/* ============================================
   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)
   ============================================ */
.article-tall-4dbe {
  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;
}

.article-tall-4dbe:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.active-e662 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .active-e662 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .active-e662 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.preview_selected_4b07):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.preview_selected_4b07,
header,
.link_bottom_7069,
.title-d3af,
.texture-lite-3882,
.description_current_d824,
.tertiary_yellow_7882,
.backdrop-ef25,
.module-5f31 {
  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
   ============================================ */
.preview_selected_4b07 {
  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_dirty_02e6 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.preview_selected_4b07.panel_wide_dfbb {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.element_ca31 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.container-new-ef68 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.section-bright-4ed2 img {
  height: 36px;
  width: auto;
  display: block;
}

.shadow_3097 {
  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;
}

.widget-50a2 {
  flex: 1;
}

.breadcrumb_south_4f03 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.info-right-516b {
  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);
}

.info-right-516b:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.info-right-516b.fn-active-f150 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.sidebar-1c5c {
  position: relative;
}

.thick-97fe {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.thick-97fe 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） */
.sidebar-1c5c:hover .thick-97fe svg,
.thick-97fe[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.image-4541 {
  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 */
.sidebar-1c5c:hover .image-4541 {
  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 */
.image-4541::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

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

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

.wrapper_fixed_6d43 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.feature-c60c {
  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;
}

.feature-c60c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.feature-c60c svg {
  flex-shrink: 0;
}

/* Header Download Button */
.tertiary-17d3 {
  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;
}

.tertiary-17d3: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);
}

.tertiary-17d3 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.mask_wood_227f {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.status_hovered_c0f8 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.mask_wood_227f[aria-expanded="true"] .status_hovered_c0f8:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mask_wood_227f[aria-expanded="true"] .status_hovered_c0f8:nth-child(2) {
  opacity: 0;
}

.mask_wood_227f[aria-expanded="true"] .status_hovered_c0f8:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .widget-50a2 {
    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 */
  }

  .widget-50a2::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .widget-50a2.tooltip-tall-25fd {
    display: block;
    right: 0;
  }
  
  .breadcrumb_south_4f03 {
    flex-direction: column;
    gap: 0;
  }
  
  .info-right-516b {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .widget-50a2::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;
  }
  
  .widget-50a2.tooltip-tall-25fd::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .widget-50a2 {
    display: none;
  }
  
  .mask_wood_227f {
    display: flex;
  }
  
  .shadow_3097 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .feature-c60c,
  .tertiary-17d3 {
    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 */
  .sidebar-1c5c {
    position: relative;
  }
  
  .image-4541 {
    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;
  }
  
  .thick-97fe[aria-expanded="true"] + .image-4541 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .form-west-cbdb {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .wrapper_fixed_6d43 {
    gap: 8px;
  }
  
  .feature-c60c {
    display: none;
  }
  
  .tertiary-17d3 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .section-bright-4ed2 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .tertiary-17d3 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .tertiary-17d3 svg {
    width: 14px;
    height: 14px;
  }
  
  .element_ca31 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.link_bottom_7069 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.complex_97e5 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.icon_pink_f628 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.icon_pink_f628 svg {
  flex-shrink: 0;
}

.icon_pink_f628 a {
  color: var(--color-primary);
  text-decoration: none;
}

.icon_pink_f628 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .complex_97e5 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.title-d3af {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.caption_9549 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .caption_9549 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.box-slow-6532 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.box-slow-6532 a {
  color: var(--color-primary);
  text-decoration: none;
}

.box-slow-6532 a:hover {
  text-decoration: underline;
}

.list_ff3a {
  color: var(--color-text-lighter);
}

.text-steel-2bc1 {
  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) {
  .text-steel-2bc1 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .text-steel-2bc1 {
    font-size: 1.5rem;
  }
}

.section_medium_ea9e {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.info_82d8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .info_82d8 {
    grid-template-columns: 1fr;
  }
}

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

.action_9683 {
  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;
}

.media_wide_ff50 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.media_wide_ff50 strong {
  font-weight: 600;
  color: var(--color-text);
}

.media_wide_ff50 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.article-6b14 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.dirty-890f {
  display: flex;
  align-items: center;
  justify-content: center;
}

.heading_plasma_168b {
  position: relative;
  text-align: center;
}

.heading_plasma_168b img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.backdrop_331e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.top_ecd0 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.image_8d8c {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.tabs-north-2bbf {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.tabs-acd0 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.logo_paper_0868 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .caption_9549 {
    grid-template-columns: 1fr;
  }
  
  .text-steel-2bc1 {
    font-size: 1.75rem;
  }
  
  .dirty-890f {
    order: -1;
    max-width: 100%;
  }
  
  .heading_plasma_168b {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .text-steel-2bc1 {
    font-size: 1.5rem;
  }
  
  .section_medium_ea9e {
    font-size: 1rem;
  }
  
  .box-slow-6532 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .heading_plasma_168b {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.message_last_8172 {
  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;
}

.next-e5af {
  background: var(--color-primary);
  color: white;
}

.next-e5af:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.card-lower-496f {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.card-lower-496f:hover {
  background: var(--color-primary);
  color: white;
}

.layout-glass-2a03 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.layout-glass-2a03:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.next-414e {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.menu-motion-8253 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.texture-lite-3882 {
  padding: var(--space-xl) 0;
  background: white;
}

.sort_e686 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.avatar-hovered-3f10 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.avatar-hovered-3f10:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.blue-bf46 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.copper_3df9 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.aside-blue-23c5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.description_current_d824 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

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

.hover-advanced-c248 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.sort_23d9 {
  list-style: none;
  counter-reset: toc-counter;
}

.sort_23d9 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.sort_23d9 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);
}

.sort_23d9 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;
}

.sort_23d9 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.tertiary_yellow_7882 {
  padding: var(--space-xxl) 0;
}

.detail_a2c3 {
  background: var(--color-bg-section);
}

.footer_lower_7854 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.heading_small_c847 {
  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);
}

.dirty-fe4c {
  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);
}

.stale-0dd2 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.search_tiny_4320 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .search_tiny_4320 {
    grid-template-columns: 1fr 300px;
  }
}

.item_lower_bf46 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.item_lower_bf46 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.item_lower_bf46 pre,
.item_lower_bf46 code {
  overflow-x: auto;
  max-width: 100%;
}

.item_lower_bf46 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);
}

.item_lower_bf46 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.item_lower_bf46 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.item_lower_bf46 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.item_lower_bf46 ul,
.item_lower_bf46 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.item_lower_bf46 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.item_lower_bf46 strong {
  font-weight: 600;
  color: var(--color-text);
}

.item_lower_bf46 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.item_lower_bf46 a:hover {
  color: var(--color-primary-dark);
}

.hidden_f58b {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.hidden_f58b li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.hidden_f58b 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) {
  .search_tiny_4320 {
    grid-template-columns: 1fr;
  }
  
  .dirty-fe4c {
    font-size: 1.75rem;
  }
  
  .item_lower_bf46 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .dirty-fe4c {
    font-size: 1.5rem;
  }
  
  .item_lower_bf46 h3 {
    font-size: 1.375rem;
  }
  
  .item_lower_bf46 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.filter_bright_5db1 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.panel_medium_9176 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.summary_df19 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.frame_hot_5e65 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.form-d86e strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.footer_28e5 {
  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;
}

.button_a0ef {
  flex-shrink: 0;
}

.hard-a3d6 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.image_selected_c7f8 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .image_selected_c7f8 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.focus-iron-626c,
.north-cb7c,
.static-d838 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.focus-iron-626c thead,
.north-cb7c thead {
  background: var(--color-primary);
  color: white;
}

.focus-iron-626c th,
.focus-iron-626c td,
.north-cb7c th,
.north-cb7c td,
.static-d838 th,
.static-d838 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .focus-iron-626c th,
  .focus-iron-626c td,
  .north-cb7c th,
  .north-cb7c td,
  .static-d838 th,
  .static-d838 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .focus-iron-626c,
  .north-cb7c,
  .static-d838 {
    min-width: 600px;
  }
}

.focus-iron-626c th,
.north-cb7c th,
.static-d838 th {
  font-weight: 600;
}

.focus-iron-626c tbody tr:hover,
.north-cb7c tbody tr:hover,
.static-d838 tbody tr:hover {
  background: var(--color-bg-alt);
}

.pattern-f872 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.caption_838f {
  position: sticky;
  top: 80px;
  align-self: start;
}

.tertiary_warm_a54f {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.tertiary_warm_a54f h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.copper-a485 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.copper-a485 h4 {
  color: white;
}

.outer_053a {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.banner_57f4 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.banner_57f4:last-child {
  border-bottom: none;
}

.banner_57f4 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.banner_57f4 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

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

.liquid_3b91 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.liquid_3b91:hover {
  text-decoration: underline;
}

.paper-33e8 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.title-9595 {
  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);
}

.title-9595 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.dropdown-east-9ecc {
  font-weight: 600;
  color: white;
}

.aside-iron-28a9 {
  list-style: none;
  padding: 0;
}

.aside-iron-28a9 li {
  padding: var(--space-xs) 0;
}

.sort_pink_dd0f {
  color: #4caf50;
}

.popup_liquid_8150 {
  color: #ff9800;
}

.shadow-wood-32ff {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.current-d9fd {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.lite_9c3b {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.mini-9cf9 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.red-c054 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.center_1590 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.cool-47ab {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .cool-47ab {
    grid-template-columns: 1fr;
  }
}

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

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

.message-deac {
  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;
}

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

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

.container_fresh_36a8 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.dropdown-east-9ecc {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.video_green_1a14 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.picture_focused_9694 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.picture_focused_9694 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.layout-lite-199a {
  max-width: 900px;
  margin: 0 auto;
}

.chip_over_1bf6 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.focused_b9bf {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .focused_b9bf {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.picture_82b5 {
  margin-top: var(--space-xxl);
}

.picture_82b5 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.wrapper-bronze-bf88 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .wrapper-bronze-bf88 {
    grid-template-columns: 1fr;
  }
}

.nav_wood_49f2 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.alert-20fb {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.title_f58c {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.nav_wood_49f2 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.nav_wood_49f2 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.nav_wood_49f2 li {
  padding: var(--space-xs) 0;
  color: white;
}

.nav_wood_49f2 .message_last_8172 {
  width: 100%;
  background: white;
}

.alert-20fb .message_last_8172 {
  color: #667eea;
}

.title_f58c .message_last_8172 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.icon_lite_b00b {
  max-width: 900px;
  margin: 0 auto;
}

.section_old_21f6 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.search_7017 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.progress-5b2a {
  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);
}

.search_7017 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.box_advanced_ac2b {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .search_7017 {
    padding: var(--space-md);
  }
  
  .box_advanced_ac2b {
    padding: var(--space-md);
  }
  
  .soft_2cad {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.media-brown-5469 ol,
.media-brown-5469 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.media-brown-5469 li {
  margin-bottom: var(--space-sm);
}

.media-brown-5469 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.caption_538b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.text_b425 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.soft_2cad {
  margin-top: var(--space-lg);
  text-align: center;
}

.soft_2cad img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.cold_3e1f,
.pagination_9036,
.iron-1f7f,
.cool_20ce {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.video-gas-12c5 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.module-slow-0386 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.article_complex_e075 {
  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) {
  .article_complex_e075 {
    font-size: 0.625rem;
  }
}

.menu_bright_69ad {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.menu_bright_69ad:hover {
  background: var(--color-primary-dark);
}

.header_4b7d {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.header_4b7d h4 {
  margin-bottom: var(--space-md);
}

.rough_1c12 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.thumbnail_8e1c {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.primary_advanced_253e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .primary_advanced_253e {
    grid-template-columns: 1fr;
  }
}

.hard-3f5a {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.mask-d277 {
  border-color: var(--color-success);
}

.list_action_8639 {
  border-color: var(--color-warning);
}

.media_first_f0e8 {
  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);
}

.mask-d277 .media_first_f0e8 {
  background: #e8f5e9;
  color: var(--color-success);
}

.list_action_8639 .media_first_f0e8 {
  background: #fff3e0;
  color: var(--color-warning);
}

.hard-3f5a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.hard-3f5a p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.pattern-4304 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.notice_smooth_a532 {
  margin: var(--space-xxl) 0;
}

.notice_smooth_a532 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.notice_smooth_a532 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.article-5738 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .article-5738 {
    grid-template-columns: 1fr;
  }
}

.grid_right_4cc1 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.grid_right_4cc1 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.logo-smooth-c464 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.logo-smooth-c464 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.bottom-e0c4 {
  margin-top: var(--space-xxl);
}

.preview-d4cf {
  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);
}

.slider_cb9c {
  text-align: center;
}

.fluid_6e27 {
  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);
}

.outer-77f3 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.fluid_6e27 .dropdown-east-9ecc {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.heading_814f {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.hovered-7cfb p {
  margin-bottom: var(--space-md);
}

.form_ca3a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .preview-d4cf {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.box-center-8567 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.prev-f383 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.thumbnail_af26 {
  margin-bottom: var(--space-xl);
}

.next-e266 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.north-b1a0 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.slow_2a37 {
  color: var(--color-text-light);
}

.old-65b9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.panel-tiny-f6a6 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.paper-883b {
  font-weight: 600;
  color: var(--color-text);
}

.element_acf0 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

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

.cold_e8fe {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.menu-da12 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.title-cc9f {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.rough_09dc {
  border: 2px solid #4caf50;
}

.west-eb18 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.shade-selected-d2b3 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.alert-bright-2f93 {
  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;
}

.tooltip-warm-9016 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.section-south-0b30 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.card_bf9a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.button-5e3e {
  text-align: right;
}

.button-5e3e .notification-d7c7 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.down_ae0a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.message-628a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.message-628a p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.picture-3ae9 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.heading-solid-4799 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.component-ea1b {
  background: #e8f5e9;
  color: #2e7d32;
}

.fluid-904a {
  background: #e3f2fd;
  color: #1565c0;
}

.logo-d7a0 {
  background: #fff3e0;
  color: #e65100;
}

.popup-active-e430 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.popup-active-e430 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.next_00c8 {
  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);
}

.next_00c8:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.tertiary_pink_6079 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.chip_full_ccd7 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.chip_full_ccd7 strong {
  color: var(--color-primary);
}

.content-e025 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.wrapper_668a {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.info_9430 {
  max-width: 900px;
  margin: 0 auto;
}

.photo-3974 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.heading-7df1 {
  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);
}

.heading-7df1:hover {
  background: var(--color-bg-alt);
}

.soft-61f8 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.heading-7df1[aria-expanded="true"] .soft-61f8 {
  transform: rotate(180deg);
}

.tag-fast-a410 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.tag-fast-a410 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.tag-fast-a410 ul,
.tag-fast-a410 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.tag-fast-a410 li {
  margin-bottom: var(--space-xs);
}

.pressed-7a4b {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.table_gold_1485 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.pressed-7a4b code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.dropdown-plasma-f475 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.avatar_6f82 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.accent-9055 {
  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);
}

.search-bronze-f5c0 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.section_e734 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .section_e734 {
    grid-template-columns: 1fr;
  }
}

.short_a37a,
.dynamic_259f {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.short_a37a {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.dynamic_259f {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.short_a37a h4,
.dynamic_259f h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.short_a37a ul,
.dynamic_259f ul {
  list-style: none;
  padding: 0;
}

.short_a37a li,
.dynamic_259f li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.icon-93c5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .icon-93c5 {
    grid-template-columns: 1fr;
  }
}

.icon_0fdb {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.carousel-46e4 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.huge_8a7f {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.icon_0fdb h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.icon_0fdb ul {
  list-style: none;
  padding: 0;
}

.icon_0fdb li {
  padding: var(--space-xs) 0;
  color: white;
}

.sidebar_current_bf50 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.sidebar_current_bf50 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.sidebar_current_bf50 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.title-25b8 {
  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);
}

.out-2375 {
  font-style: italic;
}

.pagination_ade7 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.header_3ebd {
  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;
}

.header_3ebd h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.header_3ebd p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.tooltip-pro-c9df {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.backdrop-ef25 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.item_hot_cd57 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.hero_5bc1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .hero_5bc1 {
    grid-template-columns: 1fr;
  }
}

.new_ae04 {
  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);
}

.new_ae04:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.dim-5f7d {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.new_ae04 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.new_ae04 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.module-5f31 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.section_cool_832b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .section_cool_832b {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.primary_bf02 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.backdrop_2649 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.summary_steel_e284 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.summary_steel_e284 .dropdown_fece {
  color: #4caf50;
  font-size: 0.875rem;
}

.link_out_8b04 {
  list-style: none;
  padding: 0;
}

.link_out_8b04 li {
  margin-bottom: var(--space-xs);
}

.link_out_8b04 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.link_out_8b04 a:hover {
  color: white;
}

.out_1087 {
  list-style: none;
  padding: 0;
}

.out_1087 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.out_1087 a {
  color: #b0b0b0;
  text-decoration: none;
}

.out_1087 a:hover {
  color: white;
}

.hover-narrow-84a6 {
  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);
}

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

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

.dropdown_fc9c {
  font-size: 0.75rem;
  color: #666666;
}

.breadcrumb_top_b463 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.feature-down-a631 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.feature-down-a631:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .hover-narrow-84a6 {
    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;
  }
  
  .text-steel-2bc1 {
    font-size: 2rem;
  }
  
  .dirty-fe4c {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .caption_9549,
  .search_tiny_4320 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .cool-47ab,
  .primary_advanced_253e,
  .wrapper-bronze-bf88,
  .article-5738,
  .section_e734,
  .icon-93c5,
  .hero_5bc1,
  .section_cool_832b {
    grid-template-columns: 1fr;
  }
  
  .sort_e686 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .tertiary_yellow_7882 {
    padding: var(--space-lg) 0;
  }
  
  .sort_23d9 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .sort_23d9 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .message_last_8172 {
    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;
  }
  
  .sort_e686 {
    grid-template-columns: 1fr;
  }
  
  .article-6b14,
  .tooltip-pro-c9df,
  .rough_1c12 {
    flex-direction: column;
    width: 100%;
  }
  
  .next-414e,
  .menu-motion-8253,
  .article-6b14 .message_last_8172,
  .tooltip-pro-c9df .message_last_8172 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .text-steel-2bc1 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .dirty-fe4c {
    font-size: 1.375rem;
  }
  
  .blue-bf46 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .avatar-hovered-3f10,
  .module_dirty_dcdf,
  .tertiary_warm_a54f,
  .title-cc9f,
  .section_old_21f6 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .article_complex_e075 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .complex_97e5 {
    gap: var(--space-xs);
  }
  
  .icon_pink_f628 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .title-9595 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .fluid_6e27 {
    width: 150px;
    height: 150px;
  }
  
  .outer-77f3 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .preview_selected_4b07,
  .link_bottom_7069,
  .article-6b14,
  .header_3ebd,
  .backdrop-ef25,
  .module-5f31,
  .mask_wood_227f {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .tertiary_yellow_7882 {
    page-break-inside: avoid;
  }
}

/* css-noise: e051 */
.widget-item-e9 {
  padding: 0.4rem;
  font-size: 12px;
  line-height: 1.1;
}