.kf-faq-section {
  background: #ffffff;
  padding: 26px 12px 32px;
}

.kf-faq-wrap {
  max-width: 430px;
  margin: 0 auto;
}

.kf-faq-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: #eef7ff;
  border: 1px solid #cfe8ff;
  color: #1e88e5;
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 10px;
}

.kf-faq-title {
  margin: 0 0 18px;
  font-size: 28px;
  line-height: 1.12;
  font-weight: 800;
  color: #1f2937;
  letter-spacing: -0.02em;
}

.kf-faq-title span {
  color: #ff7a00;
}

.kf-faq-list {
  display: grid;
  gap: 10px;
}

.kf-faq-item {
  background: #fff;
  border: 1px solid #e8edf3;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0,0,0,0.04);
}

.kf-faq-item summary {
  list-style: none;
  cursor: pointer;
  position: relative;
  padding: 16px 44px 16px 16px;
  font-size: 15px;
  line-height: 1.35;
  font-weight: 700;
  color: #1f2937;
}

.kf-faq-item summary::-webkit-details-marker {
  display: none;
}

.kf-faq-item summary::after {
  content: "+";
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background: #f5f9ff;
  border: 1px solid #d8e8ff;
  color: #1e88e5;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
}

.kf-faq-item[open] summary::after {
  content: "–";
}

.kf-faq-answer {
  padding: 0 16px 16px;
  font-size: 14px;
  line-height: 1.6;
  color: #5b6472;
}

@media (min-width: 768px) {
  .kf-faq-wrap {
    max-width: 500px;
  }

  .kf-faq-title {
    font-size: 32px;
  }
}