.faq {
  width: 100%;
  background: var(--bg);
  padding: var(--space-96) 0;
  border-top: 1px solid var(--border-light);
}

.faq-container {
  width: 100%;
  max-width: var(--layout-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 0 var(--space-96);
  align-items: start;
}

.faq-left {
  position: sticky;
  top: calc(var(--navbar-height) + 40px);
  display: flex;
  flex-direction: column;
  gap: var(--space-32);
}

.faq-eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--olive);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.faq-eyebrow::before {
  content: "";
  width: 20px;
  height: 1.5px;
  background: var(--olive);
  display: inline-block;
  flex-shrink: 0;
}

.faq-heading {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 0.95;
  text-transform: uppercase;
  color: var(--text);
}

.faq-heading .olive-accent {
  color: var(--olive);
}

.faq-sub {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 36ch;
}

.faq-count {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(0, 0, 0, 0.2);
}

.faq-list {
  border-top: 1px solid var(--border-light);
}

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

.faq-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 2px;
  height: 100%;
  background: var(--olive);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.35s ease;
}

.faq-item.open::before {
  transform: scaleY(1);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-24);
  padding: var(--space-24) var(--space-16);
  transition: padding-left 0.3s ease;
}

.faq-item.open .faq-question {
  padding-left: 24px;
}

.faq-question-text {
  font-size: clamp(0.95rem, 1.8vw, 1.1rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
  line-height: 1.35;
}

.faq-item.open .faq-question-text {
  color: var(--text);
}

.faq-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  background: var(--olive);
  transition: transform 0.35s ease, opacity 0.35s ease;
}

.faq-icon::before {
  width: 12px;
  height: 1.5px;
}

.faq-icon::after {
  width: 1.5px;
  height: 12px;
}

.faq-item.open .faq-icon::after {
  transform: rotate(90deg);
  opacity: 0;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              padding 0.3s ease;
  padding: 0 var(--space-16) 0 24px;
}

.faq-item.open .faq-answer {
  max-height: 300px;
  padding: 0 var(--space-16) var(--space-24) 24px;
}

.faq-answer-text {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 60ch;
}

@media (max-width: 900px) {
  .faq-container {
    grid-template-columns: 1fr;
    gap: var(--space-48);
  }

  .faq-left {
    position: static;
  }
}

@media (max-width: 600px) {
  .faq {
    padding: var(--space-64) 0;
  }

  .faq-question {
    padding: var(--space-16) 0;
  }

  .faq-item.open .faq-question {
    padding-left: 16px;
  }

  .faq-answer {
    padding: 0 0 0 16px;
  }

  .faq-item.open .faq-answer {
    padding: 0 0 var(--space-16) 16px;
  }
}