.page-faq {
  background: linear-gradient(180deg, var(--sand) 0%, var(--cream) 420px);
  padding-bottom: 72px;
}
.page-faq .faq-shell {
  padding-top: 28px;
}
.page-faq .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  font-size: 13px;
  color: var(--green-forest);
}
.page-faq .breadcrumb a {
  color: var(--green-forest);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid var(--gold-champion);
}
.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  background: var(--green-forest);
  color: var(--cream);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 32px), calc(100% - 32px) 100%, 0 100%);
  padding: clamp(28px, 5vw, 60px) clamp(20px, 5vw, 64px);
  margin-bottom: 40px;
}
.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  right: -70px;
  top: -70px;
  border: 2px dashed rgba(212, 175, 55, 0.35);
  border-radius: 50%;
}
.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  right: 40px;
  bottom: -80px;
  border: 1px solid rgba(245, 245, 220, 0.12);
  border-radius: 50%;
}
.page-faq .faq-hero .tag {
  position: relative;
  z-index: 1;
  display: inline-flex;
  background: var(--gold-champion);
  color: var(--green-deep);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 6px 12px;
  border-radius: var(--radius-sm) 0 var(--radius-sm) 0;
  text-transform: uppercase;
}
.page-faq .faq-hero h1 {
  position: relative;
  z-index: 1;
  max-width: 980px;
  margin: 18px 0 16px;
  font-family: var(--font-heading);
  font-size: clamp(30px, 5.6vw, 64px);
  line-height: 1.12;
  letter-spacing: 0.01em;
}
.page-faq .faq-hero h1::after {
  content: "";
  display: block;
  width: 72px;
  height: 4px;
  margin-top: 24px;
  background: var(--gold-champion);
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}
.page-faq .faq-lead {
  position: relative;
  z-index: 1;
  max-width: 72ch;
  font-size: clamp(15px, 2.2vw, 19px);
  line-height: 1.85;
  color: rgba(245, 245, 220, 0.86);
}
.page-faq .faq-hero-meta {
  position: relative;
  z-index: 1;
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gold-champion);
  letter-spacing: 0.04em;
}
.page-faq .faq-layout {
  display: block;
}
.page-faq .faq-toc {
  margin-bottom: 28px;
}
.page-faq .faq-toc-inner {
  display: flex;
  gap: 8px;
  padding: 6px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--green-deep);
  border-radius: 999px;
  box-shadow: var(--shadow-float);
}
.page-faq .faq-toc-link {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  color: var(--cream);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 999px;
  transition: background 0.25s var(--ease-out), color 0.25s var(--ease-out);
}
.page-faq .faq-toc-link span {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold-champion);
  transition: color 0.25s var(--ease-out);
}
.page-faq .faq-toc-link:hover {
  background: var(--gold-champion);
  color: var(--green-deep);
}
.page-faq .faq-toc-link:hover span {
  color: var(--green-deep);
}
.page-faq .faq-content {
  min-width: 0;
}
.page-faq .faq-section {
  margin-bottom: 56px;
}
.page-faq .faq-section-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 12px;
  margin-bottom: 12px;
  border-bottom: 3px solid var(--green-forest);
}
.page-faq .faq-num {
  padding: 2px 8px;
  background: var(--green-forest);
  color: var(--gold-champion);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  border-radius: var(--radius-sm);
}
.page-faq .faq-section h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(24px, 3.4vw, 36px);
  color: var(--green-deep);
}
.page-faq .faq-section .section-lead {
  max-width: 72ch;
  margin: 12px 0 24px;
  color: var(--ink);
  line-height: 1.8;
  opacity: 0.76;
}
.page-faq .faq-figure {
  margin: 0 0 24px;
}
.page-faq .faq-figure img {
  display: block;
  width: 100%;
  height: auto;
  background: var(--sand);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-panel);
  object-fit: cover;
}
.page-faq .faq-figure-sync img {
  max-width: 640px;
}
.page-faq .faq-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: 32px;
}
.page-faq .faq-step {
  padding: 18px 20px;
  background: var(--cream);
  border: 1px solid rgba(10, 61, 44, 0.16);
  border-left: 6px solid var(--green-moss);
  border-radius: var(--radius-md);
  transition: transform 0.3s var(--ease-out), border-color 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}
.page-faq .faq-step:hover {
  transform: translateY(-4px);
  border-left-color: var(--gold-champion);
  box-shadow: var(--shadow-float);
}
.page-faq .faq-step-key {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 30px;
  height: 30px;
  margin-bottom: 8px;
  background: var(--green-forest);
  color: var(--gold-champion);
  font-family: var(--font-mono);
  font-weight: 700;
  border-radius: var(--radius-sm);
}
.page-faq .faq-step h3 {
  margin: 0 0 6px;
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--green-forest);
}
.page-faq .faq-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink);
}
.page-faq .faq-list {
  border-top: 1px solid rgba(10, 61, 44, 0.18);
}
.page-faq .faq-item {
  border-bottom: 1px solid rgba(10, 61, 44, 0.18);
}
.page-faq .faq-item summary {
  list-style: none;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 22px 0;
  cursor: pointer;
  font-size: clamp(17px, 2.4vw, 20px);
  font-weight: 600;
  line-height: 1.55;
  color: var(--green-deep);
  transition: color 0.2s var(--ease-out);
}
.page-faq .faq-item summary::-webkit-details-marker {
  display: none;
}
.page-faq .faq-item summary::before {
  content: "";
  flex: 0 0 12px;
  width: 12px;
  height: 12px;
  margin-top: 9px;
  border-right: 2px solid var(--gold-champion);
  border-bottom: 2px solid var(--gold-champion);
  border-bottom-right-radius: 3px;
  transform: rotate(-45deg);
  transition: transform 0.3s var(--ease-out);
}
.page-faq .faq-item[open] summary::before {
  transform: rotate(45deg);
}
.page-faq .faq-item[open] summary {
  color: var(--green-forest);
}
.page-faq .faq-answer {
  max-width: 82ch;
  margin: 0;
  padding: 0 0 4px 24px;
  font-family: var(--font-body);
  line-height: 1.85;
  color: var(--ink);
}
.page-faq .faq-key {
  display: inline-block;
  margin: 0 2px;
  padding: 3px 8px;
  background: var(--gold-champion);
  color: var(--green-deep);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  border-radius: 6px;
}
.page-faq .faq-more {
  display: inline-block;
  margin: 16px 0 24px 24px;
  padding-bottom: 2px;
  color: var(--green-forest);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid var(--gold-champion);
  transition: background 0.25s var(--ease-out), color 0.25s var(--ease-out);
}
.page-faq .faq-more:hover {
  background: var(--gold-champion);
  color: var(--green-deep);
}
@media (min-width: 900px) {
  .page-faq .faq-hero {
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 44px), calc(100% - 44px) 100%, 0 100%);
    margin-bottom: 56px;
  }
  .page-faq .faq-layout {
    display: grid;
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }
  .page-faq .faq-toc {
    position: sticky;
    top: 110px;
    margin-bottom: 0;
  }
  .page-faq .faq-toc-inner {
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    overflow: visible;
    border-radius: var(--radius-lg);
  }
  .page-faq .faq-toc-link {
    padding: 12px 14px;
  }
  .page-faq .faq-steps {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-step,
  .page-faq .faq-item summary::before,
  .page-faq .faq-toc-link,
  .page-faq .faq-more {
    transition: none;
  }
}