.help-hero {
  position: relative;
  isolation: isolate;
  overflow: clip;
  padding-top: clamp(72px, 9vw, 126px);
  padding-bottom: clamp(62px, 8vw, 104px);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-panel);
}

.help-hero::before,
.help-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  border-radius: var(--radius-pill);
  pointer-events: none;
}

.help-hero::before {
  top: -140px;
  left: max(-180px, calc(50% - 690px));
  width: 470px;
  height: 470px;
  background: var(--color-cyan-wash);
}

.help-hero::after {
  right: max(-160px, calc(50% - 680px));
  bottom: -230px;
  width: 520px;
  height: 520px;
  background: var(--color-brand-wash);
}

.help-hero-copy {
  position: relative;
  text-align: center;
}

.help-hero-copy h1 {
  max-width: 880px;
  margin: 18px auto 20px;
}

.help-hero-copy .lead {
  max-width: 790px;
  margin-inline: auto;
  margin-bottom: 0;
}

.help-fact-row {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.help-hero-mark {
  position: absolute;
  top: 34px;
  right: max(var(--gutter), calc((100% - var(--page-width)) / 2 + var(--gutter)));
  width: 88px;
  height: 52px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: end;
  gap: 7px;
  opacity: 0.72;
}

.help-hero-mark span {
  display: block;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xs);
  background: var(--color-panel-soft);
}

.help-hero-mark span:first-child {
  height: 22px;
}

.help-hero-mark span:nth-child(2) {
  height: 38px;
  border-color: var(--color-cyan);
  background: var(--color-cyan-wash);
}

.help-hero-mark span:last-child {
  height: 29px;
  border-color: var(--color-brand);
  background: var(--color-brand-wash);
}

.help-body {
  padding-top: 32px;
  padding-bottom: var(--section-space);
}

.help-toc {
  margin-bottom: 24px;
}

.help-category {
  padding-top: clamp(58px, 7vw, 92px);
  padding-bottom: clamp(58px, 7vw, 92px);
  display: grid;
  grid-template-columns: minmax(250px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(32px, 6vw, 86px);
  border-bottom: 1px solid var(--color-border);
}

.help-category-heading {
  align-self: start;
}

.help-category-heading > div {
  position: relative;
  padding-top: 15px;
}

.help-category-heading > div::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 52px;
  height: 4px;
  border-radius: var(--radius-pill);
  background: var(--color-brand);
}

.help-category:nth-of-type(even) .help-category-heading > div::before {
  background: var(--color-cyan);
}

.help-category-heading h2 {
  margin-bottom: 18px;
  font-size: clamp(31px, 4vw, 48px);
}

.help-category-heading > p {
  max-width: 430px;
  margin-bottom: 0;
  color: var(--color-muted);
}

.help-category-code {
  margin-bottom: 12px;
  color: var(--color-faint);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 780;
  letter-spacing: 0.08em;
}

.help-category .faq-list {
  align-self: start;
}

.help-category .faq-item {
  box-shadow: 0 5px 14px var(--color-shadow-soft);
}

.help-category .faq-item[open] {
  border-color: var(--color-border-strong);
}

.help-category .faq-answer {
  padding-right: clamp(18px, 4vw, 34px);
  line-height: 1.82;
}

.help-diagnostic {
  margin-top: clamp(54px, 7vw, 88px);
  margin-bottom: 0;
  padding: clamp(24px, 4vw, 38px);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  border: 1px solid var(--color-border);
  border-left: 5px solid var(--color-cyan);
  border-radius: var(--radius-md);
  background: var(--color-panel);
  box-shadow: var(--shadow-panel);
}

.help-diagnostic-label {
  padding: 7px 9px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  color: var(--color-cyan);
  background: var(--color-cyan-wash);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.07em;
}

.help-diagnostic h2 {
  margin-bottom: 8px;
  font-size: clamp(24px, 3vw, 34px);
}

.help-diagnostic p {
  max-width: 720px;
  margin-bottom: 0;
  color: var(--color-muted);
}

@media (max-width: 900px) {
  .help-category {
    grid-template-columns: 1fr;
    gap: 28px;
  }

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

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

  .help-diagnostic .button {
    grid-column: 2;
    justify-self: start;
  }
}

@media (max-width: 768px) {
  .help-hero-mark {
    display: none;
  }

  .help-body {
    padding-top: 20px;
  }
}

@media (max-width: 640px) {
  .help-hero {
    padding-top: 64px;
    padding-bottom: 58px;
  }

  .help-hero-copy {
    text-align: left;
  }

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

  .help-fact-row {
    justify-content: flex-start;
  }

  .help-category {
    padding-top: 58px;
    padding-bottom: 58px;
  }

  .help-category-heading h2 {
    font-size: 32px;
  }

  .help-category .keep-together {
    white-space: normal;
  }

  .help-category .faq-list {
    display: block;
  }

  .help-category .faq-item {
    display: block;
    margin-bottom: 10px;
  }

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

  .help-category .faq-item[open] > .faq-answer {
    position: static;
    display: block;
  }

  .help-category .faq-item:last-child {
    margin-bottom: 0;
  }

  .help-diagnostic {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .help-diagnostic-label {
    width: fit-content;
  }

  .help-diagnostic .button {
    width: 100%;
    grid-column: auto;
  }
}