:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:#282938;background:#f7f6f8;font-synthesis:none;--brand:#e82353;--muted:#737584;--line:#e9e6ed}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.6;cursor:wait}[hidden]{display:none!important}:focus-visible{outline:3px solid #f69bb2;outline-offset:3px}.auth-shell{max-width:1080px;margin:auto;padding:38px 36px 24px}.auth-brand{font-size:24px;color:#fff;background:var(--brand);width:44px;height:44px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-weight:700;gap:14px;white-space:nowrap}.auth-brand span{color:#282938;font-size:20px;position:absolute;margin-left:162px}.auth-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:center;margin:70px 0}.eyebrow,.auth-kicker{font-size:12px;letter-spacing:2px;color:var(--brand);font-weight:600}.intro h1{font-size:52px;line-height:1.4;letter-spacing:-2px;margin:18px 0}.intro p{font-size:15px;line-height:2;color:var(--muted)}.intro-steps{display:flex;flex-wrap:wrap;gap:10px 18px;max-width:340px;margin-top:32px;color:var(--muted);font-size:12px}.auth-card{padding:34px;background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:0 15px 50px #48334307}.auth-card h2{font-size:28px;margin:10px 0}.auth-card>p{color:var(--muted);font-size:14px;line-height:1.7}form{margin-top:26px}label{display:flex;flex-direction:column;gap:9px;margin-bottom:19px;font-size:14px}input{width:100%;border:1px solid var(--line);border-radius:11px;padding:13px 14px;background:#fdfcfd;min-height:48px;font-size:16px;color:#282938}input:focus{border-color:var(--brand)}.primary{border:0;background:var(--brand);color:#fff;border-radius:12px;width:100%;padding:14px;min-height:50px;font-weight:600;margin:8px 0}.switch-line{text-align:center}.switch-line a{color:var(--brand);margin-left:8px}.entry-switch{border-top:1px solid var(--line);padding-top:20px;margin-top:23px;text-align:center;font-size:13px;color:var(--muted)}#authError{background:#fff0f4;color:#ba1d46;padding:11px 13px;border-radius:9px;font-size:13px;line-height:1.7}footer{font-size:12px;color:var(--muted);display:flex;justify-content:space-between;gap:16px}@media(max-width:760px){.auth-shell{padding:24px 20px}.auth-layout{grid-template-columns:1fr;gap:25px;margin:38px 0}.intro h1{font-size:34px;margin:12px 0}.intro h1 br{display:none}.intro p{margin-bottom:0;font-size:14px}.intro-steps{display:none}.auth-card{padding:25px 22px;border-radius:20px}.auth-card h2{font-size:25px}footer{font-size:11px}.auth-brand{width:38px;height:38px;font-size:21px}.auth-brand span{font-size:18px;margin-left:145px}}@media(prefers-reduced-motion:no-preference){.auth-card{animation:arrive .25s ease-out}@keyframes arrive{from{transform:translateY(6px);opacity:.5}to{transform:none;opacity:1}}}