/* ============================================
   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)
   ============================================ */
.heading-7782 {
  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;
}

.heading-7782:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.chip_f2e2 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .chip_f2e2 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .chip_f2e2 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.down-6608):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.down-6608,
header,
.layout_3e65,
.bronze-6b6a,
.popup-0ae4,
.menu_cebf,
.current-7d90,
.chip-green-e278,
.gas-e74c {
  max-width: none;
}

/* 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
   ============================================ */
.down-6608 {
  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);
}

.article-9233 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.down-6608.notification_middle_df47 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.yellow_7181 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.right_db6e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.yellow_6df7 img {
  height: 36px;
  width: auto;
  display: block;
}

.button-2423 {
  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;
}

.block_copper_002b {
  flex: 1;
}

.component_top_4ddb {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.tag-light-0310 {
  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);
}

.tag-light-0310:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.tag-light-0310.fn-active-c58f {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.selected_a1c6 {
  position: relative;
}

.medium_9805 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.medium_9805 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） */
.selected_a1c6:hover .medium_9805 svg,
.medium_9805[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.link_6977 {
  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 */
.selected_a1c6:hover .link_6977 {
  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 */
.link_6977::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.block-yellow-2596 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.block-yellow-2596: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 */
.block-yellow-2596[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.progress_69d5 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.summary-ccd6 {
  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;
}

.summary-ccd6:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.summary-ccd6 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.nav_98a6 {
  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;
}

.nav_98a6: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);
}

.nav_98a6 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.border-4519 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.mini-9fd6 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.border-4519[aria-expanded="true"] .mini-9fd6:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.border-4519[aria-expanded="true"] .mini-9fd6:nth-child(2) {
  opacity: 0;
}

.border-4519[aria-expanded="true"] .mini-9fd6:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .block_copper_002b {
    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 */
  }

  .block_copper_002b::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .block_copper_002b.tiny_406c {
    display: block;
    right: 0;
  }
  
  .component_top_4ddb {
    flex-direction: column;
    gap: 0;
  }
  
  .tag-light-0310 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .block_copper_002b::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;
  }
  
  .block_copper_002b.tiny_406c::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .block_copper_002b {
    display: none;
  }
  
  .border-4519 {
    display: flex;
  }
  
  .button-2423 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .summary-ccd6,
  .nav_98a6 {
    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 */
  .selected_a1c6 {
    position: relative;
  }
  
  .link_6977 {
    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;
  }
  
  .medium_9805[aria-expanded="true"] + .link_6977 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .block-yellow-2596 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .progress_69d5 {
    gap: 8px;
  }
  
  .summary-ccd6 {
    display: none;
  }
  
  .nav_98a6 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .yellow_6df7 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .nav_98a6 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .nav_98a6 svg {
    width: 14px;
    height: 14px;
  }
  
  .yellow_7181 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.layout_3e65 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.card-hard-66bf {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tag_072b {
  display: flex;
  align-items: center;
  gap: 6px;
}

.tag_072b svg {
  flex-shrink: 0;
}

.tag_072b a {
  color: var(--color-primary);
  text-decoration: none;
}

.tag_072b a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .card-hard-66bf {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.bronze-6b6a {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.breadcrumb_tall_4478 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .breadcrumb_tall_4478 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.dynamic_073f {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.dynamic_073f a {
  color: var(--color-primary);
  text-decoration: none;
}

.dynamic_073f a:hover {
  text-decoration: underline;
}

.disabled_bottom_c1c2 {
  color: var(--color-text-lighter);
}

.header-0fe4 {
  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) {
  .header-0fe4 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .header-0fe4 {
    font-size: 1.5rem;
  }
}

.small_2524 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.complex-b35f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .complex-b35f {
    grid-template-columns: 1fr;
  }
}

.list-1ba4 {
  display: flex;
  gap: var(--space-sm);
}

.menu-out-2239 {
  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;
}

.highlight_7f0b {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.highlight_7f0b strong {
  font-weight: 600;
  color: var(--color-text);
}

.highlight_7f0b span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hidden-advanced-e708 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.search-45d1 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.component_7fab {
  position: relative;
  text-align: center;
}

.component_7fab img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.main-4e70 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.clean-c300 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.popup_fluid_bb43 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.in_9cbf {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.left-0644 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.header_0dd8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .breadcrumb_tall_4478 {
    grid-template-columns: 1fr;
  }
  
  .header-0fe4 {
    font-size: 1.75rem;
  }
  
  .search-45d1 {
    order: -1;
    max-width: 100%;
  }
  
  .component_7fab {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .header-0fe4 {
    font-size: 1.5rem;
  }
  
  .small_2524 {
    font-size: 1rem;
  }
  
  .dynamic_073f {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .component_7fab {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.pattern-upper-2b35 {
  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;
}

.list_hard_4965 {
  background: var(--color-primary);
  color: white;
}

.list_hard_4965:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.outline-0ac9 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.outline-0ac9:hover {
  background: var(--color-primary);
  color: white;
}

.table_focused_5007 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.table_focused_5007:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.focus-8975 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.container_dirty_83c2 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.popup-0ae4 {
  padding: var(--space-xl) 0;
  background: white;
}

.container-fbd2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.fast_4655 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.fast_4655:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.huge_716f {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.alert_4db7 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.element-2d7c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

.search-7d17 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.banner_warm_aa6a {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.secondary_b535 {
  list-style: none;
  counter-reset: toc-counter;
}

.secondary_b535 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.secondary_b535 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);
}

.secondary_b535 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;
}

.secondary_b535 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.current-7d90 {
  padding: var(--space-xxl) 0;
}

.grid-wood-d3a4 {
  background: var(--color-bg-section);
}

.nav_f7da {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.thumbnail-gold-a7e4 {
  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);
}

.texture-dff1 {
  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);
}

.cold_c483 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.old-659b {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .old-659b {
    grid-template-columns: 1fr 300px;
  }
}

.info-prev-69f0 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.info-prev-69f0 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.info-prev-69f0 pre,
.info-prev-69f0 code {
  overflow-x: auto;
  max-width: 100%;
}

.info-prev-69f0 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);
}

.info-prev-69f0 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.info-prev-69f0 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.info-prev-69f0 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.info-prev-69f0 ul,
.info-prev-69f0 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.info-prev-69f0 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.info-prev-69f0 strong {
  font-weight: 600;
  color: var(--color-text);
}

.info-prev-69f0 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.info-prev-69f0 a:hover {
  color: var(--color-primary-dark);
}

.stone_895d {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.stone_895d li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.stone_895d 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) {
  .old-659b {
    grid-template-columns: 1fr;
  }
  
  .texture-dff1 {
    font-size: 1.75rem;
  }
  
  .info-prev-69f0 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .texture-dff1 {
    font-size: 1.5rem;
  }
  
  .info-prev-69f0 h3 {
    font-size: 1.375rem;
  }
  
  .info-prev-69f0 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.orange_ce8c {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.search_f131 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.media_a3ee {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.hot-33c5 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.light-7818 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.large_7287 {
  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;
}

.brown_737a {
  flex-shrink: 0;
}

.media-f843 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.accordion-fc0d {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .accordion-fc0d {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.backdrop-fast-12e8,
.nav_full_dbc4,
.column_paper_d728 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.backdrop-fast-12e8 thead,
.nav_full_dbc4 thead {
  background: var(--color-primary);
  color: white;
}

.backdrop-fast-12e8 th,
.backdrop-fast-12e8 td,
.nav_full_dbc4 th,
.nav_full_dbc4 td,
.column_paper_d728 th,
.column_paper_d728 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .backdrop-fast-12e8 th,
  .backdrop-fast-12e8 td,
  .nav_full_dbc4 th,
  .nav_full_dbc4 td,
  .column_paper_d728 th,
  .column_paper_d728 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .backdrop-fast-12e8,
  .nav_full_dbc4,
  .column_paper_d728 {
    min-width: 600px;
  }
}

.backdrop-fast-12e8 th,
.nav_full_dbc4 th,
.column_paper_d728 th {
  font-weight: 600;
}

.backdrop-fast-12e8 tbody tr:hover,
.nav_full_dbc4 tbody tr:hover,
.column_paper_d728 tbody tr:hover {
  background: var(--color-bg-alt);
}

.stale-332a {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.liquid_b956 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.stale-d9eb {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.stale-d9eb h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.card-outer-9e2b {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.card-outer-9e2b h4 {
  color: white;
}

.accordion-solid-2c85 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.accent-0be4 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.accent-0be4:last-child {
  border-bottom: none;
}

.accent-0be4 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.accent-0be4 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.component_small_0b81 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.new-2a3f {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.new-2a3f:hover {
  text-decoration: underline;
}

.accent_prev_afb3 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.logo-medium-a60a {
  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);
}

.logo-medium-a60a span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.orange_400e {
  font-weight: 600;
  color: white;
}

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

.old_ebeb li {
  padding: var(--space-xs) 0;
}

.detail_0d8a {
  color: #4caf50;
}

.avatar-fluid-e6cb {
  color: #ff9800;
}

.chip-top-62af {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.surface_static_3065 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.notice-pink-f8fa {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.tooltip-3c35 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.outline_copper_036f {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.banner-narrow-d268 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.hovered_5327 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .hovered_5327 {
    grid-template-columns: 1fr;
  }
}

.layout-hard-fa1c {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.layout-hard-fa1c:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.warm-9dc3 {
  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;
}

.layout-hard-fa1c h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.layout-hard-fa1c p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.header-paper-f6bb {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.orange_400e {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.complex-250f {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.lower_f81a {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.lower_f81a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.outline_ba98 {
  max-width: 900px;
  margin: 0 auto;
}

.header_hard_e82f {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.component_full_265f {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .component_full_265f {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.badge_huge_44d4 {
  margin-top: var(--space-xxl);
}

.badge_huge_44d4 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.avatar-a8c8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .avatar-a8c8 {
    grid-template-columns: 1fr;
  }
}

.gallery-paper-0bb3 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hover_soft_8177 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.widget-9a1c {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.gallery-paper-0bb3 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.gallery-paper-0bb3 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.gallery-paper-0bb3 li {
  padding: var(--space-xs) 0;
  color: white;
}

.gallery-paper-0bb3 .pattern-upper-2b35 {
  width: 100%;
  background: white;
}

.hover_soft_8177 .pattern-upper-2b35 {
  color: #667eea;
}

.widget-9a1c .pattern-upper-2b35 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.hovered_5e67 {
  max-width: 900px;
  margin: 0 auto;
}

.texture-complex-531e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.aside-1ff7 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.info-lower-8297 {
  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);
}

.aside-1ff7 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.tooltip-black-24b5 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .aside-1ff7 {
    padding: var(--space-md);
  }
  
  .tooltip-black-24b5 {
    padding: var(--space-md);
  }
  
  .main-clean-1e67 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.stone_2d77 ol,
.stone_2d77 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.stone_2d77 li {
  margin-bottom: var(--space-sm);
}

.stone_2d77 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.active-f7b0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.gallery-31a5 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.main-clean-1e67 {
  margin-top: var(--space-lg);
  text-align: center;
}

.main-clean-1e67 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.new-0b68,
.banner_dim_2614,
.pink_c22a,
.picture-down-a5b2 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.clean-2d52 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.dirty_c1d6 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.paragraph_5f4a {
  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) {
  .paragraph_5f4a {
    font-size: 0.625rem;
  }
}

.paragraph_iron_38b7 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.paragraph_iron_38b7:hover {
  background: var(--color-primary-dark);
}

.grid_plasma_c102 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.grid_plasma_c102 h4 {
  margin-bottom: var(--space-md);
}

.component_960c {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

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

.backdrop_999c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .backdrop_999c {
    grid-template-columns: 1fr;
  }
}

.fixed_4926 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.notification_8304 {
  border-color: var(--color-success);
}

.link_0087 {
  border-color: var(--color-warning);
}

.pattern-solid-ffb3 {
  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);
}

.notification_8304 .pattern-solid-ffb3 {
  background: #e8f5e9;
  color: var(--color-success);
}

.link_0087 .pattern-solid-ffb3 {
  background: #fff3e0;
  color: var(--color-warning);
}

.fixed_4926 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.fixed_4926 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.notification_6a88 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.thick_f2ad {
  margin: var(--space-xxl) 0;
}

.thick_f2ad h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.thick_f2ad > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.dim-a147 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .dim-a147 {
    grid-template-columns: 1fr;
  }
}

.message-f14e {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.message-f14e h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.item-c5e9 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.item-c5e9 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.prev-6a00 {
  margin-top: var(--space-xxl);
}

.section-fluid-bb9e {
  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);
}

.main-0be9 {
  text-align: center;
}

.blue_e479 {
  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);
}

.first_4b2a {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.blue_e479 .orange_400e {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.surface_blue_9c1e {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.tooltip_fluid_4e21 p {
  margin-bottom: var(--space-md);
}

.accent-0806 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .section-fluid-bb9e {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.west_886c {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.preview-41b4 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.block_medium_77c5 {
  margin-bottom: var(--space-xl);
}

.overlay_fresh_c204 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.section_4bb4 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.highlight_a698 {
  color: var(--color-text-light);
}

.north_dc41 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.first-1cb2 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.static_51ed {
  font-weight: 600;
  color: var(--color-text);
}

.bottom-4a83 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.background_9372 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.thumbnail-soft-a490 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.info_85d3 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.link-large-c4c9 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.block-action-56d7 {
  border: 2px solid #4caf50;
}

.stale_4d00 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.in_857d {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.green_fe28 {
  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;
}

.layout_large_1c22 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.fresh_11f8 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.last_08e0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.main-bottom-931f {
  text-align: right;
}

.main-bottom-931f .steel_1e29 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.bronze-0d94 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.breadcrumb-south-a490 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.breadcrumb-south-a490 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.button_90e6 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.overlay-a497 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.description-upper-5734 {
  background: #e8f5e9;
  color: #2e7d32;
}

.tooltip_wide_19aa {
  background: #e3f2fd;
  color: #1565c0;
}

.progress-hovered-3554 {
  background: #fff3e0;
  color: #e65100;
}

.card-1f1a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.card-1f1a span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.new-8ff3 {
  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);
}

.new-8ff3:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.lite_b994 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.right-5c8d {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.right-5c8d strong {
  color: var(--color-primary);
}

.link-hovered-7b85 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.video-5b1c {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.liquid-8749 {
  max-width: 900px;
  margin: 0 auto;
}

.last_7399 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.info-west-5c2c {
  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);
}

.info-west-5c2c:hover {
  background: var(--color-bg-alt);
}

.secondary-down-b24f {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.info-west-5c2c[aria-expanded="true"] .secondary-down-b24f {
  transform: rotate(180deg);
}

.tag-1b54 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.tag-1b54 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.tag-1b54 ul,
.tag-1b54 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.tag-1b54 li {
  margin-bottom: var(--space-xs);
}

.lite_ba7a {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.element-paper-82c5 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.lite_ba7a code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.shadow-last-e039 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

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

.breadcrumb_3fb3 {
  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);
}

.sort-1e51 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.paper_aa06 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .paper_aa06 {
    grid-template-columns: 1fr;
  }
}

.carousel-bronze-fbf9,
.highlight_b23d {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.carousel-bronze-fbf9 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.highlight_b23d {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.carousel-bronze-fbf9 h4,
.highlight_b23d h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.carousel-bronze-fbf9 ul,
.highlight_b23d ul {
  list-style: none;
  padding: 0;
}

.carousel-bronze-fbf9 li,
.highlight_b23d li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.layout-black-f47b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .layout-black-f47b {
    grid-template-columns: 1fr;
  }
}

.picture-d58c {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.layout-fda9 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.highlight-clean-3103 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.picture-d58c h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.picture-d58c ul {
  list-style: none;
  padding: 0;
}

.picture-d58c li {
  padding: var(--space-xs) 0;
  color: white;
}

.out-0006 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.out-0006 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.out-0006 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.aside-b719 {
  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);
}

.mask_mini_1c56 {
  font-style: italic;
}

.focus_inner_e949 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.upper_059e {
  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;
}

.upper_059e h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.upper_059e p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.focused_7e75 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.chip-green-e278 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.slider_5c64 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.paper_3213 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .paper_3213 {
    grid-template-columns: 1fr;
  }
}

.fresh-d69a {
  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);
}

.fresh-d69a:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.primary-53a2 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.fresh-d69a h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.fresh-d69a p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.gas-e74c {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.tabs-stale-6a21 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* Footer variant: footer-content (subpages) */
.shadow-black-0b84 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.menu_1fad h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.menu_1fad p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.liquid_6ee2 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.liquid_6ee2 li {
  margin-bottom: var(--space-xs);
}

.liquid_6ee2 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.liquid_6ee2 a:hover {
  color: white;
}

.overlay_hard_500b {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.overlay_hard_500b a {
  color: #b0b0b0;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 12px;
  border: 1px solid #424242;
  border-radius: 4px;
  transition: var(--transition-fast);
}

.overlay_hard_500b a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.border_right_cdf6 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.border_right_cdf6 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.border_right_cdf6 a:hover {
  color: white;
}

.black_daee > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .tabs-stale-6a21,
  .shadow-black-0b84 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.border_focused_42e4 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.prev_dcd6 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.tag_715f {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.tag_715f .list-1ba4 {
  color: #4caf50;
  font-size: 0.875rem;
}

.huge-e228 {
  list-style: none;
  padding: 0;
}

.huge-e228 li {
  margin-bottom: var(--space-xs);
}

.huge-e228 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.huge-e228 a:hover {
  color: white;
}

.highlight-complex-678a {
  list-style: none;
  padding: 0;
}

.highlight-complex-678a li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.highlight-complex-678a a {
  color: #b0b0b0;
  text-decoration: none;
}

.highlight-complex-678a a:hover {
  color: white;
}

.black_daee {
  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);
}

.shade-2ce3 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.shade-2ce3 a {
  color: #4caf50;
  text-decoration: none;
}

.tabs_7bb8 {
  font-size: 0.75rem;
  color: #666666;
}

.complex-b88d {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.complex-b88d a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.complex-b88d a:hover {
  color: white;
}

/* Element selectors: survive CMS class obfuscation on deploy */
footer > div > div:last-child > div:last-child a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

footer > div > div:last-child > div:last-child a:hover {
  color: white;
}

.row-6cdb {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.row-6cdb:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .black_daee {
    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;
  }
  
  .header-0fe4 {
    font-size: 2rem;
  }
  
  .texture-dff1 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .breadcrumb_tall_4478,
  .old-659b {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .hovered_5327,
  .backdrop_999c,
  .avatar-a8c8,
  .dim-a147,
  .paper_aa06,
  .layout-black-f47b,
  .paper_3213,
  .tabs-stale-6a21,
  .shadow-black-0b84 {
    grid-template-columns: 1fr;
  }
  
  .container-fbd2 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .current-7d90 {
    padding: var(--space-lg) 0;
  }
  
  .secondary_b535 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .secondary_b535 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .pattern-upper-2b35 {
    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;
  }
  
  .container-fbd2 {
    grid-template-columns: 1fr;
  }
  
  .hidden-advanced-e708,
  .focused_7e75,
  .component_960c {
    flex-direction: column;
    width: 100%;
  }
  
  .focus-8975,
  .container_dirty_83c2,
  .hidden-advanced-e708 .pattern-upper-2b35,
  .focused_7e75 .pattern-upper-2b35 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .header-0fe4 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .texture-dff1 {
    font-size: 1.375rem;
  }
  
  .huge_716f {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .fast_4655,
  .layout-hard-fa1c,
  .stale-d9eb,
  .link-large-c4c9,
  .texture-complex-531e {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .paragraph_5f4a {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .card-hard-66bf {
    gap: var(--space-xs);
  }
  
  .tag_072b {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .logo-medium-a60a {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .blue_e479 {
    width: 150px;
    height: 150px;
  }
  
  .first_4b2a {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .down-6608,
  .layout_3e65,
  .hidden-advanced-e708,
  .upper_059e,
  .chip-green-e278,
  .gas-e74c,
  .border-4519 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .current-7d90 {
    page-break-inside: avoid;
  }
}

/* css-noise: 191d */
.ghost-box-q8 {
  padding: 0.1rem;
  font-size: 14px;
  line-height: 1.1;
}
