:root{--brand-primary: #955F3E;--brand-primary-hover: #7A4E33;--brand-soft: rgba(149, 95, 62, .08);--bg: #FFFFFF;--text-primary: #1A1A1A;--text-secondary: #757579;--border: rgba(0, 0, 0, .12);--surface-tint: rgba(0, 0, 0, .04);--radius-inner: 6px;--radius-panel: 12px}*{box-sizing:border-box}html{color-scheme:light;background:var(--bg)}body{margin:0;min-width:320px;color:var(--text-primary);background:var(--bg);font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;-webkit-font-smoothing:antialiased}.payment-page{min-height:100svh;display:grid;place-items:center;padding:32px 20px}.payment-panel{width:min(100%,520px);border:1px solid var(--border);border-radius:var(--radius-panel);padding:40px;background:var(--bg)}.payment-brand{display:inline-flex;align-items:center;gap:12px;color:var(--brand-primary);font-size:1.05rem;font-weight:700;text-decoration:none}.payment-brand img{display:block;border-radius:var(--radius-panel)}.payment-copy{margin-top:48px}.payment-label{margin:0 0 12px;color:var(--brand-primary);font-size:.75rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.payment-copy h1{margin:0;font-size:clamp(1.75rem,5vw,2.35rem);line-height:1.15;letter-spacing:0}.payment-copy p:last-child{margin:16px 0 0;color:var(--text-secondary);font-size:1rem;line-height:1.6}.payment-actions{display:grid;gap:18px;margin-top:40px}.payment-plan-list{display:grid;gap:10px;margin-top:34px}.payment-plan{display:grid;gap:4px;padding:16px;border:1px solid var(--border);border-radius:var(--radius-inner);color:var(--text-primary);background:var(--surface-tint);text-decoration:none}.payment-plan:hover,.payment-plan:focus-visible{border-color:var(--brand-primary);background:var(--brand-soft)}.payment-plan strong{font-size:.95rem}.payment-plan span{color:var(--text-secondary);font-size:.82rem;line-height:1.5}.payment-return{display:inline-flex;width:fit-content;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;border:1px solid var(--brand-primary);border-radius:var(--radius-inner);color:var(--brand-primary);background:transparent;font-size:.9rem;font-weight:600;text-decoration:none}.payment-return:hover,.payment-return:focus-visible{color:var(--brand-primary-hover);background:var(--brand-soft);border-color:var(--brand-primary-hover)}.payment-actions p,.payment-provider{margin:0;color:var(--text-secondary);font-size:.8rem;line-height:1.6}.payment-actions a:not(.payment-return){color:var(--brand-primary);text-underline-offset:2px}.payment-provider{margin-top:40px;padding-top:18px;border-top:1px solid var(--surface-tint)}.payment-return:focus-visible,.payment-actions a:focus-visible,.payment-brand:focus-visible{outline:2px solid var(--brand-primary);outline-offset:3px}@media(max-width:540px){.payment-page{place-items:start center;padding:20px 12px}.payment-panel{padding:28px 22px}.payment-copy{margin-top:40px}}