/* ============================================
   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)
   ============================================ */
.dropdown_outer_44c5 {
  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;
}

.dropdown_outer_44c5:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.wood-21a5 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .wood-21a5 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .wood-21a5 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.menu_center_c8d8):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.menu_center_c8d8,
header,
.top-e3a9,
.thick_09fc,
.complex_b56b,
.filter_solid_ed6b,
.medium_39dc,
.article_plasma_e925,
.yellow_79cf {
  max-width: none;
}

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

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

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

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.menu_center_c8d8 {
  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);
}

.search-b0f6 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.menu_center_c8d8.focused_820c {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.slider_glass_a55e {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.tag-new-27e7 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.main_plasma_4490 img {
  height: 36px;
  width: auto;
  display: block;
}

.secondary_19df {
  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;
}

.box_top_cada {
  flex: 1;
}

.selected_304c {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.layout_5956 {
  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);
}

.layout_5956:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.layout_5956.fn-active-f527 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.shadow-bottom-0741 {
  position: relative;
}

.outline_motion_d29f {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.outline_motion_d29f 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） */
.shadow-bottom-0741:hover .outline_motion_d29f svg,
.outline_motion_d29f[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.selected_4299 {
  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 */
.shadow-bottom-0741:hover .selected_4299 {
  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 */
.selected_4299::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.medium_3b28 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.medium_3b28: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 */
.medium_3b28[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.wrapper_7d95 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.thumbnail_9766 {
  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;
}

.thumbnail_9766:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.thumbnail_9766 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.white-8a59 {
  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;
}

.white-8a59: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);
}

.white-8a59 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.title-0aaf {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.dim-b24e {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.title-0aaf[aria-expanded="true"] .dim-b24e:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.title-0aaf[aria-expanded="true"] .dim-b24e:nth-child(2) {
  opacity: 0;
}

.title-0aaf[aria-expanded="true"] .dim-b24e:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

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

  .box_top_cada::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .box_top_cada.layout_wood_bc27 {
    display: block;
    right: 0;
  }
  
  .selected_304c {
    flex-direction: column;
    gap: 0;
  }
  
  .layout_5956 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .box_top_cada::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;
  }
  
  .box_top_cada.layout_wood_bc27::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .box_top_cada {
    display: none;
  }
  
  .title-0aaf {
    display: flex;
  }
  
  .secondary_19df {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .thumbnail_9766,
  .white-8a59 {
    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 */
  .shadow-bottom-0741 {
    position: relative;
  }
  
  .selected_4299 {
    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;
  }
  
  .outline_motion_d29f[aria-expanded="true"] + .selected_4299 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .medium_3b28 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .wrapper_7d95 {
    gap: 8px;
  }
  
  .thumbnail_9766 {
    display: none;
  }
  
  .white-8a59 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .main_plasma_4490 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .white-8a59 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .white-8a59 svg {
    width: 14px;
    height: 14px;
  }
  
  .slider_glass_a55e {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.top-e3a9 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.message-4052 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.info_9577 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.info_9577 svg {
  flex-shrink: 0;
}

.info_9577 a {
  color: var(--color-primary);
  text-decoration: none;
}

.info_9577 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .message-4052 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.thick_09fc {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.filter_red_7e8b {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .filter_red_7e8b {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.active-west-eac8 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.active-west-eac8 a {
  color: var(--color-primary);
  text-decoration: none;
}

.active-west-eac8 a:hover {
  text-decoration: underline;
}

.photo_cold_7796 {
  color: var(--color-text-lighter);
}

.article-red-d114 {
  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) {
  .article-red-d114 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .article-red-d114 {
    font-size: 1.5rem;
  }
}

.bronze-bd68 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.module-2bce {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .module-2bce {
    grid-template-columns: 1fr;
  }
}

.warm-92fb {
  display: flex;
  gap: var(--space-sm);
}

.gradient-9a64 {
  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;
}

.notification-d7a5 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.notification-d7a5 strong {
  font-weight: 600;
  color: var(--color-text);
}

.notification-d7a5 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.upper_d506 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.gallery-pro-0d72 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.static_e55c {
  position: relative;
  text-align: center;
}

.static_e55c img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.highlight-fbd1 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.white_0a7c {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.message_cd79 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.detail-bronze-314c {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.footer-13d3 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.aside_ac87 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .filter_red_7e8b {
    grid-template-columns: 1fr;
  }
  
  .article-red-d114 {
    font-size: 1.75rem;
  }
  
  .gallery-pro-0d72 {
    order: -1;
    max-width: 100%;
  }
  
  .static_e55c {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .article-red-d114 {
    font-size: 1.5rem;
  }
  
  .bronze-bd68 {
    font-size: 1rem;
  }
  
  .active-west-eac8 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .static_e55c {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.label_large_9dc5 {
  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;
}

.shadow-full-98f8 {
  background: var(--color-primary);
  color: white;
}

.shadow-full-98f8:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.old_9580 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.old_9580:hover {
  background: var(--color-primary);
  color: white;
}

.accordion-static-299b {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.accordion-static-299b:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.main_hard_d279 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.caption_0dc7 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.complex_b56b {
  padding: var(--space-xl) 0;
  background: white;
}

.active-91e3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.badge_new_01c7 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.badge_new_01c7:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.title_66a7 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.selected_01c9 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.input_81d2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.filter_solid_ed6b {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.button-9ad2 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.nav-8b2a {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.hidden-stale-bcf3 {
  list-style: none;
  counter-reset: toc-counter;
}

.hidden-stale-bcf3 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.hidden-stale-bcf3 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);
}

.hidden-stale-bcf3 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;
}

.hidden-stale-bcf3 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.medium_39dc {
  padding: var(--space-xxl) 0;
}

.slider-fb66 {
  background: var(--color-bg-section);
}

.icon-active-20eb {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.soft-2b64 {
  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);
}

.pagination-f789 {
  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);
}

.background_silver_c0ce {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.description_simple_1ed1 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .description_simple_1ed1 {
    grid-template-columns: 1fr 300px;
  }
}

.clean_12da {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.clean_12da img {
  max-width: 100%;
  height: auto;
  display: block;
}

.clean_12da pre,
.clean_12da code {
  overflow-x: auto;
  max-width: 100%;
}

.clean_12da 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);
}

.clean_12da h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.clean_12da h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.clean_12da p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.clean_12da ul,
.clean_12da ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.clean_12da li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.clean_12da strong {
  font-weight: 600;
  color: var(--color-text);
}

.clean_12da a {
  color: var(--color-primary);
  text-decoration: underline;
}

.clean_12da a:hover {
  color: var(--color-primary-dark);
}

.under_f903 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.under_f903 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.under_f903 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) {
  .description_simple_1ed1 {
    grid-template-columns: 1fr;
  }
  
  .pagination-f789 {
    font-size: 1.75rem;
  }
  
  .clean_12da {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .pagination-f789 {
    font-size: 1.5rem;
  }
  
  .clean_12da h3 {
    font-size: 1.375rem;
  }
  
  .clean_12da h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.stale_4d40 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.picture-west-0195 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.form-copper-3afe {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.surface-hovered-5248 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.bright_d980 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.backdrop_0261 {
  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;
}

.pattern-77f7 {
  flex-shrink: 0;
}

.accent-slow-b246 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.dim-ca80 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .dim-ca80 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.huge_7805,
.texture_basic_8c8a,
.up_f916 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.huge_7805 thead,
.texture_basic_8c8a thead {
  background: var(--color-primary);
  color: white;
}

.huge_7805 th,
.huge_7805 td,
.texture_basic_8c8a th,
.texture_basic_8c8a td,
.up_f916 th,
.up_f916 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .huge_7805 th,
  .huge_7805 td,
  .texture_basic_8c8a th,
  .texture_basic_8c8a td,
  .up_f916 th,
  .up_f916 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .huge_7805,
  .texture_basic_8c8a,
  .up_f916 {
    min-width: 600px;
  }
}

.huge_7805 th,
.texture_basic_8c8a th,
.up_f916 th {
  font-weight: 600;
}

.huge_7805 tbody tr:hover,
.texture_basic_8c8a tbody tr:hover,
.up_f916 tbody tr:hover {
  background: var(--color-bg-alt);
}

.notification-556a {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.element-first-c497 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.main_green_8774 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.main_green_8774 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.action_42f4 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.action_42f4 h4 {
  color: white;
}

.tabs_1771 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.element_dirty_a35c {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.element_dirty_a35c:last-child {
  border-bottom: none;
}

.element_dirty_a35c dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.element_dirty_a35c dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.slow_f42b {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.layout-d996 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.layout-d996:hover {
  text-decoration: underline;
}

.old-1a51 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.full_bcdb {
  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);
}

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

.overlay_d887 {
  font-weight: 600;
  color: white;
}

.breadcrumb_iron_8c33 {
  list-style: none;
  padding: 0;
}

.breadcrumb_iron_8c33 li {
  padding: var(--space-xs) 0;
}

.pattern-0d3a {
  color: #4caf50;
}

.north_78f1 {
  color: #ff9800;
}

.red_52a7 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.widget-complex-97ae {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.last_6b48 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.down-c904 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.thumbnail_eb3c {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.red_1267 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.link_36f0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .link_36f0 {
    grid-template-columns: 1fr;
  }
}

.footer_pressed_f732 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.footer_pressed_f732:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.table-focused-4bbf {
  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;
}

.footer_pressed_f732 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.footer_pressed_f732 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.header_26bd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.overlay_d887 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.sidebar_brown_5726 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.tabs_c65c {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.tabs_c65c h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.banner_8a18 {
  max-width: 900px;
  margin: 0 auto;
}

.focus_a19f {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.fresh_27c9 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .fresh_27c9 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.hover-green-d0e7 {
  margin-top: var(--space-xxl);
}

.hover-green-d0e7 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.article-71cb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .article-71cb {
    grid-template-columns: 1fr;
  }
}

.input_1c91 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hard_735e {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.dropdown_bf13 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.input_1c91 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.input_1c91 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.input_1c91 li {
  padding: var(--space-xs) 0;
  color: white;
}

.input_1c91 .label_large_9dc5 {
  width: 100%;
  background: white;
}

.hard_735e .label_large_9dc5 {
  color: #667eea;
}

.dropdown_bf13 .label_large_9dc5 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.cold-3613 {
  max-width: 900px;
  margin: 0 auto;
}

.status-inner-6b87 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.content-steel-8349 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.brown_15ec {
  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);
}

.content-steel-8349 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.block_4f3b {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .content-steel-8349 {
    padding: var(--space-md);
  }
  
  .block_4f3b {
    padding: var(--space-md);
  }
  
  .top_a000 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.status_in_0f91 ol,
.status_in_0f91 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.status_in_0f91 li {
  margin-bottom: var(--space-sm);
}

.status_in_0f91 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.grid_tiny_84aa {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.item_1f2e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.top_a000 {
  margin-top: var(--space-lg);
  text-align: center;
}

.top_a000 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.primary-current-3b5d,
.hover_f1c2,
.dim-1d85,
.gradient-646f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.mini_1282 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.label_6726 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.lower_523c {
  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) {
  .lower_523c {
    font-size: 0.625rem;
  }
}

.article-fce8 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.article-fce8:hover {
  background: var(--color-primary-dark);
}

.tag-d8b9 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.tag-d8b9 h4 {
  margin-bottom: var(--space-md);
}

.text-70c7 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.slider-0dd6 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.info_wide_cec4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .info_wide_cec4 {
    grid-template-columns: 1fr;
  }
}

.purple-2af5 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.primary-4cc3 {
  border-color: var(--color-success);
}

.icon_a25b {
  border-color: var(--color-warning);
}

.orange_abc9 {
  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);
}

.primary-4cc3 .orange_abc9 {
  background: #e8f5e9;
  color: var(--color-success);
}

.icon_a25b .orange_abc9 {
  background: #fff3e0;
  color: var(--color-warning);
}

.purple-2af5 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.purple-2af5 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.gold_1605 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.summary_focused_7943 {
  margin: var(--space-xxl) 0;
}

.summary_focused_7943 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.summary_focused_7943 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.input_de52 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .input_de52 {
    grid-template-columns: 1fr;
  }
}

.liquid-7689 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.liquid-7689 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.down_92f3 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.down_92f3 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.wrapper-0974 {
  margin-top: var(--space-xxl);
}

.secondary_full_3a91 {
  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);
}

.sort_dim_15c7 {
  text-align: center;
}

.message_down_6d71 {
  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);
}

.row-warm-f15a {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.message_down_6d71 .overlay_d887 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.shadow-current-be3f {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.box-right-1bee p {
  margin-bottom: var(--space-md);
}

.tag_3f3d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .secondary_full_3a91 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.chip_a678 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.surface-c93e {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.form_30e0 {
  margin-bottom: var(--space-xl);
}

.banner_brown_cd9d {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.nav-yellow-8cb3 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.title_action_a6a0 {
  color: var(--color-text-light);
}

.cool_eb60 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.stale_03fc {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.outline-hovered-e05f {
  font-weight: 600;
  color: var(--color-text);
}

.main-1031 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.full-4a5b {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.dropdown_motion_c098 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.text_glass_4126 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.description-c823 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.info-8a89 {
  border: 2px solid #4caf50;
}

.hard_fc08 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.gradient-71d4 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.small-013c {
  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;
}

.short_88af {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.sort_fluid_bec1 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.accordion-fb06 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tooltip-current-d5cb {
  text-align: right;
}

.tooltip-current-d5cb .link_f9b8 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.outline_under_98f7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.texture_dark_dcb4 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.texture_dark_dcb4 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.hot_4846 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.disabled-clean-043f {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.rough_734b {
  background: #e8f5e9;
  color: #2e7d32;
}

.popup_8961 {
  background: #e3f2fd;
  color: #1565c0;
}

.thumbnail_inner_700b {
  background: #fff3e0;
  color: #e65100;
}

.title_purple_a662 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.title_purple_a662 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.footer-aea5 {
  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);
}

.footer-aea5:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.narrow_fa91 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.middle_636b {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.middle_636b strong {
  color: var(--color-primary);
}

.nav_10b0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.notice_fast_aa25 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.banner-last-0869 {
  max-width: 900px;
  margin: 0 auto;
}

.disabled-a2c0 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.element_bright_d8f4 {
  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);
}

.element_bright_d8f4:hover {
  background: var(--color-bg-alt);
}

.outline-east-37d2 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.element_bright_d8f4[aria-expanded="true"] .outline-east-37d2 {
  transform: rotate(180deg);
}

.easy-ae33 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.easy-ae33 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.easy-ae33 ul,
.easy-ae33 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.easy-ae33 li {
  margin-bottom: var(--space-xs);
}

.middle-444a {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.shade_basic_cf2c {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.middle-444a code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.module-bottom-9f89 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.link-d555 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.warm-e82f {
  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);
}

.heading_easy_ac8e {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.hero-cool-2a09 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .hero-cool-2a09 {
    grid-template-columns: 1fr;
  }
}

.tall_b183,
.content-810f {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tall_b183 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.content-810f {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.tall_b183 h4,
.content-810f h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.tall_b183 ul,
.content-810f ul {
  list-style: none;
  padding: 0;
}

.tall_b183 li,
.content-810f li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

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

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

.row_new_134b {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.mask_e3f2 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.thumbnail-yellow-f253 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.row_new_134b h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.row_new_134b ul {
  list-style: none;
  padding: 0;
}

.row_new_134b li {
  padding: var(--space-xs) 0;
  color: white;
}

.blue-60e5 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.blue-60e5 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.blue-60e5 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.clean-cb7a {
  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);
}

.solid_1bd6 {
  font-style: italic;
}

.full-1069 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.detail_gas_e218 {
  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;
}

.detail_gas_e218 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.detail_gas_e218 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.wrapper_b0a3 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.article_plasma_e925 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.text-pro-32cc {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.secondary-clean-046a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .secondary-clean-046a {
    grid-template-columns: 1fr;
  }
}

.module-7b73 {
  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);
}

.module-7b73:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.article_d5c5 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.module-7b73 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.module-7b73 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.yellow_79cf {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.left_7df6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .left_7df6 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.preview-fluid-ac5b h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.tertiary-next-85bc p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.caption_new_d076 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.caption_new_d076 .warm-92fb {
  color: #4caf50;
  font-size: 0.875rem;
}

.section_white_f5d7 {
  list-style: none;
  padding: 0;
}

.section_white_f5d7 li {
  margin-bottom: var(--space-xs);
}

.section_white_f5d7 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.section_white_f5d7 a:hover {
  color: white;
}

.active_8201 {
  list-style: none;
  padding: 0;
}

.active_8201 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.active_8201 a {
  color: #b0b0b0;
  text-decoration: none;
}

.active_8201 a:hover {
  color: white;
}

.pagination-54c4 {
  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);
}

.header-right-51ca p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.header-right-51ca a {
  color: #4caf50;
  text-decoration: none;
}

.block_wood_f8e3 {
  font-size: 0.75rem;
  color: #666666;
}

.hot_790d {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.pro-f792 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.pro-f792:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .pagination-54c4 {
    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;
  }
  
  .article-red-d114 {
    font-size: 2rem;
  }
  
  .pagination-f789 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .filter_red_7e8b,
  .description_simple_1ed1 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .link_36f0,
  .info_wide_cec4,
  .article-71cb,
  .input_de52,
  .hero-cool-2a09,
  .center-affb,
  .secondary-clean-046a,
  .left_7df6 {
    grid-template-columns: 1fr;
  }
  
  .active-91e3 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .medium_39dc {
    padding: var(--space-lg) 0;
  }
  
  .hidden-stale-bcf3 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .hidden-stale-bcf3 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .label_large_9dc5 {
    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;
  }
  
  .active-91e3 {
    grid-template-columns: 1fr;
  }
  
  .upper_d506,
  .wrapper_b0a3,
  .text-70c7 {
    flex-direction: column;
    width: 100%;
  }
  
  .main_hard_d279,
  .caption_0dc7,
  .upper_d506 .label_large_9dc5,
  .wrapper_b0a3 .label_large_9dc5 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .article-red-d114 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .pagination-f789 {
    font-size: 1.375rem;
  }
  
  .title_66a7 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .badge_new_01c7,
  .footer_pressed_f732,
  .main_green_8774,
  .description-c823,
  .status-inner-6b87 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .lower_523c {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .message-4052 {
    gap: var(--space-xs);
  }
  
  .info_9577 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .full_bcdb {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .message_down_6d71 {
    width: 150px;
    height: 150px;
  }
  
  .row-warm-f15a {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .menu_center_c8d8,
  .top-e3a9,
  .upper_d506,
  .detail_gas_e218,
  .article_plasma_e925,
  .yellow_79cf,
  .title-0aaf {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .medium_39dc {
    page-break-inside: avoid;
  }
}

/* css-noise: 7fbb */
.shadow-element-y8 {
  padding: 0.5rem;
  font-size: 14px;
  line-height: 1.3;
}
