/* ==============================================
   FORM & INPUT STYLES
============================================== */

/* Form Elements */
input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="search"],
input[type="number"],
input[type="tel"],
input[type="date"],
textarea,
select {
  width: 100%;
  padding: 0.875rem 1.25rem;
  background: var(--card-background-60);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-color);
  font-size: 1rem;
  font-family: inherit;
  transition: all 0.3s ease;
  outline: none;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="url"]:focus,
input[type="password"]:focus,
input[type="search"]:focus,
input[type="number"]:focus,
input[type="tel"]:focus,
input[type="date"]:focus,
textarea:focus,
select:focus {
  border-color: var(--primary-color);
  background: var(--card-background-80);
  box-shadow: 0 0 0 3px var(--primary-color-10);
}

input::placeholder,
textarea::placeholder {
  color: var(--text-60);
}

textarea {
  min-height: 120px;
  resize: vertical;
  line-height: 1.6;
}

select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='white' stroke-opacity='0.6' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 3rem;
}

/* Checkboxes & Radio Buttons */
input[type="checkbox"],
input[type="radio"] {
  width: 20px;
  height: 20px;
  margin-right: 0.5rem;
  accent-color: var(--primary-color);
  cursor: pointer;
}

/* Form Labels */
label {
  display: inline-block;
  margin-bottom: 0.5rem;
  color: var(--text-color);
  font-weight: 600;
  font-size: 0.9375rem;
}

/* Form Groups */
.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
}

/* Submit Buttons */
input[type="submit"],
button[type="submit"],
.btn-submit {
  padding: 0.875rem 2rem;
  background: var(--primary-gradient);
  border: none;
  border-radius: 8px;
  color: var(--text-color);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.3);
}

input[type="submit"]:hover,
button[type="submit"]:hover,
.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(var(--primary-rgb), 0.4);
}

input[type="submit"]:active,
button[type="submit"]:active,
.btn-submit:active {
  transform: translateY(0);
}

/* Form Validation */
input:invalid:not(:placeholder-shown),
textarea:invalid:not(:placeholder-shown) {
  border-color: #ef4444;
}

input:valid:not(:placeholder-shown),
textarea:valid:not(:placeholder-shown) {
  border-color: #10b981;
}

/* Required Field Indicator */
.required {
  color: #ef4444;
  margin-left: 0.25rem;
}

/* Form Messages */
.form-message {
  padding: 1rem 1.25rem;
  border-radius: 8px;
  margin-bottom: 1.5rem;
  font-size: 0.9375rem;
}

.form-message.success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid #10b981;
  color: #10b981;
}

.form-message.error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid #ef4444;
  color: #ef4444;
}

/* ==============================================
   PAGE TEMPLATE STYLES
============================================== */

.page-wrapper {
  min-height: 100vh;
  background: var(--background-color);
}

.page-hero {
  position: relative;
  padding: 4rem 2rem 3rem;
  text-align: center;
  background: var(--card-background);
  border-bottom: 2px solid var(--border-color);
}

.hero-content-page {
  max-width: 900px;
  margin: 0 auto;
}

.page-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--card-background-60);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(10px);
}

.page-breadcrumb a {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-breadcrumb a:hover {
  color: var(--primary-color);
}

.page-breadcrumb svg {
  color: var(--text-60);
}

.page-breadcrumb span {
  color: var(--text-color);
  font-weight: 600;
}

.page-hero-title {
  font-size: 3rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  text-shadow: 0 4px 20px rgba(var(--primary-rgb), 0.3);
}

.page-featured-image {
  margin: 2rem auto;
  max-width: 800px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  border: 2px solid var(--border-color);
}

.page-featured-image img {
  width: 100%;
  height: auto;
  display: block;
}

.page-meta-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  margin-top: 1.5rem;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.meta-item svg {
  color: var(--primary-color);
}

.page-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 4rem 2rem;
}

.page-container-full {
  max-width: 100%;
  padding: 4rem 2rem;
}

.page-content-article {
  background: var(--card-background);
  border: 2px solid var(--border-color);
  border-radius: 16px;
  padding: 3rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  position: relative;
}

.page-content-article::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--primary-gradient);
  border-radius: 16px 16px 0 0;
}

.page-content-inner {
  color: var(--text-secondary);
  line-height: 1.8;
  font-size: 1.0625rem;
}

.page-content-inner h1,
.page-content-inner h2,
.page-content-inner h3,
.page-content-inner h4,
.page-content-inner h5,
.page-content-inner h6 {
  color: var(--text-color);
  font-weight: 700;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1.3;
  position: relative;
  padding-left: 2rem;
}

.page-content-inner h1 {
  font-size: 2.25rem;
  margin-top: 0;
}

.page-content-inner h1::before {
  content: '🎯';
  position: absolute;
  left: 0;
  font-size: 1.75rem;
}

.page-content-inner h2 {
  font-size: 1.875rem;
}

/* h2::before style moved to post-content.css for unified styling */

.page-content-inner h3 {
  font-size: 1.5rem;
}

.page-content-inner h3::before {
  content: '✨';
  position: absolute;
  left: 0;
  font-size: 1.25rem;
}

.page-content-inner p {
  margin-bottom: 1.5rem;
}

.page-content-inner a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 2px solid transparent;
  transition: all 0.2s ease;
}

.page-content-inner a:hover {
  border-bottom-color: var(--primary-color);
}

.page-content-inner img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  margin: 2rem 0;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.page-content-inner ul,
.page-content-inner ol {
  margin-bottom: 2rem;
  padding-left: 0;
  list-style: none;
}

.page-content-inner ul li,
.page-content-inner ol li {
  margin-bottom: 1rem;
  padding-left: 2.5rem;
  position: relative;
  line-height: 1.7;
}

.page-content-inner ul li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-size: 1.25rem;
  font-weight: bold;
}

.page-content-inner blockquote {
  margin: 2.5rem 0;
  padding: 2rem 2rem 2rem 3.5rem;
  background: var(--primary-color-10);
  border-left: 5px solid var(--primary-color);
  border-radius: 12px;
  font-style: italic;
  position: relative;
  color: var(--text-color);
}

.page-content-inner blockquote::before {
  content: '"';
  position: absolute;
  left: 1rem;
  top: 1rem;
  font-size: 3rem;
  color: var(--primary-color);
  font-family: Georgia, serif;
  line-height: 1;
}

.page-comments-section {
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 2px solid var(--border-color);
}

/* ==============================================
   CATEGORY ARCHIVE TEMPLATE STYLES
============================================== */

.category-archive-wrapper {
  min-height: 100vh;
  background: var(--background-color);
}

.category-hero {
  padding: 4rem 2rem 3rem;
  text-align: center;
  background: var(--card-background);
  border-bottom: 2px solid var(--border-color);
}

.hero-content-category {
  max-width: 900px;
  margin: 0 auto;
}

.category-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--card-background-60);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(10px);
}

.category-breadcrumb a {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.category-breadcrumb a:hover {
  color: var(--primary-color);
}

.category-breadcrumb svg {
  color: var(--text-60);
}

.category-breadcrumb span {
  color: var(--text-color);
  font-weight: 600;
}

.category-title {
  font-size: 3rem;
  font-weight: 800;
  color: var(--text-color);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.category-description {
  color: var(--text-secondary);
  font-size: 1.125rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.category-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

.post-count {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.post-count svg {
  color: var(--primary-color);
}

.category-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 2rem;
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.post-card {
  background: var(--card-background);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.post-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  border-color: var(--primary-color);
}

.post-card-image {
  display: block;
  width: 100%;
  height: 220px;
  overflow: hidden;
  position: relative;
}

.post-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.post-card:hover .post-card-image img {
  transform: scale(1.05);
}

.post-card-content {
  padding: 1.5rem;
}

.post-card-meta {
  margin-bottom: 0.75rem;
}

.post-card-date {
  color: var(--text-60);
  font-size: 0.875rem;
}

.post-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.post-card-title a {
  color: var(--text-color);
  text-decoration: none;
  transition: color 0.2s ease;
}

.post-card-title a:hover {
  color: var(--primary-color);
}

.post-card-excerpt {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.post-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875rem;
  transition: gap 0.3s ease;
}

.post-card-link:hover {
  gap: 0.625rem;
}

.post-card-link svg {
  transition: transform 0.3s ease;
}

.post-card-link:hover svg {
  transform: translateX(4px);
}

.no-posts {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-secondary);
}

/* Pagination */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 3rem;
}

.pagination .nav-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: var(--card-background);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-color);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.pagination a:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
  transform: translateY(-2px);
}

.pagination .current {
  background: var(--primary-gradient);
  border-color: var(--primary-color);
}

/* Responsive Design */
@media (max-width: 768px) {
  .category-hero {
    padding: 3rem 1rem 2rem;
  }
  
  .category-title {
    font-size: 2rem;
  }
  
  .category-container {
    padding: 2rem 1rem;
  }
  
  .posts-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .post-card-image {
    height: 200px;
  }
}

/* ==============================================
   CONTACT PAGE TEMPLATE STYLES
============================================== */

.contact-wrapper {
  min-height: 100vh;
  background: var(--background-color);
}

.contact-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 4rem 2rem;
}

.contact-header {
  text-align: center;
  margin-bottom: 3rem;
}

.contact-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-color);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.contact-intro {
  color: var(--text-secondary);
  font-size: 1.125rem;
  line-height: 1.6;
  max-width: 700px;
  margin: 0 auto;
}

/* Contact Info Bar */
.contact-info-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  background: var(--card-background);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem 2rem;
  margin-bottom: 2rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.contact-info-item-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.contact-info-item-bar svg {
  color: var(--primary-color);
  flex-shrink: 0;
}

.contact-info-item-bar a,
.contact-info-item-bar span {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9375rem;
  transition: color 0.2s ease;
}

.contact-info-item-bar a:hover {
  color: var(--primary-color);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

/* Contact Form */
.contact-form-wrapper {
  background: var(--card-background);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.contact-form .form-message {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.contact-form .form-message svg {
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.contact-form .form-message ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.contact-form .form-message li {
  margin-bottom: 0.25rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .contact-info-bar {
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem;
  }
  
  .contact-container {
  .contact-container {
    padding: 2rem 1rem;
  }
  
  .contact-title {
    font-size: 2rem;
  }
  
  .contact-form-wrapper,
  .contact-info-wrapper {
    padding: 1.5rem;
  }
}

/* ==============================================
   SINGLE POST TEMPLATE STYLES
============================================== */

.single-post-wrapper {
  min-height: 100vh;
  background: var(--background-color);
}

.post-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 4rem 2rem;
}

.post-article {
  background: var(--card-background);
  border: 2px solid var(--border-color);
  border-radius: 16px;
  padding: 3rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  margin-bottom: 2rem;
}

.post-thumbnail {
  margin: -3rem -3rem 2rem -3rem;
  border-radius: 16px 16px 0 0;
  overflow: hidden;
}

.post-thumbnail img {
  width: 100%;
  height: auto;
  display: block;
}

.post-header {
  margin-bottom: 2rem;
}

.post-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.post-category {
  padding: 0.375rem 0.875rem;
  background: var(--primary-gradient);
  border-radius: 50px;
  color: var(--text-color);
  text-decoration: none;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
}

.post-category:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.3);
}

.post-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-color);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.post-author {
  font-weight: 600;
}

.post-date {
  color: var(--text-60);
}

.post-content {
  color: var(--text-secondary);
  line-height: 1.8;
  font-size: 1.0625rem;
}

.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4 {
  color: var(--text-color);
  font-weight: 700;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.post-content h2 {
  font-size: 2rem;
}

.post-content h3 {
  font-size: 1.5rem;
}

.post-content p {
  margin-bottom: 1.5rem;
}

.post-content a {
  color: var(--primary-color);
  text-decoration: underline;
  transition: color 0.2s ease;
}

.post-content a:hover {
  color: var(--secondary-color);
}

.post-content img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  margin: 2rem 0;
}

.post-content ul,
.post-content ol {
  margin: 1.5rem 0;
  padding-left: 2rem;
}

.post-content li {
  margin-bottom: 0.75rem;
}

.post-content blockquote {
  margin: 2rem 0;
  padding: 1.5rem 2rem;
  background: var(--card-background-60);
  border-left: 4px solid var(--primary-color);
  border-radius: 0 8px 8px 0;
  font-style: italic;
}

.post-content code {
  padding: 0.25rem 0.5rem;
  background: var(--card-background-80);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.9em;
  color: var(--primary-color);
}

.post-content pre {
  margin: 2rem 0;
  padding: 1.5rem;
  background: var(--card-background-80);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow-x: auto;
}

.post-content pre code {
  padding: 0;
  background: none;
  border: none;
  color: var(--text-secondary);
}

.post-footer {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 2px solid var(--border-color);
}

.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.post-tag {
  padding: 0.375rem 0.875rem;
  background: var(--card-background-60);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  transition: all 0.3s ease;
}

.post-tag:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--text-color);
  transform: translateY(-2px);
}

.post-comments {
  background: var(--card-background);
  border: 2px solid var(--border-color);
  border-radius: 16px;
  padding: 3rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
  .post-container {
    padding: 2rem 1rem;
  }
  
  .post-article {
    padding: 2rem 1.5rem;
  }
  
  .post-thumbnail {
    margin: -2rem -1.5rem 1.5rem -1.5rem;
  }
  
  .post-title {
    font-size: 1.75rem;
  }
  
  .post-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  
  .post-comments {
    padding: 2rem 1.5rem;
  }
}

.post-content-article {
  background: var(--card-background);
  border: 2px solid var(--border-color);
  border-radius: 16px;
  padding: 3rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  position: relative;
}

.post-content-article::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--primary-gradient);
  border-radius: 16px 16px 0 0;
}

.post-content-inner {
  color: var(--text-secondary);
  line-height: 1.8;
  font-size: 1.0625rem;
}

.post-content-inner h1,
.post-content-inner h2,
.post-content-inner h3,
.post-content-inner h4 {
  color: var(--text-color);
  font-weight: 700;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.post-content-inner h2 {
  font-size: 2rem;
  border-left: 4px solid var(--primary-color);
  padding-left: 1rem;
}

.post-content-inner h3 {
  font-size: 1.5rem;
}

.post-content-inner p {
  margin-bottom: 1.5rem;
}

.post-content-inner a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 2px solid transparent;
  transition: all 0.2s ease;
}

.post-content-inner a:hover {
  border-bottom-color: var(--primary-color);
}

.post-content-inner img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  margin: 2rem 0;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.post-tags-section {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.tags-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-color);
  font-weight: 700;
}

.tags-label svg {
  color: var(--primary-color);
}

.post-tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.post-tag {
  padding: 0.5rem 1rem;
  background: var(--card-background-60);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  transition: all 0.3s ease;
}

.post-tag:hover {
  background: var(--primary-color-20);
  border-color: var(--primary-color);
  color: var(--primary-color);
  transform: translateY(-2px);
}

.post-navigation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 2px solid var(--border-color);
}

.nav-post {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--card-background-60);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.nav-post:hover {
  border-color: var(--primary-color);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(var(--primary-rgb), 0.25);
}

.nav-prev {
  justify-content: flex-start;
}

.nav-next {
  justify-content: flex-end;
  text-align: right;
}

.nav-post svg {
  color: var(--primary-color);
  flex-shrink: 0;
}

.nav-post-content {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.nav-label {
  font-size: 0.75rem;
  color: var(--text-60);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 700;
}

.nav-title {
  color: var(--text-color);
  font-weight: 600;
  font-size: 1rem;
}

.post-comments-section {
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 2px solid var(--border-color);
}

.post-sidebar {
  position: sticky;
  top: 100px;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
}

.post-sidebar::-webkit-scrollbar {
  width: 6px;
}

.post-sidebar::-webkit-scrollbar-track {
  background: var(--card-background-60);
  border-radius: 3px;
}

.post-sidebar::-webkit-scrollbar-thumb {
  background: var(--primary-color-25);
  border-radius: 3px;
}

.sidebar-widget {
  background: var(--card-background);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.widget-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-color);
  margin: 0 0 1.5rem 0;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--primary-color-25);
}

.author-card-header {
  text-align: center;
  margin-bottom: 1rem;
}

.author-card-header img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 3px solid var(--primary-color);
}

.author-card-body {
  text-align: center;
}

.author-name {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 0.5rem;
}

.author-bio {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.author-social {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
}

.author-social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--card-background-60);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  color: var(--text-secondary);
  transition: all 0.3s ease;
}

.author-social a:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--text-color);
  transform: translateY(-2px);
}

.recent-posts-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.recent-post-item {
  display: flex;
  gap: 1rem;
  padding: 0.75rem;
  background: var(--card-background-60);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.recent-post-item:hover {
  border-color: var(--primary-color);
  transform: translateX(4px);
}

.recent-post-thumb {
  width: 60px;
  height: 60px;
  flex-shrink: 0;
  border-radius: 6px;
  overflow: hidden;
}

.recent-post-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.recent-post-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.recent-post-info h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-color);
  margin: 0;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.recent-post-date {
  font-size: 0.75rem;
  color: var(--text-60);
}

/* Responsive */
@media (max-width: 1024px) {
  .post-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .post-sidebar {
    position: relative;
    top: 0;
    max-height: none;
    overflow-y: visible;
  }
}

@media (max-width: 768px) {
  .page-hero-title,
  .post-hero-title {
    font-size: 2rem;
  }

  .page-content-article,
  .post-content-article {
    padding: 2rem;
  }

  .post-meta-bar {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }

  .post-stats {
    width: 100%;
    justify-content: space-between;
  }

  .post-navigation {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .page-hero,
  .post-hero-content {
    padding: 2rem 1rem;
  }

  .page-hero-title,
  .post-hero-title {
    font-size: 1.75rem;
  }

  .page-content-article,
  .post-content-article {
    padding: 1.5rem;
  }

  .post-stats {
    flex-direction: column;
    gap: 0.75rem;
  }
}