.hp-faq__question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  font-size: 18px;
  font-weight: 600;
  padding: 24px 0;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-family: inherit;
  color: #111;
}
.hp-faq__question::after {
  content: '+';
  font-size: 22px;
  font-weight: 300;
  flex-shrink: 0;
  color: #999;
  transition: transform 0.2s;
}
.hp-faq__item.open .hp-faq__question::after {
  transform: rotate(45deg);
}
.hp-faq__answer {
  display: none;
  font-size: 14px;
  color: #555;
  line-height: 1.7;
  padding-bottom: 18px;
}
.hp-faq__item.open .hp-faq__answer {
  display: block;
}
.hp-faq__answer p { margin: 0; }
@media (max-width: 640px) {
  .hp-faq__question { font-size: 15px; padding: 18px 0; }
}