/* ===============================================
   AdaReasoner 布局优化 - 横向拉宽方案
   Layout Optimization - Wider & More Horizontal
   =============================================== */

/* 1. 自定义容器宽度 - 统一缩小 */
.container.is-wider {
  max-width: 1300px !important;  /* 从 1344px 缩小到 1300px */
  padding-left: 3rem;
  padding-right: 3rem;
}

.container.is-widest {
  max-width: 1400px !important;  /* 从 1600px 缩小到 1400px */
  padding-left: 3rem;
  padding-right: 3rem;
}

/* 2. Hero 区域内容宽度控制 */
.hero .container.is-widest .column.has-text-centered {
  max-width: 1300px;
  margin: 0 auto;
}

.hero .container.is-widest .publication-main-title,
.hero .container.is-widest .publication-authors,
.hero .container.is-widest .publication-links {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

/* 3. Abstract 区域 - 与其他内容区域宽度一致 */
section .container.is-widest {
  max-width: 1400px !important;
}

/* Abstract 文字内容控制阅读宽度 */
.container.is-widest .content.has-text-justified,
.container.is-widest .content[style*="text-align: justify"] {
  max-width: 1200px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  padding-left: 2rem !important;
  padding-right: 2rem !important;
}

/* 4. 图片/视频区域优化 - 统一宽度，完美居中 */
.image-wide,
.video-wide {
  max-width: 1200px;
  margin: 0 auto;
  display: block;
  width: 100%;
}

/* 5. Method + Results 横向排列优化 */
.two-column-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 2rem;
}

.two-column-layout .column-item {
  display: flex;
  flex-direction: column;
}

.two-column-layout .column-item img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* 6. 响应式调整 */
@media (max-width: 1400px) {
  .container.is-widest {
    max-width: 1200px !important;
    padding-left: 2rem;
    padding-right: 2rem;
  }
  
  .two-column-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 1024px) {
  .container.is-wider {
    max-width: 960px !important;
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

@media (max-width: 768px) {
  .container.is-wider,
  .container.is-widest {
    max-width: 100% !important;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
  
  .two-column-layout {
    padding: 0 1rem;
  }
}

/* 7. Key Features 卡片横向优化 */
.key-features .columns {
  max-width: 1200px;
  margin: 0 auto;
}

.key-features .column {
  padding: 1rem 1.5rem;
}

/* 8. 表格横向拉宽 */
.table-container-wide {
  max-width: 1300px;
  margin: 0 auto;
  overflow-x: auto;
}

.table-container-wide .table {
  width: 100%;
  font-size: 1rem;
}

/* 9. Section 内边距优化，减少纵向空间 */
section.section {
  padding: 3rem 1.5rem !important;  /* 减少默认的 padding */
}

section.section:first-of-type {
  padding-top: 1rem !important;
}

/* Hero 区域 padding 优化 */
.hero.is-medium .hero-body {
  padding: 3rem 1.5rem !important;
}

/* 10. 标题 margin 优化，减少纵向空间 */
h2.title.is-3 {
  margin-top: 1.5rem !important;
  margin-bottom: 1rem !important;
}

/* 11. Video 容器优化 */
.responsive-video-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  padding-bottom: 60%;  /* 减少高度比例 */
  height: 0;
  overflow: hidden;
}

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

/* 12. 图片 caption 优化 - 增大字号，调整间距 */
p.has-text-centered {
  margin-top: 1rem !important;
  margin-bottom: 1rem !important;
  font-size: 1.1rem !important;  /* 从 0.95rem 增大到 1.1rem */
  line-height: 1.6 !important;
  color: #4a5568 !important;
}

/* 13. Method Overview 图文对齐优化 - 确保图片和文字同宽 */
.method-overview-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
}

.method-overview-content .image-wide {
  width: 100%;
  max-width: 1200px;  /* 与文字内容宽度统一 */
  display: flex;
  justify-content: center;
  margin: 0 auto;
}

.method-overview-content .image-wide img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

.method-overview-content .content {
  width: 100%;
  max-width: 1200px;  /* 与 Abstract 文字宽度一致 */
  text-align: justify;
  padding: 0 2rem;  /* 添加内边距以便阅读 */
}

.method-overview-content p.has-text-centered {
  width: 100%;
  max-width: 1200px;  /* 与内容宽度一致 */
  margin: 0 auto;
  padding: 0 2rem;
  text-align: center;
}

@media (max-width: 1400px) {
  .method-overview-content .content,
  .method-overview-content p.has-text-centered {
    padding: 0 1rem;
  }
}

/* 14. Vision Toolset 卡片式布局 */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 1200px;
  margin: 2rem auto;
  padding: 0 1rem;
}

.tool-card {
  background: white;
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  border-left: 4px solid transparent;
}

.tool-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.tool-card.online {
  border-left-color: #00BCD4;
}

.tool-card.offline {
  border-left-color: #7CB342;
}

.tool-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.8rem;
}

.tool-name {
  font-family: 'Google Sans', sans-serif !important;
  font-size: 1.15rem !important;
  font-weight: 700 !important;
  color: #1a202c !important;
  margin: 0 !important;
  line-height: 1.3 !important;
}

.tool-badge {
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  font-family: 'Noto Sans', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.online-badge {
  background: rgba(0, 188, 212, 0.15);
  color: #00838F;
}

.offline-badge {
  background: rgba(124, 179, 66, 0.15);
  color: #558B2F;
}

.tool-description {
  font-family: 'Noto Sans', sans-serif !important;
  font-size: 1rem !important;
  line-height: 1.5 !important;
  color: #4a5568 !important;
  margin: 0 !important;
}

/* 响应式调整 */
@media (max-width: 768px) {
  .tools-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .tool-card {
    padding: 1.2rem;
  }
}

/* 15. 内联 Key Features 样式 - 缩窄宽度，更精致 */
.inline-features-container {
  margin-top: 3rem;
  padding: 2rem 1.5rem;
  background: linear-gradient(135deg, rgba(30, 122, 140, 0.04) 0%, rgba(0, 188, 212, 0.04) 100%);
  border: 3px solid #00BCD4;
  border-radius: 16px;
  box-shadow: 0 4px 12px rgba(0, 188, 212, 0.12);
  position: relative;
  max-width: 1100px;  /* 从 1400px 减小到 1100px */
  margin-left: auto;
  margin-right: auto;
}

.inline-features-container::before {
  content: '';
  position: absolute;
  top: -3px;
  left: -3px;
  right: -3px;
  bottom: -3px;
  background: linear-gradient(135deg, #00BCD4, #1E7A8C);
  border-radius: 16px;
  z-index: -1;
  opacity: 0.1;
}

.inline-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 100%;
}

.inline-feature-card {
  background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(248,250,251,0.95) 100%);
  padding: 1.5rem 1rem;
  border-radius: 12px;
  border: 2px solid rgba(0, 188, 212, 0.3);
  text-align: center;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  position: relative;
  overflow: hidden;
}

.inline-feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #00BCD4, #1E7A8C);
  transform: scaleX(0);
  transition: transform 0.35s ease;
}

.inline-feature-card:hover::before {
  transform: scaleX(1);
}

.inline-feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 188, 212, 0.25);
  border-color: #00BCD4;
  background: white;
}

.feature-icon-svg {
  display: inline-block;
  margin-bottom: 0.8rem;
  transition: transform 0.3s ease;
}

.inline-feature-card:hover .feature-icon-svg {
  transform: scale(1.1) rotate(5deg);
}

.feature-icon-svg svg {
  display: block;
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: inline-block;
  transition: transform 0.3s ease;
}

.inline-feature-card:hover .feature-icon {
  transform: scale(1.1) rotate(5deg);
}

.feature-title {
  font-family: 'Google Sans', sans-serif !important;
  font-size: 1.25rem !important;  /* 从 1rem 增大到 1.25rem */
  font-weight: 700 !important;
  color: #1E7A8C !important;
  margin: 0 0 0.6rem 0 !important;
  line-height: 1.3 !important;
}

.feature-desc {
  font-family: 'Noto Sans', sans-serif !important;
  font-size: 1.1rem !important;  /* 从 0.9rem 增大到 1.1rem */
  line-height: 1.6 !important;
  color: #4a5568 !important;
  margin: 0 !important;
}

/* 响应式调整 */
@media (max-width: 1024px) {
  .inline-features-grid {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }
  
  .inline-features-container {
    padding: 2rem 1.5rem;
    margin-top: 2rem;
  }
  
  .inline-feature-card {
    padding: 1.5rem 1.2rem;
  }
}