.page-faq {
  --faq-bg: var(--deep-blue);
  --faq-card-bg: rgba(20, 50, 92, 0.6);
  --faq-card-border: rgba(245, 242, 237, 0.14);
  --faq-panel-bg: rgba(20, 50, 92, 0.45);
  --faq-accent-text: var(--paper-white);
  --faq-side-width: 240px;
  font-family: var(--font-body);
  color: var(--paper-white);
  background: var(--faq-bg);
  position: relative;
  overflow: hidden;
}
.page-faq::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -120px;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(255, 107, 53, 0.15) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.page-faq::after {
  content: "";
  position: absolute;
  bottom: 40px;
  left: -80px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(30, 215, 96, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.page-faq .faq-hero,
.page-faq .faq-layout,
.page-faq .faq-back-link {
  position: relative;
  z-index: 1;
}

.page-faq {
  padding: 0 0 60px;
}
.page-faq .faq-hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 56px 24px 40px;
  display: flex;
  gap: 48px;
  align-items: center;
}
.page-faq .faq-hero-copy {
  flex: 1 1 55%;
}
.page-faq .faq-hero-image {
  flex: 0 0 300px;
  position: relative;
}
.page-faq .faq-hero-img {
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--faq-card-border);
  display: block;
}
.page-faq .faq-hero-tag {
  position: absolute;
  bottom: -12px;
  right: -8px;
  transform: rotate(2deg);
}
.page-faq .section-kicker {
  color: var(--energy-orange);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.1em;
  margin: 0 0 12px;
  text-transform: uppercase;
}
.page-faq h1 {
  font-size: clamp(32px, 5vw, 54px);
  font-weight: 800;
  line-height: 1.1;
  margin: 0 0 18px;
  letter-spacing: -0.01em;
  max-width: 780px;
}
.page-faq .faq-hero-lead {
  font-size: 17px;
  line-height: 1.7;
  color: rgba(245, 242, 237, 0.75);
  margin: 0 0 26px;
  max-width: 640px;
}
.page-faq .faq-search-wrap {
  display: flex;
  align-items: center;
  background: var(--corpus-blue);
  border: 1px solid var(--faq-card-border);
  border-radius: 10px;
  padding: 4px 16px;
  max-width: 520px;
  transition: border-color 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out);
}
.page-faq .faq-search-wrap:focus-within {
  border-bottom: 2px solid var(--signal-green);
  box-shadow: 0 4px 0 rgba(30, 215, 96, 0.15);
}
.page-faq .faq-search-icon {
  font-size: 24px;
  color: var(--grey-slate);
  margin-right: 12px;
  line-height: 1;
}
.page-faq .faq-search-input {
  width: 100%;
  background: transparent;
  border: none;
  outline: none;
  color: var(--paper-white);
  font-size: 16px;
  font-family: var(--font-body);
  padding: 12px 0;
}
.page-faq .faq-search-input::placeholder {
  color: var(--grey-slate);
}
.page-faq .faq-search-hint {
  font-size: 13px;
  color: var(--grey-slate);
  margin: 10px 0 0;
}

.page-faq .faq-layout {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 24px 40px;
  display: flex;
  gap: 40px;
  align-items: flex-start;
}
.page-faq .faq-nav {
  flex: 0 0 200px;
  position: sticky;
  top: calc(var(--topbar-height) + 24px);
  border-left: 2px solid var(--energy-orange);
  padding-left: 18px;
}
.page-faq .faq-nav-item {
  display: block;
  padding: 10px 6px;
  margin-bottom: 6px;
  color: rgba(245, 242, 237, 0.45);
  font-size: 16px;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s;
  border-radius: 6px;
  border: 1px solid transparent;
}
.page-faq .faq-nav-item:hover,
.page-faq .faq-nav-item.is-active {
  color: var(--paper-white);
  background: rgba(30, 215, 96, 0.08);
  border-left-color: var(--signal-green);
}
.page-faq .faq-nav-code {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--energy-orange);
  margin-right: 10px;
  font-weight: 700;
}
.page-faq .faq-nav-item:hover .faq-nav-code,
.page-faq .faq-nav-item.is-active .faq-nav-code {
  color: var(--signal-green);
}

.page-faq .faq-content {
  flex: 1 1 800px;
  min-width: 0;
}
.page-faq .faq-cat-block {
  margin-bottom: 50px;
}
.page-faq .faq-cat-heading {
  font-size: 32px;
  font-weight: 800;
  margin: 0 0 10px;
  display: flex;
  align-items: baseline;
  gap: 14px;
}
.page-faq .faq-cat-num {
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--energy-orange);
  font-weight: 400;
}
.page-faq .faq-cat-desc {
  font-size: 15px;
  color: rgba(245, 242, 237, 0.6);
  margin: 0 0 20px;
  border-left: 3px solid var(--signal-green);
  padding-left: 12px;
}
.page-faq .faq-card {
  background: var(--faq-card-bg);
  border: 1px solid var(--faq-card-border);
  border-radius: 12px;
  margin-bottom: 16px;
  overflow: hidden;
  transition: border-color 0.25s;
}
.page-faq .faq-card:hover {
  border-color: rgba(255, 107, 53, 0.35);
}
.page-faq .faq-item {
  padding: 22px 24px;
}
.page-faq .faq-q {
  font-size: 19px;
  font-weight: 700;
  margin: 0 0 10px;
  border-left: 3px solid var(--energy-orange);
  padding-left: 12px;
}
.page-faq .faq-q::before {
  content: "Q ";
  color: var(--energy-orange);
  font-family: var(--font-mono);
  font-size: 15px;
}
.page-faq .faq-a {
  padding-left: 15px;
}
.page-faq .faq-a p {
  font-size: 16px;
  line-height: 1.7;
  color: rgba(245, 242, 237, 0.65);
  margin: 0 0 12px;
}
.page-faq .faq-a p:last-child {
  margin-bottom: 0;
}
.page-faq .faq-a ol {
  margin: 0 0 12px;
  padding-left: 20px;
  font-size: 16px;
}
.page-faq .faq-a ol li {
  color: rgba(245, 242, 237, 0.65);
  margin-bottom: 6px;
  line-height: 1.5;
}
.page-faq .faq-a ol li::marker {
  color: var(--signal-green);
  font-weight: 700;
}

.page-faq .faq-support-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}
.page-faq .faq-support-card {
  background: var(--faq-panel-bg);
  border: 1px solid var(--faq-card-border);
  border-radius: 12px;
  padding: 24px;
}
.page-faq .faq-support-label {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--signal-green);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 10px;
}
.page-faq .faq-support-value {
  margin: 0 0 12px;
}
.page-faq .faq-support-value a {
  color: var(--paper-white);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 1px solid rgba(30, 215, 96, 0.4);
  transition: color 0.2s, border-bottom-color 0.2s;
}
.page-faq .faq-support-value a:hover {
  color: var(--signal-green);
  border-bottom-color: var(--signal-green);
}
.page-faq .faq-support-note {
  font-size: 14px;
  color: rgba(245, 242, 237, 0.45);
  line-height: 1.6;
  margin: 0;
}

.page-faq .faq-support-cta {
  background: var(--corpus-blue);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 24px;
  border-left: 4px solid var(--energy-orange);
}
.page-faq .faq-cta-text {
  font-size: 15px;
  color: rgba(245, 242, 237, 0.7);
  margin: 0 0 16px;
  line-height: 1.6;
}
.page-faq .faq-cta-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.page-faq .btn {
  display: inline-block;
  padding: 12px 20px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
  font-family: var(--font-body);
}
.page-faq .btn-primary {
  background: var(--energy-orange);
  color: var(--deep-ink);
}
.page-faq .btn-primary:hover {
  background: transparent;
  color: var(--energy-orange);
  border-color: var(--energy-orange);
  transform: translateY(-2px);
}
.page-faq .btn-ghost {
  background: transparent;
  color: var(--paper-white);
  border-color: var(--faq-card-border);
}
.page-faq .btn-ghost:hover {
  border-color: var(--signal-green);
  color: var(--signal-green);
  transform: translateY(-2px);
}

.page-faq .faq-customer-service {
  display: flex;
  gap: 20px;
  align-items: center;
  background: var(--faq-panel-bg);
  border: 1px solid var(--faq-card-border);
  border-radius: 12px;
  padding: 24px;
}
.page-faq .faq-customer-img {
  width: 160px;
  max-width: 40%;
  height: auto;
  border-radius: 10px;
}
.page-faq .faq-customer-copy {
  flex: 1;
}
.page-faq .faq-customer-label {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--signal-green);
  text-transform: uppercase;
  margin: 0 0 10px;
  letter-spacing: 0.05em;
}
.page-faq .faq-customer-copy p {
  font-size: 15px;
  color: rgba(245, 242, 237, 0.65);
  margin: 0 0 8px;
  line-height: 1.6;
}

.page-faq .faq-back-link {
  max-width: 1200px;
  margin: 20px auto 0;
  padding: 0 24px;
}
.page-faq .faq-back-link a {
  color: var(--grey-slate);
  text-decoration: none;
  font-size: 15px;
  transition: color 0.2s;
}
.page-faq .faq-back-link a:hover {
  color: var(--signal-green);
}

.page-faq .faq-nav-item.is-active {
  position: relative;
}
.page-faq .faq-nav-item.is-active::after {
  content: "";
  position: absolute;
  left: -20px;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 24px;
  background: var(--signal-green);
  border-radius: 2px;
}

@media (max-width: 1024px) {
  .page-faq .faq-hero-image {
    flex-basis: 240px;
  }
  .page-faq .faq-nav {
    display: none;
  }
  .page-faq .faq-layout {
    flex-direction: column;
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .page-faq {
    padding-bottom: 40px;
  }
  .page-faq .faq-hero {
    flex-direction: column;
    padding: 36px 20px 28px;
    gap: 28px;
  }
  .page-faq .faq-hero-image {
    flex-basis: auto;
    width: 100%;
    max-width: 320px;
  }
  .page-faq h1 {
    font-size: 30px;
  }
  .page-faq .faq-layout {
    padding: 16px 16px 40px;
  }
  .page-faq .faq-cat-heading {
    font-size: 26px;
    gap: 8px;
  }
  .page-faq .faq-support-grid {
    grid-template-columns: 1fr;
  }
  .page-faq .faq-customer-service {
    flex-direction: column;
    text-align: center;
    padding: 16px;
  }
  .page-faq .faq-customer-img {
    max-width: 200px;
    width: 100%;
  }
  .page-faq .faq-customer-copy {
    width: 100%;
    text-align: left;
  }
  .page-faq .faq-cat-desc {
    font-size: 14px;
    margin-bottom: 14px;
  }
  .page-faq .faq-item {
    padding: 16px 18px;
  }
  .page-faq .faq-q {
    font-size: 17px;
  }
}
@media (max-width: 480px) {
  .page-faq .faq-layout {
    padding-left: 12px;
    padding-right: 12px;
  }
  .page-faq .faq-hero {
    padding-left: 12px;
    padding-right: 12px;
  }
  .page-faq .faq-cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }
  .page-faq .btn {
    text-align: center;
  }
}