:root{--bg:#f4f7fb;--surface:#fff;--surface-2:#eef4ff;--ink:#10213f;--muted:#64748b;--brand:#2457d6;--brand-2:#12a594;--accent:#ffb020;--danger:#d83a52;--border:#dce5f2;--shadow:0 18px 50px rgba(26,49,88,.12);--radius:20px;--radius-sm:12px;--max:1220px;--focus:0 0 0 4px rgba(36,87,214,.18)}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0a1220;--surface:#101c2f;--surface-2:#162640;--ink:#eef5ff;--muted:#9eb0c9;--border:#263b58;--shadow:0 18px 50px rgba(0,0,0,.35)}}
:root[data-theme="dark"]{--bg:#0a1220;--surface:#101c2f;--surface-2:#162640;--ink:#eef5ff;--muted:#9eb0c9;--border:#263b58;--shadow:0 18px 50px rgba(0,0,0,.35)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.55}a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}img,svg{max-width:100%}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}:focus-visible{outline:none;box-shadow:var(--focus)}.skip-link{position:fixed;left:12px;top:-100px;background:var(--ink);color:var(--surface);padding:10px 14px;border-radius:10px;z-index:100}.skip-link:focus{top:12px}.site-header{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--surface) 90%,transparent);backdrop-filter:blur(16px);border-bottom:1px solid var(--border)}.header-inner{max-width:var(--max);margin:auto;display:flex;align-items:center;gap:22px;padding:12px 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@media print{.site-header,.site-footer,.app-toolbar,.tabs,.ad-reserve,.mobile-bar,.cookie-note,.btn,.no-print{display:none!important}body{background:#fff;color:#000}.container{max-width:none;padding:0}.panel,.wizard,.article{box-shadow:none;border:0}.tab-panel{display:block!important}.tab-panel:not([data-print="true"]){display:none!important}.print-only{display:block}.data-table{min-width:0}.bracket-scroll{overflow:visible}.bracket{transform:scale(.85);transform-origin:top left}}
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