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h1{font-size:clamp(32px,5vw,48px);font-weight:700;margin-bottom:var(--spacing-sm);color:var(--color-text-primary);background:linear-gradient(135deg,#505aff,#4fd8ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.last-updated{color:var(--color-text-secondary);font-size:14px;margin-bottom:var(--spacing-3xl);padding-bottom:var(--spacing-lg);border-bottom:1px solid var(--color-border)}.legal-page section{margin-bottom:var(--spacing-3xl)}.legal-page h2{font-size:clamp(24px,3vw,32px);font-weight:600;color:var(--color-text-primary);margin-bottom:var(--spacing-lg);margin-top:var(--spacing-2xl)}.legal-page h3{font-size:clamp(18px,2.5vw,24px);font-weight:600;color:var(--color-text-primary);margin-bottom:var(--spacing-md);margin-top:var(--spacing-xl)}.legal-page p{color:var(--color-text-secondary);line-height:1.8;margin-bottom:var(--spacing-md)}.legal-page ul{margin:var(--spacing-md) 0;padding-left:var(--spacing-xl)}.legal-page li{color:var(--color-text-secondary);line-height:1.8;margin-bottom:var(--spacing-sm)}.legal-page strong{color:var(--color-text-primary);font-weight:600}.legal-page a{color:var(--color-primary);text-decoration:none;transition:all var(--transition-medium);border-bottom:1px solid transparent}.legal-page a:hover{border-bottom-color:var(--color-primary)}@media (max-width: 768px){.legal-page{padding:100px 0 var(--spacing-4xl)}.legal-page ul{padding-left:var(--spacing-lg)}}:root{--color-background: #ffffff;--color-background-secondary: #fafbff;--color-background-tertiary: #f8f9ff;--color-surface: rgba(255, 255, 255, .95);--color-surface-hover: rgba(255, 255, 255, 1);--color-text-primary: #1a1a1a;--color-text-secondary: #666666;--color-text-tertiary: #999999;--color-border: rgba(0, 0, 0, .08);--color-border-light: rgba(0, 0, 0, .04);--color-primary: #505aff;--color-primary-light: rgba(80, 90, 255, .1);--color-secondary: #4fd8ff;--gradient-primary: linear-gradient(135deg, #505aff 0%, #4fd8ff 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sans-serif;--font-mono: "Monaco", "Menlo", monospace;--color-surface-dark: #1a1a1a;--color-background-pattern: radial-gradient(circle at 20% 20%, rgba(80, 90, 255, .1) 0%, transparent 50%)}[data-theme=dark]{--color-background: #0f0f0f;--color-background-secondary: #1a1a1a;--color-background-tertiary: #242424;--color-surface: rgba(26, 26, 26, .95);--color-surface-hover: rgba(36, 36, 36, .95);--color-text-primary: #ffffff;--color-text-secondary: #cccccc;--color-text-tertiary: #999999;--color-border: rgba(255, 255, 255, .12);--color-border-light: rgba(255, 255, 255, .08);--color-shadow: rgba(0, 0, 0, .3);--color-shadow-hover: rgba(0, 0, 0, .4);--color-shadow-strong: rgba(0, 0, 0, .5);--shadow-soft: 0 8px 32px rgba(0, 0, 0, .4);--shadow-elevated: 0 16px 48px rgba(0, 0, 0, .6);--shadow-primary: 0 8px 24px rgba(80, 90, 255, .4);--color-glass-bg: rgba(26, 26, 26, .95);--color-glass-border: rgba(255, 255, 255, .1);--color-primary-light: rgba(80, 90, 255, .2)}[data-theme=dark] .math-symbols 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