/* Páginas de leitura no visual CE·2 (item 9, Fase 5; SPEC 6.7): blog,
   perguntas frequentes, contato, garantia, trocas, termos e privacidade.
   Topo escuro curto; corpo em marfim numa coluna de até 680 px; índice
   que acompanha a rolagem. Pouco movimento: nada surge enquanto se lê. */

/* ---------- topo curto ---------- */
.l-topo {
  position: relative; padding: clamp(128px, 16vw, 168px) 0 clamp(48px, 7vw, 72px);
  background-color: #0d0d0c; color: #efe9dd;
}
.l-topo__in { max-width: 860px; }
.l-rotulo { font-size: .85rem; font-weight: 500; letter-spacing: .02em; color: var(--accent); }
.l-rotulo a { color: inherit; text-decoration: underline; text-underline-offset: 3px; }
.l-topo__titulo, .l-topo h1 {
  margin-top: 12px; font-size: clamp(2.2rem, 4.8vw, 3.8rem); line-height: 1.08; font-weight: 300;
  color: #f6f0e4; text-wrap: balance;
}
.l-topo__sub { margin-top: 18px; max-width: 60ch; font-size: 1.05rem; line-height: 1.65; color: rgba(239,233,221,.8); }
.l-topo__meta { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: .85rem; color: rgba(239,233,221,.65); }
.legal-atualizado { margin-top: 14px; font-size: .82rem; color: rgba(239,233,221,.62); }
.l-topo--com-capa { padding-bottom: clamp(140px, 18vw, 220px); }

/* ---------- corpo ---------- */
.l-corpo { background: var(--bg); color: var(--text); padding: clamp(48px, 7vw, 80px) 0 clamp(72px, 10vw, 120px); }
.l-grade { display: grid; grid-template-columns: minmax(0, 680px); justify-content: center; gap: 24px; }
@media (min-width: 1040px) {
  .l-grade--indice { grid-template-columns: 220px minmax(0, 680px); gap: 64px; }
  .l-grade--indice > .l-texto { grid-column: 2; }
}

/* capa que atravessa do escuro pro claro (post do blog) */
.l-capa { margin: calc(-1 * clamp(96px, 14vw, 180px)) auto clamp(40px, 6vw, 64px); max-width: 1040px; border-radius: 24px; overflow: hidden; box-shadow: 0 30px 60px -36px rgba(13,13,12,.55); }
.l-capa img { display: block; width: 100%; height: auto; }

/* ---------- índice ---------- */
.l-indice { display: none; }
@media (min-width: 1040px) {
  .l-indice:not([hidden]) { display: block; position: sticky; top: 104px; align-self: start; grid-column: 1; grid-row: 1; }
  .l-indice-cel { display: none; }
}
.l-indice__titulo { font-size: .8rem; font-weight: 600; letter-spacing: .04em; color: var(--accent-texto); margin-bottom: 10px; }
.l-indice__lista { list-style: none; margin: 0; padding: 0; border-left: 1px solid #ddd5c8; }
.l-indice__lista a {
  display: block; padding: 7px 0 7px 14px; margin-left: -1px; border-left: 2px solid transparent;
  font-size: .86rem; line-height: 1.4; color: var(--text-muted); text-decoration: none;
  transition: color .2s ease, border-color .2s ease;
}
.l-indice__lista a:hover { color: var(--text); }
.l-indice__lista a[aria-current="true"] { color: var(--text); border-left-color: var(--accent-texto); font-weight: 500; }
.l-indice-cel { border: 1px solid #ddd5c8; border-radius: 12px; background: #fffefb; }
.l-indice-cel summary { cursor: pointer; min-height: 48px; padding: 13px 16px; font-weight: 500; list-style: none; position: relative; }
.l-indice-cel summary::-webkit-details-marker { display: none; }
.l-indice-cel summary::after { content: "+"; position: absolute; right: 16px; top: 50%; transform: translateY(-50%); color: var(--accent-texto); font-size: 1.3rem; }
.l-indice-cel[open] summary::after { content: "−"; }
.l-indice-cel .l-indice__lista { margin: 0 16px 14px; }

/* ---------- texto ---------- */
.l-texto { min-width: 0; font-size: 1.02rem; line-height: 1.8; color: var(--text); }
.l-texto > :first-child { margin-top: 0; }
.l-texto h2 {
  margin: 48px 0 14px; scroll-margin-top: 96px;
  font-size: clamp(1.5rem, 2.6vw, 1.9rem); font-weight: 400; line-height: 1.2; color: var(--text);
}
.l-texto h3 { margin: 28px 0 10px; font-family: var(--font-body); font-size: 1rem; font-weight: 600; color: var(--text); }
.l-texto p { margin: 0 0 16px; color: var(--text); }
.l-texto strong { font-weight: 600; }
.l-texto a { color: var(--accent-texto); text-decoration: underline; text-underline-offset: 3px; }
.l-texto ul { list-style: none; margin: 0 0 18px; padding: 0; }
.l-texto ul li { position: relative; padding: 6px 0 6px 28px; }
.l-texto ul li::before { content: ""; position: absolute; left: 0; top: 1.15em; width: 14px; height: 1px; background: var(--accent-texto); }
.l-texto ol { margin: 0 0 18px; padding-left: 22px; }
.l-texto img { max-width: 100%; height: auto; border-radius: 14px; }
.l-texto blockquote { margin: 28px 0; padding: 4px 0 4px 22px; border-left: 2px solid var(--accent-texto); font-family: var(--font-head); font-size: 1.35rem; line-height: 1.45; }
.l-texto .l-lead, .artigo-resumo { font-family: var(--font-head); font-size: 1.4rem; line-height: 1.5; color: var(--text); margin-bottom: 28px; }

.legal-destaque {
  margin: 0 0 32px; padding: 20px 24px; border-radius: 14px;
  background: #fffefb; border: 1px solid var(--border); border-left: 3px solid var(--accent-texto);
}
.legal-nao-cobre { margin: 8px 0 24px; padding: 20px 24px 8px; border-radius: 14px; background: #efe9dd; }
.legal-nao-cobre h3 { margin-top: 0; }
.dicas { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; margin: 8px 0 16px; }
.dica { padding: 18px 20px; border-radius: 14px; background: #fffefb; border: 1px solid var(--border); font-size: .95rem; line-height: 1.6; }
.dica__icone { display: none; }
.passos-troca { display: grid; gap: 10px; margin: 8px 0 20px; counter-reset: passo; }
.passo-troca { display: grid; grid-template-columns: 40px minmax(0, 1fr); gap: 14px; align-items: start; padding: 16px 18px; border-radius: 14px; background: #fffefb; border: 1px solid var(--border); }
.passo-troca__num {
  display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid var(--accent-texto); color: var(--accent-texto); font-family: var(--font-head); font-size: 1.15rem;
}
.l-acao { margin: 8px 0 24px; }
.l-texto a.h-bt { text-decoration: none; }
.l-texto a.h-bt--escuro, .l-texto a.h-bt--escuro:hover { color: var(--bg); }
.l-volta { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--border); }
.l-volta a { color: var(--text); }

/* ---------- perguntas frequentes ---------- */
.l-faq__desc { color: var(--text-muted); margin-bottom: 12px; }
.l-perguntas { border-top: 1px solid #ddd5c8; margin-bottom: 8px; }
.l-pergunta { border-bottom: 1px solid #ddd5c8; }
.l-pergunta summary {
  list-style: none; cursor: pointer; position: relative; min-height: 56px; padding: 16px 40px 16px 0;
  font-weight: 500; line-height: 1.5;
}
.l-pergunta summary::-webkit-details-marker { display: none; }
.l-pergunta summary::after {
  content: "+"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  font-size: 1.4rem; font-weight: 300; color: var(--accent-texto); transition: transform .25s ease;
}
.l-pergunta[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.l-pergunta summary:focus-visible { outline: 2px solid var(--accent-texto); outline-offset: 2px; }
.l-pergunta__resposta { padding: 0 0 18px; color: var(--text-muted); }

/* ---------- contato ---------- */
.l-contato { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(28px, 5vw, 64px); max-width: 1040px; margin: 0 auto; }
.l-contato__direto { align-self: start; padding: 28px; border-radius: 20px; background: #0d0d0c; color: #efe9dd; }
.l-contato__direto h2 { font-size: 1.6rem; font-weight: 300; color: #f6f0e4; }
.l-contato__direto p { margin-top: 10px; font-size: .92rem; line-height: 1.7; color: rgba(239,233,221,.78); }
.l-contato__direto a:not(.h-bt) { color: var(--accent); }
.l-contato__direto .h-bt { margin-top: 18px; width: 100%; }
@media (max-width: 820px) { .l-contato { grid-template-columns: 1fr; } }
.l-form { display: grid; gap: 14px; }
.l-campo { display: grid; gap: 6px; }
.l-campo label { font-size: .88rem; }
.l-campo input, .l-campo textarea {
  width: 100%; min-height: 48px; padding: 12px 14px; border-radius: 10px;
  border: 1px solid #cfc7b9; background: #fffefb; color: var(--text); font: inherit; font-size: 1rem;
}
.l-campo textarea { min-height: 130px; resize: vertical; }
.l-campo input:focus-visible, .l-campo textarea:focus-visible { outline: 2px solid var(--accent-texto); outline-offset: 1px; }
.l-marcar { display: flex; gap: 10px; align-items: flex-start; font-size: .88rem; color: var(--text-muted); cursor: pointer; }
.l-marcar input { width: 20px; height: 20px; margin-top: 1px; accent-color: var(--accent-texto); flex: 0 0 auto; }
.l-nota { font-size: .8rem; color: var(--text-muted); }
.l-nota a { color: var(--accent-texto); text-decoration: underline; }
.l-form .h-bt { width: 100%; }
.l-erros { padding: 16px 18px; border-radius: 12px; background: #fbefec; border-left: 3px solid #b3261e; color: #5c1410; }
.l-erros p { margin: 0; }
.l-erros p + p { margin-top: 6px; }

/* ---------- blog ---------- */
.l-categorias {
  margin-top: 24px; min-height: 44px; padding: 10px 40px 10px 14px; border-radius: 999px;
  border: 1px solid rgba(239,233,221,.4); background: transparent; color: #f6f0e4; font: inherit; font-size: .9rem;
}
.l-categorias option { color: #0d0d0c; }
.l-posts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; max-width: 1180px; margin: 0 auto; }
@media (max-width: 960px) { .l-posts { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .l-posts { grid-template-columns: 1fr; } }
.l-post {
  display: grid; grid-template-rows: auto 1fr; border-radius: 20px; overflow: hidden; text-decoration: none; color: var(--text);
  background: #fffefb; border: 1px solid var(--border); transition: transform .35s ease, box-shadow .35s ease;
}
.l-post:hover { transform: translateY(-3px); box-shadow: 0 22px 40px -28px rgba(13,13,12,.5); }
.l-post__img { aspect-ratio: 16 / 9; width: 100%; object-fit: cover; display: block; background: #0d0d0c; }
.l-post__vazio { aspect-ratio: 16 / 9; display: grid; place-items: center; background: #0d0d0c; }
.l-post__vazio img { width: 56px; opacity: .8; }
.l-post__corpo { display: grid; gap: 8px; align-content: start; padding: 20px 22px 22px; }
.l-post__cat { font-size: .78rem; font-weight: 600; letter-spacing: .04em; color: var(--accent-texto); }
.l-post__titulo { font-size: 1.45rem; font-weight: 400; line-height: 1.2; }
.l-post__resumo { font-size: .92rem; line-height: 1.6; color: var(--text-muted); }
.l-post__rodape { display: flex; justify-content: space-between; margin-top: 8px; font-size: .8rem; color: var(--text-muted); }
.l-vazio { max-width: 560px; margin: 0 auto; text-align: center; }
.l-vazio h2 { font-size: clamp(1.8rem, 3.4vw, 2.4rem); font-weight: 300; }
.l-vazio p { margin: 14px 0 24px; color: var(--text-muted); }

/* convite pra comunidade no fim do post */
.l-convite { text-align: center; }
.l-convite h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); font-weight: 300; max-width: 26ch; margin: 0 auto; }
.l-convite p { margin: 14px auto 0; max-width: 52ch; color: rgba(239,233,221,.76); }
.l-convite .h-acoes { justify-content: center; }

@media (prefers-reduced-motion: reduce) {
  .l-post, .l-indice__lista a, .l-pergunta summary::after { transition: none; }
  .l-post:hover { transform: none; }
}