.page-faq {
  background-color: var(--paper);
  color: var(--ink);
  font-family: var(--font-mono);
  overflow-x: hidden;
}

.page-faq .faq-hero {
  padding: 24px 0 40px;
  border-bottom: 3px solid var(--clay-deep);
  background-image:
    repeating-linear-gradient(90deg, rgba(79, 100, 104, 0.09) 0 1px, transparent 1px 46px),
    repeating-linear-gradient(0deg, rgba(79, 100, 104, 0.05) 0 1px, transparent 1px 46px);
}

.page-faq .faq-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: end;
}

.page-faq .faq-hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(29px, 7.4vw, 52px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin: 10px 0 14px;
  max-width: 16ch;
}

.page-faq .faq-hero__intro {
  margin: 0 0 20px;
  font-size: 15.5px;
  line-height: 1.78;
  max-width: 46ch;
  color: var(--ink);
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-faq .faq-hero__strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.page-faq .faq-hero__cell {
  background: var(--card);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-sm);
  padding: 12px 13px 14px;
  min-width: 0;
}

.page-faq .faq-hero__cell--wide {
  grid-column: 1 / -1;
  background: var(--lake);
  color: var(--card);
  border-color: var(--clay-deep);
}

.page-faq .faq-hero__num {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 30px;
  line-height: 1.05;
  color: var(--clay);
}

.page-faq .faq-hero__cell--wide .faq-hero__num {
  color: var(--watch);
}

.page-faq .faq-hero__num--long {
  font-size: clamp(19px, 5.4vw, 26px);
  letter-spacing: 0.01em;
}

.page-faq .faq-hero__cap {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--lake);
}

.page-faq .faq-hero__cell--wide .faq-hero__cap {
  color: var(--mist);
}

.page-faq .faq-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding: 28px 0 60px;
}

.page-faq .faq-index {
  background: var(--card);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-sm);
  padding: 14px 14px 16px;
  min-width: 0;
}

.page-faq .faq-index__title {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--lake);
  text-transform: uppercase;
}

.page-faq .faq-index__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 8px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-faq .faq-index__list::-webkit-scrollbar {
  height: 6px;
}

.page-faq .faq-index__list::-webkit-scrollbar-thumb {
  background: var(--lake);
}

.page-faq .faq-index__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  padding: 8px 11px;
  border: 2px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 140ms ease, background-color 140ms ease;
}

.page-faq .faq-index__link:hover,
.page-faq .faq-index__link:focus-visible {
  background: var(--mist);
  border-left: 6px solid var(--alert);
  padding-left: 7px;
  transform: translateY(-1px);
}

.page-faq .faq-index__no {
  font-size: 11px;
  font-weight: 700;
  color: var(--card);
  background: var(--clay);
  padding: 2px 4px;
  letter-spacing: 0.06em;
}

.page-faq .faq-index__tip {
  margin: 10px 0 0;
  padding-top: 10px;
  border-top: 2px dashed var(--mist);
  font-size: 12px;
  line-height: 1.6;
  color: var(--lake);
}

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

.page-faq .faq-block {
  margin-bottom: 46px;
  scroll-margin-top: 20px;
}

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

.page-faq .faq-block__head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 12px;
  padding-bottom: 10px;
  margin-bottom: 14px;
  border-bottom: 3px solid var(--clay-deep);
}

.page-faq .faq-block__no {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--card);
  background: var(--clay);
  padding: 4px 9px;
}

.page-faq .faq-block__title {
  flex: 1 1 200px;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(20px, 4.6vw, 28px);
  line-height: 1.22;
}

.page-faq .faq-block__lede {
  margin: 0 0 18px;
  font-size: 14.5px;
  line-height: 1.78;
  max-width: 62ch;
  color: var(--ink);
}

.page-faq .faq-block--lead .faq-block__head {
  border-bottom-color: var(--alert);
}

.page-faq .expand-group {
  background: var(--card);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-sm);
  margin-bottom: 12px;
  min-width: 0;
}

.page-faq .faq-block--lead .expand-group {
  border-left: 8px solid var(--alert);
  box-shadow: var(--shadow);
}

.page-faq .expand-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 13px 14px;
  background: var(--paper);
  border: 0;
  font-family: var(--font-mono);
  font-size: 14.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.page-faq .expand-trigger::after {
  content: "＋";
  flex: 0 0 auto;
  font-size: 17px;
  line-height: 1;
  color: var(--clay);
}

.page-faq .expand-trigger[aria-expanded="true"] {
  background: var(--card);
  border-left: 6px solid var(--alert);
  padding-left: 10px;
  border-bottom: 2px dashed var(--lake);
}

.page-faq .expand-trigger[aria-expanded="true"]::after {
  content: "－";
}

.page-faq .expand-trigger:focus-visible {
  outline: 3px solid var(--alert);
  outline-offset: -3px;
}

.page-faq .expand-panel {
  padding: 12px 15px 18px;
  font-size: 14px;
  line-height: 1.78;
}

.page-faq .expand-panel[hidden] {
  display: none;
}

.page-faq .expand-panel p {
  margin: 0;
}

.page-faq .expand-panel b {
  color: var(--clay-deep);
}

.page-faq .faq-steps {
  list-style: none;
  counter-reset: faqstep;
  margin: 0;
  padding: 0;
}

.page-faq .faq-steps > li {
  counter-increment: faqstep;
  position: relative;
  padding-left: 32px;
  margin-bottom: 10px;
  font-size: 13.5px;
  line-height: 1.7;
}

.page-faq .faq-steps > li:last-child {
  margin-bottom: 0;
}

.page-faq .faq-steps > li::before {
  content: counter(faqstep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 2px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--card);
  background: var(--lake);
  padding: 2px 5px;
}

.page-faq .faq-figure {
  margin: 0 0 20px;
  border: 2px solid var(--ink);
  background: var(--card);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.page-faq .faq-figure__media {
  display: block;
  position: relative;
  background: var(--lake);
}

.page-faq .faq-figure__media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(0deg, rgba(33, 24, 21, 0.08) 0 1px, transparent 1px 5px);
}

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

.page-faq .faq-figure--square img {
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.page-faq .faq-figure figcaption {
  border-top: 2px solid var(--ink);
  padding: 9px 12px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--lake);
}

.page-faq .faq-ios {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-faq .faq-ios__card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-sm);
  padding: 15px 15px 16px;
  min-width: 0;
}

.page-faq .faq-ios__card h3 {
  margin: 0 0 9px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 17.5px;
  line-height: 1.3;
  color: var(--clay-deep);
}

.page-faq .faq-ios__fit {
  margin: 0 0 12px;
  padding-left: 10px;
  border-left: 3px solid var(--mist);
  font-size: 12px;
  line-height: 1.6;
  color: var(--lake);
}

.page-faq .faq-ios__next {
  margin: 12px 0 0;
  padding-top: 11px;
  border-top: 2px dashed var(--mist);
  font-size: 12.5px;
  font-weight: 600;
}

.page-faq .faq-ios__next a {
  color: var(--clay);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq .faq-path {
  display: block;
  width: 100%;
  max-width: 560px;
  height: auto;
  margin: 0 auto 16px;
}

.page-faq .faq-path__line {
  stroke: var(--lake);
  stroke-width: 3;
  stroke-dasharray: 7 7;
  fill: none;
}

.page-faq .faq-path__dot {
  fill: var(--clay);
}

.page-faq .faq-path__num {
  fill: var(--card);
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 900;
}

.page-faq .faq-path__legend {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}

.page-faq .faq-path__legend > li {
  padding: 10px 12px 10px 14px;
  border-left: 6px solid var(--lake);
  background: var(--card);
  font-size: 13px;
  line-height: 1.7;
}

.page-faq .faq-path__legend > li b {
  color: var(--clay-deep);
}

.page-faq .faq-more {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--lake);
}

.page-faq .faq-more a {
  color: var(--clay);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq .faq-block--contact .faq-block__head {
  border-bottom-color: var(--lake);
}

.page-faq .faq-contact {
  background: var(--card);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-sm);
  padding: 4px 15px;
}

.page-faq .faq-contact__row {
  display: flex;
  flex-wrap: wrap;
  gap: 2px 14px;
  padding: 11px 0;
  border-bottom: 2px dashed var(--mist);
}

.page-faq .faq-contact__row:last-child {
  border-bottom: 0;
}

.page-faq .faq-contact__k {
  flex: 0 0 auto;
  min-width: 96px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--lake);
}

.page-faq .faq-contact__v {
  flex: 1 1 180px;
  min-width: 0;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.6;
  word-break: break-word;
  color: var(--ink);
}

@media (min-width: 640px) {
  .page-faq .faq-hero__strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-faq .faq-hero__cell--wide {
    grid-column: 1 / -1;
  }

  .page-faq .faq-path__legend {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
  }
}

@media (min-width: 720px) {
  .page-faq .faq-ios {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-faq .faq-hero {
    padding: 34px 0 50px;
  }

  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 44px;
  }

  .page-faq .faq-hero__intro {
    font-size: 16px;
  }

  .page-faq .faq-hero__strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-faq .faq-shell {
    grid-template-columns: 246px minmax(0, 1fr);
    gap: 38px;
    padding: 38px 0 72px;
  }

  .page-faq .faq-index {
    position: sticky;
    top: 18px;
    padding: 16px 16px 18px;
  }

  .page-faq .faq-index__list {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-faq .faq-index__link {
    width: 100%;
    white-space: normal;
    justify-content: flex-start;
  }

  .page-faq .faq-block {
    margin-bottom: 56px;
  }

  .page-faq .expand-panel {
    padding: 14px 20px 20px;
    font-size: 14.5px;
  }

  .page-faq .faq-steps > li {
    font-size: 14px;
  }
}

@media (min-width: 1080px) {
  .page-faq .faq-ios {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

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

  .page-faq .faq-index__link:hover,
  .page-faq .faq-index__link:focus-visible {
    transform: none;
  }
}