:root {
  --bg: #f9f7f4;
  --card: #ffffff;
  --accent: #ff6b9d;
  --text: #333;
  --text-secondary: #666;
  --border: #e8d4c7;
  --radius: 20px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Noto Sans CJK SC', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.logo {
  font-size: 1.8rem;
  font-weight: bold;
  background: linear-gradient(45deg, var(--accent), #ff9ec4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: 'Comic Sans MS', 'Brush Script MT', cursive;
  letter-spacing: 1px;
}

.nav-menu {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.nav-menu a {
  text-decoration: none;
  color: var(--text);
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 25px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.nav-menu a::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, var(--accent), #ff9ec4);
  transition: var(--transition);
  z-index: -1;
}

.nav-menu a:hover {
  color: white;
}

.nav-menu a:hover::before {
  left: 0;
}

.nav-icons {
  display: flex;
  gap: 0.8rem;
}

.nav-icons i {
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 50%;
  transition: var(--transition);
  font-size: 1.1rem;
  color: var(--text);
}

.nav-icons i:hover {
  background: linear-gradient(45deg, var(--accent), #ff9ec4);
  color: white;
  transform: scale(1.1);
}

@keyframes breathe {
  0% {
    background-position: 0%;
  }
  50% {
    background-position: 100%;
  }
  100% {
    background-position: 0%;
  }
}

.hero h1 {
  font-size: clamp(2.5rem, 8vw, 4rem);
  margin-bottom: 1rem;
  text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
  background: linear-gradient(45deg, #ff0000, #00ff00, #0000ff, #ff0000);
  background-size: 400%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
  letter-spacing: 2px;
  animation: breathe 3s linear infinite;
}

.hero {
  height: 100vh;
  width: 100wh;
  color: white;
  margin-bottom: 2rem;
  overflow: hidden;
}

.hero-bg-container {
  width: 100vw;
  height: 100vh;
  position: relative;
  overflow: hidden;
  border-radius: 0 0 40px 40px;
  transform: translateZ(0);
}

.hero-bg-container::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 200%;
  height: 100px;
  background: url("../img/wave.svg") repeat-x;
  background-size: 440px 100px;
  animation: wave 6s linear infinite;
  z-index: 10;
  filter: brightness(130%) contrast(140%) saturate(180%);
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  border-radius: 0 0 40px 40px;
  transition: all 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  filter: blur(0px) brightness(0.95);
  opacity: 0;
}

.hero-bg.active {
  opacity: 1;
  z-index: 2;
  transform: scale(1.02);
}

.hero-bg.inactive {
  opacity: 0;
  z-index: 1;
  transform: scale(1);
  filter: blur(4px) brightness(0.85);
}

@keyframes wave {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-440px);
  }
}

.hero-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: 3;
}

.hero {
  border-radius: 0 0 40px 40px;
  overflow: hidden;
  position: relative;
}

.hero h1 {
  font-size: clamp(2.5rem, 8vw, 4rem);
  margin-bottom: 1rem;
  text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
  background: linear-gradient(45deg, #ff0000, #00ff00, #0000ff, #ff0000);
  background-size: 400%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
  letter-spacing: 2px;
  animation: breathe 3s linear infinite;
}


.hero p {
  font-size: clamp(1rem, 3vw, 1.5rem);
  text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.5);
  opacity: 0.9;
  font-weight: 300;
  letter-spacing: 1px;
}

.main-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem 4rem;
  display: grid;
  grid-template-columns: 250px 1fr 300px;
  gap: 2rem;
}

.main-posts-area {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.author-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  position: sticky;
  top: 100px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: linear-gradient(135deg, #ffffff, #fff9f9);
}

.article-sidebar {
  max-width: 300px;
  margin: 2rem auto;
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: linear-gradient(135deg, #ffffff, #fff9f9);
}

.avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin: 0 auto 1rem;
  border: 4px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

.avatar-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--accent);
}

.author-name {
  text-align: center;
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--accent);
  font-weight: 700;
}

.author-bio {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.4;
  margin-bottom: 1rem;
}

.author-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1rem;
}

.author-link-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
}

.link-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  font-size: 1rem;
}

.link-text {
  color: var(--text);
  font-size: 0.9rem;
  text-decoration: none;
  word-break: break-all;
}

.author-description {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.author-description p {
  margin: 0.25rem 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.author-description a {
  color: var(--accent);
  text-decoration: none;
}

.author-description a:hover {
  text-decoration: underline;
}

.link-text:hover {
  color: var(--accent);
  text-decoration: underline;
}



.posts-container {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.post-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: linear-gradient(135deg, #ffffff, #fff9f9);
}

.post-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(255, 107, 157, 0.15);
}

.post-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), #ff9ec4);
}

.post-sticky {
  position: absolute;
  top: 1rem;
  left: 1rem;
  color: var(--accent);
  font-size: 1.2rem;
}

.post-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text);
  transition: var(--transition);
}

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

.post-meta {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.post-category {
  background: #fff9f0;
  color: #d46b08;
  padding: 0.25rem 0.75rem;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 500;
}

.post-stats {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.post-stats i {
  margin-right: 0.25rem;
  color: var(--accent);
}

.post-excerpt {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

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

.post-tag {
  background: #f0f9ff;
  color: #1d4ed8;
  padding: 0.25rem 0.75rem;
  border-radius: 15px;
  font-size: 0.8rem;
  transition: var(--transition);
}

.post-tag:hover {
  background: #1d4ed8;
  color: white;
  transform: translateY(-1px);
}

.post-link {
  display: inline-block;
  margin-top: 1rem;
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  padding: 0.5rem 1rem;
  border-radius: 25px;
}

.post-link i {
  margin-left: 0.5rem;
  transition: var(--transition);
}

.post-link:hover {
  background: rgba(255, 107, 157, 0.1);
  transform: translateX(5px);
}

.post-link:hover i {
  transform: translateX(5px);
}

.tags-filter {
  background: var(--card);
  border-radius: var(--radius);
  padding: 1rem;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: linear-gradient(135deg, #ffffff, #fff9f9);
}

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

.tag-filter {
  background: #f0f9ff;
  color: #1d4ed8;
  padding: 0.25rem 0.75rem;
  border-radius: 15px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: var(--transition);
}

.tag-filter:hover {
  background: #e0f2fe;
  transform: translateY(-2px);
}

.tag-filter.active {
  background: #3b82f6;
  color: white;
}

.stats-sidebar {
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  position: sticky;
  top: 100px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: linear-gradient(135deg, #ffffff, #fff9f9);
}

.stats-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--accent);
  text-align: center;
  font-weight: 700;
}

.stats-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0;
  border-bottom: 1px solid #f8f9fa;
  transition: var(--transition);
}

.stats-item:hover {
  transform: translateX(5px);
  background: rgba(255, 107, 157, 0.05);
  border-radius: 8px;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}

.stats-item:last-child {
  border-bottom: none;
}

.stats-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
}

.stats-label i {
  width: 20px;
  text-align: center;
  color: var(--accent);
}

.stats-value {
  font-weight: 600;
  color: var(--accent);
  font-size: 1.1rem;
}

.music-player {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: var(--card);
  border-radius: 15px;
  padding: 1rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: linear-gradient(135deg, #ffffff, #fff9f9);
}

.music-player:hover {
  transform: scale(1.05);
  box-shadow: 0 15px 40px rgba(255, 107, 157, 0.2);
}

.music-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(45deg, var(--accent), #ff9ec4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: var(--transition);
}

.music-player:hover .music-icon {
  transform: rotate(360deg);
}

.music-info {
  display: flex;
  flex-direction: column;
}

.music-title {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
}

.music-artist {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.music-player i {
  color: var(--text);
  transition: var(--transition);
}

.music-player i:hover {
  color: var(--accent);
  transform: scale(1.1);
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--accent), #ff9ec4);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(#ff9ec4, var(--accent));
}

.fade-in {
  animation: fadeIn 0.6s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.slide-in {
  animation: slideIn 0.6s ease-out;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.btn-primary {
  background: linear-gradient(45deg, var(--accent), #ff9ec4);
  color: white;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(255, 107, 157, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
}

.btn-secondary:hover {
  background: var(--accent);
  color: white;
  transform: translateY(-2px);
}

.playlist-container {
  position: fixed;
  bottom: 80px;
  right: 20px;
  width: 300px;
  background: var(--card);
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  z-index: 1001;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: linear-gradient(135deg, #ffffff, #fff9f9);
  max-height: 400px;
  overflow-y: auto;
}

.playlist-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  border-bottom: 1px solid #eee;
  background: rgba(255, 107, 157, 0.1);
  border-radius: 15px 15px 0 0;
}

.playlist-header h3 {
  margin: 0;
  color: var(--accent);
  font-size: 1rem;
}

.playlist {
  padding: 0.5rem;
}

.playlist-item {
  display: flex;
  align-items: center;
  padding: 0.75rem;
  border-radius: 10px;
  margin-bottom: 0.5rem;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
}

.playlist-item:hover {
  background: rgba(255, 107, 157, 0.1);
  border-color: rgba(255, 107, 157, 0.2);
}

.playlist-item.active {
  background: rgba(255, 107, 157, 0.2);
  border-color: var(--accent);
}

.playlist-item .album-art {
  width: 40px;
  height: 40px;
  border-radius: 6px;
  margin-right: 0.75rem;
  object-fit: cover;
  background: linear-gradient(45deg, var(--accent), #ff9ec4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.8rem;
}

.playlist-item .track-info {
  flex: 1;
}

.playlist-item .track-title {
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
  color: var(--text);
}

.playlist-item .track-artist {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.music-album-art {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  margin-right: 0.75rem;
  background: linear-gradient(45deg, var(--accent), #ff9ec4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.8rem;
}

.music-album-art img {
  width: 100%;
  height: 100%;
  border-radius: 8px;
  object-fit: cover;
}

.archive-container, .links-container, .about-container, .info-container, .others-container {
  background: white;
  border-radius: 20px;
  padding: 2rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.archive-container h2, .links-container h2, .about-container h2, .info-container h2, .others-container h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: #ff6b9d;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.archive-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.archive-year h3 {
  font-size: 1.2rem;
  color: #ff6b9d;
  margin: 1rem 0 0.5rem 0;
}

.archive-year ul {
  list-style: none;
  padding-left: 1rem;
}

.archive-year li {
  padding: 0.5rem 0;
  border-bottom: 1px solid #f0f0f0;
  display: flex;
  align-items: center;
}

.archive-date {
  display: inline-block;
  width: 60px;
  color: #666;
  font-size: 0.9rem;
}

.archive-year a {
  color: #333;
  text-decoration: none;
  transition: color 0.3s ease;
}

.archive-year a:hover {
  color: #ff6b9d;
}

.links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1rem;
}

.icon-links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 1.5rem;
  padding: 1rem 0;
}

.icon-links-grid.small-icons-grid {
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
}

.icon-links-grid.big-icons-grid {
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
}

.all-icons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 1.5rem;
  padding: 1rem 0;
}

.icon-link-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.icon-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  color: #333;
  transition: all 0.3s ease;
  padding: 0.75rem;
  border-radius: 10px;
}

.icon-link:hover {
  background: #f8f9fa;
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.icon-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  margin-bottom: 0.5rem;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.small-icon {
  width: 30px;
  height: 30px;
}

.big-icon {
  width: 60px;
  height: 60px;
}

.icon-link:hover .icon-img {
  transform: scale(1.1);
}

.icon-name {
  font-size: 0.85rem;
  color: #333;
  text-align: center;
  word-break: break-all;
}

.icon-category {
  margin-bottom: 2rem;
}

.icon-category h4 {
  color: #ff6b9d;
  margin: 1rem 0 0.5rem 0;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid #eee;
}

.link-item {
  margin-bottom: 1rem;
}

.link-card {
  display: block;
  background: #f8f9fa;
  border-radius: 10px;
  padding: 1rem;
  text-decoration: none;
  color: #333;
  transition: all 0.3s ease;
  border: 1px solid #e9ecef;
}

.link-card:hover {
  background: #e9ecef;
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.link-card h4 {
  margin: 0 0 0.5rem 0;
  color: #ff6b9d;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.link-card p {
  margin: 0;
  font-size: 0.9rem;
  color: #666;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.about-section {
  background: #f8f9fa;
  border-radius: 15px;
  padding: 1.5rem;
}

.about-section h3 {
  color: #ff6b9d;
  margin-top: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

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

.skill-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.skill-name {
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.skill-bar {
  height: 10px;
  background: #e9ecef;
  border-radius: 5px;
  overflow: hidden;
}

.skill-level {
  height: 100%;
  background: linear-gradient(90deg, #ff6b9d, #ff9ec4);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 0.5rem;
  color: white;
  font-size: 0.7rem;
  font-weight: bold;
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.timeline-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.timeline-date {
  min-width: 50px;
  padding: 0.5rem;
  background: #ff6b9d;
  color: white;
  border-radius: 8px;
  text-align: center;
  font-weight: bold;
}

.timeline-content {
  flex: 1;
  padding-top: 0.5rem;
}

.hobbies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 1rem;
  text-align: center;
}

.hobby-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem;
  background: #e9ecef;
  border-radius: 10px;
  transition: all 0.3s ease;
}

.hobby-item:hover {
  background: #dee2e6;
  transform: translateY(-3px);
}

.hobby-item i {
  font-size: 1.5rem;
  color: #ff6b9d;
}

.info-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.tech-stack, .security-info {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.tech-item {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem;
  background: #f8f9fa;
  border-radius: 8px;
}

.tech-name {
  font-weight: 500;
  color: #ff6b9d;
}

.security-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem;
  background: #f8f9fa;
  border-radius: 8px;
}

.security-item i {
  color: #28a745;
}

.performance-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.perf-item {
  text-align: center;
  padding: 1rem;
  background: #f8f9fa;
  border-radius: 10px;
}

.perf-label {
  font-size: 0.9rem;
  color: #666;
  margin-bottom: 0.5rem;
}

.perf-value {
  font-size: 1.2rem;
  font-weight: bold;
  color: #ff6b9d;
}

.others-content {
  display: flex;
  flex-direction: column;
}

.others-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 1.5rem;
}

.other-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.5rem;
  background: white;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.other-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.other-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.other-title {
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: #333;
}

.other-desc {
  font-size: 0.9rem;
  color: #666;
}

.footer {
    background: linear-gradient(135deg, var(--card), var(--card));
    padding: 2rem 0;
    margin-top: 4rem;
    border-top: 1px solid var(--border);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    text-align: center;
    color: var(--text-secondary);
}

.footer-content p {
    margin: 0.5rem 0;
}

.footer-links {
    margin: 0.5rem 0;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    margin: 0 0.5rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent);
}

.nav-menu a.active {
    background: linear-gradient(45deg, var(--accent), #ff9ec4);
    color: white;
}

.search-container {
    display: flex;
    align-items: center;
}

.pagination-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 20px;
    padding: 0 10px;
}

.page-size-selector {
    display: flex;
    align-items: center;
    gap: 5px;
}

.page-size-selector select {
    padding: 5px;
    margin: 0 5px;
    border-radius: 4px;
    border: 1px solid var(--border);
    background: var(--card);
    color: var(--text);
    cursor: pointer;
    transition: var(--transition);
}

.page-size-selector select:hover {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(255, 107, 157, 0.2);
}

.page-size-selector select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(255, 107, 157, 0.3);
}

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

.page-btn {
    padding: 0.5rem 1rem;
    border: 1px solid var(--border);
    background: var(--card);
    color: var(--text);
    cursor: pointer;
    border-radius: 8px;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
    min-width: 40px;
    text-align: center;
}

.page-btn:hover:not(.disabled) {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(255, 107, 157, 0.3);
}

.page-btn.active {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(255, 107, 157, 0.3);
}

.page-btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.page-ellipsis {
    padding: 0.5rem;
    color: var(--text-secondary);
}

pre[class*="language-"] {
    background: #2d2d2d !important;
    padding: 1.5rem !important;
    border-radius: 8px !important;
    overflow-x: auto !important;
}

code[class*="language-"],
pre[class*="language-"] {
    color: #f8f8f2 !important;
    text-shadow: 0 1px rgba(0, 0, 0, 0.3) !important;
    font-family: Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace !important;
    direction: ltr !important;
    text-align: left !important;
    white-space: pre !important;
    word-spacing: normal !important;
    word-break: normal !important;
    word-wrap: normal !important;
    line-height: 1.5 !important;
    
    -moz-tab-size: 4 !important;
    -o-tab-size: 4 !important;
    tab-size: 4 !important;
    
    -webkit-hyphens: none !important;
    -moz-hyphens: none !important;
    -ms-hyphens: none !important;
    hyphens: none !important;
}

#giscus-container {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

@keyframes fadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.7);
  }
  
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 10px rgba(255, 255, 255, 0);
  }
  
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
  }
}

@media (max-width: 1100px) {
  .main-content {
    grid-template-columns: 1fr;
    padding: 0 1rem 2rem;
  }
  
  .author-card, .stats-sidebar, .article-sidebar {
    max-width: 100%;
    margin: 0 0 1.5rem 0;
    position: static;
  }
  
  .author-card, .stats-sidebar, .article-sidebar {
    position: static;
    width: auto;
    max-width: none;
  }
  
  .hero h1 {
    font-size: clamp(2rem, 6vw, 3rem);
  }
  
  .hero p {
    font-size: clamp(0.9rem, 2.5vw, 1.2rem);
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 0.8rem 1rem;
  }
  
  .logo {
    font-size: 1.5rem;
  }
  
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    flex-direction: column;
    align-items: center;
    padding: 1rem 0;
    gap: 1rem;
    backdrop-filter: blur(10px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    border-radius: 0 0 20px 20px;
  }
  
  .nav-menu.active {
    display: flex;
  }
  
  .nav-menu a {
    width: 80%;
    text-align: center;
  }
  
  .nav-icons {
    gap: 0.5rem;
  }
  
  .nav-icons i {
    padding: 0.4rem;
    font-size: 1rem;
  }
  
  .hero-bg-container::after {
    height: 80px;
    background-size: 300px 80px;
  }
  
  @keyframes wave {
    0% {
      transform: translateX(0);
    }
    100% {
      transform: translateX(-300px);
    }
  }
  
  .hero h1 {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
    margin-bottom: 0.8rem;
  }
  
  .hero p {
    font-size: clamp(0.8rem, 2.5vw, 1.1rem);
    padding: 0 1rem;
  }
  
  .post-card {
    padding: 1.5rem;
  }
  
  .post-title {
    font-size: 1.3rem;
  }
  
  .post-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  
  .post-stats {
    flex-wrap: wrap;
    gap: 1rem;
  }
  
  .post-tags {
    justify-content: center;
  }
  
  .tags-container {
    justify-content: center;
  }
  
  .pagination-controls {
    flex-direction: column;
    gap: 1rem;
  }
  
  .page-size-selector {
    justify-content: center;
  }
  
  .page-size-selector select {
    padding: 0.25rem 0.5rem;
  }
  
  .stats-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
    padding: 0.5rem 0;
  }
  
  .music-player {
    bottom: 10px;
    right: 10px;
    left: 10px;
    width: calc(100% - 20px);
    max-width: none;
    padding: 0.8rem;
    gap: 0.5rem;
    justify-content: space-between;
  }
  
  .music-album-art {
    width: 35px;
    height: 35px;
  }
  
  .music-info {
    flex: 1;
    min-width: 0;
    margin: 0 0.5rem;
  }
  
  .music-controls {
    display: flex;
    align-items: center;
    gap: 0.4rem;
  }
  
  .music-controls i, .music-player i:not(.music-album-art i) {
    padding: 0.3rem;
    border-radius: 50%;
    transition: var(--transition);
  }
  
  .music-controls i:hover, .music-player i:hover:not(.music-album-art i) {
    background: rgba(255, 107, 157, 0.1);
    color: var(--accent);
  }
  
  .playlist-container {
    bottom: 70px;
    right: 10px;
    left: 10px;
    width: calc(100% - 20px);
    max-width: none;
  }
  
  .archive-year ul {
    padding-left: 0.5rem;
  }
  
  .archive-date {
    width: 50px;
    font-size: 0.8rem;
  }
  
  .links-grid {
    grid-template-columns: 1fr;
  }
  
  .icon-links-grid {
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 1rem;
  }
  
  .icon-links-grid.small-icons-grid {
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
  }
  
  .icon-links-grid.big-icons-grid {
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  }
  
  .icon-link {
    padding: 0.5rem;
  }
  
  .icon-img {
    width: 30px;
    height: 30px;
    margin-bottom: 0.25rem;
  }
  
  .small-icon {
    width: 24px;
    height: 24px;
  }
  
  .big-icon {
    width: 45px;
    height: 45px;
  }
  
  .link-card {
    padding: 0.75rem;
  }
  
  .skills-list {
    gap: 0.8rem;
  }
  
  .skill-item {
    gap: 0.3rem;
  }
  
  .timeline-item {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .timeline-date {
    min-width: auto;
    margin-bottom: 0.25rem;
  }
  
  .hobbies-grid {
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 0.75rem;
  }
  
  .hobby-item {
    padding: 0.75rem;
  }
  
  .hobby-item i {
    font-size: 1.2rem;
  }
  
  .performance-grid {
    grid-template-columns: 1fr;
  }
  
  .others-grid {
    grid-template-columns: 1fr;
  }
  
  .other-item {
    padding: 1rem;
  }
  
  .other-icon {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
  }
  
  .footer-content {
    padding: 0 1rem;
  }
}

@media (max-width: 480px) {
  .navbar {
    padding: 0.7rem 0.8rem;
  }
  
  .logo {
    font-size: 1.3rem;
  }
  
  .nav-icons {
    gap: 0.3rem;
  }
  
  .nav-icons i {
    padding: 0.3rem;
    font-size: 0.9rem;
  }
  
  .hero-bg-container::after {
    height: 60px;
    background-size: 220px 60px;
  }
  
  @keyframes wave {
    0% {
      transform: translateX(0);
    }
    100% {
      transform: translateX(-220px);
    }
  }
  
  .hero h1 {
    font-size: clamp(1.5rem, 8vw, 2rem);
    margin-bottom: 0.6rem;
  }
  
  .hero p {
    font-size: clamp(0.7rem, 3vw, 1rem);
  }
  
  .post-card {
    padding: 1.2rem;
  }
  
  .post-title {
    font-size: 1.2rem;
  }
  
  .post-excerpt {
    font-size: 0.9rem;
  }
  
  .post-tag {
    font-size: 0.75rem;
  }
  
  .post-link {
    font-size: 0.9rem;
    padding: 0.4rem 0.8rem;
  }
  
  .tag-filter {
    font-size: 0.75rem;
    padding: 0.2rem 0.5rem;
  }
  
  .stats-title {
    font-size: 1.1rem;
  }
  
  .stats-value {
    font-size: 1rem;
  }
  
  .pagination {
    gap: 0.25rem;
  }
  
  .page-btn {
    padding: 0.4rem 0.7rem;
    min-width: 30px;
    font-size: 0.9rem;
  }
  
  .archive-container, .links-container, .about-container, .info-container, .others-container {
    padding: 1.5rem;
  }
  
  .archive-container h2, .links-container h2, .about-container h2, .info-container h2, .others-container h2 {
    font-size: 1.3rem;
  }
  
  .archive-year h3 {
    font-size: 1.1rem;
  }
  
  .archive-date {
    width: 45px;
    font-size: 0.75rem;
  }
  
  .icon-links-grid {
    grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
    gap: 0.75rem;
  }
  
  .icon-name {
    font-size: 0.75rem;
  }
  
  .link-card h4 {
    font-size: 1rem;
  }
  
  .link-card p {
    font-size: 0.85rem;
  }
  
  .about-section {
    padding: 1.2rem;
  }
  
  .about-section h3 {
    font-size: 1.1rem;
  }
  
  .skill-name {
    font-size: 0.9rem;
  }
  
  .timeline-date {
    font-size: 0.9rem;
    padding: 0.4rem;
  }
  
  .hobbies-grid {
    grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
  }
  
  .tech-name {
    font-size: 0.9rem;
  }
  
  .perf-item {
    padding: 0.8rem;
  }
  
  .perf-value {
    font-size: 1.1rem;
  }
  
  .other-item {
    padding: 0.8rem;
  }
  
  .other-title {
    font-size: 1rem;
  }
  
  .other-desc {
    font-size: 0.85rem;
  }
  
  .footer-content p {
    font-size: 0.85rem;
  }
  
  .post-meta {
    font-size: 0.8rem;
  }
  
  .post-category {
    font-size: 0.75rem;
    padding: 0.2rem 0.5rem;
  }
  
  .music-player {
    bottom: 8px;
    left: 8px;
    right: 8px;
    width: calc(100% - 16px);
    padding: 0.7rem;
    gap: 0.5rem;
  }
  
  .music-icon {
    width: 30px;
    height: 30px;
  }
  
  .music-info {
    flex: 1;
    min-width: 0;
  }
  
  .music-title {
    font-size: 0.85rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  
  .music-artist {
    font-size: 0.75rem;
  }
  
  .music-controls {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    margin-left: 0.3rem;
  }
  
  .music-controls i {
    padding: 0.3rem;
  }
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 50%;
  transition: var(--transition);
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  
  .logo {
    margin-right: auto;
  }
}

.friend-links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1rem;
  padding: 1rem 0;
  position: relative;
}

.friend-links-grid::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.friend-link-item {
  margin-bottom: 1rem;
  position: relative;
  z-index: 2;
}

.friend-link-card {
  display: block;
  background: white;
  border-radius: 15px;
  padding: 1.2rem;
  text-decoration: none;
  color: #333;
  transition: all 0.3s ease;
  border: 1px solid #eaeaea;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  position: relative;
  overflow: hidden;
}

.friend-link-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.4) 0%, rgba(255,255,255,0) 70%);
  transform: rotate(30deg);
  z-index: 1;
  pointer-events: none;
}

.friend-link-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
  border-color: rgba(255, 107, 157, 0.3);
  background: #ffffff;
}

.friend-link-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  position: relative;
  z-index: 2;
}

.friend-link-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #f0f0f0;
  flex-shrink: 0;
  background: white;
  padding: 4px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.friend-link-info {
  flex: 1;
}

.friend-link-name {
  margin: 0 0 0.25rem 0;
  font-size: 1.1rem;
  font-weight: 600;
  color: #333;
}

.friend-link-description {
  margin: 0;
  font-size: 0.9rem;
  color: #666;
  line-height: 1.4;
}

.particle-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: hidden;
  border-radius: 15px;
  z-index: 1;
}

.friend-link-particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 107, 157, 0.3);
  pointer-events: none;
  z-index: 1;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) translateX(0) rotate(0deg);
    opacity: 0.4;
  }
  25% {
    transform: translateY(-15px) translateX(5px) rotate(90deg);
  }
  50% {
    transform: translateY(-30px) translateX(-5px) rotate(180deg);
    opacity: 0.7;
  }
  75% {
    transform: translateY(-15px) translateX(-10px) rotate(270deg);
  }
}

.friend-link-card:hover .friend-link-particle {
  animation: float 4s ease-in-out infinite;
}

@media (max-width: 768px) {
  .friend-links-grid {
    grid-template-columns: 1fr;
  }
  
  .friend-link-header {
    flex-direction: row;
    gap: 0.75rem;
  }
  
  .friend-link-icon {
    width: 50px;
    height: 50px;
  }
  
  .friend-link-name {
    font-size: 1rem;
  }
  
  .friend-link-description {
    font-size: 0.85rem;
  }
}

@media (max-width: 480px) {
  .friend-link-header {
    flex-direction: row;
    align-items: flex-start;
    gap: 0.75rem;
  }
  
  .friend-link-icon {
    width: 45px;
    height: 45px;
  }
  
  .friend-link-name {
    font-size: 0.95rem;
  }
  
  .friend-link-description {
    font-size: 0.8rem;
  }
  
  .friend-link-card {
    padding: 1rem;
  }
}