/* ============================================
   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)
   ============================================ */
.section_in_80b4 {
  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;
}

.section_in_80b4:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.notification-fixed-ae6b {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .notification-fixed-ae6b {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .notification-fixed-ae6b {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.steel-bb68):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.steel-bb68,
header,
.overlay_black_5e5f,
.outline_39c1,
.iron_6a40,
.green-0aaf,
.link_4568,
.avatar-hot-db38,
.glass-96dd {
  max-width: none;
}

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

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

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

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.steel-bb68 {
  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);
}

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

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

/* Scrolled state */
.steel-bb68.panel-45ee {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

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

.thumbnail-faf1 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.column-febf img {
  height: 36px;
  width: auto;
  display: block;
}

.fixed_65d5 {
  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;
}

.large_66c6 {
  flex: 1;
}

.overlay_warm_6d48 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.lower-9be6 {
  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);
}

.lower-9be6:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.lower-9be6.fn-active-dcb1 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.hover_new_1f89 {
  position: relative;
}

.brown-e3df {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.brown-e3df 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） */
.hover_new_1f89:hover .brown-e3df svg,
.brown-e3df[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.aside-green-da2a {
  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 */
.hover_new_1f89:hover .aside-green-da2a {
  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 */
.aside-green-da2a::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.paragraph-large-c7e4 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.paragraph-large-c7e4: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 */
.paragraph-large-c7e4[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.notice_f81a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.dark-72e3 {
  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;
}

.dark-72e3:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.dark-72e3 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.accent_under_c433 {
  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;
}

.accent_under_c433: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);
}

.accent_under_c433 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.down_83b3 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.wide-64ba {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.down_83b3[aria-expanded="true"] .wide-64ba:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.down_83b3[aria-expanded="true"] .wide-64ba:nth-child(2) {
  opacity: 0;
}

.down_83b3[aria-expanded="true"] .wide-64ba:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .large_66c6 {
    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 */
  }

  .large_66c6::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .large_66c6.button-d3cb {
    display: block;
    right: 0;
  }
  
  .overlay_warm_6d48 {
    flex-direction: column;
    gap: 0;
  }
  
  .lower-9be6 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .large_66c6::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;
  }
  
  .large_66c6.button-d3cb::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .large_66c6 {
    display: none;
  }
  
  .down_83b3 {
    display: flex;
  }
  
  .fixed_65d5 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .dark-72e3,
  .accent_under_c433 {
    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 */
  .hover_new_1f89 {
    position: relative;
  }
  
  .aside-green-da2a {
    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;
  }
  
  .brown-e3df[aria-expanded="true"] + .aside-green-da2a {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .paragraph-large-c7e4 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .notice_f81a {
    gap: 8px;
  }
  
  .dark-72e3 {
    display: none;
  }
  
  .accent_under_c433 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .column-febf img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .accent_under_c433 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .accent_under_c433 svg {
    width: 14px;
    height: 14px;
  }
  
  .section_fluid_ddfc {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.overlay_black_5e5f {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.short-6e7d {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.panel_4178 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.panel_4178 svg {
  flex-shrink: 0;
}

.panel_4178 a {
  color: var(--color-primary);
  text-decoration: none;
}

.panel_4178 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .short-6e7d {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.outline_39c1 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.panel-fb87 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .panel-fb87 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.orange_b8ac {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.orange_b8ac a {
  color: var(--color-primary);
  text-decoration: none;
}

.orange_b8ac a:hover {
  text-decoration: underline;
}

.form-8ada {
  color: var(--color-text-lighter);
}

.tag-d273 {
  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) {
  .tag-d273 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .tag-d273 {
    font-size: 1.5rem;
  }
}

.south-4406 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.red_9873 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .red_9873 {
    grid-template-columns: 1fr;
  }
}

.pagination-7b8c {
  display: flex;
  gap: var(--space-sm);
}

.border-upper-3b8d {
  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;
}

.highlight-huge-ee33 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.highlight-huge-ee33 strong {
  font-weight: 600;
  color: var(--color-text);
}

.highlight-huge-ee33 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.lite-d766 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.column-b2b1 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.tertiary-advanced-1d5c {
  position: relative;
  text-align: center;
}

.tertiary-advanced-1d5c img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.header-81f4 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.video_8f3f {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.brown_d152 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.background_easy_3066 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.title-white-097b {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.first-b426 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .panel-fb87 {
    grid-template-columns: 1fr;
  }
  
  .tag-d273 {
    font-size: 1.75rem;
  }
  
  .column-b2b1 {
    order: -1;
    max-width: 100%;
  }
  
  .tertiary-advanced-1d5c {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .tag-d273 {
    font-size: 1.5rem;
  }
  
  .south-4406 {
    font-size: 1rem;
  }
  
  .orange_b8ac {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .tertiary-advanced-1d5c {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.outline_9b14 {
  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;
}

.sidebar_full_c479 {
  background: var(--color-primary);
  color: white;
}

.sidebar_full_c479:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.list-7cb4 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.list-7cb4:hover {
  background: var(--color-primary);
  color: white;
}

.video-7e3f {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.video-7e3f:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.pagination_dim_6b15 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.yellow_455f {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.iron_6a40 {
  padding: var(--space-xl) 0;
  background: white;
}

.row-e3b2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.row-98a4 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.row-98a4:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.wide_b474 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.row_b83f {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.slow_6049 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

.info_advanced_fe42 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tag-f247 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.upper-9268 {
  list-style: none;
  counter-reset: toc-counter;
}

.upper-9268 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.upper-9268 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);
}

.upper-9268 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;
}

.upper-9268 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.link_4568 {
  padding: var(--space-xxl) 0;
}

.dark-afd8 {
  background: var(--color-bg-section);
}

.block_5608 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.layout-east-44cd {
  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);
}

.outline_fixed_a235 {
  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);
}

.slider-9358 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.widget_832a {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .widget_832a {
    grid-template-columns: 1fr 300px;
  }
}

.next-9f15 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.next-9f15 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.next-9f15 pre,
.next-9f15 code {
  overflow-x: auto;
  max-width: 100%;
}

.next-9f15 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);
}

.next-9f15 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.next-9f15 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.next-9f15 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.next-9f15 ul,
.next-9f15 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.next-9f15 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.next-9f15 strong {
  font-weight: 600;
  color: var(--color-text);
}

.next-9f15 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.next-9f15 a:hover {
  color: var(--color-primary-dark);
}

.dark_29e3 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.dark_29e3 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.dark_29e3 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) {
  .widget_832a {
    grid-template-columns: 1fr;
  }
  
  .outline_fixed_a235 {
    font-size: 1.75rem;
  }
  
  .next-9f15 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .outline_fixed_a235 {
    font-size: 1.5rem;
  }
  
  .next-9f15 h3 {
    font-size: 1.375rem;
  }
  
  .next-9f15 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.filter_short_9eb1 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.gold-f59b {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.notice_7da5 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.element_d91c {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.fast-8f4b strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.west_e997 {
  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;
}

.main-7e94 {
  flex-shrink: 0;
}

.silver_092d strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.photo_5952 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .photo_5952 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.left_44c0,
.chip-orange-2657,
.down_b44c {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.left_44c0 thead,
.chip-orange-2657 thead {
  background: var(--color-primary);
  color: white;
}

.left_44c0 th,
.left_44c0 td,
.chip-orange-2657 th,
.chip-orange-2657 td,
.down_b44c th,
.down_b44c td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .left_44c0 th,
  .left_44c0 td,
  .chip-orange-2657 th,
  .chip-orange-2657 td,
  .down_b44c th,
  .down_b44c td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .left_44c0,
  .chip-orange-2657,
  .down_b44c {
    min-width: 600px;
  }
}

.left_44c0 th,
.chip-orange-2657 th,
.down_b44c th {
  font-weight: 600;
}

.left_44c0 tbody tr:hover,
.chip-orange-2657 tbody tr:hover,
.down_b44c tbody tr:hover {
  background: var(--color-bg-alt);
}

.tooltip_9fd6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.message_out_a64d {
  position: sticky;
  top: 80px;
  align-self: start;
}

.stone-e1c7 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.stone-e1c7 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.filter_9667 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.filter_9667 h4 {
  color: white;
}

.gallery_c2db {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.popup-410a {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.popup-410a:last-child {
  border-bottom: none;
}

.popup-410a dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.popup-410a dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.caption-fdc0 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.lite-5b0e {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.lite-5b0e:hover {
  text-decoration: underline;
}

.box_light_5c4f {
  text-align: center;
  margin-bottom: var(--space-md);
}

.brown-4cb0 {
  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);
}

.brown-4cb0 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.basic_5c0c {
  font-weight: 600;
  color: white;
}

.rough_255c {
  list-style: none;
  padding: 0;
}

.rough_255c li {
  padding: var(--space-xs) 0;
}

.title-fast-8ec3 {
  color: #4caf50;
}

.bright-5751 {
  color: #ff9800;
}

.info-a5d0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.media_pressed_6587 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.copper-21f3 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.container-197a {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.easy_6735 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.icon_7e7d {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.mask-6482 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .mask-6482 {
    grid-template-columns: 1fr;
  }
}

.gradient-hovered-e31c {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.gradient-hovered-e31c:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.backdrop_da34 {
  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;
}

.gradient-hovered-e31c h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.gradient-hovered-e31c p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.layout_2631 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.basic_5c0c {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.active-dirty-c762 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.card_0750 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.card_0750 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.top-5e60 {
  max-width: 900px;
  margin: 0 auto;
}

.white-430e {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.video_large_5fa3 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .video_large_5fa3 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.tiny_fce0 {
  margin-top: var(--space-xxl);
}

.tiny_fce0 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.module-c62c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .module-c62c {
    grid-template-columns: 1fr;
  }
}

.accordion-top-ed9b {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.avatar_hovered_db98 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.module-356e {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.accordion-top-ed9b h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.accordion-top-ed9b ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.accordion-top-ed9b li {
  padding: var(--space-xs) 0;
  color: white;
}

.accordion-top-ed9b .outline_9b14 {
  width: 100%;
  background: white;
}

.avatar_hovered_db98 .outline_9b14 {
  color: #667eea;
}

.module-356e .outline_9b14 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.overlay_7a4a {
  max-width: 900px;
  margin: 0 auto;
}

.input_4179 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.module-676b {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.sort_909e {
  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);
}

.module-676b h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.row_23f5 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .module-676b {
    padding: var(--space-md);
  }
  
  .row_23f5 {
    padding: var(--space-md);
  }
  
  .center-60b4 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.accordion-ea1e ol,
.accordion-ea1e ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.accordion-ea1e li {
  margin-bottom: var(--space-sm);
}

.accordion-ea1e code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.active-32a2 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.main_full_f5d2 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.center-60b4 {
  margin-top: var(--space-lg);
  text-align: center;
}

.center-60b4 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.image-active-de75,
.carousel_yellow_5d24,
.badge-2b16,
.hard-ff02 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.description-steel-7dd3 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.advanced_ab1d {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.fixed-9961 {
  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) {
  .fixed-9961 {
    font-size: 0.625rem;
  }
}

.primary_full_2a38 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.primary_full_2a38:hover {
  background: var(--color-primary-dark);
}

.preview-93be {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.preview-93be h4 {
  margin-bottom: var(--space-md);
}

.breadcrumb_0d67 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.status_orange_b761 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.section_6258 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .section_6258 {
    grid-template-columns: 1fr;
  }
}

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

.component_10b9 {
  border-color: var(--color-success);
}

.left-79c5 {
  border-color: var(--color-warning);
}

.main_1365 {
  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);
}

.component_10b9 .main_1365 {
  background: #e8f5e9;
  color: var(--color-success);
}

.left-79c5 .main_1365 {
  background: #fff3e0;
  color: var(--color-warning);
}

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

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

.sidebar-cool-bf2b {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.complex_d875 {
  margin: var(--space-xxl) 0;
}

.complex_d875 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.complex_d875 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.north-6c6f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .north-6c6f {
    grid-template-columns: 1fr;
  }
}

.over_8c9d {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.over_8c9d h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.element_black_911e {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.element_black_911e input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.section-2d82 {
  margin-top: var(--space-xxl);
}

.under-8be1 {
  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);
}

.form-92f1 {
  text-align: center;
}

.hero_smooth_daa0 {
  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);
}

.logo_down_1afa {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.hero_smooth_daa0 .basic_5c0c {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.sidebar_dirty_749f {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.focus-362d p {
  margin-bottom: var(--space-md);
}

.thumbnail-7d41 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .under-8be1 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.grid_soft_3df6 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.hard_a353 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.feature-ba92 {
  margin-bottom: var(--space-xl);
}

.panel_tall_41b9 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.label_cc4a {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.right-fda0 {
  color: var(--color-text-light);
}

.carousel-inner-962a {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.nav_19d2 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.modal-903c {
  font-weight: 600;
  color: var(--color-text);
}

.title-be3b {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.nav-white-f4ed {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.purple-59b2 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.action-23b3 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.alert_c758 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.gold-1593 {
  border: 2px solid #4caf50;
}

.popup_hovered_1b83 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.hard_1020 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.dirty_b91e {
  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;
}

.fresh_4a95 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

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

.small_5323 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.border-liquid-8425 {
  text-align: right;
}

.border-liquid-8425 .chip-old-5711 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.inner-4985 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.column_fc78 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.column_fc78 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.avatar_a5e7 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.bottom_d496 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.selected-fe5a {
  background: #e8f5e9;
  color: #2e7d32;
}

.wrapper-e2d0 {
  background: #e3f2fd;
  color: #1565c0;
}

.element-slow-b8ed {
  background: #fff3e0;
  color: #e65100;
}

.tiny_0e9c {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.tiny_0e9c span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.card_8229 {
  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);
}

.card_8229:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.lite_8601 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.brown-6ace {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.brown-6ace strong {
  color: var(--color-primary);
}

.notification_da28 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.first_6610 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.north-fc0e {
  max-width: 900px;
  margin: 0 auto;
}

.hidden_fast_17ec {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.detail-gold-db86 {
  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);
}

.detail-gold-db86:hover {
  background: var(--color-bg-alt);
}

.row-advanced-b22b {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.detail-gold-db86[aria-expanded="true"] .row-advanced-b22b {
  transform: rotate(180deg);
}

.purple_6ef1 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.purple_6ef1 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.purple_6ef1 ul,
.purple_6ef1 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.purple_6ef1 li {
  margin-bottom: var(--space-xs);
}

.section_complex_bda5 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.secondary_1354 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.section_complex_bda5 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.selected-6d7d {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

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

.background-c341 {
  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);
}

.alert-c213 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.link_bronze_8eab {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .link_bronze_8eab {
    grid-template-columns: 1fr;
  }
}

.outer-5bc9,
.stale-984d {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.outer-5bc9 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.stale-984d {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.outer-5bc9 h4,
.stale-984d h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.outer-5bc9 ul,
.stale-984d ul {
  list-style: none;
  padding: 0;
}

.outer-5bc9 li,
.stale-984d li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.button-78b5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .button-78b5 {
    grid-template-columns: 1fr;
  }
}

.copper-bc74 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.label-48d9 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.form_white_cab8 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.copper-bc74 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.copper-bc74 ul {
  list-style: none;
  padding: 0;
}

.copper-bc74 li {
  padding: var(--space-xs) 0;
  color: white;
}

.widget-dark-1377 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.widget-dark-1377 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.widget-dark-1377 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.overlay_980f {
  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);
}

.medium_db0e {
  font-style: italic;
}

.button-ab57 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.preview_dynamic_07d5 {
  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;
}

.preview_dynamic_07d5 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.preview_dynamic_07d5 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.nav_dirty_1de7 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.avatar-hot-db38 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.green-d66a {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.list-9809 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .list-9809 {
    grid-template-columns: 1fr;
  }
}

.column_7d5c {
  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);
}

.column_7d5c:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.avatar-47a1 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.column_7d5c h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.column_7d5c p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.glass-96dd {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.dirty-2a63 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .dirty-2a63 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.fixed_4731 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

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

.focused-c4ab {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.focused-c4ab .pagination-7b8c {
  color: #4caf50;
  font-size: 0.875rem;
}

.west-8332 {
  list-style: none;
  padding: 0;
}

.west-8332 li {
  margin-bottom: var(--space-xs);
}

.west-8332 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.west-8332 a:hover {
  color: white;
}

.main_pro_a7df {
  list-style: none;
  padding: 0;
}

.main_pro_a7df li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.main_pro_a7df a {
  color: #b0b0b0;
  text-decoration: none;
}

.main_pro_a7df a:hover {
  color: white;
}

.column-0e74 {
  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);
}

.pink-4e20 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.pink-4e20 a {
  color: #4caf50;
  text-decoration: none;
}

.media-cold-ff44 {
  font-size: 0.75rem;
  color: #666666;
}

.gold-a9c5 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.surface-1c7b {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.surface-1c7b:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .column-0e74 {
    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;
  }
  
  .tag-d273 {
    font-size: 2rem;
  }
  
  .outline_fixed_a235 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .panel-fb87,
  .widget_832a {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .mask-6482,
  .section_6258,
  .module-c62c,
  .north-6c6f,
  .link_bronze_8eab,
  .button-78b5,
  .list-9809,
  .dirty-2a63 {
    grid-template-columns: 1fr;
  }
  
  .row-e3b2 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .link_4568 {
    padding: var(--space-lg) 0;
  }
  
  .upper-9268 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .upper-9268 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .outline_9b14 {
    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;
  }
  
  .row-e3b2 {
    grid-template-columns: 1fr;
  }
  
  .lite-d766,
  .nav_dirty_1de7,
  .breadcrumb_0d67 {
    flex-direction: column;
    width: 100%;
  }
  
  .pagination_dim_6b15,
  .yellow_455f,
  .lite-d766 .outline_9b14,
  .nav_dirty_1de7 .outline_9b14 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .tag-d273 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .outline_fixed_a235 {
    font-size: 1.375rem;
  }
  
  .wide_b474 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .row-98a4,
  .gradient-hovered-e31c,
  .stone-e1c7,
  .alert_c758,
  .input_4179 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .fixed-9961 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .short-6e7d {
    gap: var(--space-xs);
  }
  
  .panel_4178 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .brown-4cb0 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .hero_smooth_daa0 {
    width: 150px;
    height: 150px;
  }
  
  .logo_down_1afa {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .steel-bb68,
  .overlay_black_5e5f,
  .lite-d766,
  .preview_dynamic_07d5,
  .avatar-hot-db38,
  .glass-96dd,
  .down_83b3 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .link_4568 {
    page-break-inside: avoid;
  }
}

/* css-noise: 2900 */
.shadow-element-q6 {
  padding: 0.2rem;
  font-size: 10px;
  line-height: 1.0;
}