/* Help section styles.
 *
 * Help pages load /design-tokens.css, then /legal.css for the shared shell
 * (header, footer, skip link, buttons, focus rings), then this file for the
 * Help-specific layout. Everything below is scoped to `.help-*` so it can
 * never drift into the legal pages that share the same shell. */

.help-main {
  width: 100%;
}

.help-hero {
  position: relative;
  display: flex;
  min-height: 460px;
  align-items: flex-end;
  overflow: hidden;
  padding: 128px 20px 64px;
  background:
    linear-gradient(
      180deg,
      var(--color-overlay-white-28) 0%,
      var(--color-overlay-snow-72) 64%,
      var(--color-surface-canvas) 100%
    ),
    url("/images/generated/sphen-polar-hero-e870b6ef.webp") 58% center / cover
      no-repeat;
}

.help-hero::after {
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: var(--color-border-subtle);
  content: "";
}

.help-hero__inner {
  position: relative;
  width: min(1120px, 100%);
  margin: 0 auto;
}

.help-kicker {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  margin: 0 0 18px;
  padding: 7px 13px;
  border: 1px solid var(--color-overlay-ink-14);
  border-radius: var(--radius-pill);
  background: var(--color-surface-glass-soft);
  color: var(--color-text-secondary);
  font-size: var(--text-caption);
  font-weight: 750;
  text-transform: uppercase;
  backdrop-filter: blur(12px);
}

.help-title {
  max-width: 920px;
  margin: 0;
  color: var(--color-text-primary);
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 560;
  letter-spacing: 0;
  line-height: var(--leading-tight);
  overflow-wrap: anywhere;
  text-wrap: balance;
}

.help-lead {
  max-width: 68ch;
  margin: 24px 0 0;
  color: var(--color-text-secondary);
  font-size: var(--text-lead);
  line-height: 1.65;
  text-wrap: pretty;
}

.help-updated {
  margin: 20px 0 0;
  color: var(--color-text-muted);
  font-size: var(--text-caption);
}

.help-breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 16px;
  color: var(--color-text-muted);
  font-size: var(--text-caption);
}

.help-breadcrumb a {
  color: var(--color-text-secondary);
  text-decoration-color: var(--color-brand-signal);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.help-breadcrumb a:hover {
  color: var(--color-text-primary);
}

.help-layout {
  display: grid;
  width: min(1120px, calc(100% - 40px));
  grid-template-columns: minmax(0, 220px) minmax(0, 1fr);
  gap: 48px;
  margin: 0 auto;
  padding: 64px 0 96px;
  align-items: start;
}

.help-toc {
  position: sticky;
  top: 96px;
  padding: 22px;
  border: 1px solid var(--color-border-subtle);
  border-radius: 8px;
  background: var(--color-surface-raised);
}

.help-toc strong {
  display: block;
  margin-bottom: 12px;
  color: var(--color-text-primary);
  font-size: var(--text-caption);
  font-weight: 800;
  text-transform: uppercase;
}

.help-toc ol {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: help-toc;
}

.help-toc a {
  display: block;
  padding: 7px 0;
  color: var(--color-text-secondary);
  font-size: var(--text-label);
  line-height: 1.45;
  text-decoration: none;
  border-left: 2px solid transparent;
  padding-left: 12px;
  transition:
    border-color var(--duration-fast) var(--ease-out),
    color var(--duration-fast) var(--ease-out);
}

.help-toc a:hover {
  border-left-color: var(--color-brand-signal);
  color: var(--color-text-primary);
}

.help-article {
  display: grid;
  gap: 16px;
  min-width: 0;
}

.help-section {
  padding: 34px;
  border: 1px solid var(--color-border-subtle);
  border-radius: 8px;
  background: var(--color-surface-tinted);
  scroll-margin-top: 104px;
}

.help-section:nth-child(even) {
  background: var(--color-surface-raised);
}

.help-section > h2 {
  margin: 0 0 20px;
  color: var(--color-text-primary);
  font-family: var(--font-display);
  font-size: var(--text-label);
  font-weight: 760;
  line-height: 1.5;
  text-transform: uppercase;
}

.help-section h3 {
  margin: 30px 0 10px;
  color: var(--color-text-primary);
  font-size: 1rem;
  font-weight: 700;
}

.help-section p,
.help-section li {
  max-width: 68ch;
  margin: 0;
  color: var(--color-text-secondary);
  font-size: var(--text-body);
  line-height: 1.75;
  text-wrap: pretty;
}

.help-section p + p {
  margin-top: 14px;
}

.help-section a {
  color: var(--color-text-primary);
  font-weight: 650;
  overflow-wrap: anywhere;
  text-decoration-color: var(--color-brand-signal);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.help-section a:hover {
  color: var(--color-text-secondary);
  text-decoration-thickness: 2px;
}

.help-section ul {
  margin: 12px 0 0;
  padding-left: 20px;
}

.help-steps {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: help-step;
}

.help-steps > li {
  position: relative;
  padding-left: 46px;
  counter-increment: help-step;
}

.help-steps > li::before {
  position: absolute;
  top: 2px;
  left: 0;
  display: flex;
  width: 28px;
  height: 28px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border-signal-soft);
  border-radius: var(--radius-pill);
  background: var(--color-brand-signal-soft);
  color: var(--color-text-primary);
  font-size: var(--text-caption);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  content: counter(help-step);
}

.help-qa {
  display: grid;
  gap: 4px;
  margin: 0;
}

.help-qa > div + div {
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--color-border-subtle);
}

.help-qa h3 {
  margin: 0 0 8px;
}

.help-figure {
  margin: 26px 0 0;
}

.help-figure img {
  width: 100%;
  height: auto;
  border: 1px solid var(--color-border-default);
  border-radius: 8px;
  background: var(--color-surface-raised);
}

.help-figure figcaption {
  margin-top: 10px;
  color: var(--color-text-muted);
  font-size: var(--text-caption);
  line-height: 1.6;
}

/* Marks the figure as a demo store, not a typical result. */
.help-figure-tag {
  display: inline-block;
  margin-right: 8px;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--color-ice, #e6f1f6);
  color: var(--color-text-secondary);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  vertical-align: 1px;
}

/* Index page */

.help-index {
  display: grid;
  width: min(1120px, calc(100% - 40px));
  gap: 24px;
  margin: 0 auto;
  padding: 64px 0 96px;
}

.help-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}

.help-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 28px;
  border: 1px solid var(--color-border-subtle);
  border-radius: 8px;
  background: var(--color-surface-raised);
  transition:
    border-color var(--duration-fast) var(--ease-out),
    transform var(--duration-fast) var(--ease-out);
}

.help-card:hover {
  border-color: var(--color-border-signal);
  transform: translateY(-2px);
}

.help-card__meta {
  color: var(--color-text-muted);
  font-size: var(--text-caption);
  font-weight: 650;
  text-transform: uppercase;
}

.help-card h2 {
  margin: 0;
  color: var(--color-text-primary);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 620;
  line-height: 1.25;
}

.help-card p {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: var(--text-label);
  line-height: 1.65;
  text-wrap: pretty;
}

.help-card__link {
  margin-top: auto;
  padding-top: 8px;
  color: var(--color-text-primary);
  font-size: var(--text-label);
  font-weight: 700;
  text-decoration: none;
}

.help-card__link:hover {
  text-decoration-color: var(--color-brand-signal);
  text-decoration-line: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.help-contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  padding: 34px;
  border: 1px solid var(--color-border-subtle);
  border-radius: 8px;
  background: var(--color-surface-tinted);
}

.help-contact h2 {
  margin: 0 0 8px;
  color: var(--color-text-primary);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.2;
}

.help-contact p {
  max-width: 60ch;
  margin: 0;
  color: var(--color-text-secondary);
  font-size: var(--text-body);
  line-height: 1.7;
}

@media (max-width: 940px) {
  .help-layout {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .help-toc {
    position: static;
  }

  .help-toc ol {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 4px 18px;
  }

  .help-toc a {
    border-left: 0;
    padding-left: 0;
    border-bottom: 2px solid transparent;
  }

  .help-toc a:hover {
    border-bottom-color: var(--color-brand-signal);
  }
}

@media (max-width: 700px) {
  .help-hero {
    min-height: 400px;
    padding: calc(112px + env(safe-area-inset-top)) max(20px, env(safe-area-inset-right)) 48px max(20px, env(safe-area-inset-left));
    background-position: 62% center;
  }

  .help-title {
    font-size: 2.5rem;
  }

  .help-lead {
    margin-top: 20px;
    font-size: 1rem;
  }

  .help-layout,
  .help-index {
    padding: 44px 0 72px;
  }

  .help-section,
  .help-contact {
    padding: 26px;
  }
}

@media (max-width: 500px) {
  .help-title {
    font-size: 2.125rem;
  }

  .help-layout,
  .help-index {
    width: calc(100% - 24px);
  }

  .help-section,
  .help-card,
  .help-contact {
    padding: 22px 18px;
  }
}