/* ============================================
   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)
   ============================================ */
.mask_0f51 {
  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;
}

.mask_0f51:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.popup-under-571f {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .popup-under-571f {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .popup-under-571f {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.first_3c24):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.first_3c24,
header,
.module_7fdf,
.dropdown_915e,
.content-4b7d,
.plasma_e1a7,
.accordion_dirty_b93f,
.copper-9fba,
.content-555e {
  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
   ============================================ */
.first_3c24 {
  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);
}

.secondary_fast_63aa {
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Scrolled state */
.first_3c24.notification_41bb {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.pagination_da13 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.new_5ac2 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.chip_right_9127 img {
  height: 36px;
  width: auto;
  display: block;
}

.hot_4c6a {
  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;
}

.video_active_e2c5 {
  flex: 1;
}

.tertiary_10bf {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.badge_6c0b {
  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);
}

.badge_6c0b:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.badge_6c0b.south-480e {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.accordion-advanced-18b6 {
  position: relative;
}

.top_a3dc {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.top_a3dc 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） */
.accordion-advanced-18b6:hover .top_a3dc svg,
.top_a3dc[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.pro_5ddd {
  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 */
.accordion-advanced-18b6:hover .pro_5ddd {
  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 */
.pro_5ddd::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.chip_1a6c {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.chip_1a6c: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 */
.chip_1a6c[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.paper_e3d7 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.sidebar-8157 {
  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;
}

.sidebar-8157:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.sidebar-8157 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.last-abf7 {
  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;
}

.last-abf7: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);
}

.last-abf7 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-3px);
  }
}

.lite_6171 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.form_paper_05a6 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.lite_6171[aria-expanded="true"] .form_paper_05a6:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.lite_6171[aria-expanded="true"] .form_paper_05a6:nth-child(2) {
  opacity: 0;
}

.lite_6171[aria-expanded="true"] .form_paper_05a6:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .video_active_e2c5 {
    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 */
  }

  .video_active_e2c5::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .video_active_e2c5.chip_silver_cfde {
    display: block;
    right: 0;
  }
  
  .tertiary_10bf {
    flex-direction: column;
    gap: 0;
  }
  
  .badge_6c0b {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .video_active_e2c5::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;
  }
  
  .video_active_e2c5.chip_silver_cfde::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .video_active_e2c5 {
    display: none;
  }
  
  .lite_6171 {
    display: flex;
  }
  
  .hot_4c6a {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .sidebar-8157,
  .last-abf7 {
    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 */
  .accordion-advanced-18b6 {
    position: relative;
  }
  
  .pro_5ddd {
    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;
  }
  
  .top_a3dc[aria-expanded="true"] + .pro_5ddd {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .chip_1a6c {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .paper_e3d7 {
    gap: 8px;
  }
  
  .sidebar-8157 {
    display: none;
  }
  
  .last-abf7 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .chip_right_9127 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .last-abf7 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .last-abf7 svg {
    width: 14px;
    height: 14px;
  }
  
  .pagination_da13 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.module_7fdf {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.heading-637e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.logo_mini_74fd {
  display: flex;
  align-items: center;
  gap: 6px;
}

.logo_mini_74fd svg {
  flex-shrink: 0;
}

.logo_mini_74fd a {
  color: var(--color-primary);
  text-decoration: none;
}

.logo_mini_74fd a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .heading-637e {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.dropdown_915e {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.soft-c1fd {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .soft-c1fd {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.button_liquid_3285 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.button_liquid_3285 a {
  color: var(--color-primary);
  text-decoration: none;
}

.button_liquid_3285 a:hover {
  text-decoration: underline;
}

.box-top-dc1f {
  color: var(--color-text-lighter);
}

.silver_65fa {
  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) {
  .silver_65fa {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .silver_65fa {
    font-size: 1.5rem;
  }
}

.right_b215 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.thumbnail-1500 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .thumbnail-1500 {
    grid-template-columns: 1fr;
  }
}

.small_be51 {
  display: flex;
  gap: var(--space-sm);
}

.accent-ed41 {
  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;
}

.purple_1a08 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.purple_1a08 strong {
  font-weight: 600;
  color: var(--color-text);
}

.purple_1a08 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.huge_2121 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.grid-3976 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.table-action-45ae {
  position: relative;
  text-align: center;
}

.table-action-45ae img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.tertiary_white_bcbf {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.large_a11e {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.header-b9da {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.middle_d0b2 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.tabs-e19f {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.sort_d844 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .soft-c1fd {
    grid-template-columns: 1fr;
  }
  
  .silver_65fa {
    font-size: 1.75rem;
  }
  
  .grid-3976 {
    order: -1;
    max-width: 100%;
  }
  
  .table-action-45ae {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .silver_65fa {
    font-size: 1.5rem;
  }
  
  .right_b215 {
    font-size: 1rem;
  }
  
  .button_liquid_3285 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .table-action-45ae {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.orange_fc45 {
  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;
}

.texture-0be6 {
  background: var(--color-primary);
  color: white;
}

.texture-0be6:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.hidden_east_53a8 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.hidden_east_53a8:hover {
  background: var(--color-primary);
  color: white;
}

.hover-gold-4723 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.hover-gold-4723:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.status-d005 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.sidebar-0af3 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.content-4b7d {
  padding: var(--space-xl) 0;
  background: white;
}

.south_a992 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.easy_a4df {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.easy_a4df:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.short_eb7b {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.image-green-0a0a {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.dropdown_solid_b034 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.plasma_e1a7 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.table_8270 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hard-ce5e {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.sidebar_83b8 {
  list-style: none;
  counter-reset: toc-counter;
}

.sidebar_83b8 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.sidebar_83b8 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);
}

.sidebar_83b8 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;
}

.sidebar_83b8 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.accordion_dirty_b93f {
  padding: var(--space-xxl) 0;
}

.footer-b0e2 {
  background: var(--color-bg-section);
}

.blue-93d9 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.fast_3f6f {
  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);
}

.alert-173e {
  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);
}

.thumbnail-light-5630 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.menu-pressed-b456 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .menu-pressed-b456 {
    grid-template-columns: 1fr 300px;
  }
}

.simple-5775 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.simple-5775 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.simple-5775 pre,
.simple-5775 code {
  overflow-x: auto;
  max-width: 100%;
}

.simple-5775 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);
}

.simple-5775 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.simple-5775 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.simple-5775 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.simple-5775 ul,
.simple-5775 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.simple-5775 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.simple-5775 strong {
  font-weight: 600;
  color: var(--color-text);
}

.simple-5775 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.simple-5775 a:hover {
  color: var(--color-primary-dark);
}

.orange_d170 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.orange_d170 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.orange_d170 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) {
  .menu-pressed-b456 {
    grid-template-columns: 1fr;
  }
  
  .alert-173e {
    font-size: 1.75rem;
  }
  
  .simple-5775 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .alert-173e {
    font-size: 1.5rem;
  }
  
  .simple-5775 h3 {
    font-size: 1.375rem;
  }
  
  .simple-5775 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.panel-69fd {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.modal_dark_acd7 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.hidden_iron_f176 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.menu_85fb {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.gas_c9fd strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.info-28bd {
  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;
}

.hot_c174 {
  flex-shrink: 0;
}

.label_3588 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.feature-002d {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .feature-002d {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.feature-light-fb00,
.overlay-141e,
.footer-slow-9014 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.feature-light-fb00 thead,
.overlay-141e thead {
  background: var(--color-primary);
  color: white;
}

.feature-light-fb00 th,
.feature-light-fb00 td,
.overlay-141e th,
.overlay-141e td,
.footer-slow-9014 th,
.footer-slow-9014 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .feature-light-fb00 th,
  .feature-light-fb00 td,
  .overlay-141e th,
  .overlay-141e td,
  .footer-slow-9014 th,
  .footer-slow-9014 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .feature-light-fb00,
  .overlay-141e,
  .footer-slow-9014 {
    min-width: 600px;
  }
}

.feature-light-fb00 th,
.overlay-141e th,
.footer-slow-9014 th {
  font-weight: 600;
}

.feature-light-fb00 tbody tr:hover,
.overlay-141e tbody tr:hover,
.footer-slow-9014 tbody tr:hover {
  background: var(--color-bg-alt);
}

.hovered_d5c8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.inner-09c8 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.hero-d613 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.hero-d613 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.middle-8f67 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.middle-8f67 h4 {
  color: white;
}

.middle-5d09 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.hot_f503 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.hot_f503:last-child {
  border-bottom: none;
}

.hot_f503 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.hot_f503 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.gallery_dark_9ef7 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.fluid_6430 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.fluid_6430:hover {
  text-decoration: underline;
}

.row_6d4d {
  text-align: center;
  margin-bottom: var(--space-md);
}

.upper_9db4 {
  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);
}

.upper_9db4 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.wide-5653 {
  font-weight: 600;
  color: white;
}

.image-76d7 {
  list-style: none;
  padding: 0;
}

.image-76d7 li {
  padding: var(--space-xs) 0;
}

.focused-6486 {
  color: #4caf50;
}

.wide_6c2b {
  color: #ff9800;
}

.left-ef86 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.dynamic-db35 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.pagination_ae44 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.modal-edb5 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.progress_dirty_a486 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.description-dirty-ff00 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.tooltip_green_7986 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .tooltip_green_7986 {
    grid-template-columns: 1fr;
  }
}

.summary-9827 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.summary-9827:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.action_f164 {
  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;
}

.summary-9827 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.summary-9827 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.short_0358 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.wide-5653 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.chip-a177 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.photo-iron-dda1 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.photo-iron-dda1 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.thumbnail-1562 {
  max-width: 900px;
  margin: 0 auto;
}

.disabled-bottom-c161 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.basic_db78 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .basic_db78 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.grid-focused-00c1 {
  margin-top: var(--space-xxl);
}

.grid-focused-00c1 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.module-5d66 {
  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-5d66 {
    grid-template-columns: 1fr;
  }
}

.backdrop-lower-e658 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.notice-current-d874 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.avatar-38c1 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.backdrop-lower-e658 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.backdrop-lower-e658 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.backdrop-lower-e658 li {
  padding: var(--space-xs) 0;
  color: white;
}

.backdrop-lower-e658 .orange_fc45 {
  width: 100%;
  background: white;
}

.notice-current-d874 .orange_fc45 {
  color: #667eea;
}

.avatar-38c1 .orange_fc45 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.container-4be8 {
  max-width: 900px;
  margin: 0 auto;
}

.content_pressed_3736 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.footer_brown_6490 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.paragraph-small-bfa4 {
  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);
}

.footer_brown_6490 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.thumbnail_dirty_1288 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .footer_brown_6490 {
    padding: var(--space-md);
  }
  
  .thumbnail_dirty_1288 {
    padding: var(--space-md);
  }
  
  .bright-06c5 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.content-dd76 ol,
.content-dd76 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.content-dd76 li {
  margin-bottom: var(--space-sm);
}

.content-dd76 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.logo_west_eb02 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.thumbnail-0b35 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.bright-06c5 {
  margin-top: var(--space-lg);
  text-align: center;
}

.bright-06c5 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.article_a2c1,
.dynamic_c543,
.header_large_5040,
.pattern_ea15 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.notification_c023 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.video_liquid_6ff1 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.modal_b829 {
  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) {
  .modal_b829 {
    font-size: 0.625rem;
  }
}

.chip-rough-72ea {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.chip-rough-72ea:hover {
  background: var(--color-primary-dark);
}

.red_9b07 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.red_9b07 h4 {
  margin-bottom: var(--space-md);
}

.feature_1fb4 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.alert-d8eb {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.cool-f067 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .cool-f067 {
    grid-template-columns: 1fr;
  }
}

.wrapper_a244 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.medium-cf88 {
  border-color: var(--color-success);
}

.hot_a65a {
  border-color: var(--color-warning);
}

.heading_inner_ffe4 {
  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);
}

.medium-cf88 .heading_inner_ffe4 {
  background: #e8f5e9;
  color: var(--color-success);
}

.hot_a65a .heading_inner_ffe4 {
  background: #fff3e0;
  color: var(--color-warning);
}

.wrapper_a244 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.wrapper_a244 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.hovered-cf1a {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.tag_d97c {
  margin: var(--space-xxl) 0;
}

.tag_d97c h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.tag_d97c > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.active-light-5911 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .active-light-5911 {
    grid-template-columns: 1fr;
  }
}

.hero_333f {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.hero_333f h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.layout-b27b {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.layout-b27b input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.notice_db0d {
  margin-top: var(--space-xxl);
}

.input_left_afff {
  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);
}

.pattern_87c9 {
  text-align: center;
}

.next_0cbc {
  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);
}

.cold_7dda {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.next_0cbc .wide-5653 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.texture_3b04 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.layout-wood-c9b3 p {
  margin-bottom: var(--space-md);
}

.first_9d8c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .input_left_afff {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.summary_7d8c {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.wrapper_47e6 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.focus_narrow_7f24 {
  margin-bottom: var(--space-xl);
}

.up-4aa4 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.accent_307d {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.main-basic-7057 {
  color: var(--color-text-light);
}

.dirty-56dd {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.notice-red-b228 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.center_334b {
  font-weight: 600;
  color: var(--color-text);
}

.pro-5500 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.progress_8543 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.button_9d3c {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.grid-8f6d {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.image-11bc {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.shadow_full_db13 {
  border: 2px solid #4caf50;
}

.south-330c {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.current-0dfb {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.thick-46b7 {
  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;
}

.tag-right-1915 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tabs-87e1 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.in_8ccf {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.pattern_small_dbb6 {
  text-align: right;
}

.pattern_small_dbb6 .row_out_c10a {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.light_d1ef {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hover-85cb h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.hover-85cb p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.main_1b0e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.iron-890d {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.media-914b {
  background: #e8f5e9;
  color: #2e7d32;
}

.hover-yellow-fe41 {
  background: #e3f2fd;
  color: #1565c0;
}

.hidden-cool-a984 {
  background: #fff3e0;
  color: #e65100;
}

.paper_267f {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.paper_267f span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.video_dim_e1be {
  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);
}

.video_dim_e1be:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.paragraph-dynamic-0f4a {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.tag_simple_13eb {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.tag_simple_13eb strong {
  color: var(--color-primary);
}

.mask-a7b3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.pink-521b {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.box-131a {
  max-width: 900px;
  margin: 0 auto;
}

.layout-iron-8e9f {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.hero-b0c1 {
  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);
}

.hero-b0c1:hover {
  background: var(--color-bg-alt);
}

.hard-42bc {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.hero-b0c1[aria-expanded="true"] .hard-42bc {
  transform: rotate(180deg);
}

.fluid-9d86 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.fluid-9d86 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.fluid-9d86 ul,
.fluid-9d86 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.fluid-9d86 li {
  margin-bottom: var(--space-xs);
}

.header_green_caf9 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.panel-brown-df41 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.header_green_caf9 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.tag-9e50 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.gallery-8542 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.south-6638 {
  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);
}

.chip-8dab {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.backdrop_58fb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .backdrop_58fb {
    grid-template-columns: 1fr;
  }
}

.middle-7ab6,
.frame_upper_0885 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.middle-7ab6 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.frame_upper_0885 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.middle-7ab6 h4,
.frame_upper_0885 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.middle-7ab6 ul,
.frame_upper_0885 ul {
  list-style: none;
  padding: 0;
}

.middle-7ab6 li,
.frame_upper_0885 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.first-381d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .first-381d {
    grid-template-columns: 1fr;
  }
}

.left-a22f {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tabs_da73 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.section-orange-2396 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.left-a22f h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.left-a22f ul {
  list-style: none;
  padding: 0;
}

.left-a22f li {
  padding: var(--space-xs) 0;
  color: white;
}

.modal_ec1c {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.modal_ec1c h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.modal_ec1c p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.nav-06cc {
  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);
}

.alert-bright-1c6c {
  font-style: italic;
}

.component_dark_860c {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tooltip_56ae {
  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;
}

.tooltip_56ae h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.tooltip_56ae p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.solid-2cc4 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.copper-9fba {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.text-blue-fb40 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.purple-0ae4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .purple-0ae4 {
    grid-template-columns: 1fr;
  }
}

.thumbnail_e481 {
  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);
}

.thumbnail_e481:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.tooltip_0dc2 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.thumbnail_e481 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.thumbnail_e481 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.content-555e {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.menu-f95a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* Footer variant: footer-content (subpages) */
.paper_ca0e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.short-4e86 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.short-4e86 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.media_1ccc {
  list-style: none;
  padding: 0;
  margin: 0;
}

.media_1ccc li {
  margin-bottom: var(--space-xs);
}

.media_1ccc a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.media_1ccc a:hover {
  color: white;
}

.paragraph-9c89 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.paragraph-9c89 a {
  color: #b0b0b0;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 12px;
  border: 1px solid #424242;
  border-radius: 4px;
  transition: var(--transition-fast);
}

.paragraph-9c89 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.container-fresh-0f13 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.container-fresh-0f13 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.container-fresh-0f13 a:hover {
  color: white;
}

.notice-10d4 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .menu-f95a,
  .paper_ca0e {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.menu_blue_03d9 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.shade-2813 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.tooltip-95fb {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.tooltip-95fb .small_be51 {
  color: #4caf50;
  font-size: 0.875rem;
}

.bright_9f46 {
  list-style: none;
  padding: 0;
}

.bright_9f46 li {
  margin-bottom: var(--space-xs);
}

.bright_9f46 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.bright_9f46 a:hover {
  color: white;
}

.heading-hard-c11a {
  list-style: none;
  padding: 0;
}

.heading-hard-c11a li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.heading-hard-c11a a {
  color: #b0b0b0;
  text-decoration: none;
}

.heading-hard-c11a a:hover {
  color: white;
}

.notice-10d4 {
  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);
}

.copper-88f8 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.copper-88f8 a {
  color: #4caf50;
  text-decoration: none;
}

.media-wood-04d2 {
  font-size: 0.75rem;
  color: #666666;
}

.hidden_de1e {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.hidden_de1e a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.hidden_de1e a:hover {
  color: white;
}

/* Element selectors: survive CMS class obfuscation on deploy */
footer > div > div:last-child > div:last-child a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

footer > div > div:last-child > div:last-child a:hover {
  color: white;
}

.card-paper-5ecf {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.card-paper-5ecf:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .notice-10d4 {
    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;
  }
  
  .silver_65fa {
    font-size: 2rem;
  }
  
  .alert-173e {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .soft-c1fd,
  .menu-pressed-b456 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .tooltip_green_7986,
  .cool-f067,
  .module-5d66,
  .active-light-5911,
  .backdrop_58fb,
  .first-381d,
  .purple-0ae4,
  .menu-f95a,
  .paper_ca0e {
    grid-template-columns: 1fr;
  }
  
  .south_a992 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .accordion_dirty_b93f {
    padding: var(--space-lg) 0;
  }
  
  .sidebar_83b8 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .sidebar_83b8 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .orange_fc45 {
    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;
  }
  
  .south_a992 {
    grid-template-columns: 1fr;
  }
  
  .huge_2121,
  .solid-2cc4,
  .feature_1fb4 {
    flex-direction: column;
    width: 100%;
  }
  
  .status-d005,
  .sidebar-0af3,
  .huge_2121 .orange_fc45,
  .solid-2cc4 .orange_fc45 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .silver_65fa {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .alert-173e {
    font-size: 1.375rem;
  }
  
  .short_eb7b {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .easy_a4df,
  .summary-9827,
  .hero-d613,
  .image-11bc,
  .content_pressed_3736 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .modal_b829 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .heading-637e {
    gap: var(--space-xs);
  }
  
  .logo_mini_74fd {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .upper_9db4 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .next_0cbc {
    width: 150px;
    height: 150px;
  }
  
  .cold_7dda {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .first_3c24,
  .module_7fdf,
  .huge_2121,
  .tooltip_56ae,
  .copper-9fba,
  .content-555e,
  .lite_6171 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .accordion_dirty_b93f {
    page-break-inside: avoid;
  }
}

/* css-noise: 94a5 */
.accent-7657 {
  padding: 0.5rem;
  font-size: 11px;
  line-height: 1.0;
}

/* css-noise: 9748 */
.promo-block-i5 {
  padding: 0.1rem;
  font-size: 11px;
  line-height: 1.0;
}
