/**
 * Layout & accessibility enhancements – Hypothere
 * Semantic spacing, focus, reduced motion, no layout shift
 */

/* Skip link for keyboard/screen reader */
.skip-link {
  position: absolute;
  top: -3rem;
  left: 0.5rem;
  z-index: 10000;
  padding: 0.6rem 1rem;
  background: #000;
  color: #fff;
  font-size: 1rem;
  text-decoration: none;
  border-radius: 0 0 4px 0;
  transition: top 0.2s ease;
}
.skip-link:focus {
  top: 0;
  outline: 2px solid #17a2b8;
  outline-offset: 2px;
}

/* Focus visible – keyboard only */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid #17a2b8;
  outline-offset: 2px;
}
.navbar .nav-link:focus-visible,
.navbar .btn:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .skip-link,
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Hero overlay – moved from inline */
.section-header01-5 .kerning-overlay.overlay-dark {
  opacity: 0.8;
  background-color: #000;
}
.section-content8-9 .kerning-overlay.overlay-dark {
  opacity: 0.8;
  background-color: #000;
}

/* Images – prevent layout shift, consistent block display */
.site-main .image-wrapper {
  overflow: hidden;
  background: #f0f0f0;
}
.site-main .image-wrapper img {
  display: block;
  max-width: 100%;
  vertical-align: middle;
}

/* Main content landmark */
#main-content {
  scroll-margin-top: 5rem;
}

/* Footer semantic */
.site-footer .nav-wrapper ul {
  list-style: none;
  padding-left: 0;
  margin: 0;
}
.site-footer .item-wrap {
  margin-bottom: 0.25rem;
}
.site-footer .item-wrap a:hover {
  text-decoration: underline;
}

/* Form – accessible captcha block */
.form-group label {
  display: block;
  margin-bottom: 0.25rem;
  font-weight: 500;
}
.form-group .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
.captcha-block {
  border: 1px solid #dee2e6;
  padding: 0.75rem 1rem;
  border-radius: 0.375rem;
  text-align: center;
  background: #f8f9fa;
}
.captcha-block label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin: 0;
  cursor: pointer;
  font-size: 0.9rem;
}

/* Section spacing consistency */
.site-main > section {
  min-height: 1px;
}
.site-main > section + section {
  margin-top: 0;
}

/* Contact / policy page title – no stray <br> needed */
.section-form01-i .page-title,
.section-article12-p .page-title {
  margin-bottom: 1rem;
}