.page-faq {
  scroll-behavior: smooth;
  padding: 0 0 96px;
}

.page-faq .container {
  max-width: var(--max-w, 1400px);
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 48px);
}

.page-faq .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 32px 0 20px;
  font-size: 13px;
  color: var(--text-dim, #B8C0E0);
}

.page-faq .breadcrumb a {
  color: var(--text-dim, #B8C0E0);
  text-decoration: none;
  transition: color 0.2s;
}

.page-faq .breadcrumb a:hover {
  color: var(--coral, #FF6B4A);
}

.page-faq .breadcrumb-sep {
  color: var(--line, #2E4A9F);
}

.page-faq .faq-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 24px 0 40px;
  border-bottom: 1px solid var(--line, #2E4A9F);
}

.page-faq .faq-hero-index {
  font-family: var(--font-display, Impact, sans-serif);
  font-size: 56px;
  line-height: 0.9;
  color: var(--coral, #FF6B4A);
  opacity: 0.85;
}

.page-faq .faq-hero h1 {
  font-family: var(--font-display, Impact, "Arial Narrow", sans-serif);
  font-size: clamp(30px, 5vw, 56px);
  line-height: 1.08;
  margin: 0 0 16px;
  color: var(--text, #F0F3F8);
  letter-spacing: 0.5px;
}

.page-faq .faq-hero-lead {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-dim, #B8C0E0);
  max-width: 720px;
  margin: 0 0 20px;
}

.page-faq .faq-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-faq .badge {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(245, 184, 75, 0.14);
  border: 1px solid rgba(245, 184, 75, 0.4);
  color: var(--gold, #F5B84B);
  font-size: 13px;
  font-weight: 700;
  border-radius: 999px;
}

.page-faq .faq-index-card {
  margin: 28px 0 56px;
  padding: 22px 26px;
  background: var(--grad, linear-gradient(135deg, #0A1128, #1B2A6B));
  border: 1px solid var(--line, #2E4A9F);
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.page-faq .faq-index-title {
  font-family: var(--font-display, Impact, "Arial Narrow", sans-serif);
  font-size: 18px;
  color: var(--coral, #FF6B4A);
  letter-spacing: 2px;
  margin: 0;
}

.page-faq .faq-index-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
}

.page-faq .faq-index-list a {
  color: var(--text, #F0F3F8);
  text-decoration: none;
  font-size: 14px;
  padding: 4px 10px;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}

.page-faq .faq-index-list a:hover {
  color: var(--coral, #FF6B4A);
  border-bottom-color: var(--coral, #FF6B4A);
}

.page-faq .section {
  margin-bottom: 64px;
  scroll-margin-top: 24px;
}

.page-faq .section-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.page-faq .section-index {
  font-family: var(--font-display, Impact, "Arial Narrow", sans-serif);
  font-size: 48px;
  line-height: 0.9;
  color: var(--coral, #FF6B4A);
}

.page-faq .section-title {
  font-family: var(--font-display, Impact, "Arial Narrow", sans-serif);
  font-size: clamp(22px, 3vw, 36px);
  margin: 0;
  color: var(--text, #F0F3F8);
  white-space: nowrap;
}

.page-faq .section-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--line, #2E4A9F), transparent);
  min-width: 40px;
  order: 3;
  flex-basis: 100%;
}

.page-faq .faq-side-note {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-dim, #B8C0E0);
  padding-top: 8px;
  border-left: 3px solid var(--coral, #FF6B4A);
  padding-left: 16px;
  margin-bottom: 24px;
}

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

.page-faq .faq-phone-frame {
  position: relative;
  background: var(--bg-deep, #050810);
  border: 1px solid var(--line, #2E4A9F);
  border-radius: 24px;
  padding: 12px;
  box-shadow: var(--shadow, 0 16px 40px rgba(5, 8, 16, 0.35));
  max-width: 240px;
  margin: 0 auto;
}

.page-faq .faq-phone-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 16px;
  border: 1px solid var(--line, #2E4A9F);
}

.page-faq .faq-phone-highlight {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 28px;
  background: var(--coral, #FF6B4A);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  box-shadow: 0 4px 12px rgba(255, 107, 74, 0.4);
  z-index: 2;
  white-space: nowrap;
}

.page-faq .faq-phone-frame figcaption {
  position: absolute;
  bottom: 6px;
  left: 0;
  right: 0;
  text-align: center;
  font-size: 11px;
  color: var(--text-dim, #B8C0E0);
  opacity: 0.7;
}

.page-faq .faq-guide-steps {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-faq .faq-step-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 16px;
  background: rgba(10, 17, 40, 0.6);
  border: 1px solid var(--line, #2E4A9F);
  border-radius: 10px;
  transition: border-color 0.2s;
}

.page-faq .faq-step-item:hover {
  border-color: var(--coral, #FF6B4A);
}

.page-faq .faq-step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--coral, #FF6B4A);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
}

.page-faq .faq-step-item strong {
  display: block;
  font-size: 15px;
  color: var(--text, #F0F3F8);
  margin-bottom: 4px;
}

.page-faq .faq-step-item p {
  font-size: 14px;
  color: var(--text-dim, #B8C0E0);
  line-height: 1.6;
  margin: 0;
}

.page-faq .faq-detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-faq .faq-detail-card {
  padding: 24px;
}

.page-faq .faq-detail-card h3 {
  font-size: 18px;
  color: var(--text, #F0F3F8);
  margin: 0 0 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-faq .faq-detail-card h3::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--coral, #FF6B4A);
  display: inline-block;
  border-radius: 2px;
  flex-shrink: 0;
}

.page-faq .faq-detail-card p {
  font-size: 14px;
  color: var(--text-dim, #B8C0E0);
  line-height: 1.7;
  margin: 0 0 12px;
}

.page-faq .faq-detail-card ul {
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
}

.page-faq .faq-detail-card ul li {
  position: relative;
  padding: 6px 0 6px 20px;
  font-size: 14px;
  color: var(--text, #F0F3F8);
}

.page-faq .faq-detail-card ul li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--teal, #3FD0C9);
  font-weight: 700;
}

.page-faq .faq-time-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
}

.page-faq .faq-time-chip {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(63, 208, 201, 0.1);
  border: 1px solid rgba(63, 208, 201, 0.35);
  border-radius: 999px;
  font-size: 13px;
  color: var(--teal, #3FD0C9);
  font-weight: 600;
}

.page-faq .faq-flow-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 28px;
}

.page-faq .faq-flow-item {
  padding: 18px 14px;
  background: var(--grad, linear-gradient(135deg, #0A1128, #1B2A6B));
  border: 1px solid var(--line, #2E4A9F);
  border-radius: 10px;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s;
}

.page-faq .faq-flow-item:hover {
  border-color: var(--coral, #FF6B4A);
}

.page-faq .faq-flow-number {
  display: block;
  font-family: var(--font-mono, "Roboto Mono", monospace);
  font-size: 20px;
  color: var(--coral, #FF6B4A);
  margin-bottom: 6px;
}

.page-faq .faq-flow-item strong {
  display: block;
  font-size: 15px;
  color: var(--text, #F0F3F8);
  margin-bottom: 6px;
}

.page-faq .faq-flow-item p {
  font-size: 13px;
  color: var(--text-dim, #B8C0E0);
  margin: 0;
  line-height: 1.5;
}

.page-faq .faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-faq .faq-details {
  border: 1px solid var(--line, #2E4A9F);
  border-radius: 10px;
  background: rgba(10, 17, 40, 0.5);
  overflow: hidden;
  transition: border-color 0.2s;
}

.page-faq .faq-details[open] {
  border-color: var(--coral, #FF6B4A);
}

.page-faq .faq-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 700;
  color: var(--text, #F0F3F8);
  list-style: none;
  user-select: none;
}

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

.page-faq .faq-details summary:hover {
  color: var(--coral, #FF6B4A);
}

.page-faq .faq-details-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid var(--line, #2E4A9F);
  color: var(--coral, #FF6B4A);
  flex-shrink: 0;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.page-faq .faq-details[open] .faq-details-icon {
  transform: rotate(90deg);
  border-color: var(--coral, #FF6B4A);
}

.page-faq .faq-details[open] .faq-details-body {
  animation: faq-fade-in 0.3s ease;
}

.page-faq .faq-details-body {
  padding: 0 20px 18px;
  font-size: 14px;
  color: var(--text-dim, #B8C0E0);
  line-height: 1.7;
}

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

.page-faq .faq-details-body a {
  color: var(--coral, #FF6B4A);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 74, 0.4);
}

.page-faq .faq-details-body a:hover {
  border-bottom-color: var(--coral, #FF6B4A);
}

.page-faq .faq-image-block {
  margin-top: 28px;
}

.page-faq .faq-image-block img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--line, #2E4A9F);
}

.page-faq .faq-image-block figcaption {
  margin-top: 8px;
  font-size: 12px;
  color: var(--text-dim, #B8C0E0);
  text-align: center;
}

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

.page-faq .faq-contact-card {
  display: flex;
  flex-direction: column;
  padding: 22px;
  text-decoration: none;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.page-faq a.faq-contact-card:hover {
  border-color: var(--coral, #FF6B4A);
  transform: translateY(-2px);
  box-shadow: var(--shadow, 0 16px 40px rgba(5, 8, 16, 0.35));
}

.page-faq .faq-contact-label {
  font-size: 12px;
  color: var(--gold, #F5B84B);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.page-faq .faq-contact-value {
  font-family: var(--font-mono, "Roboto Mono", monospace);
  font-size: 18px;
  color: var(--text, #F0F3F8);
  margin-bottom: 8px;
  word-break: break-all;
}

.page-faq .faq-contact-value-fine {
  font-size: 15px;
  color: var(--text, #F0F3F8);
  margin-bottom: 8px;
  line-height: 1.5;
}

.page-faq .faq-contact-sub {
  font-size: 12px;
  color: var(--text-dim, #B8C0E0);
  line-height: 1.5;
  margin-bottom: 12px;
}

.page-faq .faq-contact-link {
  font-size: 13px;
  color: var(--coral, #FF6B4A);
  font-weight: 700;
  margin-top: auto;
}

.page-faq .faq-feedback-tip {
  margin-top: 20px;
  font-size: 14px;
  color: var(--text-dim, #B8C0E0);
  line-height: 1.7;
}

.page-faq .faq-feedback-tip a {
  color: var(--coral, #FF6B4A);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 74, 0.4);
}

.page-faq .faq-feedback-tip a:hover {
  border-bottom-color: var(--coral, #FF6B4A);
}

@keyframes faq-fade-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@media (min-width: 768px) {
  .page-faq .faq-hero {
    grid-template-columns: 120px 1fr;
    gap: 32px;
    align-items: start;
    padding: 24px 0 48px;
  }

  .page-faq .faq-hero-index {
    font-size: 96px;
  }

  .page-faq .faq-guide-grid {
    grid-template-columns: minmax(220px, 280px) 1fr;
    gap: 32px;
  }

  .page-faq .faq-detail-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .page-faq .faq-flow-strip {
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
  }

  .page-faq .faq-contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .page-faq .section-head {
    flex-wrap: nowrap;
  }

  .page-faq .section-line {
    order: 0;
    flex-basis: auto;
  }

  .page-faq .faq-side-note {
    margin-bottom: 0;
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-guide-grid {
    grid-template-columns: 300px 1fr;
    gap: 48px;
  }

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

  .page-faq .faq-section {
    margin-bottom: 88px;
  }

  .page-faq .faq-index-card {
    margin: 32px 0 64px;
  }

  .page-faq .faq-flow-item:hover {
    transform: translateY(-3px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq {
    scroll-behavior: auto;
  }

  .page-faq .faq-details-icon,
  .page-faq .faq-flow-item,
  .page-faq .faq-contact-card {
    transition: none;
  }

  .page-faq .faq-flow-item:hover,
  .page-faq a.faq-contact-card:hover {
    transform: none;
  }

  .page-faq .faq-details[open] .faq-details-body {
    animation: none;
  }
}