.page-faq {
  --faq-gold: #FFC107;
  --faq-deep-blue: #0A2A4A;
  --faq-blue: #1565C0;
  --faq-ink: #1A1A2E;
  --faq-gray: #5D6D7E;
  --faq-snow: #F5F7FA;
  --faq-pale-blue: #E3F2FD;
  --faq-emerald: #00BFA5;
  --faq-line: rgba(10, 42, 74, 0.12);
  --faq-font-heading: "Noto Sans CJK SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --faq-font-body: "Noto Sans CJK SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --faq-font-mono: "Roboto Mono", "Fira Mono", "Menlo", "Consolas", monospace;
  --faq-gutter: 20px;
  background: var(--faq-snow);
  color: var(--faq-ink);
  font-family: var(--faq-font-body);
  font-weight: 300;
  line-height: 1.75;
}

.page-faq img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-faq .container {
  max-width: 1280px;
  margin: 0 auto;
  padding-left: var(--faq-gutter);
  padding-right: var(--faq-gutter);
}

.page-faq .breadcrumbs {
  padding-top: 120px;
  margin-bottom: 28px;
}

.page-faq .breadcrumbs__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
}

.page-faq .breadcrumbs__item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--faq-gray);
}

.page-faq .breadcrumbs__item + .breadcrumbs__item::before {
  content: "/";
  font-family: var(--faq-font-mono);
  color: var(--faq-gray);
  opacity: 0.6;
}

.page-faq .breadcrumbs__link {
  color: var(--faq-blue);
  text-decoration: none;
  transition: color 0.15s ease;
}

.page-faq .breadcrumbs__link:hover,
.page-faq .breadcrumbs__link:focus-visible {
  color: var(--faq-deep-blue);
  text-decoration: underline;
  outline: none;
}

.page-faq .faq-hero {
  background: var(--faq-deep-blue);
  border-radius: 0 0 0 0;
  position: relative;
  overflow: hidden;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(255, 193, 7, 0.08) 0%, transparent 40%),
    linear-gradient(45deg, transparent 60%, rgba(0, 191, 165, 0.06) 100%);
  pointer-events: none;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--faq-gold), var(--faq-emerald), var(--faq-blue));
  opacity: 0.8;
}

.page-faq .faq-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding: 32px 0 56px;
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero__text {
  padding-right: 0;
}

.page-faq .faq-hero__eyebrow {
  display: inline-block;
  font-family: var(--faq-font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--faq-gold);
  border: 1px solid rgba(255, 193, 7, 0.4);
  padding: 6px 14px;
  margin-bottom: 24px;
}

.page-faq .faq-hero__title {
  font-family: var(--faq-font-heading);
  font-weight: 900;
  font-size: clamp(28px, 5vw, 52px);
  line-height: 1.2;
  margin: 0 0 20px;
  color: #FFFFFF;
  max-width: 900px;
}

.page-faq .faq-hero__desc {
  font-size: clamp(15px, 2vw, 17px);
  font-weight: 300;
  color: rgba(245, 247, 250, 0.85);
  max-width: 720px;
  margin: 0 0 24px;
}

.page-faq .faq-hero__meta {
  font-size: 14px;
  color: rgba(245, 247, 250, 0.7);
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
}

.page-faq .faq-hero__meta-num {
  font-family: var(--faq-font-mono);
  color: var(--faq-gold);
  font-weight: 400;
  margin-left: 4px;
}

.page-faq .faq-hero__visual {
  border-radius: 4px;
  overflow: hidden;
}

.page-faq .faq-hero__img {
  width: 100%;
  height: auto;
  min-height: 160px;
  object-fit: cover;
  border-radius: 4px;
}

.page-faq .faq-panel {
  padding-top: 72px;
  padding-bottom: 72px;
}

.page-faq .faq-panel__heading {
  margin-bottom: 40px;
  border-left: 4px solid var(--faq-gold);
  padding-left: 20px;
}

.page-faq .faq-panel__heading .section-title {
  font-family: var(--faq-font-heading);
  font-weight: 900;
  font-size: clamp(22px, 3vw, 30px);
  margin: 0 0 8px;
  color: var(--faq-ink);
}

.page-faq .faq-panel__heading .section-subtitle {
  margin: 0;
  color: var(--faq-gray);
  font-size: 15px;
  max-width: 680px;
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.page-faq .faq-tabs {
  background: var(--faq-deep-blue);
  border-radius: 4px;
  padding: 24px 16px;
  position: relative;
  overflow: hidden;
}

.page-faq .faq-tabs::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--faq-gold), var(--faq-emerald));
}

.page-faq .faq-tabs__label {
  margin: 0 0 16px;
  padding: 0 8px;
  font-family: var(--faq-font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(245, 247, 250, 0.6);
}

.page-faq .faq-tab {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(245, 247, 250, 0.1);
  padding: 16px 8px;
  margin: 0;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.page-faq .faq-tab:last-of-type {
  border-bottom: none;
}

.page-faq .faq-tab:hover {
  background: rgba(21, 101, 192, 0.2);
}

.page-faq .faq-tab:focus-visible {
  outline: 2px solid var(--faq-gold);
  outline-offset: -2px;
  background: rgba(21, 101, 192, 0.18);
}

.page-faq .faq-tab.is-active {
  background: rgba(21, 101, 192, 0.3);
  border-left: 3px solid var(--faq-gold);
  padding-left: 5px;
}

.page-faq .faq-tab__num {
  font-family: var(--faq-font-mono);
  font-size: 13px;
  color: var(--faq-gold);
  flex-shrink: 0;
  padding-top: 2px;
}

.page-faq .faq-tab__title {
  color: rgba(245, 247, 250, 0.9);
  font-weight: 400;
  font-size: 15px;
  line-height: 1.4;
}

.page-faq .faq-tab.is-active .faq-tab__title {
  color: #FFFFFF;
  font-weight: 700;
}

.page-faq .faq-content {
  min-width: 0;
}

.page-faq .faq-qa {
  display: none;
}

.page-faq .faq-qa.is-active {
  display: block;
}

.page-faq .faq-qa__section-title {
  font-family: var(--faq-font-heading);
  font-weight: 700;
  font-size: 22px;
  margin: 0 0 24px;
  color: var(--faq-ink);
  padding-bottom: 12px;
  border-bottom: 2px solid var(--faq-deep-blue);
  position: relative;
}

.page-faq .faq-qa__section-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 64px;
  height: 2px;
  background: var(--faq-gold);
}

.page-faq .faq-qa__item {
  margin-bottom: 8px;
  background: #FFFFFF;
  border: 1px solid var(--faq-line);
  border-radius: 0;
  overflow: hidden;
}

.page-faq .faq-qa__item:focus-within {
  border-color: var(--faq-gold);
}

.page-faq .faq-qa__question {
  margin: 0;
}

.page-faq .faq-qa__trigger {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
  background: transparent;
  border: none;
  padding: 20px;
  text-align: left;
  cursor: pointer;
  font-family: var(--faq-font-heading);
  font-weight: 700;
  font-size: 16px;
  color: var(--faq-ink);
  transition: background 0.15s ease;
}

.page-faq .faq-qa__trigger:hover {
  background: var(--faq-pale-blue);
}

.page-faq .faq-qa__trigger:focus-visible {
  outline: 2px solid var(--faq-gold);
  outline-offset: -2px;
  background: var(--faq-pale-blue);
}

.page-faq .faq-qa__trigger.is-open {
  color: var(--faq-blue);
}

.page-faq .faq-qa__trigger-num {
  font-family: var(--faq-font-mono);
  font-size: 13px;
  color: var(--faq-gold);
  background: var(--faq-deep-blue);
  padding: 4px 8px;
  flex-shrink: 0;
  letter-spacing: 0.03em;
}

.page-faq .faq-qa__icon {
  position: relative;
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  margin-left: auto;
}

.page-faq .faq-qa__icon::before,
.page-faq .faq-qa__icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--faq-blue);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.page-faq .faq-qa__icon::before {
  width: 14px;
  height: 2px;
  transform: translate(-50%, -50%);
}

.page-faq .faq-qa__icon::after {
  width: 2px;
  height: 14px;
  transform: translate(-50%, -50%);
}

.page-faq .faq-qa__trigger.is-open .faq-qa__icon::after {
  transform: translate(-50%, -50%) scaleY(0);
  opacity: 0;
}

.page-faq .faq-qa__answer {
  display: none;
  padding: 0 20px 20px;
  border-top: 1px dashed var(--faq-line);
  background: rgba(243, 245, 249, 0.4);
}

.page-faq .faq-qa__answer p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(26, 26, 46, 0.9);
  max-width: 680px;
}

.page-faq .faq-qa__contact-banner {
  margin-top: 28px;
  background: var(--faq-deep-blue);
  border-radius: 4px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  padding: 28px;
  position: relative;
  overflow: hidden;
}

.page-faq .faq-qa__contact-banner::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--faq-gold), var(--faq-emerald));
}

.page-faq .faq-qa__contact-img {
  width: 100%;
  border-radius: 4px;
  object-fit: cover;
  max-height: 200px;
}

.page-faq .faq-qa__contact-text {
  color: rgba(245, 247, 250, 0.9);
}

.page-faq .faq-qa__contact-title {
  margin: 0 0 8px;
  font-family: var(--faq-font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--faq-gold);
}

.page-faq .faq-qa__contact-desc {
  font-size: 15px;
  line-height: 1.7;
  margin: 0 0 20px;
  max-width: 680px;
}

.page-faq .faq-qa__contact-text .btn {
  margin-right: 8px;
  margin-bottom: 8px;
  display: inline-block;
  text-decoration: none;
  border-radius: 0;
  padding: 10px 20px;
  font-family: var(--faq-font-heading);
  font-weight: 700;
  font-size: 14px;
  border: 2px solid transparent;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.page-faq .faq-qa__contact-text .btn--gold {
  background: var(--faq-gold);
  color: var(--faq-deep-blue);
}

.page-faq .faq-qa__contact-text .btn--gold:hover,
.page-faq .faq-qa__contact-text .btn--gold:focus-visible {
  background: #E6AE00;
  outline: none;
}

.page-faq .faq-qa__contact-text .btn--outline {
  border-color: rgba(255, 193, 7, 0.6);
  color: var(--faq-gold);
  background: transparent;
}

.page-faq .faq-qa__contact-text .btn--outline:hover,
.page-faq .faq-qa__contact-text .btn--outline:focus-visible {
  border-color: var(--faq-gold);
  color: #FFFFFF;
  outline: none;
}

.page-faq .faq-more {
  padding-bottom: 80px;
}

.page-faq .faq-more__inner {
  background: #FFFFFF;
  border: 1px solid var(--faq-line);
  border-left: 4px solid var(--faq-emerald);
  padding: 32px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-faq .faq-more .section-title {
  font-family: var(--faq-font-heading);
  font-weight: 900;
  font-size: clamp(20px, 2.5vw, 28px);
  margin: 0 0 8px;
  color: var(--faq-ink);
}

.page-faq .faq-more .section-subtitle {
  margin: 0;
  color: var(--faq-gray);
  font-size: 14px;
}

.page-faq .faq-more__links {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.page-faq .faq-more__link {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  padding: 14px 16px;
  background: var(--faq-snow);
  border: 1px solid var(--faq-line);
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

.page-faq .faq-more__link:hover,
.page-faq .faq-more__link:focus-visible {
  background: var(--faq-pale-blue);
  border-color: var(--faq-blue);
  outline: none;
  transform: translateX(4px);
}

.page-faq .faq-more__link-num {
  font-family: var(--faq-font-mono);
  font-size: 13px;
  color: var(--faq-emerald);
  flex-shrink: 0;
}

.page-faq .faq-more__link-text {
  font-size: 15px;
  font-weight: 400;
  color: var(--faq-ink);
}

@media (min-width: 992px) {
  .page-faq {
    --faq-gutter: 32px;
  }

  .page-faq .faq-hero__grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
    padding: 48px 0 72px;
  }

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

  .page-faq .faq-hero__img {
    height: 300px;
    object-fit: cover;
  }

  .page-faq .faq-layout {
    grid-template-columns: 320px 1fr;
    gap: 48px;
    align-items: start;
  }

  .page-faq .faq-tabs {
    position: sticky;
    top: 100px;
  }

  .page-faq .faq-qa__trigger {
    padding: 22px 24px;
    font-size: 17px;
  }

  .page-faq .faq-qa__answer {
    padding: 0 24px 24px;
  }

  .page-faq .faq-qa__answer p {
    font-size: 16px;
  }

  .page-faq .faq-qa__contact-banner {
    grid-template-columns: 280px 1fr;
    gap: 28px;
    align-items: center;
    padding: 32px;
  }

  .page-faq .faq-qa__contact-img {
    height: 200px;
  }

  .page-faq .faq-more__inner {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    padding: 40px 48px;
  }

  .page-faq .faq-more__links {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
}

@media (max-width: 480px) {
  .page-faq .faq-hero__title {
    font-size: 26px;
  }

  .page-faq .faq-hero__meta {
    font-size: 13px;
    gap: 8px 12px;
  }

  .page-faq .faq-tabs {
    padding: 20px 12px;
  }

  .page-faq .faq-tab {
    padding: 14px 6px;
    gap: 10px;
  }

  .page-faq .faq-tab__title {
    font-size: 14px;
  }

  .page-faq .faq-qa__trigger {
    padding: 16px 14px;
    font-size: 15px;
    gap: 10px;
  }

  .page-faq .faq-qa__answer {
    padding: 0 14px 16px;
  }

  .page-faq .faq-qa__contact-banner {
    padding: 20px 16px;
  }

  .page-faq .faq-more__inner {
    padding: 24px 16px;
  }

  .page-faq .faq-more__link {
    padding: 12px 12px;
  }
}