.page-faq {
  --faq-bg: #F0F4F8;
  --faq-card: #FFFFFF;
  --faq-line: #D8E2EE;
  --faq-ink: #25415D;
  background: linear-gradient(180deg, var(--color-primary) 0, var(--color-primary) 360px, var(--faq-bg) 360px);
}

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding: 32px 0 56px;
  color: var(--color-white);
}

.page-faq .faq-hero .container {
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  right: -70px;
  top: -70px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle at center, rgba(0, 180, 216, 0.35), transparent 70%);
  pointer-events: none;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: -40px;
  bottom: -80px;
  width: 240px;
  height: 180px;
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.22), transparent 80%);
  clip-path: polygon(0 0, 100% 0, 0 100%);
  pointer-events: none;
}

.page-faq .faq-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-secondary);
}

.page-faq .faq-breadcrumb-link {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.page-faq .faq-breadcrumb-link:hover {
  color: var(--color-tertiary);
}

.page-faq .faq-breadcrumb-sep {
  color: rgba(176, 196, 222, 0.45);
}

.page-faq .faq-breadcrumb .is-current {
  color: var(--color-white);
}

.page-faq .faq-hero-grid {
  display: grid;
  gap: 32px;
  margin-top: 28px;
}

.page-faq .faq-hero-copy {
  min-width: 0;
}

.page-faq .faq-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font: 600 12px var(--font-body);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.page-faq .faq-kicker::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--color-accent);
}

.page-faq .faq-hero h1 {
  margin: 14px 0 16px;
  font: 700 clamp(36px, 5vw, 60px) var(--font-headline);
  line-height: 1.08;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--color-white);
}

.page-faq .faq-h1-sub {
  display: block;
  margin-top: 6px;
  color: var(--color-accent);
  font-size: 0.72em;
  letter-spacing: 0.06em;
}

.page-faq .faq-hero-lead {
  max-width: 640px;
  margin: 0;
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

.page-faq .faq-hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  align-self: end;
}

.page-faq .faq-hero-stat {
  min-width: 0;
  padding: 18px 14px;
  border: 1px solid rgba(176, 196, 222, 0.28);
  border-top: 2px solid var(--color-accent);
  background: rgba(255, 255, 255, 0.05);
}

.page-faq .faq-hero-num {
  display: block;
  font: 700 clamp(24px, 4vw, 32px) var(--font-headline);
  line-height: 1;
  color: var(--color-white);
}

.page-faq .faq-hero-label {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.4;
  color: var(--color-text-secondary);
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding: 28px 0 72px;
}

.page-faq .faq-context-nav {
  background: var(--faq-card);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-md);
  box-shadow: 6px 6px 0 rgba(10, 25, 47, 0.08);
  padding: 18px;
  align-self: start;
}

.page-faq .faq-nav-kicker {
  margin: 0 0 14px;
  padding-left: 2px;
  font: 600 12px var(--font-body);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.page-faq .faq-nav-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 4px;
  padding: 13px 12px;
  border-left: 3px solid transparent;
  text-decoration: none;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 14px;
  transition: border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast), background var(--transition-fast);
}

.page-faq .faq-nav-btn:hover {
  border-left-color: var(--color-accent);
  background: rgba(255, 107, 0, 0.06);
  transform: translateX(4px);
  color: var(--color-accent);
}

.page-faq .faq-nav-index {
  min-width: 24px;
  font: 700 13px var(--font-headline);
  letter-spacing: 0.06em;
  color: var(--color-accent);
}

.page-faq .faq-nav-name {
  line-height: 1.2;
}

.page-faq .faq-groups {
  display: grid;
  gap: 56px;
  min-width: 0;
}

.page-faq .faq-group {
  min-width: 0;
  scroll-margin-top: calc(var(--header-height) + 24px);
}

.page-faq .faq-group-head {
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--color-primary);
}

.page-faq .faq-group-head .faq-kicker {
  color: var(--color-accent);
}

.page-faq .faq-group-head .faq-kicker::before {
  background: var(--color-accent);
}

.page-faq .faq-group-title {
  margin: 12px 0 8px;
  font: 700 clamp(28px, 4vw, 44px) var(--font-headline);
  line-height: 1.1;
  text-transform: uppercase;
  color: var(--color-primary);
}

.page-faq .faq-group-lead {
  max-width: 560px;
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--faq-ink);
}

.page-faq .faq-panel-list {
  display: grid;
  gap: 14px;
}

.page-faq .faq-panel {
  background: var(--faq-card);
  border: 1px solid var(--faq-line);
  border-left: 4px solid var(--color-secondary);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-left-color var(--transition-normal), box-shadow var(--transition-normal);
}

.page-faq .faq-panel[open] {
  border-left-color: var(--color-accent);
  box-shadow: var(--shadow-card);
}

.page-faq .faq-panel-summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 20px 22px;
  cursor: pointer;
}

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

.page-faq .faq-panel-summary:hover {
  background: #F8FAFD;
}

.page-faq .faq-q {
  margin: 0;
  font: 600 16px var(--font-body);
  line-height: 1.4;
  color: var(--color-primary);
}

.page-faq .faq-toggle {
  position: relative;
  flex: 0 0 26px;
  width: 26px;
  height: 26px;
  border: 2px solid var(--color-primary);
  border-radius: 50%;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.page-faq .faq-toggle::before,
.page-faq .faq-toggle::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--color-primary);
  border-radius: 2px;
  transition: background var(--transition-fast), opacity var(--transition-fast);
}

.page-faq .faq-toggle::before {
  width: 10px;
  height: 2px;
}

.page-faq .faq-toggle::after {
  width: 2px;
  height: 10px;
}

.page-faq .faq-panel[open] .faq-toggle {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.page-faq .faq-panel[open] .faq-toggle::before,
.page-faq .faq-panel[open] .faq-toggle::after {
  background: var(--color-white);
}

.page-faq .faq-panel[open] .faq-toggle::after {
  opacity: 0;
}

.page-faq .faq-panel-body {
  margin: 0 22px 22px;
  padding: 16px 18px;
  border-left: 2px solid rgba(0, 180, 216, 0.35);
  border-radius: var(--radius-sm);
  background: #F8FAFD;
  font-size: 15px;
  line-height: 1.7;
  color: var(--faq-ink);
}

.page-faq .faq-panel-body p {
  margin: 0;
}

.page-faq .faq-panel-body p + p {
  margin-top: 10px;
}

.page-faq .faq-inline-link {
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 0, 0.4);
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.page-faq .faq-inline-link:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.page-faq .faq-guide-figure {
  margin: 0 0 28px;
  padding: 8px;
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  box-shadow: 10px 10px 0 rgba(10, 25, 47, 0.1);
}

.page-faq .faq-guide-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius-md) - 2px);
}

.page-faq .faq-figure-caption {
  padding: 10px 8px 2px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.75);
}

.page-faq .faq-contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}

.page-faq .faq-contact-main {
  display: grid;
  gap: 20px;
}

.page-faq .faq-contact-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-faq .faq-contact-card {
  padding: 18px 20px;
  background: var(--faq-card);
  border: 1px solid var(--faq-line);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-md);
}

.page-faq .faq-contact-label {
  display: block;
  margin-bottom: 8px;
  font: 600 12px var(--font-body);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.page-faq .faq-contact-value {
  display: block;
  font: 600 18px var(--font-body);
  line-height: 1.4;
  color: var(--color-primary);
}

.page-faq .faq-contact-desc {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--faq-ink);
}

.page-faq .faq-contact-note {
  padding: 18px 20px;
  background: var(--faq-card);
  border: 1px dashed var(--color-secondary);
  border-radius: var(--radius-md);
  font-size: 14px;
  line-height: 1.7;
  color: var(--faq-ink);
}

.page-faq .faq-contact-note p {
  margin: 0;
}

.page-faq .faq-contact-note p + p {
  margin-top: 10px;
}

.page-faq .faq-contact-link-line {
  font-size: 14px;
}

.page-faq .faq-contact-media {
  margin: 0;
  padding: 8px;
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  box-shadow: 10px 10px 0 rgba(10, 25, 47, 0.1);
}

.page-faq .faq-contact-media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius-md) - 2px);
}

.page-faq .faq-panel-summary:focus-visible,
.page-faq .faq-nav-btn:focus-visible,
.page-faq .faq-breadcrumb-link:focus-visible,
.page-faq .faq-inline-link:focus-visible {
  outline: 3px solid var(--color-tertiary);
  outline-offset: 2px;
}

@supports (interpolate-size: allow-keywords) {
  .page-faq .faq-panel {
    interpolate-size: allow-keywords;
    transition: height var(--transition-normal), border-left-color var(--transition-normal), box-shadow var(--transition-normal);
  }
}

@media (min-width: 960px) {
  .page-faq .faq-hero {
    padding: 40px 0 72px;
  }

  .page-faq .faq-hero-grid {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 48px;
  }

  .page-faq .faq-hero-lead {
    font-size: 17px;
  }

  .page-faq .faq-contact-layout {
    grid-template-columns: minmax(0, 1fr) 340px;
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-layout {
    grid-template-columns: 264px minmax(0, 1fr);
    gap: 44px;
    padding: 44px 0 96px;
  }

  .page-faq .faq-context-nav {
    position: sticky;
    top: calc(var(--header-height) + 24px);
    padding: 22px;
  }

  .page-faq .faq-q {
    font-size: 17px;
  }
}