.page-faq {
  background: var(--paper);
  color: var(--char);
  font-family: var(--font-body);
}

.page-faq .tut-hero {
  position: relative;
  overflow: hidden;
  background: var(--mist);
  border-bottom: var(--line);
}

.page-faq .tut-hero::before {
  content: "";
  position: absolute;
  top: -90px;
  right: -130px;
  width: 340px;
  height: 340px;
  background: var(--ink);
  opacity: .06;
  transform: rotate(16deg);
  pointer-events: none;
}

.page-faq .tut-hero__inner {
  position: relative;
  z-index: 1;
  padding-block: clamp(18px, 3vw, 30px) clamp(26px, 4.5vw, 48px);
}

.page-faq .tut-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 36px);
  margin-top: clamp(16px, 2.6vw, 28px);
}

.page-faq .tut-hero__eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .14em;
  color: var(--signal);
  font-weight: 700;
}

.page-faq .tut-hero__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.85rem, 5vw, 3.35rem);
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--ink);
}

.page-faq .tut-hero__lead {
  margin: 0 0 20px;
  max-width: 54ch;
  font-size: clamp(.95rem, 1.6vw, 1.05rem);
  line-height: 1.8;
  color: rgba(27, 31, 36, .82);
}

.page-faq .tut-hero__cta {
  display: inline-block;
}

.page-faq .tut-figure {
  margin: 0;
  padding: 8px;
  background: var(--paper);
  border: 1px solid rgba(14, 42, 71, .18);
  box-shadow: var(--shadow-paper);
}

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

.page-faq .tut-figure figcaption {
  padding: 8px 2px 2px;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .05em;
  line-height: 1.6;
  color: rgba(27, 31, 36, .6);
}

.page-faq .flow {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: clamp(22px, 3.6vw, 40px) 0 0;
  padding: 0;
  list-style: none;
  border-top: 2px solid var(--ink);
}

.page-faq .flow__item {
  display: grid;
  gap: 4px;
  padding: 14px 4px 14px 0;
  border-bottom: 1px dashed rgba(14, 42, 71, .2);
}

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

.page-faq .flow__num {
  font-family: var(--font-mono);
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--signal);
}

.page-faq .flow__label {
  font-size: 1rem;
  font-weight: 800;
  color: var(--ink);
}

.page-faq .flow__desc {
  font-size: .85rem;
  line-height: 1.65;
  color: rgba(27, 31, 36, .72);
}

.page-faq .tut-shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 32px);
  padding-block: clamp(26px, 4vw, 52px) clamp(36px, 6vw, 72px);
}

.page-faq .tut-toc {
  border-top: 2px solid var(--ink);
  padding-top: 12px;
  min-width: 0;
}

.page-faq .tut-toc__caption {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .14em;
  color: var(--ink);
}

.page-faq .tut-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-faq .tut-toc__list a {
  display: inline-block;
  white-space: nowrap;
  padding: 6px 10px;
  border: var(--line);
  font-family: var(--font-mono);
  font-size: .76rem;
  color: var(--ink);
  text-decoration: none;
  transition: background .18s var(--ease), border-color .18s var(--ease);
}

.page-faq .tut-toc__list a:hover,
.page-faq .tut-toc__list a:focus-visible {
  background: var(--mist);
  border-color: var(--ink);
}

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

.page-faq .tut-section {
  padding-block: clamp(26px, 4vw, 46px);
  border-top: 1px solid rgba(14, 42, 71, .14);
}

.page-faq .tut-body > .tut-section:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-faq .tut-section__eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  font-weight: 700;
  color: var(--signal);
}

.page-faq .tut-section__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.3rem, 2.8vw, 1.9rem);
  line-height: 1.28;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-faq .tut-section__lead {
  margin: 0 0 20px;
  max-width: 62ch;
  font-size: .98rem;
  line-height: 1.8;
  color: rgba(27, 31, 36, .82);
}

.page-faq .steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .step {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 18px 16px 20px;
  background: var(--paper);
  border: 1px solid rgba(14, 42, 71, .2);
  box-shadow: 4px 4px 0 rgba(14, 42, 71, .08);
  transition: border-color .18s var(--ease), box-shadow .18s var(--ease);
}

.page-faq .step:hover {
  border-color: var(--ink);
  box-shadow: 6px 6px 0 rgba(14, 42, 71, .12);
}

.page-faq .step--active {
  border-color: var(--ink);
  box-shadow: 6px 6px 0 var(--signal);
}

.page-faq .step__num {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  background: var(--mist);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1;
}

.page-faq .step--active .step__num {
  background: var(--signal);
  color: var(--ink-deep);
}

.page-faq .step__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
  color: var(--ink);
}

.page-faq .step__text {
  margin: 0;
  font-size: .9rem;
  line-height: 1.72;
  color: rgba(27, 31, 36, .8);
}

.page-faq .result {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: start;
  margin: 20px 0 0;
  padding: 16px 18px;
  background: var(--ink);
  border-left: 6px solid var(--signal);
  color: var(--paper);
  font-size: .9rem;
  line-height: 1.72;
}

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

.page-faq .result__tag {
  padding: 3px 7px;
  background: var(--signal);
  color: var(--ink-deep);
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .1em;
  white-space: nowrap;
}

.page-faq .route {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  padding: 12px 16px;
  background: var(--mist);
  border-left: 3px solid var(--teal);
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--ink);
}

.page-faq .route em {
  font-style: normal;
  color: var(--teal);
  font-weight: 700;
}

.page-faq .bullets {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .bullets li {
  position: relative;
  padding-left: 18px;
  font-size: .92rem;
  line-height: 1.72;
  color: rgba(27, 31, 36, .84);
}

.page-faq .bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 8px;
  height: 2px;
  background: var(--signal);
}

.page-faq .bullets strong {
  color: var(--ink);
}

.page-faq .trouble {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-faq .acc {
  border-top: 1px solid rgba(14, 42, 71, .18);
  min-width: 0;
}

.page-faq .acc__item {
  border-bottom: 1px solid rgba(14, 42, 71, .18);
}

.page-faq .acc__q {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 0;
  cursor: pointer;
  list-style: none;
  font-size: .95rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
}

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

.page-faq .acc__q::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  line-height: 1;
  color: var(--signal);
}

.page-faq .acc__item[open] > .acc__q::after {
  content: "–";
}

.page-faq .acc__item[open] > .acc__q {
  color: var(--ink-deep);
}

.page-faq .acc__a {
  margin: 0;
  padding: 0 0 16px;
  font-size: .9rem;
  line-height: 1.78;
  color: rgba(27, 31, 36, .82);
}

.page-faq .tiles {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-faq .tile {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 18px;
  background: var(--paper);
  border: 1px solid rgba(14, 42, 71, .2);
}

.page-faq .tile--mist {
  background: var(--mist);
  border-color: transparent;
}

.page-faq .tile__title {
  margin: 0;
  font-size: .98rem;
  font-weight: 800;
  color: var(--ink);
}

.page-faq .tile__text {
  margin: 0;
  font-size: .88rem;
  line-height: 1.72;
  color: rgba(27, 31, 36, .8);
}

.page-faq .link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  align-self: start;
  margin-top: 2px;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--ink);
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--ink);
  text-decoration: none;
}

.page-faq .link-arrow::after {
  content: "→";
  color: var(--signal);
  transition: transform .18s var(--ease);
}

.page-faq .link-arrow:hover::after,
.page-faq .link-arrow:focus-visible::after {
  transform: translateX(3px);
}

.page-faq .link-arrow:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
}

.page-faq .tut-note {
  margin: 16px 0;
  font-size: .88rem;
  line-height: 1.75;
  color: rgba(27, 31, 36, .76);
}

.page-faq .tut-subtitle {
  margin: 22px 0 12px;
  font-size: 1rem;
  font-weight: 800;
  color: var(--ink);
}

.page-faq .tags4 {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .ttag {
  padding: 5px 10px;
  border: 1px solid rgba(14, 42, 71, .25);
  font-family: var(--font-mono);
  font-size: .76rem;
  color: var(--ink);
}

.page-faq .ttag--signal {
  background: var(--signal);
  border-color: var(--signal);
  color: var(--ink-deep);
  font-weight: 700;
}

.page-faq .support {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  padding: clamp(18px, 3vw, 28px);
  background: var(--ink);
  border-left: 6px solid var(--signal);
  color: var(--paper);
}

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

.page-faq .support__k {
  margin: 0 0 2px;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .14em;
  color: var(--mist);
}

.page-faq .support__v {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: .92rem;
  line-height: 1.5;
  color: var(--paper);
  word-break: break-word;
}

.page-faq .support__note {
  margin: 0 0 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(217, 240, 236, .3);
  font-size: .86rem;
  line-height: 1.72;
  color: rgba(247, 244, 236, .82);
}

.page-faq .link-arrow--light {
  border-bottom-color: var(--mist);
  color: var(--paper);
}

@media (min-width: 720px) {
  .page-faq .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-faq .support {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 26px;
  }
}

@media (min-width: 760px) {
  .page-faq .flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .flow__item {
    padding: 16px 22px 6px 0;
    border-bottom: 0;
    border-right: 1px dashed rgba(14, 42, 71, .22);
  }

  .page-faq .flow__item:last-child {
    padding-right: 0;
    border-right: 0;
  }
}

@media (min-width: 860px) {
  .page-faq .trouble {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(20px, 3vw, 32px);
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-faq .tut-hero__grid {
    grid-template-columns: minmax(0, 6.5fr) minmax(0, 5.5fr);
    align-items: end;
  }
}

@media (min-width: 960px) {
  .page-faq .tut-shell {
    grid-template-columns: 218px minmax(0, 1fr);
    gap: clamp(30px, 4.5vw, 62px);
    align-items: start;
  }

  .page-faq .tut-toc {
    position: sticky;
    top: calc(var(--bar-h) + 24px);
    border-top: 0;
    border-left: 2px solid var(--ink);
    padding: 0 0 0 16px;
  }

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

  .page-faq .tut-toc__list a {
    padding: 9px 0;
    border: 0;
    border-bottom: 1px dashed rgba(14, 42, 71, .18);
    white-space: normal;
    transition: color .18s var(--ease), padding-left .18s var(--ease);
  }

  .page-faq .tut-toc__list a:hover,
  .page-faq .tut-toc__list a:focus-visible {
    background: transparent;
    color: var(--signal);
    padding-left: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .step,
  .page-faq .tut-toc__list a,
  .page-faq .link-arrow::after {
    transition: none;
  }

  .page-faq .link-arrow:hover::after,
  .page-faq .link-arrow:focus-visible::after {
    transform: none;
  }
}