.page-faq {
  --faq-red: #E50914;
  --faq-black: #0B0B0D;
  --faq-gold: #C9A86A;
  --faq-blue: #1A2A6C;
  --faq-purple: #3D1E5C;
  --faq-white: #F4F4F0;
  --faq-gray: #8D8D8D;
  --faq-green: #7A8450;
  --faq-font-display: Impact, 'Arial Black', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --faq-font-body: Inter, 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --faq-font-number: 'Roboto Mono', 'SFMono-Regular', Consolas, 'Courier New', monospace;
  --faq-radius-lg: 24px;
  --faq-radius-md: 16px;
  --faq-radius-sm: 8px;
  --faq-radius-pill: 999px;
  background: var(--faq-white);
  color: var(--faq-black);
  font-family: var(--faq-font-body);
  line-height: 1.6;
}

.page-faq .container {
  max-width: 1180px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.page-faq .section {
  padding: 64px 0;
}

.page-faq .section--dark {
  background: var(--faq-black);
  color: var(--faq-white);
}

.page-faq .section--accent {
  background: linear-gradient(120deg, #1A2A6C 0%, #3D1E5C 100%);
  color: var(--faq-white);
}

.page-faq .section-kicker {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faq-gold);
  margin: 0 0 10px;
}

.page-faq .section-title {
  font-family: var(--faq-font-display);
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.12;
  margin: 0 0 16px;
}

.page-faq .section-title--light {
  color: var(--faq-white);
}

.page-faq .section-desc {
  font-size: 1rem;
  color: #555;
  margin: 0;
}

.page-faq .breadcrumbs {
  margin-bottom: 24px;
}

.page-faq .breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 0;
}

.page-faq .breadcrumbs li {
  display: flex;
  align-items: center;
  font-size: 0.875rem;
  color: var(--faq-gray);
}

.page-faq .breadcrumbs li:not(:last-child)::after {
  content: '/';
  margin-left: 8px;
  color: var(--faq-gray);
}

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

.page-faq .breadcrumbs a:hover {
  text-decoration: underline;
}

.page-faq .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: var(--faq-radius-pill);
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, transform 0.2s;
  cursor: pointer;
  border: 2px solid transparent;
}

.page-faq .btn:hover {
  transform: translateY(-2px);
}

.page-faq .btn-primary {
  background: var(--faq-red);
  color: #fff;
}

.page-faq .btn-primary:hover {
  background: #c40610;
}

.page-faq .btn-outline {
  border-color: var(--faq-gold);
  color: var(--faq-black);
  background: transparent;
}

.page-faq .btn-outline:hover {
  background: var(--faq-gold);
  color: var(--faq-black);
  border-color: var(--faq-gold);
}

.page-faq .hero-content {
  display: flex;
  flex-direction: column;
}

.page-faq .page-faq__hero {
  background: linear-gradient(135deg, #0B0B0D 0%, #1A2A6C 58%, #3D1E5C 100%);
  color: #fff;
  padding-top: 32px;
  overflow: hidden;
}

.page-faq__hero-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

.page-faq__hero-content {
  position: relative;
  z-index: 2;
}

.page-faq__hero-title {
  font-family: var(--faq-font-display);
  font-size: clamp(2.5rem, 6vw, 4.6rem);
  line-height: 1.04;
  margin: 0 0 20px;
  color: #fff;
  max-width: 680px;
}

.page-faq__hero-desc {
  font-size: 1.0625rem;
  line-height: 1.65;
  color: rgba(244, 244, 240, 0.82);
  max-width: 540px;
  margin: 0 0 32px;
}

.page-faq__hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  max-width: 480px;
}

.page-faq__hero-stat {
  background: rgba(244, 244, 240, 0.08);
  border: 1px solid rgba(201, 168, 106, 0.28);
  border-radius: 16px;
  padding: 14px 16px;
  backdrop-filter: blur(4px);
}

.page-faq__hero-stat-num {
  display: block;
  font-family: var(--faq-font-number);
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--faq-gold);
  line-height: 1.2;
}

.page-faq__hero-stat-label {
  display: block;
  font-size: 0.8125rem;
  color: rgba(244, 244, 240, 0.72);
  margin-top: 2px;
}

.page-faq__hero-visual {
  position: relative;
}

.page-faq__hero-img-frame {
  border-radius: 24px;
  overflow: hidden;
  background: #000;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.36);
  transform: rotate(1.2deg);
}

.page-faq__hero-img-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-faq__hero-badge {
  position: absolute;
  background: var(--faq-white);
  color: var(--faq-black);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 8px 16px;
  border-radius: 999px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
  white-space: nowrap;
}

.page-faq__hero-badge--top {
  top: 18px;
  right: 18px;
}

.page-faq__hero-badge--bottom {
  bottom: 18px;
  left: 18px;
  background: var(--faq-red);
  color: #fff;
}

.page-faq__section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 40px;
}

.page-faq__section-head--light .section-kicker {
  color: var(--faq-gold);
}

.page-faq__section-head--light .section-title {
  color: #fff;
}

.page-faq__query-grid {
  align-items: center;
}

.page-faq__card {
  border: none;
  background: #fafaf6;
  border-radius: 24px;
  padding: 8px;
  box-shadow: 0 8px 30px rgba(11, 11, 13, 0.06);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-faq__details {
  border: 1px solid rgba(139, 141, 145, 0.25);
  border-radius: 16px;
  background: #fff;
  transition: border-color 0.25s, box-shadow 0.25s;
  overflow: hidden;
}

.page-faq__details:hover {
  border-color: var(--faq-gold);
  box-shadow: 0 8px 20px rgba(201, 168, 106, 0.16);
}

.page-faq__summary {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 20px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.page-faq__summary::-webkit-details-marker {
  display: none;
}

.page-faq__summary:focus-visible {
  outline: 2px solid var(--faq-red);
  outline-offset: -2px;
  border-radius: 16px;
}

.page-faq__qnum {
  font-family: var(--faq-font-number);
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--faq-gold);
  background: rgba(201, 168, 106, 0.14);
  border-radius: 8px;
  padding: 4px 8px;
  flex-shrink: 0;
}

.page-faq__qtext {
  font-weight: 600;
  font-size: 1rem;
  color: var(--faq-black);
  flex: 1;
}

.page-faq__arrow {
  flex-shrink: 0;
  color: var(--faq-gold);
  transition: transform 0.3s;
}

.page-faq__details[open] .page-faq__arrow {
  transform: rotate(180deg);
}

.page-faq__details-body {
  padding: 0 20px 20px;
  padding-left: 56px;
  font-size: 0.9375rem;
  color: #3a3a3d;
  line-height: 1.7;
}

.page-faq__details-body p {
  margin: 0 0 8px;
}

.page-faq__query-visual {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-faq__query-img {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--faq-shadow-card, 0 8px 30px rgba(11, 11, 13, 0.06));
}

.page-faq__query-img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-faq__query-note {
  font-size: 0.875rem;
  color: var(--faq-gray);
  margin: 0;
  padding-left: 4px;
  border-left: 3px solid var(--faq-gold);
}

.page-faq__update-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-faq__update-panel {
  border-radius: 24px;
  padding: 28px;
  background: rgba(244, 244, 240, 0.06);
  border: 1px solid rgba(201, 168, 106, 0.22);
}

.page-faq__update-icon {
  font-size: 1.75rem;
  color: var(--faq-gold);
  margin-bottom: 14px;
}

.page-faq__update-title {
  font-family: var(--faq-font-display);
  font-size: 1.5rem;
  margin: 0 0 10px;
  color: #fff;
}

.page-faq__update-panel p {
  font-size: 0.9375rem;
  color: rgba(244, 244, 240, 0.78);
  margin: 0 0 16px;
}

.page-faq__update-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}

.page-faq__update-list li {
  position: relative;
  padding-left: 22px;
  font-size: 0.875rem;
  color: rgba(244, 244, 240, 0.92);
}

.page-faq__update-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 10px;
  height: 10px;
  border-radius: 3px;
  background: var(--faq-gold);
}

.page-faq__rank-guide {
  border-radius: 24px;
  padding: 36px;
  background: #fff;
  border: 1px solid rgba(11, 11, 13, 0.06);
  box-shadow: 0 8px 30px rgba(11, 11, 13, 0.08);
}

.page-faq__rank-guide-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}

.page-faq__rank-guide-title {
  font-weight: 700;
  font-size: 1rem;
}

.page-faq__rank-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 28px;
}

.page-faq__rank-steps li {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.page-faq__rank-step-num {
  font-family: var(--faq-font-number);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--faq-gold);
  line-height: 1;
  border: 2px solid rgba(201, 168, 106, 0.8);
  border-radius: 50%;
  min-width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.page-faq__rank-steps li h3 {
  font-size: 1rem;
  margin: 0 0 8px;
  font-weight: 700;
}

.page-faq__rank-steps li p {
  font-size: 0.9375rem;
  color: #555;
  margin: 0;
}

.page-faq__privacy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.page-faq__privacy-desc {
  font-size: 1.0625rem;
  color: rgba(244, 244, 240, 0.84);
  margin: 0 0 24px;
  max-width: 480px;
}

.page-faq__privacy-list {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: grid;
  gap: 12px;
}

.page-faq__privacy-list li {
  position: relative;
  padding-left: 24px;
  color: rgba(244, 244, 240, 0.9);
  font-size: 0.9375rem;
}

.page-faq__privacy-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--faq-gold);
  font-weight: 700;
}

.page-faq__privacy-card {
  background: rgba(244, 244, 240, 0.08);
  border: 1px solid rgba(201, 168, 106, 0.3);
  border-radius: 24px;
  padding: 28px;
  backdrop-filter: blur(6px);
}

.page-faq__privacy-card-title {
  font-family: var(--faq-font-display);
  font-size: 1.375rem;
  color: #fff;
  margin: 0 0 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(201, 168, 106, 0.35);
}

.page-faq__privacy-card-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid rgba(244, 244, 240, 0.1);
}

.page-faq__privacy-card-item:last-of-type {
  border-bottom: none;
}

.page-faq__privacy-card-label {
  color: rgba(244, 244, 240, 0.7);
  font-size: 0.875rem;
}

.page-faq__privacy-card-value {
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  background: rgba(201, 168, 106, 0.18);
  padding: 2px 10px;
  border-radius: 999px;
}

.page-faq__contact-box {
  text-align: center;
  background: #fafaf6;
  border: 1px solid rgba(11, 11, 13, 0.05);
  border-radius: 24px;
  padding: 40px 24px;
  box-shadow: 0 8px 30px rgba(11, 11, 13, 0.06);
}

.page-faq__contact-desc {
  font-size: 1rem;
  color: #555;
  max-width: 480px;
  margin: 0 auto 32px;
}

.page-faq__contact-channels {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  text-align: left;
  margin-bottom: 32px;
}

.page-faq__contact-card {
  border-radius: 16px;
  padding: 20px;
  background: #fff;
  border: 1px solid rgba(11, 11, 13, 0.06);
  box-shadow: 0 4px 16px rgba(11, 11, 13, 0.04);
}

.page-faq__contact-label {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--faq-gold);
  margin-bottom: 6px;
}

.page-faq__contact-text {
  font-family: var(--faq-font-number);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--faq-black);
  word-break: break-all;
}

.page-faq__contact-note {
  font-size: 0.8125rem;
  color: var(--faq-gray);
  margin: 8px 0 0;
}

.page-faq__contact-btn {
  margin-bottom: 24px;
}

.page-faq__trust {
  font-size: 0.875rem;
  color: var(--faq-gray);
  max-width: 560px;
  margin: 0 auto;
}

.page-faq .grid--2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-faq .tag--red {
  background: rgba(229, 9, 20, 0.1);
  color: var(--faq-red);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
}

.page-faq .details-body {
  font-size: 0.9375rem;
}

@media (min-width: 768px) {
  .page-faq .section {
    padding: 88px 0;
  }

  .page-faq__hero-container {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
  }

  .page-faq__hero-stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-faq__hero-badge--top {
    font-size: 0.8125rem;
    padding: 10px 18px;
  }

  .page-faq__hero-badge--bottom {
    font-size: 0.8125rem;
    padding: 10px 18px;
  }

  .page-faq .grid--2 {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 56px;
  }

  .page-faq__update-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }

  .page-faq__rank-steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
  }

  .page-faq__rank-steps li {
    flex-direction: column;
  }

  .page-faq__rank-steps li p {
    font-size: 0.9375rem;
  }

  .page-faq__privacy-grid {
    grid-template-columns: 1fr 1fr;
    gap: 64px;
  }

  .page-faq__contact-channels {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-faq__contact-box {
    padding: 56px;
  }
}

@media (min-width: 1024px) {
  .page-faq__hero {
    padding-top: 40px;
    padding-bottom: 96px;
  }

  .page-faq__hero-title {
    font-size: clamp(3rem, 6vw, 5rem);
  }

  .page-faq__update-panel {
    padding: 36px;
  }

  .page-faq .container {
    padding-left: 32px;
    padding-right: 32px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .page-faq__details[open] .page-faq__details-body {
    animation: pageFaqFade 0.3s ease;
  }

  .page-faq__summary {
    border-radius: 16px;
  }

  .page-faq__card {
    transition: box-shadow 0.3s;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .reveal {
    opacity: 1 !important;
    transform: none !important;
  }

  .page-faq__details-body {
    animation: none !important;
  }

  .page-faq .btn,
  .page-faq .page-faq__details,
  .page-faq .page-faq__arrow {
    transition: none !important;
  }
}

@keyframes pageFaqFade {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.page-faq {
  --faq-shadow-card: var(--shadow-card);
}