.marketing-faq {
  border-top: 1px solid #e5eff6;
  background: linear-gradient(180deg, #fff 0%, #f8fcff 100%);
}

.marketing-faq-layout {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  align-items: start;
  gap: 70px;
}

.marketing-faq-intro {
  position: sticky;
  top: 110px;
}

.marketing-faq-help {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  margin-top: 30px;
  padding: 21px;
  border: 1px solid #cfe7f5;
  border-radius: 16px;
  background: linear-gradient(125deg, #f4fbff, #eaf7ff);
}

.marketing-faq-help-icon {
  display: grid;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  color: var(--blue);
  background: #fff;
  border-radius: 12px;
  place-items: center;
  font-size: 18px;
}

.marketing-faq-help strong { font-size: 14px; font-weight: 600; }
.marketing-faq-help p { margin: 6px 0 2px; color: var(--body); font-size: 12px; line-height: 1.9; }
.marketing-faq-help a { display: inline-flex; align-items: center; min-height: 44px; color: var(--blue); font-size: 12px; font-weight: 500; }

.marketing-faq-list {
  display: grid;
  min-width: 0;
  gap: 12px;
}

.marketing-faq-item {
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: #fff;
  transition: border-color .2s ease, background-color .2s ease;
}

.marketing-faq-item:hover,
.marketing-faq-item[open] { border-color: #aed8ef; }
.marketing-faq-item[open] { background: linear-gradient(120deg, #f4fbff, #fff); }

.marketing-faq-item summary {
  display: flex;
  align-items: center;
  gap: 15px;
  min-height: 78px;
  padding: 20px 23px;
  border-radius: inherit;
  cursor: pointer;
  list-style: none;
  -webkit-tap-highlight-color: transparent;
}

.marketing-faq-item summary::-webkit-details-marker { display: none; }
.marketing-faq-item summary::marker { content: ""; }
.marketing-faq-index { flex: 0 0 23px; color: var(--blue); font-size: 11px; font-weight: 500; }
.marketing-faq-item h3 { flex: 1; margin: 0; color: var(--ink); font-size: 15px; font-weight: 500; line-height: 1.75; }

.marketing-faq-toggle {
  position: relative;
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: #eaf5fc;
}

.marketing-faq-toggle::before,
.marketing-faq-toggle::after {
  content: "";
  position: absolute;
  top: 13px;
  left: 8px;
  width: 12px;
  height: 2px;
  border-radius: 2px;
  background: var(--blue);
  transition: transform .2s ease;
}

.marketing-faq-toggle::after { transform: rotate(90deg); }
.marketing-faq-item[open] .marketing-faq-toggle::after { transform: rotate(0); }

.marketing-faq-answer {
  padding: 0 61px 24px;
  color: var(--body);
  font-size: 13px;
  line-height: 1.95;
}

.marketing-faq-answer p { margin: 0; }
.marketing-faq-answer a { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; margin-top: 5px; color: var(--blue); font-size: 12px; font-weight: 500; text-underline-offset: 4px; }
.marketing-faq-answer a:hover { text-decoration: underline; }
.marketing-faq-item[open] .marketing-faq-answer { animation: marketing-faq-enter .2s ease-out; }

@keyframes marketing-faq-enter {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1100px) {
  .marketing-faq-layout { gap: 38px; }
}

@media (max-width: 800px) {
  .marketing-faq-layout { grid-template-columns: 1fr; }
  .marketing-faq-intro { position: static; }
  .marketing-faq-help { max-width: 480px; margin-top: 22px; }
}

@media (max-width: 560px) {
  .marketing-faq-layout { gap: 28px; }
  .marketing-faq-item summary { padding: 18px 16px; gap: 10px; }
  .marketing-faq-index { flex-basis: 19px; }
  .marketing-faq-item h3 { font-size: 14px; }
  .marketing-faq-answer { padding: 0 20px 21px 45px; font-size: 13px; }
}

@media (prefers-reduced-motion: reduce) {
  .marketing-faq-item,
  .marketing-faq-item[open] .marketing-faq-answer,
  .marketing-faq-toggle::before,
  .marketing-faq-toggle::after { animation: none; transition: none; }
}