/* ==========================================================================
   Agentic Academy Design System - Base Styles
   Version: 1.1
   ========================================================================== */

/* Reset & Box Model
   ========================================================================== */

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

/* Typography
   ========================================================================== */

body {
    font-family: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: #FAFAFA;
    min-height: 100vh;
    padding: 64px 20px;
    color: #334155;
    line-height: 1.7;
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #0F172A;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #0F172A;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #0F172A;
}

h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #0F172A;
}

/* Layout
   ========================================================================== */

.container {
    max-width: 1400px;
    margin: 0 auto;
}

/* Links
   ========================================================================== */

a {
    color: #0D9488;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

a:hover {
    color: #14B8A6;
}

/* Responsive Typography
   ========================================================================== */

@media (max-width: 768px) {
    body {
        padding: 48px 16px;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }
}