/* Base elements — builds on tokens.css */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 5.5rem;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(circle at 88% 6%, var(--glow), transparent 24rem),
    var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  line-height: 1.7;
  font-variant-numeric: lining-nums;
  -webkit-font-smoothing: antialiased;
  transition: background-color 250ms ease, color 250ms ease;
}

::selection {
  background: var(--accent-soft);
  color: var(--ink);
}

a {
  color: var(--ink);
  transition: color 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--ink);
  font-weight: 700;
  letter-spacing: -0.025em;
  font-variant-numeric: lining-nums;
}

img,
svg,
video {
  max-width: 100%;
}

hr {
  border-color: var(--line);
  opacity: 1;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.container {
  max-width: 1160px;
}

.page-shell {
  flex: 1 0 auto;
  width: 100%;
  padding-top: 2rem;
}

.skip-link {
  position: absolute;
  z-index: 2000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.7rem 1rem;
  background: var(--ink);
  color: var(--paper);
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  transform: translateY(-200%);
}

.skip-link:focus {
  color: var(--paper);
  transform: none;
}

.visually-hidden-focusable:not(:focus):not(:focus-within),
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
}

.text-muted {
  color: var(--muted) !important;
}

.text-small {
  font-size: 0.78rem;
}

@media (max-width: 767.98px) {
  .container {
    padding-right: 1.15rem;
    padding-left: 1.15rem;
  }

  .page-shell {
    padding-top: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}