:root {
  --faq-bg: #f8f9fa;
  --faq-border: #e3e6ea;
  --faq-title: #001f52;
  --faq-accent: #ff5e13;
  --faq-question-bg: #fff;
  --faq-question-hover: #ffdb9d22;
  --faq-answer-bg: #fffbe9;
  --faq-number-bg: #ffdb9d;
}

.faq-section {
  background: var(--faq-bg);
  padding: 56px 0 48px 0;
}

.faq-desc {
  color: #213150;
  font-size: 1.07rem;
  margin-bottom: 2.5rem;
}

.faq-link {
  color: var(--faq-accent);
  font-weight: bold;
  text-decoration: underline;
  transition: color 0.18s;
}
.faq-link:hover {
  color: var(--faq-title);
}

.faq-list {
  max-width: 780px;
  margin: 0 auto;
  padding: 0;
}

.faq-item {
  border-bottom: 1.4px solid var(--faq-border);
}
.faq-item:last-child {
  border-bottom: none;
}

.faq-q {
  background: var(--faq-question-bg);
  border: none;
  color: var(--faq-title);
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  font-size: 1.09rem;
  font-weight: 700;
  padding: 1em 1.2em;
  transition: background 0.2s ease, color 0.2s ease;
  cursor: pointer;
  text-align: right;
}

.faq-q:focus {
  outline: none;
  box-shadow: none;
}

.faq-q:not(.collapsed) {
  background: var(--faq-question-hover);
  color: var(--faq-accent);
}

.faq-num {
  background: var(--faq-number-bg);
  color: var(--faq-title);
  font-size: 1.1rem;
  font-weight: bold;
  border-radius: 8px;
  width: 2.2em;
  height: 2.2em;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: 16px;
  flex-shrink: 0;
}

.faq-icon {
  margin-right: auto;
  transition: transform 0.3s ease, color 0.2s ease;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  color: var(--faq-accent);
}
.faq-q:not(.collapsed) .faq-icon {
  transform: rotate(90deg);
  color: var(--faq-title);
}

.faq-a {
  background: var(--faq-answer-bg);
  color: #223;
  font-size: 1.02rem;
  line-height: 2;
  padding: 1.1em 2em;
  border-radius: 0 0 8px 8px;
}

@media (max-width: 768px) {
  .faq-section {
    padding: 40px 12px;
  }
  .faq-q {
    font-size: 0.96rem;
    padding: 1em;
  }
  .faq-num {
    font-size: 0.95rem;
    width: 1.8em;
    height: 1.8em;
  }
  .faq-a {
    font-size: 0.95rem;
    padding: 1em 1.5em;
  }
}