/* ============================================
   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)
   ============================================ */
.right_05ed {
  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;
}

.right_05ed:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.full-e741 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .full-e741 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .full-e741 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.east-f41e):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.east-f41e,
header,
.avatar_dynamic_076d,
.caption-ba38,
.active_2f24,
.alert-solid-ed34,
.progress_8943,
.left-1b94,
.summary-white-a483 {
  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
   ============================================ */
.east-f41e {
  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);
}

.border_mini_3cc7 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.east-f41e.button_e9d7 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.module-bronze-7ee9 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.item-paper-bca1 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.item_full_5a0a img {
  height: 36px;
  width: auto;
  display: block;
}

.paper_cb48 {
  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;
}

.highlight_5b1a {
  flex: 1;
}

.down-557d {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.current_28b4 {
  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);
}

.current_28b4:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.current_28b4.fn-active-66f4 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.texture_easy_736a {
  position: relative;
}

.blue-1131 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.blue-1131 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） */
.texture_easy_736a:hover .blue-1131 svg,
.blue-1131[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.main-74bc {
  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 */
.texture_easy_736a:hover .main-74bc {
  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 */
.main-74bc::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.component-solid-e5fc {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.component-solid-e5fc: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 */
.component-solid-e5fc[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.pressed_1676 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.pagination_eb64 {
  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;
}

.pagination_eb64:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.pagination_eb64 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.feature-7ff3 {
  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;
}

.feature-7ff3: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);
}

.feature-7ff3 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.box-1ea7 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.hero_dynamic_07ce {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.box-1ea7[aria-expanded="true"] .hero_dynamic_07ce:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.box-1ea7[aria-expanded="true"] .hero_dynamic_07ce:nth-child(2) {
  opacity: 0;
}

.box-1ea7[aria-expanded="true"] .hero_dynamic_07ce:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .highlight_5b1a {
    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 */
  }

  .highlight_5b1a::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .highlight_5b1a.accent-right-93a6 {
    display: block;
    right: 0;
  }
  
  .down-557d {
    flex-direction: column;
    gap: 0;
  }
  
  .current_28b4 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .highlight_5b1a::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;
  }
  
  .highlight_5b1a.accent-right-93a6::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .highlight_5b1a {
    display: none;
  }
  
  .box-1ea7 {
    display: flex;
  }
  
  .paper_cb48 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .pagination_eb64,
  .feature-7ff3 {
    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 */
  .texture_easy_736a {
    position: relative;
  }
  
  .main-74bc {
    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;
  }
  
  .blue-1131[aria-expanded="true"] + .main-74bc {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .component-solid-e5fc {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .pressed_1676 {
    gap: 8px;
  }
  
  .pagination_eb64 {
    display: none;
  }
  
  .feature-7ff3 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .item_full_5a0a img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .feature-7ff3 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .feature-7ff3 svg {
    width: 14px;
    height: 14px;
  }
  
  .module-bronze-7ee9 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.avatar_dynamic_076d {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.advanced_90b7 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.mask-yellow-6f2e {
  display: flex;
  align-items: center;
  gap: 6px;
}

.mask-yellow-6f2e svg {
  flex-shrink: 0;
}

.mask-yellow-6f2e a {
  color: var(--color-primary);
  text-decoration: none;
}

.mask-yellow-6f2e a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .advanced_90b7 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.caption-ba38 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.brown_a85c {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .brown_a85c {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.shade_hard_927b {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.shade_hard_927b a {
  color: var(--color-primary);
  text-decoration: none;
}

.shade_hard_927b a:hover {
  text-decoration: underline;
}

.avatar_medium_3497 {
  color: var(--color-text-lighter);
}

.message_paper_1b38 {
  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) {
  .message_paper_1b38 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .message_paper_1b38 {
    font-size: 1.5rem;
  }
}

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

.thumbnail_thick_e7d9 {
  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_thick_e7d9 {
    grid-template-columns: 1fr;
  }
}

.gallery-eae3 {
  display: flex;
  gap: var(--space-sm);
}

.container-south-6aed {
  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;
}

.backdrop-brown-9f6b {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.backdrop-brown-9f6b strong {
  font-weight: 600;
  color: var(--color-text);
}

.backdrop-brown-9f6b span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dropdown_9297 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.background_left_15f4 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.description-8e6c {
  position: relative;
  text-align: center;
}

.description-8e6c img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.nav-action-a1b8 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.frame-2f1b {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.paper-e40f {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.tabs_27ac {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.lower-9f75 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.wrapper_static_7e25 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .brown_a85c {
    grid-template-columns: 1fr;
  }
  
  .message_paper_1b38 {
    font-size: 1.75rem;
  }
  
  .background_left_15f4 {
    order: -1;
    max-width: 100%;
  }
  
  .description-8e6c {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .message_paper_1b38 {
    font-size: 1.5rem;
  }
  
  .complex-decf {
    font-size: 1rem;
  }
  
  .shade_hard_927b {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .description-8e6c {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.glass_363b {
  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;
}

.steel_a70f {
  background: var(--color-primary);
  color: white;
}

.steel_a70f:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.form-easy-fccf:hover {
  background: var(--color-primary);
  color: white;
}

.search-4c31 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.search-4c31:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.description_fresh_7bb1 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.dynamic_b7b4 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.active_2f24 {
  padding: var(--space-xl) 0;
  background: white;
}

.widget_in_f4f6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.pagination-0925 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.pagination-0925:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.static_4eb7 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.border_bc55 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.label_dim_d2a4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.alert-solid-ed34 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.hero_640b {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.gradient-3eda {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.center_0a90 {
  list-style: none;
  counter-reset: toc-counter;
}

.center_0a90 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.center_0a90 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);
}

.center_0a90 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;
}

.center_0a90 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.progress_8943 {
  padding: var(--space-xxl) 0;
}

.photo-gas-7075 {
  background: var(--color-bg-section);
}

.widget-b8b9 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.info-2f0a {
  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);
}

.highlight-black-29bb {
  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);
}

.hero_a55f {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.bottom_48bb {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .bottom_48bb {
    grid-template-columns: 1fr 300px;
  }
}

.heading_simple_4d56 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.heading_simple_4d56 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.heading_simple_4d56 pre,
.heading_simple_4d56 code {
  overflow-x: auto;
  max-width: 100%;
}

.heading_simple_4d56 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);
}

.heading_simple_4d56 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.heading_simple_4d56 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.heading_simple_4d56 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.heading_simple_4d56 ul,
.heading_simple_4d56 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.heading_simple_4d56 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.heading_simple_4d56 strong {
  font-weight: 600;
  color: var(--color-text);
}

.heading_simple_4d56 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.heading_simple_4d56 a:hover {
  color: var(--color-primary-dark);
}

.element-bronze-5c7e {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.element-bronze-5c7e li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.element-bronze-5c7e 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) {
  .bottom_48bb {
    grid-template-columns: 1fr;
  }
  
  .highlight-black-29bb {
    font-size: 1.75rem;
  }
  
  .heading_simple_4d56 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .highlight-black-29bb {
    font-size: 1.5rem;
  }
  
  .heading_simple_4d56 h3 {
    font-size: 1.375rem;
  }
  
  .heading_simple_4d56 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.smooth-d8b3 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.hot_f3f5 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.content-7254 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.selected-f7f8 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.alert_dim_ad2a strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.hero-8448 {
  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;
}

.complex-713c {
  flex-shrink: 0;
}

.form_dynamic_4ac9 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.secondary-focused-208b {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .secondary-focused-208b {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.out_557c,
.section_bea7,
.tabs_west_6d07 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.out_557c thead,
.section_bea7 thead {
  background: var(--color-primary);
  color: white;
}

.out_557c th,
.out_557c td,
.section_bea7 th,
.section_bea7 td,
.tabs_west_6d07 th,
.tabs_west_6d07 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .out_557c th,
  .out_557c td,
  .section_bea7 th,
  .section_bea7 td,
  .tabs_west_6d07 th,
  .tabs_west_6d07 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .out_557c,
  .section_bea7,
  .tabs_west_6d07 {
    min-width: 600px;
  }
}

.out_557c th,
.section_bea7 th,
.tabs_west_6d07 th {
  font-weight: 600;
}

.out_557c tbody tr:hover,
.section_bea7 tbody tr:hover,
.tabs_west_6d07 tbody tr:hover {
  background: var(--color-bg-alt);
}

.backdrop_90a6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.table-a604 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.red_885c {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.red_885c h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.pressed-4904 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.pressed-4904 h4 {
  color: white;
}

.item_7999 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.label_wide_5d6e {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.label_wide_5d6e:last-child {
  border-bottom: none;
}

.label_wide_5d6e dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.label_wide_5d6e dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.aside-5a44 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.row_large_e71e {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.row_large_e71e:hover {
  text-decoration: underline;
}

.action_f7ab {
  text-align: center;
  margin-bottom: var(--space-md);
}

.dynamic_ca2b {
  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);
}

.dynamic_ca2b span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.photo_stale_1ae7 {
  font-weight: 600;
  color: white;
}

.message-8cbe {
  list-style: none;
  padding: 0;
}

.message-8cbe li {
  padding: var(--space-xs) 0;
}

.header_dark_c574 {
  color: #4caf50;
}

.prev_6494 {
  color: #ff9800;
}

.cool_8289 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.popup_lite_7bab {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.nav_c700 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.green_6724 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.shade_inner_dca8 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.gallery-9f01 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.module-full-1777 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .module-full-1777 {
    grid-template-columns: 1fr;
  }
}

.west_15ad {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.west_15ad:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.silver_7d5b {
  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;
}

.west_15ad h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.west_15ad p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.title_simple_a5c1 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.photo_stale_1ae7 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.top-fe8e {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.upper-23cf {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.upper-23cf h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.east-3ffe {
  max-width: 900px;
  margin: 0 auto;
}

.element_74e8 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.accent_easy_5b1a {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .accent_easy_5b1a {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

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

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

.section-easy-1a8a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .section-easy-1a8a {
    grid-template-columns: 1fr;
  }
}

.iron_52b6 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.element_in_de0f {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.solid-da3c {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.iron_52b6 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.iron_52b6 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.iron_52b6 li {
  padding: var(--space-xs) 0;
  color: white;
}

.iron_52b6 .glass_363b {
  width: 100%;
  background: white;
}

.element_in_de0f .glass_363b {
  color: #667eea;
}

.solid-da3c .glass_363b {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.aside-brown-36ed {
  max-width: 900px;
  margin: 0 auto;
}

.section_981a {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.sidebar_stale_844b {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.bright-5a96 {
  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);
}

.sidebar_stale_844b h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.liquid-2132 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .sidebar_stale_844b {
    padding: var(--space-md);
  }
  
  .liquid-2132 {
    padding: var(--space-md);
  }
  
  .first-941b {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.border-f925 ol,
.border-f925 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.border-f925 li {
  margin-bottom: var(--space-sm);
}

.border-f925 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.hero-3d71 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.header-dim-8886 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.first-941b {
  margin-top: var(--space-lg);
  text-align: center;
}

.first-941b img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.focus-b158,
.notice_5067,
.box_tall_ac0a,
.avatar-0120 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.smooth-b13c {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.steel_57ea {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.article-basic-fe80 {
  display: block;
  padding: var(--space-sm);
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
  overflow-wrap: break-word;
  margin: var(--space-sm) 0;
}

@media (max-width: 480px) {
  .article-basic-fe80 {
    font-size: 0.625rem;
  }
}

.row-pressed-994c {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.row-pressed-994c:hover {
  background: var(--color-primary-dark);
}

.background_dim_3205 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.background_dim_3205 h4 {
  margin-bottom: var(--space-md);
}

.logo_current_9351 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.article_8356 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.highlight-in-0748 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .highlight-in-0748 {
    grid-template-columns: 1fr;
  }
}

.tooltip_dirty_40c5 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.gradient_22bd {
  border-color: var(--color-success);
}

.detail-623b {
  border-color: var(--color-warning);
}

.complex-3923 {
  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);
}

.gradient_22bd .complex-3923 {
  background: #e8f5e9;
  color: var(--color-success);
}

.detail-623b .complex-3923 {
  background: #fff3e0;
  color: var(--color-warning);
}

.tooltip_dirty_40c5 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.tooltip_dirty_40c5 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.item_fast_da6e {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.wrapper-b24c {
  margin: var(--space-xxl) 0;
}

.wrapper-b24c h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.wrapper-b24c > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.shadow_easy_e803 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .shadow_easy_e803 {
    grid-template-columns: 1fr;
  }
}

.east_6985 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.east_6985 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.hard-d327 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.hard-d327 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.description_iron_7ac6 {
  margin-top: var(--space-xxl);
}

.selected_e83d {
  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);
}

.new-a042 {
  text-align: center;
}

.tabs_static_7be0 {
  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);
}

.banner_5228 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.tabs_static_7be0 .photo_stale_1ae7 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.container-pressed-646e {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.hover_e7ee p {
  margin-bottom: var(--space-md);
}

.row-last-e6c3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .selected_e83d {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.focus-pressed-1b1c {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.aside-under-c68d {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.tag_3c9a {
  margin-bottom: var(--space-xl);
}

.action-f26b {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.static-3126 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.sort-prev-0682 {
  color: var(--color-text-light);
}

.easy-d57d {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.focus_df98 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.shadow-c2c9 {
  font-weight: 600;
  color: var(--color-text);
}

.title_stale_7966 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.icon-1018 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.cold-0903 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.tabs_selected_c2ef {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.card-middle-fd2c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.caption-first-6ab5 {
  border: 2px solid #4caf50;
}

.over-39eb {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.right-4787 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.in_b80b {
  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;
}

.link-rough-e41a {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.east-b5d0 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.mini-a1c8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.gallery_medium_f504 {
  text-align: right;
}

.gallery_medium_f504 .narrow_7065 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.breadcrumb-liquid-91ce {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.detail_b828 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.detail_b828 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.modal-stone-85cc {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.message-hot-51ac {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.card-edb0 {
  background: #e8f5e9;
  color: #2e7d32;
}

.alert-42d0 {
  background: #e3f2fd;
  color: #1565c0;
}

.plasma_bd77 {
  background: #fff3e0;
  color: #e65100;
}

.medium-3b51 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.medium-3b51 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.media-up-a81c {
  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);
}

.media-up-a81c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.north_db5f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.breadcrumb-soft-3132 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.breadcrumb-soft-3132 strong {
  color: var(--color-primary);
}

.text-107d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.image_9a8f {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.caption_bronze_ae77 {
  max-width: 900px;
  margin: 0 auto;
}

.paper-f770 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.sort-1ad3 {
  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);
}

.sort-1ad3:hover {
  background: var(--color-bg-alt);
}

.status-b4e5 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.sort-1ad3[aria-expanded="true"] .status-b4e5 {
  transform: rotate(180deg);
}

.red_1359 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.red_1359 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.red_1359 ul,
.red_1359 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.red_1359 li {
  margin-bottom: var(--space-xs);
}

.feature-a858 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.sidebar-dim-00ae {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.feature-a858 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.hero_53db {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.plasma-64fa {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.upper_eb68 {
  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);
}

.down-bd85 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.detail-edf9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .detail-edf9 {
    grid-template-columns: 1fr;
  }
}

.highlight_first_a824,
.hero-f2bd {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.highlight_first_a824 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.hero-f2bd {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.highlight_first_a824 h4,
.hero-f2bd h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.highlight_first_a824 ul,
.hero-f2bd ul {
  list-style: none;
  padding: 0;
}

.highlight_first_a824 li,
.hero-f2bd li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

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

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

.dropdown-glass-35c6 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.media-5a84 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.nav-8c62 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.dropdown-glass-35c6 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.dropdown-glass-35c6 ul {
  list-style: none;
  padding: 0;
}

.dropdown-glass-35c6 li {
  padding: var(--space-xs) 0;
  color: white;
}

.box-c6a6 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.box-c6a6 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.box-c6a6 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.bottom-c76f {
  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);
}

.description_1ff2 {
  font-style: italic;
}

.focus-4cc0 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.slider_hard_78b8 {
  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;
}

.slider_hard_78b8 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.slider_hard_78b8 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.backdrop_hard_0915 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.left-1b94 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.carousel_tall_738c {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.hero-upper-8e98 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .hero-upper-8e98 {
    grid-template-columns: 1fr;
  }
}

.accent-a4a2 {
  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);
}

.accent-a4a2:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.mask_adc6 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.accent-a4a2 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.accent-a4a2 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.summary-white-a483 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.widget_3874 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .widget_3874 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.status_narrow_5807 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.container_678f p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.rough_bbc3 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.rough_bbc3 .gallery-eae3 {
  color: #4caf50;
  font-size: 0.875rem;
}

.component-medium-6cca {
  list-style: none;
  padding: 0;
}

.component-medium-6cca li {
  margin-bottom: var(--space-xs);
}

.component-medium-6cca a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.component-medium-6cca a:hover {
  color: white;
}

.narrow_619d {
  list-style: none;
  padding: 0;
}

.narrow_619d li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.narrow_619d a {
  color: #b0b0b0;
  text-decoration: none;
}

.narrow_619d a:hover {
  color: white;
}

.status-down-47d5 {
  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);
}

.article-red-f0b0 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.article-red-f0b0 a {
  color: #4caf50;
  text-decoration: none;
}

.overlay-dark-d2db {
  font-size: 0.75rem;
  color: #666666;
}

.hovered-57f8 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.pro_eb6d {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.pro_eb6d:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .status-down-47d5 {
    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;
  }
  
  .message_paper_1b38 {
    font-size: 2rem;
  }
  
  .highlight-black-29bb {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .brown_a85c,
  .bottom_48bb {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .module-full-1777,
  .highlight-in-0748,
  .section-easy-1a8a,
  .shadow_easy_e803,
  .detail-edf9,
  .photo-dbca,
  .hero-upper-8e98,
  .widget_3874 {
    grid-template-columns: 1fr;
  }
  
  .widget_in_f4f6 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .progress_8943 {
    padding: var(--space-lg) 0;
  }
  
  .center_0a90 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .center_0a90 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .glass_363b {
    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;
  }
  
  .widget_in_f4f6 {
    grid-template-columns: 1fr;
  }
  
  .dropdown_9297,
  .backdrop_hard_0915,
  .logo_current_9351 {
    flex-direction: column;
    width: 100%;
  }
  
  .description_fresh_7bb1,
  .dynamic_b7b4,
  .dropdown_9297 .glass_363b,
  .backdrop_hard_0915 .glass_363b {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .message_paper_1b38 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .highlight-black-29bb {
    font-size: 1.375rem;
  }
  
  .static_4eb7 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .pagination-0925,
  .west_15ad,
  .red_885c,
  .card-middle-fd2c,
  .section_981a {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .article-basic-fe80 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .advanced_90b7 {
    gap: var(--space-xs);
  }
  
  .mask-yellow-6f2e {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .dynamic_ca2b {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .tabs_static_7be0 {
    width: 150px;
    height: 150px;
  }
  
  .banner_5228 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .east-f41e,
  .avatar_dynamic_076d,
  .dropdown_9297,
  .slider_hard_78b8,
  .left-1b94,
  .summary-white-a483,
  .box-1ea7 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .progress_8943 {
    page-break-inside: avoid;
  }
}

/* css-noise: 0e5b */
.ghost-box-j5 {
  padding: 0.4rem;
  font-size: 12px;
  line-height: 1.0;
}
