.page-faq {
  --faq-sidebar-width: 260px;
  --faq-accent: var(--acid-green);
  --faq-line: rgba(168, 255, 0, 0.35);
  --faq-border: rgba(184, 41, 143, 0.5);
}

.page-faq {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px 96px;
  background:
    radial-gradient(circle at 88% 8%, rgba(184, 41, 143, 0.28), transparent 300px),
    radial-gradient(circle at 12% 72%, rgba(30, 144, 255, 0.18), transparent 260px),
    var(--deep-black);
  color: var(--light-grey);
  font-family: var(--font-body);
}

.page-faq .breadcrumbs {
  padding-top: 104px;
  margin-bottom: 40px;
  font-size: 14px;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  opacity: 0.85;
}

.page-faq .breadcrumbs a {
  color: var(--electric-blue);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.page-faq .breadcrumbs a:hover {
  color: var(--acid-green);
}

.page-faq .breadcrumbs__sep {
  margin: 0 10px;
  color: var(--mid-grey);
}

.page-faq .faq-hero {
  display: grid;
  grid-template-columns: 1fr 200px;
  gap: 24px;
  align-items: end;
  margin-bottom: 72px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--faq-border);
  position: relative;
}

.page-faq .faq-hero::after {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 120px;
  height: 3px;
  background: var(--faq-accent);
  box-shadow: 0 0 12px var(--faq-accent);
}

.page-faq .faq-hero__inner {
  max-width: 860px;
}

.page-faq .section-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  font-family: var(--font-heading);
  font-size: 14px;
  letter-spacing: 0.14em;
  color: var(--acid-green);
  text-transform: uppercase;
}

.page-faq .section-label::before {
  content: "";
  width: 36px;
  height: 2px;
  background: var(--acid-green);
  box-shadow: 0 0 8px rgba(168, 255, 0, 0.7);
}

.page-faq .faq-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(30px, 5vw, 56px);
  line-height: 1.12;
  font-weight: 900;
  color: var(--pure-white);
  margin: 0 0 20px;
  letter-spacing: 0.02em;
  text-shadow: 0 0 24px rgba(184, 41, 143, 0.4);
}

.page-faq .faq-hero__desc {
  font-size: 17px;
  line-height: 1.75;
  color: var(--light-grey);
  max-width: 640px;
  margin: 0 0 28px;
}

.page-faq .faq-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-faq .faq-hero__tag {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.05em;
  padding: 6px 14px;
  border: 1px solid var(--faq-border);
  color: var(--electric-blue);
  background: rgba(30, 144, 255, 0.08);
  border-radius: var(--radius);
}

.page-faq .faq-hero__art {
  position: relative;
  display: none;
}

.page-faq .faq-hero__img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
  box-shadow: 0 0 32px rgba(184, 41, 143, 0.3);
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: start;
}

.page-faq .faq-sidebar {
  position: sticky;
  top: 80px;
  padding: 24px;
  background: linear-gradient(160deg, rgba(26, 26, 26, 0.92), rgba(10, 10, 10, 0.96));
  border: 1px solid var(--faq-border);
  border-radius: var(--radius);
  box-shadow:
    0 0 0 1px rgba(184, 41, 143, 0.12),
    0 12px 40px rgba(0, 0, 0, 0.6);
}

.page-faq .faq-sidebar .section-label {
  margin-bottom: 24px;
}

.page-faq .faq-sidebar__list {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 8px;
}

.page-faq .faq-sidebar__link {
  display: block;
  padding: 9px 16px;
  font-family: var(--font-heading);
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--light-grey);
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition:
    color var(--transition-fast),
    border-color var(--transition-fast),
    background-color var(--transition-fast),
    box-shadow var(--transition-fast);
}

.page-faq .faq-sidebar__link:hover {
  color: var(--acid-green);
  border-color: var(--faq-line);
}

.page-faq .faq-sidebar__link.is-current {
  color: var(--deep-black);
  background: var(--faq-accent);
  border-color: var(--faq-accent);
  box-shadow: 0 0 18px rgba(168, 255, 0, 0.35);
}

.page-faq .faq-sidebar__help {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding-top: 20px;
  border-top: 1px solid rgba(136, 136, 136, 0.4);
  font-size: 14px;
  line-height: 1.6;
  color: var(--mid-grey);
}

.page-faq .faq-sidebar__help-icon {
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  color: var(--acid-green);
  border: 1px solid var(--faq-line);
  border-radius: 50%;
}

.page-faq .faq-content {
  min-width: 0;
}

.page-faq .faq-block {
  margin-bottom: 64px;
  padding: 0 0 48px;
  position: relative;
}

.page-faq .faq-block:not(:last-of-type) {
  border-bottom: 1px solid rgba(136, 136, 136, 0.25);
}

.page-faq .faq-block__title {
  font-family: var(--font-heading);
  font-size: clamp(24px, 3.4vw, 36px);
  font-weight: 800;
  color: var(--pure-white);
  letter-spacing: 0.03em;
  margin: 0 0 12px;
  position: relative;
  padding-left: 20px;
}

.page-faq .faq-block__title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.12em;
  bottom: 0.12em;
  width: 6px;
  background: linear-gradient(180deg, var(--neon-purple), var(--electric-blue));
  box-shadow: 0 0 12px rgba(184, 41, 143, 0.5);
}

.page-faq .faq-block__intro {
  font-size: 16px;
  line-height: 1.7;
  color: var(--light-grey);
  max-width: 680px;
  margin: 0 0 28px 20px;
}

.page-faq .faq-accordion {
  margin-left: 20px;
}

.page-faq .faq-item {
  border-bottom: 1px solid rgba(136, 136, 136, 0.22);
}

.page-faq .faq-item:first-child {
  border-top: 1px solid rgba(136, 136, 136, 0.22);
}

.page-faq .faq-item__q {
  margin: 0;
}

.page-faq .faq-item__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 8px;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--light-grey);
  text-align: left;
  letter-spacing: 0.03em;
  transition: color var(--transition-fast);
  position: relative;
}

@media (min-width: 640px) {
  .page-faq .faq-item__trigger {
    font-size: 18px;
    padding: 24px 12px;
  }
}

.page-faq .faq-item__trigger:hover {
  color: var(--acid-green);
}

.page-faq .faq-item__trigger::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 400;
  color: var(--electric-blue);
  transition: transform var(--transition-normal), color var(--transition-fast);
}

.page-faq .faq-item__trigger[aria-expanded="true"] {
  color: var(--acid-green);
}

.page-faq .faq-item__trigger[aria-expanded="true"]::after {
  content: "−";
  transform: rotate(180deg);
  color: var(--faq-accent);
}

.page-faq .faq-item__a {
  padding: 0 12px 22px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--light-grey);
  max-width: 680px;
}

.page-faq .faq-link {
  color: var(--electric-blue);
  text-decoration: underline;
  text-decoration-color: rgba(30, 144, 255, 0.4);
  text-underline-offset: 4px;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}

.page-faq .faq-link:hover {
  color: var(--faq-accent);
  text-decoration-color: var(--faq-accent);
}

.page-faq .faq-feedback {
  margin-left: 20px;
  padding: 28px;
  background: linear-gradient(145deg, rgba(30, 144, 255, 0.08), rgba(184, 41, 143, 0.1));
  border: 1px solid var(--faq-border);
  border-radius: var(--radius);
  display: grid;
  gap: 20px;
  max-width: 720px;
  position: relative;
  overflow: hidden;
}

.page-faq .faq-feedback::after {
  content: "";
  position: absolute;
  right: -40px;
  top: -40px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(184, 41, 143, 0.25), transparent 70%);
  pointer-events: none;
}

.page-faq .faq-feedback__label {
  font-family: var(--font-heading);
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mid-grey);
  margin: 0 0 8px;
}

.page-faq .faq-feedback__email {
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.6vw, 26px);
  font-weight: 700;
  color: var(--acid-green);
  margin: 0 0 10px;
  word-break: break-all;
  text-shadow: 0 0 20px rgba(168, 255, 0, 0.25);
}

.page-faq .faq-feedback__note {
  font-size: 14px;
  line-height: 1.7;
  color: var(--mid-grey);
  margin: 0;
}

.page-faq .faq-feedback__extra {
  display: grid;
  gap: 6px;
  font-size: 15px;
  color: var(--light-grey);
  border-top: 1px solid rgba(136, 136, 136, 0.25);
  padding-top: 16px;
}

.page-faq .faq-feedback__extra p {
  margin: 0;
}

.page-faq .faq-feedback__image {
  position: relative;
  margin-left: 20px;
  margin-top: 32px;
}

.page-faq .faq-feedback__img {
  width: 100%;
  max-width: 400px;
  height: auto;
  display: block;
  border-radius: 4px;
  box-shadow: 0 0 28px rgba(30, 144, 255, 0.18);
}

.page-faq.is-visible .faq-hero,
.page-faq.is-visible .faq-sidebar,
.page-faq.is-visible .faq-content {
  opacity: 1;
  transform: none;
}

@media (max-width: 640px) {
  .page-faq {
    padding: 0 16px 72px;
  }

  .page-faq .breadcrumbs {
    padding-top: 88px;
    font-size: 13px;
  }

  .page-faq .faq-hero {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 48px;
  }

  .page-faq .faq-hero h1 {
    font-size: 30px;
  }

  .page-faq .faq-block__title {
    font-size: 24px;
  }

  .page-faq .faq-block__intro {
    margin-left: 12px;
  }

  .page-faq .faq-accordion,
  .page-faq .faq-feedback {
    margin-left: 12px;
  }

  .page-faq .faq-item__trigger {
    font-size: 15px;
    padding: 18px 8px;
  }

  .page-faq .faq-item__a {
    padding: 0 8px 18px;
    font-size: 15px;
  }

  .page-faq .faq-feedback {
    padding: 20px;
  }

  .page-faq .faq-feedback__email {
    font-size: 18px;
  }

  .page-faq .faq-feedback__img {
    max-width: 100%;
  }
}

@media (min-width: 881px) {
  .page-faq .faq-layout {
    grid-template-columns: var(--faq-sidebar-width) minmax(0, 1fr);
    gap: 64px;
  }

  .page-faq .faq-sidebar__list {
    flex-direction: column;
    align-items: stretch;
  }

  .page-faq .faq-hero__art {
    display: block;
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-hero {
    grid-template-columns: 1fr 240px;
  }

  .page-faq .faq-content {
    padding-right: 8px;
  }
}