.page-faq {
  --faq-border: rgba(30, 144, 255, 0.18);
  --faq-card-bg: rgba(255, 255, 255, 0.78);
  --faq-muted: #4a6a8a;
  --faq-accent: #ff6b35;
  background:
    radial-gradient(900px 360px at 88% -40px, rgba(255, 107, 53, 0.14), transparent 62%),
    linear-gradient(180deg, #f0f8ff 0%, #e4f0fb 100%);
  min-height: 60vh;
  color: #0b1a2a;
  font-family: "Inter", "Noto Sans SC", sans-serif;
}

.page-faq .faq-hero {
  padding: 40px 0 16px;
}

.page-faq .faq-hero .page-title {
  font-family: "Barlow Condensed", "Noto Sans SC", sans-serif;
  font-weight: 700;
  font-size: clamp(34px, 6vw, 56px);
  line-height: 1.05;
  transform: skewX(-2deg);
  margin: 14px 0 10px;
  color: #0b2a4a;
  letter-spacing: 0.5px;
}

.page-faq .faq-hero .lead {
  max-width: 680px;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #4a6a8a;
}

.page-faq .faq-toolbar {
  padding: 18px 0 10px;
}

.page-faq .faq-toolbar-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  padding: 20px;
  border-radius: 20px;
  border: 1px solid var(--faq-border);
  box-shadow: 0 10px 32px rgba(11, 42, 74, 0.08);
}

.page-faq .faq-search-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.page-faq .faq-search-icon {
  position: absolute;
  left: 16px;
  color: #1e90ff;
  pointer-events: none;
}

.page-faq .faq-search {
  width: 100%;
  padding: 14px 16px 14px 46px;
  border: 1px solid rgba(30, 144, 255, 0.28);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  font-family: "Inter", "Noto Sans SC", sans-serif;
  font-size: 14px;
  color: #0b1a2a;
  transition: border-color 0.3s, box-shadow 0.3s;
  -webkit-appearance: none;
  appearance: none;
}

.page-faq .faq-search:focus {
  outline: none;
  border-color: #1e90ff;
  box-shadow: 0 0 0 3px rgba(30, 144, 255, 0.16);
}

.page-faq .faq-search::placeholder {
  color: #4a6a8a;
  opacity: 0.8;
}

.page-faq .faq-hot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-faq .faq-hot-label {
  font-family: "Barlow Condensed", "Noto Sans SC", sans-serif;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #0b2a4a;
  margin-right: 4px;
}

.page-faq .faq-hot .tag-chip {
  text-decoration: none;
  transition: transform 0.3s, background 0.3s, color 0.3s;
}

.page-faq .faq-hot .tag-chip:hover {
  transform: translateY(-2px);
}

.page-faq .faq-help-img {
  display: block;
  margin-top: 18px;
  width: 100%;
  max-width: 760px;
  height: auto;
  border-radius: 18px;
  object-fit: cover;
  box-shadow: 0 10px 28px rgba(11, 42, 74, 0.12);
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  padding: 28px 0 48px;
}

.page-faq .faq-side {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
  border-radius: 20px;
  background: linear-gradient(160deg, #0b2a4a 0%, #122e4e 60%, #1a3e5c 100%);
  color: #f0f8ff;
  box-shadow: 0 12px 34px rgba(11, 42, 74, 0.18);
}

.page-faq .faq-side-title {
  font-family: "Barlow Condensed", "Noto Sans SC", sans-serif;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 1px;
  margin: 0 0 6px;
  color: #f0f8ff;
  text-transform: uppercase;
}

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

.page-faq .faq-cat-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(240, 248, 255, 0.92);
  text-decoration: none;
  transition: background 0.3s, border-color 0.3s, transform 0.3s;
}

.page-faq .faq-cat-link:hover {
  background: rgba(255, 107, 53, 0.88);
  border-color: rgba(255, 107, 53, 0.6);
  color: #ffffff;
  transform: translateY(-2px);
}

.page-faq .faq-cat-index {
  font-family: "Roboto Mono", "SFMono-Regular", monospace;
  font-size: 12px;
  color: #ff6b35;
}

.page-faq .faq-cat-link:hover .faq-cat-index {
  color: #ffffff;
}

.page-faq .faq-cat-name {
  font-family: "Barlow Condensed", "Noto Sans SC", sans-serif;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.page-faq .faq-side-note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(240, 248, 255, 0.7);
}

.page-faq .faq-side-note a {
  color: #ffc107;
  text-decoration: underline;
}

.page-faq .faq-content {
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.page-faq .faq-section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  margin-bottom: 16px;
  border-bottom: 2px solid rgba(30, 144, 255, 0.16);
  padding-bottom: 12px;
}

.page-faq .faq-section-title {
  font-family: "Barlow Condensed", "Noto Sans SC", sans-serif;
  font-size: 26px;
  font-weight: 700;
  transform: skewX(-2deg);
  color: #0b2a4a;
  margin: 0;
  letter-spacing: 0.4px;
}

.page-faq .faq-section-desc {
  font-size: 13px;
  color: #4a6a8a;
  margin: 0;
}

.page-faq .faq-more-link {
  margin-left: auto;
  font-size: 14px;
  font-weight: 600;
  color: #ff6b35;
  text-decoration: none;
  border-bottom: 1px dashed rgba(255, 107, 53, 0.6);
  padding-bottom: 1px;
  transition: color 0.3s, border-color 0.3s;
}

.page-faq .faq-more-link:hover {
  color: #0b2a4a;
  border-bottom-color: #0b2a4a;
}

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

.page-faq .faq-item {
  border-radius: 14px;
  background: var(--faq-card-bg);
  border: 1px solid var(--faq-border);
  box-shadow: 0 5px 20px rgba(11, 42, 74, 0.06);
  overflow: hidden;
  transition: box-shadow 0.3s, border-color 0.3s;
}

.page-faq .faq-item:hover {
  border-color: rgba(30, 144, 255, 0.34);
  box-shadow: 0 8px 26px rgba(11, 42, 74, 0.1);
}

.page-faq .faq-item summary {
  list-style: none;
  cursor: pointer;
  position: relative;
  padding: 17px 20px 17px 54px;
  font-family: "Barlow Condensed", "Noto Sans SC", sans-serif;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.4px;
  line-height: 1.5;
  color: #0b2a4a;
  transition: color 0.3s;
}

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

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

.page-faq .faq-item summary::before {
  content: "+";
  position: absolute;
  left: 17px;
  top: 50%;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #1e90ff;
  color: #ffffff;
  font-weight: 700;
  font-size: 16px;
  line-height: 1;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), background 0.3s;
}

.page-faq .faq-item[open] summary::before {
  content: "−";
  background: #ff6b35;
  transform: translateY(-50%) rotate(180deg);
}

.page-faq .faq-item p {
  margin: 0;
  padding: 0 20px 20px 54px;
  font-size: 14px;
  line-height: 1.8;
  color: #4a6a8a;
}

.page-faq .faq-update-img {
  display: block;
  margin-top: 18px;
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: 16px;
  object-fit: cover;
  box-shadow: 0 10px 30px rgba(11, 42, 74, 0.14);
}

.page-faq .faq-contact {
  padding: 10px 0 60px;
}

.page-faq .faq-contact-card {
  position: relative;
  overflow: hidden;
  background: #1a1a2e;
  border-radius: 24px;
  padding: 32px 22px;
  color: #f0f8ff;
  box-shadow: 0 16px 44px rgba(11, 42, 74, 0.22);
}

.page-faq .faq-contact-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #1e90ff, #ff6b35 70%);
}

.page-faq .faq-contact-title {
  font-family: "Barlow Condensed", "Noto Sans SC", sans-serif;
  font-size: 30px;
  font-weight: 700;
  transform: skewX(-2deg);
  margin: 0 0 10px;
  color: #f0f8ff;
  letter-spacing: 0.5px;
}

.page-faq .faq-contact-desc {
  margin: 0 0 20px;
  max-width: 560px;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(240, 248, 255, 0.75);
}

.page-faq .faq-contact-list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-faq .faq-contact-li {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 13px 15px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.09);
}

.page-faq .faq-contact-label {
  font-family: "Roboto Mono", "SFMono-Regular", monospace;
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #ffc107;
}

.page-faq .faq-contact-value {
  font-size: 15px;
  color: #f0f8ff;
  word-break: break-all;
}

.page-faq .faq-contact-note {
  font-size: 12px;
  color: rgba(240, 248, 255, 0.55);
}

.page-faq .faq-contact-card .btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 200px;
  padding: 12px 24px;
  border-radius: 10px;
  background: #ff6b35;
  color: #ffffff;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(255, 107, 53, 0.35);
  transition: transform 0.3s, box-shadow 0.3s, background 0.3s;
}

.page-faq .faq-contact-card .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(255, 107, 53, 0.45);
  background: #ff824f;
}

@media (min-width: 640px) {
  .page-faq .faq-hot {
    gap: 10px;
  }

  .page-faq .faq-section-title {
    font-size: 30px;
  }

  .page-faq .faq-item p {
    font-size: 15px;
  }

  .page-faq .faq-contact-list {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 992px) {
  .page-faq .faq-hero {
    padding: 56px 0 20px;
  }

  .page-faq .faq-hero .lead {
    font-size: 16px;
  }

  .page-faq .faq-toolbar-grid {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 24px;
    padding: 24px 28px;
  }

  .page-faq .faq-toolbar-grid .faq-search-wrap {
    max-width: 620px;
  }

  .page-faq .faq-layout {
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 36px;
    align-items: start;
    padding: 36px 0 60px;
  }

  .page-faq .faq-side {
    position: sticky;
    top: 24px;
    padding: 22px;
  }

  .page-faq .faq-side-list {
    flex-direction: column;
  }

  .page-faq .faq-cat-link {
    width: 100%;
    border-radius: 12px;
    padding: 12px 16px;
  }

  .page-faq .faq-content {
    gap: 44px;
  }

  .page-faq .faq-section-head {
    align-items: center;
  }

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

  .page-faq .faq-contact {
    padding: 20px 0 70px;
  }

  .page-faq .faq-contact-card {
    padding: 40px 44px;
  }

  .page-faq .faq-contact-list {
    grid-template-columns: repeat(4, 1fr);
  }
}