:root{--color-primary: #0A1628;--color-primary-hover: #0F1E3A;--color-secondary: #1E3A5F;--color-accent: #3B82F6;--color-accent-hover: #2563EB;--color-background: #0A1628;--color-background-alt: #0F172A;--color-surface: #1A2642;--color-text-primary: #F8FAFC;--color-text-secondary: #94A3B8;--color-text-dark: #111827;--color-border: #1E293B;--color-success: #10B981;--color-error: #EF4444;--color-white: #ffffff;--color-black: #000000;--color-gray-50: #f9fafb;--color-gray-100: #f4f4f4;--color-gray-200: #e5e7eb;--color-gray-300: #d1d5db;--color-gray-700: #374151;--color-gray-900: #111827;--color-text: #F8FAFC;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--spacing-2xl: 48px;--spacing-3xl: 64px;--font-family: "Arial", sans-serif;--font-size-sm: 14px;--font-size-base: 16px;--font-size-lg: 18px;--font-size-xl: 24px;--font-size-2xl: 32px;--font-size-3xl: 48px;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-bold: 700;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 15px;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1);--transition-fast: .15s ease;--transition-normal: .3s ease;--transition-slow: .5s ease;--z-overlay: 999;--z-modal: 1000;--z-focused-card: 1000}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--spacing-lg)}.btn{display:inline-block;padding:var(--spacing-md) var(--spacing-xl);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);text-align:center;text-decoration:none;border:none;border-radius:var(--radius-full);cursor:pointer;transition:all var(--transition-normal);outline:none}.btn-primary{background:linear-gradient(135deg,var(--color-accent) 0%,var(--color-accent-hover) 100%);color:var(--color-white);font-weight:var(--font-weight-bold);box-shadow:0 10px 25px #3b82f64d}.btn-primary:hover{background:linear-gradient(135deg,var(--color-accent-hover) 0%,#1D4ED8 100%);transform:translateY(-2px);box-shadow:0 15px 35px #3b82f666}.btn-primary:active{transform:translateY(0);box-shadow:0 5px 15px #3b82f64d}.btn-block{display:block;width:100%}.text-center{text-align:center}.text-primary{color:var(--color-primary)}.text-accent{color:var(--color-accent)}