:root{--bg: #0a0c10;--bg-elevated: #12151c;--bg-rail: #0d1016;--surface: #161a22;--surface-2: #1c212b;--border: #262b35;--border-strong: #333a46;--text: #eef1f6;--text-dim: #9aa3b2;--text-faint: #6a7382;--accent: #5b8cff;--accent-hover: #74a0ff;--accent-2: #8b6cff;--brand-grad: linear-gradient(135deg, #5b8cff 0%, #8b6cff 100%);--brand-glow: radial-gradient(60% 60% at 30% 20%, rgba(91,140,255,.18) 0%, rgba(139,108,255,.06) 45%, transparent 75%);--danger: #ff5b6b;--ok: #3ddc84;--warn: #ffb454;--radius: 10px;--radius-lg: 16px;--shadow: 0 1px 2px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.35);--shadow-lg: 0 24px 64px rgba(0,0,0,.5);--rail-w: 232px;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, sans-serif;--fs-display: clamp(28px, 4vw, 44px);--fs-h1: clamp(22px, 2.4vw, 30px);--fs-h2: 18px;--fs-body: 14px;--fs-sm: 13px;--fs-xs: 12px}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font:var(--fs-body)/1.55 var(--font-sans);-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}h1,h2,h3{line-height:1.2;letter-spacing:-.01em}button{font:inherit;cursor:pointer;border:none;border-radius:var(--radius);padding:11px 18px;background:var(--accent);color:#fff;font-weight:600;transition:background .15s ease,transform .05s ease,opacity .15s ease}button:hover{background:var(--accent-hover)}button:active{transform:translateY(1px)}button:disabled{opacity:.5;cursor:not-allowed}button.ghost{background:transparent;border:1px solid var(--border-strong);color:var(--text)}button.ghost:hover{background:var(--surface-2)}button.brand{background:var(--brand-grad);box-shadow:0 6px 18px #5b8cff47}button.brand:hover{filter:brightness(1.07);background:var(--brand-grad)}input,select{font:inherit;width:100%;padding:11px 13px;border-radius:var(--radius);background:var(--bg);border:1px solid var(--border);color:var(--text);transition:border-color .15s ease,box-shadow .15s ease}input:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #5b8cff2e}label{display:block;margin-bottom:14px;color:var(--text-dim);font-size:var(--fs-sm);font-weight:500}label>input,label>select{margin-top:6px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow)}.muted{color:var(--text-dim)}.faint{color:var(--text-faint)}.error{color:var(--danger)}.pill{display:inline-block;padding:2px 9px;border-radius:999px;font-size:var(--fs-xs);background:var(--bg-elevated);border:1px solid var(--border)}.segmented{display:flex;gap:4px;padding:4px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius)}.segmented button{flex:1;background:transparent;color:var(--text-dim);font-weight:600;padding:8px 12px;border-radius:7px;box-shadow:none}.segmented button:hover,.segmented button[aria-pressed=true]{background:var(--surface-2);color:var(--text)}.auth-wrap{display:grid;grid-template-columns:1.05fr .95fr;min-height:100%}.auth-brand{position:relative;overflow:hidden;padding:40px 48px;display:flex;flex-direction:column;background:var(--bg-rail);border-right:1px solid var(--border)}.auth-brand:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:var(--brand-glow);pointer-events:none}.auth-brand>*{position:relative;z-index:1}.auth-logo{height:34px;width:auto}.auth-hero{margin-top:auto}.auth-hero h1{font-size:var(--fs-display);margin:0 0 14px;font-weight:700}.auth-hero p.lead{font-size:16px;color:var(--text-dim);max-width:30ch;margin:0 0 30px}.steps{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:14px}.steps li{display:flex;gap:13px;align-items:flex-start}.steps .num{flex:0 0 auto;width:26px;height:26px;border-radius:999px;display:grid;place-items:center;font-size:var(--fs-xs);font-weight:700;color:#fff;background:var(--brand-grad)}.steps .step-t{font-weight:600}.steps .step-d{color:var(--text-dim);font-size:var(--fs-sm)}.auth-foot{margin-top:34px;color:var(--text-faint);font-size:var(--fs-xs)}.auth-form-pane{display:grid;place-items:center;padding:40px 24px}.auth-form{width:100%;max-width:380px}.auth-form .form-logo{display:none}.auth-form h2{font-size:var(--fs-h1);margin:0 0 6px}.auth-form .sub{color:var(--text-dim);margin:0 0 22px}@media (max-width: 860px){.auth-wrap{grid-template-columns:1fr}.auth-brand{display:none}.auth-form .form-logo{display:block;height:30px;margin:0 auto 26px}.auth-form-pane{padding:48px 22px}}