/* ============================================
   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)
   ============================================ */
.basic-6bfd {
  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;
}

.basic-6bfd:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.pagination_bronze_71a7 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .pagination_bronze_71a7 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .pagination_bronze_71a7 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.article_73b8):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.article_73b8,
header,
.hovered_b03a,
.widget_74ab,
.label-d5c0,
.text_6084,
.static_ce75,
.under_e442,
.hover_6617 {
  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
   ============================================ */
.article_73b8 {
  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);
}

.notice-bf0a {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.article_73b8.over-a94e {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.paragraph-paper-d672 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.pink_5758 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.nav_352d img {
  height: 36px;
  width: auto;
  display: block;
}

.image_slow_6fd8 {
  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;
}

.aside-under-972f {
  flex: 1;
}

.middle-8efd {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.shade_red_e35e {
  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);
}

.shade_red_e35e:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.shade_red_e35e.fn-active-a0f8 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.shade-b6aa {
  position: relative;
}

.dropdown-active-bf18 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.dropdown-active-bf18 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） */
.shade-b6aa:hover .dropdown-active-bf18 svg,
.dropdown-active-bf18[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.hero-east-4081 {
  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 */
.shade-b6aa:hover .hero-east-4081 {
  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 */
.hero-east-4081::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.card-south-079c {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.card-south-079c: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 */
.card-south-079c[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

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

/* Header Login Button */
.list-5ef6 {
  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;
}

.list-5ef6:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.list-5ef6 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.texture-cd9a {
  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;
}

.texture-cd9a: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);
}

.texture-cd9a svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.dynamic_b6bb {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.title_narrow_a4d2 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.dynamic_b6bb[aria-expanded="true"] .title_narrow_a4d2:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.dynamic_b6bb[aria-expanded="true"] .title_narrow_a4d2:nth-child(2) {
  opacity: 0;
}

.dynamic_b6bb[aria-expanded="true"] .title_narrow_a4d2:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .aside-under-972f {
    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 */
  }

  .aside-under-972f::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .aside-under-972f.carousel-b130 {
    display: block;
    right: 0;
  }
  
  .middle-8efd {
    flex-direction: column;
    gap: 0;
  }
  
  .shade_red_e35e {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .aside-under-972f::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;
  }
  
  .aside-under-972f.carousel-b130::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .aside-under-972f {
    display: none;
  }
  
  .dynamic_b6bb {
    display: flex;
  }
  
  .image_slow_6fd8 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .list-5ef6,
  .texture-cd9a {
    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 */
  .shade-b6aa {
    position: relative;
  }
  
  .hero-east-4081 {
    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;
  }
  
  .dropdown-active-bf18[aria-expanded="true"] + .hero-east-4081 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .card-south-079c {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .feature_east_ddac {
    gap: 8px;
  }
  
  .list-5ef6 {
    display: none;
  }
  
  .texture-cd9a {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .nav_352d img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .texture-cd9a {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .texture-cd9a svg {
    width: 14px;
    height: 14px;
  }
  
  .paragraph-paper-d672 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.hovered_b03a {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.lower-23ce {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.logo_current_d698 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.logo_current_d698 svg {
  flex-shrink: 0;
}

.logo_current_d698 a {
  color: var(--color-primary);
  text-decoration: none;
}

.logo_current_d698 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .lower-23ce {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.widget_74ab {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.row_90f5 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .row_90f5 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.photo-c65b {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.photo-c65b a {
  color: var(--color-primary);
  text-decoration: none;
}

.photo-c65b a:hover {
  text-decoration: underline;
}

.element-selected-0d76 {
  color: var(--color-text-lighter);
}

.aside-53a7 {
  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) {
  .aside-53a7 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .aside-53a7 {
    font-size: 1.5rem;
  }
}

.block_west_fab6 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.tag_4f14 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .tag_4f14 {
    grid-template-columns: 1fr;
  }
}

.west_6f48 {
  display: flex;
  gap: var(--space-sm);
}

.stone-ca46 {
  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;
}

.orange-d159 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.orange-d159 strong {
  font-weight: 600;
  color: var(--color-text);
}

.orange-d159 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hover-smooth-a262 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.tooltip_inner_4894 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.grid-pro-5e72 {
  position: relative;
  text-align: center;
}

.grid-pro-5e72 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.dynamic-1164 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.medium-d7aa {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.popup_gold_07a9 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.lite_846f {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.lite-d049 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.progress_3294 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .row_90f5 {
    grid-template-columns: 1fr;
  }
  
  .aside-53a7 {
    font-size: 1.75rem;
  }
  
  .tooltip_inner_4894 {
    order: -1;
    max-width: 100%;
  }
  
  .grid-pro-5e72 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .aside-53a7 {
    font-size: 1.5rem;
  }
  
  .block_west_fab6 {
    font-size: 1rem;
  }
  
  .photo-c65b {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .grid-pro-5e72 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.feature-fast-5007 {
  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;
}

.link_dark_8050 {
  background: var(--color-primary);
  color: white;
}

.link_dark_8050:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.first_0b34 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.first_0b34:hover {
  background: var(--color-primary);
  color: white;
}

.left_a2fa {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.left_a2fa:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.static-8063 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.widget-3d94 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.label-d5c0 {
  padding: var(--space-xl) 0;
  background: white;
}

.widget_solid_a691 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.iron-a070 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.iron-a070:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.widget-dff4 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.logo_b9cc {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tabs-1b5b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.text_6084 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.badge-motion-3aa1 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.focused-6c35 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.detail-838b {
  list-style: none;
  counter-reset: toc-counter;
}

.detail-838b li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.detail-838b 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);
}

.detail-838b 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;
}

.detail-838b li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.static_ce75 {
  padding: var(--space-xxl) 0;
}

.video-inner-c6dc {
  background: var(--color-bg-section);
}

.description-4945 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.notification_8c99 {
  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-19ba {
  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);
}

.grid-9f73 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.module-copper-df38 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .module-copper-df38 {
    grid-template-columns: 1fr 300px;
  }
}

.surface_c244 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.surface_c244 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.surface_c244 pre,
.surface_c244 code {
  overflow-x: auto;
  max-width: 100%;
}

.surface_c244 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);
}

.surface_c244 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.surface_c244 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.surface_c244 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.surface_c244 ul,
.surface_c244 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.surface_c244 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.surface_c244 strong {
  font-weight: 600;
  color: var(--color-text);
}

.surface_c244 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.surface_c244 a:hover {
  color: var(--color-primary-dark);
}

.breadcrumb_pink_962e {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.breadcrumb_pink_962e li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.breadcrumb_pink_962e 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) {
  .module-copper-df38 {
    grid-template-columns: 1fr;
  }
  
  .highlight-19ba {
    font-size: 1.75rem;
  }
  
  .surface_c244 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .highlight-19ba {
    font-size: 1.5rem;
  }
  
  .surface_c244 h3 {
    font-size: 1.375rem;
  }
  
  .surface_c244 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.focused-e566 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.first_d0dc {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.preview-345f {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.easy_6b62 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.link-liquid-06c2 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.input_large_1e1d {
  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;
}

.narrow_5896 {
  flex-shrink: 0;
}

.panel-6e91 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.list-9bc1 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .list-9bc1 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.alert-first-c234,
.bright-1547,
.frame_dc53 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.alert-first-c234 thead,
.bright-1547 thead {
  background: var(--color-primary);
  color: white;
}

.alert-first-c234 th,
.alert-first-c234 td,
.bright-1547 th,
.bright-1547 td,
.frame_dc53 th,
.frame_dc53 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .alert-first-c234 th,
  .alert-first-c234 td,
  .bright-1547 th,
  .bright-1547 td,
  .frame_dc53 th,
  .frame_dc53 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .alert-first-c234,
  .bright-1547,
  .frame_dc53 {
    min-width: 600px;
  }
}

.alert-first-c234 th,
.bright-1547 th,
.frame_dc53 th {
  font-weight: 600;
}

.alert-first-c234 tbody tr:hover,
.bright-1547 tbody tr:hover,
.frame_dc53 tbody tr:hover {
  background: var(--color-bg-alt);
}

.backdrop_1284 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.chip_f77e {
  position: sticky;
  top: 80px;
  align-self: start;
}

.focus_5ec9 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.focus_5ec9 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.accordion_1b92 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.accordion_1b92 h4 {
  color: white;
}

.hovered_64ba {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.module-bronze-2d2a {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.module-bronze-2d2a:last-child {
  border-bottom: none;
}

.module-bronze-2d2a dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.module-bronze-2d2a dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.article_2126 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.card-clean-9c49 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.card-clean-9c49:hover {
  text-decoration: underline;
}

.east_b4d8 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.item_3828 {
  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);
}

.item_3828 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.inner_c6ce {
  font-weight: 600;
  color: white;
}

.left-7e50 {
  list-style: none;
  padding: 0;
}

.left-7e50 li {
  padding: var(--space-xs) 0;
}

.middle-9629 {
  color: #4caf50;
}

.content-hot-0995 {
  color: #ff9800;
}

.gradient_f93b {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.hidden-9a5c {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.black_25b5 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.disabled_orange_48ea {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.red_8711 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.thick-f801 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.purple_4c16 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .purple_4c16 {
    grid-template-columns: 1fr;
  }
}

.message_c732 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.message_c732:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.dropdown-f680 {
  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;
}

.message_c732 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.message_c732 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.frame_c604 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.inner_c6ce {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.mask_3ce5 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.iron_6f9d {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.iron_6f9d h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.last-6210 {
  max-width: 900px;
  margin: 0 auto;
}

.header-ee18 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.pagination_down_d246 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .pagination_down_d246 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.layout_9ccc {
  margin-top: var(--space-xxl);
}

.layout_9ccc h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.widget_static_48d9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .widget_static_48d9 {
    grid-template-columns: 1fr;
  }
}

.section-inner-022b {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.gradient_south_2a99 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.border_thick_2a49 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.section-inner-022b h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.section-inner-022b ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.section-inner-022b li {
  padding: var(--space-xs) 0;
  color: white;
}

.section-inner-022b .feature-fast-5007 {
  width: 100%;
  background: white;
}

.gradient_south_2a99 .feature-fast-5007 {
  color: #667eea;
}

.border_thick_2a49 .feature-fast-5007 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.sidebar-9f30 {
  max-width: 900px;
  margin: 0 auto;
}

.red_4572 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

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

.large-cf2f {
  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);
}

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

.detail_inner_7d50 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .media_fresh_eabb {
    padding: var(--space-md);
  }
  
  .detail_inner_7d50 {
    padding: var(--space-md);
  }
  
  .first-9b63 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.accent_3454 ol,
.accent_3454 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.accent_3454 li {
  margin-bottom: var(--space-sm);
}

.accent_3454 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.lite-6197 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.video-8603 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.first-9b63 {
  margin-top: var(--space-lg);
  text-align: center;
}

.first-9b63 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.steel-7eac,
.inner_982a,
.menu-red-89d2,
.thumbnail-in-bd4f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.stale-03e0 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.center_9c58 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.block-dark-a859 {
  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) {
  .block-dark-a859 {
    font-size: 0.625rem;
  }
}

.light-f980 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.light-f980:hover {
  background: var(--color-primary-dark);
}

.fluid-b56d {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.fluid-b56d h4 {
  margin-bottom: var(--space-md);
}

.footer-black-ec99 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.block_7d48 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.backdrop_3c44 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .backdrop_3c44 {
    grid-template-columns: 1fr;
  }
}

.wide_c0a8 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.center-240e {
  border-color: var(--color-success);
}

.picture_c1d0 {
  border-color: var(--color-warning);
}

.highlight_7471 {
  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);
}

.center-240e .highlight_7471 {
  background: #e8f5e9;
  color: var(--color-success);
}

.picture_c1d0 .highlight_7471 {
  background: #fff3e0;
  color: var(--color-warning);
}

.wide_c0a8 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.wide_c0a8 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.complex-2dbb {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.top_3fd6 {
  margin: var(--space-xxl) 0;
}

.top_3fd6 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.top_3fd6 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.overlay_tall_dcc5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .overlay_tall_dcc5 {
    grid-template-columns: 1fr;
  }
}

.alert_right_e092 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.alert_right_e092 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

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

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

.dirty-9ea9 {
  margin-top: var(--space-xxl);
}

.blue-a4de {
  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);
}

.content_red_1957 {
  text-align: center;
}

.column-49f2 {
  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);
}

.dynamic_062a {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.column-49f2 .inner_c6ce {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.hover-dd59 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.widget-886a p {
  margin-bottom: var(--space-md);
}

.hot_50cb {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .blue-a4de {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.background_basic_88b0 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.table_focused_43ac {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

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

.warm_f69a {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.row-pink-1490 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.copper-1a6c {
  color: var(--color-text-light);
}

.slow-5e28 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.notice-dynamic-88b4 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.element_huge_1aa0 {
  font-weight: 600;
  color: var(--color-text);
}

.carousel_ca63 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.badge-d477 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.large-b502 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.blue-5dcb {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.green-476b {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.sidebar_next_c333 {
  border: 2px solid #4caf50;
}

.element-718f {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.east_f2c0 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.primary_c535 {
  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;
}

.carousel_soft_ae02 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.carousel-static-e70c {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.current_c47a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hidden_2695 {
  text-align: right;
}

.hidden_2695 .badge_prev_1891 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.logo-complex-1085 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.disabled_7beb h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.disabled_7beb p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.sort_54a5 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.sidebar_hovered_c33a {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.white-462d {
  background: #e8f5e9;
  color: #2e7d32;
}

.cool_478b {
  background: #e3f2fd;
  color: #1565c0;
}

.dark-c85b {
  background: #fff3e0;
  color: #e65100;
}

.tooltip-complex-fc7d {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.tooltip-complex-fc7d span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.west-feb0 {
  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);
}

.west-feb0:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.module-2d18 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.mask_static_7097 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.mask_static_7097 strong {
  color: var(--color-primary);
}

.panel-black-881f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

/* ============================================
   20. FAQ SECTION
   ============================================ */
.black_c278 {
  max-width: 900px;
  margin: 0 auto;
}

.small-4aeb {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.fixed-0c2c {
  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);
}

.fixed-0c2c:hover {
  background: var(--color-bg-alt);
}

.background_static_de5a {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.fixed-0c2c[aria-expanded="true"] .background_static_de5a {
  transform: rotate(180deg);
}

.gas_c04b {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.gas_c04b h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.gas_c04b ul,
.gas_c04b ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.gas_c04b li {
  margin-bottom: var(--space-xs);
}

.border-c9be {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.tabs-cold-1e7e {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.border-c9be code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.label_603f {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.label_thick_2063 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.dirty_5a12 {
  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);
}

.photo-de4e {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.section-5dec {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .section-5dec {
    grid-template-columns: 1fr;
  }
}

.mask_28f9,
.last-4157 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.mask_28f9 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.last-4157 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.mask_28f9 h4,
.last-4157 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.mask_28f9 ul,
.last-4157 ul {
  list-style: none;
  padding: 0;
}

.mask_28f9 li,
.last-4157 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.hard_1347 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .hard_1347 {
    grid-template-columns: 1fr;
  }
}

.alert-thick-a2cc {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.dark_d7b1 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.header-4263 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.alert-thick-a2cc h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.alert-thick-a2cc ul {
  list-style: none;
  padding: 0;
}

.alert-thick-a2cc li {
  padding: var(--space-xs) 0;
  color: white;
}

.avatar-983f {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.avatar-983f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.avatar-983f p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.overlay-2115 {
  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);
}

.item-short-67f1 {
  font-style: italic;
}

.green_c362 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.column_0f6a {
  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;
}

.column_0f6a h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.column_0f6a p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.thumbnail-36ab {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.under_e442 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.pro-44b1 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.section_large_505c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .section_large_505c {
    grid-template-columns: 1fr;
  }
}

.gas-d070 {
  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);
}

.gas-d070:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.section_smooth_2ae1 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.gas-d070 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.gas-d070 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.hover_6617 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.panel_7cca {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .panel_7cca {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.left_26ee h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.preview-5741 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.blue-487b {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.blue-487b .west_6f48 {
  color: #4caf50;
  font-size: 0.875rem;
}

.photo_1bac {
  list-style: none;
  padding: 0;
}

.photo_1bac li {
  margin-bottom: var(--space-xs);
}

.photo_1bac a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.photo_1bac a:hover {
  color: white;
}

.active-2c08 {
  list-style: none;
  padding: 0;
}

.active-2c08 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.active-2c08 a {
  color: #b0b0b0;
  text-decoration: none;
}

.active-2c08 a:hover {
  color: white;
}

.main_next_49df {
  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);
}

.center_24b1 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.center_24b1 a {
  color: #4caf50;
  text-decoration: none;
}

.new-447a {
  font-size: 0.75rem;
  color: #666666;
}

.border_6205 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.black_fa9c {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.black_fa9c:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .main_next_49df {
    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;
  }
  
  .aside-53a7 {
    font-size: 2rem;
  }
  
  .highlight-19ba {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .row_90f5,
  .module-copper-df38 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .purple_4c16,
  .backdrop_3c44,
  .widget_static_48d9,
  .overlay_tall_dcc5,
  .section-5dec,
  .hard_1347,
  .section_large_505c,
  .panel_7cca {
    grid-template-columns: 1fr;
  }
  
  .widget_solid_a691 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .static_ce75 {
    padding: var(--space-lg) 0;
  }
  
  .detail-838b li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .detail-838b li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .feature-fast-5007 {
    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_solid_a691 {
    grid-template-columns: 1fr;
  }
  
  .hover-smooth-a262,
  .thumbnail-36ab,
  .footer-black-ec99 {
    flex-direction: column;
    width: 100%;
  }
  
  .static-8063,
  .widget-3d94,
  .hover-smooth-a262 .feature-fast-5007,
  .thumbnail-36ab .feature-fast-5007 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .aside-53a7 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .highlight-19ba {
    font-size: 1.375rem;
  }
  
  .widget-dff4 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .iron-a070,
  .message_c732,
  .focus_5ec9,
  .green-476b,
  .red_4572 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .block-dark-a859 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .lower-23ce {
    gap: var(--space-xs);
  }
  
  .logo_current_d698 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .item_3828 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .column-49f2 {
    width: 150px;
    height: 150px;
  }
  
  .dynamic_062a {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .article_73b8,
  .hovered_b03a,
  .hover-smooth-a262,
  .column_0f6a,
  .under_e442,
  .hover_6617,
  .dynamic_b6bb {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .static_ce75 {
    page-break-inside: avoid;
  }
}

/* css-noise: c79e */
.widget-item-o2 {
  padding: 0.1rem;
  font-size: 13px;
  line-height: 1.3;
}
