.page-faq {
  --faq-rail-w: 252px;
  background: var(--c-cloud);
  color: var(--c-ink);
  font-family: var(--font-body);
  line-height: 1.75;
  overflow-x: clip;
}

/* ---------- hero ---------- */
.page-faq .kb-hero {
  position: relative;
  padding: clamp(76px, 10vw, 116px) 0 clamp(36px, 5vw, 56px);
  background:
    radial-gradient(120% 150% at 88% -10%, rgba(46, 143, 163, 0.55) 0%, rgba(15, 76, 92, 0) 62%),
    linear-gradient(158deg, var(--c-mist-700) 0%, var(--c-mist-900) 100%);
  color: var(--c-cloud);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  overflow: hidden;
}

.page-faq .kb-hero::before {
  content: "";
  position: absolute;
  top: -180px;
  right: -140px;
  width: 440px;
  height: 440px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(184, 255, 61, 0.16), transparent 68%);
  pointer-events: none;
}

.page-faq .kb-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-lime), transparent);
  opacity: 0.75;
}

.page-faq .kb-hero .wrap {
  position: relative;
}

.page-faq .kb-crumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0 8px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: rgba(246, 251, 248, 0.66);
}

.page-faq .kb-crumb li {
  display: flex;
  align-items: center;
}

.page-faq .kb-crumb li + li::before {
  content: "/";
  margin-right: 8px;
  opacity: 0.5;
}

.page-faq .kb-crumb a {
  color: rgba(246, 251, 248, 0.82);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-faq .kb-crumb a:hover,
.page-faq .kb-crumb a:focus-visible {
  color: var(--c-lime);
  border-bottom-color: var(--c-lime);
}

.page-faq .kb-crumb a:focus-visible {
  outline: 2px solid var(--c-lime);
  outline-offset: 3px;
  border-radius: 2px;
}

.page-faq .kb-hero .label {
  margin: 0 0 14px;
}

.page-faq .kb-hero h1 {
  margin: 0 0 18px;
  max-width: 15em;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.05rem, 5.6vw, 3.9rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--c-cloud);
}

.page-faq .kb-lede {
  max-width: 52ch;
  margin: 0 0 26px;
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  color: rgba(246, 251, 248, 0.84);
}

.page-faq .kb-hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
  font-size: 14px;
  color: rgba(246, 251, 248, 0.8);
}

.page-faq .kb-hero-facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-faq .kb-hero-facts li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-lime);
  align-self: center;
}

.page-faq .kb-num-lg {
  font-family: var(--font-data);
  font-weight: 600;
  font-size: 1.45rem;
  color: var(--c-lime);
  letter-spacing: 0.02em;
}

.page-faq .kb-hero-cta {
  margin: 0;
}

/* ---------- layout ---------- */
.page-faq .kb-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding-top: clamp(28px, 4vw, 44px);
  padding-bottom: clamp(48px, 7vw, 88px);
}

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

/* ---------- rail ---------- */
.page-faq .kb-rail {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 18px;
  background: #ffffff;
  border: 1px solid var(--c-fog);
  border-radius: var(--radius-lg);
}

.page-faq .kb-rail-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-mist-500);
}

.page-faq .kb-rail-nav {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
}

.page-faq .kb-rail-nav .kb-pill {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 15px;
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  text-decoration: none;
  color: var(--c-mist-700);
  background: var(--c-cloud);
  border: 1px solid var(--c-fog);
  border-radius: var(--radius-pill);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-faq .kb-rail-nav .kb-pill:hover {
  background: var(--c-fog);
  border-color: var(--c-mist-500);
  color: var(--c-mist-900);
}

.page-faq .kb-rail-nav .kb-pill:focus-visible {
  outline: 2px solid var(--c-lime-deep);
  outline-offset: 2px;
}

.page-faq .kb-rail-note {
  padding-top: 14px;
  border-top: 1px solid var(--c-fog);
}

.page-faq .kb-rail-note p {
  margin: 0 0 10px;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(11, 27, 30, 0.72);
}

.page-faq .kb-rail-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--c-lime-deep);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-faq .kb-rail-link:hover,
.page-faq .kb-rail-link:focus-visible {
  color: var(--c-mist-900);
  border-bottom-color: var(--c-mist-900);
}

.page-faq .kb-rail-link:focus-visible {
  outline: 2px solid var(--c-lime-deep);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- sections ---------- */
.page-faq .kb-sec {
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-faq .kb-sec + .kb-sec {
  margin-top: clamp(30px, 4vw, 46px);
  padding-top: clamp(30px, 4vw, 46px);
  border-top: 1px solid var(--c-fog);
}

.page-faq .kb-sec-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 8px;
}

.page-faq .kb-num {
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--c-lime-deep);
}

.page-faq .kb-sec h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.32rem, 2.6vw, 1.85rem);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--c-ink);
}

.page-faq .kb-sec-lede {
  max-width: 64ch;
  margin: 0 0 22px;
  font-size: 0.98rem;
  color: rgba(11, 27, 30, 0.78);
}

/* ---------- figures ---------- */
.page-faq .kb-figure {
  margin: 0 0 clamp(20px, 3vw, 28px);
  border-radius: var(--radius-img);
  overflow: hidden;
  background: var(--c-mist-900);
  border: 1px solid var(--c-fog);
}

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

.page-faq .kb-figure--tablet {
  max-width: 720px;
}

/* ---------- steps ---------- */
.page-faq .kb-steps {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .kb-step {
  padding: 20px;
  background: #ffffff;
  border: 1px solid var(--c-fog);
  border-radius: var(--radius-md);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-faq .kb-step:hover {
  transform: translateY(-4px);
  border-color: var(--c-mist-500);
}

.page-faq .kb-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  margin-bottom: 12px;
  border-radius: var(--radius-pill);
  background: var(--c-mist-700);
  color: var(--c-lime);
  font-family: var(--font-data);
  font-size: 14px;
  font-weight: 600;
}

.page-faq .kb-step h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--c-ink);
}

.page-faq .kb-step p {
  margin: 0;
  font-size: 0.93rem;
  color: rgba(11, 27, 30, 0.75);
}

/* ---------- accordion ---------- */
.page-faq .qa-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
}

.page-faq .qa {
  background: #ffffff;
  border: 1px solid var(--c-fog);
  border-radius: var(--radius-md);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-faq .qa[open] {
  border-color: var(--c-mist-500);
  box-shadow: 0 12px 26px -20px rgba(8, 42, 51, 0.6);
}

.page-faq .qa-sum {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  min-height: 54px;
  padding: 15px 18px;
  font-size: 0.98rem;
  font-weight: 500;
  line-height: 1.6;
  color: var(--c-ink);
  cursor: pointer;
  list-style: none;
  border-radius: var(--radius-md);
  transition: background var(--dur) var(--ease);
}

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

.page-faq .qa-sum:hover {
  background: rgba(217, 232, 228, 0.35);
}

.page-faq .qa-sum:focus-visible {
  outline: 2px solid var(--c-lime);
  outline-offset: -4px;
  background: rgba(217, 232, 228, 0.35);
}

.page-faq .qa-sum::before {
  content: "";
  flex: 0 0 auto;
  width: 4px;
  min-height: 20px;
  align-self: stretch;
  margin-top: 3px;
  border-radius: var(--radius-pill);
  background: var(--c-fog);
  transition: background var(--dur) var(--ease);
}

.page-faq .qa[open] > .qa-sum::before {
  background: var(--c-lime);
}

.page-faq .qa-sum::after {
  content: "";
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  margin-top: 8px;
  margin-left: auto;
  border-right: 2px solid var(--c-mist-500);
  border-bottom: 2px solid var(--c-mist-500);
  transform: rotate(45deg);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-faq .qa[open] > .qa-sum::after {
  transform: rotate(-135deg);
  margin-top: 11px;
  border-color: var(--c-lime-deep);
}

.page-faq .qa-q {
  flex: 1 1 auto;
  min-width: 0;
}

.page-faq .qa-a {
  padding: 0 18px 18px 36px;
  font-size: 0.94rem;
  color: rgba(11, 27, 30, 0.78);
}

.page-faq .qa-a p {
  margin: 0 0 10px;
}

.page-faq .qa-a p:last-child {
  margin-bottom: 0;
}

.page-faq .qa-a ol,
.page-faq .qa-a ul {
  margin: 0 0 10px;
  padding-left: 1.25em;
}

.page-faq .qa-a li {
  margin-bottom: 4px;
}

.page-faq .qa-a li:last-child {
  margin-bottom: 0;
}

.page-faq .qa-a a {
  color: var(--c-lime-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(91, 175, 24, 0.4);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-faq .qa-a a:hover,
.page-faq .qa-a a:focus-visible {
  color: var(--c-mist-900);
  border-bottom-color: var(--c-mist-900);
}

.page-faq .qa-a a:focus-visible {
  outline: 2px solid var(--c-lime-deep);
  outline-offset: 3px;
  border-radius: 2px;
}

.page-faq .kb-inline-link {
  font-weight: 600;
}

/* ---------- help block ---------- */
.page-faq .kb-help {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: clamp(20px, 3vw, 30px);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(110% 130% at 92% 0%, rgba(46, 143, 163, 0.5) 0%, rgba(15, 76, 92, 0) 66%),
    linear-gradient(150deg, var(--c-mist-700) 0%, var(--c-mist-900) 100%);
  color: var(--c-cloud);
}

.page-faq .kb-help-item {
  padding: 16px 0 4px;
  border-top: 1px solid rgba(246, 251, 248, 0.16);
}

.page-faq .kb-help-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-faq .kb-help-label {
  margin: 0 0 6px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--c-sand);
}

.page-faq .kb-help-value {
  margin: 0 0 6px;
  font-family: var(--font-data);
  font-size: 1.02rem;
  font-weight: 500;
  line-height: 1.5;
  color: var(--c-cloud);
  word-break: break-word;
}

.page-faq .kb-help-value--sm {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.65;
}

.page-faq .kb-help-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(246, 251, 248, 0.74);
}

.page-faq .kb-help-cta {
  margin: 18px 0 0;
}

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

  .page-faq .kb-help {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-faq .kb-help-item {
    padding: 0 0 0 18px;
    border-top: 0;
    border-left: 1px solid rgba(246, 251, 248, 0.16);
  }

  .page-faq .kb-help-item:first-child {
    padding-left: 0;
    border-left: 0;
  }
}

@media (min-width: 960px) {
  .page-faq .kb-layout {
    grid-template-columns: var(--faq-rail-w) minmax(0, 1fr);
    gap: clamp(30px, 4vw, 60px);
    align-items: start;
  }

  .page-faq .kb-rail {
    position: sticky;
    top: calc(var(--header-h) + 20px);
    padding: 22px 20px;
  }

  .page-faq .kb-rail-nav {
    flex-direction: column;
    flex-wrap: wrap;
    overflow-x: visible;
    padding-bottom: 0;
  }

  .page-faq .kb-rail-nav .kb-pill {
    width: 100%;
    justify-content: flex-start;
  }

  .page-faq .qa-a {
    padding-right: 26px;
  }
}

@media (min-width: 1200px) {
  .page-faq .kb-hero h1 {
    font-size: clamp(2.8rem, 4.6vw, 4.2rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .kb-step:hover {
    transform: none;
  }

  .page-faq .kb-step,
  .page-faq .qa,
  .page-faq .qa-sum,
  .page-faq .qa-sum::before,
  .page-faq .qa-sum::after,
  .page-faq .kb-rail-nav .kb-pill {
    transition-duration: 0.01ms;
  }
}