body:has(.help-shell) {
  overflow-x: hidden;
}

.help-hero {
  position: relative;
  overflow-x: clip;
  padding-top: clamp(58px, 8vw, 104px);
  padding-bottom: clamp(60px, 8vw, 96px);
  border-bottom: 1px solid var(--color-border);
  background:
    linear-gradient(to right, var(--color-accent-faint) 1px, transparent 1px),
    linear-gradient(to bottom, var(--color-accent-faint) 1px, transparent 1px),
    radial-gradient(circle at 76% 42%, var(--color-accent-soft), transparent 26rem);
  background-size: 48px 48px, 48px 48px, auto;
}

.help-hero::after {
  position: absolute;
  top: 12%;
  right: -11rem;
  width: 30rem;
  height: 30rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  box-shadow:
    0 0 0 2.5rem var(--color-accent-faint),
    0 0 0 5rem var(--color-accent-faint);
  content: "";
  pointer-events: none;
}

.help-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(340px, .9fr);
  align-items: center;
  gap: clamp(40px, 7vw, 92px);
}

.help-hero-copy {
  min-width: 0;
}

.help-hero-copy h1 {
  margin-top: 18px;
  margin-bottom: 20px;
}

.help-hero-copy .lead {
  margin-bottom: 0;
}

.help-actions {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.help-route-panel {
  position: relative;
  min-width: 0;
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-white-soft);
  box-shadow: var(--shadow-card);
}

.help-route-panel::before {
  position: absolute;
  top: 72px;
  bottom: 38px;
  left: 49px;
  width: 1px;
  background: var(--color-border);
  content: "";
  pointer-events: none;
}

.help-route-head {
  display: flex;
  align-items: center;
  gap: 11px;
  padding-bottom: 19px;
  border-bottom: 1px solid var(--color-border);
}

.help-route-head strong {
  font-size: 14px;
}

.help-route-list {
  display: grid;
  gap: 7px;
  margin-top: 13px;
}

.help-route-list a {
  position: relative;
  min-width: 0;
  min-height: 68px;
  padding: 10px 12px;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  align-items: center;
  gap: 13px;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.help-route-list a:hover {
  background: var(--color-panel-strong);
  transform: translateX(3px);
}

.help-route-mark {
  position: relative;
  z-index: 1;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 800;
}

.help-route-list strong,
.help-route-list small {
  display: block;
}

.help-route-list strong {
  font-size: 13px;
}

.help-route-list small {
  margin-top: 2px;
  color: var(--color-muted);
  font-size: 11px;
}

.help-shell {
  position: relative;
  padding-top: clamp(42px, 6vw, 72px);
  padding-bottom: clamp(72px, 10vw, 124px);
}

.help-shell > .toc-tabs {
  margin-bottom: clamp(48px, 7vw, 78px);
}

.help-category {
  position: relative;
  display: grid;
  grid-template-columns: minmax(230px, .62fr) minmax(0, 1.38fr);
  gap: clamp(30px, 6vw, 78px);
  padding-top: clamp(54px, 7vw, 86px);
  padding-bottom: clamp(54px, 7vw, 86px);
  border-top: 1px solid var(--color-border);
}

.help-category:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.help-category-heading {
  min-width: 0;
}

.help-category-heading > div {
  position: sticky;
  top: calc(var(--toc-top) + 72px);
}

.help-category-code {
  display: inline-block;
  margin-bottom: 15px;
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .12em;
}

.help-category-heading h2 {
  margin-bottom: 14px;
  font-size: clamp(28px, 3.2vw, 43px);
}

.help-category-heading p {
  max-width: 390px;
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 14px;
  line-height: 1.8;
}

.help-category .faq-list {
  min-width: 0;
}

.help-category .faq-item {
  background: var(--color-panel);
  box-shadow: 0 7px 20px var(--color-accent-faint);
}

.help-category .faq-item[open] {
  border-color: var(--color-accent);
  background: var(--color-white);
  box-shadow: var(--shadow-soft);
}

.help-category .faq-item:not([open]) > .faq-answer {
  display: none;
}

.help-category .faq-item summary {
  font-size: 15px;
}

.help-category .faq-answer {
  position: relative;
  min-width: 0;
}

.help-category .faq-answer p {
  margin-bottom: 0;
  overflow-wrap: anywhere;
}

.help-closing {
  position: relative;
  overflow-x: clip;
  margin-top: clamp(26px, 5vw, 58px);
  padding: clamp(28px, 5vw, 52px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 30px;
  border-radius: var(--radius-xl);
  background: var(--color-text);
  color: var(--color-white);
}

.help-closing::after {
  position: absolute;
  right: -65px;
  bottom: -105px;
  width: 240px;
  height: 240px;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-pill);
  box-shadow:
    0 0 0 24px var(--color-accent-faint),
    0 0 0 48px var(--color-accent-faint);
  content: "";
  pointer-events: none;
}

.help-closing > div,
.help-closing > a {
  position: relative;
  z-index: 1;
}

.help-closing h2 {
  margin-top: 16px;
  margin-bottom: 10px;
  color: var(--color-white);
  font-size: clamp(27px, 3.5vw, 42px);
}

.help-closing p {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--color-border);
}

@media (max-width: 980px) {
  .help-hero-inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .help-route-panel {
    max-width: 720px;
    width: 100%;
  }

  .help-category {
    grid-template-columns: minmax(190px, .5fr) minmax(0, 1.5fr);
    gap: 30px;
  }
}

@media (max-width: 768px) {
  .help-hero {
    padding-top: 48px;
    padding-bottom: 58px;
  }

  .help-hero::after {
    display: none;
  }

  .help-route-panel {
    border-radius: var(--radius-lg);
  }

  .help-category {
    grid-template-columns: minmax(0, 1fr);
    gap: 25px;
  }

  .help-category-heading > div {
    position: static;
  }

  .help-category-heading p {
    max-width: 680px;
  }

  .help-closing {
    grid-template-columns: minmax(0, 1fr);
  }

  .help-closing .button {
    width: fit-content;
  }
}

@media (max-width: 640px) {
  .toc-tabs {
    flex-wrap: wrap;
  }

  .toc-tabs a {
    flex: 1 1 calc(50% - 6px);
    justify-content: center;
    min-width: 0;
    height: auto;
    padding-block: 8px;
    text-align: center;
    white-space: normal;
  }

  .help-category-heading h2,
  .help-category-heading .no-break {
    max-width: 100%;
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .help-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }

  .help-actions .button {
    width: 100%;
  }

  .help-route-panel {
    padding: 18px;
  }

  .help-route-panel::before {
    left: 34px;
  }

  .help-route-list a {
    padding-right: 6px;
    padding-left: 0;
  }

  .help-shell > .toc-tabs {
    margin-bottom: 44px;
  }

  .help-category {
    padding-top: 48px;
    padding-bottom: 48px;
  }

  .help-category .faq-item summary {
    padding-right: 48px;
    padding-left: 16px;
  }

  .help-category .faq-answer {
    padding-right: 16px;
    padding-left: 16px;
  }

  .help-closing {
    border-radius: var(--radius-lg);
  }
}