/* 全局重置和基础样式 */
html {
  scroll-padding-top: 60px;
  /* 为锚点导航留出空间 */
  width: 100%;
  box-sizing: border-box;
  overflow-y: auto;
  /* 仅让根滚动 */
}

/* 全局：语言下拉箭头与显隐规则（适用于所有断点） */
.lang-arrow {
  margin-left: auto;
  margin-right: 8px;
  font-size: 1.2em;
  transition: transform 0.3s ease;
  transform: rotate(-90deg);
}

#language-dropdown.is-active .lang-arrow {
  transform: rotate(90deg);
}

/* 收起动画中，箭头保持指向下 */
#language-dropdown.is-closing .lang-arrow {
  transform: rotate(-90deg);
}

/* 移除强制隐藏，让动效正常工作 */
/* #language-dropdown:not(.is-active) .navbar-dropdown {
  display: none !important;
} */

/* 语言下拉菜单展开/收起动效 */
#language-dropdown .navbar-dropdown {
  opacity: 0;
  transform: translateY(-10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}

#language-dropdown.is-active .navbar-dropdown {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* 通用：所有导航下拉（覆盖 Bulma 的 display 切换以支持动效） */
.navbar-item.has-dropdown .navbar-dropdown {
  display: block !important;
  max-height: 0;
  opacity: 0;
  transform: translateY(-12px) scaleY(0.98);
  transform-origin: top center;
  visibility: hidden;
  overflow: hidden;
  transition:
    max-height 0.35s cubic-bezier(0.22, 0.61, 0.36, 1),
    opacity 0.35s cubic-bezier(0.22, 0.61, 0.36, 1),
    transform 0.35s cubic-bezier(0.22, 0.61, 0.36, 1),
    visibility 0s linear 0.35s;
  will-change: max-height, opacity, transform;
  pointer-events: none;
}

.navbar-item.has-dropdown.is-active .navbar-dropdown {
  max-height: 600px;
  opacity: 1;
  transform: translateY(0) scaleY(1);
  visibility: visible;
  transition:
    max-height 0.35s cubic-bezier(0.22, 0.61, 0.36, 1),
    opacity 0.35s cubic-bezier(0.22, 0.61, 0.36, 1),
    transform 0.35s cubic-bezier(0.22, 0.61, 0.36, 1),
    visibility 0s linear 0s;
  pointer-events: auto;
}

/* 关闭动画中：保持可见，执行向上淡出并收起高度 */
.navbar-item.has-dropdown.is-closing .navbar-dropdown {
  max-height: 0 !important;
  opacity: 0 !important;
  transform: translateY(-12px) scaleY(0.98) !important;
  visibility: visible !important;
  pointer-events: none !important;
}

.meta-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.meta-inline-link.meta-link {
  gap: 4px;
}

.meta-link-icon {
  width: 18px;
  height: 18px;
  object-fit: contain;
  flex-shrink: 0;
}

/* 修正汉堡菜单中语言按钮与箭头颜色为白色 */
#language-dropdown .navbar-link,
#language-dropdown .navbar-link:visited,
#language-dropdown .navbar-link #lang-label,
#language-dropdown .lang-arrow {
  color: #ffffff !important;
}

/* 语言按钮布局：让箭头右对齐 */
#language-dropdown .navbar-link {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  width: 100% !important;
}

/* 语言标签右边距，让文字和箭头离得更远 */
#language-dropdown .navbar-link #lang-label {
  margin-right: 20px !important;
}

#language-dropdown .navbar-dropdown .navbar-item {
  color: #363636 !important;
  background-color: transparent !important;
}

#language-dropdown .navbar-dropdown .navbar-item:hover {
  background-color: #f5f5f5 !important;
  color: #0a0a0a !important;
}

.navbar-menu.is-active #language-dropdown .navbar-dropdown .navbar-item {
  color: #ffffff !important;
  background-color: transparent !important;
}

@media screen and (min-width: 1024px) {
  .navbar-menu #language-dropdown .navbar-dropdown .navbar-item,
  .navbar-menu.is-active #language-dropdown .navbar-dropdown .navbar-item {
    color: #363636 !important;
    background-color: transparent !important;
  }

  .navbar-menu #language-dropdown .navbar-dropdown .navbar-item:hover,
  .navbar-menu.is-active #language-dropdown .navbar-dropdown .navbar-item:hover {
    background-color: #f5f5f5 !important;
    color: #0a0a0a !important;
  }
}

body {
  font-family: 'Noto Sans', sans-serif;
  width: 100%;
  margin: 0;
  padding: 0;
  padding-top: 52px;
  /* 为固定导航栏留出空间 */
  box-sizing: border-box;
  overflow-x: hidden;
  /* 防止水平滚动 */
  overflow-y: hidden;
  /* 仅 html 滚动 */
}

.mp-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 10px 0 20px;
  align-items: center;
}

.mp-control {
  display: flex;
  align-items: center;
}

.mp-control .input {
  min-width: 220px;
}

.mp-control.select select {
  min-width: 180px;
}

.mp-home-hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  height: 300px;
}

.mp-home-cards,
.mp-home-avatar,
.mp-home-cloud {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.mp-home-avatar figure {
  width: 200px;
  height: 200px;
  margin: 0;
}

.mp-home-meta {
  margin-top: 48px;
}

.mp-home-meta .title {
  margin-top: 36px;
  margin-bottom: 34px;
}

.mp-home-meta .subtitle {
  margin-top: 38px;
  margin-bottom: 40px;
}

.mp-home-meta .icon-box {
  display: flex;
  justify-content: center;
  gap: 16px;
  padding: 8px 12px;
  margin: 12px auto 0;
}

.mp-home-meta .icon-box a {
  font-size: 1.5rem;
}

@media screen and (max-width: 768px) {
  .mp-home-hero {
    flex-direction: column;
    height: auto;
    padding: 20px 0;
  }

  .mp-home-avatar figure {
    width: 160px;
    height: 160px;
  }

  .mp-home-meta .title {
    margin-top: 20px;
    margin-bottom: 20px;
  }

  .mp-home-meta .subtitle {
    margin-top: 22px;
    margin-bottom: 22px;
  }

  .mp-home-meta .icon-box {
    margin-top: 10px;
    gap: 12px;
    padding: 6px 10px;
  }

  #language-dropdown .navbar-dropdown .navbar-item {
    color: #ffffff !important;
  }
}


.footer .icon-link {
  font-size: 25px;
  color: #000;
}

.link-block a {
  margin-top: 5px;
  margin-bottom: 5px;
}

.dnerf {
  font-variant: small-caps;
}

.dperact {
  font-variant: small-caps;
}

.teaser .hero-body {
  padding-top: 0;
}

.teaser {
  font-family: 'Google Sans', sans-serif;
}

.teaser video {
  object-fit: fill;

}

#glass {
  margin-left: -10px;
}

.publication-title {
  font-family: 'Google Sans', sans-serif;
}

.publication-authors {
  font-family: 'Google Sans', sans-serif;
}

.publication-venue {
  color: #555;
  width: fit-content;
  font-weight: bold;
}

.publication-awards {
  color: #ff3860;
  width: fit-content;
  font-weight: bolder;
}

.publication-authors a {
  color: hsl(121, 100%, 36%) !important;
}

.conference-authors a {
  color: #B83A4B !important;
}

.publication-authors a:hover {
  text-decoration: underline;
}

.author-block {
  display: inline-block;
}

.publication-video {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 56.25%;
  overflow: hidden;
  border-radius: 10px !important;
}

.publication-video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.results-carousel {
  overflow: hidden;
}

.results-carousel .item {
  margin: 5px;
  overflow: hidden;
  border: 1px solid #bbb;
  border-radius: 10px;
  padding: 0;
  font-size: 0;
}

.results-carousel video {
  margin: 0;
}

.interpolation-panel {
  background: #f5f5f5;
  border-radius: 10px;
}

.interpolation-panel .interpolation-image {
  width: 100vh;
  background-size: cover;
  border-radius: 5px;
}


.interpolation-panel .slider {
  margin: 0 !important;
}

.interpolation-panel .slider {
  margin: 0 !important;
}

#interpolation-image-wrapper {
  width: 100%;
}

#interpolation-image-wrapper img {
  border-radius: 5px;
}

#interpolation-image img {
  padding: 0;
  display: block;
  margin: 0 auto;
  max-height: 100%;
  max-width: 100%;
}

.dropdown-item {
  white-space: pre-wrap;
}


.justify {
  text-align: justify;
}

.instruction-panel {
  height: 70px;
  overflow: hidden;
  display: flex;
  align-items: top;
  justify-content: center;
  border: 2px solid #479ac7;
  border-radius: 8px;
  background-color: #479ac7;
  margin-bottom: 10px;
  color: #f5f5f5;
  padding: 5px 10px;
  overflow-y: auto;
  font-size: 14px;
  font-family: 'Calibri', sans-serif;
}

.navbar.is-primary {
  background-color: #111211 !important;
  color: #ffffff !important;
  opacity: 0.7;
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  z-index: 9999 !important;
  width: 100% !important;
}

.text-homepage-1 {
  font-family: 'Georgia', sans-serif;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.8;
  margin: 10px 0;
}

.icon-box {
  border: 2px solid #dbdbdb;
  border-radius: 8px;
  padding: 10px;
  display: flex;
  justify-content: space-around;
  align-items: center;
  max-width: 300px;
  margin: 20px auto;
}

.icon-box a {
  color: #4a4a4a;
  font-size: 24px;
  transition: color 0.3s ease;
}

.icon-box a:hover {
  color: #3273dc;
}

html {
  scroll-behavior: smooth;
}

.paper-container {
  display: flex;
  gap: 20px;
  background-color: #fff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  margin-top: 20px;
  margin-bottom: 20px;
}

.paper-image {
  flex: 0 0 30%;
  max-width: 300px;
  height: auto;
  border-radius: 8px;
}

.paper-content {
  flex: 1;
}

.paper-title {
  font-size: 1.2em;
  font-weight: bold;
  margin: 0 0 10px;
}

.paper-authors {
  margin: 0 0 10px;
  font-size: 14px;
  font-style: italic;
}

.paper-link {
  font-size: 1em;
  color: #6c94c0;
  text-decoration: none;
}

.paper-link:hover {
  text-decoration: underline;
}

.paper-description {
  font-size: 14px;
  margin: 0 0 10px;
  font-style: italic;
  font-family: 'Chalkboard', sans-serif;
  padding: 5px;
  /* background-color: rgba(18, 216, 160, 0.6); */
  border-radius: 5px;

}

.paper-description.blog-description {
  font-style: normal;
  font-family: inherit;
  line-height: 1.6;
}

.meta-card,
.blog-card {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 16px;
  padding: 24px;
  margin: 24px 0;
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(50, 115, 220, 0.12);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.meta-card {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  gap: 24px;
}

.meta-card:hover,
.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 56px rgba(15, 23, 42, 0.16);
  border-color: rgba(50, 115, 220, 0.28);
}

.meta-card-header,
.blog-card-header {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.meta-card-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.meta-card-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.meta-card-top-right {
  font-size: 0.95rem;
  font-weight: 600;
  color: #3273dc;
  white-space: nowrap;
  margin-left: 12px;
}

.meta-card-title,
.blog-card-title {
  font-size: 1.45rem;
  font-weight: 700;
  color: #1f2d3d;
  text-decoration: none;
  letter-spacing: 0.01em;
}

.meta-card-title:hover,
.blog-card-title:hover {
  color: #275da8;
}

.meta-card-subtitle {
  font-size: 1rem;
  color: #4f5b62;
}

.meta-card-meta,
.blog-meta {
  font-size: 0.95rem;
  color: #607d8b;
  letter-spacing: 0.02em;
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-start;
}

.blog-meta {
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.meta-card-meta-item {
  display: block;
}

.meta-card-separator {
  opacity: 0.6;
}

.meta-card-summary,
.blog-summary {
  font-size: 1.02rem;
  line-height: 1.75;
  color: #374151;
  margin-bottom: 16px;
}

.meta-card-list {
  margin: 0 0 16px 0;
  padding-left: 20px;
  color: #374151;
  line-height: 1.6;
}

.meta-card-tags,
.blog-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.meta-card-tag,
.blog-tag {
  background: rgba(50, 115, 220, 0.12);
  color: #285196;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.meta-card-actions,
.blog-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-top: auto;
  padding-top: 12px;
}

.meta-card-read-more,
.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.98rem;
  font-weight: 600;
  color: #3273dc;
  text-decoration: none;
  transition: color 0.2s ease;
}

.meta-card-read-more i,
.blog-read-more i {
  font-size: 0.9rem;
  transition: transform 0.2s ease;
}

.meta-card-read-more:hover,
.blog-read-more:hover {
  color: #275da8;
}

.meta-card-read-more:hover i,
.blog-read-more:hover i {
  transform: translateX(4px);
}

.meta-card-extra-link,
.blog-extra-link {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(99, 102, 241, 0.08);
  color: #4f5b62;
  font-size: 0.9rem;
  text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.meta-card-extra-link:hover,
.blog-extra-link:hover {
  background: rgba(99, 102, 241, 0.18);
  color: #1f2933;
}

.meta-card-media {
  flex: 0 0 240px;
  max-width: 240px;
  width: 240px;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.14);
  position: relative;
  background: #f5f7fb;
  aspect-ratio: 16 / 9;
  min-height: 0;
  align-self: flex-start;
}

.meta-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.meta-card-media--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: repeating-linear-gradient(135deg, rgba(50, 115, 220, 0.08) 0, rgba(50, 115, 220, 0.08) 20px, rgba(50, 115, 220, 0.16) 20px, rgba(50, 115, 220, 0.16) 40px);
  color: #4f5b62;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.85rem;
  width: 100%;
  height: 100%;
}

.meta-card-media--placeholder span {
  opacity: 0.7;
}

@supports not (aspect-ratio: 16 / 9) {
  .meta-card-media {
    height: 0;
    padding-bottom: 56.25%;
  }

  .meta-card-media img,
  .meta-card-media--placeholder {
    position: absolute;
    inset: 0;
  }
}

.blog-archive-callout {
  display: flex;
  justify-content: flex-end;
  margin-top: 12px;
}

.blog-archive-link {
  font-size: 0.95rem;
}

body.dark-mode .meta-card,
body.dark-mode .blog-card {
  background: rgba(18, 25, 38, 0.92);
  border: 1px solid rgba(129, 140, 248, 0.25);
  box-shadow: 0 28px 60px rgba(2, 6, 23, 0.6);
}

body.dark-mode .meta-card:hover,
body.dark-mode .blog-card:hover {
  border-color: rgba(129, 140, 248, 0.42);
}

body.dark-mode .meta-card-title,
body.dark-mode .blog-card-title {
  color: #f1f5f9;
}

body.dark-mode .meta-card-top-right {
  color: #9db6ff;
}

body.dark-mode .meta-card-title:hover,
body.dark-mode .blog-card-title:hover {
  color: #9db6ff;
}

body.dark-mode .meta-card-subtitle {
  color: #cbd5f5;
}

body.dark-mode .meta-card-meta,
body.dark-mode .blog-meta {
  color: #cbd5f5;
}

body.dark-mode .meta-card-summary,
body.dark-mode .blog-summary {
  color: #e2e8f0;
}

body.dark-mode .meta-card-list {
  color: #dbeafe;
}

body.dark-mode .meta-card-tag,
body.dark-mode .blog-tag {
  background: rgba(129, 140, 248, 0.18);
  color: #dbe2ff;
}

body.dark-mode .meta-card-read-more,
body.dark-mode .blog-read-more {
  color: #8ab4f8;
}

body.dark-mode .meta-card-read-more:hover,
body.dark-mode .blog-read-more:hover {
  color: #c3d8ff;
}

body.dark-mode .meta-card-extra-link,
body.dark-mode .blog-extra-link {
  background: rgba(148, 163, 184, 0.18);
  color: #d7deed;
}

body.dark-mode .meta-card-extra-link:hover,
body.dark-mode .blog-extra-link:hover {
  background: rgba(148, 163, 184, 0.32);
  color: #f8fafc;
}

body.dark-mode .meta-card-media {
  background: rgba(15, 23, 42, 0.65);
  box-shadow: 0 18px 40px rgba(2, 6, 23, 0.55);
}

body.dark-mode .meta-card-media--placeholder {
  background: repeating-linear-gradient(135deg, rgba(129, 140, 248, 0.12) 0, rgba(129, 140, 248, 0.12) 20px, rgba(129, 140, 248, 0.2) 20px, rgba(129, 140, 248, 0.2) 40px);
  color: #dbeafe;
}

body.dark-mode .blog-archive-callout {
  justify-content: flex-end;
}

@media screen and (max-width: 900px) {
  .meta-card {
    flex-direction: column;
  }

  .meta-card-media {
    width: 100%;
    max-width: 100%;
    flex: none;
    aspect-ratio: 16 / 9;
    min-height: 0;
  }

  .blog-meta {
    display: grid;
    grid-template-columns: 1fr;
    align-items: stretch;
    gap: 6px;
    text-align: left;
  }

  .blog-meta .meta-card-meta-item {
    width: 100%;
  }

  .meta-card-actions,
  .blog-actions {
    padding-top: 18px;
  }
}

/* 返回顶部按钮样式 */
.back-to-top {
  position: fixed;
  bottom: 20px;
  right: 25px;
  width: 50px;
  z-index: 9998 !important;
  height: 50px;
  background-color: #3273dc;
  color: white;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: none;
  z-index: 1000;
  font-size: 18px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
}

.back-to-top:hover {
  background-color: #2962a3;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.back-to-top.show {
  display: block;
}

.back-to-top i {
  display: block;
}

/* 平板设备适配 (768px-1023px) - 卡片头像词云用桌面端尺寸，菜单用移动端样式 */
@media (min-width: 769px) and (max-width: 1023px) {

  /* 确保平板设备显示汉堡菜单 */
  .navbar-burger {
    display: block !important;
    cursor: pointer;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    flex-shrink: 0 !important;
    order: 2 !important;
    width: 50px !important;
    height: 50px !important;
    background-color: rgba(255, 255, 255, 0.05) !important;
    border-radius: 8px !important;
    transition: all 0.3s ease !important;
  }

  .navbar-burger:hover {
    background-color: rgba(255, 255, 255, 0.15) !important;
    transform: scale(1.05) !important;
  }

  .navbar-burger:active {
    transform: scale(0.95) !important;
    background-color: rgba(255, 255, 255, 0.2) !important;
  }

  .navbar-burger span {
    background-color: #ffffff !important;
    height: 3px !important;
    width: 24px !important;
    margin: 4px 0 !important;
    display: block !important;
    transition: all 0.3s ease !important;
  }

  /* 平板设备菜单样式 - 与手机端一致 */
  .navbar-menu {
    display: none !important;
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 9999 !important;
    background-color: #111211 !important;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3) !important;
    width: 100% !important;
    height: auto !important;
    flex-direction: column !important;
    opacity: 1 !important;
  }

  .navbar-menu.is-active {
    display: flex !important;
    position: absolute !important;
    top: 100% !important;
    right: 0 !important;
    left: auto !important;
    z-index: 9998 !important;
    width: 280px !important;
    max-width: 85vw !important;
    background: linear-gradient(135deg, rgba(17, 18, 17, 0.95) 0%, rgba(44, 62, 80, 0.92) 100%) !important;
    backdrop-filter: blur(12px) !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3), 0 6px 20px rgba(0, 0, 0, 0.15) !important;
    flex-direction: column !important;
    opacity: 1 !important;
    border-radius: 0 0 8px 8px !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    border-top: none !important;
    border-right: none !important;
    animation: slideDown 0.25s ease-out !important;
    overflow: hidden !important;
  }

  /* 平板设备菜单项样式 */
  .navbar-menu.is-active .navbar-item {
    display: block !important;
    width: 100% !important;
    padding: 0.9rem 1.2rem !important;
    color: #ffffff !important;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
    text-decoration: none !important;
    font-size: 1rem !important;
    font-weight: 500 !important;
    line-height: 1.4 !important;
    box-sizing: border-box !important;
    min-height: 48px !important;
    transition: all 0.2s ease !important;
    position: relative !important;
    backdrop-filter: blur(8px) !important;
  }

  /* 语言dropdown在平板菜单中的样式 */
  .navbar-menu.is-active .has-dropdown.is-active .navbar-dropdown {
    position: static !important;
    display: block !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border: none !important;
    box-shadow: none !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  .navbar-menu.is-active .has-dropdown.is-active .navbar-link {
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.2) 0%, rgba(155, 89, 182, 0.15) 100%) !important;
    border-left: 3px solid #3498db !important;
  }

  .navbar-menu.is-active .navbar-dropdown .navbar-item {
    padding-left: 2.2rem !important;
    background: rgba(255, 255, 255, 0.03) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05) !important;
    font-size: 0.95rem !important;
  }

  .navbar-menu.is-active .navbar-item:hover {
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.25) 0%, rgba(155, 89, 182, 0.2) 100%) !important;
    transform: translateX(-4px) !important;
    box-shadow: 0 4px 20px rgba(52, 152, 219, 0.15) !important;
    border-left: 3px solid #3498db !important;
  }

  .navbar-menu.is-active .navbar-item:last-child {
    border-bottom: none !important;
    border-radius: 0 0 8px 8px !important;
  }

  .navbar-menu.is-active .navbar-item:first-child {
    border-radius: 0 !important;
  }

  /* 平板设备保持桌面端尺寸 - 覆盖移动端缩小样式 */
  /* 词云容器使用桌面端尺寸 */
  #canvas-container {
    width: 300px !important;
    height: 300px !important;
    margin: 0 auto !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
  }

  /* 卡片容器使用桌面端尺寸 */
  .card-container {
    width: 400px !important;
    height: 200px !important;
    margin: 0 auto !important;
  }

  /* 头像使用桌面端尺寸 */
  .image.is-128x128 {
    width: 200px !important;
    height: 200px !important;
  }

  /* 主内容区域使用桌面端布局 */
  .container>div[style*="display: flex"] {
    flex-direction: row !important;
    height: 300px !important;
    padding: 0 !important;
  }

  /* 各个子容器使用桌面端布局 */
  .container>div[style*="display: flex"]>div {
    flex: 1 !important;
    margin-bottom: 0 !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
  }

  /* 标题使用桌面端尺寸 */
  .title.is-size-3-tablet.is-size-4-mobile {
    font-size: 2.5rem !important;
    margin: 1.5rem 0 !important;
  }

  .subtitle.is-size-4-tablet.is-size-5-mobile {
    font-size: 1.25rem !important;
    margin-bottom: 1.5rem !important;
  }

  /* 图标区域使用桌面端尺寸 */
  .icon-box {
    max-width: 300px !important;
    padding: 10px !important;
    margin: 20px auto !important;
  }

  .icon-box a {
    font-size: 24px !important;
  }
}

/* 平板设备适配 */
@media (min-width: 769px) and (max-width: 1023px) {
  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 48px;
    height: 48px;
    font-size: 17px;
  }
}

/* 移动端适配 */
@media (max-width: 768px) {
  .back-to-top {
    bottom: 15px;
    right: 15px;
    width: 45px;
    height: 45px;
    font-size: 16px;
  }

  /* 导航栏移动端适配 - 首页按钮保持固定 */
  .navbar-brand .navbar-item:first-child {
    flex: 0 0 auto !important;
    font-size: 1.2rem;
    padding: 0.5rem 0.4rem;
    margin-right: 0 !important;
  }

  /* 切换按钮在所有情况下都固定尺寸和位置 */
  .navbar-brand .dark-mode-toggle-mobile,
  .navbar-brand .layout-mode-toggle {
    flex: none !important;
    /* 🚀 彻底禁用 flex-grow 和 flex-shrink */
    width: 30px !important;
    /* 固定宽度 */
    height: 52px !important;
    margin: 0 0.01rem !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
  }

  /* 超小屏幕手机端适配 */
  @media (max-width: 480px) {
    .navbar-brand {
      padding: 0.25rem !important;
    }

    .navbar-brand .dark-mode-toggle-mobile,
    .navbar-brand .layout-mode-toggle {
      width: 48px !important;
      height: 48px !important;
      padding: 0.6rem !important;
      margin: 0 0.15rem !important;
    }

    .navbar-brand .navbar-item:first-child {
      font-size: 1rem !important;
      padding: 0.4rem 0.8rem !important;
    }
  }

  /* 移动端其他导航项占据剩余空间（排除切换按钮和首页按钮） */
  .navbar-brand .navbar-item:not(:first-child):not(.dark-mode-toggle-mobile):not(.layout-mode-toggle) {
    flex: 1 1 auto !important;
    text-align: left !important;
    font-size: 1.2rem;
    padding: 0.5rem 1rem;
  }

  /* 确保导航栏在移动端没有额外的右边距，左对齐主页与按钮 */
  .navbar-brand {
    margin-right: 0 !important;
    padding-right: 0 !important;
    display: flex !important;
    justify-content: flex-start !important;
    align-items: center !important;
    width: 100% !important;
  }

  /* 汉堡菜单按钮样式 */
  .navbar-burger {
    display: none !important;
    /* 默认隐藏，在移动端显示 */
    color: #ffffff !important;
    background-color: transparent !important;
    border: none !important;
    padding: 0.6rem !important;
    margin: 0 !important;
    cursor: pointer !important;
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    appearance: none !important;
    transition: all 0.3s ease !important;
    border-radius: 4px !important;
  }

  .navbar-burger:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
    transform: scale(1.05) !important;
  }

  .navbar-burger span {
    background-color: #ffffff !important;
    height: 2px !important;
    width: 20px !important;
    margin: 3px 0 !important;
  }

  .navbar-menu {
    padding: 0.5rem;
    background-color: #111211 !important;
    opacity: 0.95;
    display: flex;
  }

  /* 平板端导航样式 */
  @media (min-width: 769px) and (max-width: 1023px) {
    .navbar-brand {
      justify-content: flex-start !important;
    }

    .navbar-brand .dark-mode-toggle-mobile,
    .navbar-brand .layout-mode-toggle {
      flex: 0 0 auto !important;
      margin: 0 0.15rem !important;
    }

    /* 平板端缩小 Homepage 与按钮间距 */
    .navbar-brand .navbar-item:first-child {
      margin-right: 0.05rem !important;
      padding-right: 0.4rem !important;
    }

    /* 平板端将汉堡菜单推到最右 */
    .navbar-burger {
      margin-left: auto !important;
    }
  }

  /* 桌面版导航菜单样式 */
  @media (min-width: 1024px) {
    .navbar-menu {
      display: flex !important;
      position: static !important;
      background-color: transparent !important;
      box-shadow: none !important;
      flex-direction: row !important;
      top: auto !important;
      left: auto !important;
      right: auto !important;
    }

    .navbar-burger {
      display: none !important;
      /* 桌面版隐藏汉堡菜单 */
    }

    /* 桌面端确保切换按钮正确显示 */
    .navbar-brand .dark-mode-toggle-mobile,
    .navbar-brand .layout-mode-toggle {
      flex: 0 0 auto !important;
      margin: 0 0.25rem !important;
    }
  }

  .navbar-item {
    font-size: 0.9rem;
    padding: 0.75rem 1rem;
    color: #ffffff !important;
  }

  /* 切换按钮在所有屏幕尺寸下保持正方形 */
  .dark-mode-toggle-mobile,
  .layout-mode-toggle {
    flex: none !important;
    /* 🚀 彻底禁用 flex-grow 和 flex-shrink */
    width: 30px !important;
    /* 固定宽度 */
    height: 52px !important;
    margin: 0 0.01rem !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
  }

  /* 首页按钮样式 */
  .navbar-brand .navbar-item:first-child {
    flex: 0 0 auto !important;
    margin-right: 0.5rem !important;
  }

  .navbar-item:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
    color: #ffffff !important;
  }

  .navbar-dropdown .navbar-item {
    font-size: 0.85rem;
    padding: 0.5rem 0.75rem;
  }

  .navbar-link {
    color: #ffffff !important;
  }

  .navbar-link:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
    color: #ffffff !important;
  }

  /* 语言下拉箭头动画 */
  .lang-arrow {
    margin-left: auto;
    margin-right: 8px;
    font-size: 1.2em;
    transition: transform 0.3s ease;
    transform: rotate(-90deg);
  }

  #language-dropdown.is-active .lang-arrow {
    transform: rotate(90deg);
  }

  #language-dropdown.is-closing .lang-arrow {
    transform: rotate(-90deg);
  }

  /* 语言下拉菜单展开/收起动效（移动端） */
  #language-dropdown .navbar-dropdown {
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none;
  }

  #language-dropdown.is-active .navbar-dropdown {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  /* 移除强制隐藏，让动效正常工作 */
  /* #language-dropdown:not(.is-active) .navbar-dropdown {
    display: none !important;
  } */

  /* 导航栏在移动端添加底部边框 */
  #top-navbar {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  }

  /* 汉堡菜单激活状态 */
  .navbar-burger.is-active {
    background-color: rgba(255, 255, 255, 0.1) !important;
  }


  /* 小屏幕优化 */
  @media (max-width: 480px) {
    .navbar-menu.is-active {
      width: 220px !important;
    }

    .navbar-menu.is-active .navbar-item {
      padding: 0.75rem 0.9rem !important;
      font-size: 0.9rem !important;
      min-height: 42px !important;
    }
  }

  /* 移动端导航栏样式 */
  @media (max-width: 1023px) {

    /* 确保移动端汉堡按钮在最右边，主页与按钮在左侧紧贴 */
    .navbar-brand {
      display: flex !important;
      justify-content: flex-start !important;
      align-items: center !important;
      width: 100% !important;
    }

    .navbar-menu {
      display: none !important;
      position: absolute !important;
      top: 100% !important;
      left: 0 !important;
      right: 0 !important;
      z-index: 9999 !important;
      background-color: #111211 !important;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3) !important;
      width: 100% !important;
      height: auto !important;
      flex-direction: column !important;
      opacity: 1 !important;
    }

    .navbar-menu.is-active {
      display: flex !important;
      position: absolute !important;
      top: 100% !important;
      right: 0 !important;
      left: auto !important;
      z-index: 9998 !important;
      width: 260px !important;
      max-width: 85vw !important;
      background: linear-gradient(135deg, rgba(17, 18, 17, 0.95) 0%, rgba(44, 62, 80, 0.92) 100%) !important;
      backdrop-filter: blur(12px) !important;
      box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3), 0 6px 20px rgba(0, 0, 0, 0.15) !important;
      flex-direction: column !important;
      opacity: 1 !important;
      border-radius: 0 0 8px 8px !important;
      border: 1px solid rgba(255, 255, 255, 0.12) !important;
      border-top: none !important;
      border-right: none !important;
      animation: slideDown 0.25s ease-out !important;
      overflow: hidden !important;
    }

    /* 移动端菜单项样式 */
    .navbar-menu.is-active .navbar-item {
      display: block !important;
      width: 100% !important;
      padding: 0.85rem 1.1rem !important;
      color: #ffffff !important;
      background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%) !important;
      border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
      text-decoration: none !important;
      font-size: 0.95rem !important;
      font-weight: 500 !important;
      line-height: 1.4 !important;
      box-sizing: border-box !important;
      min-height: 44px !important;
      transition: all 0.2s ease !important;
      position: relative !important;
      backdrop-filter: blur(8px) !important;
    }

    /* 语言dropdown在移动端菜单中的样式 */
    .navbar-menu.is-active .has-dropdown.is-active .navbar-dropdown {
      position: static !important;
      display: block !important;
      background: rgba(255, 255, 255, 0.05) !important;
      border: none !important;
      box-shadow: none !important;
      margin: 0 !important;
      padding: 0 !important;
    }

    .navbar-menu.is-active .has-dropdown.is-active .navbar-link {
      background: linear-gradient(135deg, rgba(52, 152, 219, 0.2) 0%, rgba(155, 89, 182, 0.15) 100%) !important;
      border-left: 3px solid #3498db !important;
    }

    .navbar-menu.is-active .navbar-dropdown .navbar-item {
      padding-left: 2rem !important;
      background: rgba(255, 255, 255, 0.03) !important;
      border-bottom: 1px solid rgba(255, 255, 255, 0.05) !important;
    }

    .navbar-menu.is-active .navbar-item:hover {
      background: linear-gradient(135deg, rgba(52, 152, 219, 0.25) 0%, rgba(155, 89, 182, 0.2) 100%) !important;
      transform: translateX(-4px) !important;
      box-shadow: 0 4px 20px rgba(52, 152, 219, 0.15) !important;
      border-left: 3px solid #3498db !important;
    }

    .navbar-menu.is-active .navbar-item:last-child {
      border-bottom: none !important;
      border-radius: 0 0 8px 8px !important;
    }

    .navbar-menu.is-active .navbar-item:first-child {
      border-radius: 0 !important;
    }


    /* 确保移动端汉堡菜单按钮正常显示 */
    .navbar-burger {
      display: block !important;
      cursor: pointer;
      -webkit-appearance: none;
      -moz-appearance: none;
      appearance: none;
      flex-shrink: 0 !important;
      /* 防止被压缩 */
      order: 2 !important;
      /* 保证在按钮之后 */
      margin-left: auto !important;
      /* 将汉堡菜单推到最右侧 */
    }
  }

  /* 主内容区域移动端适配 */
  .container>div[style*="display: flex"] {
    flex-direction: column !important;
    height: auto !important;
    padding: 1rem 0;
  }

  /* 头像容器移动端适配 */
  .container>div[style*="display: flex"]>div {
    flex: none !important;
    margin-bottom: 1.5rem;
    display: flex !important;
    justify-content: center !important;
  }

  /* 头像图片移动端适配 */
  .image.is-128x128 {
    width: 120px !important;
    height: 120px !important;
  }

  /* 词云容器移动端适配 */
  #canvas-container {
    width: 280px !important;
    height: 180px !important;
    margin: 0 auto !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
  }

  /* 卡片容器移动端适配 */
  .card-container {
    width: 300px !important;
    height: 150px !important;
    margin: 0 auto !important;
  }

  /* 标题和副标题移动端适配 */
  .title.is-size-3-tablet.is-size-4-mobile {
    font-size: 1.5rem !important;
    margin: 1rem 0;
  }

  .subtitle.is-size-4-tablet.is-size-5-mobile {
    font-size: 1rem !important;
    margin-bottom: 1rem;
  }

  /* 图标链接区域移动端适配 */
  .icon-box {
    max-width: 250px !important;
    padding: 8px !important;
    margin: 15px auto !important;
  }

  .icon-box a {
    font-size: 20px !important;
  }

  /* Section标题移动端适配 */
  .section .title {
    font-size: 1.5rem !important;
    margin-bottom: 1rem !important;
    margin-top: 2rem !important;
  }

  .section .title.is-3 {
    font-size: 1.4rem !important;
    line-height: 1.3;
  }

  /* Section内容移动端适配 */
  .section .container {
    padding: 1rem !important;
    max-width: 100% !important;
    width: 100% !important;
  }

  /* 确保所有容器在移动端不超出屏幕宽度 */
  .container {
    max-width: 100% !important;
    padding-left: 1rem !important;
    padding-right: 1rem !important;
    box-sizing: border-box !important;
  }

  /* 确保内容区域占满可用空间 */
  .container.is-max-desktop {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* 防止内容溢出视口 */
  .container,
  .container.is-max-desktop,
  .section {
    max-width: 100vw !important;
    box-sizing: border-box !important;
  }

  /* 确保section有足够的顶部间距，避免与导航栏重叠 */
  .section {
    padding-top: 2rem !important;
    margin-top: 0 !important;
  }

  /* 第一section需要额外间距 */
  .section:first-of-type {
    padding-top: 3rem !important;
  }

  /* 背景容器横向占满屏幕 */
  body>div:first-child {
    width: 100vw !important;
    position: relative !important;
  }

  /* About section移动端适配 */
  .text-homepage-1 {
    font-size: 16px !important;
    line-height: 1.6 !important;
    margin: 8px 0 !important;
    text-align: left !important;
  }

  /* News section移动端适配 */
  #news .container>div:not(.title) {
    padding: 0 1rem;
  }

  #news div[style*="display: flex"] {
    flex-direction: column !important;
    align-items: flex-start !important;
    margin-bottom: 1rem !important;
  }

  #news span:first-child {
    font-weight: bold !important;
    margin-bottom: 0.5rem !important;
    margin-right: 0 !important;
  }

  /* Footer移动端适配 */
  .footer {
    padding: 1rem !important;
  }

  .footer .content {
    font-size: 0.8rem;
  }

  /* Paper组件移动端适配 */
  .paper-container {
    flex-direction: column !important;
    padding: 1rem !important;
    gap: 1rem !important;
  }

  .paper-image {
    flex: none !important;
    max-width: 100% !important;
    width: 100% !important;
    height: 200px !important;
    object-fit: cover;
    margin-bottom: 0.5rem;
  }

  .paper-content {
    flex: 1 !important;
  }

  .paper-title {
    font-size: 1.1rem !important;
    line-height: 1.3 !important;
    margin-bottom: 0.5rem !important;
  }

  .paper-authors {
    font-size: 0.9rem !important;
    margin-bottom: 0.5rem !important;
    font-style: italic !important;
  }

  .paper-description {
    font-size: 0.9rem !important;
    line-height: 1.5 !important;
    margin-bottom: 0.75rem !important;
  }

  .paper-link {
    font-size: 0.9rem !important;
    display: inline-block;
    margin: 0.25rem 0.5rem 0.25rem 0 !important;
  }

  /* 学术服务section移动端适配 */
  #academic-service div[style*="display: flex"] {
    flex-direction: column !important;
    align-items: flex-start !important;
    margin-bottom: 1rem !important;
  }

  #academic-service span:first-child {
    font-weight: bold !important;
    margin-bottom: 0.25rem !important;
    margin-right: 0 !important;
  }

  /* 全局移动端字体和间距优化 */
  body {
    font-size: 14px !important;
    line-height: 1.5 !important;
  }

  /* 确保所有标题在移动端都有合适的间距 */
  h1,
  h2,
  h3,
  h4,
  h5,
  h6 {
    line-height: 1.3 !important;
  }

  /* 优化链接在移动端的显示 */
  a {
    word-break: break-word;
  }

  /* 确保按钮在移动端有合适的触摸目标 */
  button {
    min-height: 44px !important;
    min-width: 44px !important;
  }

  /* 优化输入框在移动端的显示（如果有的话） */
  input,
  textarea,
  select {
    font-size: 16px !important;
    /* 防止移动端浏览器自动缩放 */
  }

  /* 确保图片在移动端正确显示 */
  img {
    max-width: 100% !important;
    height: auto !important;
  }

  /* 优化列表显示 */
  ul,
  ol {
    padding-left: 1.5rem !important;
  }

  /* 确保代码块在移动端正确显示（如果有的话） */
  pre,
  code {
    font-size: 0.9rem !important;
    word-break: break-word !important;
  }
}

/* 超小屏幕优化 */
@media (max-width: 480px) {

  /* 超小屏幕上的back to top按钮优化 */
  .back-to-top {
    bottom: 12px !important;
    right: 12px !important;
    width: 42px !important;
    height: 42px !important;
    font-size: 15px !important;
  }
}

.paper-conf {
  font-style: italic;
  font-weight: normal;
  margin-bottom: 5pt;
}

#canvas-container {
  position: relative;
  margin: auto;
  width: 300px;
  height: 300px;
}

canvas {
  display: block;
}

ul {
  display: none;
}

.arrow-btn {
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
  font-size: 1.5em;
  color: rgba(0, 123, 255, 0.3);
  background-color: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(0, 123, 255, 0.3);
  cursor: pointer;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 0.3s ease;
  z-index: 100;
}

.arrow-btn:hover {
  background-color: rgba(0, 123, 255, 0.9);
  color: #fff;
  border-color: #007bff;
  transform: scale(1.1);
}

.arrow-left {
  left: 10px;
}

.arrow-right {
  right: 10px;
}

.card-container {
  position: relative;
  width: 400px;
  height: 200px;
  z-index: 1;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  background-color: rgba(40, 38, 38, 0.5);
}

.card {
  position: absolute;
  width: 100%;
  height: 100%;
  display: flex;
  z-index: 1;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transform: translateX(100%);
  transition: all 0.5s ease-in-out;
  background-color: rgba(40, 38, 38, 0.5);
}

.card.active {
  opacity: 1;
  transform: translateX(0);
}

.card-title {
  font-size: 1.5em;
  font-weight: bold;
  margin-bottom: 10px;
  font-family: Arial, sans-serif;
  color: aliceblue;
}

.card-description {
  font-size: 1em;
  color: #666;
  text-align: center;
}

/* 导航菜单动画 */
@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px) translateX(5px) scale(0.96);
  }

  to {
    opacity: 1;
    transform: translateY(0) translateX(0) scale(1);
  }
}

/* 暗夜模式样式 */
body.dark-mode {
  background-color: #2d2d2d !important;
  color: #f0f0f0 !important;
  transition: all 0.3s ease;
}

/* 暗夜模式导航栏样式 */
body.dark-mode .navbar.is-primary {
  background-color: #3a3a3a !important;
  border-bottom: 1px solid #555 !important;
}

/* 暗夜模式背景容器样式 - 保持背景图片原样，只添加轻微暗色调 */
body.dark-mode>div:first-child {
  background-color: rgba(45, 45, 45, 0.3) !important;
  background-blend-mode: darken !important;
}

/* 暗夜模式卡片样式 */
body.dark-mode .card-container {
  background-color: rgba(50, 50, 50, 0.9) !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4) !important;
}

body.dark-mode .card {
  background-color: rgba(55, 55, 55, 0.9) !important;
}

body.dark-mode .card-title {
  color: #ffffff !important;
}

body.dark-mode .card-description {
  color: #ffffff !important;
}

body.dark-mode .paper-container {
  background-color: rgba(55, 55, 55, 0.9) !important;
}

body.dark-mode .paper-description {
  color: #ffffff !important;
}

body.dark-mode .paper-authors {
  color: #ffffff !important;
}

body.dark-mode #academic-service div[style*="display: flex"] {
  background-color: rgba(55, 55, 55, 0.8) !important;
  padding: 10px !important;
  border-radius: 5px !important;
}

body.dark-mode #academic-service span:first-child {
  color: #ffffff !important;
}

body.dark-mode #academic-service span:last-child {
  color: #e8e8e8 !important;
}

/* 暗夜模式文字样式 */
body.dark-mode .text-homepage-1 {
  color: #e8e8e8 !important;
}

body.dark-mode .title,
body.dark-mode .subtitle {
  color: #ffffff !important;
}

body.dark-mode .section .title {
  color: #ffffff !important;
}

/* 暗夜模式按钮样式 */
body.dark-mode .arrow-btn {
  background-color: rgba(255, 255, 255, 0.15) !important;
  border-color: rgba(255, 255, 255, 0.4) !important;
  color: rgba(255, 255, 255, 0.8) !important;
}

body.dark-mode .arrow-btn:hover {
  background-color: rgba(255, 255, 255, 0.25) !important;
  border-color: rgba(255, 255, 255, 0.6) !important;
  color: #ffffff !important;
}

/* 暗夜模式图标区域样式 */
body.dark-mode .icon-box {
  border-color: #666 !important;
  background-color: rgba(60, 60, 60, 0.7) !important;
}

body.dark-mode .icon-box a {
  color: #e0e0e0 !important;
}

body.dark-mode .icon-box a:hover {
  color: #ffffff !important;
}

/* 暗夜模式页脚样式 */
body.dark-mode .footer {
  background-color: #111 !important;
  /* 暗色模式下黑底 */
  color: #ffffff !important;
  /* 暗色模式下白字 */
  border-top: 1px solid #555 !important;
}

/* 暗夜模式下strong标签文字样式 */
body.dark-mode strong {
  color: #ffffff !important;
}

/* multipage 首页禁用整体滚动（所有端） */
html.mp-home-fixed {
  overflow: hidden !important;
}

body.mp-home-fixed {
  overflow: hidden !important;
}

/* 暗夜模式按钮悬停效果 */
body.dark-mode .navbar-item:hover {
  background-color: rgba(255, 255, 255, 0.2) !important;
  color: #ffffff !important;
}

/* 暗夜模式语言按钮悬停效果 */
body.dark-mode #language-dropdown .navbar-item:hover {
  background-color: rgba(190, 190, 190, 0.2) !important;
  color: #101010 !important;
}

body.dark-mode .navbar-link:hover {
  background-color: rgba(255, 255, 255, 0.2) !important;
  color: #ffffff !important;
}

/* 暗夜模式菜单样式 */
body.dark-mode .navbar-menu.is-active {
  background: linear-gradient(135deg, rgba(58, 58, 58, 0.95) 0%, rgba(75, 75, 75, 0.92) 100%) !important;
  border-color: rgba(255, 255, 255, 0.2) !important;
}

body.dark-mode .navbar-menu.is-active .navbar-item {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.05) 100%) !important;
  border-bottom-color: rgba(255, 255, 255, 0.2) !important;
  color: #ffffff !important;
}

body.dark-mode .navbar-menu.is-active .navbar-item:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.25) 0%, rgba(255, 255, 255, 0.15) 100%) !important;
  border-left-color: #ffffff !important;
}

/* 暗夜模式返回顶部按钮 */
body.dark-mode .back-to-top {
  background-color: #4a4a4a !important;
  color: #ffffff !important;
}

body.dark-mode .back-to-top:hover {
  background-color: #666666 !important;
}

/* 暗夜模式切换按钮样式 */
#dark-mode-toggle {
  transition: all 0.3s ease;
}

#dark-mode-toggle:hover {
  transform: scale(1.1);
}

/* 暗夜模式切换按钮样式 */
#dark-mode-toggle {
  transition: all 0.3s ease;
}

#dark-mode-toggle:hover {
  transform: scale(1.1);
}

footer.footer {
  padding: 0.2rem 0rem 0rem 0rem !important;
  background-color: #8d8d8d;
  /* 亮色模式下白底 */
  color: #000;
  /* 亮色模式下黑字 */
  height: auto !important;
  /* 自动根据内容撑开 */
}

/* 桌面端语言按钮布局：让箭头右对齐 */
@media screen and (min-width: 1024px) {
  #language-dropdown .navbar-link {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    width: 100% !important;
  }

  .lang-arrow {
    margin-left: auto !important;
    margin-right: -30px !important;
    font-size: 1.2em !important;
  }

  #language-dropdown .navbar-link #lang-label {
    margin-right: 20px !important;
  }
}