/**
 * CSS Variables - Dark Casino Theme
 * Palette: #347433 (green) · #FFC107 (amber) · #FF6F3C (orange) · #B22222 (red)
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Sofia+Sans+Condensed:wght@400;500;600;700;800&display=swap');

:root {
    /* Primary Colors - Amber/Yellow */
    --color-primary: #FFC107;
    --color-primary-dark: #FF6F3C;
    --color-primary-light: #FFD54F;
    --color-primary-rgb: 255, 193, 7;

    /* Background Colors - Dark Green */
    --color-bg: #0D1B0D;
    --color-bg-alt: #142214;
    --color-bg-card: #142214;
    --color-bg-dark: #081008;
    --color-bg-light: #1C2E1C;
    --color-bg-header: #0D1B0D;
    --color-bg-footer: #081008;

    /* Border */
    --color-border: #2A4A2A;
    --color-border-light: #1E3A1E;

    /* Text Colors */
    --color-text: #F0F5F0;
    --color-text-secondary: #A3B5A3;
    --color-text-muted: #7A8E7A;
    --color-text-white: #FFFFFF;
    --color-text-on-primary: #0D1B0D;

    /* Semantic Colors */
    --color-success: #347433;
    --color-error: #B22222;
    --color-warning: #FF6F3C;
    --color-info: #FFC107;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #FFC107 0%, #FF6F3C 100%);
    --gradient-hero: linear-gradient(180deg, rgba(13, 27, 13, 0.7) 0%, rgba(13, 27, 13, 0.95) 100%);
    --gradient-card: linear-gradient(180deg, rgba(20, 34, 20, 0) 0%, rgba(20, 34, 20, 0.95) 70%);
    --gradient-section: linear-gradient(180deg, #0D1B0D 0%, #142214 100%);
    --gradient-glow: radial-gradient(ellipse at center, rgba(255, 193, 7, 0.15) 0%, transparent 70%);

    /* Typography */
    --font-main: 'Inter', sans-serif;
    --font-heading: 'Sofia Sans Condensed', sans-serif;
    --font-mono: "SF Mono", Monaco, "Cascadia Code", monospace;

    /* Font Sizes - Fluid */
    --text-xs: 0.8125rem;
    --text-sm: clamp(0.875rem, 0.85rem + 0.15vw, 1rem);
    --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
    --text-lg: clamp(1.125rem, 1rem + 0.5vw, 1.375rem);
    --text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 1.25rem + 1.25vw, 2.25rem);
    --text-3xl: clamp(1.875rem, 1.5rem + 1.875vw, 2.75rem);
    --text-4xl: clamp(2.5rem, 2rem + 2.5vw, 4rem);

    /* Line Heights */
    --leading-tight: 1.15;
    --leading-normal: 1.5;
    --leading-relaxed: 1.75;

    /* Font Weights */
    --font-light: 300;
    --font-normal: 400;
    --font-medium: 500;
    --font-semibold: 600;
    --font-bold: 700;
    --font-extrabold: 800;

    /* Spacing Scale */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8.667rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.3);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.4);
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.25);
    --shadow-card-hover: 0 12px 35px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 30px rgba(255, 193, 7, 0.3);
    --shadow-glow-sm: 0 0 15px rgba(255, 193, 7, 0.2);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;

    /* Layout */
    --container-max: 1290px;
    --container-padding: 1.5rem;
    --header-height: 80px;

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