.page-faq {
  --faq-sidebar-width: 280px;
  --faq-ease: cubic-bezier(0.4, 0, 0.2, 1);
  background: var(--c-bg);
  color: var(--c-text);
}

.page-faq .faq-breadcrumb {
  padding: 12px 0;
  border-bottom: 1px solid rgba(27, 59, 111, 0.45);
  background: rgba(14, 30, 54, 0.55);
}
.page-faq .faq-breadcrumb a {
  color: var(--c-dim);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  transition: color 0.2s;
}
.page-faq .faq-breadcrumb a:hover {
  color: var(--c-neon);
}
.page-faq .faq-bc-sep {
  margin: 0 8px;
  color: var(--c-dim);
  font-size: 13px;
}
.page-faq .faq-bc-current {
  color: var(--c-neon);
  font-size: 13px;
  font-weight: 600;
}

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding: 56px 0 52px;
  border-bottom: 3px solid rgba(57, 255, 20, 0.45);
  background: linear-gradient(125deg, rgba(27, 59, 111, 0.88) 0%, rgba(14, 30, 54, 0.68) 48%, rgba(18, 18, 18, 0.4) 100%);
}
.page-faq .faq-hero::before {
  content: "FAQ";
  position: absolute;
  right: -30px;
  top: -32px;
  font-family: "Impact", "Arial Black", sans-serif;
  font-size: 220px;
  font-weight: 900;
  line-height: 1;
  color: rgba(245, 245, 240, 0.035);
  letter-spacing: -0.04em;
  pointer-events: none;
}
.page-faq .faq-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: center;
}
.page-faq .faq-hero-copy h1 {
  margin: 14px 0 0;
  font-family: var(--font-heading);
  font-size: clamp(30px, 4.8vw, 52px);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--c-text);
}
.page-faq .faq-hero-desc {
  margin: 16px 0 0;
  color: var(--c-dim);
  font-size: 16px;
  line-height: 1.75;
  max-width: 42em;
}
.page-faq .faq-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}
.page-faq .faq-hero-meta span {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  color: var(--c-neon);
  background: rgba(57, 255, 20, 0.08);
  border: 1px solid rgba(57, 255, 20, 0.28);
}
.page-faq .faq-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
}

.page-faq .faq-layout {
  display: block;
  padding: 40px 0 80px;
}
.page-faq .faq-sidebar {
  margin-bottom: 32px;
}

.page-faq .faq-nav {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  padding: 10px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--c-card);
  border: 1px solid rgba(27, 59, 111, 0.55);
  border-bottom: 2px solid rgba(57, 255, 20, 0.35);
  scrollbar-width: thin;
  scrollbar-color: var(--c-neon) rgba(255, 255, 255, 0.08);
}
.page-faq .faq-nav::-webkit-scrollbar {
  height: 4px;
}
.page-faq .faq-nav::-webkit-scrollbar-thumb {
  background: var(--c-neon);
}
.page-faq .faq-nav-title {
  display: none;
  padding: 4px 8px 12px;
  margin-bottom: 4px;
  border-bottom: 1px dashed rgba(168, 162, 158, 0.25);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--c-dim);
}
.page-faq .faq-nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  white-space: nowrap;
  background: rgba(27, 59, 111, 0.25);
  border-left: 3px solid var(--c-primary);
  color: var(--c-dim);
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  transition: background 0.3s, color 0.3s, border-color 0.3s, transform 0.2s;
}
.page-faq .faq-nav-link:hover {
  background: rgba(27, 59, 111, 0.5);
  color: var(--c-text);
  transform: translateY(-1px);
}
.page-faq .faq-nav-link.is-active {
  background: rgba(57, 255, 20, 0.12);
  border-left-color: var(--c-neon);
  color: var(--c-neon);
}
.page-faq .faq-nav-index {
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  color: var(--c-neon);
}

.page-faq .faq-sidebar-note {
  margin-top: 20px;
  background: var(--c-card);
  border: 1px solid rgba(255, 107, 53, 0.35);
  border-bottom: 2px solid var(--c-accent);
  overflow: hidden;
}
.page-faq .faq-sidebar-note img {
  display: block;
  width: 100%;
  height: 140px;
  object-fit: cover;
}
.page-faq .faq-sidebar-note-body {
  padding: 20px;
}
.page-faq .faq-sidebar-note-body strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-heading);
  font-size: 17px;
  line-height: 1.4;
  color: var(--c-text);
}
.page-faq .faq-sidebar-note-body p {
  margin: 0 0 16px;
  color: var(--c-dim);
  font-size: 14px;
  line-height: 1.7;
}
.page-faq .faq-sidebar-note-body p a {
  color: var(--c-neon);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.page-faq .faq-sidebar-note-body .btn {
  display: inline-block;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.page-faq .faq-content {
  min-width: 0;
}
.page-faq .faq-group {
  margin-bottom: 56px;
  scroll-margin-top: calc(var(--header-total, 110px) + 16px);
}
.page-faq .faq-group:last-child {
  margin-bottom: 0;
}
.page-faq .faq-group-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  padding: 16px 20px;
  background: linear-gradient(90deg, rgba(27, 59, 111, 0.4), transparent);
  border-left: 4px solid var(--c-neon);
}
.page-faq .faq-group-index {
  flex: 0 0 auto;
  font-family: var(--font-data);
  font-size: 38px;
  font-weight: 900;
  line-height: 1;
  color: var(--c-neon);
}
.page-faq .faq-group-title h2 {
  margin: 0 0 4px;
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 900;
  line-height: 1.2;
  color: var(--c-text);
}
.page-faq .faq-group-title p {
  margin: 0;
  color: var(--c-dim);
  font-size: 14px;
  line-height: 1.5;
}

.page-faq .faq-item {
  position: relative;
  margin-bottom: 14px;
  background: var(--c-card);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  transition: background 0.3s ease;
}
.page-faq .faq-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--c-primary);
  transition: background 0.3s ease;
}
.page-faq .faq-item[open] {
  background: linear-gradient(90deg, rgba(27, 59, 111, 0.55), var(--c-card));
}
.page-faq .faq-item[open]::before {
  background: var(--c-neon);
}
.page-faq .faq-question {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  margin: 0;
  padding: 18px 20px;
  background: none;
  border: 0;
  color: var(--c-text);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  cursor: pointer;
  list-style: none;
  transition: color 0.2s;
}
.page-faq .faq-question:hover {
  color: var(--c-neon);
}
.page-faq .faq-question::-webkit-details-marker {
  display: none;
}
.page-faq .faq-qnum {
  flex: 0 0 auto;
  padding: 3px 6px;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  color: var(--c-neon);
  background: rgba(57, 255, 20, 0.1);
}
.page-faq .faq-qtext {
  flex: 1 1 auto;
  min-width: 0;
}
.page-faq .faq-arrow {
  flex: 0 0 auto;
  position: relative;
  width: 18px;
  height: 18px;
}
.page-faq .faq-arrow::before,
.page-faq .faq-arrow::after {
  content: "";
  position: absolute;
  background: var(--c-neon);
  transition: transform 0.3s var(--faq-ease), opacity 0.2s;
}
.page-faq .faq-arrow::before {
  width: 12px;
  height: 2px;
  top: 8px;
  left: 3px;
}
.page-faq .faq-arrow::after {
  width: 2px;
  height: 12px;
  top: 3px;
  left: 8px;
}
.page-faq .faq-item[open] .faq-arrow::after {
  transform: scaleY(0);
  opacity: 0;
}
.page-faq .faq-answer {
  max-height: 0;
  overflow: hidden;
  visibility: hidden;
  opacity: 0;
  padding: 0 20px 0 62px;
  color: var(--c-dim);
  font-size: 15px;
  line-height: 1.75;
  transition: max-height 0.45s var(--faq-ease), opacity 0.3s ease, visibility 0.3s, padding 0.3s ease;
}
.page-faq .faq-item[open] .faq-answer {
  max-height: 1200px;
  visibility: visible;
  opacity: 1;
  padding: 0 20px 20px 62px;
}
.page-faq .faq-answer p {
  margin: 0;
}
.page-faq .faq-answer a {
  color: var(--c-neon);
  text-decoration: underline;
  text-underline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-answer,
  .page-faq .faq-question,
  .page-faq .faq-arrow::before,
  .page-faq .faq-arrow::after {
    transition: none !important;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero {
    padding: 72px 0 64px;
  }
  .page-faq .faq-hero-inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 56px;
  }
  .page-faq .faq-hero-media img {
    aspect-ratio: 8 / 3;
  }
  .page-faq .faq-layout {
    display: grid;
    grid-template-columns: var(--faq-sidebar-width) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
    padding: 56px 0 96px;
  }
  .page-faq .faq-sidebar {
    position: sticky;
    top: calc(var(--header-total, 110px) + 24px);
    margin-bottom: 0;
  }
  .page-faq .faq-nav {
    display: block;
    overflow: visible;
    padding: 16px 12px;
    background: linear-gradient(160deg, rgba(27, 59, 111, 0.2), rgba(14, 30, 54, 0.75));
    border: 1px solid rgba(27, 59, 111, 0.5);
    border-bottom: 2px solid rgba(57, 255, 20, 0.3);
  }
  .page-faq .faq-nav-title {
    display: block;
  }
  .page-faq .faq-nav-link {
    margin-bottom: 6px;
    white-space: normal;
  }
  .page-faq .faq-sidebar-note {
    margin-top: 16px;
  }
}