.page-faq {
  background: var(--c-cream-warm);
}

.page-faq .breadcrumb {
  background: var(--c-cream-warm);
  border-bottom: 1px solid var(--c-silver);
  padding: 12px 0;
}

.page-faq .breadcrumb__link {
  color: var(--c-green-deep);
  font-size: 14px;
  text-decoration: none;
}

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

.page-faq .breadcrumb__sep {
  margin: 0 8px;
  color: var(--c-green-pitch);
}

.page-faq .breadcrumb__current {
  font-size: 14px;
  font-weight: 500;
  color: var(--c-gray-cool);
}

.page-faq .faq-hero {
  position: relative;
  background: var(--c-green-deep);
  color: var(--c-cream-warm);
  overflow: hidden;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: -18%;
  width: 52%;
  height: 100%;
  background: var(--c-green-pitch);
  clip-path: polygon(100% 0, 100% 100%, 22% 100%, 0 0);
  opacity: 0.95;
  pointer-events: none;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 10px;
  background: linear-gradient(90deg, var(--c-orange-fan) 0 55%, var(--c-silver) 55% 100%);
  pointer-events: none;
}

.page-faq .faq-hero__inner {
  position: relative;
  z-index: 2;
  padding: 26px 0 46px;
}

.page-faq .faq-hero__copy {
  max-width: 780px;
}

.page-faq .faq-hero .eyebrow {
  color: var(--c-silver);
  font-family: var(--font-data);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.page-faq .faq-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 30px;
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--c-cream-warm);
  margin: 0;
}

.page-faq .faq-hero__lead {
  font-size: 16px;
  line-height: 1.7;
  margin-top: 16px;
  color: rgba(245, 243, 238, 0.92);
}

.page-faq .faq-hero__grid {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  max-width: 620px;
}

.page-faq .faq-hero .data-block {
  background: rgba(245, 243, 238, 0.1);
  border: 1px solid rgba(245, 243, 238, 0.16);
  border-radius: var(--radius);
  padding: 10px 12px;
}

.page-faq .faq-hero .data-label {
  display: block;
  color: rgba(245, 243, 238, 0.72);
  font-size: 12px;
  font-family: var(--font-body);
}

.page-faq .faq-hero .data-number {
  display: block;
  color: var(--c-cream-warm);
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 24px;
  line-height: 1.2;
  margin-top: 4px;
}

.page-faq .faq-index {
  position: relative;
  z-index: 4;
  margin-top: -24px;
  padding: 12px;
  background: var(--c-cream-warm);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2);
}

.page-faq .faq-index__list {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 0;
  margin: 0;
  list-style: none;
  scrollbar-width: none;
}

.page-faq .faq-index__list::-webkit-scrollbar {
  display: none;
}

.page-faq .faq-index__link {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  background: var(--c-beige-soft);
  color: var(--c-gray-cool);
  padding: 10px 16px;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  transition: background 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.page-faq .faq-index__link:hover,
.page-faq .faq-index__link:focus-visible {
  background: var(--c-green-deep);
  color: var(--c-cream-warm);
  box-shadow: 0 6px 14px rgba(27, 94, 58, 0.22);
}

.page-faq .faq-index__num {
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  color: var(--c-orange-fan);
}

.page-faq .faq-index__link:hover .faq-index__num,
.page-faq .faq-index__link:focus-visible .faq-index__num {
  color: var(--c-cream-warm);
}

.page-faq .faq-layout {
  padding: 32px 0 64px;
}

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

.page-faq .faq-layout__side {
  margin-top: 40px;
}

.page-faq .faq-section {
  margin-top: 36px;
}

.page-faq .faq-section__head {
  padding-bottom: 14px;
  border-bottom: 2px solid var(--c-silver);
  margin-bottom: 24px;
}

.page-faq .faq-section__head::after {
  content: "";
  display: block;
  width: 68px;
  height: 5px;
  border-radius: var(--radius-pill);
  background: var(--c-green-pitch);
  margin-top: 14px;
}

.page-faq .faq-section--apple .faq-section__head::after {
  background: var(--c-cyan);
}

.page-faq .faq-section--season .faq-section__head::after {
  background: var(--c-orange-fan);
}

.page-faq .faq-section--compat .faq-section__head::after {
  background: var(--c-purple-edit);
}

.page-faq .faq-section__overline {
  display: flex;
  align-items: center;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--c-gray-cool);
  margin: 0 0 10px;
}

.page-faq .faq-section__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--c-green-deep);
  color: var(--c-cream-warm);
  font-size: 12px;
  font-weight: 700;
  margin-right: 10px;
}

.page-faq .faq-section--apple .faq-section__num {
  background: var(--c-cyan);
}

.page-faq .faq-section--season .faq-section__num {
  background: var(--c-orange-fan);
}

.page-faq .faq-section--compat .faq-section__num {
  background: var(--c-purple-edit);
}

.page-faq .faq-section .section-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--c-gray-cool);
  margin: 0;
  line-height: 1.3;
}

.page-faq .faq-section .section-subtitle {
  color: var(--c-gray-cool);
  opacity: 0.75;
  font-size: 15px;
  line-height: 1.6;
  margin: 10px 0 0;
}

.page-faq .faq-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1);
  margin-bottom: 14px;
  transition: box-shadow 0.35s var(--ease), transform 0.35s var(--ease);
}

.page-faq .faq-card:hover {
  box-shadow: var(--shadow-2);
  transform: translateY(-2px);
}

.page-faq .faq-card details {
  border-radius: inherit;
}

.page-faq .faq-card summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 15px;
  line-height: 1.5;
  color: var(--c-gray-cool);
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease);
}

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

.page-faq .faq-card details[open] summary {
  border-bottom: 1px dashed var(--c-silver);
}

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

.page-faq .faq-card__q {
  flex: 1;
  display: inline-flex;
  align-items: center;
}

.page-faq .faq-card__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: var(--radius-pill);
  background: var(--c-silver);
  color: var(--c-green-deep);
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  margin-right: 10px;
  flex-shrink: 0;
}

.page-faq .faq-card__signal {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--c-beige-soft);
  color: var(--c-green-deep);
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 20px;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease);
}

.page-faq .faq-card details[open] .faq-card__signal {
  transform: rotate(45deg);
  background: var(--c-green-deep);
  color: var(--c-cream-warm);
}

.page-faq .faq-card__a {
  padding: 18px 20px 22px;
  margin: 4px 20px 20px;
  color: var(--c-gray-cool);
  font-size: 15px;
  line-height: 1.75;
  background: var(--c-cream-warm);
  border-radius: var(--radius);
}

.page-faq .faq-card__a p {
  margin: 0;
}

.page-faq .faq-card__a a {
  color: var(--c-cyan);
  text-underline-offset: 4px;
}

.page-faq .faq-card__a a:hover {
  color: var(--c-orange-fan);
}

.page-faq .faq-example {
  margin: 24px 0 8px;
  background: var(--c-beige-soft);
  border-radius: var(--radius-lg);
  padding: 14px;
}

.page-faq .faq-example__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius);
}

.page-faq .faq-example__caption {
  font-size: 13px;
  color: var(--c-gray-cool);
  line-height: 1.6;
  margin: 12px 4px 4px;
}

.page-faq .faq-sync {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 24px 0 8px;
  background: var(--c-beige-soft);
  border-radius: var(--radius-lg);
  padding: 12px;
}

.page-faq .faq-sync__img {
  width: 96px;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--radius);
  flex-shrink: 0;
}

.page-faq .faq-sync__caption {
  font-size: 14px;
  color: var(--c-gray-cool);
  line-height: 1.6;
  font-family: var(--font-body);
  margin: 0;
}

.page-faq .faq-help {
  background: var(--c-green-ink);
  color: var(--c-cream-warm);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-2);
}

.page-faq .faq-help__heading {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  margin: 0 0 10px;
  color: var(--c-cream-warm);
}

.page-faq .faq-help__lead {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(245, 243, 238, 0.85);
  margin: 0 0 20px;
}

.page-faq .faq-help__contact {
  margin: 0 0 18px;
  display: grid;
  gap: 10px;
}

.page-faq .faq-help__item {
  background: rgba(245, 243, 238, 0.08);
  border-radius: var(--radius);
  padding: 12px 14px;
}

.page-faq .faq-help__item dt {
  font-size: 12px;
  color: rgba(245, 243, 238, 0.65);
  letter-spacing: 0.06em;
}

.page-faq .faq-help__item dd {
  margin: 6px 0 0;
  font-family: var(--font-data);
  font-size: 14px;
  color: var(--c-cream-warm);
  line-height: 1.5;
  word-break: break-all;
}

.page-faq .faq-help__note {
  font-size: 13px;
  color: rgba(245, 243, 238, 0.7);
  line-height: 1.6;
  border-left: 3px solid var(--c-green-pitch);
  padding-left: 12px;
  margin: 0 0 18px;
}

.page-faq .faq-help .btn {
  display: flex;
  width: 100%;
  justify-content: center;
  align-items: center;
  margin-top: 10px;
}

.page-faq .faq-guard {
  margin-top: 16px;
  background: var(--c-beige-soft);
  border-radius: var(--radius);
  border-left: 4px solid var(--c-purple-edit);
  padding: 16px 18px;
}

.page-faq .faq-guard__title {
  display: block;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--c-purple-edit);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.page-faq .faq-guard p {
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-gray-cool);
  margin: 0;
}

@media (min-width: 768px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-faq .faq-index__list {
    justify-content: center;
    overflow: visible;
    flex-wrap: wrap;
  }

  .page-faq .faq-sync__img {
    width: 140px;
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 240px;
    gap: 32px;
    align-items: end;
    padding: 56px 0 64px;
  }

  .page-faq .faq-hero h1 {
    font-size: 42px;
  }

  .page-faq .faq-hero__lead {
    font-size: 17px;
    max-width: 640px;
  }

  .page-faq .faq-index {
    margin-top: -28px;
    padding: 14px 20px;
  }

  .page-faq .faq-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    column-gap: 48px;
    align-items: start;
    padding: 48px 0 80px;
  }

  .page-faq .faq-layout__side {
    margin-top: 0;
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-faq .faq-section {
    margin-top: 48px;
  }

  .page-faq .faq-section .section-title {
    font-size: 26px;
  }

  .page-faq .faq-card summary {
    padding: 22px 26px;
  }

  .page-faq .faq-card__a {
    padding: 20px 24px 24px;
    margin: 4px 24px 24px;
  }

  .page-faq .faq-example {
    padding: 18px;
  }

  .page-faq .faq-sync {
    padding: 16px 18px;
  }
}