/* Central de ajuda (D-109): usa o site.css do site e acrescenta só o que é da ajuda. */
.help { background: var(--color-white-soft); }
.help-brand { display: inline-flex; align-items: center; gap: 0.75rem; }
.help-brand span { padding: 0.2rem 0.65rem; border-radius: 999px; background: var(--color-lime); color: var(--ink); font-family: var(--font-heading); font-weight: 600; font-size: 0.875rem; }
.help-nav { display: flex; align-items: center; gap: 1.25rem; }
.help-nav a:not(.btn) { color: var(--ink); font-family: var(--font-heading); }

/* Abertura com a busca. */
.help-hero { padding: 4rem 0 3rem; text-align: center; color: var(--color-white);
  background: radial-gradient(40rem 18rem at 15% 0%, rgba(198, 248, 123, 0.3), transparent 60%), linear-gradient(150deg, var(--color-forest-light), var(--color-forest) 50%, var(--color-forest-dark)); }
.help-hero h1 { color: var(--color-white); font-size: clamp(2.25rem, 5vw, 3.5rem); font-weight: 500; letter-spacing: -0.04em; margin-top: 1.25rem; }
.help-hero mark { color: var(--ink); background: var(--color-lime); padding: 0 0.15em; border-radius: 0.15em; }
.help-lead { margin: 1rem auto 0; max-width: 34rem; color: rgba(255, 255, 255, 0.85); font-size: 1.125rem; }
.help-hero .help-search { max-width: 40rem; margin: 2rem auto 0; }
.help-empty { margin-top: 1rem; color: var(--color-white); }
.help-empty a { color: var(--color-lime); font-weight: 600; }
.help-search { position: relative; }
.help-search .ico { position: absolute; left: 1.1rem; top: 50%; transform: translateY(-50%); width: 1.25rem; height: 1.25rem; color: var(--color-forest-light); pointer-events: none; }
.help-search input { width: 100%; padding: 1rem 1.25rem 1rem 3.1rem; border: 2px solid transparent; border-radius: 999px; background: var(--color-white); color: var(--ink); font: inherit; font-size: 1.0625rem; box-shadow: 0 20px 40px -20px rgba(0, 0, 0, 0.45); }
.help-search input:focus { outline: none; border-color: var(--color-lime); }
.help-side .help-search input { padding: 0.7rem 1rem 0.7rem 2.7rem; font-size: 0.9375rem; box-shadow: none; border: 1px solid var(--line); }
.help-side .help-search .ico { left: 0.9rem; width: 1.05rem; height: 1.05rem; }

/* Categorias. */
.help-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 22rem), 1fr)); gap: 1.25rem; margin-top: 3rem; }
.help-cat { padding: 1.5rem; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--color-white); }
.help-cat[hidden] { display: none; }
.help-cat header { display: flex; gap: 0.875rem; align-items: flex-start; margin-bottom: 1rem; }
.cat-ico { width: 2.5rem; height: 2.5rem; padding: 0.55rem; border-radius: 0.75rem; background: var(--color-forest-soft); color: var(--color-forest); flex-shrink: 0; }
.help-cat:nth-child(even) .cat-ico { background: var(--color-lime-soft); }
.help-cat h2 { font-size: 1.25rem; font-weight: 600; letter-spacing: -0.02em; }
.help-cat header p { color: var(--muted); font-size: 0.9375rem; margin-top: 0.15rem; }
.help-cat ul { list-style: none; margin: 0; padding: 0; display: grid; }
.help-cat li[hidden] { display: none; }
.help-cat li a { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; padding: 0.7rem 0; border-top: 1px solid var(--line); color: var(--ink); font-weight: 500; transition: color 0.2s ease; }
.help-cat li:first-child a { border-top: 0; }
.help-cat li a:hover { color: var(--color-forest-light); }
.help-cat .arrow { width: 1rem; height: 1rem; color: var(--color-forest-light); flex-shrink: 0; }

/* Artigo. */
.help-article-wrap { display: grid; grid-template-columns: 17rem minmax(0, 1fr); gap: 3rem; padding: 3rem 0 2rem; align-items: start; }
.help-side { position: sticky; top: 6.5rem; display: grid; gap: 1rem; }
.help-side-title { font-family: var(--font-heading); font-weight: 600; color: var(--ink); font-size: 0.875rem; letter-spacing: 0.04em; text-transform: uppercase; }
.help-side ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.15rem; }
.help-side li a { display: block; padding: 0.5rem 0.75rem; border-radius: 0.6rem; color: var(--color-gray-dark); font-size: 0.9375rem; }
.help-side li a:hover { background: var(--color-forest-soft); }
.help-side li a[aria-current] { background: var(--color-lime-soft); color: var(--ink); font-weight: 600; }
.help-article { min-width: 0; max-width: 48rem; padding: 2.5rem; border-radius: var(--radius-lg); background: var(--color-white); border: 1px solid var(--line); }
.crumbs { font-size: 0.875rem; color: var(--muted); }
.crumbs a { color: var(--color-forest); }
.help-article h1 { margin-top: 0.75rem; font-size: clamp(1.9rem, 4vw, 2.6rem); font-weight: 500; letter-spacing: -0.035em; line-height: 1.1; }
.help-summary { margin-top: 1rem; color: var(--color-gray-dark); font-size: 1.125rem; }
.help-updated { margin: 0.5rem 0 2rem; color: var(--muted); font-size: 0.875rem; }
.help-article h2 { margin: 2.5rem 0 1rem; font-size: 1.4rem; font-weight: 600; letter-spacing: -0.02em; }
.help-article p { margin: 0 0 1rem; color: var(--color-gray-dark); }
.help-article a:not(.btn) { color: var(--color-forest); font-weight: 500; }
.help-steps { list-style: none; margin: 0 0 1.75rem; padding: 0; display: grid; gap: 0.875rem; counter-reset: none; }
.help-steps li { display: flex; gap: 0.875rem; align-items: flex-start; color: var(--color-gray-dark); }
.step-n { flex-shrink: 0; display: grid; place-items: center; width: 1.9rem; height: 1.9rem; margin-top: -0.1rem; border-radius: 50%; background: var(--ink); color: var(--color-lime); font-family: var(--font-heading); font-weight: 600; font-size: 0.9375rem; }
.help-bullets { margin: 0 0 1.5rem; padding-left: 1.25rem; display: grid; gap: 0.5rem; color: var(--color-gray-dark); }
.shot { margin: 1.75rem 0 2rem; }
.shot a { display: block; border-radius: 0.875rem; overflow: hidden; border: 1px solid var(--line); box-shadow: 0 24px 50px -30px rgba(15, 67, 58, 0.45); }
.shot img { display: block; width: 100%; height: auto; }
.shot figcaption { margin-top: 0.6rem; color: var(--muted); font-size: 0.875rem; text-align: center; }
.shot-phone a { width: min(20rem, 100%); margin: 0 auto; border-radius: 1.75rem; border: 6px solid var(--color-charcoal); }
.shot-paper a { width: min(34rem, 100%); margin: 0 auto; border-radius: 0.375rem; }
.callout { display: flex; gap: 0.75rem; align-items: flex-start; margin: 1.5rem 0; padding: 1rem 1.25rem; border-radius: 1rem; }
.callout p { margin: 0; }
.callout .ico { width: 1.3rem; height: 1.3rem; margin-top: 0.15rem; flex-shrink: 0; }
.callout.tip { background: var(--color-lime-soft); }
.callout.tip .ico { color: var(--color-forest); }
.callout.warn { background: var(--color-warning-soft, #FEF9C3); }
.callout.warn .ico { color: var(--color-warning, #A16207); }
.help-next { display: flex; flex-direction: column; gap: 0.15rem; position: relative; margin-top: 2.5rem; padding: 1.25rem 3.5rem 1.25rem 1.5rem; border: 1px solid var(--line); border-radius: 1rem; transition: border-color 0.2s ease, background-color 0.2s ease; }
.help-next:hover { border-color: var(--color-lime-hover); background: var(--color-lime-soft); }
.help-next span { color: var(--muted); font-size: 0.875rem; }
.help-next strong { color: var(--ink); font-family: var(--font-heading); font-weight: 600; }
.help-next .ico { position: absolute; right: 1.25rem; top: 50%; transform: translateY(-50%); width: 1.25rem; height: 1.25rem; color: var(--color-forest); }
.help-support { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; margin: 2.5rem 0; padding: 1.5rem; border-radius: var(--radius-md); background: var(--color-forest-soft); }
.help-support > .ico { width: 2.25rem; height: 2.25rem; color: var(--color-forest); flex-shrink: 0; }
.help-support div { flex: 1 1 16rem; }
.help-support strong { color: var(--ink); font-family: var(--font-heading); font-size: 1.125rem; }
.help-support p { margin: 0.2rem 0 0; color: var(--color-gray-dark); }
.help-footer { margin-top: 3rem; padding-top: 2rem; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); border: 0; }

@media (max-width: 900px) {
  .help-article-wrap { grid-template-columns: 1fr; gap: 1.5rem; padding-top: 1.5rem; }
  .help-side { position: static; order: 2; }
  .help-article { padding: 1.5rem 1.25rem; border-radius: var(--radius-md); }
  .help-nav a:not(.btn) { display: none; }
}
@media (max-width: 520px) {
  .help-brand img { width: 140px; height: auto; }
  .help-nav .btn { padding: 0.6rem 1.1rem; }
}