/* ============================================
   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)
   ============================================ */
.main-smooth-ec12 {
  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;
}

.main-smooth-ec12:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.surface_tall_7b06 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .surface_tall_7b06 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .surface_tall_7b06 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.prev-3a28):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.prev-3a28,
header,
.top_ff1a,
.hidden_dde2,
.summary_5e46,
.brown-04be,
.table-8a13,
.clean_45e7,
.title_5671 {
  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
   ============================================ */
.prev-3a28 {
  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);
}

.glass_3eac {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.prev-3a28.list-cold-5da8 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.iron_452f {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.aside-d324 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.notice-yellow-d9ef img {
  height: 36px;
  width: auto;
  display: block;
}

.dirty_056f {
  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;
}

.gradient-south-a5aa {
  flex: 1;
}

.texture-pressed-8eb2 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.easy_e6ac {
  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);
}

.easy_e6ac:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.easy_e6ac.fn-active-faea {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.outline-7d22 {
  position: relative;
}

.status-south-f8c7 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.status-south-f8c7 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） */
.outline-7d22:hover .status-south-f8c7 svg,
.status-south-f8c7[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.background_bd21 {
  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 */
.outline-7d22:hover .background_bd21 {
  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 */
.background_bd21::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.gradient-west-48b7 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.gradient-west-48b7: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 */
.gradient-west-48b7[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.east-e17f {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.progress-86f4 {
  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;
}

.progress-86f4:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.progress-86f4 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.bottom_2baf {
  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;
}

.bottom_2baf: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);
}

.bottom_2baf svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.breadcrumb_tiny_5c9f {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.info-dirty-6037 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.breadcrumb_tiny_5c9f[aria-expanded="true"] .info-dirty-6037:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.breadcrumb_tiny_5c9f[aria-expanded="true"] .info-dirty-6037:nth-child(2) {
  opacity: 0;
}

.breadcrumb_tiny_5c9f[aria-expanded="true"] .info-dirty-6037:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .gradient-south-a5aa {
    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 */
  }

  .gradient-south-a5aa::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .gradient-south-a5aa.tabs-outer-80f5 {
    display: block;
    right: 0;
  }
  
  .texture-pressed-8eb2 {
    flex-direction: column;
    gap: 0;
  }
  
  .easy_e6ac {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .gradient-south-a5aa::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;
  }
  
  .gradient-south-a5aa.tabs-outer-80f5::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .gradient-south-a5aa {
    display: none;
  }
  
  .breadcrumb_tiny_5c9f {
    display: flex;
  }
  
  .dirty_056f {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .progress-86f4,
  .bottom_2baf {
    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 */
  .outline-7d22 {
    position: relative;
  }
  
  .background_bd21 {
    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;
  }
  
  .status-south-f8c7[aria-expanded="true"] + .background_bd21 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .gradient-west-48b7 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .east-e17f {
    gap: 8px;
  }
  
  .progress-86f4 {
    display: none;
  }
  
  .bottom_2baf {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .notice-yellow-d9ef img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .bottom_2baf {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .bottom_2baf svg {
    width: 14px;
    height: 14px;
  }
  
  .iron_452f {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.top_ff1a {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.picture-top-e8bd {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.steel_b937 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.steel_b937 svg {
  flex-shrink: 0;
}

.steel_b937 a {
  color: var(--color-primary);
  text-decoration: none;
}

.steel_b937 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .picture-top-e8bd {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.hidden_dde2 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.tag-fluid-6054 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .tag-fluid-6054 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.cold_56f3 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.cold_56f3 a {
  color: var(--color-primary);
  text-decoration: none;
}

.cold_56f3 a:hover {
  text-decoration: underline;
}

.row-north-54b7 {
  color: var(--color-text-lighter);
}

.accent_mini_e713 {
  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) {
  .accent_mini_e713 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .accent_mini_e713 {
    font-size: 1.5rem;
  }
}

.progress-bba4 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.main-white-53dd {
  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-white-53dd {
    grid-template-columns: 1fr;
  }
}

.heading_dynamic_c564 {
  display: flex;
  gap: var(--space-sm);
}

.mini-635a {
  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;
}

.input-south-dc4c {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.input-south-dc4c strong {
  font-weight: 600;
  color: var(--color-text);
}

.input-south-dc4c span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.fluid-340c {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.stale_f986 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.current-2d72 {
  position: relative;
  text-align: center;
}

.current-2d72 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.accent_narrow_c6db {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.light-66ce {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.detail_mini_e83d {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.green_0938 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.tertiary-wide-0052 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.motion_f153 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .tag-fluid-6054 {
    grid-template-columns: 1fr;
  }
  
  .accent_mini_e713 {
    font-size: 1.75rem;
  }
  
  .stale_f986 {
    order: -1;
    max-width: 100%;
  }
  
  .current-2d72 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .accent_mini_e713 {
    font-size: 1.5rem;
  }
  
  .progress-bba4 {
    font-size: 1rem;
  }
  
  .cold_56f3 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .current-2d72 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.article-next-b0cb {
  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;
}

.grid_pressed_a871 {
  background: var(--color-primary);
  color: white;
}

.grid_pressed_a871:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.carousel-out-7902 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.carousel-out-7902:hover {
  background: var(--color-primary);
  color: white;
}

.main_left_9d4d {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.main_left_9d4d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.module-fast-a565 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.cool_f369 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.summary_5e46 {
  padding: var(--space-xl) 0;
  background: white;
}

.module_steel_bc3f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.feature_528e {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.feature_528e:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

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

.column_668b {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.media_hard_5265 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.brown-04be {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.widget-silver-0d83 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.slider_5283 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.wide_e252 {
  list-style: none;
  counter-reset: toc-counter;
}

.wide_e252 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.wide_e252 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);
}

.wide_e252 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;
}

.wide_e252 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.table-8a13 {
  padding: var(--space-xxl) 0;
}

.photo_8ed4 {
  background: var(--color-bg-section);
}

.slow-21b8 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.fresh_5792 {
  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);
}

.yellow-82bd {
  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);
}

.primary_1997 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.rough-60a7 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .rough-60a7 {
    grid-template-columns: 1fr 300px;
  }
}

.stone-0e27 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.stone-0e27 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.stone-0e27 pre,
.stone-0e27 code {
  overflow-x: auto;
  max-width: 100%;
}

.stone-0e27 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);
}

.stone-0e27 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.stone-0e27 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.stone-0e27 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.stone-0e27 ul,
.stone-0e27 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.stone-0e27 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.stone-0e27 strong {
  font-weight: 600;
  color: var(--color-text);
}

.stone-0e27 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.stone-0e27 a:hover {
  color: var(--color-primary-dark);
}

.avatar-stone-9fb1 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.avatar-stone-9fb1 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.avatar-stone-9fb1 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) {
  .rough-60a7 {
    grid-template-columns: 1fr;
  }
  
  .yellow-82bd {
    font-size: 1.75rem;
  }
  
  .stone-0e27 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .yellow-82bd {
    font-size: 1.5rem;
  }
  
  .stone-0e27 h3 {
    font-size: 1.375rem;
  }
  
  .stone-0e27 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.tooltip-bottom-7187 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.block-first-d330 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.dynamic_c785 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.header_hot_c560 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.overlay-right-26f0 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.solid_ca2f {
  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;
}

.west-6f56 {
  flex-shrink: 0;
}

.slider_bottom_7a27 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.yellow_dad3 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .yellow_dad3 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.tertiary-bright-7835,
.warm-44f9,
.block_a34d {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.tertiary-bright-7835 thead,
.warm-44f9 thead {
  background: var(--color-primary);
  color: white;
}

.tertiary-bright-7835 th,
.tertiary-bright-7835 td,
.warm-44f9 th,
.warm-44f9 td,
.block_a34d th,
.block_a34d td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .tertiary-bright-7835 th,
  .tertiary-bright-7835 td,
  .warm-44f9 th,
  .warm-44f9 td,
  .block_a34d th,
  .block_a34d td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .tertiary-bright-7835,
  .warm-44f9,
  .block_a34d {
    min-width: 600px;
  }
}

.tertiary-bright-7835 th,
.warm-44f9 th,
.block_a34d th {
  font-weight: 600;
}

.tertiary-bright-7835 tbody tr:hover,
.warm-44f9 tbody tr:hover,
.block_a34d tbody tr:hover {
  background: var(--color-bg-alt);
}

.plasma-bb98 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.cold-e767 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.item-hard-046a {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.item-hard-046a h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.plasma-244c {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.plasma-244c h4 {
  color: white;
}

.smooth_f380 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.link_4609 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.link_4609:last-child {
  border-bottom: none;
}

.link_4609 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.link_4609 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.icon-warm-1c83 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.button-center-ce44 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.button-center-ce44:hover {
  text-decoration: underline;
}

.column-cold-1902 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.secondary_99bb {
  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);
}

.secondary_99bb span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.wood_563f {
  font-weight: 600;
  color: white;
}

.chip-complex-e298 {
  list-style: none;
  padding: 0;
}

.chip-complex-e298 li {
  padding: var(--space-xs) 0;
}

.link-hard-a5a7 {
  color: #4caf50;
}

.description-tiny-0619 {
  color: #ff9800;
}

.avatar_6ae6 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.shade-a7bc {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.search_gold_9c98 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.content-0f90 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.info_prev_5d4f {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.mask_f02e {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.right_d12e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .right_d12e {
    grid-template-columns: 1fr;
  }
}

.icon_bf90 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.icon_bf90:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.column_ef85 {
  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;
}

.icon_bf90 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.icon_bf90 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.west_fc27 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.wood_563f {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.medium-5f03 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.gallery_under_6c5e {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.gallery_under_6c5e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.wrapper_7ba9 {
  max-width: 900px;
  margin: 0 auto;
}

.main-a5db {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.dropdown_1a8e {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .dropdown_1a8e {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.breadcrumb-selected-2e00 {
  margin-top: var(--space-xxl);
}

.breadcrumb-selected-2e00 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.hero_1ec2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .hero_1ec2 {
    grid-template-columns: 1fr;
  }
}

.silver_17b7 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.dropdown-3e16 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.gallery_first_bab4 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.silver_17b7 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.silver_17b7 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.silver_17b7 li {
  padding: var(--space-xs) 0;
  color: white;
}

.silver_17b7 .article-next-b0cb {
  width: 100%;
  background: white;
}

.dropdown-3e16 .article-next-b0cb {
  color: #667eea;
}

.gallery_first_bab4 .article-next-b0cb {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.main_hovered_cd7d {
  max-width: 900px;
  margin: 0 auto;
}

.column_under_051b {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.primary_lite_7da1 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.old-c8bc {
  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);
}

.primary_lite_7da1 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.media-3426 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .primary_lite_7da1 {
    padding: var(--space-md);
  }
  
  .media-3426 {
    padding: var(--space-md);
  }
  
  .current-4403 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.rough-fff7 ol,
.rough-fff7 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.rough-fff7 li {
  margin-bottom: var(--space-sm);
}

.rough-fff7 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.sidebar_070f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.item-eca2 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.current-4403 {
  margin-top: var(--space-lg);
  text-align: center;
}

.current-4403 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.slider_smooth_f958,
.accent_lite_e6ca,
.highlight-fixed-4f1f,
.mask_98a9 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.slider-glass-fb9b {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.alert-61a2 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.pattern_a26c {
  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) {
  .pattern_a26c {
    font-size: 0.625rem;
  }
}

.carousel-cool-92ef {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.carousel-cool-92ef:hover {
  background: var(--color-primary-dark);
}

.notification-mini-21df {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.notification-mini-21df h4 {
  margin-bottom: var(--space-md);
}

.inner-b177 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.accordion_over_a72b {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.last-7e35 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .last-7e35 {
    grid-template-columns: 1fr;
  }
}

.action_7236 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.small-1948 {
  border-color: var(--color-success);
}

.fixed_8a96 {
  border-color: var(--color-warning);
}

.bright-64e5 {
  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);
}

.small-1948 .bright-64e5 {
  background: #e8f5e9;
  color: var(--color-success);
}

.fixed_8a96 .bright-64e5 {
  background: #fff3e0;
  color: var(--color-warning);
}

.action_7236 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.action_7236 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.background_a6fe {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

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

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

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

.active-prev-dd6a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .active-prev-dd6a {
    grid-template-columns: 1fr;
  }
}

.container-f999 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.container-f999 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.grid_smooth_c09c {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.grid_smooth_c09c input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.sidebar_2f34 {
  margin-top: var(--space-xxl);
}

.focus_a90d {
  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);
}

.message-action-c665 {
  text-align: center;
}

.grid-72a8 {
  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);
}

.menu-6f9f {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.grid-72a8 .wood_563f {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.left_9574 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.content_west_7eba p {
  margin-bottom: var(--space-md);
}

.label_slow_9e38 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .focus_a90d {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.advanced_82e0 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.block-smooth-185e {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.menu_purple_45d6 {
  margin-bottom: var(--space-xl);
}

.alert_a397 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.copper-b6f6 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.thumbnail-tiny-2572 {
  color: var(--color-text-light);
}

.fast-55d9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.notice-gas-5a54 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.footer_static_302b {
  font-weight: 600;
  color: var(--color-text);
}

.next-5467 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.image-2d7b {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.fixed-68e6 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.sidebar_5bac {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.hidden_84d6 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.clean_0da0 {
  border: 2px solid #4caf50;
}

.hard-c51b {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.action-0c7e {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.container_9cfb {
  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;
}

.widget_ac77 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.nav_glass_656b {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.title-dirty-1308 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.breadcrumb_center_10d0 {
  text-align: right;
}

.breadcrumb_center_10d0 .frame-88d7 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.backdrop-fast-80f5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.middle-d2fb h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.middle-d2fb p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.dark-4c63 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.grid-794b {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.content_e0c0 {
  background: #e8f5e9;
  color: #2e7d32;
}

.south_f3a4 {
  background: #e3f2fd;
  color: #1565c0;
}

.green-9c1e {
  background: #fff3e0;
  color: #e65100;
}

.dark_4ec5 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.dark_4ec5 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.thumbnail-wood-99a5 {
  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);
}

.thumbnail-wood-99a5:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.hover-56e5 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.small_b11b {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.small_b11b strong {
  color: var(--color-primary);
}

.secondary_basic_d868 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.surface_a8ee {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.section-f048 {
  max-width: 900px;
  margin: 0 auto;
}

.last-c13c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.button-cool-3dda {
  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);
}

.button-cool-3dda:hover {
  background: var(--color-bg-alt);
}

.carousel_medium_de74 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.button-cool-3dda[aria-expanded="true"] .carousel_medium_de74 {
  transform: rotate(180deg);
}

.footer_light_bcb4 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.footer_light_bcb4 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.footer_light_bcb4 ul,
.footer_light_bcb4 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.footer_light_bcb4 li {
  margin-bottom: var(--space-xs);
}

.shade-6ab2 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.disabled-tiny-8599 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.shade-6ab2 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.backdrop_ced3 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.box-iron-b423 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.shade-2cd8 {
  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);
}

.fast-8c84 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.title_0528 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .title_0528 {
    grid-template-columns: 1fr;
  }
}

.next-1f5e,
.module-middle-0cac {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.next-1f5e {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

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

.next-1f5e h4,
.module-middle-0cac h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.next-1f5e ul,
.module-middle-0cac ul {
  list-style: none;
  padding: 0;
}

.next-1f5e li,
.module-middle-0cac li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.wood_065b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .wood_065b {
    grid-template-columns: 1fr;
  }
}

.photo_390c {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.heading-1993 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.hero_gas_69b6 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.photo_390c h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.photo_390c ul {
  list-style: none;
  padding: 0;
}

.photo_390c li {
  padding: var(--space-xs) 0;
  color: white;
}

.column-silver-4d7d {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.column-silver-4d7d h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.column-silver-4d7d p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.logo-1e08 {
  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);
}

.backdrop_fluid_b9f6 {
  font-style: italic;
}

.surface-7a88 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.card_d44d {
  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;
}

.card_d44d h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.card_d44d p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.table_medium_e894 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.clean_45e7 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.highlight_in_1c84 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.pressed_29bc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .pressed_29bc {
    grid-template-columns: 1fr;
  }
}

.full-1041 {
  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);
}

.full-1041:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.content_upper_91ba {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.full-1041 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.full-1041 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.title_5671 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.modal-yellow-e131 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .modal-yellow-e131 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.list_lower_c520 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.banner_cold_e5a2 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.component-center-31a9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.component-center-31a9 .heading_dynamic_c564 {
  color: #4caf50;
  font-size: 0.875rem;
}

.avatar-orange-d7f7 {
  list-style: none;
  padding: 0;
}

.avatar-orange-d7f7 li {
  margin-bottom: var(--space-xs);
}

.avatar-orange-d7f7 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.avatar-orange-d7f7 a:hover {
  color: white;
}

.mask-42a3 {
  list-style: none;
  padding: 0;
}

.mask-42a3 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.mask-42a3 a {
  color: #b0b0b0;
  text-decoration: none;
}

.mask-42a3 a:hover {
  color: white;
}

.accent_e8a1 {
  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);
}

.fresh_abd1 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.fresh_abd1 a {
  color: #4caf50;
  text-decoration: none;
}

.element-blue-1cb4 {
  font-size: 0.75rem;
  color: #666666;
}

.container_a5be {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.banner-58dd {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.banner-58dd:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .accent_e8a1 {
    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;
  }
  
  .accent_mini_e713 {
    font-size: 2rem;
  }
  
  .yellow-82bd {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .tag-fluid-6054,
  .rough-60a7 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .right_d12e,
  .last-7e35,
  .hero_1ec2,
  .active-prev-dd6a,
  .title_0528,
  .wood_065b,
  .pressed_29bc,
  .modal-yellow-e131 {
    grid-template-columns: 1fr;
  }
  
  .module_steel_bc3f {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .table-8a13 {
    padding: var(--space-lg) 0;
  }
  
  .wide_e252 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .wide_e252 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .article-next-b0cb {
    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;
  }
  
  .module_steel_bc3f {
    grid-template-columns: 1fr;
  }
  
  .fluid-340c,
  .table_medium_e894,
  .inner-b177 {
    flex-direction: column;
    width: 100%;
  }
  
  .module-fast-a565,
  .cool_f369,
  .fluid-340c .article-next-b0cb,
  .table_medium_e894 .article-next-b0cb {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .accent_mini_e713 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .yellow-82bd {
    font-size: 1.375rem;
  }
  
  .shade_center_fbbb {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .feature_528e,
  .icon_bf90,
  .item-hard-046a,
  .hidden_84d6,
  .column_under_051b {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .pattern_a26c {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .picture-top-e8bd {
    gap: var(--space-xs);
  }
  
  .steel_b937 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .secondary_99bb {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .grid-72a8 {
    width: 150px;
    height: 150px;
  }
  
  .menu-6f9f {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .prev-3a28,
  .top_ff1a,
  .fluid-340c,
  .card_d44d,
  .clean_45e7,
  .title_5671,
  .breadcrumb_tiny_5c9f {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .table-8a13 {
    page-break-inside: avoid;
  }
}

/* css-noise: ac68 */
.ghost-box-r6 {
  padding: 0.1rem;
  font-size: 10px;
  line-height: 1.2;
}
