/* Additional styles specific to index.html */

/* Navigation Styles - Unified with other pages */
.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) var(--spacing-lg);
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.nav-logo a {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-xl);
  margin: 0;
  padding: 0;
}

.nav-menu a {
  color: var(--text-color);
  font-weight: 500;
  text-decoration: none;
  transition: var(--transition-fast);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius);
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--primary-color);
  background: rgba(231, 76, 60, 0.1);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: var(--spacing-sm);
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--text-color);
  margin: 3px 0;
  transition: var(--transition-fast);
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--white);
    flex-direction: column;
    padding: var(--spacing-md);
    box-shadow: var(--box-shadow);
    gap: var(--spacing-md);
  }
  
  .nav-menu.active {
    display: flex;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-container {
    position: relative;
  }
}

/* Featured Articles */
#featured-articles .card {
    position: relative;
    overflow: hidden;
    height: 100%;
    cursor: pointer;
}

#featured-articles .card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: var(--transition);
}

#featured-articles .card:hover img {
    transform: scale(1.05);
}

#featured-articles .card-content {
    padding: var(--spacing-md);
}

#featured-articles .card h3 {
    margin-bottom: var(--spacing-xs);
    font-size: 1.2rem;
}

#featured-articles .card p {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

#featured-articles .card .btn {
    display: block;
    width: 100%;
    text-align: center;
}

/* Popular Articles */
#popular-articles .card {
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: var(--transition);
}

#popular-articles .card:hover {
    transform: translateY(-5px);
}

#popular-articles .card img {
    width: 100%;
    height: 160px;
    object-fit: cover;
}

#popular-articles .card-content {
    padding: var(--spacing-md);
    flex: 1;
}

#popular-articles .card h3 {
    margin-bottom: var(--spacing-xs);
    font-size: 1rem;
    font-weight: 600;
}

#popular-articles .card p {
    color: var(--text-light);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

#popular-articles .card .meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-light);
    font-size: 0.8rem;
    margin-top: auto;
}

/* More Articles */
#more-articles .card {
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: var(--transition);
}

#more-articles .card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

#more-articles .card img {
    width: 100%;
    height: 140px;
    object-fit: cover;
}

#more-articles .card-content {
    padding: var(--spacing-sm);
    flex: 1;
}

#more-articles .card h3 {
    margin-bottom: var(--spacing-xs);
    font-size: 0.95rem;
    font-weight: 600;
}

#more-articles .card p {
    color: var(--text-light);
    font-size: 0.8rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

#more-articles .card .meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-light);
    font-size: 0.75rem;
    margin-top: auto;
}

/* Newsletter Section */
.newsletter-form {
    display: flex;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: var(--spacing-sm);
    border: none;
    border-radius: var(--border-radius) 0 0 var(--border-radius);
}

.newsletter-form button {
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
}