:root{color-scheme:dark;--bg:#131a17;--surface:#202823;--text:#f3f5eb;--muted:#b5bdb6;--line:#43544a;--accent:#c5ff38}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 Arial,Helvetica,sans-serif}.login-layout{min-height:100dvh;display:grid;grid-template-columns:1.3fr 1fr;max-width:1800px;margin:auto}.login-brand{padding:48px 6vw;display:flex;flex-direction:column;border-right:1px solid var(--line)}.login-brand img{width:280px;max-width:100%;height:auto}.login-manifesto{margin:72px 0}.eyebrow,.signature{font:12px/1.6 'Cascadia Mono',Consolas,monospace;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}h1{font-size:clamp(64px,7.5vw,112px);letter-spacing:-.06em;line-height:.98;margin:28px 0}h1 span{color:var(--accent)}.login-manifesto>p:last-child{color:var(--muted)}.signature{margin-top:auto}.login-entry{display:grid;place-items:center;padding:48px}form{width:100%;max-width:380px}h2{font-size:38px;line-height:1.1;letter-spacing:-.05em;margin:20px 0}.intro{color:var(--muted);margin-bottom:32px}label{display:block;font-size:14px;color:var(--muted);margin:20px 0 8px}input{width:100%;min-height:48px;padding:12px;border:1px solid var(--line);border-radius:4px;background:var(--surface);color:var(--text);font:inherit}button{width:100%;min-height:48px;padding:12px;margin-top:28px;border:0;border-radius:4px;background:var(--accent);color:var(--bg);font:600 16px Arial,sans-serif;cursor:pointer}button:hover{background:var(--text)}:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.err{color:#ff9185;border-left:2px solid currentColor;padding-left:14px;font-size:14px}@media(max-width:800px){.login-layout{grid-template-columns:1fr}.login-brand{padding:24px;border-right:0;border-bottom:1px solid var(--line)}.login-brand img{width:200px}.login-manifesto{margin:28px 0 0}h1{font-size:54px}.signature{display:none}.login-entry{padding:32px 24px 48px}.login-manifesto>p:last-child{margin-bottom:0}h2{font-size:32px}}@media(prefers-reduced-motion:reduce){*{transition:none}}