.page-faq {
  --faq-sidebar-width: 260px;
  --faq-sticky-top: 118px;
  --faq-shadow: 0 10px 30px rgba(62, 39, 35, 0.08);
  --faq-radius: 6px 28px 6px 28px;
  scroll-behavior: smooth;
  background-color: var(--c-cream);
}

.page-faq .container {
  padding-block: 2rem;
}

.page-faq .breadcrumbs {
  margin: 0 0 1.5rem;
}

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 92% 20%, rgba(242, 183, 5, 0.25), transparent 25%),
    linear-gradient(135deg, #fff, var(--c-butter));
  border: 1px solid rgba(216, 40, 40, 0.12);
  border-radius: var(--faq-radius);
  padding: 2rem 1.5rem;
  margin-bottom: 2.5rem;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  left: -30px;
  bottom: -50px;
  width: 190px;
  height: 190px;
  background: repeating-linear-gradient(45deg, rgba(216, 40, 40, 0.08) 0 8px, transparent 8px 16px);
  border-radius: 50%;
  pointer-events: none;
}

.page-faq .faq-hero-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}

.page-faq .faq-help-status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--c-brown);
  background: #fff;
  border: 1px solid rgba(216, 40, 40, 0.2);
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
}

.page-faq .faq-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-red);
  box-shadow: 0 0 0 4px rgba(216, 40, 40, 0.15);
}

.page-faq .faq-turn-label {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  color: var(--c-orange);
  text-transform: uppercase;
}

.page-faq .faq-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  line-height: 1.25;
  margin: 0 0 0.75rem;
  color: var(--c-ink);
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero-desc {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--c-ink);
  max-width: 52ch;
  margin: 0;
  position: relative;
  z-index: 1;
}

.page-faq .faq-search-wrap {
  position: relative;
  margin-top: 1.25rem;
  max-width: 640px;
  z-index: 1;
}

.page-faq .faq-search-input {
  width: 100%;
  box-sizing: border-box;
  border: 2px solid var(--c-red);
  background: #fff;
  border-radius: 999px;
  padding: 0.85rem 1.5rem;
  font-size: 1rem;
  color: var(--c-ink);
  outline: none;
  box-shadow: var(--faq-shadow);
}

.page-faq .faq-search-input:focus {
  box-shadow: 0 0 0 4px rgba(216, 40, 40, 0.15);
}

.page-faq .faq-hotline {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.75rem 0 0;
  font-size: 0.85rem;
  color: rgba(38, 38, 38, 0.75);
  z-index: 1;
  position: relative;
}

.page-faq .faq-hotline span {
  background: var(--c-cream);
  border: 1px solid #eee0c0;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  color: var(--c-brown);
}

.page-faq .faq-hero-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
  position: relative;
  z-index: 1;
}

.page-faq .faq-metric {
  background: #fff;
  border: 1px solid rgba(216, 40, 40, 0.12);
  border-radius: 6px 16px 6px 16px;
  padding: 0.75rem 1.2rem;
  display: flex;
  flex-direction: column;
}

.page-faq .faq-metric-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  color: var(--c-red);
  line-height: 1;
}

.page-faq .faq-metric-label {
  font-size: 0.85rem;
  color: var(--c-brown);
  margin-top: 0.3rem;
}

.page-faq .faq-layout {
  display: block;
}

.page-faq .faq-sidebar-card {
  background: #fff;
  border: 1px solid rgba(216, 40, 40, 0.1);
  border-radius: var(--faq-radius);
  padding: 1.5rem 1.25rem;
  box-shadow: var(--faq-shadow);
}

.page-faq .faq-sidebar-title {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.2rem;
  color: var(--c-brown);
  margin: 0 0 0.25rem;
}

.page-faq .faq-sidebar-desc {
  font-size: 0.8rem;
  color: rgba(38, 38, 38, 0.6);
  margin: 0 0 1rem;
}

.page-faq .faq-nav {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
  -webkit-overflow-scrolling: touch;
}

.page-faq .faq-nav-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0.8rem;
  text-decoration: none;
  color: var(--c-ink);
  font-weight: 600;
  border-radius: 8px;
  white-space: nowrap;
  transition: background 0.2s, transform 0.2s;
}

.page-faq .faq-nav-link:hover,
.page-faq .faq-nav-link:focus-visible {
  background: var(--c-cream);
  color: var(--c-red);
  transform: translateX(4px);
  outline: none;
}

.page-faq .faq-nav-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex: 0 0 auto;
}

.page-faq .faq-dot--login { background: var(--c-red); }
.page-faq .faq-dot--access { background: var(--c-gold); }
.page-faq .faq-dot--perf { background: var(--c-orange); }
.page-faq .faq-dot--lib { background: var(--c-brown); }
.page-faq .faq-dot--support { background: var(--c-light-red); }

.page-faq .faq-side-help {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px dashed rgba(216, 40, 40, 0.2);
}

.page-faq .faq-side-help p {
  font-size: 0.9rem;
  color: var(--c-brown);
  margin: 0 0 0.75rem;
}

.page-faq .faq-side-help .btn,
.page-faq .faq-contact-cta .btn {
  display: inline-block;
  text-decoration: none;
  border-radius: 999px;
  padding: 0.8rem 1.5rem;
  font-weight: 700;
}

.page-faq .faq-side-help .btn {
  width: 100%;
  text-align: center;
  box-sizing: border-box;
}

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

.page-faq .faq-section {
  margin-bottom: 2rem;
  padding: 1.5rem 1.25rem;
  background: #fff;
  border-radius: var(--faq-radius);
  box-shadow: var(--faq-shadow);
  border-left: 6px solid var(--c-red);
}

.page-faq .faq-section--login { border-left-color: var(--c-red); }
.page-faq .faq-section--access { border-left-color: var(--c-gold); }
.page-faq .faq-section--perf { border-left-color: var(--c-orange); }
.page-faq .faq-section--lib { border-left-color: var(--c-brown); }

.page-faq .faq-section--support {
  border-left-color: var(--c-light-red);
  background: var(--c-butter);
}

.page-faq .faq-section-head {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.page-faq .faq-section-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 12px 4px 12px 4px;
  background: var(--c-red);
  color: #fff;
  flex: 0 0 auto;
}

.page-faq .faq-section--access .faq-section-icon {
  background: var(--c-gold);
  color: var(--c-brown);
}

.page-faq .faq-section--perf .faq-section-icon {
  background: var(--c-orange);
  color: #fff;
}

.page-faq .faq-section--lib .faq-section-icon {
  background: var(--c-brown);
  color: var(--c-cream);
}

.page-faq .faq-section--support .faq-section-icon {
  background: var(--c-light-red);
  color: #fff;
}

.page-faq .faq-section-tag {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--c-orange);
  text-transform: uppercase;
}

.page-faq .faq-section-head h2 {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--c-brown);
  margin: 0.2rem 0 0.3rem;
}

.page-faq .faq-section-head p {
  margin: 0;
  font-size: 0.95rem;
  color: rgba(38, 38, 38, 0.75);
  line-height: 1.6;
}

.page-faq .faq-figure {
  margin: 1rem 0 1.25rem;
  border-radius: 18px 6px 18px 6px;
  overflow: hidden;
  border: 1px solid rgba(216, 40, 40, 0.1);
  background: var(--c-cream);
}

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

.page-faq .faq-figure figcaption {
  padding: 0.6rem 1rem;
  font-size: 0.85rem;
  color: var(--c-brown);
  background: var(--c-butter);
}

.page-faq .faq-qa-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.page-faq details.qa-item {
  border: 1px solid rgba(216, 40, 40, 0.12);
  border-radius: 14px;
  background: var(--c-cream);
  overflow: hidden;
  transition: box-shadow 0.2s;
}

.page-faq details.qa-item[open] {
  box-shadow: 0 6px 18px rgba(216, 40, 40, 0.06);
}

.page-faq details.qa-item[hidden] {
  display: none;
}

.page-faq .faq-summary {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.1rem;
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  color: var(--c-red);
}

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

.page-faq .faq-summary:focus-visible {
  outline: 2px solid var(--c-red);
  outline-offset: -2px;
}

.page-faq details[open] .faq-summary {
  color: var(--c-ink);
}

.page-faq .faq-summary::after {
  content: "";
  margin-left: auto;
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform 0.25s;
  flex: 0 0 auto;
}

.page-faq details[open] .faq-summary::after {
  transform: rotate(-135deg) translate(-2px, -2px);
}

.page-faq .faq-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--c-gold);
  color: var(--c-brown);
  font-size: 0.85rem;
  font-weight: 800;
  flex: 0 0 auto;
  box-shadow: inset 0 -2px 0 rgba(0, 0, 0, 0.05);
}

.page-faq .faq-q-text {
  flex: 1;
}

.page-faq .faq-a {
  padding: 0 1.1rem 1.1rem 3rem;
  font-size: 0.95rem;
  line-height: 1.7;
  color: rgba(38, 38, 38, 0.9);
}

.page-faq .faq-a p {
  margin: 0 0 0.75rem;
}

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

.page-faq .faq-a ol {
  margin: 0 0 0.75rem;
  padding-left: 1.3rem;
}

.page-faq .faq-a ol li {
  margin-bottom: 0.35rem;
}

.page-faq .faq-section--support .faq-contact-lines {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin: 1rem 0 1.25rem;
}

.page-faq .faq-contact-lines p {
  margin: 0;
  padding: 0.75rem 1rem;
  background: #fff;
  border-radius: 10px;
  border: 1px solid rgba(216, 40, 40, 0.1);
  color: var(--c-ink);
  font-weight: 600;
}

@keyframes faq-fade-in {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.page-faq details[open] .faq-a {
  animation: faq-fade-in 0.22s ease;
}

@media (min-width: 960px) {
  .page-faq .faq-layout {
    display: grid;
    grid-template-columns: var(--faq-sidebar-width) minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
  }

  .page-faq .faq-sidebar {
    position: sticky;
    top: var(--faq-sticky-top);
  }

  .page-faq .faq-nav {
    flex-direction: column;
    gap: 0.25rem;
    overflow: visible;
  }
}

@media (max-width: 520px) {
  .page-faq .faq-a {
    padding-left: 1.1rem;
  }
}

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

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