/*
 * Karibase design layer for ARC Starter Templates.
 * Built from Karibase's UCLA-blue/gold tokens, Inter-based typography,
 * accessible focus treatment, soft borders, 14px surfaces and compact controls.
 * Demo-specific brand colors and fonts are supplied on .arc-tpl by PHP.
 */
.arc-tpl {
  --kb-primary-color: var(--color-brand, #2774ae);
  --kb-primary-dark: var(--color-brand-dark, #1e5a8a);
  --kb-secondary-color: var(--color-accent, #ffd100);
  --kb-text-primary: var(--color-navy, #101828);
  --kb-text-secondary: #475467;
  --kb-surface: #fff;
  --kb-surface-muted: #f8fafc;
  --kb-border-color: #e4e7ec;
  --kb-radius: 14px;
  --kb-shadow: 0 10px 30px rgb(16 24 40 / 10%);
  color: var(--kb-text-secondary);
  font-family: var(--font-sans, Inter, ui-sans-serif, system-ui, sans-serif);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.arc-tpl :is(h1, h2, h3, h4, h5, h6) {
  font-family: var(--font-display, var(--font-sans, Inter, sans-serif));
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.arc-tpl :is(a, button, input, select, textarea):focus-visible {
  outline: 3px solid color-mix(in srgb, var(--kb-primary-color) 38%, transparent);
  outline-offset: 3px;
}

.arc-tpl .btn-primary,
.arc-tpl .btn-outline,
.arc-tpl .btn-ghost-light {
  min-height: 44px;
  border-radius: 12px;
  font-weight: 600;
  letter-spacing: 0.005em;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

.arc-tpl .btn-primary {
  background: var(--kb-primary-color);
  box-shadow: 0 4px 12px color-mix(in srgb, var(--kb-primary-color) 24%, transparent);
  color: #fff;
}

.arc-tpl .btn-primary:hover {
  background: var(--kb-primary-dark);
  box-shadow: 0 8px 18px color-mix(in srgb, var(--kb-primary-color) 28%, transparent);
  transform: translateY(-2px);
}

.arc-tpl .btn-outline {
  border-color: color-mix(in srgb, var(--kb-primary-color) 36%, #e4e7ec);
  color: var(--kb-text-primary);
}

.arc-tpl .btn-outline:hover {
  border-color: var(--kb-primary-color);
  background: color-mix(in srgb, var(--kb-primary-color) 7%, #fff);
  color: var(--kb-primary-dark);
}

.arc-tpl .btn-ghost-light {
  border-color: rgb(255 255 255 / 32%);
  background: rgb(255 255 255 / 5%);
  color: #fff;
}

.arc-tpl .btn-ghost-light:hover {
  border-color: rgb(255 255 255 / 66%);
  background: rgb(255 255 255 / 10%);
}

.arc-tpl .eyebrow {
  color: var(--kb-primary-dark);
  letter-spacing: 0.12em;
}

.arc-tpl .field,
.arc-tpl input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):not([type="submit"]),
.arc-tpl select,
.arc-tpl textarea {
  border-color: var(--kb-border-color);
  border-radius: 10px;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.arc-tpl .field:focus,
.arc-tpl input:focus,
.arc-tpl select:focus,
.arc-tpl textarea:focus {
  border-color: var(--kb-primary-color);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--kb-primary-color) 16%, transparent);
  outline: none;
}

.arc-tpl .card-lift {
  border-radius: var(--kb-radius);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.arc-tpl .card-lift:hover {
  border-color: color-mix(in srgb, var(--kb-primary-color) 22%, #e4e7ec);
  box-shadow: var(--kb-shadow);
  transform: translateY(-4px);
}


.arc-tpl header.sticky {
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

/*
 * Custom menu items the importer flagged as buttons (e.g. the intranet
 * login link) live in the theme header, outside .arc-tpl — style the
 * anchor as a pill so it reads as an action, not a plain nav link.
 */
.site-header .arc-menu-btn > a,
.site-navigation-dropdown .arc-menu-btn > a {
  display: inline-flex;
  align-items: center;
  border: 1px solid currentColor;
  border-radius: 9999px;
  padding: .45rem 1.25rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  transition: transform 180ms ease, background-color 180ms ease, color 180ms ease;
}

.site-header .arc-menu-btn > a:hover {
  transform: translateY(-2px);
}

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