/* ============================================
   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)
   ============================================ */
.hero_blue_d840 {
  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;
}

.hero_blue_d840:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.texture-motion-b565 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .texture-motion-b565 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .texture-motion-b565 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.column-287f):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. */
.column-287f,
header,
.yellow_1b8d,
.notice_77d2,
.outline-a89b,
.picture-c4eb,
.mask_2c12,
.frame-top-ce9d,
.search-bea4 {
  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
   ============================================ */
.column-287f {
  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);
}

.chip-down-86c7 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.column-287f.notice-1118 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.east-8caf {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.pink_d825 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.tertiary-7889 img {
  height: 36px;
  width: auto;
  display: block;
}

.backdrop_next_8989 {
  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;
}

.detail-a950 {
  flex: 1;
}

.feature_west_b83c {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.picture-e7d3 {
  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);
}

.picture-e7d3:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.picture-e7d3.iron_7567 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.south-4dc9 {
  position: relative;
}

.block-last-b7e3 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.block-last-b7e3 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） */
.south-4dc9:hover .block-last-b7e3 svg,
.block-last-b7e3[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.input-hard-cda5 {
  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 */
.south-4dc9:hover .input-hard-cda5 {
  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 */
.input-hard-cda5::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.breadcrumb-1bef {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.breadcrumb-1bef: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 */
.breadcrumb-1bef[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.frame_8666 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.small-db1f {
  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;
}

.small-db1f:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.small-db1f svg {
  flex-shrink: 0;
}

/* Header Download Button */
.message_complex_354d {
  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;
}

.message_complex_354d: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);
}

.message_complex_354d svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.block-yellow-f5a2 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.breadcrumb_d8fb {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.block-yellow-f5a2[aria-expanded="true"] .breadcrumb_d8fb:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.block-yellow-f5a2[aria-expanded="true"] .breadcrumb_d8fb:nth-child(2) {
  opacity: 0;
}

.block-yellow-f5a2[aria-expanded="true"] .breadcrumb_d8fb:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .detail-a950 {
    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 */
  }

  .detail-a950::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .detail-a950.slider_4f6e {
    display: block;
    right: 0;
  }
  
  .feature_west_b83c {
    flex-direction: column;
    gap: 0;
  }
  
  .picture-e7d3 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .detail-a950::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;
  }
  
  .detail-a950.slider_4f6e::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .detail-a950 {
    display: none;
  }
  
  .block-yellow-f5a2 {
    display: flex;
  }
  
  .backdrop_next_8989 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .small-db1f,
  .message_complex_354d {
    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 */
  .south-4dc9 {
    position: relative;
  }
  
  .input-hard-cda5 {
    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;
  }
  
  .block-last-b7e3[aria-expanded="true"] + .input-hard-cda5 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .breadcrumb-1bef {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .frame_8666 {
    gap: 8px;
  }
  
  .small-db1f {
    display: none;
  }
  
  .message_complex_354d {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .tertiary-7889 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .message_complex_354d {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .message_complex_354d svg {
    width: 14px;
    height: 14px;
  }
  
  .east-8caf {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.yellow_1b8d {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.clean-8c52 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.badge_small_c81d {
  display: flex;
  align-items: center;
  gap: 6px;
}

.badge_small_c81d svg {
  flex-shrink: 0;
}

.badge_small_c81d a {
  color: var(--color-primary);
  text-decoration: none;
}

.badge_small_c81d a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .clean-8c52 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.notice_77d2 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.module_hard_e815 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .module_hard_e815 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.widget_6213 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.widget_6213 a {
  color: var(--color-primary);
  text-decoration: none;
}

.widget_6213 a:hover {
  text-decoration: underline;
}

.carousel_medium_4543 {
  color: var(--color-text-lighter);
}

.sidebar_easy_d108 {
  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) {
  .sidebar_easy_d108 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .sidebar_easy_d108 {
    font-size: 1.5rem;
  }
}

.gallery_thick_a08c {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

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

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

.aside_lite_ba03 {
  display: flex;
  gap: var(--space-sm);
}

.badge_4002 {
  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;
}

.north-71f7 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.north-71f7 strong {
  font-weight: 600;
  color: var(--color-text);
}

.north-71f7 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.message_ed5f {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.tag_2244 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.article_static_6cfb {
  position: relative;
  text-align: center;
}

.article_static_6cfb img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.accordion-bottom-d4e8 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.layout_3c15 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.warm-d366 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.basic_9f06 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.light-bfa1 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.gallery_1a90 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .module_hard_e815 {
    grid-template-columns: 1fr;
  }
  
  .sidebar_easy_d108 {
    font-size: 1.75rem;
  }
  
  .tag_2244 {
    order: -1;
    max-width: 100%;
  }
  
  .article_static_6cfb {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .sidebar_easy_d108 {
    font-size: 1.5rem;
  }
  
  .gallery_thick_a08c {
    font-size: 1rem;
  }
  
  .widget_6213 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .article_static_6cfb {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.nav-pro-84f5 {
  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;
}

.preview_e5bf {
  background: var(--color-primary);
  color: white;
}

.preview_e5bf:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.over_1868 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.over_1868:hover {
  background: var(--color-primary);
  color: white;
}

.text-plasma-9ded {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.text-plasma-9ded:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.module_motion_a1a6 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.item-1ea1 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.outline-a89b {
  padding: var(--space-xl) 0;
  background: white;
}

.container_west_b3eb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.fast-1d98 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.fast-1d98:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.sidebar_current_1b88 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.badge_16ad {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.block_2e15 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.picture-c4eb {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.hovered-a4f6 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.small_a6c6 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.south-09e7 {
  list-style: none;
  counter-reset: toc-counter;
}

.south-09e7 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.south-09e7 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);
}

.south-09e7 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;
}

.south-09e7 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.mask_2c12 {
  padding: var(--space-xxl) 0;
}

.image_middle_c1e2 {
  background: var(--color-bg-section);
}

.first_fe1b {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.bottom_2bfd {
  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);
}

.left_218a {
  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);
}

.yellow-6009 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.east_fd39 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .east_fd39 {
    grid-template-columns: 1fr 300px;
  }
}

.pattern_3e5c {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.pattern_3e5c img {
  max-width: 100%;
  height: auto;
  display: block;
}

.pattern_3e5c pre,
.pattern_3e5c code {
  overflow-x: auto;
  max-width: 100%;
}

.pattern_3e5c 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);
}

.pattern_3e5c h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.pattern_3e5c h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.pattern_3e5c p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.pattern_3e5c ul,
.pattern_3e5c ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.pattern_3e5c li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.pattern_3e5c strong {
  font-weight: 600;
  color: var(--color-text);
}

.pattern_3e5c a {
  color: var(--color-primary);
  text-decoration: underline;
}

.pattern_3e5c a:hover {
  color: var(--color-primary-dark);
}

.sidebar-b7c1 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.sidebar-b7c1 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.sidebar-b7c1 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) {
  .east_fd39 {
    grid-template-columns: 1fr;
  }
  
  .left_218a {
    font-size: 1.75rem;
  }
  
  .pattern_3e5c {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .left_218a {
    font-size: 1.5rem;
  }
  
  .pattern_3e5c h3 {
    font-size: 1.375rem;
  }
  
  .pattern_3e5c h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.stone_98b8 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.header-pink-c7ae {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.hover_south_ef81 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.info_9dbd {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.right_35bd strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.surface_first_8dd8 {
  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;
}

.paper-10e7 {
  flex-shrink: 0;
}

.carousel_medium_1444 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.info_purple_ba5a {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .info_purple_ba5a {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.liquid-d1d3,
.stale_700c,
.focus-last-ad5b {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.liquid-d1d3 thead,
.stale_700c thead {
  background: var(--color-primary);
  color: white;
}

.liquid-d1d3 th,
.liquid-d1d3 td,
.stale_700c th,
.stale_700c td,
.focus-last-ad5b th,
.focus-last-ad5b td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .liquid-d1d3 th,
  .liquid-d1d3 td,
  .stale_700c th,
  .stale_700c td,
  .focus-last-ad5b th,
  .focus-last-ad5b td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .liquid-d1d3,
  .stale_700c,
  .focus-last-ad5b {
    min-width: 600px;
  }
}

.liquid-d1d3 th,
.stale_700c th,
.focus-last-ad5b th {
  font-weight: 600;
}

.liquid-d1d3 tbody tr:hover,
.stale_700c tbody tr:hover,
.focus-last-ad5b tbody tr:hover {
  background: var(--color-bg-alt);
}

.fixed_3736 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.outline_silver_8d6a {
  position: sticky;
  top: 80px;
  align-self: start;
}

.menu_5860 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.menu_5860 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.brown_58ec {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.brown_58ec h4 {
  color: white;
}

.summary_b022 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.bottom_3ee6 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.bottom_3ee6:last-child {
  border-bottom: none;
}

.bottom_3ee6 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.bottom_3ee6 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.white_8300 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.icon-lower-a42e {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.icon-lower-a42e:hover {
  text-decoration: underline;
}

.center-7596 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.paragraph_warm_4c7c {
  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);
}

.paragraph_warm_4c7c span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.shade-out-cd2f {
  font-weight: 600;
  color: white;
}

.logo_easy_0f05 {
  list-style: none;
  padding: 0;
}

.logo_easy_0f05 li {
  padding: var(--space-xs) 0;
}

.backdrop_down_f288 {
  color: #4caf50;
}

.column_black_4ed3 {
  color: #ff9800;
}

.background-current-1746 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.large-41f1 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.texture-current-b57d {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.out-8697 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.fresh_7733 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.mask-148a {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.layout-west-73f3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .layout-west-73f3 {
    grid-template-columns: 1fr;
  }
}

.sort_9b09 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.sort_9b09:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.cool_4bb3 {
  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;
}

.sort_9b09 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.sort_9b09 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.backdrop-c7e5 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.shade-out-cd2f {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.wrapper_bronze_932c {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.preview-complex-a039 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.preview-complex-a039 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.table_stale_8a87 {
  max-width: 900px;
  margin: 0 auto;
}

.brown_b570 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.bottom-2490 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .bottom-2490 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.active_selected_0f99 {
  margin-top: var(--space-xxl);
}

.active_selected_0f99 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.disabled_light_39f2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .disabled_light_39f2 {
    grid-template-columns: 1fr;
  }
}

.huge-e1d9 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.content-5158 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

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

.huge-e1d9 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.huge-e1d9 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.huge-e1d9 li {
  padding: var(--space-xs) 0;
  color: white;
}

.huge-e1d9 .nav-pro-84f5 {
  width: 100%;
  background: white;
}

.content-5158 .nav-pro-84f5 {
  color: #667eea;
}

.popup_inner_eaac .nav-pro-84f5 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.description-5101 {
  max-width: 900px;
  margin: 0 auto;
}

.info_1410 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.grid_6c5f {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.link-a8be {
  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);
}

.grid_6c5f h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.wrapper_easy_d9fc {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .grid_6c5f {
    padding: var(--space-md);
  }
  
  .wrapper_easy_d9fc {
    padding: var(--space-md);
  }
  
  .lower-0997 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.icon_mini_33a7 ol,
.icon_mini_33a7 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.icon_mini_33a7 li {
  margin-bottom: var(--space-sm);
}

.icon_mini_33a7 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.grid_black_6688 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.dirty_483f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.lower-0997 {
  margin-top: var(--space-lg);
  text-align: center;
}

.lower-0997 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.description-up-27f7,
.gradient-1489,
.dynamic_67f9,
.focus_d248 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.dirty_1c70 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.disabled_simple_984f {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.middle_55f0 {
  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) {
  .middle_55f0 {
    font-size: 0.625rem;
  }
}

.preview-red-664f {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.preview-red-664f:hover {
  background: var(--color-primary-dark);
}

.focused_e5c4 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.focused_e5c4 h4 {
  margin-bottom: var(--space-md);
}

.button-74e3 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.popup_b035 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.glass_8f77 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .glass_8f77 {
    grid-template-columns: 1fr;
  }
}

.active-06dc {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.icon-a4a9 {
  border-color: var(--color-success);
}

.container-f443 {
  border-color: var(--color-warning);
}

.footer-63df {
  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);
}

.icon-a4a9 .footer-63df {
  background: #e8f5e9;
  color: var(--color-success);
}

.container-f443 .footer-63df {
  background: #fff3e0;
  color: var(--color-warning);
}

.active-06dc h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.active-06dc p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.link-fluid-a0f2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

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

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

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

.dim_3457 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .dim_3457 {
    grid-template-columns: 1fr;
  }
}

.hero-fluid-2292 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.hero-fluid-2292 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.nav-south-050a {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.nav-south-050a input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.card-cc44 {
  margin-top: var(--space-xxl);
}

.glass_5b04 {
  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);
}

.video-fast-1d2b {
  text-align: center;
}

.mask_cool_306f {
  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);
}

.wrapper-bright-85d0 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.mask_cool_306f .shade-out-cd2f {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.gas_16d4 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.fixed-25d5 p {
  margin-bottom: var(--space-md);
}

.hovered_04a9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .glass_5b04 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.mini_3c15 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.wood_24ea {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.aside-pink-f817 {
  margin-bottom: var(--space-xl);
}

.primary-c232 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.pattern-f45a {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.header_341d {
  color: var(--color-text-light);
}

.search_bright_0159 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.progress-c503 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.blue-8ffe {
  font-weight: 600;
  color: var(--color-text);
}

.in_062e {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.section_469a {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.steel_9de2 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.right-e719 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.action_222b {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.card-39a0 {
  border: 2px solid #4caf50;
}

.main_soft_62dc {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.photo-5678 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.video_d96d {
  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;
}

.form_014f {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.out-ac83 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.info-e0dc {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.glass_faf6 {
  text-align: right;
}

.glass_faf6 .hidden_center_00d9 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.main-15a8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hovered_369c h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.hovered_369c p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.current_488a {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.form-south-8e62 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.focus_975c {
  background: #e8f5e9;
  color: #2e7d32;
}

.top_d290 {
  background: #e3f2fd;
  color: #1565c0;
}

.pattern_light_d14c {
  background: #fff3e0;
  color: #e65100;
}

.accordion-smooth-f45b {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.accordion-smooth-f45b span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.progress_fixed_a767 {
  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);
}

.progress_fixed_a767:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.status-last-4d75 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.mini_fb69 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.mini_fb69 strong {
  color: var(--color-primary);
}

.avatar_fluid_b93a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.card-dynamic-e493 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.tooltip-4baa {
  max-width: 900px;
  margin: 0 auto;
}

.info_600b {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.video_d47e {
  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);
}

.video_d47e:hover {
  background: var(--color-bg-alt);
}

.caption-b8de {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.video_d47e[aria-expanded="true"] .caption-b8de {
  transform: rotate(180deg);
}

.shadow_tiny_ad1d {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.shadow_tiny_ad1d h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.shadow_tiny_ad1d ul,
.shadow_tiny_ad1d ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.shadow_tiny_ad1d li {
  margin-bottom: var(--space-xs);
}

.backdrop_fixed_0eb0 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.pagination-iron-9d62 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.backdrop_fixed_0eb0 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.mini-5259 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.element-0d91 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.focused_5a5d {
  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);
}

.notification_73d1 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.paragraph-f0e9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .paragraph-f0e9 {
    grid-template-columns: 1fr;
  }
}

.search_center_733a,
.footer_b7a0 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.search_center_733a {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.footer_b7a0 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.search_center_733a h4,
.footer_b7a0 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.search_center_733a ul,
.footer_b7a0 ul {
  list-style: none;
  padding: 0;
}

.search_center_733a li,
.footer_b7a0 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.disabled_3367 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .disabled_3367 {
    grid-template-columns: 1fr;
  }
}

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

.brown-5f61 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.inner-b234 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

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

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

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

.accordion_e04f {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.accordion_e04f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.accordion_e04f p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.card-right-66b3 {
  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);
}

.first_8537 {
  font-style: italic;
}

.pro-2252 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.badge_8e30 {
  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;
}

.badge_8e30 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.badge_8e30 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.logo-green-5b30 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.frame-top-ce9d {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.glass_988a {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.hard_0b7d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .hard_0b7d {
    grid-template-columns: 1fr;
  }
}

.huge-3d73 {
  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);
}

.huge-3d73:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.action-8fa6 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.huge-3d73 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.huge-3d73 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.search-bea4 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.over_5954 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .over_5954 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.popup-narrow-1be0 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

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

.logo-db00 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.logo-db00 .aside_lite_ba03 {
  color: #4caf50;
  font-size: 0.875rem;
}

.photo_4d9e {
  list-style: none;
  padding: 0;
}

.photo_4d9e li {
  margin-bottom: var(--space-xs);
}

.photo_4d9e a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.photo_4d9e a:hover {
  color: white;
}

.old-427e {
  list-style: none;
  padding: 0;
}

.old-427e li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.old-427e a {
  color: #b0b0b0;
  text-decoration: none;
}

.old-427e a:hover {
  color: white;
}

.light-8bd3 {
  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);
}

.hard_87eb p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.hard_87eb a {
  color: #4caf50;
  text-decoration: none;
}

.avatar_41b2 {
  font-size: 0.75rem;
  color: #666666;
}

.accordion_fd65 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.shade-f5a8 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.shade-f5a8:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .light-8bd3 {
    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;
  }
  
  .sidebar_easy_d108 {
    font-size: 2rem;
  }
  
  .left_218a {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .module_hard_e815,
  .east_fd39 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .layout-west-73f3,
  .glass_8f77,
  .disabled_light_39f2,
  .dim_3457,
  .paragraph-f0e9,
  .disabled_3367,
  .hard_0b7d,
  .over_5954 {
    grid-template-columns: 1fr;
  }
  
  .container_west_b3eb {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .mask_2c12 {
    padding: var(--space-lg) 0;
  }
  
  .south-09e7 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .south-09e7 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .nav-pro-84f5 {
    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;
  }
  
  .container_west_b3eb {
    grid-template-columns: 1fr;
  }
  
  .message_ed5f,
  .logo-green-5b30,
  .button-74e3 {
    flex-direction: column;
    width: 100%;
  }
  
  .module_motion_a1a6,
  .item-1ea1,
  .message_ed5f .nav-pro-84f5,
  .logo-green-5b30 .nav-pro-84f5 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .sidebar_easy_d108 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .left_218a {
    font-size: 1.375rem;
  }
  
  .sidebar_current_1b88 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .fast-1d98,
  .sort_9b09,
  .menu_5860,
  .action_222b,
  .info_1410 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .middle_55f0 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .clean-8c52 {
    gap: var(--space-xs);
  }
  
  .badge_small_c81d {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .paragraph_warm_4c7c {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .mask_cool_306f {
    width: 150px;
    height: 150px;
  }
  
  .wrapper-bright-85d0 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .column-287f,
  .yellow_1b8d,
  .message_ed5f,
  .badge_8e30,
  .frame-top-ce9d,
  .search-bea4,
  .block-yellow-f5a2 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .mask_2c12 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.purple-d360 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: acc3 */
.widget-item-t1 {
  padding: 0.1rem;
  font-size: 14px;
  line-height: 1.3;
}
