.help-main {
  min-width: 0;
}

.help-hero {
  position: relative;
  padding-top: clamp(48px, 7vw, 82px);
  padding-bottom: clamp(44px, 6vw, 72px);
  overflow-x: clip;
}

.help-hero::before {
  position: absolute;
  top: -18%;
  right: -10%;
  width: min(62vw, 760px);
  height: min(62vw, 760px);
  border-radius: var(--radius-pill);
  background: radial-gradient(circle, var(--color-accent-soft), transparent 68%);
  content: "";
  pointer-events: none;
}

.help-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.98fr);
  gap: clamp(32px, 6vw, 72px);
  align-items: center;
}

.help-hero-copy {
  position: relative;
  z-index: 2;
  min-width: 0;
}

.help-hero h1 {
  max-width: 680px;
  margin-top: 20px;
  margin-bottom: 18px;
  font-size: clamp(48px, 5vw, 66px);
}

.help-hero-lead {
  max-width: 650px;
  margin-bottom: 24px;
  font-size: 17px;
}

.help-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.help-fact-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.help-route-visual {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background:
    linear-gradient(var(--color-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-grid) 1px, transparent 1px),
    var(--color-panel);
  background-size: 28px 28px;
  box-shadow: var(--shadow-panel);
}

.help-route-head,
.help-route-foot {
  display: flex;
  min-height: 48px;
  padding: 10px 16px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 11px;
}

.help-route-foot {
  min-height: 44px;
  border-top: 1px solid var(--color-border);
  border-bottom: 0;
}

.help-route-map {
  width: 100%;
  height: auto;
  padding: 16px;
}

.help-route-map .motion-line {
  stroke: var(--color-accent);
}

.help-route-labels {
  position: absolute;
  top: 94px;
  right: 20px;
  bottom: 70px;
  left: 20px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-content: space-between;
  justify-content: space-between;
  gap: 70px 28px;
  pointer-events: none;
}

.help-route-labels span {
  display: inline-flex;
  min-width: 0;
  min-height: 32px;
  padding: 5px 10px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  color: var(--color-text);
  background: var(--color-panel-raised);
  font-family: var(--font-mono);
  font-size: 11px;
  text-align: center;
}

.help-content {
  padding-top: clamp(42px, 6vw, 72px);
  padding-bottom: var(--section-space);
}

.help-content .toc-tabs {
  top: 12px;
  margin-bottom: clamp(46px, 7vw, 78px);
}

.help-category {
  display: grid;
  grid-template-columns: minmax(210px, 0.3fr) minmax(0, 0.7fr);
  gap: clamp(28px, 5vw, 68px);
  padding-bottom: var(--section-space);
}

.help-category + .help-category {
  padding-top: var(--section-space);
  border-top: 1px solid var(--color-border);
}

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

.help-category-head h2 {
  font-size: clamp(28px, 3vw, 40px);
}

.help-category-head p {
  max-width: 300px;
}

.help-category > .faq-list,
.help-category > .callout {
  grid-column: 2;
  min-width: 0;
}

.help-category > .callout {
  margin-bottom: 0;
}

.help-category .faq-item {
  background:
    linear-gradient(100deg, var(--color-accent-soft), transparent 32%),
    var(--color-panel);
}

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

.help-category .faq-answer p {
  color: var(--color-text-muted);
  line-height: 1.85;
}

.help-next {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  padding: clamp(25px, 4vw, 40px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background:
    linear-gradient(110deg, var(--color-accent-soft), transparent 58%),
    var(--color-panel-raised);
  box-shadow: var(--shadow-panel);
  align-items: center;
}

.help-next h2 {
  margin-bottom: 8px;
  font-size: clamp(27px, 3vw, 38px);
}

.help-next p {
  max-width: 720px;
  margin-bottom: 0;
}

.help-next-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

@media (max-width: 920px) {
  .help-hero-grid {
    grid-template-columns: 1fr;
  }

  .help-route-visual {
    max-width: 680px;
  }

  .help-category {
    grid-template-columns: minmax(180px, 0.28fr) minmax(0, 0.72fr);
    gap: 28px;
  }
}

@media (max-width: 768px) {
  .help-hero {
    padding-top: 42px;
  }

  .help-hero h1 {
    font-size: clamp(28px, 9.5vw, 40px);
  }

  .help-route-visual {
    display: none;
  }

  .help-category {
    display: block;
  }

  .help-category-head {
    margin-bottom: 24px;
  }

  .help-category-head p {
    max-width: 620px;
  }

  .help-category > .callout {
    margin-top: 20px;
  }

  .help-next {
    grid-template-columns: 1fr;
  }

  .help-next-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 520px) {
  .help-hero-actions,
  .help-next-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .help-hero-actions .btn,
  .help-next-actions .btn {
    width: 100%;
  }

  .help-fact-row .chip {
    max-width: 100%;
  }

  .help-category .faq-item summary {
    padding-left: 15px;
  }

  .help-category .faq-answer {
    padding-right: 15px;
    padding-left: 15px;
  }
}