:root {
    --primary: #0a192f;
    --primary-dark: #050d1a;
    --primary-light: #112240;
    --accent: #64ffda;
    --accent-transparent: rgba(100, 255, 218, 0.1);
    --text: #ccd6f6;
    --text-secondary: #8892b0;
    --danger: #ff5370;
    --success: #50fa7b;
    --warning: #ffcb6b;
    --neon-purple: #b14aed;
    --neon-blue: #00bfff;
    --matrix-green: #00ff41;
    
    /* Font sizes based on 8px system */
    --fs-xs: 0.75rem;    /* 12px */
    --fs-sm: 0.875rem;   /* 14px */
    --fs-base: 1rem;     /* 16px */
    --fs-md: 1.125rem;   /* 18px */
    --fs-lg: 1.25rem;    /* 20px */
    --fs-xl: 1.5rem;     /* 24px */
    --fs-2xl: 2rem;      /* 32px */
    --fs-3xl: 2.5rem;    /* 40px */
    --fs-4xl: 3rem;      /* 48px */
    --fs-5xl: 4rem;      /* 64px */
    
    /* Spacing based on 8px system */
    --spacing-1: 0.25rem;  /* 4px */
    --spacing-2: 0.5rem;   /* 8px */
    --spacing-3: 0.75rem;  /* 12px */
    --spacing-4: 1rem;     /* 16px */
    --spacing-6: 1.5rem;   /* 24px */
    --spacing-8: 2rem;     /* 32px */
    --spacing-12: 3rem;    /* 48px */
    --spacing-16: 4rem;    /* 64px */
    --spacing-24: 6rem;    /* 96px */
    
    /* Transition speeds */
    --transition-fast: 0.2s;
    --transition-medium: 0.3s;
    --transition-slow: 0.5s;
    
    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-full: 9999px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--primary);
    color: var(--text);
    line-height: 1.7;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    font-size: var(--fs-base);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-4);
}

p {
    margin-bottom: var(--spacing-4);
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--text);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-6);
    width: 100%;
    box-sizing: border-box;
}

.hero-row {
    display: flex;
    width: 100%;
}

/* .hero-text-container {
    display: flex;
    flex-direction: column;
} */

/* Sections */
section {
    padding: var(--spacing-24) 0;
    position: relative;
}

/* Section headers */
.section-header {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-12);
    position: relative;
}

.section-title {
    font-size: var(--fs-2xl);
    color: var(--text);
    margin-right: var(--spacing-4);
    display: flex;
    align-items: center;
    white-space: nowrap;
}

.section-title .prompt {
    color: var(--accent);
    margin-right: var(--spacing-2);
}

.section-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, var(--accent-transparent), transparent);
}

/* Utilities */
.highlight {
    color: var(--accent);
}

.matrix-bg {
    position: relative;
    overflow: hidden;
}

.matrix-bg::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent, rgba(0, 255, 65, 0.05));
    z-index: -1;
    opacity: 0.05;
}

/* Footer */
footer {
    padding: var(--spacing-12) 0;
    text-align: center;
    border-top: 1px solid var(--accent-transparent);
    background-color: var(--primary-dark);
}

.footer-quote {
    font-style: italic;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto var(--spacing-6);
    line-height: 1.6;
}

.footer-credit {
    color: var(--text-secondary);
    font-size: var(--fs-sm);
}