/**
 * AGS Design System - CSS Variables
 * Matching the organic, warm humanitarian design
 */

:root {
    /* === Primary Brand Colors (Mockup Match) === */
    --color-teal: #0088cc;
    /* Blue-ish teal from logo text */
    --color-teal-dark: #006da3;
    --color-teal-light: #33a0d6;
    --color-teal-pale: #e0f2fa;

    /* Green - "Faire un don" button color */
    --color-green: #6cac38;
    /* Vibrant grassy green */
    --color-green-dark: #5a912e;
    --color-green-light: #8bc35a;
    --color-green-pale: #f0fdf4;

    /* Orange - "Devenir bénévole" button color */
    --color-orange: #ff9900;
    /* Warm orange */
    --color-orange-dark: #e68a00;
    --color-orange-light: #ffad33;
    --color-orange-pale: #fff7ed;

    --color-yellow: #fbbf24;
    --color-yellow-pale: #fffbeb;

    /* === Neutral Colors === */
    --color-white: #ffffff;
    --color-gray-50: #f8fafc;
    --color-gray-100: #f1f5f9;
    --color-gray-200: #e2e8f0;
    --color-gray-300: #cbd5e1;
    --color-gray-400: #94a3b8;
    --color-gray-500: #64748b;
    --color-gray-600: #475569;
    --color-gray-700: #334155;
    --color-gray-800: #1e293b;
    --color-gray-900: #0f172a;

    /* === Gradients (organic, warm) === */
    --gradient-hero: linear-gradient(135deg, #0d9488 0%, #0ea5e9 50%, #22c55e 100%);
    --gradient-hero-soft: linear-gradient(180deg, rgba(13, 148, 136, 0.9) 0%, rgba(14, 165, 233, 0.85) 100%);
    --gradient-teal: linear-gradient(135deg, var(--color-teal) 0%, var(--color-teal-dark) 100%);
    --gradient-orange: linear-gradient(135deg, var(--color-orange) 0%, var(--color-orange-dark) 100%);
    --gradient-green: linear-gradient(135deg, var(--color-green) 0%, var(--color-green-dark) 100%);

    /* === Typography === */
    --font-primary: 'Poppins', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Poppins', var(--font-primary);

    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --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-size-6xl: 3.75rem;

    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;

    --line-height-tight: 1.2;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;

    /* === 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 (very rounded, organic) === */
    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-2xl: 2rem;
    --radius-3xl: 3rem;
    --radius-full: 9999px;

    /* === Shadows (soft, warm) === */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.06);
    --shadow-card-hover: 0 12px 32px rgba(0, 0, 0, 0.1);
    --shadow-button: 0 4px 14px rgba(249, 115, 22, 0.35);
    --shadow-button-teal: 0 4px 14px rgba(13, 148, 136, 0.35);

    /* === Transitions === */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;

    /* === Z-Index === */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal: 500;

    /* === Container === */
    --container-xl: 1280px;
    --container-2xl: 1400px;
}