/* ========================================
   Custom Styles for 旅行与生活 Blog
   Modern Glassmorphism + Gradient Theme
   ======================================== */

/* ---- Root Variables ---- */
:root {
  --blog-primary: #49B1F5;
  --blog-secondary: #00c4b6;
  --blog-accent: #FF7242;
  --blog-bg-light: #f8f9fa;
  --blog-text: #2c3e50;
  --blog-border: rgba(73, 177, 245, 0.15);
  --blog-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
  --blog-radius: 16px;
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(255, 255, 255, 0.3);
}

[data-theme="dark"] {
  --blog-bg-light: #0f0f1a;
  --blog-text: #e0e0e0;
  --blog-border: rgba(73, 177, 245, 0.2);
  --blog-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  --glass-bg: rgba(15, 15, 26, 0.8);
  --glass-border: rgba(255, 255, 255, 0.1);
}

/* ---- Animated Gradient Background ---- */
#page {
  position: relative;
  min-height: 100vh;
}

#page::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(73, 177, 245, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(0, 196, 182, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 40% 80%, rgba(255, 114, 66, 0.04) 0%, transparent 50%);
  z-index: -1;
  animation: gradientShift 15s ease-in-out infinite;
}

@keyframes gradientShift {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.05);
  }
}

/* ---- Floating Orbs (Modern Effect) ---- */
#page::after {
  content: '';
  position: fixed;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background:
    radial-gradient(circle at 30% 20%, rgba(73, 177, 245, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 70% 60%, rgba(0, 196, 182, 0.04) 0%, transparent 40%),
    radial-gradient(circle at 50% 80%, rgba(255, 114, 66, 0.03) 0%, transparent 40%);
  z-index: -1;
  animation: floatOrbs 20s ease-in-out infinite;
}

@keyframes floatOrbs {
  0%, 100% {
    transform: translate(0, 0) rotate(0deg);
  }
  25% {
    transform: translate(2%, -3%) rotate(1deg);
  }
  50% {
    transform: translate(-1%, 2%) rotate(-1deg);
  }
  75% {
    transform: translate(3%, 1%) rotate(0.5deg);
  }
}

/* ---- Glassmorphism Cards ---- */
#content-inner,
.aside-content,
.card-widget,
#post-content,
#article-container {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--blog-shadow);
}

/* ---- Global Typography ---- */
#post-content,
#article-container {
  font-size: 16px;
  line-height: 1.85;
  letter-spacing: 0.02em;
}

/* ---- Headings with Gradient Underline ---- */
#post-content h2,
#article-container h2 {
  position: relative;
  display: inline-block;
  padding-bottom: 8px;
  margin-top: 2em;
}

#post-content h2::after,
#article-container h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--blog-primary), var(--blog-secondary), var(--blog-accent));
  border-radius: 3px;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

#post-content h2:hover::after,
#article-container h2:hover::after {
  width: 120%;
}

/* ---- Blockquote Styling ---- */
#post-content blockquote,
#article-container blockquote {
  border-left: 4px solid var(--blog-primary);
  background: rgba(73, 177, 245, 0.05);
  backdrop-filter: blur(10px);
  border-radius: 0 var(--blog-radius) var(--blog-radius) 0;
  padding: 16px 20px;
  margin: 20px 0;
  font-style: italic;
  color: #666;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] #post-content blockquote,
[data-theme="dark"] #article-container blockquote {
  background: rgba(73, 177, 245, 0.08);
  color: #aaa;
}

#post-content blockquote:hover,
#article-container blockquote:hover {
  border-left-color: var(--blog-accent);
  background: rgba(255, 114, 66, 0.05);
  transform: translateX(8px);
}

/* ---- Table Styling ---- */
#post-content table,
#article-container table {
  border-radius: var(--blog-radius);
  overflow: hidden;
  box-shadow: var(--blog-shadow);
  border: 1px solid var(--blog-border);
  backdrop-filter: blur(10px);
}

#post-content table thead,
#article-container table thead {
  background: linear-gradient(135deg, var(--blog-primary), var(--blog-secondary));
  color: white;
}

#post-content table th,
#article-container table th {
  padding: 14px 18px;
  font-weight: 600;
  text-align: center;
}

#post-content table td,
#article-container table td {
  padding: 12px 18px;
  border-bottom: 1px solid var(--blog-border);
  text-align: center;
  transition: all 0.3s ease;
}

#post-content table tr:hover td,
#article-container table tr:hover td {
  background: rgba(73, 177, 245, 0.08);
  transform: scale(1.01);
}

/* ---- Code Block Styling ---- */
#post-content code,
#article-container code {
  background: rgba(73, 177, 245, 0.1);
  color: var(--blog-accent);
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 0.9em;
  backdrop-filter: blur(5px);
}

figure.highlight {
  border-radius: var(--blog-radius) !important;
  box-shadow: var(--blog-shadow) !important;
  border: 1px solid var(--blog-border) !important;
  backdrop-filter: blur(10px);
}

/* ---- Link Styling ---- */
#post-content a,
#article-container a {
  color: var(--blog-primary);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

#post-content a:hover,
#article-container a:hover {
  color: var(--blog-accent);
  border-bottom-color: var(--blog-accent);
  transform: translateY(-2px);
}

/* ---- Image Styling ---- */
#post-content img,
#article-container img {
  border-radius: var(--blog-radius);
  box-shadow: var(--blog-shadow);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  max-width: 100%;
}

#post-content img:hover,
#article-container img:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* ---- List Styling ---- */
#post-content ul,
#article-container ul {
  list-style: none;
  padding-left: 1.5em;
}

#post-content ul li,
#article-container ul li {
  position: relative;
  padding-left: 1.2em;
  margin-bottom: 0.6em;
  transition: all 0.3s ease;
}

#post-content ul li:hover,
#article-container ul li:hover {
  transform: translateX(8px);
}

#post-content ul li::before,
#article-container ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 8px;
  height: 8px;
  background: linear-gradient(135deg, var(--blog-primary), var(--blog-secondary));
  border-radius: 50%;
  transition: all 0.3s ease;
}

#post-content ul li:hover::before,
#article-container ul li:hover::before {
  background: var(--blog-accent);
  transform: scale(1.5);
  box-shadow: 0 0 12px rgba(255, 114, 66, 0.4);
}

/* ---- Card Hover Effects ---- */
.article-sort-item {
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
  border-radius: var(--blog-radius) !important;
  backdrop-filter: blur(10px);
}

.article-sort-item:hover {
  transform: translateX(12px) scale(1.02) !important;
  box-shadow: 0 12px 40px rgba(73, 177, 245, 0.2) !important;
}

/* ---- Post Meta Styling ---- */
.post-meta__date {
  color: var(--blog-primary) !important;
}

.post-meta__categories a {
  background: linear-gradient(135deg, var(--blog-primary), var(--blog-secondary)) !important;
  color: white !important;
  padding: 4px 14px !important;
  border-radius: 20px !important;
  font-size: 0.85em !important;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
  box-shadow: 0 4px 15px rgba(73, 177, 245, 0.3);
}

.post-meta__categories a:hover {
  transform: translateY(-4px) scale(1.05) !important;
  box-shadow: 0 8px 25px rgba(73, 177, 245, 0.4) !important;
}

/* ---- Tag Styling ---- */
.tag-cloud a {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
  border-radius: 20px !important;
  padding: 6px 16px !important;
  backdrop-filter: blur(5px);
}

.tag-cloud a:hover {
  background: linear-gradient(135deg, var(--blog-primary), var(--blog-secondary)) !important;
  color: white !important;
  transform: scale(1.1) translateY(-4px) !important;
  box-shadow: 0 8px 25px rgba(73, 177, 245, 0.3) !important;
}

/* ---- Aside Card Styling ---- */
.card-widget {
  border-radius: var(--blog-radius) !important;
  box-shadow: var(--blog-shadow) !important;
  border: 1px solid var(--glass-border) !important;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
  backdrop-filter: blur(20px);
}

.card-widget:hover {
  transform: translateY(-8px) !important;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12) !important;
}

/* ---- Author Card ---- */
.card-author-img {
  border: 3px solid transparent !important;
  background-image: linear-gradient(white, white), linear-gradient(135deg, var(--blog-primary), var(--blog-secondary)) !important;
  background-origin: border-box !important;
  background-clip: padding-box, border-box !important;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.card-author-img:hover {
  transform: rotate(360deg) scale(1.1) !important;
  box-shadow: 0 0 30px rgba(73, 177, 245, 0.4) !important;
}

/* ---- Announcement Card ---- */
.card-announcement {
  background: linear-gradient(135deg, rgba(73, 177, 245, 0.08), rgba(0, 196, 182, 0.08)) !important;
  border-left: 4px solid var(--blog-primary) !important;
  backdrop-filter: blur(10px);
}

/* ---- TOC Styling ---- */
.toc-content .toc-link {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
  border-radius: 6px !important;
  padding: 6px 12px !important;
}

.toc-content .toc-link:hover {
  background: rgba(73, 177, 245, 0.1) !important;
  color: var(--blog-primary) !important;
  transform: translateX(8px);
}

.toc-content .active {
  color: var(--blog-primary) !important;
  font-weight: 600 !important;
  background: rgba(73, 177, 245, 0.08) !important;
}

/* ---- Footer Styling ---- */
#footer {
  background: linear-gradient(135deg, #0f0f1a, #1a1a3e) !important;
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(73, 177, 245, 0.2);
}

#footer .footer-custom-text {
  color: var(--blog-primary) !important;
  font-size: 1.1em !important;
}

/* ---- Scrollbar Styling ---- */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.02);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--blog-primary), var(--blog-secondary));
  border-radius: 4px;
  transition: all 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--blog-accent);
  transform: scale(1.2);
}

/* ---- Selection Color ---- */
::selection {
  background: rgba(73, 177, 245, 0.3) !important;
  color: inherit !important;
}

/* ---- Loading Animation ---- */
.pace .pace-progress {
  background: linear-gradient(90deg, var(--blog-primary), var(--blog-secondary), var(--blog-accent)) !important;
  height: 3px !important;
  box-shadow: 0 0 15px rgba(73, 177, 245, 0.5);
}

/* ---- Button Styling ---- */
#page .page-btn:hover,
#to_comment:hover {
  background: linear-gradient(135deg, var(--blog-primary), var(--blog-secondary)) !important;
  color: white !important;
  transform: translateY(-4px) !important;
  box-shadow: 0 8px 25px rgba(73, 177, 245, 0.3) !important;
}

/* ---- Post Navigation ---- */
.post-nav-item {
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
  border-radius: var(--blog-radius) !important;
  backdrop-filter: blur(10px);
}

.post-nav-item:hover {
  background: rgba(73, 177, 245, 0.08) !important;
  transform: translateX(8px) scale(1.02) !important;
  box-shadow: var(--blog-shadow) !important;
}

/* ---- Categories Page ---- */
.category-lists .category-list {
  text-align: center;
}

.category-lists .category-list a {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.category-lists .category-list a:hover {
  color: var(--blog-primary) !important;
  transform: scale(1.05);
}

.category-lists .category-list .category-list-count {
  background: linear-gradient(135deg, var(--blog-primary), var(--blog-secondary)) !important;
  color: white !important;
  border-radius: 20px !important;
  padding: 4px 14px !important;
  font-size: 0.85em !important;
  box-shadow: 0 4px 15px rgba(73, 177, 245, 0.3);
}

/* ========================================
   Mobile Optimizations
   ======================================== */

/* ---- Tablet (768px and below) ---- */
@media screen and (max-width: 768px) {
  :root {
    --blog-radius: 12px;
    --blog-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  }

  /* Hero Section */
  #site-info {
    padding: 0 20px;
  }

  #site-info .site-title {
    font-size: 1.8em !important;
  }

  #site-info .site-subtitle {
    font-size: 1em !important;
  }

  /* Post Content */
  #post-content,
  #article-container {
    font-size: 15px;
    line-height: 1.75;
    padding: 0 12px;
  }

  #post-content h1,
  #article-container h1 {
    font-size: 1.5em;
  }

  #post-content h2,
  #article-container h2 {
    font-size: 1.3em;
    margin-top: 1.5em;
  }

  #post-content h3,
  #article-container h3 {
    font-size: 1.15em;
  }

  /* Images - Full width on mobile */
  #post-content img,
  #article-container img {
    border-radius: 8px;
    width: 100%;
    height: auto;
  }

  #post-content img:hover,
  #article-container img:hover {
    transform: none;
  }

  /* Tables - Horizontal scroll */
  #post-content table,
  #article-container table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 8px;
  }

  #post-content table th,
  #article-container table th,
  #post-content table td,
  #article-container table td {
    padding: 10px 12px;
    white-space: nowrap;
    font-size: 14px;
  }

  /* Blockquote */
  #post-content blockquote,
  #article-container blockquote {
    padding: 12px 16px;
    margin: 16px 0;
    border-radius: 0 8px 8px 0;
  }

  #post-content blockquote:hover,
  #article-container blockquote:hover {
    transform: translateX(4px);
  }

  /* Code blocks */
  figure.highlight {
    border-radius: 8px !important;
    margin: 16px -12px;
    width: calc(100% + 24px);
  }

  #post-content code,
  #article-container code {
    font-size: 0.85em;
    padding: 2px 6px;
  }

  /* Lists */
  #post-content ul li,
  #article-container ul li {
    margin-bottom: 0.4em;
  }

  #post-content ul li:hover,
  #article-container ul li:hover {
    transform: translateX(4px);
  }

  /* Article Cards */
  .article-sort-item {
    padding: 16px !important;
    margin-bottom: 12px !important;
  }

  .article-sort-item:hover {
    transform: translateX(4px) !important;
  }

  .article-sort-item__title {
    font-size: 1em !important;
  }

  /* Index Post Cards */
  #recent-posts .recent-post-item {
    margin-bottom: 16px !important;
    border-radius: 12px !important;
  }

  #recent-posts .recent-post-item:hover {
    transform: translateY(-4px) !important;
  }

  #recent-posts .recent-post-item .post_cover {
    height: 180px !important;
  }

  #recent-posts .recent-post-item .post_info {
    padding: 12px 16px !important;
  }

  /* Sidebar - Hidden on mobile, accessible via button */
  .aside-content {
    padding: 12px !important;
  }

  .card-widget {
    margin-bottom: 12px !important;
    padding: 16px !important;
  }

  .card-widget:hover {
    transform: none !important;
  }

  /* Tags */
  .tag-cloud a {
    padding: 4px 10px !important;
    font-size: 0.85em !important;
  }

  .tag-cloud a:hover {
    transform: scale(1.05) !important;
  }

  /* Categories */
  .category-lists .category-list a {
    font-size: 0.95em;
  }

  /* TOC - Sticky on mobile */
  #card-toc {
    max-height: 60vh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .toc-content .toc-link {
    padding: 6px 10px !important;
    font-size: 0.9em;
  }

  /* Footer */
  #footer {
    padding: 30px 20px !important;
  }

  #footer .footer-custom-text {
    font-size: 0.95em !important;
  }

  /* Buttons */
  #go-up {
    width: 40px !important;
    height: 40px !important;
    bottom: 20px !important;
    right: 20px !important;
  }

  /* Navigation */
  .menus_item_child {
    position: fixed !important;
    top: auto !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    border-radius: 16px 16px 0 0 !important;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.1) !important;
    max-height: 60vh;
    overflow-y: auto;
  }

  /* Post Meta */
  .post-meta__date {
    font-size: 0.85em !important;
  }

  .post-meta__categories a {
    padding: 3px 10px !important;
    font-size: 0.75em !important;
  }

  /* Post Copyright */
  .post-copyright {
    padding: 12px 16px !important;
    font-size: 0.85em;
  }

  /* Related Posts */
  .relatedPosts {
    padding: 0 12px;
  }

  .relatedPosts_list {
    margin-bottom: 12px;
  }

  .relatedPosts_list:hover {
    transform: translateY(-4px) !important;
  }

  /* Search Dialog */
  #search-page .search-dialog {
    width: 90% !important;
    max-width: none !important;
    border-radius: 12px !important;
  }

  #search-page input {
    font-size: 16px !important;
    padding: 12px 16px !important;
  }

  /* Comments */
  #post-comment {
    padding: 16px 12px !important;
  }

  /* Disable heavy animations on mobile */
  #page::before,
  #page::after {
    animation: none;
  }

  .card-author-img:hover {
    transform: rotate(180deg) !important;
  }

  /* Horizontal Rule */
  #post-content hr,
  #article-container hr {
    margin: 1.5em 0;
    animation: none;
  }

  /* Better touch targets */
  a, button, .post-nav-item {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

  /* Post Navigation */
  .post-nav-item {
    padding: 12px 16px !important;
  }

  .post-nav-item:hover {
    transform: translateX(4px) !important;
  }

  /* Archive Page */
  .article-sort {
    padding-left: 16px !important;
  }

  .article-sort-year {
    font-size: 1.3em !important;
  }

  /* 404 Page */
  .error-content {
    padding: 20px;
  }

  .error-content h1 {
    font-size: 2em !important;
  }

  /* Busuanzi */
  #busuanzi_value_site_pv,
  #busuanzi_value_site_uv,
  #busuanzi_value_page_pv {
    font-size: 1em !important;
  }
}

/* ---- Small Mobile (480px and below) ---- */
@media screen and (max-width: 480px) {
  #site-info .site-title {
    font-size: 1.5em !important;
  }

  #site-info .site-subtitle {
    font-size: 0.9em !important;
  }

  #post-content,
  #article-container {
    font-size: 14px;
    padding: 0 8px;
  }

  #post-content h1,
  #article-container h1 {
    font-size: 1.35em;
  }

  #post-content h2,
  #article-container h2 {
    font-size: 1.2em;
  }

  #recent-posts .recent-post-item .post_cover {
    height: 150px !important;
  }

  .article-sort-item {
    padding: 12px !important;
  }

  .card-widget {
    padding: 12px !important;
  }

  figure.highlight {
    margin: 12px -8px;
    width: calc(100% + 16px);
  }

  .tag-cloud a {
    padding: 3px 8px !important;
    font-size: 0.8em !important;
  }
}

/* ---- Landscape Mobile ---- */
@media screen and (max-height: 500px) and (orientation: landscape) {
  #site-info {
    padding-top: 10vh !important;
  }

  #site-info .site-title {
    font-size: 1.3em !important;
  }

  .menus_item_child {
    max-height: 80vh;
  }
}

/* ---- Touch Device Optimizations ---- */
@media (hover: none) and (pointer: coarse) {
  /* Remove hover effects that don't work on touch */
  .card-widget:hover {
    transform: none !important;
  }

  #recent-posts .recent-post-item:hover {
    transform: none !important;
  }

  .article-sort-item:hover {
    transform: none !important;
  }

  /* Larger touch targets */
  .post-meta__categories a {
    padding: 6px 14px !important;
  }

  .tag-cloud a {
    padding: 6px 12px !important;
  }

  /* Tap highlight color */
  a, button {
    -webkit-tap-highlight-color: rgba(73, 177, 245, 0.2);
  }

  /* Disable tooltips */
  [data-title]::after {
    display: none !important;
  }

  /* Smooth momentum scrolling */
  .aside-content,
  #card-toc,
  .menus_item_child {
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
  }
}

/* ---- Safe Area (Notch devices) ---- */
@supports (padding-top: env(safe-area-inset-top)) {
  #nav {
    padding-top: env(safe-area-inset-top);
  }

  #footer {
    padding-bottom: env(safe-area-inset-bottom) !important;
  }

  #go-up {
    bottom: calc(20px + env(safe-area-inset-bottom)) !important;
  }
}

/* ---- Smooth Transitions ---- */
* {
  transition-property: background-color, border-color, color, fill, stroke, transform, box-shadow;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 200ms;
}

/* ---- Post Content Enhancements ---- */
#post-content h3 {
  position: relative;
  padding-left: 18px;
}

#post-content h3::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 22px;
  background: linear-gradient(180deg, var(--blog-primary), var(--blog-secondary));
  border-radius: 2px;
  transition: all 0.3s ease;
}

#post-content h3:hover::before {
  height: 28px;
  background: var(--blog-accent);
}

/* ---- Horizontal Rule Styling ---- */
#post-content hr,
#article-container hr {
  border: none;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--blog-primary), var(--blog-secondary), var(--blog-accent), transparent);
  margin: 2.5em 0;
  animation: hrShimmer 3s ease-in-out infinite;
}

@keyframes hrShimmer {
  0%, 100% {
    opacity: 0.6;
  }
  50% {
    opacity: 1;
  }
}

/* ---- Strong/Bold Styling ---- */
#post-content strong,
#article-container strong {
  color: var(--blog-primary);
  font-weight: 600;
}

/* ---- Note/Alert Styling ---- */
.note {
  border-radius: var(--blog-radius) !important;
  border: none !important;
  box-shadow: var(--blog-shadow) !important;
  backdrop-filter: blur(10px);
}

/* ---- Post Copyright ---- */
.post-copyright {
  border-radius: var(--blog-radius) !important;
  border-left: 4px solid var(--blog-primary) !important;
  background: rgba(73, 177, 245, 0.05) !important;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.post-copyright:hover {
  border-left-color: var(--blog-accent) !important;
  transform: translateX(4px);
}

/* ---- Related Posts ---- */
.relatedPosts_list {
  border-radius: var(--blog-radius) !important;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
  backdrop-filter: blur(10px);
}

.relatedPosts_list:hover {
  transform: translateY(-8px) scale(1.03) !important;
  box-shadow: 0 20px 50px rgba(73, 177, 245, 0.2) !important;
}

/* ---- Busuanzi Counter ---- */
#busuanzi_value_site_pv,
#busuanzi_value_site_uv,
#busuanzi_value_page_pv {
  color: var(--blog-primary) !important;
  font-weight: 600 !important;
  font-size: 1.1em !important;
}

/* ---- Comments Section ---- */
#post-comment {
  border-top: 2px solid var(--blog-border) !important;
  padding-top: 2em !important;
}

/* ---- Archive Page ---- */
.article-sort {
  border-left: 3px solid var(--blog-primary) !important;
  padding-left: 24px !important;
}

.article-sort-year {
  color: var(--blog-primary) !important;
  font-size: 1.5em !important;
  font-weight: 700 !important;
}

/* ---- Category/Tag Labels ---- */
.article-sort-item__categories a {
  background: linear-gradient(135deg, var(--blog-primary), var(--blog-secondary)) !important;
  color: white !important;
  padding: 4px 14px !important;
  border-radius: 20px !important;
  font-size: 0.8em !important;
}

/* ---- Mobile Menu ---- */
#mobile-sidebar .mobile-sidebar-links a {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

#mobile-sidebar .mobile-sidebar-links a:hover {
  color: var(--blog-primary) !important;
  transform: translateX(12px) !important;
}

/* ---- Dark Mode Toggle ---- */
#darkmode {
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

#darkmode:hover {
  transform: rotate(30deg) scale(1.2) !important;
}

/* ---- Back to Top Button ---- */
#go-up {
  background: linear-gradient(135deg, var(--blog-primary), var(--blog-secondary)) !important;
  border-radius: 50% !important;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
  box-shadow: 0 4px 15px rgba(73, 177, 245, 0.3);
}

#go-up:hover {
  transform: translateY(-8px) scale(1.1) !important;
  box-shadow: 0 12px 30px rgba(73, 177, 245, 0.5) !important;
}

/* ---- Search Styling ---- */
#search-page .search-dialog {
  border-radius: var(--blog-radius) !important;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.2) !important;
  backdrop-filter: blur(30px);
  border: 1px solid var(--glass-border);
}

#search-page input {
  border-radius: var(--blog-radius) !important;
  border: 2px solid var(--blog-border) !important;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
  backdrop-filter: blur(10px);
}

#search-page input:focus {
  border-color: var(--blog-primary) !important;
  box-shadow: 0 0 0 4px rgba(73, 177, 245, 0.2), 0 8px 25px rgba(73, 177, 245, 0.15) !important;
  transform: translateY(-2px);
}

/* ---- Index Page Post Cards ---- */
#recent-posts .recent-post-item {
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
  border-radius: var(--blog-radius) !important;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

#recent-posts .recent-post-item:hover {
  transform: translateY(-12px) scale(1.02) !important;
  box-shadow: 0 25px 60px rgba(73, 177, 245, 0.2) !important;
}

#recent-posts .recent-post-item .post_cover {
  overflow: hidden;
}

#recent-posts .recent-post-item .post_cover img {
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

#recent-posts .recent-post-item:hover .post_cover img {
  transform: scale(1.1) !important;
}

/* ---- Hero Section Enhancements ---- */
#site-info {
  animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---- Post Top Image ---- */
#post-top-img {
  position: relative;
  overflow: hidden;
}

#post-top-img::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 30%;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.3));
}

/* ---- Noise Texture Overlay ---- */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.015;
  z-index: 9999;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

/* ---- Card Shimmer Effect ---- */
.card-widget::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.6s ease;
  z-index: 1;
  pointer-events: none;
}

.card-widget:hover::before {
  left: 100%;
}

/* ---- Glow Effect on Interactive Elements ---- */
.post-meta__categories a:hover,
.tag-cloud a:hover,
#go-up:hover {
  filter: brightness(1.1);
}