.page-faq {
  background: var(--color-space);
  color: var(--color-cream);
  overflow-x: hidden;
}

/* ===== Hero ===== */
.page-faq__hero {
  position: relative;
  padding: 80px 0 56px;
  background:
    radial-gradient(circle at 78% 20%, rgba(157, 78, 221, 0.28), transparent 42%),
    radial-gradient(circle at 12% 88%, rgba(255, 140, 66, 0.14), transparent 36%),
    var(--color-space-deep);
  overflow: hidden;
}

.page-faq__hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 80% 20%, rgba(157, 78, 221, 0.3), transparent 40%),
    radial-gradient(circle at 15% 85%, rgba(255, 140, 66, 0.15), transparent 35%);
  pointer-events: none;
}

.page-faq__hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.page-faq__hero-copy {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-faq__kicker {
  margin-top: 20px;
}

.page-faq__hero h1 {
  font-family: var(--font-heading);
  font-size: var(--text-display);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0;
  max-width: 10ch;
  color: var(--color-cream);
}

.page-faq__hero-lead {
  max-width: 52ch;
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.8;
  color: rgba(245, 240, 230, 0.78);
  margin: 0;
}

.page-faq__hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.page-faq__hero-caption {
  display: block;
  margin-top: 16px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 22px;
  color: var(--color-orange);
  text-align: right;
}

.page-faq__hero-visual .image-frame {
  border: 2px solid var(--color-neon);
  box-shadow: var(--shadow-glow);
}

/* ===== Section head ===== */
.page-faq__section-head {
  max-width: 720px;
  margin-bottom: 48px;
}

.page-faq__section-head .section-heading {
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--color-cream);
  font-size: var(--text-h2);
  margin: 8px 0 12px;
  letter-spacing: -0.01em;
}

.page-faq__section-head .section-heading__lead {
  color: rgba(245, 240, 230, 0.72);
  font-size: 16px;
  line-height: 1.75;
  margin: 0;
}

/* ===== FAQ layout ===== */
.page-faq__faq {
  padding: 96px 0;
}

.page-faq__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

.page-faq__toc {
  border: 2px solid rgba(142, 133, 122, 0.45);
  border-radius: var(--radius-lg);
  background: rgba(18, 42, 77, 0.5);
  padding: 24px;
}

.page-faq__toc-title {
  font-family: var(--font-mono);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-orange);
  margin: 0 0 16px;
}

.page-faq__toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-faq__toc-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  color: var(--color-cream);
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.4;
  border: 1px solid transparent;
  transition: var(--transition);
}

.page-faq__toc-list a:hover,
.page-faq__toc-list a:focus-visible {
  background: rgba(157, 78, 221, 0.14);
  border-color: rgba(157, 78, 221, 0.55);
  color: var(--color-cream);
  transform: translateX(4px);
}

.page-faq__toc-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-rock);
  min-width: 2ch;
  text-align: right;
}

.page-faq__toc-note {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px dashed rgba(142, 133, 122, 0.5);
}

.page-faq__toc-note .serif-accent {
  color: var(--color-cream);
  font-size: 18px;
  display: block;
  margin-bottom: 6px;
}

.page-faq__toc-note p {
  color: rgba(245, 240, 230, 0.7);
  font-size: 14px;
  line-height: 1.7;
  margin: 0 0 14px;
}

/* ===== QA ===== */
.page-faq__qa {
  display: grid;
  gap: 48px;
}

.page-faq__category-title {
  font-family: var(--font-heading);
  font-size: var(--text-h3);
  font-weight: 800;
  color: var(--color-cream);
  margin: 0 0 18px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-faq__category-title::before {
  content: "";
  width: 26px;
  height: 4px;
  background: var(--color-orange);
  border-radius: var(--radius-pill);
  flex-shrink: 0;
}

.page-faq__item {
  background: rgba(18, 42, 77, 0.55);
  border: 1px solid rgba(142, 133, 122, 0.35);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  transition: border-color var(--transition), background var(--transition);
}

.page-faq__item[open] {
  border-color: rgba(157, 78, 221, 0.6);
  background: rgba(18, 42, 77, 0.85);
}

.page-faq__item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  color: var(--color-cream);
  line-height: 1.5;
}

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

.page-faq__item summary::after {
  content: "+";
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(157, 78, 221, 0.6);
  color: var(--color-neon);
  font-family: var(--font-mono);
  font-size: 18px;
  transition: transform var(--transition), background var(--transition), color var(--transition);
}

.page-faq__item[open] summary::after {
  transform: rotate(45deg);
  background: var(--color-neon);
  color: var(--color-cream);
}

.page-faq__answer {
  padding: 0 20px 20px;
  border-top: 1px dashed rgba(142, 133, 122, 0.35);
  margin: 0 20px;
}

.page-faq__answer p {
  margin: 0;
  padding-top: 16px;
  color: rgba(245, 240, 230, 0.78);
  font-size: 15px;
  line-height: 1.8;
}

.page-faq__answer a {
  color: var(--color-neon);
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* ===== Guide ===== */
.page-faq__guide {
  background: var(--color-cream);
  color: var(--color-ink);
  padding: 96px 0;
}

.page-faq__guide .section-heading {
  color: var(--color-ink);
}

.page-faq__guide .section-heading__lead {
  color: rgba(26, 26, 26, 0.7);
}

.page-faq__guide-grid {
  grid-template-columns: 1fr;
  gap: 32px;
  max-width: var(--content-width);
}

.page-faq__guide-card {
  background: var(--color-space);
  color: var(--color-cream);
  border: 2px solid var(--color-ink);
  border-radius: var(--radius-lg);
  box-shadow: 10px 10px 0 var(--color-rock);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.page-faq__guide-card:hover {
  transform: translateY(-4px);
  box-shadow: 10px 14px 0 var(--color-clay);
}

.page-faq__guide-num {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 64px;
  line-height: 1;
  color: var(--color-neon);
  display: block;
}

.page-faq__guide-title {
  font-family: var(--font-heading);
  font-size: var(--text-h3);
  font-weight: 800;
  color: var(--color-cream);
  line-height: 1.3;
  margin: 0;
}

.page-faq__guide-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: guideStep;
  display: grid;
  gap: 12px;
}

.page-faq__guide-steps li {
  counter-increment: guideStep;
  position: relative;
  padding-left: 52px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  color: rgba(245, 240, 230, 0.82);
}

.page-faq__guide-steps li::before {
  content: counter(guideStep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(157, 78, 221, 0.65);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-orange);
  background: rgba(157, 78, 221, 0.12);
}

.page-faq__guide-tip {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(245, 240, 230, 0.7);
  margin: 0;
  padding: 16px;
  background: rgba(107, 127, 78, 0.18);
  border-left: 3px solid var(--color-moss);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.page-faq__guide-tip .serif-accent {
  color: var(--color-moss);
  font-style: italic;
}

/* ===== Support ===== */
.page-faq__support {
  padding: 96px 0;
}

.page-faq__support-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

.page-faq__support-lead {
  color: rgba(245, 240, 230, 0.7);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  margin-bottom: 32px;
}

.page-faq__contact-list {
  list-style: none;
  margin: 0 0 32px;
  padding: 0;
  border-top: 1px solid rgba(142, 133, 122, 0.4);
}

.page-faq__contact-list li {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(142, 133, 122, 0.25);
  font-size: 15px;
  line-height: 1.6;
}

.page-faq__contact-list li > span {
  color: var(--color-orange);
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding-top: 3px;
}

.page-faq__contact-list a {
  color: var(--color-cream);
  text-decoration: none;
  border-bottom: 1px solid rgba(157, 78, 221, 0.5);
  transition: color var(--transition), border-color var(--transition);
}

.page-faq__contact-list a:hover {
  color: var(--color-neon);
  border-color: var(--color-neon);
}

.page-faq__support-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
}

.page-faq__text-link {
  color: var(--color-rock);
  font-size: 14px;
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: color var(--transition);
}

.page-faq__text-link:hover {
  color: var(--color-neon);
}

.page-faq__support-visual .image-frame {
  border: 2px solid var(--color-neon);
  box-shadow: var(--shadow-glow);
}

/* ===== Tablet & Desktop ===== */
@media (min-width: 720px) {
  .page-faq__guide-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-faq__support-grid {
    grid-template-columns: 1fr 360px;
  }

  .page-faq__layout {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 56px;
  }

  .page-faq__toc {
    position: sticky;
    top: 116px;
    align-self: start;
  }

  .page-faq__hero-inner {
    grid-template-columns: 5fr 6fr;
  }
}

@media (min-width: 1024px) {
  .page-faq__hero {
    padding: 112px 0 72px;
  }

  .page-faq__hero-inner {
    grid-template-columns: 6fr 5fr;
  }

  .page-faq__support-grid {
    grid-template-columns: 1fr 420px;
  }
}