:root{--bg: #0A0C14;--surface: rgba(24,28,44,.55);--ink: #F1F2F6;--ink-muted: #8B90A6;--border: rgba(255,255,255,.09);--brand: #7B93FF;--deal: #FFB020;--deal-soft: rgba(255,176,32,.14);--trust: #34D399;--trust-soft: rgba(52,211,153,.12);--glass-blur: 18px}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--bg);color:var(--ink);font-family:Inter,sans-serif;position:relative;overflow-x:hidden}h1,h2{font-family:Space Grotesk,sans-serif;margin:0}.ambient{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;overflow:hidden}.ambient span{position:absolute;border-radius:50%;filter:blur(90px);animation:float 14s ease-in-out infinite}.amb1{width:480px;height:480px;background:radial-gradient(circle,rgba(123,147,255,.32),transparent 70%);top:-160px;left:-140px}.amb2{width:420px;height:420px;background:radial-gradient(circle,rgba(255,176,32,.24),transparent 70%);bottom:-140px;right:-100px;animation-delay:-6s}.amb3{width:360px;height:360px;background:radial-gradient(circle,rgba(52,211,153,.16),transparent 70%);top:40%;left:38%;animation-delay:-3s}@keyframes float{0%,to{transform:translate(0)}50%{transform:translate(24px,-18px)}}.site-header{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:24px 44px}.logo{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:19px;display:flex;align-items:center;gap:8px}.logo .dot{width:8px;height:8px;border-radius:50%;background:var(--brand)}.logo .beta{background:var(--deal-soft);color:var(--deal);font-size:9px;font-weight:700;padding:2px 8px;border-radius:20px;border:1px solid rgba(255,176,32,.3)}.logo a{color:var(--ink);text-decoration:none}.logo .tech{color:var(--deal)}.logo .shop{color:var(--ink-muted);font-weight:500}.back-link{color:var(--ink-muted);font-size:14px;text-decoration:none;display:flex;align-items:center;gap:6px}.back-link:hover{color:var(--ink)}.stage{position:relative;z-index:2;min-height:calc(100vh - 84px);display:grid;grid-template-columns:1.1fr .9fr}.brand-panel{display:flex;flex-direction:column;justify-content:center;padding:20px 60px 60px;max-width:520px}.eyebrow{display:inline-flex;align-self:flex-start;gap:6px;background:var(--trust-soft);border:1px solid rgba(52,211,153,.25);color:var(--trust);font-size:12px;font-weight:700;padding:6px 14px;border-radius:20px;margin-bottom:22px}.brand-panel h1{font-size:38px;line-height:1.15;letter-spacing:-.02em;margin-bottom:16px}.brand-panel h1 span{color:var(--deal)}.brand-panel p{color:var(--ink-muted);font-size:15.5px;line-height:1.6;margin-bottom:32px}.feature{display:flex;align-items:center;gap:12px;margin-bottom:16px;font-size:14.5px}.feature .ic{width:34px;height:34px;border-radius:10px;background:var(--surface);-webkit-backdrop-filter:blur(var(--glass-blur));backdrop-filter:blur(var(--glass-blur));border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}.form-side{display:flex;align-items:center;justify-content:center;padding:20px 44px 60px}.auth-card{width:100%;max-width:400px;background:var(--surface);-webkit-backdrop-filter:blur(var(--glass-blur));backdrop-filter:blur(var(--glass-blur));border:1px solid var(--border);border-radius:20px;padding:36px 32px;box-shadow:0 24px 60px -24px #0009}.auth-card h2{font-size:23px;margin-bottom:6px}.auth-card .sub{color:var(--ink-muted);font-size:14px;margin-bottom:26px}.field{margin-bottom:16px}.field label{display:block;font-size:13px;color:var(--ink-muted);margin-bottom:6px;font-weight:500}.field input,.field select{width:100%;background:#0a0c1480;border:1px solid var(--border);border-radius:10px;padding:11px 14px;color:var(--ink);font-size:14.5px;outline:none;transition:border-color .2s ease,box-shadow .2s ease;font-family:inherit}.field input:focus,.field select:focus{border-color:var(--brand);box-shadow:0 0 0 3px #7b93ff2e}.field .input-wrapper{position:relative}.field .toggle-password{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:transparent;border:none;color:var(--ink-muted);cursor:pointer;font-size:14px}.error-message{color:#ef4444;font-size:12px;margin-top:4px}.row-between{display:flex;justify-content:space-between;align-items:center;margin:4px 0 22px;font-size:13px}.remember{display:flex;align-items:center;gap:8px;color:var(--ink-muted)}.remember input{accent-color:var(--brand);width:14px;height:14px}.row-between a{color:var(--brand);text-decoration:none;font-weight:500}.row-between a:hover{text-decoration:underline}.submit-btn{width:100%;background:var(--deal);color:#0b0e17;border:none;border-radius:10px;padding:13px;font-weight:700;font-size:14.5px;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease}.submit-btn:hover{transform:translateY(-2px);box-shadow:0 12px 26px -10px #ffb02080}.switch{text-align:center;color:var(--ink-muted);font-size:13.5px;margin-top:20px}.switch a{color:var(--brand);text-decoration:none;font-weight:600}.switch a:hover{text-decoration:underline}@media(max-width:900px){.stage{grid-template-columns:1fr}.brand-panel{display:none}.site-header{padding:18px 20px}.form-side{padding:10px 20px 40px}}