/* ============================================
   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)
   ============================================ */
.cool_eead {
  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;
}

.cool_eead:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.row_bronze_da5b {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .row_bronze_da5b {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .row_bronze_da5b {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.shadow_purple_dcb9):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.shadow_purple_dcb9,
header,
.media_e2c0,
.down_cf0b,
.table_5f58,
.thick_d825,
.backdrop-smooth-73d9,
.section_1cb7,
.center_3703 {
  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
   ============================================ */
.shadow_purple_dcb9 {
  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);
}

.hard-b766 {
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Scrolled state */
.shadow_purple_dcb9.lower_193f {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.main-action-059d {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.element_rough_f80f {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.heading_5a5c img {
  height: 36px;
  width: auto;
  display: block;
}

.aside-stone-230e {
  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;
}

.sort-c88f {
  flex: 1;
}

.box_dark_85d5 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.fast_389d {
  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);
}

.fast_389d:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.fast_389d.accent-pressed-7c89 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.fixed-4ebb {
  position: relative;
}

.center-677d {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.center-677d 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） */
.fixed-4ebb:hover .center-677d svg,
.center-677d[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.button-3d85 {
  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 */
.fixed-4ebb:hover .button-3d85 {
  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 */
.button-3d85::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.lower_777f {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.lower_777f: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 */
.lower_777f[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.form_6153 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.easy-c1e9 {
  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;
}

.easy-c1e9:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.easy-c1e9 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.thumbnail_steel_d96a {
  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;
}

.thumbnail_steel_d96a: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);
}

.thumbnail_steel_d96a svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-3px);
  }
}

.menu_silver_58cf {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.badge-0597 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.menu_silver_58cf[aria-expanded="true"] .badge-0597:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu_silver_58cf[aria-expanded="true"] .badge-0597:nth-child(2) {
  opacity: 0;
}

.menu_silver_58cf[aria-expanded="true"] .badge-0597:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .sort-c88f {
    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 */
  }

  .sort-c88f::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .sort-c88f.easy-6b3f {
    display: block;
    right: 0;
  }
  
  .box_dark_85d5 {
    flex-direction: column;
    gap: 0;
  }
  
  .fast_389d {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .sort-c88f::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;
  }
  
  .sort-c88f.easy-6b3f::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .sort-c88f {
    display: none;
  }
  
  .menu_silver_58cf {
    display: flex;
  }
  
  .aside-stone-230e {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .easy-c1e9,
  .thumbnail_steel_d96a {
    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 */
  .fixed-4ebb {
    position: relative;
  }
  
  .button-3d85 {
    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;
  }
  
  .center-677d[aria-expanded="true"] + .button-3d85 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .lower_777f {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .form_6153 {
    gap: 8px;
  }
  
  .easy-c1e9 {
    display: none;
  }
  
  .thumbnail_steel_d96a {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .heading_5a5c img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .thumbnail_steel_d96a {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .thumbnail_steel_d96a svg {
    width: 14px;
    height: 14px;
  }
  
  .main-action-059d {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.media_e2c0 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.dirty_09bc {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hover_d988 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.hover_d988 svg {
  flex-shrink: 0;
}

.hover_d988 a {
  color: var(--color-primary);
  text-decoration: none;
}

.hover_d988 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .dirty_09bc {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.down_cf0b {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.summary_old_15b9 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .summary_old_15b9 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.logo-6374 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.logo-6374 a {
  color: var(--color-primary);
  text-decoration: none;
}

.logo-6374 a:hover {
  text-decoration: underline;
}

.basic-619e {
  color: var(--color-text-lighter);
}

.fresh-f4a4 {
  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) {
  .fresh-f4a4 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .fresh-f4a4 {
    font-size: 1.5rem;
  }
}

.simple-78c2 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.green-6d96 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .green-6d96 {
    grid-template-columns: 1fr;
  }
}

.section_9189 {
  display: flex;
  gap: var(--space-sm);
}

.disabled-hot-7881 {
  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;
}

.popup_5d46 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.popup_5d46 strong {
  font-weight: 600;
  color: var(--color-text);
}

.popup_5d46 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.thick-bc39 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.description_3b14 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.module_bf11 {
  position: relative;
  text-align: center;
}

.module_bf11 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.module_aab2 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.black-2c16 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.title_e496 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.slider_fce6 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.icon-861c {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.panel_dynamic_0973 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .summary_old_15b9 {
    grid-template-columns: 1fr;
  }
  
  .fresh-f4a4 {
    font-size: 1.75rem;
  }
  
  .description_3b14 {
    order: -1;
    max-width: 100%;
  }
  
  .module_bf11 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .fresh-f4a4 {
    font-size: 1.5rem;
  }
  
  .simple-78c2 {
    font-size: 1rem;
  }
  
  .logo-6374 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .module_bf11 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.bronze-be10 {
  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;
}

.text_south_b20e {
  background: var(--color-primary);
  color: white;
}

.text_south_b20e:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.outer-7b8e {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.outer-7b8e:hover {
  background: var(--color-primary);
  color: white;
}

.overlay-bronze-b6ac {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.overlay-bronze-b6ac:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.wrapper-easy-5c64 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.list-solid-e7a6 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.table_5f58 {
  padding: var(--space-xl) 0;
  background: white;
}

.wood-85a7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.notification_86e3 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.notification_86e3:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.component_red_5aac {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.simple-0445 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.description-85e2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.thick_d825 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.gradient-2f33 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.widget_black_5722 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.center-7eea {
  list-style: none;
  counter-reset: toc-counter;
}

.center-7eea li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.center-7eea 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);
}

.center-7eea 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;
}

.center-7eea li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.backdrop-smooth-73d9 {
  padding: var(--space-xxl) 0;
}

.in_2a9d {
  background: var(--color-bg-section);
}

.accordion_099d {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.message_dim_208b {
  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);
}

.wide-4c88 {
  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);
}

.section-7e3c {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.outline_center_114a {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .outline_center_114a {
    grid-template-columns: 1fr 300px;
  }
}

.image-a792 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.image-a792 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.image-a792 pre,
.image-a792 code {
  overflow-x: auto;
  max-width: 100%;
}

.image-a792 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);
}

.image-a792 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.image-a792 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.image-a792 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.image-a792 ul,
.image-a792 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.image-a792 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.image-a792 strong {
  font-weight: 600;
  color: var(--color-text);
}

.image-a792 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.image-a792 a:hover {
  color: var(--color-primary-dark);
}

.menu-last-ff79 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.menu-last-ff79 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.menu-last-ff79 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) {
  .outline_center_114a {
    grid-template-columns: 1fr;
  }
  
  .wide-4c88 {
    font-size: 1.75rem;
  }
  
  .image-a792 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .wide-4c88 {
    font-size: 1.5rem;
  }
  
  .image-a792 h3 {
    font-size: 1.375rem;
  }
  
  .image-a792 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.popup_b531 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.hero-medium-dc8a {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.panel_fixed_7a2e {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.texture-new-fb08 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.background_6061 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.table-12a8 {
  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;
}

.black-6e5a {
  flex-shrink: 0;
}

.box-soft-8422 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.chip-silver-877c {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .chip-silver-877c {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.notice_slow_5036,
.component-39a3,
.pattern-9651 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.notice_slow_5036 thead,
.component-39a3 thead {
  background: var(--color-primary);
  color: white;
}

.notice_slow_5036 th,
.notice_slow_5036 td,
.component-39a3 th,
.component-39a3 td,
.pattern-9651 th,
.pattern-9651 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .notice_slow_5036 th,
  .notice_slow_5036 td,
  .component-39a3 th,
  .component-39a3 td,
  .pattern-9651 th,
  .pattern-9651 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .notice_slow_5036,
  .component-39a3,
  .pattern-9651 {
    min-width: 600px;
  }
}

.notice_slow_5036 th,
.component-39a3 th,
.pattern-9651 th {
  font-weight: 600;
}

.notice_slow_5036 tbody tr:hover,
.component-39a3 tbody tr:hover,
.pattern-9651 tbody tr:hover {
  background: var(--color-bg-alt);
}

.upper_bbd5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.green-1ab3 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.soft-8659 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.soft-8659 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.column-lower-f6d0 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.column-lower-f6d0 h4 {
  color: white;
}

.small-8058 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.black_946b {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.black_946b:last-child {
  border-bottom: none;
}

.black_946b dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.black_946b dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.widget_b2f7 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.table-49ec {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.table-49ec:hover {
  text-decoration: underline;
}

.gradient-a10d {
  text-align: center;
  margin-bottom: var(--space-md);
}

.list_d6f2 {
  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);
}

.list_d6f2 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.middle-2a09 {
  font-weight: 600;
  color: white;
}

.prev-d44c {
  list-style: none;
  padding: 0;
}

.prev-d44c li {
  padding: var(--space-xs) 0;
}

.bronze-1851 {
  color: #4caf50;
}

.icon_selected_5e70 {
  color: #ff9800;
}

.left_8967 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.full-9765 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.tabs_up_d8ba {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.west-1e03 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.iron-ec3c {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.preview_1692 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.large_d0d5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .large_d0d5 {
    grid-template-columns: 1fr;
  }
}

.text-clean-1c3d {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.text-clean-1c3d:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.dynamic_8a9d {
  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;
}

.text-clean-1c3d h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.text-clean-1c3d p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.button-liquid-203f {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.middle-2a09 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.narrow-8b66 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.first_f3b1 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.first_f3b1 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.huge_938a {
  max-width: 900px;
  margin: 0 auto;
}

.aside-gas-3d40 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.section-wood-f517 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .section-wood-f517 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.red_3593 {
  margin-top: var(--space-xxl);
}

.red_3593 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.easy-3ec5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .easy-3ec5 {
    grid-template-columns: 1fr;
  }
}

.hover-1939 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.picture_active_41fc {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.tertiary-inner-1499 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.hover-1939 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.hover-1939 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.hover-1939 li {
  padding: var(--space-xs) 0;
  color: white;
}

.hover-1939 .bronze-be10 {
  width: 100%;
  background: white;
}

.picture_active_41fc .bronze-be10 {
  color: #667eea;
}

.tertiary-inner-1499 .bronze-be10 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.shade-basic-2f93 {
  max-width: 900px;
  margin: 0 auto;
}

.south-39e2 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.stale_648e {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.highlight-ccc1 {
  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);
}

.stale_648e h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.footer_a17a {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .stale_648e {
    padding: var(--space-md);
  }
  
  .footer_a17a {
    padding: var(--space-md);
  }
  
  .media-rough-30c0 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.disabled_4dff ol,
.disabled_4dff ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.disabled_4dff li {
  margin-bottom: var(--space-sm);
}

.disabled_4dff code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.icon-down-2bea {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.header_tall_9ff4 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.media-rough-30c0 {
  margin-top: var(--space-lg);
  text-align: center;
}

.media-rough-30c0 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.caption-first-e1e8,
.mask-f475,
.upper_5316,
.popup-80ea {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.border-b158 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.tertiary_013f {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.solid-dca1 {
  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) {
  .solid-dca1 {
    font-size: 0.625rem;
  }
}

.pattern-upper-dc0e {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.pattern-upper-dc0e:hover {
  background: var(--color-primary-dark);
}

.sidebar_slow_e9d6 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.sidebar_slow_e9d6 h4 {
  margin-bottom: var(--space-md);
}

.icon_61de {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.thumbnail_5d8f {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.text_last_caaf {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .text_last_caaf {
    grid-template-columns: 1fr;
  }
}

.active_6ca8 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.banner_glass_4023 {
  border-color: var(--color-success);
}

.summary_light_9578 {
  border-color: var(--color-warning);
}

.west_2815 {
  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);
}

.banner_glass_4023 .west_2815 {
  background: #e8f5e9;
  color: var(--color-success);
}

.summary_light_9578 .west_2815 {
  background: #fff3e0;
  color: var(--color-warning);
}

.active_6ca8 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.active_6ca8 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.over_3100 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.paragraph_f2b1 {
  margin: var(--space-xxl) 0;
}

.paragraph_f2b1 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.paragraph_f2b1 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.fixed-9276 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .fixed-9276 {
    grid-template-columns: 1fr;
  }
}

.slow-c0f5 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.slow-c0f5 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.outline-d86f {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.outline-d86f input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.avatar-iron-acb5 {
  margin-top: var(--space-xxl);
}

.thumbnail-5074 {
  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);
}

.dim_b456 {
  text-align: center;
}

.highlight_ee18 {
  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);
}

.component-8bac {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.highlight_ee18 .middle-2a09 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.dim_04c2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.breadcrumb_7f09 p {
  margin-bottom: var(--space-md);
}

.modal-be42 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .thumbnail-5074 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.steel-215e {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.motion_a216 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.message_6b3c {
  margin-bottom: var(--space-xl);
}

.pattern_stale_38bd {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.text_active_5d45 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.box-5f77 {
  color: var(--color-text-light);
}

.card-5b07 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.silver_470c {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.breadcrumb-b134 {
  font-weight: 600;
  color: var(--color-text);
}

.basic_9bdb {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.thick-a247 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.shade_fluid_5d20 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.wood_4202 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.column-6794 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.card-cf4b {
  border: 2px solid #4caf50;
}

.mini_f12e {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.bottom-d486 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.pagination_30db {
  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;
}

.input_c663 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.silver_60c3 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.dropdown-08d1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.shade_9dab {
  text-align: right;
}

.shade_9dab .secondary_under_f2cc {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.detail_be6e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.element-simple-b3e4 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.element-simple-b3e4 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.tooltip_01c0 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.avatar-9da4 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.gas-e24a {
  background: #e8f5e9;
  color: #2e7d32;
}

.in_6c8b {
  background: #e3f2fd;
  color: #1565c0;
}

.block_d47d {
  background: #fff3e0;
  color: #e65100;
}

.search_b085 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.search_b085 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.new_49e5 {
  padding: 6px 12px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.new_49e5:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.table_9066 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.north-2f17 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.north-2f17 strong {
  color: var(--color-primary);
}

.panel_26d4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.east_b5ea {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.menu_pink_141a {
  max-width: 900px;
  margin: 0 auto;
}

.west-8cce {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.overlay_fixed_e1fa {
  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);
}

.overlay_fixed_e1fa:hover {
  background: var(--color-bg-alt);
}

.carousel_ad2a {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.overlay_fixed_e1fa[aria-expanded="true"] .carousel_ad2a {
  transform: rotate(180deg);
}

.texture_fixed_1ce0 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.texture_fixed_1ce0 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.texture_fixed_1ce0 ul,
.texture_fixed_1ce0 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.texture_fixed_1ce0 li {
  margin-bottom: var(--space-xs);
}

.focus-c3b0 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.paragraph_rough_27e4 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.focus-c3b0 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.lite-600c {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.label_944f {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.grid-3f80 {
  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);
}

.lower_3f89 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.new_ac94 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .new_ac94 {
    grid-template-columns: 1fr;
  }
}

.chip_stale_5b9d,
.form_a8a1 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.chip_stale_5b9d {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.form_a8a1 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.chip_stale_5b9d h4,
.form_a8a1 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.chip_stale_5b9d ul,
.form_a8a1 ul {
  list-style: none;
  padding: 0;
}

.chip_stale_5b9d li,
.form_a8a1 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.article_c35a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .article_c35a {
    grid-template-columns: 1fr;
  }
}

.out_95a0 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.panel-large-6292 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.advanced-0931 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.out_95a0 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.out_95a0 ul {
  list-style: none;
  padding: 0;
}

.out_95a0 li {
  padding: var(--space-xs) 0;
  color: white;
}

.advanced_c3bc {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.advanced_c3bc h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.advanced_c3bc p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.tertiary-last-8aa7 {
  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);
}

.medium-d82c {
  font-style: italic;
}

.purple-087f {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hover_f49b {
  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;
}

.hover_f49b h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.hover_f49b p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.modal-de8e {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.section_1cb7 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.hard_1ba9 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.middle_a3b6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .middle_a3b6 {
    grid-template-columns: 1fr;
  }
}

.popup-a51b {
  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);
}

.popup-a51b:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.grid_dirty_48f7 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.popup-a51b h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.popup-a51b p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.center_3703 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.huge_5afa {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* Footer variant: footer-content (subpages) */
.element_dirty_a7ad {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.dropdown-glass-b36a h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.dropdown-glass-b36a p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.smooth_5c3c {
  list-style: none;
  padding: 0;
  margin: 0;
}

.smooth_5c3c li {
  margin-bottom: var(--space-xs);
}

.smooth_5c3c a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.smooth_5c3c a:hover {
  color: white;
}

.wrapper-black-dd8d {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.wrapper-black-dd8d a {
  color: #b0b0b0;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 12px;
  border: 1px solid #424242;
  border-radius: 4px;
  transition: var(--transition-fast);
}

.wrapper-black-dd8d a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.solid_02e5 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.solid_02e5 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.solid_02e5 a:hover {
  color: white;
}

.banner-bf3a > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .huge_5afa,
  .element_dirty_a7ad {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.red-75dc h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.detail_93e4 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.popup-pro-2865 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.popup-pro-2865 .section_9189 {
  color: #4caf50;
  font-size: 0.875rem;
}

.solid-8d5a {
  list-style: none;
  padding: 0;
}

.solid-8d5a li {
  margin-bottom: var(--space-xs);
}

.solid-8d5a a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.solid-8d5a a:hover {
  color: white;
}

.glass-84e0 {
  list-style: none;
  padding: 0;
}

.glass-84e0 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.glass-84e0 a {
  color: #b0b0b0;
  text-decoration: none;
}

.glass-84e0 a:hover {
  color: white;
}

.banner-bf3a {
  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);
}

.status-old-0681 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.status-old-0681 a {
  color: #4caf50;
  text-decoration: none;
}

.input-out-b58d {
  font-size: 0.75rem;
  color: #666666;
}

.header_e8fe {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.header_e8fe a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.header_e8fe a:hover {
  color: white;
}

/* Element selectors: survive CMS class obfuscation on deploy */
footer > div > div:last-child > div:last-child a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

footer > div > div:last-child > div:last-child a:hover {
  color: white;
}

.white_297d {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.white_297d:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .banner-bf3a {
    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;
  }
  
  .fresh-f4a4 {
    font-size: 2rem;
  }
  
  .wide-4c88 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .summary_old_15b9,
  .outline_center_114a {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .large_d0d5,
  .text_last_caaf,
  .easy-3ec5,
  .fixed-9276,
  .new_ac94,
  .article_c35a,
  .middle_a3b6,
  .huge_5afa,
  .element_dirty_a7ad {
    grid-template-columns: 1fr;
  }
  
  .wood-85a7 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .backdrop-smooth-73d9 {
    padding: var(--space-lg) 0;
  }
  
  .center-7eea li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .center-7eea li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .bronze-be10 {
    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;
  }
  
  .wood-85a7 {
    grid-template-columns: 1fr;
  }
  
  .thick-bc39,
  .modal-de8e,
  .icon_61de {
    flex-direction: column;
    width: 100%;
  }
  
  .wrapper-easy-5c64,
  .list-solid-e7a6,
  .thick-bc39 .bronze-be10,
  .modal-de8e .bronze-be10 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .fresh-f4a4 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .wide-4c88 {
    font-size: 1.375rem;
  }
  
  .component_red_5aac {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .notification_86e3,
  .text-clean-1c3d,
  .soft-8659,
  .column-6794,
  .south-39e2 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .solid-dca1 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .dirty_09bc {
    gap: var(--space-xs);
  }
  
  .hover_d988 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .list_d6f2 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .highlight_ee18 {
    width: 150px;
    height: 150px;
  }
  
  .component-8bac {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .shadow_purple_dcb9,
  .media_e2c0,
  .thick-bc39,
  .hover_f49b,
  .section_1cb7,
  .center_3703,
  .menu_silver_58cf {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .backdrop-smooth-73d9 {
    page-break-inside: avoid;
  }
}

/* css-noise: 94a5 */
.hidden-hard-aafb {
  padding: 0.5rem;
  font-size: 11px;
  line-height: 1.0;
}

/* css-noise: fd8d */
.promo-block-r1 {
  padding: 0.2rem;
  font-size: 13px;
  line-height: 1.3;
}
