/* accordion.css — Plus/minus toggle FAQ, animation, question/answer styles */

.accordion {
  max-width: 800px;
  margin: 0 auto;
}

.accordion-item {
  border-bottom: 1px solid var(--c-border);
}

.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  gap: 16px;
}

.accordion-trigger span {
  font-family: var(--f-heading);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--c-text);
  transition: color 0.2s ease;
}

.accordion-trigger:hover span {
  color: var(--c-accent);
}

/* Plus/minus icon */
.accordion-icon {
  position: relative;
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.accordion-icon::before,
.accordion-icon::after {
  content: "";
  position: absolute;
  background-color: var(--c-accent);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

/* Horizontal line (always visible = minus) */
.accordion-icon::before {
  top: 50%;
  left: 50%;
  width: 16px;
  height: 2px;
  transform: translate(-50%, -50%);
}

/* Vertical line (visible = plus, hidden = minus) */
.accordion-icon::after {
  top: 50%;
  left: 50%;
  width: 2px;
  height: 16px;
  transform: translate(-50%, -50%);
}

/* Active state: vertical line disappears (plus → minus) */
.accordion-item.active .accordion-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

/* Answer panel */
.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, opacity 0.3s ease;
  opacity: 0;
}

.accordion-item.active .accordion-panel {
  opacity: 1;
}

.accordion-answer {
  padding-bottom: 20px;
  font-size: 0.95rem;
  color: var(--c-text-secondary);
  line-height: 1.6;
}