/* ============================================
   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)
   ============================================ */
.glass_c5c7 {
  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;
}

.glass_c5c7:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.last-947e {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .last-947e {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .last-947e {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.south-5aa8):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. */
.south-5aa8,
header,
.media_iron_93cc,
.yellow-e89a,
.widget_1076,
.slow_029a,
.complex_f496,
.footer-872a,
.static-0b15 {
  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
   ============================================ */
.south-5aa8 {
  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);
}

.background_stale_0d0a {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.south-5aa8.border-lite-dc88 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.inner-23f6 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.green-f54f {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.fresh_1d22 img {
  height: 36px;
  width: auto;
  display: block;
}

.focus-hovered-639f {
  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;
}

.advanced_f920 {
  flex: 1;
}

.static-2463 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.cool-3b89 {
  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);
}

.cool-3b89:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.cool-3b89.huge-c5a1 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.card_clean_f17a {
  position: relative;
}

.column_next_4a18 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.column_next_4a18 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） */
.card_clean_f17a:hover .column_next_4a18 svg,
.column_next_4a18[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.red-c9c9 {
  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 */
.card_clean_f17a:hover .red-c9c9 {
  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 */
.red-c9c9::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.feature_f117 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.feature_f117: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 */
.feature_f117[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.form_small_31f0 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.section-8f69 {
  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;
}

.section-8f69:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.section-8f69 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.preview-rough-d70f {
  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;
}

.preview-rough-d70f: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);
}

.preview-rough-d70f svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.down_7068 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.filter-4920 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.down_7068[aria-expanded="true"] .filter-4920:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.down_7068[aria-expanded="true"] .filter-4920:nth-child(2) {
  opacity: 0;
}

.down_7068[aria-expanded="true"] .filter-4920:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .advanced_f920 {
    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 */
  }

  .advanced_f920::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .advanced_f920.icon-2caa {
    display: block;
    right: 0;
  }
  
  .static-2463 {
    flex-direction: column;
    gap: 0;
  }
  
  .cool-3b89 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .advanced_f920::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;
  }
  
  .advanced_f920.icon-2caa::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .advanced_f920 {
    display: none;
  }
  
  .down_7068 {
    display: flex;
  }
  
  .focus-hovered-639f {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .section-8f69,
  .preview-rough-d70f {
    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 */
  .card_clean_f17a {
    position: relative;
  }
  
  .red-c9c9 {
    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;
  }
  
  .column_next_4a18[aria-expanded="true"] + .red-c9c9 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .feature_f117 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .form_small_31f0 {
    gap: 8px;
  }
  
  .section-8f69 {
    display: none;
  }
  
  .preview-rough-d70f {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .fresh_1d22 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .preview-rough-d70f {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .preview-rough-d70f svg {
    width: 14px;
    height: 14px;
  }
  
  .inner-23f6 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.media_iron_93cc {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.silver-8317 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tabs_3de8 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.tabs_3de8 svg {
  flex-shrink: 0;
}

.tabs_3de8 a {
  color: var(--color-primary);
  text-decoration: none;
}

.tabs_3de8 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .silver-8317 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.yellow-e89a {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.menu-f5ac {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .menu-f5ac {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.cold_851f {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.cold_851f a {
  color: var(--color-primary);
  text-decoration: none;
}

.cold_851f a:hover {
  text-decoration: underline;
}

.message_69d3 {
  color: var(--color-text-lighter);
}

.progress-inner-088a {
  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) {
  .progress-inner-088a {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .progress-inner-088a {
    font-size: 1.5rem;
  }
}

.middle-776c {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.media_focused_5e21 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .media_focused_5e21 {
    grid-template-columns: 1fr;
  }
}

.left_a22a {
  display: flex;
  gap: var(--space-sm);
}

.dirty-2096 {
  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;
}

.old-b3dc {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.old-b3dc strong {
  font-weight: 600;
  color: var(--color-text);
}

.old-b3dc span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.inner_3a54 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.sidebar_hot_6543 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.media_6405 {
  position: relative;
  text-align: center;
}

.media_6405 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.wide_e99c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.nav-ef01 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.orange_15b3 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.widget_plasma_7956 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.icon_easy_593d {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.gallery_ea8b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .menu-f5ac {
    grid-template-columns: 1fr;
  }
  
  .progress-inner-088a {
    font-size: 1.75rem;
  }
  
  .sidebar_hot_6543 {
    order: -1;
    max-width: 100%;
  }
  
  .media_6405 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .progress-inner-088a {
    font-size: 1.5rem;
  }
  
  .middle-776c {
    font-size: 1rem;
  }
  
  .cold_851f {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .media_6405 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.active-static-4a41 {
  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;
}

.footer_old_8fac {
  background: var(--color-primary);
  color: white;
}

.footer_old_8fac:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.full-3166 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.full-3166:hover {
  background: var(--color-primary);
  color: white;
}

.info-wood-9e26 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.info-wood-9e26:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.wood_dc4e {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.description_c29b {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.widget_1076 {
  padding: var(--space-xl) 0;
  background: white;
}

.gallery_selected_70bb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.sidebar_59c3 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.sidebar_59c3:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.carousel-iron-3d09 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.brown_cd2e {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.primary-1498 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.slow_029a {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.filter-brown-d77f {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.lite-48a7 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.slow-f0d3 {
  list-style: none;
  counter-reset: toc-counter;
}

.slow-f0d3 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.slow-f0d3 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);
}

.slow-f0d3 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;
}

.slow-f0d3 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.complex_f496 {
  padding: var(--space-xxl) 0;
}

.sort-motion-797e {
  background: var(--color-bg-section);
}

.primary-7f9f {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.cold_ed41 {
  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);
}

.video-white-b1f2 {
  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);
}

.logo_advanced_c93a {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.dark-0624 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .dark-0624 {
    grid-template-columns: 1fr 300px;
  }
}

.input-next-2ce0 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.input-next-2ce0 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.input-next-2ce0 pre,
.input-next-2ce0 code {
  overflow-x: auto;
  max-width: 100%;
}

.input-next-2ce0 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);
}

.input-next-2ce0 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.input-next-2ce0 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.input-next-2ce0 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.input-next-2ce0 ul,
.input-next-2ce0 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.input-next-2ce0 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.input-next-2ce0 strong {
  font-weight: 600;
  color: var(--color-text);
}

.input-next-2ce0 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.input-next-2ce0 a:hover {
  color: var(--color-primary-dark);
}

.tabs-dim-e5b5 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.tabs-dim-e5b5 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.tabs-dim-e5b5 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) {
  .dark-0624 {
    grid-template-columns: 1fr;
  }
  
  .video-white-b1f2 {
    font-size: 1.75rem;
  }
  
  .input-next-2ce0 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .video-white-b1f2 {
    font-size: 1.5rem;
  }
  
  .input-next-2ce0 h3 {
    font-size: 1.375rem;
  }
  
  .input-next-2ce0 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.thumbnail-cold-31ca {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.surface-current-3065 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.main_red_4400 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.button_5154 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.button-6ac5 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.tertiary-purple-c9fb {
  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;
}

.middle_e0a8 {
  flex-shrink: 0;
}

.sidebar-glass-daf6 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.full-bb9c {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .full-bb9c {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.preview-selected-9acf,
.in_c246,
.lower_7459 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.preview-selected-9acf thead,
.in_c246 thead {
  background: var(--color-primary);
  color: white;
}

.preview-selected-9acf th,
.preview-selected-9acf td,
.in_c246 th,
.in_c246 td,
.lower_7459 th,
.lower_7459 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .preview-selected-9acf th,
  .preview-selected-9acf td,
  .in_c246 th,
  .in_c246 td,
  .lower_7459 th,
  .lower_7459 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .preview-selected-9acf,
  .in_c246,
  .lower_7459 {
    min-width: 600px;
  }
}

.preview-selected-9acf th,
.in_c246 th,
.lower_7459 th {
  font-weight: 600;
}

.preview-selected-9acf tbody tr:hover,
.in_c246 tbody tr:hover,
.lower_7459 tbody tr:hover {
  background: var(--color-bg-alt);
}

.feature_motion_8767 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.preview_8a43 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.shade-6341 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.shade-6341 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.fixed-7026 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.fixed-7026 h4 {
  color: white;
}

.center_59c1 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

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

.hard-debd:last-child {
  border-bottom: none;
}

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

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

.easy-e5eb {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.wood-8368 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.wood-8368:hover {
  text-decoration: underline;
}

.paragraph_clean_26cd {
  text-align: center;
  margin-bottom: var(--space-md);
}

.form-slow-b807 {
  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);
}

.form-slow-b807 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.short-b0d1 {
  font-weight: 600;
  color: white;
}

.video_9086 {
  list-style: none;
  padding: 0;
}

.video_9086 li {
  padding: var(--space-xs) 0;
}

.full-c4c4 {
  color: #4caf50;
}

.item-narrow-f830 {
  color: #ff9800;
}

.hot-880e {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.thick-a41b {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.action_26b8 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.heading-hot-8d26 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.notification-purple-6d28 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.element-easy-18c8 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.overlay-a660 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .overlay-a660 {
    grid-template-columns: 1fr;
  }
}

.gallery-0abd {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.gallery-0abd:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.summary-1149 {
  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;
}

.gallery-0abd h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.gallery-0abd p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.paper_d86f {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.short-b0d1 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.up_e951 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.advanced-7510 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.advanced-7510 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.motion-6d37 {
  max-width: 900px;
  margin: 0 auto;
}

.large_f775 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.gallery-2961 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .gallery-2961 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.title_aec2 {
  margin-top: var(--space-xxl);
}

.title_aec2 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.middle_15a6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .middle_15a6 {
    grid-template-columns: 1fr;
  }
}

.item-a8df {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.alert-18e5 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.detail-hovered-32d4 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.item-a8df h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.item-a8df ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.item-a8df li {
  padding: var(--space-xs) 0;
  color: white;
}

.item-a8df .active-static-4a41 {
  width: 100%;
  background: white;
}

.alert-18e5 .active-static-4a41 {
  color: #667eea;
}

.detail-hovered-32d4 .active-static-4a41 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.description-903a {
  max-width: 900px;
  margin: 0 auto;
}

.text-fixed-f43b {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.filter_2522 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.layout_a7a8 {
  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);
}

.filter_2522 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.solid_009e {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .filter_2522 {
    padding: var(--space-md);
  }
  
  .solid_009e {
    padding: var(--space-md);
  }
  
  .purple-030c {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.new-874e ol,
.new-874e ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.new-874e li {
  margin-bottom: var(--space-sm);
}

.new-874e code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.detail-b525 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.outline_motion_401d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.purple-030c {
  margin-top: var(--space-lg);
  text-align: center;
}

.purple-030c img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.accent-18ae,
.progress-bottom-250a,
.thumbnail-prev-0acc,
.middle-cbe3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.dirty-8817 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.grid-north-bf4b {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.mask-afc8 {
  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) {
  .mask-afc8 {
    font-size: 0.625rem;
  }
}

.center-dc3c {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.center-dc3c:hover {
  background: var(--color-primary-dark);
}

.banner_1dcf {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.banner_1dcf h4 {
  margin-bottom: var(--space-md);
}

.preview_26cc {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.modal_227f {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.video_e282 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .video_e282 {
    grid-template-columns: 1fr;
  }
}

.notification_down_b2b3 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.dropdown_gas_3d98 {
  border-color: var(--color-success);
}

.warm-fad8 {
  border-color: var(--color-warning);
}

.caption_d11b {
  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);
}

.dropdown_gas_3d98 .caption_d11b {
  background: #e8f5e9;
  color: var(--color-success);
}

.warm-fad8 .caption_d11b {
  background: #fff3e0;
  color: var(--color-warning);
}

.notification_down_b2b3 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.notification_down_b2b3 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.gradient_outer_23ff {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.panel_north_459a {
  margin: var(--space-xxl) 0;
}

.panel_north_459a h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.panel_north_459a > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.panel_upper_dd52 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .panel_upper_dd52 {
    grid-template-columns: 1fr;
  }
}

.outline-dirty-e9dc {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.outline-dirty-e9dc h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.breadcrumb_pressed_17f2 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.breadcrumb_pressed_17f2 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.module-pink-c7de {
  margin-top: var(--space-xxl);
}

.brown-7232 {
  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);
}

.border-old-7ee3 {
  text-align: center;
}

.mask-gas-e41d {
  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);
}

.new_90da {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.mask-gas-e41d .short-b0d1 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.under-18b7 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.sort-84ab p {
  margin-bottom: var(--space-md);
}

.photo-next-adb5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .brown-7232 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.popup-hot-4423 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.hovered-a350 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.info-f9b1 {
  margin-bottom: var(--space-xl);
}

.shade-old-4d29 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.hot_951a {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.chip-black-7aae {
  color: var(--color-text-light);
}

.action-8e26 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.nav_2344 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.column-over-8291 {
  font-weight: 600;
  color: var(--color-text);
}

.pressed-55a0 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.outline_liquid_7677 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.status-action-f032 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.frame-62dc {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.frame-a638 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.dynamic-609c {
  border: 2px solid #4caf50;
}

.focus-58dc {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.static-5bbb {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.slow-9e28 {
  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;
}

.brown_42a2 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.focus_west_7ce8 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.tertiary_e0bf {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.backdrop-dirty-24d9 {
  text-align: right;
}

.backdrop-dirty-24d9 .highlight_d548 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.preview-outer-b350 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.footer_5e42 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.footer_5e42 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.panel_solid_9ea0 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.selected-1874 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.container_0092 {
  background: #e8f5e9;
  color: #2e7d32;
}

.border_c003 {
  background: #e3f2fd;
  color: #1565c0;
}

.status_1e04 {
  background: #fff3e0;
  color: #e65100;
}

.description_9671 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.description_9671 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.label_eeca {
  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);
}

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

.title-723f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.small-cf69 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.small-cf69 strong {
  color: var(--color-primary);
}

.texture-huge-32b8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.layout_lower_362f {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.column-3966 {
  max-width: 900px;
  margin: 0 auto;
}

.out_5e1e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.wood_7c67 {
  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);
}

.wood_7c67:hover {
  background: var(--color-bg-alt);
}

.notification-clean-80e1 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.wood_7c67[aria-expanded="true"] .notification-clean-80e1 {
  transform: rotate(180deg);
}

.steel-2de9 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.steel-2de9 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.steel-2de9 ul,
.steel-2de9 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.steel-2de9 li {
  margin-bottom: var(--space-xs);
}

.top-47cd {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.logo_gas_1546 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.top-47cd code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.fixed_8f6d {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.white_5ad9 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.basic-683a {
  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);
}

.banner-a4b0 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.picture-bronze-92bf {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .picture-bronze-92bf {
    grid-template-columns: 1fr;
  }
}

.out_4874,
.search_upper_b954 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.out_4874 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.search_upper_b954 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.out_4874 h4,
.search_upper_b954 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.out_4874 ul,
.search_upper_b954 ul {
  list-style: none;
  padding: 0;
}

.out_4874 li,
.search_upper_b954 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.fixed_3ed7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .fixed_3ed7 {
    grid-template-columns: 1fr;
  }
}

.right-8c1b {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.sidebar_orange_c2bf {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.highlight-496d {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.right-8c1b h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.right-8c1b ul {
  list-style: none;
  padding: 0;
}

.right-8c1b li {
  padding: var(--space-xs) 0;
  color: white;
}

.gold-8c5f {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.gold-8c5f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.gold-8c5f p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.component_stone_cf47 {
  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);
}

.steel-4733 {
  font-style: italic;
}

.focused_d0d6 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.border-cafc {
  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;
}

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

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

.lower-93b7 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.footer-872a {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.badge-4f9e {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.notification_bbd0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .notification_bbd0 {
    grid-template-columns: 1fr;
  }
}

.section-stone-da37 {
  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);
}

.section-stone-da37:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.chip-f80f {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.section-stone-da37 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.section-stone-da37 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.static-0b15 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.search-9600 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .search-9600 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.left-300f h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.fixed_4360 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.photo-medium-1082 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.photo-medium-1082 .left_a22a {
  color: #4caf50;
  font-size: 0.875rem;
}

.caption-gas-2e76 {
  list-style: none;
  padding: 0;
}

.caption-gas-2e76 li {
  margin-bottom: var(--space-xs);
}

.caption-gas-2e76 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.caption-gas-2e76 a:hover {
  color: white;
}

.stone_f241 {
  list-style: none;
  padding: 0;
}

.stone_f241 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.stone_f241 a {
  color: #b0b0b0;
  text-decoration: none;
}

.stone_f241 a:hover {
  color: white;
}

.avatar_731d {
  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);
}

.active-c2b3 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.active-c2b3 a {
  color: #4caf50;
  text-decoration: none;
}

.box-cfc1 {
  font-size: 0.75rem;
  color: #666666;
}

.popup_west_9e33 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.solid-1c17 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.solid-1c17:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .avatar_731d {
    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;
  }
  
  .progress-inner-088a {
    font-size: 2rem;
  }
  
  .video-white-b1f2 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .menu-f5ac,
  .dark-0624 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .overlay-a660,
  .video_e282,
  .middle_15a6,
  .panel_upper_dd52,
  .picture-bronze-92bf,
  .fixed_3ed7,
  .notification_bbd0,
  .search-9600 {
    grid-template-columns: 1fr;
  }
  
  .gallery_selected_70bb {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .complex_f496 {
    padding: var(--space-lg) 0;
  }
  
  .slow-f0d3 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .slow-f0d3 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .active-static-4a41 {
    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;
  }
  
  .gallery_selected_70bb {
    grid-template-columns: 1fr;
  }
  
  .inner_3a54,
  .lower-93b7,
  .preview_26cc {
    flex-direction: column;
    width: 100%;
  }
  
  .wood_dc4e,
  .description_c29b,
  .inner_3a54 .active-static-4a41,
  .lower-93b7 .active-static-4a41 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .progress-inner-088a {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .video-white-b1f2 {
    font-size: 1.375rem;
  }
  
  .carousel-iron-3d09 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .sidebar_59c3,
  .gallery-0abd,
  .shade-6341,
  .frame-a638,
  .text-fixed-f43b {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .mask-afc8 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .silver-8317 {
    gap: var(--space-xs);
  }
  
  .tabs_3de8 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .form-slow-b807 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .mask-gas-e41d {
    width: 150px;
    height: 150px;
  }
  
  .new_90da {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .south-5aa8,
  .media_iron_93cc,
  .inner_3a54,
  .border-cafc,
  .footer-872a,
  .static-0b15,
  .down_7068 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .complex_f496 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.notice-f177 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 3b48 */
.widget-item-l5 {
  padding: 0.4rem;
  font-size: 11px;
  line-height: 1.3;
}
