-items:center}.state-card-error{border-color:color-mix(in srgb,#ff8383 46%,var(--border))}.state-card-title{margin:0;font-family:var(--font-display);font-size:var(--fs-xl)}.state-card-body{margin:0;font-size:var(--fs-body-lg)}.state-card-hint{margin:0;color:var(--muted);font-size:var(--fs-min)}.state-card-action{margin-top:var(--space-2)}.checkout-panel{display:flex;flex-direction:column;gap:var(--space-3);align-items:center;width:100%}.checkout-getting,.checkout-trust{list-style:none;margin:0;padding:0;text-align:left;max-width:34em}.checkout-getting li{position:relative;padding-left:20px;margin-bottom:6px;font-size:var(--fs-body)}.checkout-getting li:before{content:"";position:absolute;left:4px;top:.62em;width:6px;height:6px;border-radius:50%;background:var(--accent)}.checkout-after{margin:0;text-align:center}.checkout-after,.checkout-trust{color:var(--muted);font-size:var(--fs-min)}.checkout-trust{border-top:1px solid var(--border);padding-top:var(--space-3);line-height:1.5}.checkout-trust li{margin-bottom:4px}.checkout-trust a{color:var(--accent)}.checkout-getting-title{margin:0;font-size:var(--fs-min);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}