.page-faq {
  --faq-soft: var(--line-soft);
  --faq-line: var(--line-mid);
  --faq-step-pad: 18px;
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-faq .faq-hero {
  display: grid;
  gap: clamp(20px, 4vw, 36px);
  align-items: center;
  padding: clamp(18px, 4vw, 40px) 0 clamp(26px, 5vw, 52px);
}

.page-faq .faq-hero__title {
  margin: 10px 0 0;
  font-size: clamp(30px, 7vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 900;
  text-wrap: balance;
}

.page-faq .faq-hero__lede {
  margin: 16px 0 0;
  max-width: 56ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.75;
  color: var(--gray-300);
}

.page-faq .faq-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 18px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gray-300);
}

.page-faq .faq-hero__meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-faq .faq-hero__meta span::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan-400);
  flex: none;
}

.page-faq .faq-hero__media,
.page-faq .faq-switch__media {
  margin: 0;
}

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

.page-faq .faq-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(18px, 3vw, 26px) 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-steps a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 8px 15px;
  border: 1px solid var(--faq-line);
  border-radius: 999px;
  color: var(--paper);
  font-size: 14px;
  line-height: 1.2;
  text-decoration: none;
  transition: border-color var(--dur-1) var(--ease), background-color var(--dur-1) var(--ease);
}

.page-faq .faq-steps a:hover,
.page-faq .faq-steps a:focus-visible {
  border-color: var(--orange-500);
  background-color: rgba(255, 106, 26, 0.14);
}

.page-faq .faq-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--orange-300);
}

.page-faq .faq-layout {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: start;
}

.page-faq .faq-side {
  min-width: 0;
  padding-top: 14px;
  border-top: 1px solid var(--faq-soft);
}

.page-faq .faq-side__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan-400);
}

.page-faq .faq-side__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
}

.page-faq .faq-side__list li {
  flex: none;
}

.page-faq .faq-side__list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 8px 14px;
  border: 1px solid var(--faq-soft);
  border-radius: 999px;
  color: var(--gray-300);
  font-size: 14px;
  line-height: 1.2;
  white-space: nowrap;
  text-decoration: none;
  transition: color var(--dur-1) var(--ease), border-color var(--dur-1) var(--ease), background-color var(--dur-1) var(--ease);
}

.page-faq .faq-side__list a:hover,
.page-faq .faq-side__list a:focus-visible {
  color: var(--paper);
  border-color: var(--orange-500);
}

.page-faq .faq-block {
  padding: clamp(26px, 5vw, 44px) 0;
  border-top: 1px solid var(--faq-soft);
}

.page-faq .faq-block__title {
  margin: 10px 0 0;
  font-size: clamp(22px, 3.4vw, 34px);
  line-height: 1.22;
  letter-spacing: -0.02em;
  font-weight: 800;
  text-wrap: balance;
}

.page-faq .faq-block__text {
  margin: 14px 0 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--gray-300);
}

.page-faq .faq-block__text a,
.page-faq .faq-step__body a,
.page-faq .faq-item__a a,
.page-faq .faq-next__text a {
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 208, 0.45);
}

.page-faq .faq-block__text a:hover,
.page-faq .faq-step__body a:hover,
.page-faq .faq-item__a a:hover,
.page-faq .faq-next__text a:hover {
  border-bottom-color: var(--orange-500);
  color: var(--orange-300);
}

.page-faq .faq-prep {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-prep__item {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 18px;
  border-left: 2px solid var(--orange-500);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  background: linear-gradient(90deg, rgba(255, 106, 26, 0.11), rgba(255, 106, 26, 0));
}

.page-faq .faq-prep__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--orange-300);
  padding-top: 3px;
}

.page-faq .faq-prep__text h3 {
  margin: 0;
  font-size: 16px;
  line-height: 1.45;
  font-weight: 700;
}

.page-faq .faq-prep__text p {
  margin: 6px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--gray-300);
}

.page-faq .faq-flow {
  display: grid;
  gap: 14px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-step {
  position: relative;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 16px;
  padding: 18px var(--faq-step-pad);
  scroll-margin-top: 24px;
  background: var(--ink-800);
  border: 1px solid var(--faq-soft);
  border-radius: var(--r-lg);
  transition: border-color var(--dur-1) var(--ease);
}

.page-faq .faq-step:hover {
  border-color: var(--orange-500);
}

.page-faq .faq-step + .faq-step::before {
  content: "";
  position: absolute;
  left: calc(var(--faq-step-pad) + 21px);
  top: -14px;
  width: 2px;
  height: 14px;
  background: var(--cyan-400);
  opacity: 0.45;
}

.page-faq .faq-step__num {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background: var(--orange-500);
  color: var(--ink-black);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.page-faq .faq-step__body h3 {
  margin: 2px 0 0;
  font-size: 18px;
  line-height: 1.4;
  font-weight: 700;
}

.page-faq .faq-step__body p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--gray-300);
}

.page-faq .faq-step__tag {
  display: inline-block;
  margin-top: 12px;
}

.page-faq .faq-switch {
  display: grid;
  gap: 24px;
  margin-top: 24px;
}

.page-faq .faq-switch__list {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: sw;
}

.page-faq .faq-switch__list li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 12px;
}

.page-faq .faq-switch__list li::before {
  counter-increment: sw;
  content: counter(sw, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan-400);
  padding-top: 4px;
}

.page-faq .faq-switch__list h3 {
  margin: 0;
  font-size: 16px;
  line-height: 1.45;
  font-weight: 700;
}

.page-faq .faq-switch__list p {
  margin: 6px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--gray-300);
}

.page-faq .faq-accordion {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.page-faq .faq-item {
  background: var(--ink-800);
  border: 1px solid var(--faq-soft);
  border-radius: var(--r-md);
  transition: border-color var(--dur-1) var(--ease);
}

.page-faq .faq-item:hover,
.page-faq .faq-item[open] {
  border-color: rgba(255, 106, 26, 0.55);
}

.page-faq .faq-item summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) 18px;
  gap: 12px;
  align-items: center;
  padding: 15px 16px;
  cursor: pointer;
  list-style: none;
}

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

.page-faq .faq-item__q {
  font-size: 15px;
  line-height: 1.55;
  font-weight: 600;
  color: var(--paper);
}

.page-faq .faq-item__mark {
  position: relative;
  width: 18px;
  height: 18px;
}

.page-faq .faq-item__mark::before,
.page-faq .faq-item__mark::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 12px;
  height: 2px;
  border-radius: 2px;
  background: var(--cyan-400);
  transform: translate(-50%, -50%);
  transition: transform var(--dur-2) var(--ease), opacity var(--dur-2) var(--ease);
}

.page-faq .faq-item__mark::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.page-faq .faq-item[open] .faq-item__mark::after {
  transform: translate(-50%, -50%) rotate(0deg);
  opacity: 0;
}

.page-faq .faq-item__a {
  padding: 0 16px 16px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--gray-300);
}

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

.page-faq .faq-stats {
  display: grid;
  gap: 1px;
  margin: 24px 0 0;
  padding: 0;
  background: var(--faq-line);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.page-faq .faq-stats > div {
  padding: 16px 18px;
  background: var(--ink-800);
}

.page-faq .faq-stats dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gray-300);
}

.page-faq .faq-stats dd {
  margin: 8px 0 0;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-faq .faq-stats dd small {
  margin-left: 4px;
  font-size: 12px;
  font-weight: 500;
  color: var(--cyan-400);
}

.page-faq .faq-stamp {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gray-300);
  padding-left: 12px;
  border-left: 2px solid var(--orange-500);
}

.page-faq .faq-next {
  display: grid;
  gap: 20px;
  margin-top: clamp(28px, 5vw, 44px);
  padding: clamp(22px, 4vw, 34px);
  align-items: center;
}

.page-faq .faq-next__text h2 {
  margin: 0;
  font-size: clamp(20px, 2.8vw, 26px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  font-weight: 800;
}

.page-faq .faq-next__text p {
  margin: 10px 0 0;
  max-width: 54ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--gray-300);
}

.page-faq .faq-next__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 480px) {
  .page-faq .faq-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  .page-faq .faq-switch {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
    align-items: start;
    gap: 32px;
  }

  .page-faq .faq-next {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .page-faq .faq-step {
    --faq-step-pad: 22px;
  }
}

@media (min-width: 960px) {
  .page-faq .faq-layout {
    grid-template-columns: 216px minmax(0, 1fr);
  }

  .page-faq .faq-side {
    position: sticky;
    top: 32px;
  }

  .page-faq .faq-side__list {
    flex-direction: column;
    gap: 2px;
    padding-bottom: 0;
    overflow: visible;
  }

  .page-faq .faq-side__list a {
    border-color: transparent;
    border-left: 2px solid transparent;
    border-radius: var(--r-md);
    padding: 9px 12px;
  }

  .page-faq .faq-side__list a:hover,
  .page-faq .faq-side__list a:focus-visible {
    border-color: transparent;
    border-left-color: var(--orange-500);
    background-color: rgba(47, 227, 208, 0.08);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq * {
    transition: none !important;
    animation: none !important;
  }
}