/* CSS Custom Properties - Moderní profesionální design pro hospodu */

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

:root {
    /* Primární barvy - teplé hospodské tóny */
    --color-primary: #2c1810;
    --color-primary-dark: #1a0f0a;
    --color-primary-light: #4a2c1c;
    
    /* Sekundární barvy */
    --color-accent: #d4a84b;
    --color-accent-light: #e8c87a;
    --color-accent-dark: #b8923f;
    
    /* Doplňkové barvy */
    --color-warm: #8b5a2b;
    --color-cream: #faf6f0;
    --color-sand: #f5ebe0;
    
    /* Neutrální barvy */
    --color-white: #ffffff;
    --color-light: #fdfcfb;
    --color-light-gray: #f8f6f4;
    --color-gray: #6b7280;
    --color-dark-gray: #374151;
    --color-darker: #1f2937;
    --color-black: #0f0f0f;
    
    /* Stavové barvy */
    --color-success: #10b981;
    --color-success-light: #d1fae5;
    --color-error: #ef4444;
    --color-warning: #f59e0b;
    --color-info: #3b82f6;
    
    /* Gradienty */
    --gradient-hero: linear-gradient(135deg, rgba(44, 24, 16, 0.95) 0%, rgba(74, 44, 28, 0.9) 100%);
    --gradient-warm: linear-gradient(135deg, #2c1810 0%, #4a2c1c 50%, #8b5a2b 100%);
    --gradient-gold: linear-gradient(135deg, #d4a84b 0%, #e8c87a 100%);
    --gradient-dark: linear-gradient(180deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.3) 100%);
    
    /* Typografie */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
    
    --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: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3.5rem;
    --font-size-6xl: 4.5rem;
    
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    --line-height-tight: 1.2;
    --line-height-normal: 1.6;
    --line-height-relaxed: 1.8;
    
    --letter-spacing-tight: -0.025em;
    --letter-spacing-normal: 0;
    --letter-spacing-wide: 0.05em;
    --letter-spacing-wider: 0.1em;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    --spacing-5xl: 8rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.03);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
    --shadow-inner: inset 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-gold: 0 4px 14px rgba(212, 168, 75, 0.25);
    --shadow-dark: 0 10px 40px rgba(0, 0, 0, 0.3);
    
    /* Transitions */
    --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: 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Z-index */
    --z-base: 1;
    --z-dropdown: 100;
    --z-sticky: 500;
    --z-fixed: 900;
    --z-modal-backdrop: 1000;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
}