@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
    --bg-primary: #000000;
    --bg-secondary: #0a0a0a;
    --bg-tertiary: #121212;
    --bg-hover: #181818;

    --border: #232323;
    --border-hover: #3a3a3a;

    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --text-muted: #666666;

    --accent: #ffffff;

    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;

    --shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
    --radius: 4px;

    --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 14px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.mono {
    font-family: 'JetBrains Mono', 'Consolas', monospace;
    font-size: 13px;
}

.muted {
    color: var(--text-muted);
    font-size: 13px;
}

::selection {
    background: rgba(255, 255, 255, 0.18);
}

::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

a {
    color: var(--text-primary);
    text-decoration: none;
    transition: opacity 0.15s ease;
}

a:hover {
    opacity: 0.75;
}

button,
input,
select,
textarea {
    font-family: inherit;
}

h1 {
    margin-bottom: 22px;
    color: var(--text-primary);
    font-size: 28px;
    font-weight: 800;
    letter-spacing: -0.9px;
}

h2 {
    margin: 22px 0 14px;
    color: var(--text-primary);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.4px;
}