:root{--gold:#f7b500;--ink:#171717;--muted:#74736e;--line:#dfddd6;--paper:#f5f4f0}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--paper);color:var(--ink)}body{min-height:100vh;display:grid;place-items:center;padding:24px;background-image:radial-gradient(circle at 10% 15%,rgba(247,181,0,.13),transparent 26%),radial-gradient(circle at 90% 85%,rgba(0,0,0,.06),transparent 30%)}.login-shell{width:min(900px,100%);min-height:510px;display:grid;grid-template-columns:1.05fr .95fr;overflow:hidden;border:1px solid #252525;border-radius:20px;background:#111;box-shadow:0 28px 80px rgba(0,0,0,.2)}.login-brand{position:relative;padding:50px;display:flex;flex-direction:column;justify-content:space-between;color:white;overflow:hidden}.login-brand:after{content:"";position:absolute;width:340px;height:340px;border:1px solid rgba(247,181,0,.18);border-radius:50%;right:-170px;bottom:-170px}.login-brand img{position:relative;z-index:1;width:240px;padding:18px;border-radius:12px;background:white}.login-brand div{position:relative;z-index:1}.login-brand small,.login-title span{color:var(--gold);font-size:10px;font-weight:800;letter-spacing:2px}.login-brand h1{margin:12px 0 8px;font-size:34px;letter-spacing:-1px}.login-brand p{max-width:360px;margin:0;color:#b8b8b5;font-size:14px;line-height:1.6}.login-card{padding:50px 44px;display:flex;flex-direction:column;justify-content:center;background:#fff}.login-title h2{margin:9px 0 6px;font-size:27px}.login-title p{margin:0 0 26px;color:var(--muted);font-size:13px}.login-card form{display:flex;flex-direction:column;gap:17px}.login-card label{display:flex;flex-direction:column;gap:7px;font-size:11px;font-weight:700}.login-card input{width:100%;height:46px;padding:0 13px;border:1px solid var(--line);border-radius:9px;background:#fbfbf9;outline:0;font-size:14px}.login-card input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(247,181,0,.14)}.login-card button{height:47px;margin-top:4px;border:0;border-radius:9px;background:var(--gold);color:#111;font-size:13px;font-weight:800;cursor:pointer;box-shadow:0 8px 18px rgba(247,181,0,.22)}.login-card button:hover{background:#ffbf0a}.login-error{margin:-10px 0 18px;padding:11px 12px;border-radius:8px;background:#ffebe8;color:#a4473e;font-size:11px;line-height:1.4}.login-help{margin-top:20px;color:#999792;text-align:center;font-size:9px}@media(max-width:720px){body{padding:14px}.login-shell{grid-template-columns:1fr;min-height:auto}.login-brand{padding:24px}.login-brand img{width:180px;padding:12px}.login-brand div{display:none}.login-card{padding:38px 25px 32px}}