/* Explain: Base reset, typography defaults, film grain texture */
* {
    box-sizing: border-box;
}

html {
    background: var(--background-color);
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    letter-spacing: 0.01em;
}

[x-cloak] {
    display: none !important;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 500;
    letter-spacing: 0.005em;
}

.eyebrow {
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 0.32em;
    font-size: 0.72rem;
    font-weight: 600;
}

/* Film-like grain overlay across the whole page */
body::after {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 60;
    opacity: 0.06;
    mix-blend-mode: multiply;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.caption {
    font-family: var(--font-body);
    font-style: italic;
    color: var(--warm-gray);
    letter-spacing: 0.02em;
}