/* ============================================
   Purple Dog Technologies - Variables & Reset
   File: css/base/variables.css
   ============================================ */
:root {
    /* Primary Colors */
    --primary: #be37f3;
    --primary-dark: #9a1fd4;
    --primary-light: #d466ff;
    
    /* Neutral Colors */
    --white: #ffffff;
    --dark: #0a0a0f;
    --dark-card: #12121a;
    --dark-lighter: #1a1a25;
    --gray: #8a8a9a;
    
    /* Gradients */
    --gradient: linear-gradient(135deg, #be37f3 0%, #7b1fa2 50%, #4a148c 100%);
    --gradient-glow: linear-gradient(135deg, rgba(190, 55, 243, 0.3) 0%, rgba(123, 31, 162, 0.1) 100%);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-2xl: 24px;
    --radius-full: 50px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-smooth: 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    
    /* Shadows */
    --shadow-sm: 0 4px 20px rgba(190, 55, 243, 0.2);
    --shadow-md: 0 10px 40px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 20px 60px rgba(190, 55, 243, 0.15);
    --shadow-glow: 0 0 80px rgba(190, 55, 243, 0.1);
}

/* ============================================
   Reset & Base Styles
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;;
    background: var(--dark);
    color: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--dark);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* Selection */
::selection {
    background: var(--primary);
    color: var(--white);
}

/* Links */
a {
    color: inherit;
    text-decoration: none;
}

/* Images */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Lists */
ul, ol {
    list-style: none;
}

.red {
    color: red;
}