/* Base reset + global element styles. Kept minimal; page-specific
   layout lives in layout.css / sections.css. */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: var(--lh-body);
  color: var(--color-text);
  background: var(--color-surface);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: var(--color-primary-dark);
  text-decoration: none;
}

a:hover,
a:focus {
  text-decoration: underline;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0 0 var(--space-4);
  font-family: var(--font-body);
  font-weight: 500;
  line-height: var(--lh-tight);
  color: var(--color-text);
}

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

p {
  margin: 0 0 var(--space-4);
}

ul,
ol {
  padding-left: var(--space-5);
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary-dark);
  color: var(--color-on-dark);
  padding: var(--space-3) var(--space-4);
  z-index: 1000;
}

.skip-link:focus {
  top: 0;
}

/* Icon sprite sizes */
.ds-icon {
  width: 1em;
  height: 1em;
  fill: currentColor;
  flex-shrink: 0;
}
.ds-icon-sm {
  width: 16px;
  height: 16px;
}
.ds-icon-md {
  width: 24px;
  height: 24px;
}
.ds-icon-lg {
  width: 32px;
  height: 32px;
}
.ds-icon-xl {
  width: 48px;
  height: 48px;
}