/* Обнуление и базовые стили */
body {
    margin: 0;
    background-color: #0a0a0a;
    color: #EAEAEA;
    font-family: 'Inter', sans-serif;
    position: relative;
    overflow-x: hidden;
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: -1;

    background-image:
        radial-gradient(circle at 20% 30%, rgba(0, 191, 255, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(229, 57, 53, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(100, 100, 150, 0.1) 0%, transparent 60%);
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Шрифты */
h1, h2, h3, h4 {
    font-family: 'Russo One', sans-serif;
}

/* Утилитарные классы */
.mb-4 {
    margin-bottom: 1.5rem;
}

/* Общая Адаптивность */
@media (max-width: 768px) {
    h2 { font-size: 2.2rem; }
}