:root {
    --primary: #2563eb;
    --dark: #0f172a;
    --gray: #64748b;
    --light: #f8fafc;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Inter", system-ui, sans-serif;
    background: var(--light);
    color: var(--dark);
}

.container {
    max-width: 1200px;
    margin: auto;
    padding: 0 20px;
}

a {
    text-decoration: none;
    color: inherit;
}