/* Base Styles — speelcello.nl */

html {
  font-size: 100%;
  color-scheme: light;
}

/* --- Beweging beperken (WCAG 2.3.3) --- */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  background-color: var(--color-cream);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-regular);
  line-height: var(--line-height-base);
}

/* --- Koppen --- */

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: var(--font-weight-light);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
  color: var(--color-ink);
}

h1 { font-size: var(--font-size-3xl); }
h2 { font-size: var(--font-size-2xl); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }

/* --- Paragrafen & tekstopmaak --- */

p {
  max-width: 68ch;
}

p + p {
  margin-top: var(--space-4);
}

em {
  font-style: italic;
}

strong {
  font-weight: var(--font-weight-semi);
}

/* --- Links --- */

a:not([class]) {
  color: var(--color-gold);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color var(--transition-fast);
}

a:not([class]):hover {
  color: var(--color-ink);
}

/* --- Focus styles (WCAG 2.1 AA) --- */

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

:focus:not(:focus-visible) {
  outline: none;
}

/* --- Skip-link --- */

.skip-link {
  position: fixed;
  top: var(--space-4);
  left: var(--space-4);
  z-index: 9999;
  padding: var(--space-3) var(--space-6);
  background: var(--color-ink);
  color: var(--color-cream);
  font-family: var(--font-sans);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  border-radius: var(--radius-md);
  text-decoration: none;
  transform: translateY(-150%);
  transition: transform var(--transition-base);
}

.skip-link:focus-visible {
  transform: translateY(0);
  outline-color: var(--color-gold);
}

/* --- Adres --- */

address {
  font-style: normal;
}