/* ===== CSS RESET & BASE ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-sans);
    background: var(--color-surface-page);
    color: var(--text-secondary);
    font-size: var(--text-base);
    line-height: 1.57;
    overflow-x: hidden;
    position: relative;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--text-link);
    text-decoration: none;
    transition: color var(--duration-normal) var(--ease-default);
}
a:hover {
    color: var(--text-link-hover);
}

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

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--content-padding-x);
}