/* ===== Página de artigo ===== */

.pnz-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  margin-top: 16px;
  padding: 10px 14px;
  border-radius: var(--r-3);
  background: var(--fill-accent);
  color: var(--text-1);
  font-size: 14px;
  line-height: 1.4;
}

.pnz-strip:hover {
  background: var(--fill-accent-strong);
}

.pnz-strip b {
  font-weight: 600;
}

.pnz-strip-go {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
  color: var(--text-accent);
  font-weight: 600;
  white-space: nowrap;
}

@media (max-width: 720px) {
  .pnz-strip .chip {
    display: none;
  }

  .pnz-strip-go {
    margin-left: 0;
  }
}

.post-head {
  max-width: 820px;
  padding-top: 20px;
}

.post-head .h1 {
  margin-top: 14px;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.12;
}

.meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  color: var(--text-3);
  font-size: 12.5px;
}

.byline {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 22px;
}

.avatar {
  display: grid;
  place-items: center;
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--fill-accent);
  color: var(--text-accent);
  font: 600 13px/1 var(--font-ui);
}

.byline div b {
  display: block;
  font-size: 14px;
  font-weight: 600;
}

.byline div span {
  display: block;
  margin-top: 2px;
  color: var(--text-3);
  font-size: 12.5px;
}

.cover {
  margin: 28px 0 0;
}

.cover img {
  width: 100%;
  aspect-ratio: 16 / 9;
  max-height: 520px;
  object-fit: cover;
  border-radius: var(--r-4);
  box-shadow: var(--shadow-1);
}

.post-body {
  display: grid;
  gap: 40px;
  margin-top: 36px;
}

.post-side {
  display: none;
}

@media (min-width: 1100px) {
  .post-body {
    grid-template-columns: minmax(0, 720px) 300px;
    justify-content: space-between;
    align-items: start;
  }

  .post-side {
    display: grid;
    gap: 20px;
    position: sticky;
    top: 84px;
  }
}

/* Em resumo: a resposta antes do texto (bom para leitura e para IA citar) */

.summary {
  padding: 18px 20px;
  border-radius: var(--r-3);
  background: var(--fill-accent);
}

.summary .k {
  margin: 0 0 6px;
  color: var(--text-accent);
  font-size: 12.5px;
  font-weight: 600;
}

.summary p {
  margin: 0;
  color: var(--text-1);
  font-size: 16px;
  line-height: 1.55;
}

/* Texto do artigo */

.prose {
  margin-top: 28px;
  color: var(--text-2);
  font-size: 17px;
  line-height: 1.7;
  overflow-wrap: break-word;
}

.prose > :first-child {
  margin-top: 0;
}

.prose p {
  margin: 0 0 20px;
}

.prose h2 {
  margin: 44px 0 14px;
  color: var(--text-1);
  font: 600 clamp(21px, 2.4vw, 26px) / 1.22 var(--font-display);
  letter-spacing: -0.02em;
  text-wrap: balance;
  scroll-margin-top: 84px;
}

.prose h3 {
  margin: 32px 0 10px;
  color: var(--text-1);
  font: 600 19px/1.3 var(--font-display);
  letter-spacing: -0.015em;
}

.prose h4 {
  margin: 26px 0 8px;
  color: var(--text-1);
  font: 600 16px/1.4 var(--font-ui);
}

.prose strong {
  color: var(--text-1);
  font-weight: 600;
}

.prose a {
  color: var(--text-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.prose ul,
.prose ol {
  margin: 0 0 20px;
  padding-left: 22px;
}

.prose li {
  margin: 6px 0;
}

.prose blockquote {
  margin: 28px 0;
  padding: 4px 0 4px 20px;
  border-left: 3px solid var(--royal);
  color: var(--text-1);
  font: 500 19px/1.5 var(--font-display);
  letter-spacing: -0.01em;
}

.prose img,
.prose iframe {
  max-width: 100%;
  border-radius: var(--r-3);
}

.prose iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  border: 0;
}

.prose hr {
  margin: 40px 0;
  border: 0;
  border-top: 1px solid var(--hairline-strong);
}

.prose table {
  display: block;
  width: 100%;
  margin: 0 0 20px;
  overflow-x: auto;
  border-collapse: collapse;
  font-size: 15px;
}

.prose th,
.prose td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--hairline);
  text-align: left;
  vertical-align: top;
}

/* Lateral: sumário e Protocolo */

.toc {
  padding: 18px 20px;
  border-radius: var(--r-4);
  background: var(--surface);
  box-shadow: var(--shadow-1);
}

.toc .k {
  margin: 0 0 8px;
  color: var(--text-3);
  font-size: 12px;
  font-weight: 600;
}

.toc ol {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
  max-height: 46vh;
  overflow-y: auto;
}

.toc a {
  display: block;
  padding: 6px 8px;
  margin: 0 -8px;
  border-radius: var(--r-2);
  color: var(--text-2);
  font-size: 13.5px;
  line-height: 1.35;
}

.toc a:hover {
  background: var(--fill-3);
  color: var(--text-1);
}

.pnz-side {
  padding: 20px;
  border-radius: var(--r-5);
  background: var(--surface);
  box-shadow: var(--shadow-2);
}

.pnz-side h2 {
  margin: 10px 0 0;
  font: 600 18px/1.25 var(--font-display);
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.pnz-side p:not(.eyebrow) {
  margin: 8px 0 16px;
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.5;
}

.pnz-go {
  display: grid;
  justify-items: center;
  gap: 10px;
}

.pnz-go span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-3);
  font-size: 13px;
}

/* Autor */

.author {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 16px;
  margin-top: 44px;
  padding: 22px;
  border-radius: var(--r-4);
  background: var(--surface);
  box-shadow: var(--shadow-1);
}

.author .avatar {
  width: 56px;
  height: 56px;
  font-size: 17px;
}

.author .k {
  margin: 0;
  color: var(--text-3);
  font-size: 12px;
  font-weight: 600;
}

.author b {
  display: block;
  margin-top: 2px;
  font: 600 17px/1.3 var(--font-display);
}

.author p:not(.k) {
  margin: 8px 0 0;
  color: var(--text-2);
  font-size: 14.5px;
  line-height: 1.55;
}

/* Continue lendo */

.posts {
  display: grid;
  gap: 32px 24px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 760px) {
  .posts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.thumb {
  display: block;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border-radius: var(--r-4);
  background: var(--fill-accent);
  box-shadow: var(--shadow-1);
}

.thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumb-empty {
  display: grid;
  place-items: center;
  color: var(--royal);
}

.thumb-empty .icon {
  width: 36px;
  height: 36px;
}

.post .meta {
  margin-top: 14px;
}

.post h3 {
  margin: 10px 0 0;
  font: 600 17px/1.32 var(--font-display);
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.post h3 a:hover {
  color: var(--text-accent);
}

.post p {
  margin: 8px 0 0;
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.5;
}

.pnz-call {
  display: grid;
  gap: 20px 40px;
  align-items: center;
  padding: 28px 24px;
  border-radius: var(--r-5);
  background: var(--surface);
  box-shadow: var(--shadow-2);
}

@media (min-width: 860px) {
  .pnz-call {
    grid-template-columns: minmax(0, 1fr) auto;
    padding: 36px 40px;
  }
}

.pnz-call h2 {
  margin: 12px 0 0;
  max-width: 24ch;
  font: 600 clamp(22px, 2.6vw, 28px) / 1.18 var(--font-display);
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.pnz-call p:not(.eyebrow) {
  margin: 12px 0 0;
  max-width: 56ch;
  color: var(--text-2);
}

/* Foto do autor: mesma peça das iniciais, com a imagem recortada no círculo */

img.avatar {
  object-fit: cover;
  object-position: center 20%;
  background: var(--fill-2);
}

.author {
  grid-template-columns: 72px minmax(0, 1fr);
}

.author .avatar {
  width: 72px;
  height: 72px;
}