/* ============================================
   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)
   ============================================ */
.slow-87ed {
  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;
}

.slow-87ed:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.item_white_5755 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .item_white_5755 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .item_white_5755 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.carousel_slow_a0c0):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.carousel_slow_a0c0,
header,
.card-61d5,
.cold-d57c,
.caption_eefe,
.pattern_west_c9ce,
.slider_4143,
.section-fixed-89d0,
.box_gold_bfd6 {
  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
   ============================================ */
.carousel_slow_a0c0 {
  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);
}

.new-f271 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.carousel_slow_a0c0.main-9c7e {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.row_iron_1a2e {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.form_fast_3e97 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.lite-38a4 img {
  height: 36px;
  width: auto;
  display: block;
}

.slider_31ac {
  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;
}

.active-ed26 {
  flex: 1;
}

.widget-7626 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.dropdown-slow-f081 {
  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);
}

.dropdown-slow-f081:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.dropdown-slow-f081.fn-active-7f6c {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.breadcrumb-085c {
  position: relative;
}

.search-first-800b {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.search-first-800b 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） */
.breadcrumb-085c:hover .search-first-800b svg,
.search-first-800b[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.dynamic-1ba9 {
  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 */
.breadcrumb-085c:hover .dynamic-1ba9 {
  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 */
.dynamic-1ba9::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.outer-496a {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.outer-496a: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 */
.outer-496a[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.bright-0de0 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.outer-75d5 {
  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;
}

.outer-75d5:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.outer-75d5 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.up_90d1 {
  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;
}

.up_90d1: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);
}

.up_90d1 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.inner-2d46 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.aside_d522 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.inner-2d46[aria-expanded="true"] .aside_d522:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.inner-2d46[aria-expanded="true"] .aside_d522:nth-child(2) {
  opacity: 0;
}

.inner-2d46[aria-expanded="true"] .aside_d522:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .active-ed26 {
    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 */
  }

  .active-ed26::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .active-ed26.tertiary_1e76 {
    display: block;
    right: 0;
  }
  
  .widget-7626 {
    flex-direction: column;
    gap: 0;
  }
  
  .dropdown-slow-f081 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .active-ed26::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;
  }
  
  .active-ed26.tertiary_1e76::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .active-ed26 {
    display: none;
  }
  
  .inner-2d46 {
    display: flex;
  }
  
  .slider_31ac {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .outer-75d5,
  .up_90d1 {
    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 */
  .breadcrumb-085c {
    position: relative;
  }
  
  .dynamic-1ba9 {
    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;
  }
  
  .search-first-800b[aria-expanded="true"] + .dynamic-1ba9 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .outer-496a {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .bright-0de0 {
    gap: 8px;
  }
  
  .outer-75d5 {
    display: none;
  }
  
  .up_90d1 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .lite-38a4 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .up_90d1 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .up_90d1 svg {
    width: 14px;
    height: 14px;
  }
  
  .row_iron_1a2e {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.card-61d5 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.primary_c87f {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.notice-dfd6 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.notice-dfd6 svg {
  flex-shrink: 0;
}

.notice-dfd6 a {
  color: var(--color-primary);
  text-decoration: none;
}

.notice-dfd6 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .primary_c87f {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.cold-d57c {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.hidden_e2fb {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .hidden_e2fb {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.highlight_44a9 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.highlight_44a9 a {
  color: var(--color-primary);
  text-decoration: none;
}

.highlight_44a9 a:hover {
  text-decoration: underline;
}

.notification-small-5f92 {
  color: var(--color-text-lighter);
}

.north-5199 {
  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) {
  .north-5199 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .north-5199 {
    font-size: 1.5rem;
  }
}

.background-east-e459 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.gold_314c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .gold_314c {
    grid-template-columns: 1fr;
  }
}

.pro-8616 {
  display: flex;
  gap: var(--space-sm);
}

.narrow_5b8b {
  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;
}

.list_over_3f2f {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.list_over_3f2f strong {
  font-weight: 600;
  color: var(--color-text);
}

.list_over_3f2f span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.article_cool_ce6a {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.overlay-warm-202e {
  display: flex;
  align-items: center;
  justify-content: center;
}

.container-fluid-b657 {
  position: relative;
  text-align: center;
}

.container-fluid-b657 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.left_9e98 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.new-a7ed {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.border_large_9ead {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.feature_stale_1559 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.pattern_steel_21a3 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tall_4493 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .hidden_e2fb {
    grid-template-columns: 1fr;
  }
  
  .north-5199 {
    font-size: 1.75rem;
  }
  
  .overlay-warm-202e {
    order: -1;
    max-width: 100%;
  }
  
  .container-fluid-b657 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .north-5199 {
    font-size: 1.5rem;
  }
  
  .background-east-e459 {
    font-size: 1rem;
  }
  
  .highlight_44a9 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .container-fluid-b657 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.progress_medium_f13d {
  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_a9e9 {
  background: var(--color-primary);
  color: white;
}

.list_a9e9:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.list_4216 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.list_4216:hover {
  background: var(--color-primary);
  color: white;
}

.element_af36 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.element_af36:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.thumbnail_baf5 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.hovered-d50e {
  padding: 20px 40px;
  font-size: 1.25rem;
}

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

.thick-87a2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.accent-huge-0341 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.accent-huge-0341:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.column-advanced-4727 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.hard_dbf8 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tertiary_88f7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.pattern_west_c9ce {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.texture-4cb0 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.summary_977b {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.active-hard-1624 {
  list-style: none;
  counter-reset: toc-counter;
}

.active-hard-1624 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.active-hard-1624 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);
}

.active-hard-1624 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;
}

.active-hard-1624 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.slider_4143 {
  padding: var(--space-xxl) 0;
}

.background-focused-185f {
  background: var(--color-bg-section);
}

.notice_a2c0 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.element-41cc {
  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);
}

.content_c685 {
  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);
}

.button_cd72 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.banner-dirty-2547 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .banner-dirty-2547 {
    grid-template-columns: 1fr 300px;
  }
}

.status-last-1885 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.status-last-1885 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.status-last-1885 pre,
.status-last-1885 code {
  overflow-x: auto;
  max-width: 100%;
}

.status-last-1885 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);
}

.status-last-1885 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.status-last-1885 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.status-last-1885 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.status-last-1885 ul,
.status-last-1885 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.status-last-1885 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.status-last-1885 strong {
  font-weight: 600;
  color: var(--color-text);
}

.status-last-1885 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.status-last-1885 a:hover {
  color: var(--color-primary-dark);
}

.yellow-0523 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.yellow-0523 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.yellow-0523 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) {
  .banner-dirty-2547 {
    grid-template-columns: 1fr;
  }
  
  .content_c685 {
    font-size: 1.75rem;
  }
  
  .status-last-1885 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .content_c685 {
    font-size: 1.5rem;
  }
  
  .status-last-1885 h3 {
    font-size: 1.375rem;
  }
  
  .status-last-1885 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.hard_40c5 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.west-e351 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.gradient_5c0a {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.focus_plasma_d9d1 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.item-in-e242 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.chip-bright-7e66 {
  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;
}

.tabs-basic-0caf {
  flex-shrink: 0;
}

.form-basic-7829 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.shadow_159d {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .shadow_159d {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.large_54be,
.header_6159,
.active_f835 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.large_54be thead,
.header_6159 thead {
  background: var(--color-primary);
  color: white;
}

.large_54be th,
.large_54be td,
.header_6159 th,
.header_6159 td,
.active_f835 th,
.active_f835 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .large_54be th,
  .large_54be td,
  .header_6159 th,
  .header_6159 td,
  .active_f835 th,
  .active_f835 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .large_54be,
  .header_6159,
  .active_f835 {
    min-width: 600px;
  }
}

.large_54be th,
.header_6159 th,
.active_f835 th {
  font-weight: 600;
}

.large_54be tbody tr:hover,
.header_6159 tbody tr:hover,
.active_f835 tbody tr:hover {
  background: var(--color-bg-alt);
}

.summary_pressed_e2db {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.title-2d36 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.breadcrumb-active-1b1b {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.breadcrumb-active-1b1b h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.button_0a98 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.button_0a98 h4 {
  color: white;
}

.shadow-ec81 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.container_3664 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.container_3664:last-child {
  border-bottom: none;
}

.container_3664 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.container_3664 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.row-blue-c922 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.hard-4051 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.hard-4051:hover {
  text-decoration: underline;
}

.frame-a398 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.in-e84b {
  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);
}

.in-e84b span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.focus_1937 {
  font-weight: 600;
  color: white;
}

.fresh-1fc4 {
  list-style: none;
  padding: 0;
}

.fresh-1fc4 li {
  padding: var(--space-xs) 0;
}

.list-eb7e {
  color: #4caf50;
}

.detail-f5ae {
  color: #ff9800;
}

.image_center_2b78 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.steel-8727 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.thumbnail_feb9 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.secondary-rough-f89c {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.badge_a482 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.hot-c26d {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.accordion-f602 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .accordion-f602 {
    grid-template-columns: 1fr;
  }
}

.north-fc8d {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.north-fc8d:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.disabled-fast-3c8f {
  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;
}

.north-fc8d h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.north-fc8d p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.tag_hard_34f4 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.focus_1937 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.pagination_up_4bd0 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.dark-bc9b {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.dark-bc9b h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.module-09c4 {
  max-width: 900px;
  margin: 0 auto;
}

.center-0e19 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.blue_8584 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .blue_8584 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.warm_1eb0 {
  margin-top: var(--space-xxl);
}

.warm_1eb0 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.video_c9de {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .video_c9de {
    grid-template-columns: 1fr;
  }
}

.badge_smooth_7adc {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.nav-dim-c0fc {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.tall_6a44 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.badge_smooth_7adc h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.badge_smooth_7adc ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.badge_smooth_7adc li {
  padding: var(--space-xs) 0;
  color: white;
}

.badge_smooth_7adc .progress_medium_f13d {
  width: 100%;
  background: white;
}

.nav-dim-c0fc .progress_medium_f13d {
  color: #667eea;
}

.tall_6a44 .progress_medium_f13d {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.selected-3fce {
  max-width: 900px;
  margin: 0 auto;
}

.label_huge_f076 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.detail_3e17 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.tiny_196c {
  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);
}

.detail_3e17 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.steel_53db {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .detail_3e17 {
    padding: var(--space-md);
  }
  
  .steel_53db {
    padding: var(--space-md);
  }
  
  .white_5803 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.hot-0c18 ol,
.hot-0c18 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.hot-0c18 li {
  margin-bottom: var(--space-sm);
}

.hot-0c18 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.block_ef85 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.layout-d9f8 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.white_5803 {
  margin-top: var(--space-lg);
  text-align: center;
}

.white_5803 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.pink_d7c2,
.texture_stale_d7f2,
.feature-74f0,
.south-d884 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.accordion-fluid-4dd4 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.tooltip_216a {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.section-7d9a {
  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) {
  .section-7d9a {
    font-size: 0.625rem;
  }
}

.upper_6571 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.upper_6571:hover {
  background: var(--color-primary-dark);
}

.row-action-dda2 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.row-action-dda2 h4 {
  margin-bottom: var(--space-md);
}

.border-rough-2b1c {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.container_old_619b {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.stone_8441 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .stone_8441 {
    grid-template-columns: 1fr;
  }
}

.dropdown_0ea1 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.wood_6f40 {
  border-color: var(--color-success);
}

.mask-f0e1 {
  border-color: var(--color-warning);
}

.paragraph-5cb7 {
  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);
}

.wood_6f40 .paragraph-5cb7 {
  background: #e8f5e9;
  color: var(--color-success);
}

.mask-f0e1 .paragraph-5cb7 {
  background: #fff3e0;
  color: var(--color-warning);
}

.dropdown_0ea1 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.dropdown_0ea1 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.dirty-24ae {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.paper-b917 {
  margin: var(--space-xxl) 0;
}

.paper-b917 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.paper-b917 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.thick-62ca {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .thick-62ca {
    grid-template-columns: 1fr;
  }
}

.medium_7e0b {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.medium_7e0b h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.header_black_db46 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.header_black_db46 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.nav-e34c {
  margin-top: var(--space-xxl);
}

.title-outer-82d6 {
  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);
}

.container-outer-d300 {
  text-align: center;
}

.paragraph_a8e8 {
  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);
}

.active-0194 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.paragraph_a8e8 .focus_1937 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

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

.info_paper_7922 p {
  margin-bottom: var(--space-md);
}

.media-4f2b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .title-outer-82d6 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.hidden_static_7ea5 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.caption-gold-20fb {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.active_5841 {
  margin-bottom: var(--space-xl);
}

.message_0cc2 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.status-33c4 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.gold_d6f5 {
  color: var(--color-text-light);
}

.dim-6e6a {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.slider-smooth-b8c3 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.preview_f139 {
  font-weight: 600;
  color: var(--color-text);
}

.primary-f78d {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.video-outer-2f30 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.accent-c03e {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.description-tiny-7539 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.frame-56b7 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.copper-5633 {
  border: 2px solid #4caf50;
}

.icon_07b9 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.component_812f {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.status-06ad {
  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;
}

.message-hovered-e6ff {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.button_thick_44c0 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.video-solid-81ee {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.sort-3487 {
  text-align: right;
}

.sort-3487 .white_cc98 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.aside_current_1709 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.message-52ba h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.message-52ba p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.active-0160 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.shade_67e4 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.hero-east-60db {
  background: #e8f5e9;
  color: #2e7d32;
}

.current-11e4 {
  background: #e3f2fd;
  color: #1565c0;
}

.large-cd23 {
  background: #fff3e0;
  color: #e65100;
}

.summary_inner_2276 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.summary_inner_2276 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.widget_outer_246a {
  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);
}

.widget_outer_246a:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.pagination-yellow-a716 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.wrapper_28ce {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.wrapper_28ce strong {
  color: var(--color-primary);
}

.card_yellow_f78b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.shade-fast-96c0 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.brown-111c {
  max-width: 900px;
  margin: 0 auto;
}

.black_e073 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.widget_1f26 {
  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);
}

.widget_1f26:hover {
  background: var(--color-bg-alt);
}

.modal-hovered-d408 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.widget_1f26[aria-expanded="true"] .modal-hovered-d408 {
  transform: rotate(180deg);
}

.caption_151b {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.caption_151b h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.caption_151b ul,
.caption_151b ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.caption_151b li {
  margin-bottom: var(--space-xs);
}

.content-light-1537 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.narrow_348e {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.content-light-1537 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.element-5bfc {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.info-north-53cb {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.wrapper_plasma_52a9 {
  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);
}

.logo_d5b1 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.summary_slow_e885 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .summary_slow_e885 {
    grid-template-columns: 1fr;
  }
}

.disabled-medium-fd4b,
.component_fc6d {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.disabled-medium-fd4b {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.component_fc6d {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.disabled-medium-fd4b h4,
.component_fc6d h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.disabled-medium-fd4b ul,
.component_fc6d ul {
  list-style: none;
  padding: 0;
}

.disabled-medium-fd4b li,
.component_fc6d li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.filter_up_b2f7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .filter_up_b2f7 {
    grid-template-columns: 1fr;
  }
}

.footer-slow-9d21 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

.pressed_7aa9 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.footer-slow-9d21 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.footer-slow-9d21 ul {
  list-style: none;
  padding: 0;
}

.footer-slow-9d21 li {
  padding: var(--space-xs) 0;
  color: white;
}

.tall-e940 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.tall-e940 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.tall-e940 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.advanced-35eb {
  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);
}

.focus-a0a0 {
  font-style: italic;
}

.up-45ae {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.primary_6c61 {
  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;
}

.primary_6c61 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.primary_6c61 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.smooth-ea0c {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.section-fixed-89d0 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.breadcrumb-497d {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.carousel_dark_c7b6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .carousel_dark_c7b6 {
    grid-template-columns: 1fr;
  }
}

.link_a4e1 {
  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);
}

.link_a4e1:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.nav-e711 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.link_a4e1 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.link_a4e1 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.box_gold_bfd6 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.center_6ad1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .center_6ad1 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.list-south-a11e h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.pink_4638 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.column_ed4c {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.column_ed4c .pro-8616 {
  color: #4caf50;
  font-size: 0.875rem;
}

.preview-727f {
  list-style: none;
  padding: 0;
}

.preview-727f li {
  margin-bottom: var(--space-xs);
}

.preview-727f a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.preview-727f a:hover {
  color: white;
}

.liquid_b4bc {
  list-style: none;
  padding: 0;
}

.liquid_b4bc li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.liquid_b4bc a {
  color: #b0b0b0;
  text-decoration: none;
}

.liquid_b4bc a:hover {
  color: white;
}

.input-current-0ea8 {
  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);
}

.background-cool-727a p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.background-cool-727a a {
  color: #4caf50;
  text-decoration: none;
}

.photo_632c {
  font-size: 0.75rem;
  color: #666666;
}

.tertiary_copper_cee5 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.silver-7c81 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.silver-7c81:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .input-current-0ea8 {
    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;
  }
  
  .north-5199 {
    font-size: 2rem;
  }
  
  .content_c685 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .hidden_e2fb,
  .banner-dirty-2547 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .accordion-f602,
  .stone_8441,
  .video_c9de,
  .thick-62ca,
  .summary_slow_e885,
  .filter_up_b2f7,
  .carousel_dark_c7b6,
  .center_6ad1 {
    grid-template-columns: 1fr;
  }
  
  .thick-87a2 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .slider_4143 {
    padding: var(--space-lg) 0;
  }
  
  .active-hard-1624 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .active-hard-1624 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .progress_medium_f13d {
    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;
  }
  
  .thick-87a2 {
    grid-template-columns: 1fr;
  }
  
  .article_cool_ce6a,
  .smooth-ea0c,
  .border-rough-2b1c {
    flex-direction: column;
    width: 100%;
  }
  
  .thumbnail_baf5,
  .hovered-d50e,
  .article_cool_ce6a .progress_medium_f13d,
  .smooth-ea0c .progress_medium_f13d {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .north-5199 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .content_c685 {
    font-size: 1.375rem;
  }
  
  .column-advanced-4727 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .accent-huge-0341,
  .north-fc8d,
  .breadcrumb-active-1b1b,
  .frame-56b7,
  .label_huge_f076 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .section-7d9a {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .primary_c87f {
    gap: var(--space-xs);
  }
  
  .notice-dfd6 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .in-e84b {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .paragraph_a8e8 {
    width: 150px;
    height: 150px;
  }
  
  .active-0194 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .carousel_slow_a0c0,
  .card-61d5,
  .article_cool_ce6a,
  .primary_6c61,
  .section-fixed-89d0,
  .box_gold_bfd6,
  .inner-2d46 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .slider_4143 {
    page-break-inside: avoid;
  }
}

/* css-noise: b4c6 */
.widget-item-a7 {
  padding: 0.3rem;
  font-size: 13px;
  line-height: 1.0;
}