@keyframes float {
  0%, 100% {
    transform: translateX(0) translateY(0);
  }
  25% {
    transform: translateX(20px) translateY(-10px);
  }
  50% {
    transform: translateX(-10px) translateY(5px);
  }
  75% {
    transform: translateX(15px) translateY(-5px);
  }
}
@keyframes float-slow {
  0%, 100% {
    transform: translateX(0) translateY(0);
  }
  50% {
    transform: translateX(30px) translateY(-15px);
  }
}
@keyframes drift {
  0% {
    transform: translateX(-100px);
  }
  100% {
    transform: translateX(calc(100vw + 100px));
  }
}
@keyframes card-bounce {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
  100% {
    transform: translateY(-4px);
  }
}
@keyframes fade-in-up {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(255, 157, 187, 0.4);
  }
  50% {
    box-shadow: 0 0 0 8px rgba(255, 157, 187, 0);
  }
}
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}
@keyframes bunny-bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}
@keyframes tag-float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-3px);
  }
}
.site-header {
  position: sticky;
  top: 16px;
  z-index: 100;
  margin: 16px auto 0;
  max-width: 1200px;
  padding: 0 20px;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 24px;
  box-shadow: 0 2px 16px rgba(175, 203, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.6);
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.site-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #24304F;
  transition: all 0.2s ease;
}
.site-brand:hover {
  transform: scale(1.02);
}

.brand-logo {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #FFB7C5, #AFCBFF);
  border-radius: 16px;
  color: #fff;
  font-size: 18px;
  box-shadow: 0 4px 12px rgba(255, 157, 187, 0.3);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: "Nunito", "Quicksand", -apple-system, sans-serif;
  font-size: 18px;
  font-weight: 800;
  color: #24304F;
  line-height: 1.2;
}

.brand-slogan {
  font-size: 11px;
  color: #A0A8B8;
  font-weight: 400;
  margin-top: 2px;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 12px;
  color: #7B8499;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s ease;
}
.nav-link i {
  font-size: 13px;
}
.nav-link:hover {
  color: #FF9DBB;
  background: #FFF0F5;
}
.nav-link.active {
  color: #FF9DBB;
  background: linear-gradient(135deg, #FFF0F5, #D6E4FF);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.search-box {
  display: flex;
  align-items: center;
  background: #F0F3F9;
  border-radius: 16px;
  padding: 4px;
  transition: all 0.2s ease;
}
.search-box:focus-within {
  background: #fff;
  box-shadow: 0 0 0 3px rgba(255, 157, 187, 0.3);
}

.search-input {
  border: none;
  background: transparent;
  padding: 6px 12px;
  font-size: 13px;
  color: #24304F;
  width: 140px;
  outline: none;
  font-family: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", sans-serif;
}
.search-input::placeholder {
  color: #A0A8B8;
}

.search-btn {
  border: none;
  background: linear-gradient(135deg, #FFB7C5, #AFCBFF);
  color: #fff;
  width: 32px;
  height: 32px;
  border-radius: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}
.search-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(255, 157, 187, 0.4);
}

.theme-toggle {
  border: none;
  background: #F0F3F9;
  color: #7B8499;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  font-size: 14px;
}
.theme-toggle:hover {
  background: #FFF0F5;
  color: #FF9DBB;
  transform: rotate(15deg);
}

.header-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid #FFB7C5;
  box-shadow: 0 2px 8px rgba(255, 157, 187, 0.3);
}
.header-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mobile-menu-toggle {
  display: none;
  border: none;
  background: none;
  color: #24304F;
  font-size: 20px;
  cursor: pointer;
}

@media (max-width: 900px) {
  .header-nav {
    display: none;
  }
  .search-box {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .brand-slogan {
    display: none;
  }
}
.hero-section {
  max-width: 1200px;
  margin: 24px auto 0;
  padding: 0 20px;
}

.hero-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 40px 48px;
  background: linear-gradient(135deg, rgba(255, 240, 245, 0.9), rgba(214, 228, 255, 0.9));
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(175, 203, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.7);
  position: relative;
  overflow: hidden;
  min-height: 220px;
}

.hero-content {
  flex: 1;
  z-index: 1;
}

.hero-title {
  font-family: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", sans-serif;
  font-size: 32px;
  font-weight: 700;
  color: #24304F;
  margin: 0 0 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-emoji {
  font-size: 28px;
  animation: bunny-bounce 2s ease-in-out infinite;
}

.hero-subtitle {
  font-size: 16px;
  color: #7B8499;
  margin: 0 0 20px;
  line-height: 1.6;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 12px;
  font-size: 13px;
  color: #7B8499;
  font-weight: 600;
  border: 1px solid #E8ECF5;
  transition: all 0.2s ease;
}
.hero-tag i {
  color: #FF9DBB;
  font-size: 12px;
}
.hero-tag:hover {
  background: #fff;
  border-color: #FFB7C5;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 157, 187, 0.2);
}

.hero-visual {
  position: relative;
  width: 280px;
  height: 180px;
  flex-shrink: 0;
}

.hero-clouds {
  position: absolute;
  inset: 0;
}

.hero-cloud {
  position: absolute;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 50px;
}
.hero-cloud::before, .hero-cloud::after {
  content: "";
  position: absolute;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 50%;
}

.cloud-a {
  width: 100px;
  height: 40px;
  top: 20px;
  right: 40px;
  animation: float 6s ease-in-out infinite;
}
.cloud-a::before {
  width: 50px;
  height: 50px;
  top: -25px;
  left: 15px;
}
.cloud-a::after {
  width: 40px;
  height: 40px;
  top: -15px;
  right: 15px;
}

.cloud-b {
  width: 80px;
  height: 35px;
  top: 80px;
  right: 100px;
  animation: float-slow 8s ease-in-out infinite;
}
.cloud-b::before {
  width: 40px;
  height: 40px;
  top: -20px;
  left: 10px;
}
.cloud-b::after {
  width: 35px;
  height: 35px;
  top: -12px;
  right: 10px;
}

.cloud-c {
  width: 60px;
  height: 30px;
  top: 130px;
  right: 20px;
  animation: float 7s ease-in-out infinite reverse;
}
.cloud-c::before {
  width: 35px;
  height: 35px;
  top: -18px;
  left: 8px;
}
.cloud-c::after {
  width: 30px;
  height: 30px;
  top: -10px;
  right: 8px;
}

.hero-bunny {
  position: absolute;
  bottom: 0;
  right: 60px;
  width: 120px;
  height: 120px;
  animation: bunny-bounce 3s ease-in-out infinite;
}
.hero-bunny svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 4px 12px rgba(255, 157, 187, 0.3));
}

@media (max-width: 768px) {
  .hero-card {
    flex-direction: column;
    text-align: center;
    padding: 32px 24px;
  }
  .hero-title {
    font-size: 24px;
    justify-content: center;
  }
  .hero-visual {
    display: none;
  }
  .hero-tags {
    justify-content: center;
  }
}
.post-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.post-card {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(175, 203, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.6);
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.post-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(175, 203, 255, 0.25);
}

.post-card-inner {
  display: flex;
  padding: 20px;
  gap: 20px;
}

.post-thumbnail {
  flex-shrink: 0;
  width: 180px;
  height: 120px;
  border-radius: 12px;
  overflow: hidden;
  position: relative;
}
.post-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.4s ease;
}
.post-thumbnail:hover img {
  transform: scale(1.05);
}

.post-thumbnail-placeholder {
  background: linear-gradient(135deg, #D6E4FF, #FFF0F5);
  display: flex;
  align-items: center;
  justify-content: center;
}
.post-thumbnail-placeholder .placeholder-bg {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  color: #FF9DBB;
  font-size: 32px;
  opacity: 0.5;
}

.post-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.post-header-row {
  margin-bottom: 8px;
}

.post-categories-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.category-badge {
  display: inline-block;
  padding: 3px 10px;
  background: #FFF0F5;
  color: #FF9DBB;
  font-size: 12px;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s ease;
}
.category-badge:hover {
  background: #FF9DBB;
  color: #fff;
}

.post-card-title {
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 10px;
  line-height: 1.4;
}
.post-card-title a {
  color: #24304F;
  text-decoration: none;
  transition: all 0.2s ease;
}
.post-card-title a:hover {
  color: #FF9DBB;
}

.post-excerpt {
  font-size: 14px;
  color: #7B8499;
  line-height: 1.7;
  margin: 0 0 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-meta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid #F0F3F9;
}

.meta-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: #A0A8B8;
}
.meta-item i {
  font-size: 12px;
}

.meta-reading-time {
  margin-left: auto;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}
.section-header .section-icon {
  color: #FF9DBB;
  font-size: 16px;
}
.section-header .section-title {
  font-size: 18px;
  font-weight: 700;
  color: #24304F;
  margin: 0;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
  padding: 16px;
}

.pagination-prev,
.pagination-next {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.85);
  border-radius: 16px;
  color: #24304F;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 4px 20px rgba(175, 203, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.6);
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.pagination-prev:hover,
.pagination-next:hover {
  background: linear-gradient(135deg, #FFB7C5, #AFCBFF);
  color: #fff;
  transform: translateY(-2px);
}
.pagination-prev.disabled,
.pagination-next.disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.pagination-prev.disabled:hover,
.pagination-next.disabled:hover {
  background: rgba(255, 255, 255, 0.85);
  color: #24304F;
  transform: none;
}

.pagination-info {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: #7B8499;
  font-weight: 600;
}
.pagination-info .page-current {
  color: #FF9DBB;
  font-size: 18px;
}
.pagination-info .page-divider {
  color: #A0A8B8;
}

@media (max-width: 640px) {
  .post-card-inner {
    flex-direction: column;
  }
  .post-thumbnail {
    width: 100%;
    height: 160px;
  }
  .meta-reading-time {
    margin-left: 0;
  }
}
.sidebar {
  width: 300px;
  flex-shrink: 0;
}

.sidebar-inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.sidebar-card {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(175, 203, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.6);
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.sidebar-card:hover {
  box-shadow: 0 8px 30px rgba(175, 203, 255, 0.25);
}

.sidebar-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 20px;
  border-bottom: 1px solid #F0F3F9;
  font-size: 15px;
  font-weight: 700;
  color: #24304F;
}
.sidebar-card-header i {
  color: #FF9DBB;
  font-size: 14px;
}

.sidebar-card-body {
  padding: 16px 20px;
}

.sidebar-author .author-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px;
}
.sidebar-author .author-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid #FFB7C5;
  box-shadow: 0 4px 12px rgba(255, 157, 187, 0.3);
  flex-shrink: 0;
}
.sidebar-author .author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.sidebar-author .avatar-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #FFF0F5, #D6E4FF);
  color: #FF9DBB;
  font-size: 24px;
}
.sidebar-author .author-info {
  min-width: 0;
}
.sidebar-author .author-name {
  font-size: 16px;
  font-weight: 700;
  color: #24304F;
  margin: 0 0 4px;
}
.sidebar-author .author-bio {
  font-size: 13px;
  color: #7B8499;
  margin: 0;
  line-height: 1.5;
}
.sidebar-author .author-stats {
  display: flex;
  justify-content: space-around;
  padding: 12px 20px;
  border-top: 1px solid #F0F3F9;
  border-bottom: 1px solid #F0F3F9;
}
.sidebar-author .stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.sidebar-author .stat-num {
  font-size: 18px;
  font-weight: 800;
  color: #FF9DBB;
  font-family: "Nunito", "Quicksand", -apple-system, sans-serif;
}
.sidebar-author .stat-label {
  font-size: 12px;
  color: #A0A8B8;
}
.sidebar-author .author-social {
  display: flex;
  justify-content: center;
  gap: 12px;
  padding: 14px 20px;
}
.sidebar-author .social-link {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #F0F3F9;
  color: #7B8499;
  text-decoration: none;
  font-size: 14px;
  transition: all 0.2s ease;
}
.sidebar-author .social-link:hover {
  background: linear-gradient(135deg, #FFB7C5, #AFCBFF);
  color: #fff;
  transform: translateY(-2px);
}

.sidebar-announcement .sidebar-card-body p {
  margin: 0;
  font-size: 14px;
  color: #7B8499;
  line-height: 1.7;
  white-space: pre-line;
}

.category-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.category-item + .category-item {
  margin-top: 4px;
}

.category-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-radius: 8px;
  color: #7B8499;
  text-decoration: none;
  font-size: 14px;
  transition: all 0.2s ease;
}
.category-link i {
  margin-right: 8px;
  color: #AFCBFF;
  font-size: 12px;
}
.category-link:hover {
  background: #FFF0F5;
  color: #FF9DBB;
}
.category-link:hover .category-count {
  background: #FF9DBB;
  color: #fff;
}

.category-name {
  display: flex;
  align-items: center;
}

.category-count {
  font-size: 12px;
  font-weight: 600;
  padding: 2px 8px;
  background: #F0F3F9;
  border-radius: 10px;
  color: #A0A8B8;
  transition: all 0.2s ease;
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-cloud-item {
  display: inline-block;
  padding: 5px 12px;
  background: #F0F3F9;
  color: #7B8499;
  text-decoration: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  transition: all 0.2s ease;
}
.tag-cloud-item:hover {
  background: linear-gradient(135deg, #FFB7C5, #AFCBFF);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 157, 187, 0.3);
}

.archive-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.archive-item + .archive-item {
  margin-top: 4px;
}

.archive-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-radius: 8px;
  color: #7B8499;
  text-decoration: none;
  font-size: 14px;
  transition: all 0.2s ease;
}
.archive-link i {
  font-size: 10px;
  color: #A0A8B8;
  margin-left: 8px;
  transition: all 0.2s ease;
}
.archive-link:hover {
  background: #FFF0F5;
  color: #FF9DBB;
}
.archive-link:hover i {
  color: #FF9DBB;
  transform: translateX(4px);
}

.archive-name {
  flex: 1;
}

.archive-count {
  color: #A0A8B8;
  font-size: 13px;
}

@media (max-width: 1024px) {
  .sidebar {
    display: none;
  }
}
.site-footer {
  margin-top: 48px;
  padding: 40px 20px 24px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.footer-content {
  text-align: center;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 800;
  color: #24304F;
  font-family: "Nunito", "Quicksand", -apple-system, sans-serif;
  margin-bottom: 8px;
}
.footer-brand i {
  color: #FF9DBB;
  font-size: 22px;
}

.footer-desc {
  font-size: 14px;
  color: #7B8499;
  margin: 0;
}

.footer-links {
  display: flex;
  gap: 16px;
}

.footer-social {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  color: #7B8499;
  text-decoration: none;
  font-size: 16px;
  box-shadow: 0 4px 20px rgba(175, 203, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.6);
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.footer-social:hover {
  background: linear-gradient(135deg, #FFB7C5, #AFCBFF);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(255, 157, 187, 0.3);
}

.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid #E8ECF5;
  width: 100%;
}
.footer-bottom p {
  margin: 0;
  font-size: 13px;
  color: #A0A8B8;
}
.footer-bottom a {
  color: #7B8499;
  text-decoration: none;
  transition: all 0.2s ease;
}
.footer-bottom a:hover {
  color: #FF9DBB;
}
.footer-bottom .divider {
  margin: 0 8px;
  color: #E8ECF5;
}

body.dark-mode {
  background: linear-gradient(135deg, #10142A, #151B3A);
  color: #EEF2FF;
}
body.dark-mode .clouds-background {
  opacity: 0.15;
}
body.dark-mode .site-header .header-inner {
  background: rgba(27, 33, 64, 0.85);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.3);
}
body.dark-mode .brand-name {
  color: #EEF2FF;
}
body.dark-mode .nav-link {
  color: #8B93A7;
}
body.dark-mode .nav-link:hover {
  color: #FF9DBB;
  background: rgba(255, 157, 187, 0.1);
}
body.dark-mode .nav-link.active {
  color: #FF9DBB;
  background: linear-gradient(135deg, rgba(255, 157, 187, 0.15), rgba(175, 203, 255, 0.15));
}
body.dark-mode .search-box {
  background: rgba(255, 255, 255, 0.05);
}
body.dark-mode .search-box:focus-within {
  background: rgba(255, 255, 255, 0.08);
}
body.dark-mode .search-input {
  color: #EEF2FF;
}
body.dark-mode .search-input::placeholder {
  color: #8B93A7;
}
body.dark-mode .theme-toggle {
  background: rgba(255, 255, 255, 0.05);
  color: #8B93A7;
}
body.dark-mode .theme-toggle:hover {
  background: rgba(255, 157, 187, 0.15);
  color: #FF9DBB;
}
body.dark-mode .hero-card {
  background: linear-gradient(135deg, rgba(27, 33, 64, 0.9), rgba(21, 27, 58, 0.9));
  border-color: rgba(255, 255, 255, 0.08);
}
body.dark-mode .hero-title {
  color: #EEF2FF;
}
body.dark-mode .hero-subtitle {
  color: #8B93A7;
}
body.dark-mode .hero-tag {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.1);
  color: #8B93A7;
}
body.dark-mode .hero-tag:hover {
  background: rgba(255, 157, 187, 0.15);
  border-color: #FFB7C5;
}
body.dark-mode .post-card,
body.dark-mode .sidebar-card {
  background: rgba(27, 33, 64, 0.85);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}
body.dark-mode .post-card:hover,
body.dark-mode .sidebar-card:hover {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}
body.dark-mode .post-card-title a {
  color: #EEF2FF;
}
body.dark-mode .post-card-title a:hover {
  color: #FF9DBB;
}
body.dark-mode .post-excerpt {
  color: #8B93A7;
}
body.dark-mode .post-meta-row {
  border-color: rgba(255, 255, 255, 0.06);
}
body.dark-mode .meta-item {
  color: #8B93A7;
}
body.dark-mode .category-badge {
  background: rgba(255, 157, 187, 0.15);
  color: #FFB7C5;
}
body.dark-mode .category-badge:hover {
  background: #FF9DBB;
  color: #fff;
}
body.dark-mode .sidebar-card-header {
  border-color: rgba(255, 255, 255, 0.06);
  color: #EEF2FF;
}
body.dark-mode .author-name {
  color: #EEF2FF;
}
body.dark-mode .author-bio {
  color: #8B93A7;
}
body.dark-mode .author-stats {
  border-color: rgba(255, 255, 255, 0.06);
}
body.dark-mode .stat-label {
  color: #8B93A7;
}
body.dark-mode .social-link {
  background: rgba(255, 255, 255, 0.05);
  color: #8B93A7;
}
body.dark-mode .social-link:hover {
  color: #fff;
}
body.dark-mode .category-link,
body.dark-mode .archive-link {
  color: #8B93A7;
}
body.dark-mode .category-link:hover,
body.dark-mode .archive-link:hover {
  background: rgba(255, 157, 187, 0.1);
  color: #FF9DBB;
}
body.dark-mode .category-count {
  background: rgba(255, 255, 255, 0.05);
  color: #8B93A7;
}
body.dark-mode .tag-cloud-item {
  background: rgba(255, 255, 255, 0.05);
  color: #8B93A7;
}
body.dark-mode .tag-cloud-item:hover {
  color: #fff;
}
body.dark-mode .footer-brand {
  color: #EEF2FF;
}
body.dark-mode .footer-desc {
  color: #8B93A7;
}
body.dark-mode .footer-social {
  background: rgba(27, 33, 64, 0.85);
  border-color: rgba(255, 255, 255, 0.08);
  color: #8B93A7;
}
body.dark-mode .footer-bottom {
  border-color: rgba(255, 255, 255, 0.06);
}
body.dark-mode .footer-bottom p {
  color: #8B93A7;
}
body.dark-mode .footer-bottom a {
  color: #8B93A7;
}
body.dark-mode .footer-bottom a:hover {
  color: #FF9DBB;
}
body.dark-mode .pagination-prev,
body.dark-mode .pagination-next {
  background: rgba(27, 33, 64, 0.85);
  border-color: rgba(255, 255, 255, 0.08);
  color: #EEF2FF;
}
body.dark-mode .pagination-prev:hover,
body.dark-mode .pagination-next:hover {
  color: #fff;
}
body.dark-mode .pagination-prev.disabled:hover,
body.dark-mode .pagination-next.disabled:hover {
  background: rgba(27, 33, 64, 0.85);
  color: #EEF2FF;
}
body.dark-mode .pagination-info {
  color: #8B93A7;
}
body.dark-mode .post-article .post-title {
  color: #EEF2FF;
}
body.dark-mode .post-article .post-content {
  color: #EEF2FF;
}
body.dark-mode .post-article .post-content h1, body.dark-mode .post-article .post-content h2, body.dark-mode .post-article .post-content h3, body.dark-mode .post-article .post-content h4, body.dark-mode .post-article .post-content h5, body.dark-mode .post-article .post-content h6 {
  color: #EEF2FF;
}
body.dark-mode .post-article .post-content p {
  color: #8B93A7;
}
body.dark-mode .post-article .post-content code {
  background: rgba(255, 255, 255, 0.08);
  color: #FFB7C5;
}
body.dark-mode .post-article .post-content pre {
  background: rgba(0, 0, 0, 0.3);
  border-color: rgba(255, 255, 255, 0.06);
}
body.dark-mode .post-article .post-content figure.highlight {
  background: rgba(0, 0, 0, 0.3);
  border-color: rgba(255, 255, 255, 0.06);
}
body.dark-mode .post-article .post-content figure.highlight .gutter {
  background: rgba(255, 255, 255, 0.05);
  border-right-color: rgba(255, 255, 255, 0.06);
}
body.dark-mode .post-article .post-content figure.highlight .gutter pre .line {
  color: #8B93A7;
}
body.dark-mode .post-article .post-content figure.highlight .code pre .line {
  color: #EEF2FF;
}
body.dark-mode .post-article .post-content figure.highlight .hljs-comment,
body.dark-mode .post-article .post-content figure.highlight .hljs-quote {
  color: #6B7280;
  font-style: italic;
}
body.dark-mode .post-article .post-content figure.highlight .hljs-keyword,
body.dark-mode .post-article .post-content figure.highlight .hljs-selector-tag,
body.dark-mode .post-article .post-content figure.highlight .hljs-subst {
  color: #D8B4FE;
  font-weight: 600;
}
body.dark-mode .post-article .post-content figure.highlight .hljs-string,
body.dark-mode .post-article .post-content figure.highlight .hljs-title,
body.dark-mode .post-article .post-content figure.highlight .hljs-section,
body.dark-mode .post-article .post-content figure.highlight .hljs-attribute,
body.dark-mode .post-article .post-content figure.highlight .hljs-literal,
body.dark-mode .post-article .post-content figure.highlight .hljs-template-tag,
body.dark-mode .post-article .post-content figure.highlight .hljs-template-variable,
body.dark-mode .post-article .post-content figure.highlight .hljs-addition {
  color: #FDA4AF;
}
body.dark-mode .post-article .post-content figure.highlight .hljs-number,
body.dark-mode .post-article .post-content figure.highlight .hljs-meta,
body.dark-mode .post-article .post-content figure.highlight .hljs-built_in,
body.dark-mode .post-article .post-content figure.highlight .hljs-builtin-name,
body.dark-mode .post-article .post-content figure.highlight .hljs-type {
  color: #FF9DBB;
  font-weight: 600;
}
body.dark-mode .post-article .post-content figure.highlight .hljs-variable,
body.dark-mode .post-article .post-content figure.highlight .hljs-params,
body.dark-mode .post-article .post-content figure.highlight .hljs-class .hljs-title {
  color: #EEF2FF;
}
body.dark-mode .post-article .post-content figure.highlight .hljs-regexp,
body.dark-mode .post-article .post-content figure.highlight .hljs-link {
  color: #AFCBFF;
}
body.dark-mode .post-article .post-content figure.highlight .hljs-symbol,
body.dark-mode .post-article .post-content figure.highlight .hljs-bullet {
  color: #FFB7C5;
}
body.dark-mode .post-article .post-content figure.highlight .hljs-name,
body.dark-mode .post-article .post-content figure.highlight .hljs-tag {
  color: #D8B4FE;
}
body.dark-mode .post-article .post-content figure.highlight .hljs-attr {
  color: #FF9DBB;
}
body.dark-mode .post-article .post-content figure.highlight .hljs-deletion,
body.dark-mode .post-article .post-content figure.highlight .hljs-selector-attr,
body.dark-mode .post-article .post-content figure.highlight .hljs-selector-pseudo,
body.dark-mode .post-article .post-content figure.highlight .hljs-doctag {
  color: #FCA5A5;
}
body.dark-mode .post-article .post-content figure.highlight .hljs-emphasis {
  font-style: italic;
}
body.dark-mode .post-article .post-content figure.highlight .hljs-strong {
  font-weight: 700;
}
body.dark-mode .post-article .post-content blockquote {
  border-color: #FF9DBB;
  background: rgba(255, 157, 187, 0.05);
}
body.dark-mode .post-article .post-content table th {
  background: rgba(255, 255, 255, 0.05);
}
body.dark-mode .post-article .post-content table td, body.dark-mode .post-article .post-content table th {
  border-color: rgba(255, 255, 255, 0.06);
}
body.dark-mode .post-article .post-tags {
  border-color: rgba(255, 255, 255, 0.06);
}
body.dark-mode .post-article .post-tags .tag-item {
  background: rgba(255, 255, 255, 0.05);
  color: #8B93A7;
}
body.dark-mode .post-article .post-tags .tag-item:hover {
  background: #FF9DBB;
  color: #fff;
}
body.dark-mode .categories-grid .category-card {
  background: rgba(27, 33, 64, 0.85);
  border-color: rgba(255, 255, 255, 0.08);
}
body.dark-mode .categories-grid .category-card:hover {
  border-color: #FFB7C5;
}
body.dark-mode .categories-grid .category-card .category-card-icon {
  background: rgba(255, 157, 187, 0.15);
  color: #FFB7C5;
}
body.dark-mode .categories-grid .category-card .category-card-name {
  color: #EEF2FF;
}
body.dark-mode .categories-grid .category-card .category-card-count {
  color: #8B93A7;
}
body.dark-mode .tags-grid .tag-card {
  background: rgba(27, 33, 64, 0.85);
  border-color: rgba(255, 255, 255, 0.08);
}
body.dark-mode .tags-grid .tag-card:hover {
  background: linear-gradient(135deg, rgba(255, 157, 187, 0.15), rgba(175, 203, 255, 0.15));
}
body.dark-mode .tags-grid .tag-card .tag-card-name {
  color: #EEF2FF;
}
body.dark-mode .archive-header .archive-title {
  color: #EEF2FF;
}
body.dark-mode .archive-header .archive-count {
  color: #8B93A7;
}
body.dark-mode .timeline-year {
  color: #FF9DBB;
}
body.dark-mode .timeline-item .timeline-dot {
  background: #FF9DBB;
  border-color: #10142A;
}
body.dark-mode .timeline-item .timeline-date {
  color: #8B93A7;
}
body.dark-mode .timeline-item .timeline-title {
  color: #EEF2FF;
}
body.dark-mode .timeline-item .timeline-title:hover {
  color: #FF9DBB;
}

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", sans-serif;
  font-size: 15px;
  line-height: 1.7;
  color: #24304F;
  background: linear-gradient(135deg, #F7FAFF, #FFF7FA);
  min-height: 100vh;
  transition: background 0.3s ease, color 0.3s ease;
}

.clouds-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.cloud {
  position: absolute;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 100px;
  opacity: 0.5;
}
.cloud::before, .cloud::after {
  content: "";
  position: absolute;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 100px;
}

.cloud-1 {
  width: 200px;
  height: 60px;
  top: 10%;
  left: -100px;
  animation: drift 60s linear infinite;
}
.cloud-1::before {
  width: 100px;
  height: 80px;
  top: -40px;
  left: 30px;
}
.cloud-1::after {
  width: 80px;
  height: 70px;
  top: -30px;
  right: 30px;
}

.cloud-2 {
  width: 150px;
  height: 50px;
  top: 30%;
  left: -80px;
  animation: drift 45s linear infinite;
  animation-delay: -15s;
}
.cloud-2::before {
  width: 80px;
  height: 60px;
  top: -30px;
  left: 20px;
}
.cloud-2::after {
  width: 60px;
  height: 50px;
  top: -20px;
  right: 20px;
}

.cloud-3 {
  width: 180px;
  height: 55px;
  top: 60%;
  left: -90px;
  animation: drift 55s linear infinite;
  animation-delay: -30s;
}
.cloud-3::before {
  width: 90px;
  height: 70px;
  top: -35px;
  left: 25px;
}
.cloud-3::after {
  width: 70px;
  height: 60px;
  top: -25px;
  right: 25px;
}

.cloud-4 {
  width: 120px;
  height: 40px;
  top: 80%;
  left: -60px;
  animation: drift 50s linear infinite;
  animation-delay: -10s;
}
.cloud-4::before {
  width: 60px;
  height: 50px;
  top: -25px;
  left: 15px;
}
.cloud-4::after {
  width: 50px;
  height: 40px;
  top: -15px;
  right: 15px;
}

.cloud-5 {
  width: 220px;
  height: 65px;
  top: 45%;
  left: -110px;
  animation: drift 70s linear infinite;
  animation-delay: -25s;
}
.cloud-5::before {
  width: 110px;
  height: 85px;
  top: -42px;
  left: 35px;
}
.cloud-5::after {
  width: 90px;
  height: 75px;
  top: -32px;
  right: 35px;
}

.page-wrapper {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.main-content {
  flex: 1;
  padding: 24px 0 48px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.content-layout {
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

.main-column {
  flex: 1;
  min-width: 0;
}

.post-article {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(175, 203, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.6);
  padding: 32px;
}
.post-article .post-header {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid #F0F3F9;
}
.post-article .post-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}
.post-article .category-tag {
  display: inline-block;
  padding: 4px 12px;
  background: #FFF0F5;
  color: #FF9DBB;
  font-size: 13px;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s ease;
}
.post-article .category-tag:hover {
  background: #FF9DBB;
  color: #fff;
}
.post-article .post-title {
  font-size: 28px;
  font-weight: 700;
  color: #24304F;
  margin: 0 0 16px;
  line-height: 1.4;
}
.post-article .post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.post-article .post-cover {
  margin: -32px -32px 24px;
  border-radius: 20px 20px 0 0;
  overflow: hidden;
}
.post-article .post-cover img {
  width: 100%;
  height: auto;
  max-height: 400px;
  object-fit: cover;
}
.post-article .post-content {
  font-size: 15px;
  line-height: 1.8;
  color: #24304F;
}
.post-article .post-content h1, .post-article .post-content h2, .post-article .post-content h3, .post-article .post-content h4, .post-article .post-content h5, .post-article .post-content h6 {
  color: #24304F;
  margin: 32px 0 16px;
  font-weight: 700;
}
.post-article .post-content h1 {
  font-size: 24px;
}
.post-article .post-content h2 {
  font-size: 22px;
}
.post-article .post-content h3 {
  font-size: 20px;
}
.post-article .post-content h4 {
  font-size: 18px;
}
.post-article .post-content p {
  margin: 0 0 16px;
  color: #7B8499;
}
.post-article .post-content a {
  color: #FF9DBB;
  text-decoration: none;
  border-bottom: 1px dashed #FFB7C5;
  transition: all 0.2s ease;
}
.post-article .post-content a:hover {
  border-bottom-style: solid;
}
.post-article .post-content img {
  max-width: 100%;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(175, 203, 255, 0.15);
}
.post-article .post-content code {
  font-family: "JetBrains Mono", "Fira Code", monospace;
  font-size: 13px;
  padding: 2px 6px;
  background: #FFF0F5;
  color: #FF9DBB;
  border-radius: 4px;
}
.post-article .post-content pre {
  background: #f8f9fc;
  border: 1px solid #E8ECF5;
  border-radius: 12px;
  padding: 16px;
  overflow-x: auto;
}
.post-article .post-content pre code {
  background: none;
  color: #24304F;
  padding: 0;
}
.post-article .post-content figure.highlight {
  margin: 16px 0;
  border-radius: 12px;
  overflow: hidden;
  background: #f8f9fc;
  border: 1px solid #E8ECF5;
}
.post-article .post-content figure.highlight table {
  width: 100%;
  margin: 0;
  border-collapse: collapse;
  table-layout: fixed;
  display: table;
}
.post-article .post-content figure.highlight table td, .post-article .post-content figure.highlight table th {
  padding: 0;
  border: none;
}
.post-article .post-content figure.highlight .gutter {
  width: 48px;
  min-width: 48px;
  max-width: 48px;
  background: #f0f3f9;
  border-right: 1px solid #E8ECF5;
  text-align: center;
  vertical-align: top;
  padding: 12px 0;
  user-select: none;
}
.post-article .post-content figure.highlight .gutter pre {
  background: transparent;
  border: none;
  padding: 0;
  margin: 0;
  overflow: hidden;
  text-align: center;
}
.post-article .post-content figure.highlight .gutter pre .line {
  color: #A0A8B8;
  font-size: 13px;
  line-height: 1.6;
  padding: 0 4px;
}
.post-article .post-content figure.highlight .code {
  vertical-align: top;
  padding: 12px 16px;
  width: calc(100% - 48px);
  overflow-x: auto;
}
.post-article .post-content figure.highlight .code pre {
  background: transparent;
  border: none;
  padding: 0;
  margin: 0;
  overflow-x: auto;
  white-space: pre;
  word-wrap: normal;
}
.post-article .post-content figure.highlight .code pre .line {
  font-size: 13px;
  line-height: 1.6;
  color: #24304F;
}
.post-article .post-content figure.highlight .hljs-comment,
.post-article .post-content figure.highlight .hljs-quote {
  color: #8B93A7;
  font-style: italic;
}
.post-article .post-content figure.highlight .hljs-keyword,
.post-article .post-content figure.highlight .hljs-selector-tag,
.post-article .post-content figure.highlight .hljs-subst {
  color: #C77DFF;
  font-weight: 600;
}
.post-article .post-content figure.highlight .hljs-string,
.post-article .post-content figure.highlight .hljs-title,
.post-article .post-content figure.highlight .hljs-section,
.post-article .post-content figure.highlight .hljs-attribute,
.post-article .post-content figure.highlight .hljs-literal,
.post-article .post-content figure.highlight .hljs-template-tag,
.post-article .post-content figure.highlight .hljs-template-variable,
.post-article .post-content figure.highlight .hljs-addition {
  color: #FF6B9D;
}
.post-article .post-content figure.highlight .hljs-number,
.post-article .post-content figure.highlight .hljs-meta,
.post-article .post-content figure.highlight .hljs-built_in,
.post-article .post-content figure.highlight .hljs-builtin-name,
.post-article .post-content figure.highlight .hljs-type {
  color: #FF9DBB;
  font-weight: 600;
}
.post-article .post-content figure.highlight .hljs-variable,
.post-article .post-content figure.highlight .hljs-params,
.post-article .post-content figure.highlight .hljs-class .hljs-title {
  color: #24304F;
}
.post-article .post-content figure.highlight .hljs-regexp,
.post-article .post-content figure.highlight .hljs-link {
  color: #AFCBFF;
}
.post-article .post-content figure.highlight .hljs-symbol,
.post-article .post-content figure.highlight .hljs-bullet {
  color: #FFB7C5;
}
.post-article .post-content figure.highlight .hljs-name,
.post-article .post-content figure.highlight .hljs-tag {
  color: #C77DFF;
}
.post-article .post-content figure.highlight .hljs-attr {
  color: #FF9DBB;
}
.post-article .post-content figure.highlight .hljs-deletion,
.post-article .post-content figure.highlight .hljs-selector-attr,
.post-article .post-content figure.highlight .hljs-selector-pseudo,
.post-article .post-content figure.highlight .hljs-doctag {
  color: #FF6B6B;
}
.post-article .post-content figure.highlight .hljs-emphasis {
  font-style: italic;
}
.post-article .post-content figure.highlight .hljs-strong {
  font-weight: 700;
}
.post-article .post-content blockquote {
  margin: 20px 0;
  padding: 16px 20px;
  border-left: 4px solid #FF9DBB;
  background: #FFF0F5;
  border-radius: 0 12px 12px 0;
}
.post-article .post-content blockquote p {
  margin: 0;
  color: #7B8499;
}
.post-article .post-content ul, .post-article .post-content ol {
  padding-left: 24px;
  margin: 0 0 16px;
}
.post-article .post-content ul li, .post-article .post-content ol li {
  margin-bottom: 8px;
  color: #7B8499;
}
.post-article .post-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
}
.post-article .post-content table th, .post-article .post-content table td {
  padding: 10px 14px;
  border: 1px solid #E8ECF5;
  text-align: left;
}
.post-article .post-content table th {
  background: #F0F3F9;
  font-weight: 600;
  color: #24304F;
}
.post-article .post-content table td {
  color: #7B8499;
}
.post-article .post-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid #F0F3F9;
}
.post-article .post-tags i {
  color: #FF9DBB;
  font-size: 14px;
}
.post-article .post-tags .tag-item {
  display: inline-block;
  padding: 4px 12px;
  background: #F0F3F9;
  color: #7B8499;
  font-size: 13px;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s ease;
}
.post-article .post-tags .tag-item:hover {
  background: #FF9DBB;
  color: #fff;
}
.post-article .post-nav {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid #F0F3F9;
}
.post-article .post-nav .post-nav-prev,
.post-article .post-nav .post-nav-next {
  flex: 1;
  padding: 16px 20px;
  background: #F0F3F9;
  border-radius: 16px;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  max-width: 48%;
}
.post-article .post-nav .post-nav-prev:hover,
.post-article .post-nav .post-nav-next:hover {
  background: linear-gradient(135deg, #FFF0F5, #D6E4FF);
  transform: translateY(-2px);
}
.post-article .post-nav .post-nav-prev {
  text-align: left;
}
.post-article .post-nav .post-nav-next {
  text-align: right;
}
.post-article .post-nav .nav-label {
  display: block;
  font-size: 12px;
  color: #A0A8B8;
  margin-bottom: 6px;
}
.post-article .post-nav .nav-title {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: #24304F;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.archive-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding: 20px 24px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(175, 203, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.6);
}
.archive-header .archive-title {
  font-size: 20px;
  font-weight: 700;
  color: #24304F;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}
.archive-header .archive-title i {
  color: #FF9DBB;
}
.archive-header .archive-count {
  font-size: 14px;
  color: #7B8499;
  font-weight: 600;
}

.archive-timeline {
  position: relative;
  padding-left: 24px;
}
.archive-timeline::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, #FFB7C5, #AFCBFF);
  border-radius: 2px;
}

.timeline-year {
  font-size: 18px;
  font-weight: 800;
  color: #FF9DBB;
  margin: 24px 0 12px;
  font-family: "Nunito", "Quicksand", -apple-system, sans-serif;
}
.timeline-year:first-child {
  margin-top: 0;
}

.timeline-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 0;
  position: relative;
}
.timeline-item .timeline-dot {
  position: absolute;
  left: -21px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #FF9DBB;
  border: 2px solid #fff;
  box-shadow: 0 0 0 3px #FFF0F5;
}
.timeline-item .timeline-date {
  font-size: 13px;
  color: #A0A8B8;
  font-family: "Nunito", "Quicksand", -apple-system, sans-serif;
  min-width: 50px;
}
.timeline-item .timeline-title {
  color: #24304F;
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  transition: all 0.2s ease;
}
.timeline-item .timeline-title:hover {
  color: #FF9DBB;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
}

.category-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(175, 203, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.category-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(175, 203, 255, 0.25);
  border-color: #FFB7C5;
}
.category-card .category-card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #FFF0F5, #D6E4FF);
  border-radius: 16px;
  color: #FF9DBB;
  font-size: 20px;
  flex-shrink: 0;
}
.category-card .category-card-info {
  min-width: 0;
}
.category-card .category-card-name {
  font-size: 16px;
  font-weight: 700;
  color: #24304F;
  margin: 0 0 4px;
}
.category-card .category-card-count {
  font-size: 13px;
  color: #7B8499;
}

.tags-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.tag-card {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(175, 203, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.tag-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(175, 203, 255, 0.25);
  background: linear-gradient(135deg, #FFF0F5, #D6E4FF);
}
.tag-card .tag-card-name {
  font-weight: 600;
  color: #24304F;
}
.tag-card .tag-card-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  background: #FF9DBB;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  border-radius: 11px;
}

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

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: #FFB7C5;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #FF9DBB;
}

::selection {
  background: #FFB7C5;
  color: #fff;
}

@media (max-width: 1024px) {
  .content-layout {
    flex-direction: column;
  }
  .main-column {
    width: 100%;
  }
}
@media (max-width: 768px) {
  .post-article {
    padding: 20px;
  }
  .post-article .post-title {
    font-size: 22px;
  }
  .post-article .post-nav {
    flex-direction: column;
  }
  .post-article .post-nav .post-nav-prev,
  .post-article .post-nav .post-nav-next {
    max-width: 100%;
  }
}