/* ===== BLOG STYLES ===== */

/* Blog Hero - Alinhado com index.html */
.blog-hero {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-alt) 100%);
  padding: 6rem 0 4rem;
  text-align: center;
  color: var(--text-color-white);
  position: relative;
  overflow: hidden;
}

.blog-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 20%, rgba(255,255,255,0.1) 0%, transparent 50%),
              radial-gradient(circle at 70% 80%, rgba(255,255,255,0.05) 0%, transparent 50%);
  pointer-events: none;
}

.blog-hero__content {
  position: relative;
  z-index: 1;
}

.blog-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}

.blog-hero__badge:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.blog-hero__badge i {
  font-size: 1rem;
}

.blog-hero__title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.blog-hero__subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  opacity: 0.9;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Blog Posts */
.blog-posts {
  padding: 4rem 0;
  background: var(--body-color);
}

.blog-posts__header {
  text-align: center;
  margin-bottom: 3rem;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 1rem;
}

.blog-posts__title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--title-color);
  margin-bottom: 0.75rem;
}

.blog-posts__subtitle {
  font-size: 1.1rem;
  color: var(--text-color-light);
  max-width: 600px;
  margin: 0 auto;
}

/* Featured Post */
.blog-featured {
  max-width: 1200px;
  margin: 0 auto 4rem;
  padding: 0 1rem;
}

.blog-featured__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
  color: white;
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 12px rgba(251, 191, 36, 0.3);
}

.blog-featured__badge i {
  font-size: 1rem;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.blog-featured__post {
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(37, 99, 235, 0.1);
  transition: all 0.3s ease;
}

.blog-featured__post:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.blog-featured__content {
  padding: 2.5rem;
}

.blog-featured__meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.blog-featured__meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-color-light);
}

.blog-featured__meta-item i {
  font-size: 1rem;
  color: var(--primary-color);
}

.blog-featured__category {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--primary-color);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.blog-featured__category i {
  font-size: 1rem;
}

.blog-featured__title {
  margin-bottom: 1.25rem;
  line-height: 1.3;
}

.blog-featured__title a {
  color: var(--title-color);
  text-decoration: none;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  transition: color 0.3s ease;
  display: block;
}

.blog-featured__title a:hover {
  color: var(--primary-color);
}

.blog-featured__excerpt {
  color: var(--text-color);
  line-height: 1.7;
  margin-bottom: 2rem;
  font-size: 1.1rem;
}

.blog-featured__link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--primary-color);
  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  padding: 1rem 2rem;
  border-radius: 12px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

.blog-featured__link:hover {
  background: var(--primary-color-alt);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.3);
  gap: 1rem;
}

.blog-featured__link i {
  font-size: 1.1rem;
  transition: transform 0.3s ease;
}

.blog-featured__link:hover i {
  transform: translateX(4px);
}

.blog-posts__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

/* Blog Post */
.blog-post {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  border: 1px solid var(--border-color);
}

.blog-post:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

/* Imagens dos posts removidas */

.blog-post__content {
  padding: 1.5rem;
}

.blog-post__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.blog-post__meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-color-light);
}

.blog-post__meta-item i {
  font-size: 0.9rem;
  color: var(--primary-color);
}

.blog-post__category {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--primary-color);
  color: white;
  padding: 0.375rem 0.875rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
}

.blog-post__category:hover {
  background: var(--primary-color-alt);
  transform: translateY(-1px);
}

.blog-post__category i {
  font-size: 0.875rem;
}

.blog-post__title {
  margin-bottom: 1rem;
  line-height: 1.3;
}

.blog-post__title a {
  color: var(--title-color);
  text-decoration: none;
  font-size: 1.25rem;
  font-weight: 600;
  transition: color 0.3s ease;
}

.blog-post__title a:hover {
  color: var(--primary-color);
}

.blog-post__excerpt {
  color: var(--text-color);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-post__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  padding: 0.5rem 0;
}

.blog-post__link:hover {
  gap: 0.75rem;
  color: var(--primary-color-alt);
}

.blog-post__link i {
  font-size: 0.9rem;
  transition: transform 0.3s ease;
}

.blog-post__link:hover i {
  transform: translateX(3px);
}

/* Article Page Styles - Layout Minimalista */
.article-hero {
  background: var(--body-color);
  /* Compensa header fixo para evitar corte do título em desktops */
  padding: calc(var(--header-height) + 2rem) 0 2rem;
  border-bottom: 1px solid var(--border-color);
}

.article-hero__content {
  max-width: 800px;
  margin: 0 auto;
  text-align: left;
  padding: 0 1rem;
}

.article-hero__title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.3;
  color: var(--title-color);
  word-break: break-word;
}

.article-hero__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
  color: var(--text-color-light);
  flex-wrap: wrap;
}

.article-meta__date,
.article-meta__category,
.article-meta__reading-time {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.article-meta__category {
  background: var(--primary-color);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.article-hero__excerpt {
  font-size: 1.1rem;
  color: var(--text-color);
  line-height: 1.6;
  margin-bottom: 0;
}

.article-content {
  /* Espaço extra para não colar no hero e no footer */
  padding: 3rem 0 4rem;
  background: var(--body-color);
}

.article-content__container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1rem;
  display: block;
}

.article-content__main {
  width: 100%;
}

.article-content__sidebar {
  display: none;
}

.article-content__body {
  background: transparent;
  padding: 0;
}

/* Tipografia Minimalista */
.article-content__body h1 {
  color: var(--title-color);
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0 0 1.5rem;
  font-weight: 700;
  line-height: 1.3;
}

.article-content__body h2 {
  color: var(--title-color);
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  font-weight: 600;
  margin: 2rem 0 1rem;
  line-height: 1.4;
}

.article-content__body h3 {
  color: var(--title-color);
  font-size: clamp(1.1rem, 2vw, 1.25rem);
  font-weight: 600;
  margin: 1.5rem 0 0.75rem;
  line-height: 1.4;
}

.article-content__body p {
  color: var(--text-color);
  line-height: 1.7;
  margin-bottom: 1.25rem;
  font-size: 1rem;
  text-align: left;
}

.article-content__body p:first-of-type {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-color);
  margin-bottom: 2rem;
  text-align: left;
}

.article-content__body ul,
.article-content__body ol {
  margin: 1.5rem 0;
  padding-left: 1.5rem;
}

.article-content__body li {
  color: var(--text-color);
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.article-content__body strong {
  color: var(--title-color);
  font-weight: 600;
}

/* Citações Minimalistas */
.article-content__body blockquote {
  border-left: 3px solid var(--primary-color);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  font-style: italic;
  color: var(--text-color);
  background: var(--container-color);
  border-radius: 0 8px 8px 0;
}
  line-height: 1;
}

.article-content__body blockquote p {
  margin: 0;
  padding-left: 2rem;
}

/* Sidebar - Alinhado com index.html */
.article-content__sidebar h4 {
  color: var(--primary-color);
  font-size: var(--h4-font-size);
  margin-bottom: 1rem;
  font-weight: var(--font-semi-bold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 2px solid var(--primary-color);
  padding-bottom: 0.5rem;
}

.article-content__sidebar p {
  font-size: var(--small-font-size);
  margin-bottom: 1rem;
  color: var(--text-color-light);
  line-height: 1.5;
}

.article-content__sidebar .cta-button {
  display: block;
  width: 100%;
  text-align: center;
  background: var(--primary-color);
  color: var(--text-color-white);
  padding: 1rem;
  border-radius: var(--radius-lg);
  text-decoration: none;
  font-weight: var(--font-semi-bold);
  margin-top: 1.5rem;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.article-content__sidebar .cta-button:hover {
  background: var(--primary-color-alt);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.article-content__body img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 2rem 0;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.article-navigation {
  padding: 3rem 0 4rem;
  background: var(--container-color);
  border-top: 1px solid var(--border-color);
}

.article-navigation__container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.article-navigation__link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-color);
  text-decoration: none;
  font-weight: 500;
  padding: 1rem 2rem;
  background: white;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
  min-height: 60px;
  justify-content: center;
  text-align: center;
}

.article-navigation__link:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.2);
}

.article-navigation__link--center {
  background: var(--primary-color);
  color: white;
  font-weight: 600;
}

.article-navigation__link--center:hover {
  background: var(--primary-color-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.3);
}

.article-navigation__link i {
  font-size: 1.1rem;
  transition: transform 0.3s ease;
}

.article-navigation__link:hover i {
  transform: scale(1.1);
}

.article-navigation__link--disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
  background: var(--container-color);
  color: var(--text-color-light);
}


/* Responsive Design - Layout de Jornal */
@media screen and (max-width: 992px) {
  .blog-posts__grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
  }
  
  .article-content__container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .article-content__sidebar {
    position: static;
    order: -1;
  }
  
  .article-content__body {
    padding: 2rem;
  }
  
  .article-content__body h1 {
    font-size: 1.8rem;
  }
  
  .article-content__body h2 {
    font-size: 1.4rem;
  }
  
  .article-content__body h3 {
    font-size: 1.2rem;
  }
}

@media screen and (max-width: 768px) {
  .blog-hero {
    padding: 6rem 0 3rem;
  }
  
  .blog-hero__badge {
    font-size: 0.75rem;
    padding: 0.4rem 1rem;
  }
  
  .blog-posts {
    padding: 3rem 0;
  }
  
  .blog-posts__header {
    margin-bottom: 2rem;
  }
  
  .blog-featured {
    margin-bottom: 3rem;
  }
  
  .blog-featured__content {
    padding: 2rem 1.5rem;
  }
  
  .blog-featured__title a {
    font-size: 1.5rem;
  }
  
  .blog-featured__excerpt {
    font-size: 1rem;
  }
  
  .blog-posts__grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .blog-post__content {
    padding: 1.25rem;
  }
  
  .blog-post__title a {
    font-size: 1.1rem;
  }
  
  .article-hero {
    /* Mais espaço no topo para header fixo em telas menores */
    padding: calc(var(--header-height) + 2rem) 0 2rem;
  }
  
  .article-hero__meta {
    flex-direction: column;
    gap: 1rem;
  }
  
  .article-content__body {
    padding: 1.5rem;
  }
  
  .article-navigation__container {
    flex-direction: column;
  }
  
  .article-navigation__link {
    min-height: 50px;
    padding: 0.875rem 1.5rem;
    width: 100%;
    max-width: 400px;
  }
}

@media screen and (max-width: 576px) {
  .blog-hero__title {
    font-size: 2rem;
  }
  
  .blog-hero__subtitle {
    font-size: 1rem;
  }
  
  .blog-featured__content {
    padding: 1.5rem;
  }
  
  .blog-featured__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
  
  .blog-post__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  
  .article-content__body {
    padding: 1rem;
  }
  
  .article-content__body h2 {
    font-size: 1.5rem;
  }
  
  .article-content__body h3 {
    font-size: 1.25rem;
  }
}