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

.simple_ebbf:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.panel-green-9b71 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .panel-green-9b71 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .panel-green-9b71 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.tabs-stale-d5df):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container.
   html/body are excluded on purpose: releasing their max-width removes the
   last guard against a horizontally scrollable page. */
.tabs-stale-d5df,
header,
.picture_fresh_d505,
.lite_c3b7,
.status_84ea,
.label_basic_342e,
.component-fluid-e46b,
.nav_f749,
.filter_565a {
  max-width: none;
}

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

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

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

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

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.tabs-stale-d5df {
  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);
}

.active-a850 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.tabs-stale-d5df.widget-center-1fdc {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.widget_7b03 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

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

.shadow-bfef img {
  height: 36px;
  width: auto;
  display: block;
}

.wide-b36c {
  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;
}

.thumbnail_in_ad96 {
  flex: 1;
}

.container_soft_daf7 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.caption-lite-6095 {
  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);
}

.caption-lite-6095:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.caption-lite-6095.hovered_7120 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.north-8d82 {
  position: relative;
}

.column-inner-3c1b {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.column-inner-3c1b 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） */
.north-8d82:hover .column-inner-3c1b svg,
.column-inner-3c1b[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.paragraph-first-ad13 {
  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 */
.north-8d82:hover .paragraph-first-ad13 {
  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 */
.paragraph-first-ad13::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.tag-63df {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.tag-63df: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 */
.tag-63df[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.footer_middle_8c2a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.status-e34b {
  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;
}

.status-e34b:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.status-e34b svg {
  flex-shrink: 0;
}

/* Header Download Button */
.preview-bright-8284 {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  transition: all var(--transition-base);
  box-shadow: 0 2px 8px rgba(25, 118, 210, 0.3);
  white-space: nowrap;
}

.preview-bright-8284:hover {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, #0d47a1 100%);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(25, 118, 210, 0.4);
}

.preview-bright-8284 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.backdrop_clean_c4fd {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.full-7b68 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.backdrop_clean_c4fd[aria-expanded="true"] .full-7b68:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.backdrop_clean_c4fd[aria-expanded="true"] .full-7b68:nth-child(2) {
  opacity: 0;
}

.backdrop_clean_c4fd[aria-expanded="true"] .full-7b68:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .thumbnail_in_ad96 {
    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 */
  }

  .thumbnail_in_ad96::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .thumbnail_in_ad96.footer_dirty_a671 {
    display: block;
    right: 0;
  }
  
  .container_soft_daf7 {
    flex-direction: column;
    gap: 0;
  }
  
  .caption-lite-6095 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .thumbnail_in_ad96::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;
  }
  
  .thumbnail_in_ad96.footer_dirty_a671::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .thumbnail_in_ad96 {
    display: none;
  }
  
  .backdrop_clean_c4fd {
    display: flex;
  }
  
  .wide-b36c {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .status-e34b,
  .preview-bright-8284 {
    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 */
  .north-8d82 {
    position: relative;
  }
  
  .paragraph-first-ad13 {
    position: static; /* 移动端不浮动，直接堆叠 */
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    border-left: 3px solid var(--color-primary);
    padding-left: 20px;
    margin-top: 0;
    /* 用 max-height 过渡实现自然展开/收起，而不是生硬的 display 切换 */
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, margin-top 0.3s ease;
  }
  
  .column-inner-3c1b[aria-expanded="true"] + .paragraph-first-ad13 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .tag-63df {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .footer_middle_8c2a {
    gap: 8px;
  }
  
  .status-e34b {
    display: none;
  }
  
  .preview-bright-8284 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .shadow-bfef img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .preview-bright-8284 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .preview-bright-8284 svg {
    width: 14px;
    height: 14px;
  }
  
  .widget_7b03 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.picture_fresh_d505 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.avatar_b6d6 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.heading-motion-2611 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.heading-motion-2611 svg {
  flex-shrink: 0;
}

.heading-motion-2611 a {
  color: var(--color-primary);
  text-decoration: none;
}

.heading-motion-2611 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .avatar_b6d6 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.lite_c3b7 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.first-d814 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .first-d814 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.solid-8c13 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.solid-8c13 a {
  color: var(--color-primary);
  text-decoration: none;
}

.solid-8c13 a:hover {
  text-decoration: underline;
}

.fast-16e8 {
  color: var(--color-text-lighter);
}

.card-west-8776 {
  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) {
  .card-west-8776 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .card-west-8776 {
    font-size: 1.5rem;
  }
}

.logo-large-4231 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.fresh-3e45 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .fresh-3e45 {
    grid-template-columns: 1fr;
  }
}

.hot-20d9 {
  display: flex;
  gap: var(--space-sm);
}

.pro-ccc8 {
  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;
}

.outline_medium_1966 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.outline_medium_1966 strong {
  font-weight: 600;
  color: var(--color-text);
}

.outline_medium_1966 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.surface-3466 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.search_9f90 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.cold-2afa {
  position: relative;
  text-align: center;
}

.cold-2afa img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.badge_c6c1 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.liquid_0d52 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.background_paper_d30f {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.banner-out-80fe {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.cool-a4b8 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.medium-8ae5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .first-d814 {
    grid-template-columns: 1fr;
  }
  
  .card-west-8776 {
    font-size: 1.75rem;
  }
  
  .search_9f90 {
    order: -1;
    max-width: 100%;
  }
  
  .cold-2afa {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .card-west-8776 {
    font-size: 1.5rem;
  }
  
  .logo-large-4231 {
    font-size: 1rem;
  }
  
  .solid-8c13 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .cold-2afa {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.link_15aa {
  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;
}

.feature-down-bde5 {
  background: var(--color-primary);
  color: white;
}

.feature-down-bde5:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.gallery_fa9f {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.gallery_fa9f:hover {
  background: var(--color-primary);
  color: white;
}

.warm-84fe {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.warm-84fe:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.hidden-ef94 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.content_simple_a7d3 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.status_84ea {
  padding: var(--space-xl) 0;
  background: white;
}

.border_fresh_e6ab {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.copper_47eb {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.copper_47eb:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.accent_f2c1 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.row_advanced_20aa {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.caption-solid-f308 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.label_basic_342e {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.notice-2652 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.progress-4315 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.primary_e4e6 {
  list-style: none;
  counter-reset: toc-counter;
}

.primary_e4e6 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.primary_e4e6 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);
}

.primary_e4e6 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;
}

.primary_e4e6 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.component-fluid-e46b {
  padding: var(--space-xxl) 0;
}

.accordion_short_57d0 {
  background: var(--color-bg-section);
}

.dirty-eb26 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.slow-0c46 {
  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);
}

.input_2569 {
  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);
}

.container-steel-88bf {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.iron-9372 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .iron-9372 {
    grid-template-columns: 1fr 300px;
  }
}

.row_437b {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.row_437b img {
  max-width: 100%;
  height: auto;
  display: block;
}

.row_437b pre,
.row_437b code {
  overflow-x: auto;
  max-width: 100%;
}

.row_437b 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);
}

.row_437b h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.row_437b h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.row_437b p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.row_437b ul,
.row_437b ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.row_437b li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.row_437b strong {
  font-weight: 600;
  color: var(--color-text);
}

.row_437b a {
  color: var(--color-primary);
  text-decoration: underline;
}

.row_437b a:hover {
  color: var(--color-primary-dark);
}

.detail_bright_7a6a {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.detail_bright_7a6a li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.detail_bright_7a6a 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) {
  .iron-9372 {
    grid-template-columns: 1fr;
  }
  
  .input_2569 {
    font-size: 1.75rem;
  }
  
  .row_437b {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .input_2569 {
    font-size: 1.5rem;
  }
  
  .row_437b h3 {
    font-size: 1.375rem;
  }
  
  .row_437b h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.bottom_5be2 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.stale-50a3 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.icon_orange_6c55 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.breadcrumb_lite_6a41 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.primary_a088 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.label-hard-3cde {
  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;
}

.gold-04ae {
  flex-shrink: 0;
}

.tertiary-pro-9245 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.bronze-5edc {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .bronze-5edc {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.large_9475,
.first_3f74,
.sort_steel_1458 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.large_9475 thead,
.first_3f74 thead {
  background: var(--color-primary);
  color: white;
}

.large_9475 th,
.large_9475 td,
.first_3f74 th,
.first_3f74 td,
.sort_steel_1458 th,
.sort_steel_1458 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .large_9475 th,
  .large_9475 td,
  .first_3f74 th,
  .first_3f74 td,
  .sort_steel_1458 th,
  .sort_steel_1458 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .large_9475,
  .first_3f74,
  .sort_steel_1458 {
    min-width: 600px;
  }
}

.large_9475 th,
.first_3f74 th,
.sort_steel_1458 th {
  font-weight: 600;
}

.large_9475 tbody tr:hover,
.first_3f74 tbody tr:hover,
.sort_steel_1458 tbody tr:hover {
  background: var(--color-bg-alt);
}

.motion_79c1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.box_gold_c50f {
  position: sticky;
  top: 80px;
  align-self: start;
}

.hidden-9003 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.hidden-9003 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.content-1716 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.content-1716 h4 {
  color: white;
}

.row-52e9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.content_medium_40b6 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.content_medium_40b6:last-child {
  border-bottom: none;
}

.content_medium_40b6 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.content_medium_40b6 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.pro-6415 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.modal-371d {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.modal-371d:hover {
  text-decoration: underline;
}

.shade-84a5 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.tiny_fa87 {
  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);
}

.tiny_fa87 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.narrow_6950 {
  font-weight: 600;
  color: white;
}

.paper-3380 {
  list-style: none;
  padding: 0;
}

.paper-3380 li {
  padding: var(--space-xs) 0;
}

.tooltip-34f2 {
  color: #4caf50;
}

.caption-521a {
  color: #ff9800;
}

.title-5edb {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.description-e4e8 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.media-a34e {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.column-current-2b13 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.component_47a2 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.motion-e2b7 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.gas-8fbb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

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

.silver_b0da {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.silver_b0da:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.caption_gold_cada {
  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;
}

.silver_b0da h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.silver_b0da p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.widget-603e {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.narrow_6950 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.complex-3ca2 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.component-hot-de9c {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.component-hot-de9c h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.surface-full-f19f {
  max-width: 900px;
  margin: 0 auto;
}

.module_d054 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.focus-22b6 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .focus-22b6 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.accent_442c {
  margin-top: var(--space-xxl);
}

.accent_442c h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.media_dark_bea3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .media_dark_bea3 {
    grid-template-columns: 1fr;
  }
}

.blue-20a1 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.modal-0972 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.aside_bff4 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.blue-20a1 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.blue-20a1 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.blue-20a1 li {
  padding: var(--space-xs) 0;
  color: white;
}

.blue-20a1 .link_15aa {
  width: 100%;
  background: white;
}

.modal-0972 .link_15aa {
  color: #667eea;
}

.aside_bff4 .link_15aa {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.message-orange-275b {
  max-width: 900px;
  margin: 0 auto;
}

.border-wide-6312 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.black_8205 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.picture-blue-005f {
  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);
}

.black_8205 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.frame-1ec4 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .black_8205 {
    padding: var(--space-md);
  }
  
  .frame-1ec4 {
    padding: var(--space-md);
  }
  
  .caption-bright-1b9b {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.background-east-77dc ol,
.background-east-77dc ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.background-east-77dc li {
  margin-bottom: var(--space-sm);
}

.background-east-77dc code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.purple_dfe4 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.narrow_dd67 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.caption-bright-1b9b {
  margin-top: var(--space-lg);
  text-align: center;
}

.caption-bright-1b9b img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.tabs-3e37,
.preview_short_f00e,
.list_de19,
.dynamic-15be {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.caption_basic_e0be {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.panel_dynamic_10b0 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.preview-red-62cd {
  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) {
  .preview-red-62cd {
    font-size: 0.625rem;
  }
}

.old_36a8 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.old_36a8:hover {
  background: var(--color-primary-dark);
}

.thumbnail_9eb9 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.thumbnail_9eb9 h4 {
  margin-bottom: var(--space-md);
}

.in-10eb {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.chip-up-e554 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.summary_4b6d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .summary_4b6d {
    grid-template-columns: 1fr;
  }
}

.tabs-basic-1612 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.pink-1864 {
  border-color: var(--color-success);
}

.top_2ceb {
  border-color: var(--color-warning);
}

.tertiary-6f72 {
  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);
}

.pink-1864 .tertiary-6f72 {
  background: #e8f5e9;
  color: var(--color-success);
}

.top_2ceb .tertiary-6f72 {
  background: #fff3e0;
  color: var(--color-warning);
}

.tabs-basic-1612 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.tabs-basic-1612 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.button_804d {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.picture_large_80c7 {
  margin: var(--space-xxl) 0;
}

.picture_large_80c7 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.picture_large_80c7 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.grid-ec3d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .grid-ec3d {
    grid-template-columns: 1fr;
  }
}

.east_803a {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.east_803a h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.banner_static_ddb6 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.banner_static_ddb6 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.over_0df2 {
  margin-top: var(--space-xxl);
}

.footer-3112 {
  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);
}

.paragraph-dynamic-6225 {
  text-align: center;
}

.east_36da {
  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);
}

.left-0f4c {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.east_36da .narrow_6950 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.stale_4bc9 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.pattern-7ea5 p {
  margin-bottom: var(--space-md);
}

.column_b9ed {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .footer-3112 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.tooltip_full_198f {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.focused_312e {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.caption_top_d57d {
  margin-bottom: var(--space-xl);
}

.gallery-gold-0a17 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.section_top_5f2e {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.carousel_solid_92cb {
  color: var(--color-text-light);
}

.filter_a107 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.aside_small_c306 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.shadow_ce1b {
  font-weight: 600;
  color: var(--color-text);
}

.link_cool_9208 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.box-2533 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.hero-f56d {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.iron-a288 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.overlay-dad8 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.mask-6183 {
  border: 2px solid #4caf50;
}

.image-f07a {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.menu-thick-a711 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.media-6f6b {
  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;
}

.bright-aaf6 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.badge_soft_ae85 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.sidebar-easy-1cb7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.alert-fca9 {
  text-align: right;
}

.alert-fca9 .alert-stone-d462 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.thumbnail-c261 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.sort_hard_a038 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.sort_hard_a038 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.tiny_b052 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.tabs-26fe {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.highlight_new_0e31 {
  background: #e8f5e9;
  color: #2e7d32;
}

.narrow_3567 {
  background: #e3f2fd;
  color: #1565c0;
}

.image_tall_15c1 {
  background: #fff3e0;
  color: #e65100;
}

.paragraph_fdb7 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.paragraph_fdb7 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.detail-advanced-0a51 {
  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);
}

.detail-advanced-0a51:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.picture-fixed-3e54 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.gas-004a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.gas-004a strong {
  color: var(--color-primary);
}

.easy_b6d3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.center_4ab3 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.filter-1c05 {
  max-width: 900px;
  margin: 0 auto;
}

.stone-3b85 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.slider-right-568c {
  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);
}

.slider-right-568c:hover {
  background: var(--color-bg-alt);
}

.light_6ca7 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.slider-right-568c[aria-expanded="true"] .light_6ca7 {
  transform: rotate(180deg);
}

.component_d44b {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.component_d44b h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.component_d44b ul,
.component_d44b ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.component_d44b li {
  margin-bottom: var(--space-xs);
}

.tabs_top_4555 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.easy_294b {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.tabs_top_4555 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.search_in_259b {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.outline_black_70f6 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.dropdown-5246 {
  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);
}

.avatar-light-52bf {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.notification-74f7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .notification-74f7 {
    grid-template-columns: 1fr;
  }
}

.focus-feb1,
.shadow_brown_a401 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.focus-feb1 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.shadow_brown_a401 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.focus-feb1 h4,
.shadow_brown_a401 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.focus-feb1 ul,
.shadow_brown_a401 ul {
  list-style: none;
  padding: 0;
}

.focus-feb1 li,
.shadow_brown_a401 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.bottom_36e6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .bottom_36e6 {
    grid-template-columns: 1fr;
  }
}

.up-2244 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.inner-5ac8 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.module_70ca {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.up-2244 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.up-2244 ul {
  list-style: none;
  padding: 0;
}

.up-2244 li {
  padding: var(--space-xs) 0;
  color: white;
}

.secondary-gold-c4d9 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.secondary-gold-c4d9 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.secondary-gold-c4d9 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.motion-09f7 {
  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);
}

.slider_dirty_4d29 {
  font-style: italic;
}

.icon-1f26 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.item_in_dcde {
  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;
}

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

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

.hard-9de4 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.nav_f749 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.west-28e0 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.card_65f0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .card_65f0 {
    grid-template-columns: 1fr;
  }
}

.badge_268b {
  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);
}

.badge_268b:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.mask_out_5f14 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.badge_268b h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.badge_268b p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.filter_565a {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.alert-86c8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .alert-86c8 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.yellow-59b0 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.focused-d4e3 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.wood-b74f {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.wood-b74f .hot-20d9 {
  color: #4caf50;
  font-size: 0.875rem;
}

.outline_gold_e98b {
  list-style: none;
  padding: 0;
}

.outline_gold_e98b li {
  margin-bottom: var(--space-xs);
}

.outline_gold_e98b a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.outline_gold_e98b a:hover {
  color: white;
}

.secondary-huge-40c0 {
  list-style: none;
  padding: 0;
}

.secondary-huge-40c0 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.secondary-huge-40c0 a {
  color: #b0b0b0;
  text-decoration: none;
}

.secondary-huge-40c0 a:hover {
  color: white;
}

.accent_hard_95b1 {
  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);
}

.steel-3d89 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.steel-3d89 a {
  color: #4caf50;
  text-decoration: none;
}

.slider-silver-d64d {
  font-size: 0.75rem;
  color: #666666;
}

.list_a87b {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.grid_east_8c21 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.grid_east_8c21:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .accent_hard_95b1 {
    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;
  }
  
  .card-west-8776 {
    font-size: 2rem;
  }
  
  .input_2569 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .first-d814,
  .iron-9372 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .gas-8fbb,
  .summary_4b6d,
  .media_dark_bea3,
  .grid-ec3d,
  .notification-74f7,
  .bottom_36e6,
  .card_65f0,
  .alert-86c8 {
    grid-template-columns: 1fr;
  }
  
  .border_fresh_e6ab {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .component-fluid-e46b {
    padding: var(--space-lg) 0;
  }
  
  .primary_e4e6 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .primary_e4e6 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .link_15aa {
    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;
  }
  
  .border_fresh_e6ab {
    grid-template-columns: 1fr;
  }
  
  .surface-3466,
  .hard-9de4,
  .in-10eb {
    flex-direction: column;
    width: 100%;
  }
  
  .hidden-ef94,
  .content_simple_a7d3,
  .surface-3466 .link_15aa,
  .hard-9de4 .link_15aa {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .card-west-8776 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .input_2569 {
    font-size: 1.375rem;
  }
  
  .accent_f2c1 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .copper_47eb,
  .silver_b0da,
  .hidden-9003,
  .overlay-dad8,
  .border-wide-6312 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .preview-red-62cd {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .avatar_b6d6 {
    gap: var(--space-xs);
  }
  
  .heading-motion-2611 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .tiny_fa87 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .east_36da {
    width: 150px;
    height: 150px;
  }
  
  .left-0f4c {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .tabs-stale-d5df,
  .picture_fresh_d505,
  .surface-3466,
  .item_in_dcde,
  .nav_f749,
  .filter_565a,
  .backdrop_clean_c4fd {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .component-fluid-e46b {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.search_0f11 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: f1cf */
.ghost-box-y8 {
  padding: 0.5rem;
  font-size: 10px;
  line-height: 1.2;
}
