/* 
* TudiBom - Blog Styles
* Estilos específicos para o sistema de blog
*/

/* ===== BLOG HERO ===== */
.blog-hero {
  background-color: var(--accent-color);
  padding: 60px 0;
  text-align: center;
  margin-bottom: 40px;
}

.blog-hero h1 {
  font-size: 2.8rem;
  color: var(--text-color);
  margin-bottom: 15px;
  font-weight: 700;
}

.blog-hero p {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
  color: var(--text-color);
  opacity: 0.9;
}

/* ===== BLOG CONTAINER ===== */
.blog-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== GRID DE POSTS ===== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.blog-card {
  background-color: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.blog-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.blog-card-content {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-card-meta {
  font-size: 0.85rem;
  color: #777;
  margin-bottom: 10px;
  display: flex;
  gap: 15px;
}

.blog-card-title {
  font-size: 1.3rem;
  color: var(--text-color);
  margin-bottom: 10px;
  font-weight: 600;
  line-height: 1.4;
}

.blog-card-excerpt {
  font-size: 0.95rem;
  color: #555;
  margin-bottom: 20px;
  line-height: 1.6;
}

.blog-card-link {
  color: var(--primary-color);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: auto;
  font-size: 0.95rem;
}

.blog-card-link i {
  transition: transform 0.2s ease;
}

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

/* ===== LAYOUT DO ARTIGO INDIVIDUAL ===== */
.post-layout {
  padding: 60px 0;
}

.post-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
}

.post-meta {
  font-size: 0.9rem;
  color: #777;
  margin-bottom: 15px;
}

.post-title {
  font-size: 2.8rem;
  color: var(--text-color);
  line-height: 1.25;
  margin-bottom: 20px;
  font-weight: 700;
}

.post-featured-image {
  width: 100%;
  max-width: 800px;
  max-height: 480px;
  object-fit: cover;
  border-radius: var(--radius);
  margin: 0 auto 40px;
  display: block;
  box-shadow: var(--shadow);
}

.post-content {
  max-width: 800px;
  margin: 0 auto;
  font-size: 1.1rem;
  line-height: 1.8;
  color: #333;
}

.post-content p {
  margin-bottom: 25px;
}

.post-content h2, .post-content h3 {
  color: var(--text-color);
  margin: 40px 0 20px;
  font-weight: 600;
}

.post-content h2 {
  font-size: 1.8rem;
}

.post-content img {
  border-radius: var(--radius);
  margin: 20px 0;
  box-shadow: var(--shadow);
}

.post-content .image-caption {
  text-align: center;
  font-size: 0.9rem;
  color: #666;
  margin-top: -15px;
  margin-bottom: 25px;
  display: block;
}

/* Video Responsive container */
.video-container {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  height: 0;
  overflow: hidden;
  margin: 30px 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.post-footer-cta {
  background-color: var(--accent-color);
  border-radius: var(--radius);
  padding: 30px;
  text-align: center;
  margin: 50px 0;
}

.post-footer-cta h3 {
  color: var(--text-color);
  margin-bottom: 10px;
  font-size: 1.4rem;
}

.post-footer-cta p {
  margin-bottom: 20px;
  font-size: 1rem;
}

.post-cta-btn {
  background-color: var(--primary-color);
  color: var(--white);
  padding: 12px 25px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 1rem;
  display: inline-block;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.post-cta-btn:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
}

/* Back Link */
.back-to-blog {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 30px;
}

.back-to-blog:hover {
  color: var(--primary-dark);
}

/* Responsividade do Blog */
@media screen and (max-width: 768px) {
  .blog-hero h1 {
    font-size: 2.2rem;
  }
  
  .post-title {
    font-size: 2rem;
  }
  
  .post-content {
    font-size: 1rem;
  }
}