/* ============================================
   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)
   ============================================ */
.item-east-2d03 {
  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;
}

.item-east-2d03:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.caption-9c06 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .caption-9c06 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .caption-9c06 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.heading-blue-065f):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.heading-blue-065f,
header,
.filter_bottom_c483,
.row-c32e,
.active-hovered-4632,
.nav_2a2a,
.panel_d60d,
.tall-b85d,
.aside_b0b4 {
  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
   ============================================ */
.heading-blue-065f {
  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);
}

.description-1d42 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.heading-blue-065f.steel_b93b {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.fast-5877 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.popup_bb8a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.hidden-hard-a086 img {
  height: 36px;
  width: auto;
  display: block;
}

.badge-de0d {
  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;
}

.disabled-9922 {
  flex: 1;
}

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

.icon-slow-4cd5 {
  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);
}

.icon-slow-4cd5:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.icon-slow-4cd5.fn-active-a35c {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.nav_medium_7826 {
  position: relative;
}

.full-4315 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.full-4315 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） */
.nav_medium_7826:hover .full-4315 svg,
.full-4315[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.progress_light_29a6 {
  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 */
.nav_medium_7826:hover .progress_light_29a6 {
  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 */
.progress_light_29a6::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.badge_94ad {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.badge_94ad: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 */
.badge_94ad[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.dirty_3cdf {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.hidden-08b8 {
  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;
}

.hidden-08b8:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.hidden-08b8 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.thumbnail_center_0a8f {
  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_center_0a8f: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_center_0a8f svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.motion_2aff {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.gold_c841 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.motion_2aff[aria-expanded="true"] .gold_c841:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.motion_2aff[aria-expanded="true"] .gold_c841:nth-child(2) {
  opacity: 0;
}

.motion_2aff[aria-expanded="true"] .gold_c841:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .disabled-9922 {
    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 */
  }

  .disabled-9922::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .disabled-9922.copper-2b83 {
    display: block;
    right: 0;
  }
  
  .tag-efcb {
    flex-direction: column;
    gap: 0;
  }
  
  .icon-slow-4cd5 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .disabled-9922::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;
  }
  
  .disabled-9922.copper-2b83::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .disabled-9922 {
    display: none;
  }
  
  .motion_2aff {
    display: flex;
  }
  
  .badge-de0d {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .hidden-08b8,
  .thumbnail_center_0a8f {
    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 */
  .nav_medium_7826 {
    position: relative;
  }
  
  .progress_light_29a6 {
    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;
  }
  
  .full-4315[aria-expanded="true"] + .progress_light_29a6 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .badge_94ad {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .dirty_3cdf {
    gap: 8px;
  }
  
  .hidden-08b8 {
    display: none;
  }
  
  .thumbnail_center_0a8f {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .hidden-hard-a086 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .thumbnail_center_0a8f {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .thumbnail_center_0a8f svg {
    width: 14px;
    height: 14px;
  }
  
  .fast-5877 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.filter_bottom_c483 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.action_e98c {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.search-5d41 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.search-5d41 svg {
  flex-shrink: 0;
}

.search-5d41 a {
  color: var(--color-primary);
  text-decoration: none;
}

.search-5d41 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .action_e98c {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.row-c32e {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.detail-hard-9437 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .detail-hard-9437 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.black_d70f {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.black_d70f a {
  color: var(--color-primary);
  text-decoration: none;
}

.black_d70f a:hover {
  text-decoration: underline;
}

.alert_aa26 {
  color: var(--color-text-lighter);
}

.main_fixed_97b5 {
  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) {
  .main_fixed_97b5 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .main_fixed_97b5 {
    font-size: 1.5rem;
  }
}

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

.thumbnail-fluid-58f7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .thumbnail-fluid-58f7 {
    grid-template-columns: 1fr;
  }
}

.under_5494 {
  display: flex;
  gap: var(--space-sm);
}

.background-left-4283 {
  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;
}

.layout-hot-d882 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.layout-hot-d882 strong {
  font-weight: 600;
  color: var(--color-text);
}

.layout-hot-d882 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.shadow-over-ca06 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.input-f15f {
  display: flex;
  align-items: center;
  justify-content: center;
}

.wrapper_smooth_fe25 {
  position: relative;
  text-align: center;
}

.wrapper_smooth_fe25 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.alert_079f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.out_7dcb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.stale-fdd7 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.link-upper-628a {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.info-full-a7ee {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.action_1796 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .detail-hard-9437 {
    grid-template-columns: 1fr;
  }
  
  .main_fixed_97b5 {
    font-size: 1.75rem;
  }
  
  .input-f15f {
    order: -1;
    max-width: 100%;
  }
  
  .wrapper_smooth_fe25 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .main_fixed_97b5 {
    font-size: 1.5rem;
  }
  
  .gallery_down_efac {
    font-size: 1rem;
  }
  
  .black_d70f {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .wrapper_smooth_fe25 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.footer_69ba {
  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;
}

.modal-3832 {
  background: var(--color-primary);
  color: white;
}

.modal-3832:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.backdrop-tiny-8ab1 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.backdrop-tiny-8ab1:hover {
  background: var(--color-primary);
  color: white;
}

.secondary_liquid_8dcc {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.secondary_liquid_8dcc:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.dark-6669 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.top_c739 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.active-hovered-4632 {
  padding: var(--space-xl) 0;
  background: white;
}

.aside-626d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.logo_e3ab {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.logo_e3ab:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.element_fast_70f3 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.header-slow-11c1 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.content_orange_34ee {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.nav_2a2a {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.popup-832c {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.active_6866 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.stale-5d1a {
  list-style: none;
  counter-reset: toc-counter;
}

.stale-5d1a li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.stale-5d1a 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);
}

.stale-5d1a 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;
}

.stale-5d1a li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.panel_d60d {
  padding: var(--space-xxl) 0;
}

.progress_1970 {
  background: var(--color-bg-section);
}

.chip-d31a {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.info_light_809c {
  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);
}

.item_aaa4 {
  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);
}

.tall-24c1 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.module-0c38 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .module-0c38 {
    grid-template-columns: 1fr 300px;
  }
}

.title_purple_a52c {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.title_purple_a52c img {
  max-width: 100%;
  height: auto;
  display: block;
}

.title_purple_a52c pre,
.title_purple_a52c code {
  overflow-x: auto;
  max-width: 100%;
}

.title_purple_a52c 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);
}

.title_purple_a52c h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.title_purple_a52c h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.title_purple_a52c p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.title_purple_a52c ul,
.title_purple_a52c ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.title_purple_a52c li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.title_purple_a52c strong {
  font-weight: 600;
  color: var(--color-text);
}

.title_purple_a52c a {
  color: var(--color-primary);
  text-decoration: underline;
}

.title_purple_a52c a:hover {
  color: var(--color-primary-dark);
}

.background_09dc {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.background_09dc li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.background_09dc 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) {
  .module-0c38 {
    grid-template-columns: 1fr;
  }
  
  .item_aaa4 {
    font-size: 1.75rem;
  }
  
  .title_purple_a52c {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .item_aaa4 {
    font-size: 1.5rem;
  }
  
  .title_purple_a52c h3 {
    font-size: 1.375rem;
  }
  
  .title_purple_a52c h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.carousel_static_c22a {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.basic_e2b5 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.accordion-action-96d6 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.cold_df31 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.grid-db07 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.selected_9d5a {
  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;
}

.badge_3b4e {
  flex-shrink: 0;
}

.chip_gold_4932 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.secondary_wide_ef85 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .secondary_wide_ef85 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.container-easy-af60,
.plasma-2a4e,
.outline_c64f {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.container-easy-af60 thead,
.plasma-2a4e thead {
  background: var(--color-primary);
  color: white;
}

.container-easy-af60 th,
.container-easy-af60 td,
.plasma-2a4e th,
.plasma-2a4e td,
.outline_c64f th,
.outline_c64f td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .container-easy-af60 th,
  .container-easy-af60 td,
  .plasma-2a4e th,
  .plasma-2a4e td,
  .outline_c64f th,
  .outline_c64f td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .container-easy-af60,
  .plasma-2a4e,
  .outline_c64f {
    min-width: 600px;
  }
}

.container-easy-af60 th,
.plasma-2a4e th,
.outline_c64f th {
  font-weight: 600;
}

.container-easy-af60 tbody tr:hover,
.plasma-2a4e tbody tr:hover,
.outline_c64f tbody tr:hover {
  background: var(--color-bg-alt);
}

.tertiary_21b4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.caption-a87a {
  position: sticky;
  top: 80px;
  align-self: start;
}

.large_79b1 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.large_79b1 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.caption-full-ce43 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.caption-full-ce43 h4 {
  color: white;
}

.outline-1226 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

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

.dark-dcea:last-child {
  border-bottom: none;
}

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

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

.fast-9d50 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.hero_blue_6ca6 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.hero_blue_6ca6:hover {
  text-decoration: underline;
}

.layout_center_43c5 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.section_pink_f258 {
  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);
}

.section_pink_f258 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.panel-0f72 {
  font-weight: 600;
  color: white;
}

.fixed-ffe2 {
  list-style: none;
  padding: 0;
}

.fixed-ffe2 li {
  padding: var(--space-xs) 0;
}

.notice-huge-6500 {
  color: #4caf50;
}

.upper-c0b8 {
  color: #ff9800;
}

.hard-8341 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.warm_3eeb {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.pro-c7e5 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.picture-dca0 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.easy_753e {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.small_3650 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.cool-50aa {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .cool-50aa {
    grid-template-columns: 1fr;
  }
}

.header-c2f9 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.header-c2f9:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.outer_8852 {
  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;
}

.header-c2f9 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.header-c2f9 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.easy_b2c3 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.panel-0f72 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.detail_0d7f {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.surface_hard_a255 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.surface_hard_a255 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.form_9ad9 {
  max-width: 900px;
  margin: 0 auto;
}

.bottom_06e0 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.frame-8f52 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .frame-8f52 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.thumbnail-e41b {
  margin-top: var(--space-xxl);
}

.thumbnail-e41b h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.alert-left-381c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .alert-left-381c {
    grid-template-columns: 1fr;
  }
}

.item-47ca {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.fast_976b {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.clean-88ec {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.item-47ca h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.item-47ca ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.item-47ca li {
  padding: var(--space-xs) 0;
  color: white;
}

.item-47ca .footer_69ba {
  width: 100%;
  background: white;
}

.fast_976b .footer_69ba {
  color: #667eea;
}

.clean-88ec .footer_69ba {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.overlay-d223 {
  max-width: 900px;
  margin: 0 auto;
}

.column-e003 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.static_ff0d {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.tabs_454a {
  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);
}

.static_ff0d h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.fixed_c991 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .static_ff0d {
    padding: var(--space-md);
  }
  
  .fixed_c991 {
    padding: var(--space-md);
  }
  
  .iron-e215 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.complex-53d4 ol,
.complex-53d4 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.complex-53d4 li {
  margin-bottom: var(--space-sm);
}

.complex-53d4 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.message-hard-dc29 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.slow-187c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.iron-e215 {
  margin-top: var(--space-lg);
  text-align: center;
}

.iron-e215 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.list-a71c,
.label_6a34,
.logo-9655,
.new_867c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.hot-c5c3 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.nav_slow_8c3b {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.popup-pro-a4fd {
  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) {
  .popup-pro-a4fd {
    font-size: 0.625rem;
  }
}

.hard_66f8 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.hard_66f8:hover {
  background: var(--color-primary-dark);
}

.hard-4449 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.hard-4449 h4 {
  margin-bottom: var(--space-md);
}

.last_c64f {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.layout-small-b229 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.slow-39db {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .slow-39db {
    grid-template-columns: 1fr;
  }
}

.modal-c664 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.hidden_ec40 {
  border-color: var(--color-success);
}

.sidebar-a79c {
  border-color: var(--color-warning);
}

.tertiary-thick-8208 {
  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);
}

.hidden_ec40 .tertiary-thick-8208 {
  background: #e8f5e9;
  color: var(--color-success);
}

.sidebar-a79c .tertiary-thick-8208 {
  background: #fff3e0;
  color: var(--color-warning);
}

.modal-c664 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.modal-c664 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.info_copper_6cf9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.progress-5aca {
  margin: var(--space-xxl) 0;
}

.progress-5aca h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.progress-5aca > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.easy_2049 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .easy_2049 {
    grid-template-columns: 1fr;
  }
}

.panel_warm_e20e {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.panel_warm_e20e h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.basic-10c0 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.basic-10c0 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.backdrop-in-fd54 {
  margin-top: var(--space-xxl);
}

.feature-0b34 {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: var(--space-xl);
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.photo_434d {
  text-align: center;
}

.down_1ff5 {
  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);
}

.list-mini-710a {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.down_1ff5 .panel-0f72 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.link_c553 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.widget_7788 p {
  margin-bottom: var(--space-md);
}

.caption-thick-3227 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .feature-0b34 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.active_b87f {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.action-6d85 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.photo-plasma-cad6 {
  margin-bottom: var(--space-xl);
}

.notification-top-7273 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.stale-75d6 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.pressed-1303 {
  color: var(--color-text-light);
}

.header_210a {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.mask_93cf {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.form-e51b {
  font-weight: 600;
  color: var(--color-text);
}

.info_f5b9 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.grid_b495 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.in-2cb6 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.bright_5cb6 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.section_1979 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.layout-inner-e606 {
  border: 2px solid #4caf50;
}

.pressed-930c {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.down-b4f0 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.image_cold_67af {
  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;
}

.info-first-eeb3 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.pattern_7de5 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.down-aa6a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.outline_iron_0931 {
  text-align: right;
}

.outline_iron_0931 .rough-765e {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.accordion_c92d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

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

.box_47fe {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.lite_fcf6 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.stone_7924 {
  background: #e8f5e9;
  color: #2e7d32;
}

.preview_out_d3e3 {
  background: #e3f2fd;
  color: #1565c0;
}

.dirty_c317 {
  background: #fff3e0;
  color: #e65100;
}

.frame_02ba {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.frame_02ba span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.link-advanced-fabf {
  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);
}

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

.fixed_33e5 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.info-gold-e3ec {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.info-gold-e3ec strong {
  color: var(--color-primary);
}

.background_plasma_99d9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.border-hard-0a76 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.out-b4b6 {
  max-width: 900px;
  margin: 0 auto;
}

.green_ecc8 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.simple_0250 {
  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);
}

.simple_0250:hover {
  background: var(--color-bg-alt);
}

.sort-soft-8cd6 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.simple_0250[aria-expanded="true"] .sort-soft-8cd6 {
  transform: rotate(180deg);
}

.feature_old_eaf0 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.feature_old_eaf0 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.feature_old_eaf0 ul,
.feature_old_eaf0 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.feature_old_eaf0 li {
  margin-bottom: var(--space-xs);
}

.wide_fed8 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.focused-52f5 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.wide_fed8 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.copper-3418 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.inner-119c {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.notification-7736 {
  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);
}

.module-green-ed75 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

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

@media (max-width: 768px) {
  .image-0abe {
    grid-template-columns: 1fr;
  }
}

.hero_motion_500d,
.advanced_f89f {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hero_motion_500d {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.advanced_f89f {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.hero_motion_500d h4,
.advanced_f89f h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.hero_motion_500d ul,
.advanced_f89f ul {
  list-style: none;
  padding: 0;
}

.hero_motion_500d li,
.advanced_f89f li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.prev_1289 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .prev_1289 {
    grid-template-columns: 1fr;
  }
}

.under-e963 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

.texture_current_79f9 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.under-e963 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.under-e963 ul {
  list-style: none;
  padding: 0;
}

.under-e963 li {
  padding: var(--space-xs) 0;
  color: white;
}

.detail_action_9b80 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.detail_action_9b80 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.detail_action_9b80 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.red_e0e4 {
  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);
}

.grid_886d {
  font-style: italic;
}

.tertiary-4d6a {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.wood-fa9a {
  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;
}

.wood-fa9a h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.wood-fa9a p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.gradient_huge_95a1 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.tall-b85d {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.grid-aff9 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.widget_7ed0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .widget_7ed0 {
    grid-template-columns: 1fr;
  }
}

.gas_c438 {
  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);
}

.gas_c438:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.form_d590 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.gas_c438 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.gas_c438 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.aside_b0b4 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.footer_841f {
  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) */
.modal_black_bfe7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.down_4bbe h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.down_4bbe p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.status_b0dc {
  list-style: none;
  padding: 0;
  margin: 0;
}

.status_b0dc li {
  margin-bottom: var(--space-xs);
}

.status_b0dc a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.status_b0dc a:hover {
  color: white;
}

.action-f988 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.action-f988 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);
}

.action-f988 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.item-green-2b3c {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.item-green-2b3c a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.item-green-2b3c a:hover {
  color: white;
}

.feature-light-a9d2 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .footer_841f,
  .modal_black_bfe7 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.selected_652b h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.small-0334 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.warm_f277 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.warm_f277 .under_5494 {
  color: #4caf50;
  font-size: 0.875rem;
}

.disabled-gas-207a {
  list-style: none;
  padding: 0;
}

.disabled-gas-207a li {
  margin-bottom: var(--space-xs);
}

.disabled-gas-207a a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.disabled-gas-207a a:hover {
  color: white;
}

.video-c769 {
  list-style: none;
  padding: 0;
}

.video-c769 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.video-c769 a {
  color: #b0b0b0;
  text-decoration: none;
}

.video-c769 a:hover {
  color: white;
}

.feature-light-a9d2 {
  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);
}

.pagination-b698 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.pagination-b698 a {
  color: #4caf50;
  text-decoration: none;
}

.status-yellow-5021 {
  font-size: 0.75rem;
  color: #666666;
}

.focus-pink-c1f4 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.focus-pink-c1f4 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.focus-pink-c1f4 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;
}

.mask_red_03e2 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.mask_red_03e2:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .feature-light-a9d2 {
    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;
  }
  
  .main_fixed_97b5 {
    font-size: 2rem;
  }
  
  .item_aaa4 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .detail-hard-9437,
  .module-0c38 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .cool-50aa,
  .slow-39db,
  .alert-left-381c,
  .easy_2049,
  .image-0abe,
  .prev_1289,
  .widget_7ed0,
  .footer_841f,
  .modal_black_bfe7 {
    grid-template-columns: 1fr;
  }
  
  .aside-626d {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .panel_d60d {
    padding: var(--space-lg) 0;
  }
  
  .stale-5d1a li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .stale-5d1a li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .footer_69ba {
    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;
  }
  
  .aside-626d {
    grid-template-columns: 1fr;
  }
  
  .shadow-over-ca06,
  .gradient_huge_95a1,
  .last_c64f {
    flex-direction: column;
    width: 100%;
  }
  
  .dark-6669,
  .top_c739,
  .shadow-over-ca06 .footer_69ba,
  .gradient_huge_95a1 .footer_69ba {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .main_fixed_97b5 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .item_aaa4 {
    font-size: 1.375rem;
  }
  
  .element_fast_70f3 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .logo_e3ab,
  .header-c2f9,
  .large_79b1,
  .section_1979,
  .column-e003 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .popup-pro-a4fd {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .action_e98c {
    gap: var(--space-xs);
  }
  
  .search-5d41 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .section_pink_f258 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .down_1ff5 {
    width: 150px;
    height: 150px;
  }
  
  .list-mini-710a {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .heading-blue-065f,
  .filter_bottom_c483,
  .shadow-over-ca06,
  .wood-fa9a,
  .tall-b85d,
  .aside_b0b4,
  .motion_2aff {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .panel_d60d {
    page-break-inside: avoid;
  }
}

/* css-noise: 52a1 */
.shadow-element-a3 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}