/* ==========================================================================
   HailGeeks Blog — base: reset, document defaults, focus, skip link
   ========================================================================== */

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

body {
  margin: 0;
  background: var(--color-page);
  font-family: var(--font-sans);
  color: var(--color-body-strong);
  -webkit-font-smoothing: antialiased;
}

body.page-home { background: var(--color-page-home); }

a { text-decoration: none; color: inherit; }

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

button, input, select { font-family: inherit; }

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: var(--focus-ring);
  outline-offset: var(--focus-offset);
  border-radius: 6px;
}

/* Skip link — first focusable element on every page */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: var(--z-skip-link);
  background: var(--color-navy);
  color: #fff;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-weight: 700;
}

.skip-link:focus { left: 12px; top: 12px; }

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

/* Blue brand rule under the header on inner pages */
.header-rule { height: 4px; background: var(--color-blue); }

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}