.interior-faq-section {
  padding: 56px 0 72px;
  background: var(--mac-white);
}

.interior-faq-bg {
  position: relative;
}

.interior-faq-section .container {
  max-width: 1180px;
}

.interior-faq-header {
  position: relative;
  max-width: 860px;
  margin-bottom: 36px;
  padding-top: 28px;
  border-top: 2px solid rgba(120, 154, 169, 0.34);
}

.interior-faq-title {
  position: relative;
  margin: 0 0 18px;
  padding-left: 42px;
  color: var(--mac-navy);
  font-family: var(--mac-font-heading);
  font-size: clamp(2.25rem, 5vw, 4.25rem);
  font-weight: 700;
  line-height: 0.98;
}

.interior-faq-title::before {
  content: "";
  position: absolute;
  top: 0.08em;
  bottom: 0.12em;
  left: 0;
  width: 12px;
  background:
    linear-gradient(var(--mac-green) 0 31%, transparent 31% 36%, var(--mac-blue) 36% 67%, transparent 67% 72%, var(--mac-gold) 72% 100%);
}

.interior-faq-description {
  max-width: 720px;
  margin: 0;
  color: var(--mac-text);
  font-size: 1.08rem;
  line-height: 1.76;
}

.interior-faq-groups {
  display: grid;
  gap: 28px;
}

.interior-faq-card {
  width: 100%;
  border: 1px solid rgba(120, 154, 169, 0.3);
  background: var(--mac-white);
  box-shadow: 0 18px 48px rgba(25, 46, 90, 0.08);
}

.interior-faq-card-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  padding: 26px 30px;
  border-top: 6px solid var(--mac-navy);
  border-bottom: 1px solid rgba(120, 154, 169, 0.24);
  background:
    linear-gradient(90deg, rgba(30, 91, 144, 0.09), rgba(120, 154, 169, 0.06)),
    var(--mac-white);
}

.interior-faq-card-title {
  margin: 0;
  color: var(--mac-navy);
  font-family: var(--mac-font-heading);
  font-size: clamp(1.35rem, 2.2vw, 1.9rem);
  font-weight: 700;
  line-height: 1.18;
}

.interior-faq-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  height: 48px;
  padding: 0 14px;
  border: 1px solid rgba(163, 139, 93, 0.45);
  background: var(--mac-white);
  color: var(--mac-navy);
  font-family: var(--mac-font-heading);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
}

.interior-faq-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.interior-faq-section .interior-faq-list {
  margin: 0;
  padding: 0;
  list-style: none;
  list-style-type: none;
}

.interior-faq-section .interior-faq-item {
  margin: 0;
  padding: 0;
  list-style: none;
  list-style-type: none;
}

.interior-faq-section .interior-faq-item::marker {
  content: "";
}

.interior-faq-item + .interior-faq-item {
  border-top: 1px solid rgba(120, 154, 169, 0.22);
}

.interior-faq-item a {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) 22px;
  gap: 16px;
  align-items: center;
  min-height: 72px;
  padding: 18px 30px;
  color: var(--mac-navy);
  font-size: 1.04rem;
  font-weight: 700;
  line-height: 1.38;
  text-decoration: none;
  transition: background-color 180ms ease, color 180ms ease;
}

.interior-faq-item a::after {
  content: "\F138";
  color: var(--mac-blue);
  font-family: "bootstrap-icons";
  font-size: 1.05rem;
  font-weight: 400;
  line-height: 1;
  transition: transform 180ms ease;
}

.interior-faq-item a i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  background: rgba(30, 91, 144, 0.1);
  color: var(--mac-blue);
  font-size: 1rem;
}

.interior-faq-item a:hover,
.interior-faq-item a:focus {
  background: #f7fafc;
  color: var(--mac-blue);
}

.interior-faq-item a:hover::after,
.interior-faq-item a:focus::after {
  transform: translateX(4px);
}

.interior-faq-item a:focus-visible {
  outline: 3px solid var(--mac-gold);
  outline-offset: -3px;
}

.interior-faq-empty {
  width: 100%;
  margin: 0;
  padding: 24px 28px;
  border: 1px solid rgba(120, 154, 169, 0.3);
  background: var(--mac-light-gray);
  color: var(--mac-text-muted);
}

@media (max-width: 991.98px) {
  .interior-faq-section {
    padding: 48px 0 64px;
  }

  .interior-faq-card-header {
    padding: 24px;
  }

  .interior-faq-item a {
    padding: 17px 24px;
  }
}

@media (max-width: 575.98px) {
  .interior-faq-section {
    padding: 40px 0 52px;
  }

  .interior-faq-header {
    padding-top: 24px;
  }

  .interior-faq-title {
    padding-left: 34px;
  }

  .interior-faq-title::before {
    width: 10px;
  }

  .interior-faq-card-header {
    grid-template-columns: 1fr;
    gap: 16px;
    align-items: start;
    padding: 22px;
  }

  .interior-faq-count {
    min-width: 42px;
    height: 42px;
  }

  .interior-faq-item a {
    grid-template-columns: 30px minmax(0, 1fr);
    min-height: 0;
    padding: 16px 18px;
    font-size: 1rem;
  }

  .interior-faq-item a::after {
    display: none;
  }

  .interior-faq-item a i {
    width: 30px;
    height: 30px;
  }
}