/* ============================================
   LEX & ASSOCIADOS - ACCESSIBILITY WIDGET
   Bottom-left accessibility controls
   ============================================ */

/* ============================================
   ACCESSIBILITY BUTTON
   ============================================ */
.accessibility {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  z-index: var(--z-sticky);
}

.accessibility__toggle {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-gold);
  border-radius: var(--radius-full);
  color: var(--color-navy);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-base);
  cursor: pointer;
  border: none;
}

.accessibility__toggle:hover {
  background-color: var(--color-gold-light);
  transform: scale(1.1);
  box-shadow: var(--shadow-gold);
}

.accessibility__toggle svg {
  width: 24px;
  height: 24px;
}

/* ============================================
   ACCESSIBILITY PANEL
   ============================================ */
.accessibility__panel {
  position: absolute;
  bottom: calc(100% + 1rem);
  left: 0;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-lg);
}

.accessibility__panel--open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.accessibility__title {
  font-family: var(--font-heading);
  font-size: var(--font-size-md);
  color: var(--color-text);
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border);
}

.accessibility__options {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.accessibility__button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background-color: var(--color-navy);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all var(--transition-base);
}

.accessibility__button:hover {
  background-color: var(--color-navy-light);
  border-color: var(--color-gold);
}

.accessibility__button--active {
  background-color: var(--color-gold);
  color: var(--color-navy);
  border-color: var(--color-gold);
}

.accessibility__button-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.accessibility__button-icon {
  width: 18px;
  height: 18px;
}

/* ============================================
   FONT SIZE MODIFIERS
   ============================================ */
html.font-size-small {
  font-size: 14px;
}

html.font-size-large {
  font-size: 18px;
}

html.font-size-xlarge {
  font-size: 20px;
}

/* ============================================
   HIGH CONTRAST MODE
   ============================================ */
html.high-contrast {
  --color-text: var(--color-white);
  --color-text-muted: var(--color-gray-100);
  --color-border: rgba(201, 168, 76, 0.5);
}

html.high-contrast .card,
html.high-contrast .navbar--scrolled,
html.high-contrast .footer {
  background-color: var(--color-navy);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 640px) {
  .accessibility {
    bottom: 1rem;
    left: 1rem;
  }

  .accessibility__toggle {
    width: 44px;
    height: 44px;
  }

  .accessibility__toggle svg {
    width: 20px;
    height: 20px;
  }

  .accessibility__panel {
    min-width: 180px;
    padding: var(--space-sm);
  }
}