/* ============================================================
   CPA · Blog · estilos específicos
   Herda paleta, fontes, masthead e footer de /shared/cpa-base.css.
   Este arquivo contém só o que é exclusivo do blog: lista de cards,
   corpo de post, página de autora, paginação.
   ============================================================ */

/* ============================================================
   HERO DO BLOG (lista de posts)
   ============================================================ */

.blog-hero {
  padding: clamp(40px, 7vw, 100px) 0 clamp(28px, 4vw, 56px);
}
.blog-hero__title {
  font-family: var(--display);
  font-weight: 380;
  font-size: clamp(40px, 6vw, 88px);
  line-height: 0.96;
  letter-spacing: -0.025em;
  margin: clamp(16px, 2vw, 24px) 0 clamp(20px, 3vw, 32px);
  max-width: 14ch;
}
.blog-hero__lede {
  font-family: var(--display);
  font-size: clamp(17px, 1.4vw, 21px);
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: 56ch;
}

/* ============================================================
   GRID DE POSTS
   ============================================================ */

.post-list {
  border-top: 2px solid var(--ink);
  padding: clamp(40px, 6vw, 88px) 0 clamp(56px, 8vw, 120px);
}

.post-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 3vw, 48px);
  padding: 0;
  margin: 0;
}

.post-card {
  border-top: 2px solid var(--ink);
  padding-top: 18px;
}

.post-card__link {
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-bottom: 0;
  color: inherit;
}
.post-card__link:hover .post-card__title { color: var(--oxblood); }
.post-card__link:hover .post-card__more::after { transform: translateX(6px); }

.post-card__meta {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.post-card__meta b { color: var(--oxblood); font-weight: 500; }

.post-card__title {
  font-family: var(--display);
  font-weight: 460;
  font-size: clamp(22px, 2vw, 28px);
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--ink);
  transition: color 240ms ease;
}

.post-card__excerpt {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-soft);
}

.post-card__more {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
  margin-top: 4px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.post-card__more::after {
  content: "→";
  display: inline-block;
  transition: transform 260ms ease;
}

.post-empty {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink-mute);
  padding: 32px 0;
}

@media (max-width: 1000px) {
  .post-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .post-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   PAGINAÇÃO (Ghost gera <nav class="pagination">)
   ============================================================ */

.pagination {
  margin-top: clamp(40px, 5vw, 64px);
  padding-top: 24px;
  border-top: var(--rule);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.pagination a { color: var(--ink); }
.pagination a:hover { color: var(--oxblood); }

/* ============================================================
   POST (página individual)
   ============================================================ */

.post {
  padding: clamp(40px, 6vw, 88px) 0 clamp(56px, 8vw, 120px);
}

.post__head {
  max-width: 38em;
  margin: 0 auto clamp(32px, 4vw, 56px);
}

.post__title {
  font-family: var(--display);
  font-weight: 380;
  font-size: clamp(36px, 5.5vw, 80px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  margin: clamp(14px, 2vw, 22px) 0 clamp(18px, 2.5vw, 28px);
}
.post__title em { color: var(--oxblood); font-weight: 420; }

.post__meta {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: baseline;
}
.post__meta b { color: var(--oxblood); font-weight: 500; }
.post__meta-sep { color: var(--gold); }
.post__meta a { border-bottom: 0; color: var(--ink); }
.post__meta a:hover { color: var(--oxblood); }

.post__hero {
  max-width: var(--max);
  margin: 0 auto clamp(32px, 4vw, 56px);
}
.post__hero img {
  width: 100%;
  height: auto;
  border-radius: 2px;
}
.post__hero figcaption {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--ink-mute);
  margin-top: 8px;
  text-align: center;
}

/* corpo do post */

.post__body {
  max-width: 38em;
  margin: 0 auto;
  font-size: clamp(16px, 1.1vw, 18px);
  line-height: 1.7;
  color: var(--ink-soft);
}

.post__body > * + * { margin-top: 1.2em; }
.post__body h2,
.post__body h3,
.post__body h4 {
  font-family: var(--display);
  color: var(--ink);
  letter-spacing: -0.015em;
  line-height: 1.2;
}
.post__body h2 {
  font-size: clamp(24px, 2.5vw, 32px);
  font-weight: 460;
  margin-top: 1.8em;
  padding-top: 0.8em;
  border-top: var(--rule);
}
.post__body h3 { font-size: clamp(20px, 1.8vw, 24px); font-weight: 460; margin-top: 1.6em; }
.post__body h4 { font-size: clamp(17px, 1.4vw, 20px); font-weight: 500; margin-top: 1.4em; }

.post__body p strong { color: var(--ink); font-weight: 600; }
.post__body p em { color: var(--oxblood); }

.post__body a {
  color: var(--oxblood);
  border-bottom-color: color-mix(in srgb, var(--oxblood) 35%, transparent);
}

.post__body blockquote {
  border-left: 3px solid var(--oxblood);
  padding: 4px 0 4px 22px;
  margin: 1.4em 0;
  font-family: var(--display);
  font-size: 1.1em;
  font-weight: 380;
  color: var(--ink);
}

.post__body code {
  font-family: var(--mono);
  font-size: 0.9em;
  background: var(--paper-warm);
  padding: 1px 6px;
  border-radius: 2px;
  color: var(--ink);
  border: 1px solid color-mix(in srgb, var(--ink) 10%, transparent);
}
.post__body pre {
  font-family: var(--mono);
  font-size: 13.5px;
  line-height: 1.6;
  background: var(--paper-warm);
  border-left: 3px solid var(--oxblood);
  padding: 16px 20px;
  overflow-x: auto;
  margin: 1.4em 0;
}
.post__body pre code { background: none; border: 0; padding: 0; }

.post__body ul,
.post__body ol {
  margin-left: 1.4em;
}
.post__body li { margin-bottom: 0.5em; }
.post__body li::marker { color: var(--oxblood); }

.post__body img {
  width: 100%;
  height: auto;
  border-radius: 2px;
  margin: 1.6em 0;
}

.post__body hr {
  border: 0;
  border-top: var(--rule-gold);
  margin: clamp(28px, 4vw, 48px) 0;
}

/* cards do editor (Koenig): larguras wide e full quebram a coluna de 38em */
.post__body .kg-card { margin: 1.6em 0; }
.post__body .kg-image { width: 100%; height: auto; border-radius: 2px; }
.post__body .kg-width-wide {
  width: min(90vw, 52em);
  margin-left: 50%;
  transform: translateX(-50%);
}
.post__body .kg-width-full {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  border-radius: 0;
}
.post__body .kg-card figcaption {
  font-size: 13px;
  line-height: 1.5;
  text-align: center;
  color: var(--ink-soft);
  margin-top: 8px;
}

/* ============================================================
   BLOCO AUTORA (rodapé do post)
   ============================================================ */

.post__author {
  max-width: 38em;
  margin: clamp(48px, 6vw, 80px) auto 0;
  padding-top: clamp(28px, 4vw, 48px);
  border-top: 2px solid var(--ink);
}
.post__author-eyebrow {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--oxblood);
  margin-bottom: 10px;
}
.post__author-name {
  font-family: var(--display);
  font-weight: 460;
  font-size: clamp(22px, 2vw, 28px);
  letter-spacing: -0.015em;
  margin-bottom: 10px;
  color: var(--ink);
}
.post__author-bio {
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-soft);
  margin-bottom: 12px;
}
.post__author-more {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.post__author-more a { border-bottom: 0; color: var(--oxblood); }

/* ============================================================
   PÁGINA DE AUTORA
   ============================================================ */

.author-hero {
  padding: clamp(40px, 7vw, 100px) 0 clamp(28px, 4vw, 56px);
}
.author-hero__name {
  font-family: var(--display);
  font-weight: 460;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1;
  letter-spacing: -0.025em;
  margin: clamp(16px, 2vw, 24px) 0 clamp(16px, 2vw, 24px);
}
.author-hero__bio {
  font-family: var(--display);
  font-size: clamp(16px, 1.3vw, 19px);
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 50ch;
}