.page-faq {
  --faq-bg: #F5F0E8;
  --faq-card: #FFFFFF;
  --faq-line: rgba(11, 29, 58, 0.09);
  --faq-muted: #6B7280;
  background-color: var(--faq-bg);
  color: var(--color-ink);
}

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding: 28px 0 36px;
  background: var(--color-space);
  color: var(--color-cream);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 82% 18%, rgba(255, 107, 53, 0.36), transparent 46%),
    linear-gradient(115deg, rgba(0, 229, 255, 0.12) 0%, transparent 42%);
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-electric), var(--color-accent));
  opacity: 0.85;
  pointer-events: none;
}

.page-faq .faq-hero-inner {
  position: relative;
  z-index: 1;
}

.page-faq .faq-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(245, 240, 232, 0.6);
}

.page-faq .faq-breadcrumb a {
  color: rgba(245, 240, 232, 0.78);
  text-decoration: none;
}

.page-faq .faq-breadcrumb a:hover {
  color: var(--color-electric);
}

.page-faq .faq-breadcrumb-sep {
  color: rgba(245, 240, 232, 0.35);
}

.page-faq .faq-eyebrow {
  margin-top: 20px;
  color: var(--color-accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.page-faq .faq-title {
  margin: 8px 0 14px;
  font-family: var(--font-heading);
  font-size: clamp(34px, 7vw, 52px);
  line-height: 1.05;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.page-faq .faq-lead {
  max-width: 660px;
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(245, 240, 232, 0.78);
}

.page-faq .faq-search {
  margin-top: 24px;
  max-width: 620px;
}

.page-faq .faq-search-label {
  display: block;
  margin-bottom: 8px;
  color: var(--color-electric);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.page-faq .faq-search-box {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.page-faq .faq-search-box:focus-within {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--color-electric);
  box-shadow: 0 0 0 3px rgba(0, 229, 255, 0.18);
}

.page-faq .faq-search-icon {
  position: relative;
  flex: none;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(245, 240, 232, 0.6);
  border-radius: 50%;
}

.page-faq .faq-search-icon::after {
  content: "";
  position: absolute;
  right: -5px;
  bottom: -3px;
  width: 6px;
  height: 2px;
  border-radius: 2px;
  background: rgba(245, 240, 232, 0.6);
  transform: rotate(45deg);
}

.page-faq .faq-search-box input {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: none;
  outline: none;
  color: var(--color-cream);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
}

.page-faq .faq-search-box input::placeholder {
  color: rgba(245, 240, 232, 0.48);
}

.page-faq .faq-hot {
  margin-top: 20px;
}

.page-faq .faq-hot-label {
  display: block;
  margin-bottom: 8px;
  color: rgba(245, 240, 232, 0.55);
  font-size: 13px;
}

.page-faq .faq-hot-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-faq .faq-hot-link {
  padding: 6px 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 100px;
  color: rgba(245, 240, 232, 0.86);
  font-size: 13px;
  text-decoration: none;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.page-faq .faq-hot-link:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #ffffff;
}

.page-faq .faq-hero-side {
  margin-top: 30px;
}

.page-faq .faq-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
}

.page-faq .faq-stat {
  padding: 16px 6px;
  text-align: center;
}

.page-faq .faq-stat + .faq-stat {
  border-left: 1px solid rgba(255, 255, 255, 0.09);
}

.page-faq .faq-stat-num {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(22px, 6vw, 32px);
  line-height: 1.1;
  color: #ffffff;
}

.page-faq .faq-stat:nth-child(1) .faq-stat-num {
  color: var(--color-accent);
}

.page-faq .faq-stat:nth-child(3) .faq-stat-num {
  color: var(--color-electric);
}

.page-faq .faq-stat-label {
  display: block;
  margin-top: 6px;
  color: rgba(245, 240, 232, 0.62);
  font-size: 12px;
  line-height: 1.4;
}

.page-faq .faq-hero-note {
  margin-top: 14px;
  font-size: 12px;
  color: rgba(245, 240, 232, 0.48);
  text-align: center;
}

.page-faq .faq-body {
  padding: 36px 0 60px;
}

.page-faq .faq-body-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: start;
}

.page-faq .faq-side-title {
  margin: 0 0 14px;
  padding-left: 10px;
  border-left: 4px solid var(--color-accent);
  font-family: var(--font-heading);
  font-size: 18px;
  line-height: 1.4;
  color: var(--color-space);
  text-transform: uppercase;
}

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

.page-faq .faq-cat-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  background: var(--faq-card);
  border: 1px solid var(--faq-line);
  border-radius: 10px;
  color: var(--color-space);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.page-faq .faq-cat-link:hover {
  border-color: var(--color-accent);
  box-shadow: 0 6px 16px rgba(11, 29, 58, 0.08);
  transform: translateY(-1px);
}

.page-faq .faq-cat-num {
  font-family: var(--font-heading);
  font-size: 14px;
  color: var(--color-accent);
}

.page-faq .faq-cat-count {
  margin-left: auto;
  padding: 1px 7px;
  border-radius: 100px;
  background: var(--color-space);
  color: var(--color-cream);
  font-size: 11px;
}

.page-faq .faq-side-card {
  margin-top: 22px;
  padding: 22px;
  background: var(--color-space);
  border-radius: 14px;
  color: var(--color-cream);
}

.page-faq .faq-side-card-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 18px;
  color: #ffffff;
}

.page-faq .faq-side-card-desc {
  margin: 10px 0 12px;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(245, 240, 232, 0.72);
}

.page-faq .faq-side-card-mail {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-electric);
  word-break: break-all;
}

.page-faq .faq-side-card-btn {
  margin-top: 16px;
  width: 100%;
}

.page-faq .faq-group {
  margin-bottom: 44px;
}

.page-faq #faq-usage {
  --group-color: var(--color-accent);
}

.page-faq #faq-data {
  --group-color: var(--color-moss);
}

.page-faq #faq-guide {
  --group-color: var(--color-electric);
}

.page-faq .faq-group-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 18px;
  padding-left: 12px;
  border-left: 4px solid var(--group-color);
}

.page-faq .faq-group-tag {
  flex: none;
  padding: 6px 10px 4px;
  border-radius: 8px;
  background: var(--group-color);
  font-family: var(--font-heading);
  font-size: 20px;
  line-height: 1;
  color: #ffffff;
}

.page-faq #faq-guide .faq-group-tag {
  color: var(--color-space);
}

.page-faq .faq-group-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 24px;
  line-height: 1.2;
  color: var(--color-space);
}

.page-faq .faq-group-desc {
  margin: 6px 0 0;
  font-size: 13px;
  color: var(--color-rock);
}

.page-faq .faq-item {
  margin-bottom: 10px;
  background: var(--faq-card);
  border: 1px solid var(--faq-line);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.page-faq .faq-item:hover {
  border-color: rgba(11, 29, 58, 0.18);
}

.page-faq .faq-item[open] {
  border-color: rgba(11, 29, 58, 0.16);
  box-shadow: 0 12px 28px rgba(11, 29, 58, 0.1);
}

.page-faq .faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  list-style: none;
  cursor: pointer;
  color: var(--color-space);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
}

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

.page-faq .faq-item summary::after {
  content: "+";
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: rgba(255, 107, 53, 0.12);
  color: var(--color-accent);
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  transition: transform 0.25s ease, background-color 0.25s ease, color 0.25s ease;
}

.page-faq .faq-item[open] > summary::after {
  background: var(--color-accent);
  color: #ffffff;
  transform: rotate(45deg);
}

.page-faq .faq-item[open] > summary {
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .faq-answer {
  padding: 0 18px 18px;
  animation: faq-answer-in 0.3s ease both;
}

.page-faq .faq-answer p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.75;
  color: #3d4553;
}

.page-faq .faq-answer p:last-child {
  margin-bottom: 0;
}

@keyframes faq-answer-in {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-faq .faq-figure {
  margin: 16px 0 6px;
  padding: 8px;
  background: #f9f8f4;
  border: 1px solid var(--faq-line);
  border-radius: 10px;
}

.page-faq .faq-figure-img {
  display: block;
  max-width: 100%;
  width: 100%;
  height: auto;
  border-radius: 6px;
  object-fit: cover;
}

.page-faq .faq-figure figcaption {
  margin-top: 8px;
  padding-bottom: 2px;
  font-size: 12px;
  color: var(--color-rock);
  line-height: 1.6;
}

.page-faq .faq-more {
  position: relative;
  margin-top: 8px;
  padding: 30px 24px;
  overflow: hidden;
  background: var(--color-space);
  border-radius: 16px;
}

.page-faq .faq-more::after {
  content: "";
  position: absolute;
  right: -36px;
  bottom: -48px;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.3), transparent 70%);
  pointer-events: none;
}

.page-faq .faq-more-main {
  position: relative;
  z-index: 1;
}

.page-faq .faq-more-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 26px;
  line-height: 1.2;
  color: #ffffff;
}

.page-faq .faq-more-desc {
  max-width: 580px;
  margin: 12px 0 20px;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(245, 240, 232, 0.76);
}

.page-faq .faq-more-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-faq .faq-more-link {
  color: var(--color-electric);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}

.page-faq .faq-more-link:hover {
  text-decoration: underline;
}

@media (min-width: 640px) {
  .page-faq .faq-cat {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-faq .faq-side-card {
    margin-top: 24px;
  }

  .page-faq .faq-answer {
    padding-left: 22px;
    padding-right: 22px;
  }

  .page-faq .faq-item summary {
    padding-left: 22px;
    padding-right: 22px;
  }

  .page-faq .faq-more {
    padding: 36px 32px;
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-hero {
    padding: 48px 0 56px;
  }

  .page-faq .faq-hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 56px;
    align-items: start;
  }

  .page-faq .faq-hero-side {
    margin-top: 44px;
  }

  .page-faq .faq-body {
    padding: 48px 0 72px;
  }

  .page-faq .faq-body-grid {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 52px;
  }

  .page-faq .faq-side {
    position: sticky;
    top: 130px;
  }

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

  .page-faq .faq-group {
    margin-bottom: 52px;
  }

  .page-faq .faq-group-head {
    margin-bottom: 22px;
  }

  .page-faq .faq-group-title {
    font-size: 28px;
  }

  .page-faq .faq-group-tag {
    font-size: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-answer {
    animation: none;
  }

  .page-faq *,
  .page-faq *::before,
  .page-faq *::after {
    transition: none !important;
  }
}