/* Nidhi Infotech - CSS Variables (Premium Corporate Design) */

:root {
    /* Brand Colors - Refined Maroon */
    --color-primary: #7c1d3e;
    --color-primary-hover: #5a152d;
    --color-primary-light: rgba(124, 29, 62, 0.08);

    /* Neutral Colors - Cleaner */
    --color-background: #ffffff;
    --color-surface: #f8f9fa;
    --color-surface-alt: #f1f3f5;
    --color-border: #e9ecef;

    /* Text Colors - Better Contrast */
    --color-text-primary: #212529;
    --color-text-secondary: #495057;
    --color-text-muted: #868e96;

    /* Accent Colors */
    --color-accent: #0d9488;
    --color-success: #10b981;
    --color-warning: #f59e0b;

    /* Shadows - Subtler */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.06);
    --shadow-xl: 0 12px 40px rgba(0, 0, 0, 0.08);

    /* 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;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 50px;

    /* Typography */
    --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Font Sizes */
    --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: 2rem;
    --text-4xl: 2.5rem;
    --text-5xl: 3.5rem;

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

    /* Line Heights */
    --leading-tight: 1.2;
    --leading-normal: 1.5;
    --leading-relaxed: 1.75;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;

    /* Container */
    --container-max: 1200px;
    --container-padding: 1.5rem;

    /* Header Height */
    --header-height: 80px;
}