/* ============================================
   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)
   ============================================ */
.tertiary-b9a8 {
  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;
}

.tertiary-b9a8:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.tabs_0901 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .tabs_0901 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .tabs_0901 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.element-action-cf8a):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container.
   html/body are excluded on purpose: releasing their max-width removes the
   last guard against a horizontally scrollable page. */
.element-action-cf8a,
header,
.short_8d9c,
.fresh-1079,
.tertiary_3d00,
.link_silver_d70f,
.slow_57fb,
.frame-north-08d3,
.main_1f46 {
  max-width: none;
}

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

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

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

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

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.element-action-cf8a {
  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);
}

.avatar-d37d {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.element-action-cf8a.overlay_1349 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.fluid-5591 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.nav-0f95 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.gold_16e7 img {
  height: 36px;
  width: auto;
  display: block;
}

.outer-efbf {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  background: #e8f5e9;
  color: var(--color-success);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 12px;
  white-space: nowrap;
}

.gradient_bright_988a {
  flex: 1;
}

.tag-a531 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.left-d64d {
  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);
}

.left-d64d:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.left-d64d.background_3096 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.heading_33dd {
  position: relative;
}

.list-lite-2831 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.list-lite-2831 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） */
.heading_33dd:hover .list-lite-2831 svg,
.list-lite-2831[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.under-e74f {
  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 */
.heading_33dd:hover .under-e74f {
  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 */
.under-e74f::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.logo_action_6cd1 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.logo_action_6cd1: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 */
.logo_action_6cd1[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.steel-4525 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.gradient-c86d {
  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;
}

.gradient-c86d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.gradient-c86d svg {
  flex-shrink: 0;
}

/* Header Download Button */
.out-5734 {
  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;
}

.out-5734: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);
}

.out-5734 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.slow_0dea {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.light-a935 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.slow_0dea[aria-expanded="true"] .light-a935:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.slow_0dea[aria-expanded="true"] .light-a935:nth-child(2) {
  opacity: 0;
}

.slow_0dea[aria-expanded="true"] .light-a935:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .gradient_bright_988a {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: white;
    box-shadow: -2px 0 8px rgba(0, 0, 0, 0.1);
    padding: 80px 0 20px;
    transition: right 0.3s ease-out;
    z-index: 999;
    overflow-y: auto; /* 移动端菜单内容过多时可滚动 */
    overflow-x: visible; /* 水平方向不滚动，确保下拉菜单可见 */
    /* 隐藏滚动条外观，但保留可滚动能力，视觉上更自然 */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
  }

  .gradient_bright_988a::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .gradient_bright_988a.north_0736 {
    display: block;
    right: 0;
  }
  
  .tag-a531 {
    flex-direction: column;
    gap: 0;
  }
  
  .left-d64d {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .gradient_bright_988a::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease-out;
  }
  
  .gradient_bright_988a.north_0736::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .gradient_bright_988a {
    display: none;
  }
  
  .slow_0dea {
    display: flex;
  }
  
  .outer-efbf {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .gradient-c86d,
  .out-5734 {
    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 */
  .heading_33dd {
    position: relative;
  }
  
  .under-e74f {
    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;
  }
  
  .list-lite-2831[aria-expanded="true"] + .under-e74f {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .logo_action_6cd1 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .steel-4525 {
    gap: 8px;
  }
  
  .gradient-c86d {
    display: none;
  }
  
  .out-5734 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .gold_16e7 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .out-5734 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .out-5734 svg {
    width: 14px;
    height: 14px;
  }
  
  .fluid-5591 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.short_8d9c {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.dark-8881 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.down-ed86 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.down-ed86 svg {
  flex-shrink: 0;
}

.down-ed86 a {
  color: var(--color-primary);
  text-decoration: none;
}

.down-ed86 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .dark-8881 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.fresh-1079 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.orange_0103 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .orange_0103 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.first-95ad {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.first-95ad a {
  color: var(--color-primary);
  text-decoration: none;
}

.first-95ad a:hover {
  text-decoration: underline;
}

.south-34cb {
  color: var(--color-text-lighter);
}

.focus_0858 {
  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) {
  .focus_0858 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .focus_0858 {
    font-size: 1.5rem;
  }
}

.dynamic-cd13 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.fast_98f2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .fast_98f2 {
    grid-template-columns: 1fr;
  }
}

.box_short_70fb {
  display: flex;
  gap: var(--space-sm);
}

.section_1404 {
  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;
}

.video_b0b6 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.video_b0b6 strong {
  font-weight: 600;
  color: var(--color-text);
}

.video_b0b6 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.outline-3384 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.down-a2b3 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-prev-5dad {
  position: relative;
  text-align: center;
}

.hero-prev-5dad img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.shade-pro-b4ea {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.article-874f {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.image-17d1 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.fresh_c33d {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.content_hard_5b21 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.chip_73c1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .orange_0103 {
    grid-template-columns: 1fr;
  }
  
  .focus_0858 {
    font-size: 1.75rem;
  }
  
  .down-a2b3 {
    order: -1;
    max-width: 100%;
  }
  
  .hero-prev-5dad {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .focus_0858 {
    font-size: 1.5rem;
  }
  
  .dynamic-cd13 {
    font-size: 1rem;
  }
  
  .first-95ad {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .hero-prev-5dad {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.sidebar_0cfb {
  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;
}

.purple_ffb6 {
  background: var(--color-primary);
  color: white;
}

.purple_ffb6:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.dynamic_bb16 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.dynamic_bb16:hover {
  background: var(--color-primary);
  color: white;
}

.accent_31e8 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.accent_31e8:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.sort-cd0c {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.element_af2e {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.tertiary_3d00 {
  padding: var(--space-xl) 0;
  background: white;
}

.column_middle_612f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.sidebar_a091 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.sidebar_a091:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.section_91ae {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.light_e684 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.title_073f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.link_silver_d70f {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.hidden-dirty-cee4 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.over_e834 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.cold-6277 {
  list-style: none;
  counter-reset: toc-counter;
}

.cold-6277 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.cold-6277 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);
}

.cold-6277 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;
}

.cold-6277 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.slow_57fb {
  padding: var(--space-xxl) 0;
}

.modal_f747 {
  background: var(--color-bg-section);
}

.description-2e57 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.huge_9e28 {
  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);
}

.banner_8377 {
  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);
}

.tabs_1c36 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.accordion_257a {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .accordion_257a {
    grid-template-columns: 1fr 300px;
  }
}

.east-02d2 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.east-02d2 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.east-02d2 pre,
.east-02d2 code {
  overflow-x: auto;
  max-width: 100%;
}

.east-02d2 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);
}

.east-02d2 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.east-02d2 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.east-02d2 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.east-02d2 ul,
.east-02d2 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.east-02d2 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.east-02d2 strong {
  font-weight: 600;
  color: var(--color-text);
}

.east-02d2 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.east-02d2 a:hover {
  color: var(--color-primary-dark);
}

.feature-db52 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.feature-db52 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.feature-db52 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) {
  .accordion_257a {
    grid-template-columns: 1fr;
  }
  
  .banner_8377 {
    font-size: 1.75rem;
  }
  
  .east-02d2 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .banner_8377 {
    font-size: 1.5rem;
  }
  
  .east-02d2 h3 {
    font-size: 1.375rem;
  }
  
  .east-02d2 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.texture_bronze_a957 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.notification-copper-ee27 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.mini-dbd6 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.bronze-c019 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.alert_stone_8e53 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.disabled-focused-6e06 {
  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;
}

.dim-008c {
  flex-shrink: 0;
}

.box_2c3c strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.texture-iron-53ed {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .texture-iron-53ed {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.progress_17fd,
.table-c026,
.popup_out_39d9 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.progress_17fd thead,
.table-c026 thead {
  background: var(--color-primary);
  color: white;
}

.progress_17fd th,
.progress_17fd td,
.table-c026 th,
.table-c026 td,
.popup_out_39d9 th,
.popup_out_39d9 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .progress_17fd th,
  .progress_17fd td,
  .table-c026 th,
  .table-c026 td,
  .popup_out_39d9 th,
  .popup_out_39d9 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .progress_17fd,
  .table-c026,
  .popup_out_39d9 {
    min-width: 600px;
  }
}

.progress_17fd th,
.table-c026 th,
.popup_out_39d9 th {
  font-weight: 600;
}

.progress_17fd tbody tr:hover,
.table-c026 tbody tr:hover,
.popup_out_39d9 tbody tr:hover {
  background: var(--color-bg-alt);
}

.focused_a948 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.stone_4626 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.card_upper_c262 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.card_upper_c262 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.backdrop-action-222e {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.backdrop-action-222e h4 {
  color: white;
}

.table_lower_19b5 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.up-fd2a {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.up-fd2a:last-child {
  border-bottom: none;
}

.up-fd2a dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.up-fd2a dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.info_13db {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.simple-9809 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.simple-9809:hover {
  text-decoration: underline;
}

.grid-c253 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.surface_right_a685 {
  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);
}

.surface_right_a685 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.gallery-yellow-7cea {
  font-weight: 600;
  color: white;
}

.layout-gas-f076 {
  list-style: none;
  padding: 0;
}

.layout-gas-f076 li {
  padding: var(--space-xs) 0;
}

.thumbnail_orange_f1ef {
  color: #4caf50;
}

.caption_new_7478 {
  color: #ff9800;
}

.grid-hard-68f3 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.tall-d45a {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.message_static_9224 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.menu_796e {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.container-brown-fd73 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.pagination_1efd {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.feature-be89 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .feature-be89 {
    grid-template-columns: 1fr;
  }
}

.card_copper_5398 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.card_copper_5398:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.module_liquid_8ec2 {
  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;
}

.card_copper_5398 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.card_copper_5398 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.smooth_f846 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.gallery-yellow-7cea {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.upper_81ec {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.search_4660 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.search_4660 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.video_193c {
  max-width: 900px;
  margin: 0 auto;
}

.secondary_gas_305d {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

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

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

.box_8ee6 {
  margin-top: var(--space-xxl);
}

.box_8ee6 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.avatar-3c03 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .avatar-3c03 {
    grid-template-columns: 1fr;
  }
}

.cold_08d5 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.pro_2bff {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.badge-hot-c8e8 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.cold_08d5 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.cold_08d5 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.cold_08d5 li {
  padding: var(--space-xs) 0;
  color: white;
}

.cold_08d5 .sidebar_0cfb {
  width: 100%;
  background: white;
}

.pro_2bff .sidebar_0cfb {
  color: #667eea;
}

.badge-hot-c8e8 .sidebar_0cfb {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.icon_rough_33fc {
  max-width: 900px;
  margin: 0 auto;
}

.layout-red-d7d0 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.widget_d090 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.article_a030 {
  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);
}

.widget_d090 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.wood_0d09 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .widget_d090 {
    padding: var(--space-md);
  }
  
  .wood_0d09 {
    padding: var(--space-md);
  }
  
  .right-bfc9 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.middle-34a9 ol,
.middle-34a9 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.middle-34a9 li {
  margin-bottom: var(--space-sm);
}

.middle-34a9 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.dim_b44f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.accordion_warm_def4 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.right-bfc9 {
  margin-top: var(--space-lg);
  text-align: center;
}

.right-bfc9 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.footer-wood-d64f,
.carousel_iron_f707,
.layout-7f54,
.border_37cb {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.south-6f1e {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.hovered-45b7 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.paper_beb2 {
  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) {
  .paper_beb2 {
    font-size: 0.625rem;
  }
}

.carousel_6f1f {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.carousel_6f1f:hover {
  background: var(--color-primary-dark);
}

.lite-fcf7 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.lite-fcf7 h4 {
  margin-bottom: var(--space-md);
}

.sort-black-2f1c {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.detail-bronze-df8a {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.accent_ede8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .accent_ede8 {
    grid-template-columns: 1fr;
  }
}

.tooltip-iron-e5ca {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.caption_under_22b1 {
  border-color: var(--color-success);
}

.current_9f9c {
  border-color: var(--color-warning);
}

.lower-ffba {
  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);
}

.caption_under_22b1 .lower-ffba {
  background: #e8f5e9;
  color: var(--color-success);
}

.current_9f9c .lower-ffba {
  background: #fff3e0;
  color: var(--color-warning);
}

.tooltip-iron-e5ca h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.tooltip-iron-e5ca p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.video-56c4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.list-fc83 {
  margin: var(--space-xxl) 0;
}

.list-fc83 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.list-fc83 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.narrow_4fc2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .narrow_4fc2 {
    grid-template-columns: 1fr;
  }
}

.right-1afb {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.right-1afb h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.down_207b {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.down_207b input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.outline_gas_caa1 {
  margin-top: var(--space-xxl);
}

.video-456d {
  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);
}

.west-3ecc {
  text-align: center;
}

.white_b7f3 {
  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_96d9 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.white_b7f3 .gallery-yellow-7cea {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.basic-4e05 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.shadow_glass_7c88 p {
  margin-bottom: var(--space-md);
}

.breadcrumb_4e72 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .video-456d {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.video-static-4543 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.panel_large_63f8 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.item-4e38 {
  margin-bottom: var(--space-xl);
}

.brown-c2a3 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.video-a5f4 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.motion-8644 {
  color: var(--color-text-light);
}

.media-current-7135 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.wood-5587 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.nav-light-6203 {
  font-weight: 600;
  color: var(--color-text);
}

.input_over_8655 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.advanced_40e4 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.dirty-b4a9 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.carousel-mini-4e67 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.card_dynamic_f4e7 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.summary-b2ee {
  border: 2px solid #4caf50;
}

.module-d7bb {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.steel-8267 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.feature-white-aaa5 {
  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;
}

.sort_86ec {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.overlay-eb1f {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.widget-selected-4c53 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.primary-9841 {
  text-align: right;
}

.primary-9841 .left-65c3 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.middle-ead2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.pattern_gold_998e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.pattern_gold_998e p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.static_3388 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.container_3dc6 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.alert_2895 {
  background: #e8f5e9;
  color: #2e7d32;
}

.blue_3666 {
  background: #e3f2fd;
  color: #1565c0;
}

.alert-2079 {
  background: #fff3e0;
  color: #e65100;
}

.logo_2d20 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.logo_2d20 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.plasma-c28c {
  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);
}

.plasma-c28c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.fluid_64b6 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.texture_075a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.texture_075a strong {
  color: var(--color-primary);
}

.mini_778b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.border-cd8a {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.paragraph-dde7 {
  max-width: 900px;
  margin: 0 auto;
}

.hot_e9a6 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.card_basic_89fd {
  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);
}

.card_basic_89fd:hover {
  background: var(--color-bg-alt);
}

.south-fdc1 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.card_basic_89fd[aria-expanded="true"] .south-fdc1 {
  transform: rotate(180deg);
}

.motion-ae59 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.motion-ae59 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.motion-ae59 ul,
.motion-ae59 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.motion-ae59 li {
  margin-bottom: var(--space-xs);
}

.lower_df68 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.carousel-d345 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.lower_df68 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.outer_9258 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.hover_gas_0047 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.main_bddf {
  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);
}

.focused-4555 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.border-stone-e4af {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .border-stone-e4af {
    grid-template-columns: 1fr;
  }
}

.rough_3251,
.action_5a07 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.rough_3251 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.action_5a07 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.rough_3251 h4,
.action_5a07 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.rough_3251 ul,
.action_5a07 ul {
  list-style: none;
  padding: 0;
}

.rough_3251 li,
.action_5a07 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.icon-8b66 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .icon-8b66 {
    grid-template-columns: 1fr;
  }
}

.lite-133a {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.highlight_dim_77d8 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.small_bfa5 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.lite-133a h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.lite-133a ul {
  list-style: none;
  padding: 0;
}

.lite-133a li {
  padding: var(--space-xs) 0;
  color: white;
}

.steel-1096 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.steel-1096 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.steel-1096 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.north-4316 {
  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);
}

.label-014a {
  font-style: italic;
}

.texture-c11e {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hover_first_4cea {
  margin-top: var(--space-xxl);
  padding: var(--space-xxl);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-xl);
  text-align: center;
  color: white;
}

.hover_first_4cea h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.hover_first_4cea p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.shade_a6db {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.frame-north-08d3 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.content_tall_233e {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.tiny-6827 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .tiny-6827 {
    grid-template-columns: 1fr;
  }
}

.full-3513 {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: var(--transition-base);
}

.full-3513:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.highlight_thick_05a5 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.full-3513 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.full-3513 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.main_1f46 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

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

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

.detail-left-a3b3 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.bottom-fa94 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.icon_f0e0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.icon_f0e0 .box_short_70fb {
  color: #4caf50;
  font-size: 0.875rem;
}

.badge_0553 {
  list-style: none;
  padding: 0;
}

.badge_0553 li {
  margin-bottom: var(--space-xs);
}

.badge_0553 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.badge_0553 a:hover {
  color: white;
}

.gallery_4aa0 {
  list-style: none;
  padding: 0;
}

.gallery_4aa0 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.gallery_4aa0 a {
  color: #b0b0b0;
  text-decoration: none;
}

.gallery_4aa0 a:hover {
  color: white;
}

.bottom-86a9 {
  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);
}

.hover_d444 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.hover_d444 a {
  color: #4caf50;
  text-decoration: none;
}

.caption-6a73 {
  font-size: 0.75rem;
  color: #666666;
}

.gold-1f1d {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.gradient_fixed_fc9e {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.gradient_fixed_fc9e:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .bottom-86a9 {
    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;
  }
  
  .focus_0858 {
    font-size: 2rem;
  }
  
  .banner_8377 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .orange_0103,
  .accordion_257a {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .feature-be89,
  .accent_ede8,
  .avatar-3c03,
  .narrow_4fc2,
  .border-stone-e4af,
  .icon-8b66,
  .tiny-6827,
  .table-dcbe {
    grid-template-columns: 1fr;
  }
  
  .column_middle_612f {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .slow_57fb {
    padding: var(--space-lg) 0;
  }
  
  .cold-6277 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .cold-6277 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .sidebar_0cfb {
    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;
  }
  
  .column_middle_612f {
    grid-template-columns: 1fr;
  }
  
  .outline-3384,
  .shade_a6db,
  .sort-black-2f1c {
    flex-direction: column;
    width: 100%;
  }
  
  .sort-cd0c,
  .element_af2e,
  .outline-3384 .sidebar_0cfb,
  .shade_a6db .sidebar_0cfb {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .focus_0858 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .banner_8377 {
    font-size: 1.375rem;
  }
  
  .section_91ae {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .sidebar_a091,
  .card_copper_5398,
  .card_upper_c262,
  .card_dynamic_f4e7,
  .layout-red-d7d0 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .paper_beb2 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .dark-8881 {
    gap: var(--space-xs);
  }
  
  .down-ed86 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .surface_right_a685 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .white_b7f3 {
    width: 150px;
    height: 150px;
  }
  
  .active_96d9 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .element-action-cf8a,
  .short_8d9c,
  .outline-3384,
  .hover_first_4cea,
  .frame-north-08d3,
  .main_1f46,
  .slow_0dea {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .slow_57fb {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.footer_dark_90a0 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: bea5 */
.widget-item-d3 {
  padding: 0.4rem;
  font-size: 12px;
  line-height: 1.1;
}
