.page-faq {
  --faq-grid: rgba(30, 144, 255, 0.08);
  --faq-border: rgba(255, 255, 255, 0.12);
  --faq-panel: #16213e;
  --faq-panel-deep: #101a30;
  --faq-blue: #1e90ff;
  --faq-orange: #ffa500;
  --faq-green: #39ff14;
  background-color: var(--deep-space-gray, #1a1a2e);
  color: var(--text-primary, #e0e0e0);
  font-family: var(--font-body, Inter, system-ui, sans-serif);
  overflow-x: clip;
}

.page-faq .faq-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  border: 0;
  clip: rect(0 0 0 0);
}

.page-faq .faq-mono {
  font-family: var(--font-mono, "Roboto Mono", monospace);
}

.page-faq .faq-hero {
  position: relative;
  padding: 2rem 1.25rem 2.5rem;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    linear-gradient(var(--faq-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--faq-grid) 1px, transparent 1px);
  background-size: 36px 36px;
  pointer-events: none;
}

.page-faq .faq-hero__container {
  position: relative;
  z-index: 1;
  max-width: var(--container-max, 1280px);
  margin-inline: auto;
}

.page-faq .faq-hero__breadcrumb {
  margin-bottom: 2rem;
}

.page-faq .faq-hero__grid {
  display: grid;
  gap: 2rem;
}

.page-faq .faq-hero__copy {
  position: relative;
  padding: 1.5rem 1.5rem 2rem;
  background: linear-gradient(135deg, rgba(30, 144, 255, 0.12), rgba(22, 33, 62, 0.92));
  border: 1px solid var(--faq-border);
  overflow: hidden;
}

.page-faq .faq-hero__copy::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 96px;
  height: 96px;
  background: var(--faq-orange);
  clip-path: polygon(100% 0, 100% 100%, 0 100%);
  opacity: 0.85;
  pointer-events: none;
}

.page-faq .faq-hero__index {
  display: inline-flex;
  gap: 1rem;
  align-items: center;
  font-size: 0.8rem;
  line-height: 1;
  letter-spacing: 0.08em;
  color: var(--faq-green);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 0.45rem 0.65rem;
  background: rgba(0, 0, 0, 0.35);
}

.page-faq .faq-hero__index span {
  color: var(--faq-blue);
}

.page-faq .faq-hero h1 {
  font-family: var(--font-head, "Exo 2", sans-serif);
  font-size: clamp(1.85rem, 5.2vw, 3.4rem);
  line-height: 1.12;
  color: #ffffff;
  margin: 1rem 0 0.75rem;
}

.page-faq .faq-hero__lead {
  color: var(--text-muted, #a0a0a0);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 56ch;
  margin-bottom: 1.25rem;
}

.page-faq .faq-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.page-faq .faq-hero__stat {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-size: 0.8rem;
  color: var(--text-muted, #a0a0a0);
}

.page-faq .faq-hero__stat b {
  color: var(--faq-green);
  font-size: 1.4rem;
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-faq .btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-head, "Exo 2", sans-serif);
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  padding: 0.75rem 1.5rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.page-faq .btn--orange {
  background: var(--faq-orange);
  color: #111111;
}

.page-faq .btn--orange:hover {
  background: #ffb833;
  color: #000000;
  transform: translateY(-2px);
}

.page-faq .btn--ghost {
  border-color: rgba(255, 255, 255, 0.25);
  color: var(--text-primary, #e0e0e0);
}

.page-faq .btn--ghost:hover {
  border-color: var(--faq-green);
  color: #ffffff;
  transform: translateY(-2px);
}

.page-faq .faq-hero__visual {
  position: relative;
  border: 1px solid var(--faq-border);
  background: var(--midnight-surface, #16213e);
  overflow: hidden;
  min-height: 200px;
}

.page-faq .faq-hero__visual img {
  display: block;
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.page-faq .faq-hero__tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(0, 0, 0, 0.55);
  color: var(--text-primary, #e0e0e0);
  border: 1px solid var(--faq-border);
  padding: 0.3rem 0.6rem;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
}

.page-faq .faq-search {
  max-width: var(--container-max, 1280px);
  margin: 0 auto;
  padding: 0 1.25rem 1rem;
}

.page-faq .faq-search__panel {
  position: relative;
  background: var(--midnight-surface, #16213e);
  border: 1px solid var(--faq-border);
  padding: 1.25rem 1.5rem 1.5rem;
  box-shadow: var(--shadow, 0 8px 28px rgba(0, 0, 0, 0.35));
}

.page-faq .faq-search__panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 4px;
  background: var(--faq-blue);
}

.page-faq .faq-search__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.page-faq .faq-search__code {
  color: var(--faq-green);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
}

.page-faq .faq-search h2 {
  font-family: var(--font-head, "Exo 2", sans-serif);
  font-size: 1.5rem;
  color: #ffffff;
  margin: 0;
}

.page-faq .faq-search__field {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: #131d36;
  border: 1px solid var(--faq-blue);
  padding: 0.65rem 0.9rem;
  transition: box-shadow 0.2s ease;
}

.page-faq .faq-search__field:focus-within {
  box-shadow: 0 0 0 3px rgba(30, 144, 255, 0.25);
}

.page-faq .faq-search__icon {
  flex: none;
  width: 20px;
  height: 20px;
  color: var(--faq-green);
}

.page-faq .faq-search__field input {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: 0;
  color: var(--text-primary, #e0e0e0);
  font-family: var(--font-body, Inter, system-ui, sans-serif);
  font-size: 1rem;
  outline: none;
}

.page-faq .faq-search__field input::placeholder {
  color: var(--text-muted, #a0a0a0);
}

.page-faq .faq-search__status {
  flex: none;
  color: var(--faq-green);
  font-size: 0.72rem;
  white-space: nowrap;
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 0.25rem 0.5rem;
}

.page-faq .faq-search__note {
  margin-top: 0.75rem;
  color: var(--text-muted, #a0a0a0);
  font-size: 0.85rem;
  line-height: 1.6;
}

.page-faq .faq-topics {
  max-width: var(--container-max, 1280px);
  margin: 1.5rem auto 0;
  padding: 0 1.25rem 0.4rem;
  display: flex;
  gap: 0.65rem;
  flex-wrap: nowrap;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-faq .faq-topics__link {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.8rem;
  border: 1px solid var(--faq-border);
  background: var(--midnight-surface, #16213e);
  color: var(--text-primary, #e0e0e0);
  text-decoration: none;
  font-size: 0.875rem;
  transition: transform 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.page-faq .faq-topics__link:hover {
  border-color: var(--faq-orange);
  background: rgba(255, 165, 0, 0.1);
  transform: translateY(-2px);
}

.page-faq .faq-topics__letter {
  color: var(--faq-green);
  font-weight: 700;
}

.page-faq .faq-groups {
  max-width: var(--container-max, 1280px);
  margin: 0 auto;
  padding: 2.5rem 1.25rem;
  display: grid;
  gap: 3rem;
}

.page-faq .faq-group {
  position: relative;
  border: 1px solid var(--faq-border);
  background: var(--midnight-surface, #16213e);
  padding: 1.25rem;
}

.page-faq .faq-group--indigo {
  background: linear-gradient(135deg, rgba(74, 20, 140, 0.55), rgba(22, 33, 62, 0.88)), var(--jewel-indigo, #4a148c);
  border-color: rgba(255, 255, 255, 0.18);
}

.page-faq .faq-group--teal {
  background: linear-gradient(135deg, rgba(15, 76, 92, 0.6), rgba(22, 33, 62, 0.85)), var(--jewel-teal, #0f4c5c);
  border-color: rgba(255, 255, 255, 0.18);
}

.page-faq .faq-group--burgundy {
  background: linear-gradient(135deg, rgba(114, 47, 55, 0.5), rgba(22, 33, 62, 0.88)), var(--jewel-burgundy, #722f37);
  border-color: rgba(255, 255, 255, 0.18);
}

.page-faq .faq-group__header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.2);
}

.page-faq .faq-group__tag {
  color: var(--faq-green);
  font-size: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 0.2rem 0.5rem;
}

.page-faq .faq-group__header h2 {
  font-family: var(--font-head, "Exo 2", sans-serif);
  font-size: 1.65rem;
  color: #ffffff;
  margin: 0;
}

.page-faq .faq-group__count {
  margin-left: auto;
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.65);
}

.page-faq .faq-item {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(10, 18, 32, 0.72);
  margin-bottom: 0.75rem;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.page-faq .faq-item[open] {
  border-color: rgba(57, 255, 20, 0.45);
  background: rgba(10, 18, 32, 0.9);
}

.page-faq .faq-item summary {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem;
  cursor: pointer;
  list-style: none;
}

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

.page-faq .faq-item__num {
  flex: none;
  width: 2.25rem;
  height: 2.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--faq-green);
  color: var(--faq-green);
  font-size: 0.8rem;
  background: rgba(57, 255, 20, 0.07);
}

.page-faq .faq-item__title {
  flex: 1;
  font-family: var(--font-head, "Exo 2", sans-serif);
  font-weight: 700;
  line-height: 1.4;
  color: var(--text-primary, #e0e0e0);
}

.page-faq .faq-item summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono, "Roboto Mono", monospace);
  font-size: 1.4rem;
  color: var(--faq-orange);
}

.page-faq .faq-item[open] summary::after {
  content: "−";
}

.page-faq .faq-item__body {
  padding: 1.25rem 1.25rem 1.75rem;
  border-top: 1px dashed rgba(255, 255, 255, 0.14);
  min-height: 6rem;
}

.page-faq .faq-item__body p {
  max-width: 70ch;
  margin-bottom: 1rem;
}

.page-faq .faq-item__body img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin-top: 1rem;
  border: 1px solid var(--faq-border);
  box-shadow: var(--shadow, 0 8px 28px rgba(0, 0, 0, 0.35));
  background: #0c1324;
}

.page-faq .faq-contact {
  position: relative;
  background: var(--jewel-teal, #0f4c5c);
  padding: 3.5rem 1.25rem;
  overflow: hidden;
}

.page-faq .faq-contact::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

.page-faq .faq-contact__inner {
  position: relative;
  max-width: var(--container-max, 1280px);
  margin: 0 auto;
  display: grid;
  gap: 2rem;
  align-items: center;
}

.page-faq .faq-contact__copy {
  max-width: 620px;
  position: relative;
}

.page-faq .faq-contact__tag {
  color: var(--faq-green);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}

.page-faq .faq-contact h2 {
  font-family: var(--font-head, "Exo 2", sans-serif);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: #ffffff;
  margin: 0.75rem 0 1rem;
}

.page-faq .faq-contact__lead {
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.7;
  max-width: 50ch;
}

.page-faq .faq-contact__ornament {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 120px;
  height: 120px;
  color: rgba(255, 255, 255, 0.25);
  pointer-events: none;
}

.page-faq .faq-contact__board {
  display: grid;
  gap: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(0, 0, 0, 0.22);
  padding: 1.75rem 1.5rem;
}

.page-faq .faq-contact__channel {
  display: grid;
  gap: 0.25rem;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.2);
  padding-bottom: 0.85rem;
}

.page-faq .faq-contact__channel:last-of-type {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-faq .faq-contact__label {
  color: var(--faq-green);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.page-faq .faq-contact__value {
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 600;
  word-break: break-word;
}

.page-faq .faq-contact .btn {
  justify-self: start;
  margin-top: 0.5rem;
}

@media (min-width: 768px) {
  .page-faq .faq-hero {
    padding: 2.5rem 1.5rem 3rem;
  }

  .page-faq .faq-hero__grid {
    grid-template-columns: 1fr 1.1fr;
    align-items: center;
  }

  .page-faq .faq-hero__copy {
    padding: 2rem 2rem 2.5rem;
  }

  .page-faq .faq-hero__visual {
    min-height: 280px;
  }

  .page-faq .faq-hero__visual img {
    height: 320px;
  }

  .page-faq .faq-search {
    padding-top: 1rem;
  }

  .page-faq .faq-search__panel {
    padding: 1.5rem 2rem 1.75rem;
  }

  .page-faq .faq-topics {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }

  .page-faq .faq-topics__link {
    padding: 0.65rem 1.1rem;
  }

  .page-faq .faq-group {
    padding: 1.75rem;
  }

  .page-faq .faq-item summary {
    padding: 1.5rem 1.75rem;
  }

  .page-faq .faq-item__body {
    padding: 1.75rem 2rem 2rem 5.5rem;
  }

  .page-faq .faq-contact {
    padding: 4rem 1.5rem;
  }

  .page-faq .faq-contact__inner {
    grid-template-columns: 1fr 1fr;
  }

  .page-faq .faq-contact__board {
    padding: 2rem;
  }
}

@media (min-width: 1080px) {
  .page-faq .faq-hero__breadcrumb {
    margin-bottom: 3rem;
  }

  .page-faq .faq-groups {
    gap: 4rem;
  }

  .page-faq .faq-group {
    padding: 2rem;
  }

  .page-faq .faq-group__items {
    display: grid;
    gap: 1rem;
  }

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

  .page-faq .faq-contact__board {
    gap: 1.25rem;
  }
}