/* ============================================
   Modern CSS for SEO-Optimized Content Site
   Based on Google 2026 Best Practices
   ============================================ */

/* ============================================
   1. CSS RESET & BASE STYLES
   ============================================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Colors */
  --color-primary: #1976d2;
  --color-primary-dark: #115293;
  --color-primary-light: #4791db;
  --color-secondary: #424242;
  --color-accent: #ff6b6b;
  --color-success: #4caf50;
  --color-warning: #ff9800;
  --color-danger: #f44336;
  
  /* Neutrals */
  --color-text: #212121;
  --color-text-light: #666666;
  --color-text-lighter: #999999;
  --color-border: #e0e0e0;
  --color-border-light: #f5f5f5;
  --color-bg: #ffffff;
  --color-bg-alt: #fafafa;
  --color-bg-section: #f8f9fa;
  
  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading: 'Merriweather', Georgia, serif;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-xxl: 4rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.07);
  --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
  --shadow-xl: 0 20px 25px rgba(0,0,0,0.1);
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  /* Do NOT set overflow-x here: combined with body's overflow-x: hidden
     it makes <html> its own scroll container and breaks the sticky header. */
}

body {
  font-family: var(--font-primary);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  width: 100%;
  max-width: 100vw;
  margin: 0;
  padding: 0;
}

/* ============================================
   2. SKIP LINK (Accessibility)
   ============================================ */
.detail-7e94 {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: white;
  padding: 8px 16px;
  text-decoration: none;
  z-index: 10000;
  border-radius: 0 0 4px 0;
}

.detail-7e94:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.sidebar-wood-46e2 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .sidebar-wood-46e2 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .sidebar-wood-46e2 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.box_3340):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container.
   html/body are excluded on purpose: releasing their max-width removes the
   last guard against a horizontally scrollable page. */
.box_3340,
header,
.layout_last_a8af,
.module-gold-4a78,
.badge-south-d7fa,
.chip-de49,
.box-hovered-d077,
.table-outer-25e8,
.right_0b5f {
  max-width: none;
}

/* overflow-x stays off <html>: pairing it with body's hidden turns <html>
   into its own scroll container and breaks the sticky header. */
html,
body {
  width: 100%;
  max-width: 100%;
}

/* Critical mobile fix: prevent any overflow */
section,
article,
div,
main {
  overflow-wrap: break-word;
  word-wrap: break-word;
}

/* Ensure images never cause overflow */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Ensure SVG icons don't cause issues */
svg {
  max-width: 100%;
  height: auto;
}

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.box_3340 {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  position: -webkit-sticky;
  top: 0;
  width: 100%;
  z-index: 1000;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-base);
}

.dark-908b {
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Scrolled state */
.box_3340.hidden_5fef {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.thick-582e {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.tiny_4d22 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.notification_solid_a18d img {
  height: 36px;
  width: auto;
  display: block;
}

.copper_aa5d {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  background: #e8f5e9;
  color: var(--color-success);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 12px;
  white-space: nowrap;
}

.icon_stone_de57 {
  flex: 1;
}

.brown_6220 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.under-6e10 {
  display: block;
  padding: 8px 16px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.under-6e10:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.under-6e10.frame-5f7e {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.form-4211 {
  position: relative;
}

.east-257b {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.east-257b svg {
  transition: transform 0.2s ease;
}

/* 鼠标悬停时箭头旋转（桌面）；点击展开时箭头旋转（移动端） */
.form-4211:hover .east-257b svg,
.east-257b[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.item_2612 {
  position: absolute;
  top: calc(100% + 8px); /* 距离父元素8px，更自然 */
  left: 0;
  min-width: 200px;
  width: max-content; /* 自动适应内容宽度 */
  max-width: 300px; /* 最大宽度限制 */
  background: white;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  border: 1px solid rgba(0, 0, 0, 0.08);
  list-style: none;
  margin: 0;
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  z-index: 1001;
  /* 关键：确保没有overflow，内容完全可见 */
  overflow: visible;
  max-height: none;
  height: auto;
}

/* 鼠标悬停父元素时，立即显示下拉菜单 */
.form-4211:hover .item_2612 {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

/* 在下拉菜单上方添加一个不可见的桥接区域，防止鼠标移动时菜单消失 */
.item_2612::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.primary_south_984d {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.primary_south_984d:hover {
  background: var(--color-primary);
  color: white;
  padding-left: 24px; /* 悬停时轻微缩进 */
}

/* 当前页面在下拉菜单中的样式 */
.primary_south_984d[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.box-stone-ffc8 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.active-pro-1267 {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.active-pro-1267:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.active-pro-1267 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.video_iron_0a47 {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  transition: all var(--transition-base);
  box-shadow: 0 2px 8px rgba(25, 118, 210, 0.3);
  white-space: nowrap;
}

.video_iron_0a47:hover {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, #0d47a1 100%);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(25, 118, 210, 0.4);
}

.video_iron_0a47 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-3px);
  }
}

.slider-south-c02f {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.plasma_515d {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.slider-south-c02f[aria-expanded="true"] .plasma_515d:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.slider-south-c02f[aria-expanded="true"] .plasma_515d:nth-child(2) {
  opacity: 0;
}

.slider-south-c02f[aria-expanded="true"] .plasma_515d:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .icon_stone_de57 {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: white;
    box-shadow: -2px 0 8px rgba(0, 0, 0, 0.1);
    padding: 80px 0 20px;
    transition: right 0.3s ease-out;
    z-index: 999;
    overflow-y: auto; /* 移动端菜单内容过多时可滚动 */
    overflow-x: visible; /* 水平方向不滚动，确保下拉菜单可见 */
    /* 隐藏滚动条外观，但保留可滚动能力，视觉上更自然 */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
  }

  .icon_stone_de57::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .icon_stone_de57.video_a25f {
    display: block;
    right: 0;
  }
  
  .brown_6220 {
    flex-direction: column;
    gap: 0;
  }
  
  .under-6e10 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .icon_stone_de57::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease-out;
  }
  
  .icon_stone_de57.video_a25f::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .icon_stone_de57 {
    display: none;
  }
  
  .slider-south-c02f {
    display: flex;
  }
  
  .copper_aa5d {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .active-pro-1267,
  .video_iron_0a47 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  /* 移动端下拉菜单改为堆叠显示，不需要浮动 */
  .form-4211 {
    position: relative;
  }
  
  .item_2612 {
    position: static; /* 移动端不浮动，直接堆叠 */
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    border-left: 3px solid var(--color-primary);
    padding-left: 20px;
    margin-top: 0;
    /* 用 max-height 过渡实现自然展开/收起，而不是生硬的 display 切换 */
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, margin-top 0.3s ease;
  }
  
  .east-257b[aria-expanded="true"] + .item_2612 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .primary_south_984d {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .box-stone-ffc8 {
    gap: 8px;
  }
  
  .active-pro-1267 {
    display: none;
  }
  
  .video_iron_0a47 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .notification_solid_a18d img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .video_iron_0a47 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .video_iron_0a47 svg {
    width: 14px;
    height: 14px;
  }
  
  .thick-582e {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.layout_last_a8af {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.image-top-df69 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.column-paper-0beb {
  display: flex;
  align-items: center;
  gap: 6px;
}

.column-paper-0beb svg {
  flex-shrink: 0;
}

.column-paper-0beb a {
  color: var(--color-primary);
  text-decoration: none;
}

.column-paper-0beb a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .image-top-df69 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.module-gold-4a78 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.brown_20b3 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .brown_20b3 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.blue-7b51 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.blue-7b51 a {
  color: var(--color-primary);
  text-decoration: none;
}

.blue-7b51 a:hover {
  text-decoration: underline;
}

.info-solid-7bdb {
  color: var(--color-text-lighter);
}

.tag-small-9ae7 {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
  margin-bottom: var(--space-md);
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
}

@media (max-width: 1024px) {
  .tag-small-9ae7 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .tag-small-9ae7 {
    font-size: 1.5rem;
  }
}

.brown_0fe7 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.focus_525a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .focus_525a {
    grid-template-columns: 1fr;
  }
}

.title_64c1 {
  display: flex;
  gap: var(--space-sm);
}

.section_9aa2 {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: var(--color-primary-light);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.white-6117 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.white-6117 strong {
  font-weight: 600;
  color: var(--color-text);
}

.white-6117 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.sidebar-13f5 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.motion-aabd {
  display: flex;
  align-items: center;
  justify-content: center;
}

.shadow-abbe {
  position: relative;
  text-align: center;
}

.shadow-abbe img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.glass-893e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.banner_dim_e498 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.solid_dd89 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.footer_eb61 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.basic-d788 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.summary-lower-dce8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .brown_20b3 {
    grid-template-columns: 1fr;
  }
  
  .tag-small-9ae7 {
    font-size: 1.75rem;
  }
  
  .motion-aabd {
    order: -1;
    max-width: 100%;
  }
  
  .shadow-abbe {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .tag-small-9ae7 {
    font-size: 1.5rem;
  }
  
  .brown_0fe7 {
    font-size: 1rem;
  }
  
  .blue-7b51 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .shadow-abbe {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.search-white-f2d4 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  cursor: pointer;
  border: none;
  font-size: 1rem;
  line-height: 1.5;
}

.description-gas-c155 {
  background: var(--color-primary);
  color: white;
}

.description-gas-c155:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.dirty_d534 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.dirty_d534:hover {
  background: var(--color-primary);
  color: white;
}

.middle-41c7 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.middle-41c7:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.cold_30ff {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.notice_advanced_618d {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.badge-south-d7fa {
  padding: var(--space-xl) 0;
  background: white;
}

.badge_east_a684 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.advanced-6f26 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.advanced-6f26:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.summary-d7ad {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.paper_5664 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.caption_hot_3e02 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.chip-de49 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.thick_2b7d {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.secondary-1069 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.outer-b4f8 {
  list-style: none;
  counter-reset: toc-counter;
}

.outer-b4f8 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.outer-b4f8 li a {
  display: flex;
  align-items: center;
  padding: var(--space-sm);
  color: var(--color-text);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
}

.outer-b4f8 li a:before {
  content: counter(toc-counter);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--color-primary-light);
  color: white;
  border-radius: 50%;
  font-weight: 700;
  margin-right: var(--space-sm);
  flex-shrink: 0;
}

.outer-b4f8 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.box-hovered-d077 {
  padding: var(--space-xxl) 0;
}

.summary-14b1 {
  background: var(--color-bg-section);
}

.tiny_1043 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.filter-fe65 {
  display: inline-block;
  padding: 6px 16px;
  background: var(--color-primary-light);
  color: white;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 20px;
  margin-bottom: var(--space-md);
}

.green_1e5a {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-text);
  margin-bottom: var(--space-md);
}

.hot-b0a2 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.prev-2b98 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .prev-2b98 {
    grid-template-columns: 1fr 300px;
  }
}

.hidden-steel-0897 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.hidden-steel-0897 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.hidden-steel-0897 pre,
.hidden-steel-0897 code {
  overflow-x: auto;
  max-width: 100%;
}

.hidden-steel-0897 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin: var(--space-xl) 0 var(--space-md);
  color: var(--color-text);
}

.hidden-steel-0897 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.hidden-steel-0897 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.hidden-steel-0897 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.hidden-steel-0897 ul,
.hidden-steel-0897 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.hidden-steel-0897 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.hidden-steel-0897 strong {
  font-weight: 600;
  color: var(--color-text);
}

.hidden-steel-0897 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.hidden-steel-0897 a:hover {
  color: var(--color-primary-dark);
}

.clean_1b3d {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.clean_1b3d li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.clean_1b3d li:before {
  content: counter(list-counter);
  position: absolute;
  left: 0;
  top: 0;
  width: 28px;
  height: 28px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
}

@media (max-width: 968px) {
  .prev-2b98 {
    grid-template-columns: 1fr;
  }
  
  .green_1e5a {
    font-size: 1.75rem;
  }
  
  .hidden-steel-0897 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .green_1e5a {
    font-size: 1.5rem;
  }
  
  .hidden-steel-0897 h3 {
    font-size: 1.375rem;
  }
  
  .hidden-steel-0897 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.block-left-9d80 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.box_7466 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.logo-de8a {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.card-next-62c9 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.focus-wide-d506 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.filter_b0c2 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: #f1f8ff;
  border: 2px solid #0366d6;
  border-radius: var(--radius-lg);
  margin: var(--space-xl) 0;
}

.prev-8d62 {
  flex-shrink: 0;
}

.disabled_east_8110 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.pattern_fast_82ca {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .pattern_fast_82ca {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.label-black-60dc,
.backdrop-79cb,
.layout_df2b {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.label-black-60dc thead,
.backdrop-79cb thead {
  background: var(--color-primary);
  color: white;
}

.label-black-60dc th,
.label-black-60dc td,
.backdrop-79cb th,
.backdrop-79cb td,
.layout_df2b th,
.layout_df2b td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .label-black-60dc th,
  .label-black-60dc td,
  .backdrop-79cb th,
  .backdrop-79cb td,
  .layout_df2b th,
  .layout_df2b td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .label-black-60dc,
  .backdrop-79cb,
  .layout_df2b {
    min-width: 600px;
  }
}

.label-black-60dc th,
.backdrop-79cb th,
.layout_df2b th {
  font-weight: 600;
}

.label-black-60dc tbody tr:hover,
.backdrop-79cb tbody tr:hover,
.layout_df2b tbody tr:hover {
  background: var(--color-bg-alt);
}

.logo-7280 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.grid_center_0203 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.in_7719 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.in_7719 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.secondary-c785 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.secondary-c785 h4 {
  color: white;
}

.motion_b01f {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.hidden_selected_9cfd {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.hidden_selected_9cfd:last-child {
  border-bottom: none;
}

.hidden_selected_9cfd dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.hidden_selected_9cfd dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.picture_stone_d6f4 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.accent-hard-49f7 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.accent-hard-49f7:hover {
  text-decoration: underline;
}

.alert-bdea {
  text-align: center;
  margin-bottom: var(--space-md);
}

.prev-9427 {
  width: 120px;
  height: 120px;
  margin: 0 auto var(--space-sm);
  border-radius: 50%;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-primary);
  box-shadow: var(--shadow-lg);
}

.prev-9427 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.feature_silver_6f66 {
  font-weight: 600;
  color: white;
}

.card-8aeb {
  list-style: none;
  padding: 0;
}

.card-8aeb li {
  padding: var(--space-xs) 0;
}

.east_a4ff {
  color: #4caf50;
}

.narrow-567e {
  color: #ff9800;
}

.background-static-ce99 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.accordion_f3d6 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.wood_1aee {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.warm-6977 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.article-3101 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.disabled_plasma_c836 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.shade-purple-2796 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .shade-purple-2796 {
    grid-template-columns: 1fr;
  }
}

.cold_2efd {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.cold_2efd:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-7102 {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 48px;
  height: 48px;
  background: var(--color-primary-light);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 800;
  opacity: 0.3;
}

.cold_2efd h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.cold_2efd p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.article-f473 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.feature_silver_6f66 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.link-922f {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.active_f759 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.active_f759 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.breadcrumb-blue-17ec {
  max-width: 900px;
  margin: 0 auto;
}

.heading_300a {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.notification-gold-f5d8 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .notification-gold-f5d8 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.element_751d {
  margin-top: var(--space-xxl);
}

.element_751d h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.secondary-4c3c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .secondary-4c3c {
    grid-template-columns: 1fr;
  }
}

.text_a85e {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.over_b15e {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.row_pressed_9930 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.text_a85e h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.text_a85e ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.text_a85e li {
  padding: var(--space-xs) 0;
  color: white;
}

.text_a85e .search-white-f2d4 {
  width: 100%;
  background: white;
}

.over_b15e .search-white-f2d4 {
  color: #667eea;
}

.row_pressed_9930 .search-white-f2d4 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.secondary-bronze-bd4c {
  max-width: 900px;
  margin: 0 auto;
}

.alert-under-92a5 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.layout-1b6c {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.over_7773 {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(255,255,255,0.2);
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.layout-1b6c h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.table_in_0e39 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .layout-1b6c {
    padding: var(--space-md);
  }
  
  .table_in_0e39 {
    padding: var(--space-md);
  }
  
  .search_72a1 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.title_0b6b ol,
.title_0b6b ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.title_0b6b li {
  margin-bottom: var(--space-sm);
}

.title_0b6b code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.border-0170 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.gallery-c47d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.search_72a1 {
  margin-top: var(--space-lg);
  text-align: center;
}

.search_72a1 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.fluid-4bd3,
.header_yellow_13ea,
.notification-6762,
.alert_a55e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.chip_medium_634c {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.focused_b9bd {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.new_08b3 {
  display: block;
  padding: var(--space-sm);
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
  overflow-wrap: break-word;
  margin: var(--space-sm) 0;
}

@media (max-width: 480px) {
  .new_08b3 {
    font-size: 0.625rem;
  }
}

.action_3f37 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.action_3f37:hover {
  background: var(--color-primary-dark);
}

.status_mini_ebb9 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.status_mini_ebb9 h4 {
  margin-bottom: var(--space-md);
}

.west_fb74 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.north-6992 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.row_f00b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .row_f00b {
    grid-template-columns: 1fr;
  }
}

.form-0148 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.tertiary_1949 {
  border-color: var(--color-success);
}

.avatar-90a7 {
  border-color: var(--color-warning);
}

.bronze_37d1 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
}

.tertiary_1949 .bronze_37d1 {
  background: #e8f5e9;
  color: var(--color-success);
}

.avatar-90a7 .bronze_37d1 {
  background: #fff3e0;
  color: var(--color-warning);
}

.form-0148 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.form-0148 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.steel-ce5f {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.container_e129 {
  margin: var(--space-xxl) 0;
}

.container_e129 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.container_e129 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.modal-71cc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .modal-71cc {
    grid-template-columns: 1fr;
  }
}

.detail-bbc9 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.detail-bbc9 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.motion-fbe2 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.motion-fbe2 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.copper_00c3 {
  margin-top: var(--space-xxl);
}

.dim_102b {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: var(--space-xl);
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.menu_d790 {
  text-align: center;
}

.table-64aa {
  width: 180px;
  height: 180px;
  margin: 0 auto var(--space-md);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  box-shadow: var(--shadow-xl);
}

.border-dirty-61ba {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.table-64aa .feature_silver_6f66 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.dynamic_9089 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.video-d9a0 p {
  margin-bottom: var(--space-md);
}

.progress_slow_1c59 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .dim_102b {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.status-0258 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.pressed_b21f {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.cold-105a {
  margin-bottom: var(--space-xl);
}

.steel_238c {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.bright_fe5c {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.aside-up-e527 {
  color: var(--color-text-light);
}

.accordion-aa5a {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.shadow-ecd3 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.dim-48f3 {
  font-weight: 600;
  color: var(--color-text);
}

.texture_under_97b1 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.border_selected_5e95 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.dim_b677 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.wrapper_960d {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.progress_first_fd8d {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.solid_f868 {
  border: 2px solid #4caf50;
}

.full_73f3 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.hard_369f {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.box-old-dcd5 {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
  flex-shrink: 0;
}

.full-04d5 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.top-4fc7 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.dark-deeb {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.notice_red_7857 {
  text-align: right;
}

.notice_red_7857 .selected_0cfa {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.bronze_b086 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tabs-mini-dab9 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.tabs-mini-dab9 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.detail_easy_0f67 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.video_focused_9f25 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge_9418 {
  background: #e8f5e9;
  color: #2e7d32;
}

.item_pro_b2c4 {
  background: #e3f2fd;
  color: #1565c0;
}

.content_iron_1859 {
  background: #fff3e0;
  color: #e65100;
}

.status_3fda {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.status_3fda span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.media_lite_c259 {
  padding: 6px 12px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.media_lite_c259:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.heading_0f36 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.image_huge_0e89 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.image_huge_0e89 strong {
  color: var(--color-primary);
}

.alert-3fe4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.selected_0f74 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.caption-3053 {
  max-width: 900px;
  margin: 0 auto;
}

.main-fluid-9807 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.breadcrumb_0f7e {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: transparent;
  border: none;
  text-align: left;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  transition: var(--transition-fast);
}

.breadcrumb_0f7e:hover {
  background: var(--color-bg-alt);
}

.backdrop-9ee0 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.breadcrumb_0f7e[aria-expanded="true"] .backdrop-9ee0 {
  transform: rotate(180deg);
}

.gallery_warm_f52f {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.gallery_warm_f52f h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.gallery_warm_f52f ul,
.gallery_warm_f52f ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.gallery_warm_f52f li {
  margin-bottom: var(--space-xs);
}

.clean_4b5d {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.soft-4131 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.clean_4b5d code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.highlight_9b6a {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.list_glass_f5d8 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.pagination_dynamic_6e8c {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: linear-gradient(135deg, #4caf50 0%, #2e7d32 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  box-shadow: var(--shadow-xl);
}

.focus_prev_0d6d {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.box-ce82 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .box-ce82 {
    grid-template-columns: 1fr;
  }
}

.gas_b03f,
.middle-3024 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.gas_b03f {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.middle-3024 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.gas_b03f h4,
.middle-3024 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.gas_b03f ul,
.middle-3024 ul {
  list-style: none;
  padding: 0;
}

.gas_b03f li,
.middle-3024 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.white_31f3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .white_31f3 {
    grid-template-columns: 1fr;
  }
}

.warm-316f {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.accordion-out-e026 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.content_5116 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.warm-316f h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.warm-316f ul {
  list-style: none;
  padding: 0;
}

.warm-316f li {
  padding: var(--space-xs) 0;
  color: white;
}

.logo-liquid-a0bb {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.logo-liquid-a0bb h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.logo-liquid-a0bb p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.modal_1ee0 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
}

.frame-465c {
  font-style: italic;
}

.text-dc1a {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.banner_9974 {
  margin-top: var(--space-xxl);
  padding: var(--space-xxl);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-xl);
  text-align: center;
  color: white;
}

.banner_9974 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.banner_9974 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.component_a2aa {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.table-outer-25e8 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.highlight-2458 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.shadow_7e41 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .shadow_7e41 {
    grid-template-columns: 1fr;
  }
}

.right-790a {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: var(--transition-base);
}

.right-790a:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.dropdown_9a36 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.right-790a h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.right-790a p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.right_0b5f {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.fresh_b87c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .fresh_b87c {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.silver-76db h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.hover_58a0 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.tooltip_a4f3 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.tooltip_a4f3 .title_64c1 {
  color: #4caf50;
  font-size: 0.875rem;
}

.widget-6755 {
  list-style: none;
  padding: 0;
}

.widget-6755 li {
  margin-bottom: var(--space-xs);
}

.widget-6755 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.widget-6755 a:hover {
  color: white;
}

.texture_liquid_4f3e {
  list-style: none;
  padding: 0;
}

.texture_liquid_4f3e li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.texture_liquid_4f3e a {
  color: #b0b0b0;
  text-decoration: none;
}

.texture_liquid_4f3e a:hover {
  color: white;
}

.picture-b1e1 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-lg);
  border-top: 1px solid #424242;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.container_03fe p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.container_03fe a {
  color: #4caf50;
  text-decoration: none;
}

.mini-5aa5 {
  font-size: 0.75rem;
  color: #666666;
}

.accent-wide-8f41 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.accent_cf80 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.accent_cf80:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .picture-b1e1 {
    flex-direction: column;
    text-align: center;
  }
}

/* ============================================
   24. RESPONSIVE UTILITIES
   ============================================ */
@media (max-width: 1200px) {
  :root {
    font-size: 15px;
  }
}

@media (max-width: 968px) {
  :root {
    --space-xxl: 3rem;
  }
  
  .tag-small-9ae7 {
    font-size: 2rem;
  }
  
  .green_1e5a {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .brown_20b3,
  .prev-2b98 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .shade-purple-2796,
  .row_f00b,
  .secondary-4c3c,
  .modal-71cc,
  .box-ce82,
  .white_31f3,
  .shadow_7e41,
  .fresh_b87c {
    grid-template-columns: 1fr;
  }
  
  .badge_east_a684 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .box-hovered-d077 {
    padding: var(--space-lg) 0;
  }
  
  .outer-b4f8 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .outer-b4f8 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .search-white-f2d4 {
    min-height: 44px;
  }
  
  /* Optimize images for mobile */
  img {
    height: auto;
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  :root {
    --space-lg: 1.5rem;
    --space-xl: 1.75rem;
    --space-xxl: 2rem;
  }
  
  .badge_east_a684 {
    grid-template-columns: 1fr;
  }
  
  .sidebar-13f5,
  .component_a2aa,
  .west_fb74 {
    flex-direction: column;
    width: 100%;
  }
  
  .cold_30ff,
  .notice_advanced_618d,
  .sidebar-13f5 .search-white-f2d4,
  .component_a2aa .search-white-f2d4 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .tag-small-9ae7 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .green_1e5a {
    font-size: 1.375rem;
  }
  
  .summary-d7ad {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .advanced-6f26,
  .cold_2efd,
  .in_7719,
  .progress_first_fd8d,
  .alert-under-92a5 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .new_08b3 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .image-top-df69 {
    gap: var(--space-xs);
  }
  
  .column-paper-0beb {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .prev-9427 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .table-64aa {
    width: 150px;
    height: 150px;
  }
  
  .border-dirty-61ba {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .box_3340,
  .layout_last_a8af,
  .sidebar-13f5,
  .banner_9974,
  .table-outer-25e8,
  .right_0b5f,
  .slider-south-c02f {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .box-hovered-d077 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.active-large-009b {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 6e00 */
.promo-block-y0 {
  padding: 0.4rem;
  font-size: 13px;
  line-height: 1.1;
}
