/* ===== Mobile Responsive CSS ===== */

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--primary);
  color: var(--text-white);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
}

.mobile-menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-white);
  margin: 2px 0;
  transition: all var(--transition-fast);
  border-radius: 1px;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

.mobile-menu-toggle:hover {
  background: var(--primary-dark);
  transform: scale(1.05);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.mobile-menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* Mobile Menu Styles */
@media (max-width: 768px) {
  /* Show mobile menu toggle */
  .mobile-menu-toggle {
    display: flex;
  }
  
  /* Hide desktop menu */
  .header-nav {
    display: none;
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--bg-primary);
    box-shadow: var(--shadow-xl);
    z-index: 10000;
    transition: right var(--transition-normal);
    overflow-y: auto;
    padding: var(--spacing-xl) var(--spacing-lg);
  }
  
  .header-nav.active {
    display: block;
    right: 0;
  }
  
  .primary-menu {
    flex-direction: column;
    gap: 0;
    align-items: flex-start;
  }
  
  .primary-menu li {
    width: 100%;
    border-bottom: 1px solid var(--border-light);
  }
  
  .primary-menu a {
    display: block;
    padding: var(--spacing-md);
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-fast);
  }
  
  .primary-menu a:hover {
    background: var(--bg-secondary);
    color: var(--primary);
    padding-right: var(--spacing-lg);
  }
  
  .sub-menu {
    position: static;
    background: var(--bg-secondary);
    box-shadow: none;
    border-radius: 0;
    margin: 0;
    padding: 0;
    width: 100%;
    opacity: 1;
    visibility: visible;
    transform: none;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
  }
  
  .primary-menu li:hover .sub-menu,
  .primary-menu li:focus-within .sub-menu {
    max-height: 500px;
  }
  
  .sub-menu li {
    border-bottom: 1px solid var(--border-light);
  }
  
  .sub-menu a {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 0.9rem;
    color: var(--text-secondary);
  }
  
  .sub-menu a:hover {
    background: var(--bg-tertiary);
    color: var(--primary);
  }
  
  /* Single Post Mobile */
  .single-post-section {
    padding: var(--spacing-md) 0;
  }
  
  .single-post {
    padding: var(--spacing-md);
  }
  
  .post-title {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .post-featured-image {
    margin: var(--spacing-md) 0;
    border-radius: var(--radius-md);
  }
  
  .post-featured-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
  }
  
  .post-meta {
    flex-direction: column;
    gap: var(--spacing-xs);
    align-items: flex-start;
  }
  
  .post-content {
    font-size: 0.95rem;
    line-height: 1.6;
  }
  
  .post-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
  }
  
  .post-content iframe {
    max-width: 100%;
    height: auto;
  }
  
  .post-content table {
    width: 100%;
    font-size: 0.9rem;
  }
  
  .post-content table td,
  .post-content table th {
    padding: var(--spacing-xs);
  }
  
  /* Author Box Mobile */
  .author-box {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-md);
  }
  
  .author-avatar {
    margin: 0 auto;
  }
  
  /* Comments Mobile */
  .comments-section {
    padding: var(--spacing-md);
  }
  
  .comment {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
  }
  
  .comment-author {
    flex-direction: column;
    gap: var(--spacing-xs);
    align-items: flex-start;
  }
  
  /* Floating Share Mobile */
  .floating-share {
    left: var(--spacing-sm);
    bottom: var(--spacing-lg);
    top: auto;
    transform: none;
  }
  
  .floating-share-toggle {
    width: 50px;
    height: 50px;
    font-size: 1.1rem;
  }
  
  .share-btn {
    width: 40px;
    height: 40px;
    font-size: 0.9rem;
  }
  
  /* Header Mobile */
  .header-main {
    padding: var(--spacing-md) 0;
  }
  
  .header-content {
    grid-template-columns: auto 1fr auto;
    gap: var(--spacing-sm);
  }
  
  .header-logo img {
    max-height: 40px;
  }
  
  .header-search {
    display: none;
  }
  
  /* Container Mobile */
  .container {
    padding: 0 var(--spacing-md);
  }
  
  /* Grid Mobile */
  .posts-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }
  
  /* Cards Mobile */
  .card {
    padding: var(--spacing-md);
  }
  
  .post-card {
    margin-bottom: var(--spacing-md);
  }
  
  .post-thumbnail {
    height: 200px;
  }
  
  .post-title {
    font-size: 1.1rem;
    line-height: 1.4;
  }
  
  .post-excerpt {
    font-size: 0.9rem;
    line-height: 1.5;
  }
  
  /* Footer Mobile */
  .footer-widgets {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-sm);
    text-align: center;
  }
  
  /* Responsive Images */
  img {
    max-width: 100%;
    height: auto;
  }
  
  .post-thumbnail img,
  .blog-post-thumbnail img,
  .post-archive-thumbnail img,
  .search-result-thumbnail img,
  .post-404-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
}

@media (max-width: 480px) {
  /* Extra Small Mobile */
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .header-main {
    padding: var(--spacing-sm) 0;
  }
  
  .post-title {
    font-size: 1rem;
  }
  
  .categories-grid {
    grid-template-columns: 1fr;
  }
  
  .header-nav {
    width: 100%;
    right: -100%;
  }
  
  .mobile-menu-toggle {
    width: 35px;
    height: 35px;
  }
}

/* Desktop Menu Styles */
@media (min-width: 769px) {
  .mobile-menu-toggle {
    display: none !important;
  }
  
  .mobile-menu-overlay {
    display: none !important;
  }
  
  .header-nav {
    display: block !important;
    position: static !important;
    width: auto !important;
    height: auto !important;
    background: transparent !important;
    box-shadow: none !important;
    padding: 0 !important;
    overflow: visible !important;
  }
  
  .primary-menu {
    display: flex !important;
    flex-direction: row !important;
    gap: var(--spacing-lg) !important;
    align-items: center !important;
  }
  
  .primary-menu li {
    width: auto !important;
    border-bottom: none !important;
  }
  
  .primary-menu a {
    padding: var(--spacing-sm) var(--spacing-md) !important;
    color: var(--text-primary) !important;
    text-decoration: none !important;
    font-weight: 600 !important;
    transition: all var(--transition-fast) !important;
    border-radius: var(--radius-md) !important;
  }
  
  .primary-menu a:hover {
    background: var(--bg-secondary) !important;
    color: var(--primary) !important;
    padding: var(--spacing-sm) var(--spacing-md) !important;
  }
  
  .sub-menu {
    position: absolute !important;
    background: var(--bg-primary) !important;
    box-shadow: var(--shadow-lg) !important;
    border-radius: var(--radius-md) !important;
    margin: var(--spacing-sm) 0 0 0 !important;
    padding: var(--spacing-sm) 0 !important;
    width: 200px !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transform: translateY(-10px) !important;
    transition: all var(--transition-fast) !important;
    max-height: none !important;
    overflow: visible !important;
  }
  
  .primary-menu li:hover .sub-menu {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0) !important;
    max-height: none !important;
  }
  
  .sub-menu li {
    border-bottom: none !important;
  }
  
  .sub-menu a {
    padding: var(--spacing-sm) var(--spacing-md) !important;
    font-size: 0.9rem !important;
    color: var(--text-secondary) !important;
    display: block !important;
  }
  
  .sub-menu a:hover {
    background: var(--bg-secondary) !important;
    color: var(--primary) !important;
  }
}