:root{--color-primary-50:#eff6ff;--color-primary-100:#dbeafe;--color-primary-200:#bfdbfe;--color-primary-300:#93c5fd;--color-primary-400:#60a5fa;--color-primary-500:#3b82f6;--color-primary-600:#2563eb;--color-primary-700:#1d4ed8;--color-primary-800:#1e40af;--color-primary-900:#1e3a8a;--color-white:#fff;--color-gray-50:#f9fafb;--color-gray-100:#f3f4f6;--color-gray-200:#e5e7eb;--color-gray-300:#d1d5db;--color-gray-400:#9ca3af;--color-gray-500:#6b7280;--color-gray-600:#4b5563;--color-gray-700:#374151;--color-gray-800:#1f2937;--color-gray-900:#111827;--color-success:#16a34a;--color-success-light:#dcfce7;--color-error:#dc2626;--color-error-light:#fee2e2;--color-warning:#d97706;--color-warning-light:#fef3c7;--color-info:#0284c7;--color-info-light:#e0f2fe;--text-primary:var(--color-gray-900);--text-secondary:var(--color-gray-500);--text-disabled:var(--color-gray-300);--text-inverse:var(--color-white);--text-link:var(--color-primary-600);--bg-body:var(--color-gray-50);--bg-surface:var(--color-white);--bg-muted:var(--color-gray-100);--border-color:var(--color-gray-200);--border-radius:8px;--border-radius-sm:6px;--border-radius-lg:12px;--border-radius-xl:16px;--border-radius-full:9999px;--shadow-xs:0 1px 2px 0 #0000000d;--shadow-sm:0 3px 6px -1px #001e4614, 0 2px 4px -1px #001e460a;--shadow-md:0 10px 24px -4px #001e461a, 0 6px 10px -2px #001e460f;--shadow-lg:0 20px 40px -8px #001e4626, 0 10px 16px -4px #001e461a;--shadow-3d-btn:0 6px 12px -2px #001e4626, 0 2px 4px -1px #001e461a, inset 0 2px 1px -1px #fff6, inset 0 -3px 0 #00000026;--shadow-3d-btn-hover:0 8px 16px -2px #001e4633, 0 3px 6px -1px #001e461f, inset 0 2px 1px -1px #ffffff80, inset 0 -3px 0 #0003;--shadow-3d-panel:0 16px 36px -6px #001e4614, inset 0 1px 0 #fffc, inset 0 -1px 0 #00000008;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--space-16:64px;--font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-size-xs:12px;--font-size-sm:14px;--font-size-base:16px;--font-size-lg:18px;--font-size-xl:20px;--font-size-2xl:24px;--font-size-3xl:30px;--font-size-4xl:36px;--line-height-tight:1.25;--line-height-normal:1.5;--line-height-relaxed:1.75;--transition-fast:.15s ease;--transition-base:.2s ease;--transition-slow:.3s ease;--container-max:1200px;--header-height:64px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{font-size:var(--font-size-base);-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:var(--line-height-normal);color:var(--text-primary);background-color:var(--bg-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}img,video{max-width:100%;display:block}button{cursor:pointer;background:0 0;border:none;font-family:inherit}input,textarea,select{font-family:inherit;font-size:inherit}a{color:var(--text-link);text-decoration:none}a:hover{text-decoration:underline}.container{width:100%;max-width:var(--container-max);padding:0 var(--space-4);margin:0 auto}@media (min-width:768px){.container{padding:0 var(--space-6)}}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}