:root {
    /* ===== COLORS ===== */
    --color-bg-main: #0b1220;
    --color-bg-section: #0f1a2e;
    --color-text-primary: #f2f6fc;
    --color-text-secondary: #9aa4b2;
    --color-accent: #f4b400;

    /* ===== TYPOGRAPHY ===== */
    --font-display: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;

    --fs-h1: clamp(3rem, 5vw, 4.5rem);
    --fs-h2: clamp(2.2rem, 4vw, 3rem);
    --fs-h3: 1.5rem;
    --fs-body: 1rem;

    /* ===== LAYOUT ===== */
    --container-width: 1200px;
    --section-padding: clamp(5rem, 8vw, 9rem);

    /* ===== UI ===== */
    --radius-lg: 18px;
    --radius-md: 12px;
    --radius-sm: 8px;

    --shadow-soft: 0 20px 60px rgba(0,0,0,0.4);
}