/**
 * Moda Fashion Catalog - CSS Variables
 * Design tokens for Liquid Glass UI
 */

:root {
    /* Primary Colors */
    --color-primary: #111111;
    --color-secondary: #FFFFFF;
    --color-accent: #C9A24D;
    --color-accent2: #7cb889;
    --color-accent-light: #E3C97A;
    --color-accent-dark: #A68832;

    /* Neutral Colors */
    --color-gray-50: #FAFAFA;
    --color-gray-100: #F5F5F7;
    --color-gray-200: #E8E8ED;
    --color-gray-300: #D2D2D7;
    --color-gray-400: #A1A1A6;
    --color-gray-500: #6E6E73;
    --color-gray-600: #424245;
    --color-gray-700: #333336;
    --color-gray-800: #1D1D1F;
    --color-gray-900: #0A0A0A;

    /* Glass Colors */
    --glass-white: rgba(255, 255, 255, 0.15);
    --glass-white-strong: rgba(255, 255, 255, 0.25);
    --glass-dark: rgba(17, 17, 17, 0.6);
    --glass-dark-strong: rgba(17, 17, 17, 0.8);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-border-light: rgba(255, 255, 255, 0.1);

    /* Gradients */
    --gradient-gold: linear-gradient(135deg, #C9A24D 0%, #E3C97A 50%, #C9A24D 100%);
    --gradient-dark: linear-gradient(180deg, #1D1D1F 0%, #0A0A0A 100%);
    --gradient-light: linear-gradient(180deg, #FFFFFF 0%, #F5F5F7 100%);
    --gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    --gradient-hero: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.7) 100%);

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.2);
    --shadow-glass: 0 8px 32px rgba(0, 0, 0, 0.1);
    --shadow-glow: 0 0 40px rgba(201, 162, 77, 0.3);
    --shadow-inner: inset 0 2px 4px rgba(0, 0, 0, 0.1);

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Outfit', var(--font-primary);

    --text-xsm: 0.60rem;
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    --text-7xl: 4.5rem;

    --font-light: 300;
    --font-normal: 400;
    --font-medium: 500;
    --font-semibold: 600;
    --font-bold: 700;

    --leading-tight: 1.1;
    --leading-snug: 1.25;
    --leading-normal: 1.5;
    --leading-relaxed: 1.75;

    --tracking-tight: -0.025em;
    --tracking-normal: 0;
    --tracking-wide: 0.025em;
    --tracking-wider: 0.05em;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;

    /* Border Radius */
    --radius-xsm: 5px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
    --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Blur */
    --blur-sm: 8px;
    --blur-md: 16px;
    --blur-lg: 24px;
    --blur-xl: 40px;

    /* Z-Index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal-backdrop: 400;
    --z-modal: 500;
    --z-popover: 600;
    --z-tooltip: 700;

    /* Container */
    --container-sm: 640px;
    --container-md: 768px;
    --container-lg: 1024px;
    --container-xl: 1280px;
    --container-2xl: 1440px;
}

/* Dark mode adjustments */
@media (prefers-color-scheme: dark) {
    :root {
        --glass-white: rgba(255, 255, 255, 0.08);
        --glass-white-strong: rgba(255, 255, 255, 0.15);
    }
}