/* Artigos do blog — complemento ao main.css */
.post-article {
  padding: 120px 0 100px;
  min-height: 100vh;
  background: var(--bg-primary);
  position: relative;
}

.post-article::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 10%, rgba(0, 224, 122, 0.06) 0%, transparent 45%),
    radial-gradient(circle at 85% 90%, rgba(0, 184, 230, 0.05) 0%, transparent 45%);
  pointer-events: none;
}

.post-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  position: relative;
  z-index: 2;
  transition: color 0.2s ease;
}

.post-back:hover,
.post-back:focus-visible {
  color: var(--accent-primary, #00e07a);
}

.post-header {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto 3rem;
  text-align: center;
}

.post-header h1 {
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.post-header h1 span {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.post-lead {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.post-meta-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  justify-content: center;
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.post-meta-bar span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.post-body {
  position: relative;
  z-index: 2;
  max-width: 720px;
  margin: 0 auto;
  color: var(--text-secondary);
  line-height: 1.75;
}

.post-body h2 {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 2.5rem 0 1rem;
}

.post-body h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 1.75rem 0 0.75rem;
}

.post-body p {
  margin-bottom: 1rem;
}

.post-body ul,
.post-body ol {
  margin: 0 0 1.25rem 1.25rem;
}

.post-body li {
  margin-bottom: 0.5rem;
}

.post-body strong {
  color: var(--text-primary);
}

.post-insight {
  margin: 1.75rem 0;
  padding: 1.25rem 1.35rem;
  border-left: 4px solid transparent;
  border-image: var(--gradient-primary) 1;
  background: rgba(0, 224, 122, 0.06);
  border-radius: 0 12px 12px 0;
}

.post-insight h3,
.post-dica h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.post-insight p:last-child,
.post-dica p:last-child {
  margin-bottom: 0;
}

.post-dica {
  margin: 1.75rem 0;
  padding: 1.25rem 1.35rem;
  background: rgba(0, 184, 230, 0.08);
  border-radius: 12px;
  border: 1px solid rgba(0, 184, 230, 0.2);
}

.post-code {
  margin: 1.25rem 0;
  padding: 1rem 1.15rem;
  background: rgba(0, 0, 0, 0.35);
  border-radius: 10px;
  overflow-x: auto;
  font-family: ui-monospace, 'Cascadia Code', 'Segoe UI Mono', monospace;
  font-size: 0.85rem;
  line-height: 1.5;
  color: #c8e6c9;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

[data-theme='light'] .post-code {
  background: rgba(0, 0, 0, 0.06);
  color: #1a3d2e;
  border-color: rgba(0, 0, 0, 0.08);
}

.post-cta {
  margin-top: 3rem;
  padding: 2rem;
  text-align: center;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.post-cta p {
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

.post-cta a {
  display: inline-block;
  margin: 0 0.35rem;
  padding: 0.65rem 1.25rem;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.post-cta .btn-primary {
  background: var(--gradient-primary);
  color: var(--bg-primary);
}

.post-cta .btn-secondary {
  border: 2px solid rgba(0, 224, 122, 0.5);
  color: var(--text-primary);
}

.post-cta a:hover {
  transform: translateY(-2px);
}

.post-tags-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.post-tags-foot .tag {
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
  border-radius: 999px;
  background: rgba(0, 224, 122, 0.12);
  color: var(--text-primary);
}

/* Autoria, sumário e compartilhamento (artigos longos) */
.artigo-autor {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  max-width: 720px;
  margin: 0 auto 1.25rem;
  padding: 0 0.25rem;
  position: relative;
  z-index: 2;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.artigo-autor img {
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.artigo-sumario {
  max-width: 720px;
  margin: 0 auto 2rem;
  padding: 1.25rem 1.35rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  z-index: 2;
}

.artigo-sumario p {
  margin: 0 0 0.5rem;
  color: var(--text-primary);
}

.artigo-sumario ol {
  margin: 0.5rem 0 0 1.25rem;
}

.artigo-sumario a {
  color: var(--accent-primary, #00e07a);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.artigo-sumario a:hover,
.artigo-sumario a:focus-visible {
  color: var(--text-primary);
}

.artigo-intro {
  margin-bottom: 2rem;
}

.artigo-compartilhar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.artigo-compartilhar > span:first-child {
  width: 100%;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.artigo-compartilhar button,
.artigo-compartilhar .artigo-btn-linkedin {
  padding: 0.55rem 1rem;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid rgba(0, 224, 122, 0.35);
  background: rgba(0, 224, 122, 0.08);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.9rem;
  text-decoration: none;
  display: inline-block;
  transition: transform 0.15s ease, border-color 0.15s ease;
}

.artigo-compartilhar button:hover,
.artigo-compartilhar .artigo-btn-linkedin:hover {
  transform: translateY(-1px);
  border-color: rgba(0, 224, 122, 0.55);
}

.artigo-compartilhar button:focus-visible,
.artigo-compartilhar .artigo-btn-linkedin:focus-visible {
  outline: 2px solid var(--accent-primary, #00e07a);
  outline-offset: 2px;
}

[data-theme='light'] .artigo-sumario {
  background: rgba(0, 0, 0, 0.03);
  border-color: rgba(0, 0, 0, 0.08);
}

pre.post-code {
  white-space: pre-wrap;
  word-break: break-word;
}

pre.post-code code {
  font-family: ui-monospace, 'Cascadia Code', 'Segoe UI Mono', monospace;
  font-size: inherit;
}