/* ============================================================
   FAQ Hero
   ============================================================ */
.faq-hero {
  background-color: var(--color-bg);
  padding: 64px 0 48px;
}

.faq-hero__title {
  font-size: clamp(1.875rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--color-main);
  line-height: 1.25;
}

/* ============================================================
   FAQ Tab Nav
   ============================================================ */
.faq-tabs {
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: var(--header-height);
  z-index: 100;
}

.faq-tabs__list {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  gap: 0;
}

.faq-tabs__list a {
  display: block;
  padding: 16px 32px;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text-muted);
  border-bottom: 3px solid transparent;
  transition: color var(--transition), border-color var(--transition);
  white-space: nowrap;
}

.faq-tabs__list a:hover,
.faq-tabs__list a.is-active {
  color: var(--color-main);
  border-bottom-color: var(--color-accent);
}

/* ============================================================
   FAQ Section
   ============================================================ */
.faq-section {
  padding: var(--section-padding) 0;
  background: var(--color-white);
}

.faq-section--alt {
  background-color: var(--color-bg);
}

.faq-section__head {
  margin-bottom: 40px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--color-border);
}

.faq-section__label {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: var(--color-accent-light);
  border: 1px solid rgba(41, 183, 194, 0.3);
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 12px;
}

.faq-section__label--sub {
  color: var(--color-main);
  background: #EEF2F8;
  border-color: rgba(30, 58, 95, 0.2);
}

.faq-section__title {
  font-size: clamp(1.25rem, 2.5vw, 1.625rem);
  font-weight: 700;
  color: var(--color-main);
  line-height: 1.4;
}

/* ============================================================
   FAQ Accordion
   ============================================================ */
.faq-list {
  border-top: 1px solid var(--color-border);
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-item__q {
  display: flex;
  align-items: center;
  width: 100%;
  padding: 22px 8px 22px 0;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-main);
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  gap: 12px;
  transition: color var(--transition);
}

.faq-item__q:hover {
  color: var(--color-accent);
}

.faq-item__q-badge {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0;
}

.faq-item__q-text {
  flex: 1;
  line-height: 1.65;
}

.faq-item__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--color-accent);
  transition: transform var(--transition);
}

.faq-item__q[aria-expanded="true"] .faq-item__icon {
  transform: rotate(180deg);
}

/* ---- Answer ---- */
.faq-item__a {
  padding: 0 8px 24px 40px;
}

.faq-item__a p {
  font-size: 0.9375rem;
  line-height: 1.9;
  color: var(--color-text);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 768px) {
  .faq-tabs__list {
    padding: 0 16px;
  }

  .faq-tabs__list a {
    padding: 14px 20px;
    font-size: 0.875rem;
  }

  .faq-item__q {
    padding: 18px 8px 18px 0;
    font-size: 0.875rem;
  }

  .faq-item__a {
    padding: 0 8px 20px 36px;
  }

  .faq-item__a p {
    font-size: 0.875rem;
  }
}