.page-faq {
  --faq-radius: 14px;
}

.page-faq .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 0.5rem;
}

.page-faq .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--muted);
}

.page-faq .breadcrumb__link {
  color: var(--accent);
  text-decoration: none;
}

.page-faq .breadcrumb__link:hover {
  color: var(--primary);
}

.page-faq .faq-hero {
  padding: clamp(2rem, 5vw, 4.5rem) 0 3rem;
  position: relative;
  overflow: hidden;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: radial-gradient(ellipse at top right, rgba(0, 229, 255, 0.12), transparent 60%);
  pointer-events: none;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--primary), var(--accent), transparent);
}

.page-faq .faq-hero__inner {
  position: relative;
  display: grid;
  gap: 2rem;
  align-items: center;
}

.page-faq .faq-hero__content {
  max-width: 620px;
}

.page-faq .faq-hero__content h1 {
  margin: 0.5rem 0 1rem;
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  color: var(--white);
  letter-spacing: 0.01em;
}

.page-faq .faq-hero__content .lead {
  color: var(--text);
  font-size: 1.125rem;
}

.page-faq .faq-hero__hint a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, 0.4);
}

.page-faq .faq-hero__media img {
  width: 100%;
  height: auto;
  border-radius: var(--faq-radius);
  box-shadow: 0 0 0 1px rgba(0, 229, 255, 0.25), 0 25px 50px rgba(0, 0, 0, 0.45);
  object-fit: cover;
}

.page-faq .faq-body {
  padding: 3rem 0 4.5rem;
}

.page-faq .faq-body__inner {
  display: grid;
  gap: 2.5rem;
  align-items: start;
}

.page-faq .faq-sidebar__title {
  font-size: 1.125rem;
  color: var(--white);
  margin: 0 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid rgba(198, 255, 0, 0.4);
  font-family: var(--font-head);
  letter-spacing: 0.04em;
}

.page-faq .faq-sidebar__list {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: grid;
  gap: 0.35rem;
}

.page-faq .faq-sidebar__link {
  display: block;
  padding: 0.65rem 0.85rem;
  color: var(--text);
  text-decoration: none;
  border-left: 3px solid transparent;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease);
  font-size: 0.95rem;
}

.page-faq .faq-sidebar__link:hover {
  color: var(--primary);
  border-left-color: var(--primary);
  background: rgba(198, 255, 0, 0.06);
}

.page-faq .faq-sidebar__tip {
  color: var(--muted);
}

.page-faq .faq-section {
  scroll-margin-top: calc(var(--header-h) + 1rem);
  margin-bottom: 3rem;
}

.page-faq .faq-section__title {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin: 0 0 1.25rem;
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  color: var(--white);
}

.page-faq .faq-section__number {
  font-family: var(--font-mono);
  color: var(--primary);
  font-size: 0.9em;
}

.page-faq .faq-list {
  display: grid;
  gap: 0.75rem;
}

.page-faq .faq-item {
  background: var(--bg-panel);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease), transform 0.3s var(--ease);
}

.page-faq .faq-item[open] {
  border-color: rgba(198, 255, 0, 0.45);
  box-shadow: 0 0 0 1px rgba(198, 255, 0, 0.12), 0 8px 24px rgba(0, 0, 0, 0.35);
}

.page-faq .faq-item:hover {
  border-color: rgba(0, 229, 255, 0.35);
}

.page-faq .faq-item[open]:hover {
  border-color: rgba(198, 255, 0, 0.6);
}

.page-faq .faq-item summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1rem 1.1rem;
  cursor: pointer;
  color: var(--white);
  font-weight: 700;
  line-height: 1.4;
}

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

.page-faq .faq-item summary::before {
  content: "+";
  flex: 0 0 auto;
  width: 1.5rem;
  height: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(198, 255, 0, 0.5);
  border-radius: 50%;
  color: var(--primary);
  font-family: var(--font-mono);
  font-size: 1rem;
  line-height: 1;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease);
}

.page-faq .faq-item[open] summary::before {
  transform: rotate(45deg);
  background: var(--primary);
  color: var(--ink);
}

.page-faq .faq-item__answer {
  padding: 0 1.1rem 1.1rem 3.45rem;
  color: var(--text);
}

.page-faq .faq-item__answer p {
  margin: 0 0 0.5rem;
}

.page-faq .faq-item__answer p:last-child {
  margin-bottom: 0;
}

.page-faq .faq-item__answer a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, 0.4);
}

.page-faq .faq-item__answer a:hover {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.page-faq .faq-figure {
  margin: 1.5rem 0 0;
  padding: 0.75rem;
  background: rgba(0, 229, 255, 0.05);
  border: 1px solid rgba(0, 229, 255, 0.15);
  border-radius: var(--faq-radius);
}

.page-faq .faq-figure img {
  width: 100%;
  height: auto;
  border-radius: calc(var(--faq-radius) - 4px);
  display: block;
}

.page-faq .faq-figure figcaption {
  margin-top: 0.6rem;
  text-align: center;
}

.page-faq .faq-contact-card {
  margin-top: 1.5rem;
  padding: 1.25rem;
  background: rgba(255, 109, 0, 0.06);
  border-left: 3px solid var(--alert);
  border-radius: 0 var(--faq-radius) var(--faq-radius) 0;
}

.page-faq .faq-contact-card__label {
  color: var(--alert);
  font-weight: 700;
  margin: 0 0 0.5rem;
}

.page-faq .faq-contact-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.25rem;
  color: var(--text);
}

@media (min-width: 960px) {
  .page-faq .faq-hero__inner {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
  }

  .page-faq .faq-body__inner {
    grid-template-columns: 250px minmax(0, 1fr);
    gap: 3.5rem;
  }

  .page-faq .faq-sidebar {
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
  }
}