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#764ba2;--hero-gradient: linear-gradient(135deg, rgba(102, 126, 234, .1) 0%, rgba(118, 75, 162, .1) 100%);--hero-gradient-light: linear-gradient(135deg, #bbdefb 0%, #e1f5fe 50%, #b3e5fc 100%);--container-max-width: 1400px;--content-max-width: 1200px;--card-width-base: 380px;--card-cover-height: 240px;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-base: 1rem;--spacing-md: 1.25rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-3xl: 4rem;--font-family-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-family-mono: "SF Mono", Monaco, "Cascadia Code", "Roboto Mono", Consolas, monospace;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 3rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--line-height-tight: 1.25;--line-height-base: 1.5;--line-height-relaxed: 1.75;--text-primary: #1a202c;--text-secondary: #4a5568;--text-muted: #718096;--text-light: #a0aec0;--background-primary: #ffffff;--background-secondary: #f7fafc;--background-muted: #edf2f7;--background-dark: #2d3748;--border-color: #e2e8f0;--border-light: #f1f5f9;--border-dark: #cbd5e0;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-base: 0 1px 3px 0 rgba(0, 0, 0, .1), 0 1px 2px 0 rgba(0, 0, 0, .06);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--card-shadow: var(--shadow-base);--card-shadow-hover: var(--shadow-lg);--radius-sm: .25rem;--radius-base: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--card-border-radius: var(--radius-lg);--transition-fast: .15s ease;--transition-base: .2s 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