/* ==========================================================================
   Blog CreDrive — editorial, claro, ink/índigo.
   A cor da categoria entra só como ACENTO fino via a custom property --cat
   (herdada da escala fria dos gráficos, sem verde). O dado/título é o
   protagonista; a moldura é quiet.
   ========================================================================== */

.cd-blog,
.cd-post {
  --cat: var(--cd-accent);
  padding-bottom: var(--cd-space-12);
}

/* ---------------------------------------------------------------- cabeçalho */
.cd-blog-head {
  padding-top: var(--cd-space-12);
  padding-bottom: var(--cd-space-8);
  max-width: 760px;
}
.cd-blog-head__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--cd-space-2);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--cat);
}
.cd-blog-head__title {
  font-family: var(--cd-font-display);
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  line-height: 1.05;
  letter-spacing: -.02em;
  margin: var(--cd-space-4) 0 var(--cd-space-3);
  color: var(--cd-text-primary);
}
.cd-blog-head__dek {
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--cd-text-secondary);
  margin: 0;
}

/* ---------------------------------------------------------------- filtros */
.cd-blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--cd-space-2);
  margin-top: var(--cd-space-6);
}
.cd-blog-chip {
  --cat: var(--cd-text-secondary);
  display: inline-flex;
  align-items: center;
  padding: 7px 15px;
  border: 1px solid var(--cd-border-muted);
  border-radius: var(--cd-radius-pill);
  font-size: .875rem;
  font-weight: 600;
  color: var(--cd-text-secondary);
  background: var(--cd-surface, #fff);
  transition: border-color .15s ease, color .15s ease, background .15s ease;
}
.cd-blog-chip:hover {
  color: var(--cd-text-primary);
  border-color: var(--cd-text-secondary);
}
.cd-blog-chip.is-active {
  background: var(--cd-ink);
  border-color: var(--cd-ink);
  color: var(--cd-text-on-ink);
}

/* ---------------------------------------------------------------- eyebrow com ponto de categoria */
.cd-blog-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--cd-space-2);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--cat);
}
.cd-blog-eyebrow a { color: inherit; }
.cd-blog-eyebrow a:hover { text-decoration: underline; }
.cd-blog-eyebrow__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--cat);
  flex: none;
}

/* ---------------------------------------------------------------- destaque (signature) */
.cd-blog-featured {
  margin-bottom: var(--cd-space-12);
}
.cd-blog-featured__link {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: var(--cd-space-8);
  align-items: stretch;
  background: #fff;
  border: 1px solid var(--cd-border-muted);
  border-radius: var(--cd-radius-card);
  overflow: hidden;
  box-shadow: var(--cd-shadow-sm);
  transition: box-shadow .2s ease, transform .2s ease;
}
.cd-blog-featured__link:hover {
  box-shadow: var(--cd-shadow-md);
  transform: translateY(-2px);
}
.cd-blog-featured__media {
  position: relative;
  min-height: 340px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--cat) 16%, #fff), color-mix(in srgb, var(--cat) 4%, #fff));
  overflow: hidden;
}
.cd-blog-featured__media img,
.cd-blogcard__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .35s ease;
}
.cd-blog-featured__link:hover .cd-blog-featured__media img { transform: scale(1.03); }
.cd-blog-featured__body {
  padding: var(--cd-space-12) var(--cd-space-8);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.cd-blog-featured__title {
  font-family: var(--cd-font-display);
  font-size: clamp(1.6rem, 2.6vw, 2.25rem);
  line-height: 1.12;
  letter-spacing: -.015em;
  margin: var(--cd-space-3) 0;
  color: var(--cd-text-primary);
}
.cd-blog-featured__excerpt {
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--cd-text-secondary);
  margin: 0 0 var(--cd-space-6);
}
.cd-blog-readmore {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  color: var(--cd-accent);
}
.cd-blog-readmore .material-symbols-outlined { font-size: 20px; transition: transform .2s ease; }
.cd-blog-featured__link:hover .cd-blog-readmore .material-symbols-outlined { transform: translateX(3px); }

/* ---------------------------------------------------------------- grade de cards */
.cd-blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--cd-space-6);
}
.cd-blogcard {
  --cat: var(--cd-accent);
  background: #fff;
  border: 1px solid var(--cd-border-muted);
  border-radius: var(--cd-radius-card);
  overflow: hidden;
  transition: box-shadow .2s ease, transform .2s ease, border-color .2s ease;
}
.cd-blogcard:hover {
  box-shadow: var(--cd-shadow-md);
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--cat) 40%, var(--cd-border-muted));
}
.cd-blogcard__link { display: flex; flex-direction: column; height: 100%; }
.cd-blogcard__media {
  position: relative;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, color-mix(in srgb, var(--cat) 15%, #fff), color-mix(in srgb, var(--cat) 4%, #fff));
  overflow: hidden;
}
.cd-blogcard__media-fallback {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  font-size: 44px;
  color: color-mix(in srgb, var(--cat) 55%, #fff);
}
.cd-blogcard__body {
  padding: var(--cd-space-6);
  display: flex;
  flex-direction: column;
  gap: var(--cd-space-3);
  flex: 1;
}
.cd-blogcard__title {
  font-family: var(--cd-font-display);
  font-size: 1.25rem;
  line-height: 1.25;
  letter-spacing: -.01em;
  margin: 0;
  color: var(--cd-text-primary);
}
.cd-blogcard__excerpt {
  font-size: .9375rem;
  line-height: 1.55;
  color: var(--cd-text-secondary);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.cd-blogcard__meta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  font-size: .8125rem;
  color: var(--cd-text-secondary);
}
.cd-blogcard__meta .material-symbols-outlined { font-size: 17px; }

/* ---------------------------------------------------------------- paginação / vazio */
.cd-blog-pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--cd-space-6);
  margin-top: var(--cd-space-12);
}
.cd-blog-pager__btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: var(--cd-text-primary);
  padding: 8px 14px;
  border: 1px solid var(--cd-border-muted);
  border-radius: var(--cd-radius-button);
}
.cd-blog-pager__btn:hover { border-color: var(--cd-accent); color: var(--cd-accent); }
.cd-blog-pager__status { font-size: .875rem; color: var(--cd-text-secondary); }
.cd-blog-empty {
  text-align: center;
  padding: var(--cd-space-12) var(--cd-space-6);
  color: var(--cd-text-secondary);
}
.cd-blog-empty .material-symbols-outlined { font-size: 48px; opacity: .5; }

/* ==========================================================================
   Artigo
   ========================================================================== */
.cd-post-head {
  padding-top: var(--cd-space-8);
  max-width: 760px;
}
.cd-post-back {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 600;
  font-size: .875rem;
  color: var(--cd-text-secondary);
  margin-bottom: var(--cd-space-6);
}
.cd-post-back:hover { color: var(--cd-accent); }
.cd-post-head__sep { color: var(--cd-border-muted); margin: 0 4px; }
.cd-post-title {
  font-family: var(--cd-font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.08;
  letter-spacing: -.02em;
  margin: var(--cd-space-4) 0 var(--cd-space-4);
  color: var(--cd-text-primary);
}
.cd-post-dek {
  font-size: 1.1875rem;
  line-height: 1.6;
  color: var(--cd-text-secondary);
  margin: 0;
}
.cd-post-byline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--cd-space-2) var(--cd-space-6);
  margin-top: var(--cd-space-6);
  padding-top: var(--cd-space-4);
  border-top: 1px solid var(--cd-border-muted);
  font-size: .9375rem;
  color: var(--cd-text-secondary);
}
.cd-post-byline__author,
.cd-post-byline__date {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.cd-post-byline__author strong { color: var(--cd-text-primary); font-weight: 600; }
.cd-post-byline .material-symbols-outlined { font-size: 18px; color: var(--cat); }

.cd-post-cover {
  margin-top: var(--cd-space-8);
}
.cd-post-cover img {
  width: 100%;
  max-height: 460px;
  object-fit: cover;
  border-radius: var(--cd-radius-card);
  display: block;
}
.cd-post-layout {
  max-width: 760px;
  margin-top: var(--cd-space-8);
}

/* ---- prosa do artigo ---- */
.cd-post-body.cd-prose { font-size: 1.0625rem; line-height: 1.75; color: var(--cd-text-primary); }
.cd-prose > * + * { margin-top: var(--cd-space-6); }
.cd-prose h2 {
  font-family: var(--cd-font-display);
  font-size: 1.625rem;
  line-height: 1.2;
  letter-spacing: -.01em;
  margin-top: var(--cd-space-12);
  padding-left: var(--cd-space-4);
  border-left: 3px solid var(--cat);
  color: var(--cd-text-primary);
}
.cd-prose h3 {
  font-family: var(--cd-font-display);
  font-size: 1.3rem;
  margin-top: var(--cd-space-8);
  color: var(--cd-text-primary);
}
.cd-prose p { margin: var(--cd-space-6) 0 0; }
.cd-prose a { color: var(--cd-accent); text-decoration: underline; text-underline-offset: 2px; }
.cd-prose a:hover { color: var(--cd-accent-hover); }
.cd-prose ul, .cd-prose ol { margin: var(--cd-space-6) 0 0; padding-left: var(--cd-space-6); }
.cd-prose li { margin-top: var(--cd-space-2); }
.cd-prose li::marker { color: var(--cat); }
.cd-prose blockquote {
  margin: var(--cd-space-8) 0 0;
  padding: var(--cd-space-4) var(--cd-space-6);
  border-left: 3px solid var(--cat);
  background: color-mix(in srgb, var(--cat) 6%, #fff);
  border-radius: 0 var(--cd-radius-card) var(--cd-radius-card) 0;
  color: var(--cd-text-primary);
  font-size: 1.125rem;
}
.cd-prose img { border-radius: var(--cd-radius-card); }
.cd-prose strong { font-weight: 700; }

/* ---- CTA ao fim do artigo ---- */
.cd-post-cta {
  margin-top: var(--cd-space-12);
  padding: var(--cd-space-8);
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas: "ic text" "btn btn";
  gap: var(--cd-space-4) var(--cd-space-6);
  align-items: center;
  background: var(--cd-ink);
  border-radius: var(--cd-radius-card);
}
.cd-post-cta__ic {
  grid-area: ic;
  font-size: 40px;
  color: var(--cd-accent);
}
.cd-post-cta__text { grid-area: text; }
.cd-post-cta__text h2 {
  font-family: var(--cd-font-display);
  font-size: 1.5rem;
  margin: 0 0 4px;
  color: var(--cd-text-on-ink);
}
.cd-post-cta__text p { margin: 0; color: color-mix(in srgb, var(--cd-text-on-ink) 78%, transparent); }
.cd-post-cta__btn {
  grid-area: btn;
  justify-self: start;
  background: var(--cd-accent);
}
.cd-post-cta__btn:hover { background: var(--cd-accent-hover); }

/* ---- relacionados ---- */
.cd-post-related {
  max-width: none;
  margin-top: var(--cd-space-12);
  padding-top: var(--cd-space-12);
  border-top: 1px solid var(--cd-border-muted);
}
.cd-post-related__title {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--cd-text-secondary);
  margin: 0 0 var(--cd-space-6);
}

/* ---------------------------------------------------------------- responsivo */
@media (max-width: 860px) {
  .cd-blog-featured__link { grid-template-columns: 1fr; }
  .cd-blog-featured__media { min-height: 220px; }
  .cd-blog-featured__body { padding: var(--cd-space-8) var(--cd-space-6); }
}
@media (max-width: 560px) {
  .cd-post-cta {
    grid-template-columns: 1fr;
    grid-template-areas: "ic" "text" "btn";
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cd-blogcard, .cd-blog-featured__link,
  .cd-blog-featured__media img, .cd-blogcard__media img,
  .cd-blog-readmore .material-symbols-outlined {
    transition: none;
  }
  .cd-blogcard:hover, .cd-blog-featured__link:hover { transform: none; }
}