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

body {
    font-family: var(--font-family);
    font-weight: var(--font-regular);
    font-size: var(--font-size-base);
    color: var(--color-text-main);
    background-color: var(--color-bg-body);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-extrabold);
    margin-bottom: 1rem;
    color: var(--color-primary);
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--color-accent);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
    height: auto;
}

button, input, textarea {
    font-family: inherit;
    font-size: inherit;
    border: none;
    outline: none;
}