/* ============================================
   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)
   ============================================ */
.sort-plasma-a896 {
  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;
}

.sort-plasma-a896:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.caption-5e3d {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .caption-5e3d {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .caption-5e3d {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.highlight_9068):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.highlight_9068,
header,
.carousel-north-c7cd,
.video-south-39ae,
.progress-south-4136,
.hero-clean-2ef8,
.menu_b4b1,
.message_cade,
.narrow-56d9 {
  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
   ============================================ */
.highlight_9068 {
  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);
}

.summary_098f {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.highlight_9068.blue-c111 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.link-orange-dac4 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.label-afb9 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.fast-38c3 img {
  height: 36px;
  width: auto;
  display: block;
}

.outline-ad90 {
  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;
}

.wide-8086 {
  flex: 1;
}

.blue-2c58 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.detail_pink_bcd2 {
  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);
}

.detail_pink_bcd2:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.detail_pink_bcd2.fn-active-15dc {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.pro-07a0 {
  position: relative;
}

.medium_9bb3 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.medium_9bb3 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） */
.pro-07a0:hover .medium_9bb3 svg,
.medium_9bb3[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.background-down-3b6f {
  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 */
.pro-07a0:hover .background-down-3b6f {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

/* 在下拉菜单上方添加一个不可见的桥接区域，防止鼠标移动时菜单消失 */
.background-down-3b6f::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.module-f799 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.module-f799: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 */
.module-f799[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.clean_fa0a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.search-01fc {
  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;
}

.search-01fc:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.search-01fc svg {
  flex-shrink: 0;
}

/* Header Download Button */
.aside-outer-b2b1 {
  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;
}

.aside-outer-b2b1: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);
}

.aside-outer-b2b1 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.widget_b563 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.avatar_clean_f655 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.widget_b563[aria-expanded="true"] .avatar_clean_f655:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.widget_b563[aria-expanded="true"] .avatar_clean_f655:nth-child(2) {
  opacity: 0;
}

.widget_b563[aria-expanded="true"] .avatar_clean_f655:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .wide-8086 {
    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 */
  }

  .wide-8086::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .wide-8086.top-8769 {
    display: block;
    right: 0;
  }
  
  .blue-2c58 {
    flex-direction: column;
    gap: 0;
  }
  
  .detail_pink_bcd2 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .wide-8086::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;
  }
  
  .wide-8086.top-8769::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .wide-8086 {
    display: none;
  }
  
  .widget_b563 {
    display: flex;
  }
  
  .outline-ad90 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .search-01fc,
  .aside-outer-b2b1 {
    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 */
  .pro-07a0 {
    position: relative;
  }
  
  .background-down-3b6f {
    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;
  }
  
  .medium_9bb3[aria-expanded="true"] + .background-down-3b6f {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .module-f799 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .clean_fa0a {
    gap: 8px;
  }
  
  .search-01fc {
    display: none;
  }
  
  .aside-outer-b2b1 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .fast-38c3 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .aside-outer-b2b1 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .aside-outer-b2b1 svg {
    width: 14px;
    height: 14px;
  }
  
  .link-orange-dac4 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.carousel-north-c7cd {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.aside_5405 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.message-92ea {
  display: flex;
  align-items: center;
  gap: 6px;
}

.message-92ea svg {
  flex-shrink: 0;
}

.message-92ea a {
  color: var(--color-primary);
  text-decoration: none;
}

.message-92ea a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .aside_5405 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.video-south-39ae {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.header-small-bc4a {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .header-small-bc4a {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.prev-fe9c {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.prev-fe9c a {
  color: var(--color-primary);
  text-decoration: none;
}

.prev-fe9c a:hover {
  text-decoration: underline;
}

.fast-8b3d {
  color: var(--color-text-lighter);
}

.gas-448e {
  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) {
  .gas-448e {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .gas-448e {
    font-size: 1.5rem;
  }
}

.text_south_d9f8 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.summary_725b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .summary_725b {
    grid-template-columns: 1fr;
  }
}

.block_4bf6 {
  display: flex;
  gap: var(--space-sm);
}

.clean_cb5a {
  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;
}

.tabs_medium_b458 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.tabs_medium_b458 strong {
  font-weight: 600;
  color: var(--color-text);
}

.tabs_medium_b458 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.thumbnail-orange-575f {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.pagination_stale_9ca2 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.shadow-fluid-0ae7 {
  position: relative;
  text-align: center;
}

.shadow-fluid-0ae7 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.column-over-93e3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.accordion_0824 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.rough_7207 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.active-04eb {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.component-narrow-19e5 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

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

@media (max-width: 968px) {
  .header-small-bc4a {
    grid-template-columns: 1fr;
  }
  
  .gas-448e {
    font-size: 1.75rem;
  }
  
  .pagination_stale_9ca2 {
    order: -1;
    max-width: 100%;
  }
  
  .shadow-fluid-0ae7 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .gas-448e {
    font-size: 1.5rem;
  }
  
  .text_south_d9f8 {
    font-size: 1rem;
  }
  
  .prev-fe9c {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .shadow-fluid-0ae7 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.stale-4bb8 {
  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;
}

.element-c4ee {
  background: var(--color-primary);
  color: white;
}

.element-c4ee:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.dim-d25b {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.dim-d25b:hover {
  background: var(--color-primary);
  color: white;
}

.list-e6af {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.list-e6af:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.module-huge-eeb9 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.stale-2aee {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.progress-south-4136 {
  padding: var(--space-xl) 0;
  background: white;
}

.tooltip-dark-6551 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

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

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

.media_73e2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.prev_afa6 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.blue_02a2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.hero-clean-2ef8 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

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

.modal_e5d4 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.new_e876 {
  list-style: none;
  counter-reset: toc-counter;
}

.new_e876 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.new_e876 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);
}

.new_e876 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;
}

.new_e876 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.menu_b4b1 {
  padding: var(--space-xxl) 0;
}

.surface-8a22 {
  background: var(--color-bg-section);
}

.slow_2767 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.message-135f {
  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);
}

.plasma-eb27 {
  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);
}

.dark-be40 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.heading-paper-10ea {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .heading-paper-10ea {
    grid-template-columns: 1fr 300px;
  }
}

.slider_567f {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.slider_567f img {
  max-width: 100%;
  height: auto;
  display: block;
}

.slider_567f pre,
.slider_567f code {
  overflow-x: auto;
  max-width: 100%;
}

.slider_567f 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);
}

.slider_567f h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.slider_567f h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.slider_567f p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.slider_567f ul,
.slider_567f ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.slider_567f li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.slider_567f strong {
  font-weight: 600;
  color: var(--color-text);
}

.slider_567f a {
  color: var(--color-primary);
  text-decoration: underline;
}

.slider_567f a:hover {
  color: var(--color-primary-dark);
}

.silver-f35f {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.silver-f35f li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.silver-f35f 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) {
  .heading-paper-10ea {
    grid-template-columns: 1fr;
  }
  
  .plasma-eb27 {
    font-size: 1.75rem;
  }
  
  .slider_567f {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .plasma-eb27 {
    font-size: 1.5rem;
  }
  
  .slider_567f h3 {
    font-size: 1.375rem;
  }
  
  .slider_567f h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.red-9872 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.progress-573f {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.alert_action_6342 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.bright_5c6e {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.modal_8bd8 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.section-1d2b {
  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;
}

.in-426f {
  flex-shrink: 0;
}

.fluid_c2be strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.solid_3e1a {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .solid_3e1a {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.icon-west-605d,
.wood_8b81,
.accordion_917f {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.icon-west-605d thead,
.wood_8b81 thead {
  background: var(--color-primary);
  color: white;
}

.icon-west-605d th,
.icon-west-605d td,
.wood_8b81 th,
.wood_8b81 td,
.accordion_917f th,
.accordion_917f td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .icon-west-605d th,
  .icon-west-605d td,
  .wood_8b81 th,
  .wood_8b81 td,
  .accordion_917f th,
  .accordion_917f td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .icon-west-605d,
  .wood_8b81,
  .accordion_917f {
    min-width: 600px;
  }
}

.icon-west-605d th,
.wood_8b81 th,
.accordion_917f th {
  font-weight: 600;
}

.icon-west-605d tbody tr:hover,
.wood_8b81 tbody tr:hover,
.accordion_917f tbody tr:hover {
  background: var(--color-bg-alt);
}

.new_3720 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.slow_8cc0 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.light-a12c {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.light-a12c h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.footer_medium_904d {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.footer_medium_904d h4 {
  color: white;
}

.hard_224d {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

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

.center-dadf:last-child {
  border-bottom: none;
}

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

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

.icon-middle-2747 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.aside-down-51f9 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.aside-down-51f9:hover {
  text-decoration: underline;
}

.west-4ff9 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.dim-9616 {
  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);
}

.dim-9616 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.clean_9cc9 {
  font-weight: 600;
  color: white;
}

.plasma-855d {
  list-style: none;
  padding: 0;
}

.plasma-855d li {
  padding: var(--space-xs) 0;
}

.preview-clean-9635 {
  color: #4caf50;
}

.cold-8ba4 {
  color: #ff9800;
}

.main_457e {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.primary_inner_5a20 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.medium-0ae8 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.sort-last-57d1 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.detail-1aec {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.hover-bronze-ab9c {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.mini_3673 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .mini_3673 {
    grid-template-columns: 1fr;
  }
}

.hero-paper-3638 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.hero-paper-3638:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.wrapper_stone_f72e {
  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;
}

.hero-paper-3638 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.hero-paper-3638 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.steel_6a69 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.clean_9cc9 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.detail_7506 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.tooltip_focused_7183 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.tooltip_focused_7183 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.focus_dynamic_9da2 {
  max-width: 900px;
  margin: 0 auto;
}

.hot_8046 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.shadow-slow-3c60 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .shadow-slow-3c60 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.alert-3996 {
  margin-top: var(--space-xxl);
}

.alert-3996 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.summary-up-250a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .summary-up-250a {
    grid-template-columns: 1fr;
  }
}

.column-382a {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.old-7998 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.avatar-a6da {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.column-382a h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.column-382a ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.column-382a li {
  padding: var(--space-xs) 0;
  color: white;
}

.column-382a .stale-4bb8 {
  width: 100%;
  background: white;
}

.old-7998 .stale-4bb8 {
  color: #667eea;
}

.avatar-a6da .stale-4bb8 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.dropdown_focused_dbc8 {
  max-width: 900px;
  margin: 0 auto;
}

.pagination-e00c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.red_d16a {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.wood-5bda {
  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);
}

.red_d16a h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.silver_49c7 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .red_d16a {
    padding: var(--space-md);
  }
  
  .silver_49c7 {
    padding: var(--space-md);
  }
  
  .footer_d6ed {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.texture_d739 ol,
.texture_d739 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.texture_d739 li {
  margin-bottom: var(--space-sm);
}

.texture_d739 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.text_5888 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.pattern_out_b172 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.footer_d6ed {
  margin-top: var(--space-lg);
  text-align: center;
}

.footer_d6ed img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.image-63bd,
.carousel-61be,
.iron_5b00,
.silver-a252 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.warm_ede7 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.liquid-0b9e {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.secondary_liquid_f24b {
  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) {
  .secondary_liquid_f24b {
    font-size: 0.625rem;
  }
}

.selected-13cb {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.selected-13cb:hover {
  background: var(--color-primary-dark);
}

.mask-advanced-3288 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.mask-advanced-3288 h4 {
  margin-bottom: var(--space-md);
}

.detail-prev-ca7d {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.info_b86e {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.border-bdc3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .border-bdc3 {
    grid-template-columns: 1fr;
  }
}

.yellow-705a {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.fluid_e6b2 {
  border-color: var(--color-success);
}

.pink_f020 {
  border-color: var(--color-warning);
}

.item_east_1d47 {
  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);
}

.fluid_e6b2 .item_east_1d47 {
  background: #e8f5e9;
  color: var(--color-success);
}

.pink_f020 .item_east_1d47 {
  background: #fff3e0;
  color: var(--color-warning);
}

.yellow-705a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.yellow-705a p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.gold-9954 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.panel_1a7e {
  margin: var(--space-xxl) 0;
}

.panel_1a7e h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.panel_1a7e > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.main-af28 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .main-af28 {
    grid-template-columns: 1fr;
  }
}

.detail_79a9 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.detail_79a9 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.static-60a8 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.static-60a8 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.icon-over-68de {
  margin-top: var(--space-xxl);
}

.static-cf6b {
  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);
}

.pattern-under-42bd {
  text-align: center;
}

.column-fluid-bd34 {
  width: 180px;
  height: 180px;
  margin: 0 auto var(--space-md);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  box-shadow: var(--shadow-xl);
}

.active_1299 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.column-fluid-bd34 .clean_9cc9 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.aside_hard_76ee {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.paragraph_glass_1812 p {
  margin-bottom: var(--space-md);
}

.old_0a14 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .static-cf6b {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.center_4f2b {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.hero_514a {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.feature-56e0 {
  margin-bottom: var(--space-xl);
}

.button-center-4c40 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.heading_bright_ad96 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.hero_69cf {
  color: var(--color-text-light);
}

.active_lite_fb6d {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.filter-3ef3 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.tag-brown-9261 {
  font-weight: 600;
  color: var(--color-text);
}

.description-gold-a86e {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.wide_6e3c {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.table_lite_7b75 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.banner_a711 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.feature-bottom-c0a1 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.main_8926 {
  border: 2px solid #4caf50;
}

.hero-cool-598b {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.title_fc78 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.selected_9fb9 {
  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;
}

.sidebar-warm-9f16 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.lower-6bf6 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.outline-huge-0fa2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.section-140b {
  text-align: right;
}

.section-140b .table_7874 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

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

.hidden_2b7b h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.hidden_2b7b p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.dropdown_b616 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.info_new_5d7e {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.box_160b {
  background: #e8f5e9;
  color: #2e7d32;
}

.notification-aaf2 {
  background: #e3f2fd;
  color: #1565c0;
}

.selected-41ca {
  background: #fff3e0;
  color: #e65100;
}

.picture_ce98 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.picture_ce98 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.notification_4ac3 {
  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);
}

.notification_4ac3:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.focus-full-b295 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.east-64fa {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.east-64fa strong {
  color: var(--color-primary);
}

.grid_hard_204f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hidden_904b {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.breadcrumb-c3c8 {
  max-width: 900px;
  margin: 0 auto;
}

.sort_5f7e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.under-bc9f {
  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);
}

.under-bc9f:hover {
  background: var(--color-bg-alt);
}

.block_narrow_3651 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.under-bc9f[aria-expanded="true"] .block_narrow_3651 {
  transform: rotate(180deg);
}

.pro-0962 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.pro-0962 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.pro-0962 ul,
.pro-0962 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.pro-0962 li {
  margin-bottom: var(--space-xs);
}

.heading_1dac {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.video-right-cd70 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.heading_1dac code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.active_8fe0 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.info_2ef4 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.component-huge-9f62 {
  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);
}

.item-huge-9909 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.south-1ac7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .south-1ac7 {
    grid-template-columns: 1fr;
  }
}

.button-red-487f,
.south-9aa9 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.button-red-487f {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.south-9aa9 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.button-red-487f h4,
.south-9aa9 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.button-red-487f ul,
.south-9aa9 ul {
  list-style: none;
  padding: 0;
}

.button-red-487f li,
.south-9aa9 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.accent-clean-4014 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .accent-clean-4014 {
    grid-template-columns: 1fr;
  }
}

.popup_action_a743 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.thumbnail_c730 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.center-9bbc {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.popup_action_a743 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.popup_action_a743 ul {
  list-style: none;
  padding: 0;
}

.popup_action_a743 li {
  padding: var(--space-xs) 0;
  color: white;
}

.gradient_gold_9082 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.gradient_gold_9082 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.gradient_gold_9082 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.gallery-8ac8 {
  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);
}

.modal_963e {
  font-style: italic;
}

.sidebar_fixed_80dc {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.notification-hovered-7c80 {
  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;
}

.notification-hovered-7c80 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.notification-hovered-7c80 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.surface-8688 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

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

.background_black_79cf {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.dropdown_smooth_87ce {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .dropdown_smooth_87ce {
    grid-template-columns: 1fr;
  }
}

.video-solid-5aa9 {
  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);
}

.video-solid-5aa9:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.liquid_4771 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.video-solid-5aa9 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.video-solid-5aa9 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.narrow-56d9 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.gradient-paper-ef0b {
  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) */
.link_plasma_bc77 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.soft_b128 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.soft_b128 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.article-0104 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.article-0104 li {
  margin-bottom: var(--space-xs);
}

.article-0104 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.article-0104 a:hover {
  color: white;
}

.background_7192 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.background_7192 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);
}

.background_7192 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.slow_ef5a {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.slow_ef5a a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.slow_ef5a a:hover {
  color: white;
}

.gold-bb94 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .gradient-paper-ef0b,
  .link_plasma_bc77 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.feature_455a h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.south_9d85 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.action-40f3 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.action-40f3 .block_4bf6 {
  color: #4caf50;
  font-size: 0.875rem;
}

.primary_672f {
  list-style: none;
  padding: 0;
}

.primary_672f li {
  margin-bottom: var(--space-xs);
}

.primary_672f a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.primary_672f a:hover {
  color: white;
}

.texture-last-79c7 {
  list-style: none;
  padding: 0;
}

.texture-last-79c7 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.texture-last-79c7 a {
  color: #b0b0b0;
  text-decoration: none;
}

.texture-last-79c7 a:hover {
  color: white;
}

.gold-bb94 {
  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);
}

.search-9e48 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.search-9e48 a {
  color: #4caf50;
  text-decoration: none;
}

.item-09e2 {
  font-size: 0.75rem;
  color: #666666;
}

.focus_f21c {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.focus_f21c a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.focus_f21c 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;
}

.component-1122 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.component-1122:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .gold-bb94 {
    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;
  }
  
  .gas-448e {
    font-size: 2rem;
  }
  
  .plasma-eb27 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .header-small-bc4a,
  .heading-paper-10ea {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .mini_3673,
  .border-bdc3,
  .summary-up-250a,
  .main-af28,
  .south-1ac7,
  .accent-clean-4014,
  .dropdown_smooth_87ce,
  .gradient-paper-ef0b,
  .link_plasma_bc77 {
    grid-template-columns: 1fr;
  }
  
  .tooltip-dark-6551 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .menu_b4b1 {
    padding: var(--space-lg) 0;
  }
  
  .new_e876 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .new_e876 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .stale-4bb8 {
    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;
  }
  
  .tooltip-dark-6551 {
    grid-template-columns: 1fr;
  }
  
  .thumbnail-orange-575f,
  .surface-8688,
  .detail-prev-ca7d {
    flex-direction: column;
    width: 100%;
  }
  
  .module-huge-eeb9,
  .stale-2aee,
  .thumbnail-orange-575f .stale-4bb8,
  .surface-8688 .stale-4bb8 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .gas-448e {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .plasma-eb27 {
    font-size: 1.375rem;
  }
  
  .media_73e2 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .in-bdda,
  .hero-paper-3638,
  .light-a12c,
  .feature-bottom-c0a1,
  .pagination-e00c {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .secondary_liquid_f24b {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .aside_5405 {
    gap: var(--space-xs);
  }
  
  .message-92ea {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .dim-9616 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .column-fluid-bd34 {
    width: 150px;
    height: 150px;
  }
  
  .active_1299 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .highlight_9068,
  .carousel-north-c7cd,
  .thumbnail-orange-575f,
  .notification-hovered-7c80,
  .message_cade,
  .narrow-56d9,
  .widget_b563 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .menu_b4b1 {
    page-break-inside: avoid;
  }
}

/* css-noise: e40a */
.ghost-box-o0 {
  padding: 0.5rem;
  font-size: 10px;
  line-height: 1.1;
}
