:root{--ink:#15243a;--ink-soft:#31425a;--muted:#69778b;--line:#dce3ec;--surface:#fff;--background:#f3f6fa;--soft:#edf2f7;--success:#11704d;--success-bg:#e2f5ec;--danger:#9b2f2f;--danger-bg:#fde8e8;--info:#265fa4;--shadow:0 12px 30px rgba(21,36,58,.08);--radius:12px}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--background);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:15px;line-height:1.5}button,input{font:inherit}.app-header{position:sticky;top:0;z-index:50;min-height:72px;padding:12px 28px;display:flex;align-items:center;justify-content:space-between;gap:18px;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:11px}.brand strong,.brand span{display:block}.brand span,.header-note{color:var(--muted);font-size:12px}.brand-mark{width:36px;height:36px;display:grid;place-items:center;border-radius:9px;color:#fff;background:var(--ink);font-weight:800;letter-spacing:.04em}.access-shell{width:min(1180px,calc(100% - 32px));margin:0 auto;padding:28px 0 64px;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);gap:22px;align-items:stretch}.access-brand{padding:clamp(32px,5vw,64px);color:#fff;background:linear-gradient(135deg,#15243a 0%,#243b5c 100%);border-radius:16px;box-shadow:var(--shadow);display:flex;flex-direction:column;justify-content:center;min-height:650px}.eyebrow{margin:0;color:#607089;font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.access-brand .eyebrow{color:#a8c5e6}.access-brand h1{margin:8px 0 16px;font-size:clamp(36px,5vw,58px);line-height:1.02;letter-spacing:-.045em;max-width:720px}.access-brand>p{max-width:650px;margin:0;color:#dbe5f2;font-size:16px}.access-brand ul{margin:34px 0 0;padding:0;display:grid;gap:10px;list-style:none}.access-brand li{position:relative;padding-left:27px;font-weight:700}.access-brand li:before{content:"✓";position:absolute;left:0;color:#8ed8bc;font-weight:900}.access-card{align-self:center;padding:clamp(25px,4vw,42px);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}h2{margin:2px 0 22px;font-size:28px;line-height:1.15;letter-spacing:-.025em}.tabs{margin-bottom:22px;padding:5px;display:flex;gap:4px;background:var(--soft);border:1px solid var(--line);border-radius:10px}.tabs button{flex:1;padding:10px 12px;color:var(--ink-soft);background:transparent;border:0;border-radius:7px;font-weight:700;cursor:pointer}.tabs button.active{color:#fff;background:var(--ink)}form{display:grid;gap:15px}label{display:grid;gap:6px;color:var(--ink-soft);font-size:13px;font-weight:700}input{width:100%;padding:11px 12px;color:var(--ink);background:#fff;border:1px solid #cbd5e0;border-radius:8px}input:focus{outline:3px solid rgba(38,95,164,.14);border-color:var(--info)}small{color:var(--muted);font-weight:400}.primary{padding:11px 16px;color:#fff;background:var(--ink);border:1px solid var(--ink);border-radius:8px;font-weight:700;cursor:pointer;box-shadow:0 5px 14px rgba(21,36,58,.12)}.primary:hover,.primary:focus-visible{background:#243b5c}.link-button{display:inline-block;text-decoration:none}.message{min-height:22px;margin:13px 0;font-size:14px;font-weight:700}.message.error{padding:10px 12px;color:var(--danger);background:var(--danger-bg);border-radius:8px}.message.success{padding:10px 12px;color:var(--success);background:var(--success-bg);border-radius:8px}.message:empty{padding:0}.existing-login{margin-top:22px;padding:16px;color:var(--ink-soft);background:var(--soft);border:1px solid var(--line);border-radius:10px}.existing-login p{margin:4px 0 8px;color:var(--muted)}.existing-login a{color:var(--info);font-weight:700}@media(max-width:850px){.access-shell{grid-template-columns:1fr}.access-brand{min-height:auto}.header-note{display:none}}@media(max-width:520px){.app-header{padding:11px 16px}.access-shell{width:100%;padding:0;gap:0}.access-brand,.access-card{border-radius:0}.access-brand{padding:36px 22px}.access-brand h1{font-size:36px}.access-card{border-left:0;border-right:0}.tabs{display:grid}.brand span{display:none}}