/* ============================================
   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)
   ============================================ */
.progress_fast_04d9 {
  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;
}

.progress_fast_04d9:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.list-34b1 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .list-34b1 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .list-34b1 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.tabs-d0fe):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container.
   html/body are excluded on purpose: releasing their max-width removes the
   last guard against a horizontally scrollable page. */
.tabs-d0fe,
header,
.rough-724f,
.hover_9ce8,
.widget-35b0,
.search_paper_0ae6,
.slider_20ff,
.small-6144,
.hover_green_a93c {
  max-width: none;
}

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

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

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

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

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.tabs-d0fe {
  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);
}

.active-complex-ca18 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.tabs-d0fe.row_tiny_862f {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.large_d38a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.alert-f913 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.tertiary-d986 img {
  height: 36px;
  width: auto;
  display: block;
}

.secondary-194a {
  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;
}

.tag_wide_0f1a {
  flex: 1;
}

.tabs-small-d6bc {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.focused_d42e {
  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);
}

.focused_d42e:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.focused_d42e.logo-steel-966e {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.up_1f3e {
  position: relative;
}

.aside_2a48 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.aside_2a48 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） */
.up_1f3e:hover .aside_2a48 svg,
.aside_2a48[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.list_b4a6 {
  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 */
.up_1f3e:hover .list_b4a6 {
  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 */
.list_b4a6::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.slider_780e {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.slider_780e: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 */
.slider_780e[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.primary_77be {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.sort_2e16 {
  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;
}

.sort_2e16:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.sort_2e16 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.surface-af37 {
  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;
}

.surface-af37: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);
}

.surface-af37 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.dark-2561 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.feature_gold_8c06 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.dark-2561[aria-expanded="true"] .feature_gold_8c06:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.dark-2561[aria-expanded="true"] .feature_gold_8c06:nth-child(2) {
  opacity: 0;
}

.dark-2561[aria-expanded="true"] .feature_gold_8c06:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .tag_wide_0f1a {
    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 */
  }

  .tag_wide_0f1a::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .tag_wide_0f1a.wood-4e77 {
    display: block;
    right: 0;
  }
  
  .tabs-small-d6bc {
    flex-direction: column;
    gap: 0;
  }
  
  .focused_d42e {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .tag_wide_0f1a::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;
  }
  
  .tag_wide_0f1a.wood-4e77::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .tag_wide_0f1a {
    display: none;
  }
  
  .dark-2561 {
    display: flex;
  }
  
  .secondary-194a {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .sort_2e16,
  .surface-af37 {
    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 */
  .up_1f3e {
    position: relative;
  }
  
  .list_b4a6 {
    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;
  }
  
  .aside_2a48[aria-expanded="true"] + .list_b4a6 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .slider_780e {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .primary_77be {
    gap: 8px;
  }
  
  .sort_2e16 {
    display: none;
  }
  
  .surface-af37 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .tertiary-d986 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .surface-af37 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .surface-af37 svg {
    width: 14px;
    height: 14px;
  }
  
  .large_d38a {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.rough-724f {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.focused-2927 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.heading_fast_224f {
  display: flex;
  align-items: center;
  gap: 6px;
}

.heading_fast_224f svg {
  flex-shrink: 0;
}

.heading_fast_224f a {
  color: var(--color-primary);
  text-decoration: none;
}

.heading_fast_224f a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .focused-2927 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.hover_9ce8 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.accent_over_0fcf {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .accent_over_0fcf {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.hard-270d {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.hard-270d a {
  color: var(--color-primary);
  text-decoration: none;
}

.hard-270d a:hover {
  text-decoration: underline;
}

.sidebar_bottom_613c {
  color: var(--color-text-lighter);
}

.caption-1e99 {
  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) {
  .caption-1e99 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .caption-1e99 {
    font-size: 1.5rem;
  }
}

.tiny_9533 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.main_c78f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .main_c78f {
    grid-template-columns: 1fr;
  }
}

.component_last_77f5 {
  display: flex;
  gap: var(--space-sm);
}

.lite-4d5e {
  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;
}

.aside-pressed-1089 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.aside-pressed-1089 strong {
  font-weight: 600;
  color: var(--color-text);
}

.aside-pressed-1089 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.north-2ea5 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.dropdown_1c50 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.main-052e {
  position: relative;
  text-align: center;
}

.main-052e img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.tag-active-df28 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.frame_aa8b {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.table_60d5 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.element-efd4 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.panel_9312 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.list-mini-f1e0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .accent_over_0fcf {
    grid-template-columns: 1fr;
  }
  
  .caption-1e99 {
    font-size: 1.75rem;
  }
  
  .dropdown_1c50 {
    order: -1;
    max-width: 100%;
  }
  
  .main-052e {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .caption-1e99 {
    font-size: 1.5rem;
  }
  
  .tiny_9533 {
    font-size: 1rem;
  }
  
  .hard-270d {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .main-052e {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.inner-920e {
  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;
}

.iron_fb34 {
  background: var(--color-primary);
  color: white;
}

.iron_fb34:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.selected_9172 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.selected_9172:hover {
  background: var(--color-primary);
  color: white;
}

.inner_4357 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.inner_4357:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.avatar_gas_744d {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.pattern_narrow_b0a4 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.widget-35b0 {
  padding: var(--space-xl) 0;
  background: white;
}

.disabled-372d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.dropdown_9612 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.dropdown_9612:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.surface-e6ca {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.medium-f60d {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.stale_7ffe {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.search_paper_0ae6 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.copper-d651 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.popup_921b {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.tiny-7504 {
  list-style: none;
  counter-reset: toc-counter;
}

.tiny-7504 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.tiny-7504 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);
}

.tiny-7504 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;
}

.tiny-7504 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.slider_20ff {
  padding: var(--space-xxl) 0;
}

.lower_61b3 {
  background: var(--color-bg-section);
}

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

.accordion_plasma_50b0 {
  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-19ed {
  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);
}

.progress-medium-fe99 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.medium_6ce4 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .medium_6ce4 {
    grid-template-columns: 1fr 300px;
  }
}

.border-fixed-1132 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.border-fixed-1132 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.border-fixed-1132 pre,
.border-fixed-1132 code {
  overflow-x: auto;
  max-width: 100%;
}

.border-fixed-1132 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);
}

.border-fixed-1132 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.border-fixed-1132 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.border-fixed-1132 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.border-fixed-1132 ul,
.border-fixed-1132 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.border-fixed-1132 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.border-fixed-1132 strong {
  font-weight: 600;
  color: var(--color-text);
}

.border-fixed-1132 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.border-fixed-1132 a:hover {
  color: var(--color-primary-dark);
}

.shadow-silver-2724 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.shadow-silver-2724 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.shadow-silver-2724 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) {
  .medium_6ce4 {
    grid-template-columns: 1fr;
  }
  
  .content-19ed {
    font-size: 1.75rem;
  }
  
  .border-fixed-1132 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .content-19ed {
    font-size: 1.5rem;
  }
  
  .border-fixed-1132 h3 {
    font-size: 1.375rem;
  }
  
  .border-fixed-1132 h4 {
    font-size: 1.125rem;
  }
}

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

.tertiary_orange_8ef7 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.soft_ca14 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.blue-1415 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.backdrop-d53d strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.stale_568c {
  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;
}

.block_08b7 {
  flex-shrink: 0;
}

.slider_large_4d89 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.panel-fff0 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .panel-fff0 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.fixed-1305,
.large-b027,
.menu-advanced-c89b {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.fixed-1305 thead,
.large-b027 thead {
  background: var(--color-primary);
  color: white;
}

.fixed-1305 th,
.fixed-1305 td,
.large-b027 th,
.large-b027 td,
.menu-advanced-c89b th,
.menu-advanced-c89b td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .fixed-1305 th,
  .fixed-1305 td,
  .large-b027 th,
  .large-b027 td,
  .menu-advanced-c89b th,
  .menu-advanced-c89b td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .fixed-1305,
  .large-b027,
  .menu-advanced-c89b {
    min-width: 600px;
  }
}

.fixed-1305 th,
.large-b027 th,
.menu-advanced-c89b th {
  font-weight: 600;
}

.fixed-1305 tbody tr:hover,
.large-b027 tbody tr:hover,
.menu-advanced-c89b tbody tr:hover {
  background: var(--color-bg-alt);
}

.tooltip-8abb {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.old-0760 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.paragraph_f6f0 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.paragraph_f6f0 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.shadow_b5a4 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.shadow_b5a4 h4 {
  color: white;
}

.steel-16a3 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.modal-down-95c4 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.modal-down-95c4:last-child {
  border-bottom: none;
}

.modal-down-95c4 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.modal-down-95c4 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.form_bright_0c47 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.fixed-dc60 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.fixed-dc60:hover {
  text-decoration: underline;
}

.box-over-1dc6 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.accent-mini-83b4 {
  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);
}

.accent-mini-83b4 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.block-fixed-1cda {
  font-weight: 600;
  color: white;
}

.module_yellow_739e {
  list-style: none;
  padding: 0;
}

.module_yellow_739e li {
  padding: var(--space-xs) 0;
}

.heading_1e0a {
  color: #4caf50;
}

.accent-red-a6d5 {
  color: #ff9800;
}

.warm-65b4 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.mask-top-9a55 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.item-black-0f9f {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.module_1637 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.hero-af27 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.active-b511 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.layout-9a64 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .layout-9a64 {
    grid-template-columns: 1fr;
  }
}

.complex-d93d {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.complex-d93d:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.logo_2c13 {
  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;
}

.complex-d93d h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.complex-d93d p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.menu_left_88ba {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.block-fixed-1cda {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.summary_green_5206 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.card-blue-235a {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.card-blue-235a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.south_c546 {
  max-width: 900px;
  margin: 0 auto;
}

.glass_1103 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.avatar_3024 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .avatar_3024 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.title_mini_c5d2 {
  margin-top: var(--space-xxl);
}

.title_mini_c5d2 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.tall_2867 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .tall_2867 {
    grid-template-columns: 1fr;
  }
}

.hidden_a58c {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

.banner-28a2 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.hidden_a58c h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.hidden_a58c ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.hidden_a58c li {
  padding: var(--space-xs) 0;
  color: white;
}

.hidden_a58c .inner-920e {
  width: 100%;
  background: white;
}

.input_fcda .inner-920e {
  color: #667eea;
}

.banner-28a2 .inner-920e {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.badge_tall_c3ed {
  max-width: 900px;
  margin: 0 auto;
}

.nav-9a72 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.shadow-solid-2a6e {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.layout-1839 {
  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);
}

.shadow-solid-2a6e h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.filter_fresh_f4ce {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .shadow-solid-2a6e {
    padding: var(--space-md);
  }
  
  .filter_fresh_f4ce {
    padding: var(--space-md);
  }
  
  .hover-active-2fea {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.modal_narrow_2089 ol,
.modal_narrow_2089 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.modal_narrow_2089 li {
  margin-bottom: var(--space-sm);
}

.modal_narrow_2089 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.lower-367f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.description_dynamic_bf61 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.hover-active-2fea {
  margin-top: var(--space-lg);
  text-align: center;
}

.hover-active-2fea img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.filter_2d69,
.logo_narrow_4479,
.slider_stale_3083,
.outline-hard-74b5 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.complex-8436 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.aside-first-43d4 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.tabs-18df {
  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) {
  .tabs-18df {
    font-size: 0.625rem;
  }
}

.component_96c6 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.component_96c6:hover {
  background: var(--color-primary-dark);
}

.shadow-95c8 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.shadow-95c8 h4 {
  margin-bottom: var(--space-md);
}

.complex_93fc {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.grid-stone-715a {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.box-a81d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .box-a81d {
    grid-template-columns: 1fr;
  }
}

.brown_056c {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.carousel-ff57 {
  border-color: var(--color-success);
}

.chip-d9c9 {
  border-color: var(--color-warning);
}

.notification_clean_82c4 {
  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);
}

.carousel-ff57 .notification_clean_82c4 {
  background: #e8f5e9;
  color: var(--color-success);
}

.chip-d9c9 .notification_clean_82c4 {
  background: #fff3e0;
  color: var(--color-warning);
}

.brown_056c h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.brown_056c p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.hero-white-e02c {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.first-ed67 {
  margin: var(--space-xxl) 0;
}

.first-ed67 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.first-ed67 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.first_4987 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .first_4987 {
    grid-template-columns: 1fr;
  }
}

.rough-341d {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.rough-341d h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.breadcrumb_74bf {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.breadcrumb_74bf input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.nav-bronze-c8db {
  margin-top: var(--space-xxl);
}

.component-rough-3bc8 {
  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);
}

.photo_f345 {
  text-align: center;
}

.media-033a {
  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);
}

.warm_3104 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.media-033a .block-fixed-1cda {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.layout_stale_c5d3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.down-85f4 p {
  margin-bottom: var(--space-md);
}

.green_8836 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .component-rough-3bc8 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.footer_5f08 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.disabled_50a5 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.nav-soft-4e81 {
  margin-bottom: var(--space-xl);
}

.stale_ce23 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.primary_easy_0d05 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.widget_f0aa {
  color: var(--color-text-light);
}

.progress-b383 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.filter_large_16b5 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.article_d668 {
  font-weight: 600;
  color: var(--color-text);
}

.info-left-f7de {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.photo-advanced-af1e {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.primary_3d07 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.summary_wide_07a3 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.top_7eba {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.info_0f8a {
  border: 2px solid #4caf50;
}

.gold_f57f {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.tooltip-4270 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.icon_f58e {
  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;
}

.preview_84e0 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.outline-lite-30dd {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.overlay-01bf {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.chip-7128 {
  text-align: right;
}

.chip-7128 .description_static_79eb {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.banner-lite-e1a4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.section-dynamic-3be0 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.section-dynamic-3be0 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.gas_8923 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.section_db09 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.chip-slow-c975 {
  background: #e8f5e9;
  color: #2e7d32;
}

.shadow_08b2 {
  background: #e3f2fd;
  color: #1565c0;
}

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

.outline_d29b {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.outline_d29b span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.modal-f943 {
  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);
}

.modal-f943:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.layout_cold_0e99 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

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

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

.text-f88b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.panel_ec71 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.row-soft-fc3d {
  max-width: 900px;
  margin: 0 auto;
}

.lower_48b0 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.fixed_65b9 {
  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);
}

.fixed_65b9:hover {
  background: var(--color-bg-alt);
}

.grid_6582 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.fixed_65b9[aria-expanded="true"] .grid_6582 {
  transform: rotate(180deg);
}

.hot_252e {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.hot_252e h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.hot_252e ul,
.hot_252e ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.hot_252e li {
  margin-bottom: var(--space-xs);
}

.sort-liquid-d852 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.backdrop_c5d1 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.sort-liquid-d852 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.new-1a72 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.thumbnail_5dca {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.wood-f520 {
  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);
}

.pagination_copper_2820 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.component-clean-f8ee {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .component-clean-f8ee {
    grid-template-columns: 1fr;
  }
}

.active-09c4,
.button_a2d5 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.active-09c4 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.button_a2d5 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.active-09c4 h4,
.button_a2d5 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.active-09c4 ul,
.button_a2d5 ul {
  list-style: none;
  padding: 0;
}

.active-09c4 li,
.button_a2d5 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.module-black-85a8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .module-black-85a8 {
    grid-template-columns: 1fr;
  }
}

.detail_0ac9 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.green_7d44 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

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

.detail_0ac9 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.detail_0ac9 ul {
  list-style: none;
  padding: 0;
}

.detail_0ac9 li {
  padding: var(--space-xs) 0;
  color: white;
}

.up-8478 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.up-8478 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.up-8478 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.paper-d7a6 {
  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);
}

.avatar_solid_3b5b {
  font-style: italic;
}

.pressed-e32b {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.alert_6977 {
  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;
}

.alert_6977 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.alert_6977 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.out_b30c {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.small-6144 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.copper_7b3a {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.wrapper-985f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .wrapper-985f {
    grid-template-columns: 1fr;
  }
}

.block-iron-11b8 {
  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);
}

.block-iron-11b8:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.solid-c6c9 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.block-iron-11b8 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.block-iron-11b8 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.hover_green_a93c {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.yellow-9e52 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .yellow-9e52 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.top_940b h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.box_0cc8 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.outer_ee57 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.outer_ee57 .component_last_77f5 {
  color: #4caf50;
  font-size: 0.875rem;
}

.solid-6062 {
  list-style: none;
  padding: 0;
}

.solid-6062 li {
  margin-bottom: var(--space-xs);
}

.solid-6062 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.solid-6062 a:hover {
  color: white;
}

.photo-b415 {
  list-style: none;
  padding: 0;
}

.photo-b415 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.photo-b415 a {
  color: #b0b0b0;
  text-decoration: none;
}

.photo-b415 a:hover {
  color: white;
}

.info-simple-2ccb {
  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);
}

.focus_rough_d261 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.focus_rough_d261 a {
  color: #4caf50;
  text-decoration: none;
}

.article_first_1669 {
  font-size: 0.75rem;
  color: #666666;
}

.video-e8e5 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.glass-c1f5 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.glass-c1f5:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .info-simple-2ccb {
    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;
  }
  
  .caption-1e99 {
    font-size: 2rem;
  }
  
  .content-19ed {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .accent_over_0fcf,
  .medium_6ce4 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .layout-9a64,
  .box-a81d,
  .tall_2867,
  .first_4987,
  .component-clean-f8ee,
  .module-black-85a8,
  .wrapper-985f,
  .yellow-9e52 {
    grid-template-columns: 1fr;
  }
  
  .disabled-372d {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .slider_20ff {
    padding: var(--space-lg) 0;
  }
  
  .tiny-7504 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .tiny-7504 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .inner-920e {
    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;
  }
  
  .disabled-372d {
    grid-template-columns: 1fr;
  }
  
  .north-2ea5,
  .out_b30c,
  .complex_93fc {
    flex-direction: column;
    width: 100%;
  }
  
  .avatar_gas_744d,
  .pattern_narrow_b0a4,
  .north-2ea5 .inner-920e,
  .out_b30c .inner-920e {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .caption-1e99 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .content-19ed {
    font-size: 1.375rem;
  }
  
  .surface-e6ca {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .dropdown_9612,
  .complex-d93d,
  .paragraph_f6f0,
  .top_7eba,
  .nav-9a72 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .tabs-18df {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .focused-2927 {
    gap: var(--space-xs);
  }
  
  .heading_fast_224f {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .accent-mini-83b4 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .media-033a {
    width: 150px;
    height: 150px;
  }
  
  .warm_3104 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .tabs-d0fe,
  .rough-724f,
  .north-2ea5,
  .alert_6977,
  .small-6144,
  .hover_green_a93c,
  .dark-2561 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .slider_20ff {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.notice_purple_1c57 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 3d2a */
.promo-block-o1 {
  padding: 0.3rem;
  font-size: 12px;
  line-height: 1.2;
}
