:root{--muted: #8195a9;--red: #ff6680;--red-bg: #2a1113}*{box-sizing:border-box}body{margin:0;color:#edf5fb;background:#080d18;font-family:Inter,sans-serif}.auth{position:relative;min-height:100vh;display:grid;place-items:center;padding:32px;overflow:hidden;background:#080d18}.auth:before,.auth:after{content:"";position:absolute;border-radius:50%;filter:blur(8px);pointer-events:none}.auth:before{width:560px;height:560px;left:-220px;top:-260px;background:radial-gradient(circle,rgba(59,130,246,.2),transparent 68%)}.auth:after{width:620px;height:620px;right:-260px;bottom:-340px;background:radial-gradient(circle,rgba(139,92,246,.16),transparent 68%)}.auth-shell{position:relative;z-index:1;width:min(940px,100%);min-height:570px;display:grid;grid-template-columns:1.08fr .92fr;border:1px solid rgba(94,118,164,.34);border-radius:24px;overflow:hidden;background:#0f1627e0;box-shadow:0 28px 90px #0000007a;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.auth-story{position:relative;padding:54px;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(145deg,#2d6be033,#141c3170);border-right:1px solid rgba(94,118,164,.28)}.brand-lockup,.brand-mark,.brand-mark img{display:block;width:320px;max-width:100%;height:auto}.brand-mark{filter:drop-shadow(0 9px 18px rgba(0,0,0,.32))}.brand-mark.platform-brand img{width:320px;height:auto;object-fit:contain;filter:brightness(0) invert(1);opacity:.96}.story-copy{max-width:390px}.eyebrow{display:inline-flex;align-items:center;gap:7px;color:#8db5ff;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px}.eyebrow:before{content:"";width:18px;height:2px;background:#5791ff;border-radius:2px}.story-copy h1{font-size:38px;line-height:1.16;letter-spacing:-.035em;margin:0 0 17px}.story-copy p{color:#9daac1;font-size:14px;line-height:1.75}.trust{display:flex;gap:20px;color:#8290aa;font-size:11px}.trust span{display:flex;align-items:center;gap:7px}.trust i{width:7px;height:7px;border-radius:50%;background:#22c55e;box-shadow:0 0 10px #22c55eb3}.auth-panel{padding:54px 48px;display:flex;flex-direction:column;justify-content:center;background:#101728c2}.mobile-brand{display:none}.login-role-tabs{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:4px;margin-bottom:28px;border:1px solid #2d3b56;border-radius:11px;background:#0b1322}.login-role-tabs a{padding:10px 8px;border-radius:7px;color:#8195a9;font-size:11px;font-weight:700;text-align:center;text-decoration:none;transition:.18s ease}.login-role-tabs a:hover{color:#dce8fa}.login-role-tabs a.active{color:#fff;background:linear-gradient(135deg,#4f8cff,#3b6fe0);box-shadow:0 6px 16px #3b6fe033}.auth-panel h2{font-size:27px;letter-spacing:-.025em;margin:0}.intro{color:var(--muted);margin:8px 0 30px;font-size:13px;line-height:1.6}.field{display:grid;gap:8px;margin-bottom:18px}.field label{font-size:12px;color:#a6b1c8}.field input{width:100%;height:48px;border:1px solid #34425f;border-radius:10px;background:#0d1525;color:#edf5fb;padding:0 14px;outline:none;font:inherit}.field input:focus{border-color:#5791ff;box-shadow:0 0 0 3px #4f8cff21}.btn{width:100%;height:48px;border:0;border-radius:10px;background:linear-gradient(135deg,#4f8cff,#3b6fe0);color:#fff;font:700 13px Inter;cursor:pointer;box-shadow:0 10px 24px #3b6fe038}.btn:disabled{opacity:.65;cursor:wait}.secure-note{text-align:center;color:#697792;font-size:10.5px;margin-top:18px}.secure-note span{color:#22c55e;margin-right:5px}.err{background:var(--red-bg);border:1px solid rgba(239,68,68,.2);color:var(--red);padding:10px 13px;border-radius:8px;font-size:12px;margin-bottom:18px}@media (max-width: 760px){.auth{padding:18px}.auth-shell{display:block;min-height:0;max-width:430px}.auth-story{display:none}.auth-panel{padding:36px 28px}.mobile-brand{display:flex;justify-content:center;margin-bottom:28px}.mobile-brand .brand-lockup,.mobile-brand .brand-mark,.mobile-brand .brand-mark img{width:260px}.auth-panel h2{font-size:24px}}@media (max-width: 380px){.auth{padding:10px}.auth-panel{padding:30px 22px}}.login-switch{display:block;margin-top:16px;text-align:center;color:#8db5ff;font-size:12px;font-weight:600}.login-switch:hover{color:#fff}