/*
Theme Name: Marujo Blog
Theme URI: https://marujoescolanautica.com.br/
Author: Comunik
Description: Tema do blog da Marujo Escola Náutica. Herda o design system do site estático da raiz (menta #9FDAD4 + carvão, Archivo Black) para que /blog não pareça outro site. Sem framework, sem page builder.
Version: 1.0
License: GNU General Public License v2 or later
Text Domain: marujo
*/

/* Os tokens e os estilos de header/footer/botão vêm de /assets/css/styles.css,
   carregado antes deste arquivo em functions.php. Aqui fica só o que é do blog. */

/* Cabeçalho do blog ------------------------------------------------------- */
.blog-hero{
  background:var(--deep);
  color:var(--paper);
  padding:clamp(56px,8vw,92px) 0 clamp(40px,6vw,64px);
}
.blog-hero .eyebrow{color:var(--mint)}
.blog-hero h1{
  color:var(--paper);
  font-size:clamp(30px,5vw,52px);
  line-height:1.04;
  margin:0 0 16px;
}
.blog-hero p{
  margin:0;
  max-width:620px;
  color:rgba(247,245,240,.82);
  font-size:17px;
  line-height:1.65;
}

/* Grade de posts ---------------------------------------------------------- */
.post-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(320px,1fr));
  gap:clamp(20px,3vw,32px);
}
.post-card{
  display:flex;
  flex-direction:column;
  background:#fff;
  border:1px solid rgba(34,40,42,.10);
  border-radius:16px;
  overflow:hidden;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.post-card:hover{
  transform:translateY(-3px);
  box-shadow:0 18px 44px rgba(34,40,42,.10);
  border-color:rgba(46,125,114,.35);
}
.post-card__thumb{
  aspect-ratio:16/9;
  background:var(--mint-tint);
  overflow:hidden;
}
.post-card__thumb img{width:100%;height:100%;object-fit:cover}
.post-card__body{
  display:flex;
  flex-direction:column;
  flex:1;
  padding:22px 22px 24px;
}
.post-card__meta{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  margin-bottom:10px;
  font-size:12px;
  letter-spacing:.08em;
  text-transform:uppercase;
  font-weight:800;
  color:var(--teal);
}
.post-card__meta .dot{color:rgba(34,40,42,.28)}
.post-card__meta .muted{color:var(--muted);font-weight:600;letter-spacing:.04em;text-transform:none}
.post-card h2{
  font-size:20px;
  line-height:1.18;
  margin:0 0 10px;
}
.post-card h2 a{color:var(--ink)}
.post-card h2 a:hover{color:var(--teal)}
.post-card__excerpt{
  margin:0 0 18px;
  color:var(--muted);
  font-size:15px;
  line-height:1.62;
}
.post-card__more{
  margin-top:auto;
  font-weight:800;
  font-size:13px;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--teal);
}
.post-card__more:hover{color:var(--teal-dark)}

/* Artigo ------------------------------------------------------------------ */
.article-head{
  padding:clamp(44px,6vw,72px) 0 clamp(24px,3vw,36px);
  background:var(--mint-tint);
  border-bottom:1px solid rgba(34,40,42,.08);
}
.article-head h1{
  font-size:clamp(28px,4.4vw,46px);
  line-height:1.06;
  margin:0 0 14px;
}
.article-meta{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px;
  font-size:13px;
  color:var(--muted);
}
.article-meta .cat{
  font-weight:800;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--teal);
  font-size:12px;
}
.article-cover{margin:0}
.article-cover img{
  width:100%;
  max-height:460px;
  object-fit:cover;
  border-radius:16px;
}

.article-body{padding:clamp(36px,5vw,56px) 0 clamp(48px,7vw,80px)}
.prose{font-size:17px;line-height:1.75;color:var(--ink)}
/* Zera a margem de todo filho direto e devolve só entre irmãos. As duas regras
   têm a mesma especificidade, então a segunda vence no caso do irmão — e por
   isso nenhuma delas pode ser reescrita como `.prose p`, que teria
   especificidade maior e mataria o espaçamento silenciosamente. */
.prose > *{margin-block:0}
.prose > * + *{margin-top:1.15em}
.prose h2{
  font-size:clamp(22px,2.8vw,30px);
  line-height:1.15;
  margin-top:1.9em;
  padding-top:.15em;
}
.prose h3{
  font-size:clamp(18px,2.2vw,22px);
  line-height:1.2;
  margin-top:1.6em;
}
.prose ul,.prose ol{margin:0;padding-left:1.35em}
.prose li + li{margin-top:.5em}
.prose a{text-decoration:underline;text-underline-offset:3px}
.prose img{border-radius:14px;margin-block:1.6em}
.prose blockquote{
  margin:1.8em 0;
  padding:4px 0 4px 22px;
  border-left:4px solid var(--mint);
  color:var(--muted);
  font-size:18px;
}
.prose blockquote p{margin:0}
.prose code{
  background:var(--mint-tint);
  padding:2px 6px;
  border-radius:6px;
  font-size:.92em;
}
.prose table{width:100%;border-collapse:collapse;font-size:15px}
.prose th,.prose td{
  border:1px solid rgba(34,40,42,.14);
  padding:10px 12px;
  text-align:left;
}
.prose th{background:var(--mint-tint);font-weight:700}
.prose hr{border:0;border-top:1px solid rgba(34,40,42,.12);margin:2.4em 0}

/* Faixa de CTA dentro e depois do artigo ---------------------------------- */
.post-cta{
  margin:clamp(36px,5vw,52px) 0 0;
  padding:clamp(28px,4vw,40px);
  background:var(--deep);
  color:var(--paper);
  border-radius:18px;
  text-align:center;
}
.post-cta h2{color:var(--paper);font-size:clamp(21px,2.6vw,28px);line-height:1.12;margin:0 0 10px}
.post-cta p{margin:0 0 22px;color:rgba(247,245,240,.8);font-size:16px}

/* Navegação entre posts --------------------------------------------------- */
.post-nav{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
  margin-top:clamp(32px,4vw,44px);
}
.post-nav a{
  display:block;
  padding:18px 20px;
  border:1px solid rgba(34,40,42,.12);
  border-radius:14px;
  background:#fff;
  transition:border-color .15s ease, transform .15s ease;
}
.post-nav a:hover{border-color:var(--teal);transform:translateY(-2px)}
.post-nav span{
  display:block;
  font-size:11px;
  letter-spacing:.14em;
  text-transform:uppercase;
  font-weight:800;
  color:var(--teal);
  margin-bottom:6px;
}
.post-nav strong{
  display:block;
  font-weight:600;
  font-size:15px;
  color:var(--ink);
  line-height:1.35;
}
.post-nav .next{text-align:right}

/* Paginação --------------------------------------------------------------- */
.pagination{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  justify-content:center;
  margin-top:clamp(36px,5vw,52px);
}
.pagination .page-numbers{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:42px;
  height:42px;
  padding:0 12px;
  border:1px solid rgba(34,40,42,.14);
  border-radius:10px;
  background:#fff;
  font-weight:700;
  font-size:14px;
  color:var(--ink);
}
.pagination .page-numbers:hover{border-color:var(--teal);color:var(--teal)}
.pagination .page-numbers.current{
  background:var(--ink);
  border-color:var(--ink);
  color:var(--paper);
}

/* Estado vazio e 404 ------------------------------------------------------ */
.empty-state{
  text-align:center;
  padding:clamp(48px,7vw,88px) 0;
  max-width:620px;
  margin-inline:auto;
}
.empty-state h2{font-size:clamp(24px,3.2vw,34px);margin:0 0 14px;line-height:1.1}
.empty-state p{color:var(--muted);font-size:17px;margin:0 0 26px;line-height:1.65}

/* Voltar ------------------------------------------------------------------ */
.back-link{
  display:inline-flex;
  align-items:center;
  gap:7px;
  margin-bottom:18px;
  font-size:13px;
  font-weight:800;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--teal);
}
.back-link:hover{color:var(--teal-dark)}

/* Mobile ------------------------------------------------------------------ */
@media (max-width:640px){
  .post-nav{grid-template-columns:1fr}
  .post-nav .next{text-align:left}
  .prose{font-size:16px}
}