/*!
 * Vibe Tickets - Design System Variables
 * Modern & Vibrant Design Tokens
 * Version: 1.0
 */

:root {
    /* ============================================
       Color Palette - Vibrant Event Theme
       ============================================ */
    /* Primary Colors - Electric Purple & Neon */
    --color-primary: #8B5CF6;        /* Vibrant Purple */
    --color-primary-light: #A78BFA;  /* Light Purple */
    --color-primary-dark: #7C3AED;   /* Dark Purple */
    --color-primary-glow: rgba(139, 92, 246, 0.4);
    
    /* Secondary Colors - Neon Pink */
    --color-secondary: #EC4899;      /* Hot Pink */
    --color-secondary-light: #F472B6;
    --color-secondary-dark: #DB2777;
    --color-secondary-glow: rgba(236, 72, 153, 0.4);
    
    /* Accent Colors - Electric Blue & Cyan */
    --color-accent: #06B6D4;         /* Cyan */
    --color-accent-light: #22D3EE;
    --color-accent-dark: #0891B2;
    
    /* Gradient Combinations */
    --gradient-primary: linear-gradient(135deg, #8B5CF6 0%, #EC4899 100%);
    --gradient-secondary: linear-gradient(135deg, #06B6D4 0%, #8B5CF6 100%);
    --gradient-accent: linear-gradient(135deg, #EC4899 0%, #F59E0B 100%);
    --gradient-dark: linear-gradient(135deg, #1F2937 0%, #111827 100%);
    
    /* Background Colors - Dark Modern */
    --color-bg-primary: #0F172A;     /* Deep Navy */
    --color-bg-secondary: #1E293B;   /* Slate */
    --color-bg-tertiary: #334155;    /* Light Slate */
    --color-bg-card: #1E293B;
    --color-bg-card-hover: #334155;
    --color-bg-overlay: rgba(15, 23, 42, 0.95);
    
    /* Text Colors */
    --color-text-primary: #F8FAFC;   /* Almost White */
    --color-text-secondary: #CBD5E1; /* Light Gray */
    --color-text-tertiary: #94A3B8;  /* Medium Gray */
    --color-text-muted: #64748B;     /* Dark Gray */
    
    /* Status Colors */
    --color-success: #10B981;        /* Green */
    --color-error: #EF4444;          /* Red */
    --color-warning: #F59E0B;        /* Amber */
    --color-info: #3B82F6;           /* Blue */
    
    /* Social Media Colors */
    --color-facebook: #1877F2;
    --color-instagram: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    --color-tiktok: #000000;
    --color-whatsapp: #25D366;
    
    /* ============================================
       Typography - Modern Arabic Fonts
       ============================================ */
    --font-family-primary: 'Cairo', 'Tajawal', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-family-heading: 'Cairo', 'Tajawal', sans-serif;
    --font-family-display: 'Cairo', sans-serif;
    
    /* Font Sizes - Fluid Typography */
    --font-size-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
    --font-size-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
    --font-size-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
    --font-size-lg: clamp(1.125rem, 1rem + 0.5vw, 1.25rem);
    --font-size-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
    --font-size-2xl: clamp(1.5rem, 1.3rem + 1vw, 2rem);
    --font-size-3xl: clamp(2rem, 1.7rem + 1.5vw, 2.5rem);
    --font-size-4xl: clamp(2.5rem, 2rem + 2.5vw, 3.5rem);
    --font-size-5xl: clamp(3rem, 2.5rem + 3vw, 4.5rem);
    
    /* Font Weights */
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
    --font-weight-black: 900;
    
    /* Line Heights */
    --line-height-tight: 1.2;
    --line-height-snug: 1.375;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.625;
    --line-height-loose: 2;
    
    /* Letter Spacing */
    --letter-spacing-tighter: -0.05em;
    --letter-spacing-tight: -0.025em;
    --letter-spacing-normal: 0;
    --letter-spacing-wide: 0.025em;
    --letter-spacing-wider: 0.05em;
    --letter-spacing-widest: 0.1em;
    
    /* ============================================
       Spacing Scale - 8px Base
       ============================================ */
    --spacing-0: 0;
    --spacing-1: 0.25rem;   /* 4px */
    --spacing-2: 0.5rem;    /* 8px */
    --spacing-3: 0.75rem;   /* 12px */
    --spacing-4: 1rem;      /* 16px */
    --spacing-5: 1.25rem;   /* 20px */
    --spacing-6: 1.5rem;    /* 24px */
    --spacing-8: 2rem;      /* 32px */
    --spacing-10: 2.5rem;   /* 40px */
    --spacing-12: 3rem;     /* 48px */
    --spacing-16: 4rem;     /* 64px */
    --spacing-20: 5rem;     /* 80px */
    --spacing-24: 6rem;     /* 96px */
    --spacing-32: 8rem;     /* 128px */
    
    /* ============================================
       Border Radius - Modern Rounded
       ============================================ */
    --radius-none: 0;
    --radius-sm: 0.5rem;     /* 8px */
    --radius-md: 0.75rem;    /* 12px */
    --radius-lg: 1rem;       /* 16px */
    --radius-xl: 1.5rem;     /* 24px */
    --radius-2xl: 2rem;      /* 32px */
    --radius-3xl: 3rem;      /* 48px */
    --radius-full: 9999px;
    
    /* ============================================
       Shadows - Vibrant Glows
       ============================================ */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.25);
    --shadow-2xl: 0 24px 64px rgba(0, 0, 0, 0.3);
    
    /* Glow Effects */
    --glow-purple: 0 0 20px rgba(139, 92, 246, 0.5), 0 0 40px rgba(139, 92, 246, 0.3);
    --glow-pink: 0 0 20px rgba(236, 72, 153, 0.5), 0 0 40px rgba(236, 72, 153, 0.3);
    --glow-cyan: 0 0 20px rgba(6, 182, 212, 0.5), 0 0 40px rgba(6, 182, 212, 0.3);
    
    /* ============================================
       Transitions - Smooth Animations
       ============================================ */
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    --transition-spring: 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    
    /* ============================================
       Z-Index Scale
       ============================================ */
    --z-base: 1;
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal-backdrop: 400;
    --z-modal: 500;
    --z-popover: 600;
    --z-tooltip: 700;
    --z-header: 1000;
    --z-cart: 9999;
    --z-social-icons: 9998;
    
    /* ============================================
       Layout
       ============================================ */
    --container-max-width: 1280px;
    --container-padding: 1.5rem;
    --header-height: 80px;
    --header-height-mobile: 70px;
    
    /* ============================================
       Breakpoints
       ============================================ */
    --breakpoint-sm: 640px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 1024px;
    --breakpoint-xl: 1280px;
    --breakpoint-2xl: 1536px;
    
    /* ============================================
       Effects & Filters
       ============================================ */
    --blur-sm: blur(4px);
    --blur-md: blur(8px);
    --blur-lg: blur(16px);
    --blur-xl: blur(24px);
    
    /* ============================================
       Touch Targets (Accessibility)
       ============================================ */
    --touch-target-min: 44px;
}

/* ============================================
   Dark Mode Support (Future)
   ============================================ */
@media (prefers-color-scheme: light) {
    :root {
        /* Light mode overrides can be added here */
    }
}