/* ============================================
   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)
   ============================================ */
.middle-eab6 {
  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;
}

.middle-eab6:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.first_5e79 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .first_5e79 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .first_5e79 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.action_e171):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.action_e171,
header,
.message-2c82,
.dropdown_dirty_33f4,
.footer-0b5c,
.soft_f043,
.yellow_047e,
.layout_cold_ebd9,
.texture-7a35 {
  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
   ============================================ */
.action_e171 {
  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);
}

.thumbnail-eb32 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.action_e171.logo_d1fe {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.summary-b2a0 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.label_7975 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.frame_feb4 img {
  height: 36px;
  width: auto;
  display: block;
}

.search-stone-3a16 {
  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;
}

.south-b7eb {
  flex: 1;
}

.tooltip-glass-c86d {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.secondary-a4a0 {
  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);
}

.secondary-a4a0:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.secondary-a4a0.fn-active-bf7c {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.right-0f39 {
  position: relative;
}

.icon_dcd9 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.icon_dcd9 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） */
.right-0f39:hover .icon_dcd9 svg,
.icon_dcd9[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.search-51e6 {
  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 */
.right-0f39:hover .search-51e6 {
  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 */
.search-51e6::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.dark_94dd {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.dark_94dd: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 */
.dark_94dd[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.left-c809 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.accent-fixed-e1c8 {
  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;
}

.accent-fixed-e1c8:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.accent-fixed-e1c8 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.brown_f453 {
  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;
}

.brown_f453: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);
}

.brown_f453 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.nav-2731 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.surface-fluid-55cd {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.nav-2731[aria-expanded="true"] .surface-fluid-55cd:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-2731[aria-expanded="true"] .surface-fluid-55cd:nth-child(2) {
  opacity: 0;
}

.nav-2731[aria-expanded="true"] .surface-fluid-55cd:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .south-b7eb {
    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 */
  }

  .south-b7eb::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .south-b7eb.shadow-1934 {
    display: block;
    right: 0;
  }
  
  .tooltip-glass-c86d {
    flex-direction: column;
    gap: 0;
  }
  
  .secondary-a4a0 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .south-b7eb::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;
  }
  
  .south-b7eb.shadow-1934::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .south-b7eb {
    display: none;
  }
  
  .nav-2731 {
    display: flex;
  }
  
  .search-stone-3a16 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .accent-fixed-e1c8,
  .brown_f453 {
    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 */
  .right-0f39 {
    position: relative;
  }
  
  .search-51e6 {
    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;
  }
  
  .icon_dcd9[aria-expanded="true"] + .search-51e6 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .dark_94dd {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .left-c809 {
    gap: 8px;
  }
  
  .accent-fixed-e1c8 {
    display: none;
  }
  
  .brown_f453 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .frame_feb4 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .brown_f453 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .brown_f453 svg {
    width: 14px;
    height: 14px;
  }
  
  .summary-b2a0 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.message-2c82 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.warm_fae4 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.form-5d7a {
  display: flex;
  align-items: center;
  gap: 6px;
}

.form-5d7a svg {
  flex-shrink: 0;
}

.form-5d7a a {
  color: var(--color-primary);
  text-decoration: none;
}

.form-5d7a a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .warm_fae4 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.dropdown_dirty_33f4 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.section-first-c40e {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .section-first-c40e {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.highlight_dim_be56 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.highlight_dim_be56 a {
  color: var(--color-primary);
  text-decoration: none;
}

.highlight_dim_be56 a:hover {
  text-decoration: underline;
}

.message-plasma-cdda {
  color: var(--color-text-lighter);
}

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

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

.footer-east-e6d1 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.rough_ee6d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .rough_ee6d {
    grid-template-columns: 1fr;
  }
}

.row-964a {
  display: flex;
  gap: var(--space-sm);
}

.pagination_62fb {
  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;
}

.paragraph-action-d7ce {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.paragraph-action-d7ce strong {
  font-weight: 600;
  color: var(--color-text);
}

.paragraph-action-d7ce span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.notice_in_6a29 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.easy-6727 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.gold_9b09 {
  position: relative;
  text-align: center;
}

.gold_9b09 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.medium_9fd9 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.module_paper_5caf {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.message-down-aaa8 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.basic-4ffa {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.stale_3efc {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.panel_c065 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .section-first-c40e {
    grid-template-columns: 1fr;
  }
  
  .link_gold_cbde {
    font-size: 1.75rem;
  }
  
  .easy-6727 {
    order: -1;
    max-width: 100%;
  }
  
  .gold_9b09 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .link_gold_cbde {
    font-size: 1.5rem;
  }
  
  .footer-east-e6d1 {
    font-size: 1rem;
  }
  
  .highlight_dim_be56 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .gold_9b09 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.gradient-full-a509 {
  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;
}

.bottom-8fa2 {
  background: var(--color-primary);
  color: white;
}

.bottom-8fa2:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.photo-eba1 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.photo-eba1:hover {
  background: var(--color-primary);
  color: white;
}

.background_222d {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.background_222d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.caption_c946 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.input-1c28 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.footer-0b5c {
  padding: var(--space-xl) 0;
  background: white;
}

.outline-229b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.sidebar_6ee5 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.sidebar_6ee5:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.dropdown-4662 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.gold-3f58 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.background-stone-e0d3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.soft_f043 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.down-3d36 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.row-advanced-361a {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.tag_complex_90f0 {
  list-style: none;
  counter-reset: toc-counter;
}

.tag_complex_90f0 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.tag_complex_90f0 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);
}

.tag_complex_90f0 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;
}

.tag_complex_90f0 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.yellow_047e {
  padding: var(--space-xxl) 0;
}

.detail_full_501a {
  background: var(--color-bg-section);
}

.lite-b3a8 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.overlay-large-d6b1 {
  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);
}

.column-1a08 {
  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);
}

.stone_46a0 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.image-156c {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .image-156c {
    grid-template-columns: 1fr 300px;
  }
}

.picture_north_4392 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.picture_north_4392 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.picture_north_4392 pre,
.picture_north_4392 code {
  overflow-x: auto;
  max-width: 100%;
}

.picture_north_4392 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);
}

.picture_north_4392 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.picture_north_4392 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.picture_north_4392 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.picture_north_4392 ul,
.picture_north_4392 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.picture_north_4392 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.picture_north_4392 strong {
  font-weight: 600;
  color: var(--color-text);
}

.picture_north_4392 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.picture_north_4392 a:hover {
  color: var(--color-primary-dark);
}

.wrapper-06d3 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.wrapper-06d3 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.wrapper-06d3 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) {
  .image-156c {
    grid-template-columns: 1fr;
  }
  
  .column-1a08 {
    font-size: 1.75rem;
  }
  
  .picture_north_4392 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .column-1a08 {
    font-size: 1.5rem;
  }
  
  .picture_north_4392 h3 {
    font-size: 1.375rem;
  }
  
  .picture_north_4392 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.down-e55f {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.secondary_f1bb {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.gradient_active_7711 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.center_3576 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.full_a080 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.nav-top-64eb {
  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;
}

.row_silver_8067 {
  flex-shrink: 0;
}

.status-west-9b4d strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.mini-a590 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .mini-a590 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.easy_680f,
.fast-1216,
.caption-in-3a9a {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.easy_680f thead,
.fast-1216 thead {
  background: var(--color-primary);
  color: white;
}

.easy_680f th,
.easy_680f td,
.fast-1216 th,
.fast-1216 td,
.caption-in-3a9a th,
.caption-in-3a9a td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .easy_680f th,
  .easy_680f td,
  .fast-1216 th,
  .fast-1216 td,
  .caption-in-3a9a th,
  .caption-in-3a9a td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .easy_680f,
  .fast-1216,
  .caption-in-3a9a {
    min-width: 600px;
  }
}

.easy_680f th,
.fast-1216 th,
.caption-in-3a9a th {
  font-weight: 600;
}

.easy_680f tbody tr:hover,
.fast-1216 tbody tr:hover,
.caption-in-3a9a tbody tr:hover {
  background: var(--color-bg-alt);
}

.full-85c5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.focus-fast-5222 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.feature-0080 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.feature-0080 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.black_2233 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.black_2233 h4 {
  color: white;
}

.hard_8d12 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.accordion-left-7fea {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.accordion-left-7fea:last-child {
  border-bottom: none;
}

.accordion-left-7fea dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.accordion-left-7fea dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.shade_6c4a {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.aside-1731 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.aside-1731:hover {
  text-decoration: underline;
}

.card_f884 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.hidden_huge_8357 {
  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);
}

.hidden_huge_8357 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.wood-7780 {
  font-weight: 600;
  color: white;
}

.old-de74 {
  list-style: none;
  padding: 0;
}

.old-de74 li {
  padding: var(--space-xs) 0;
}

.outline-orange-da62 {
  color: #4caf50;
}

.shadow_6c00 {
  color: #ff9800;
}

.warm_f18a {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.filter_fb09 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.item_slow_4ea1 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.paper_128f {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.pink-602e {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.accent_full_68ca {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.dynamic-f82b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .dynamic-f82b {
    grid-template-columns: 1fr;
  }
}

.footer-f3bb {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.footer-f3bb:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.hard-6ac1 {
  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;
}

.footer-f3bb h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.footer-f3bb p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.thumbnail_d632 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.wood-7780 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.input-2b7b {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.red-56c9 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.red-56c9 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.thumbnail_0292 {
  max-width: 900px;
  margin: 0 auto;
}

.widget_bf77 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.red-cb46 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .red-cb46 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.bottom-7933 {
  margin-top: var(--space-xxl);
}

.bottom-7933 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.basic_a079 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .basic_a079 {
    grid-template-columns: 1fr;
  }
}

.outline_0e25 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.image-3601 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.texture_ca76 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.outline_0e25 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.outline_0e25 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.outline_0e25 li {
  padding: var(--space-xs) 0;
  color: white;
}

.outline_0e25 .gradient-full-a509 {
  width: 100%;
  background: white;
}

.image-3601 .gradient-full-a509 {
  color: #667eea;
}

.texture_ca76 .gradient-full-a509 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.pressed-bf0f {
  max-width: 900px;
  margin: 0 auto;
}

.title_large_ec9c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.message-black-1335 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.title_cold_72f5 {
  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);
}

.message-black-1335 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.banner_gold_eb8b {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .message-black-1335 {
    padding: var(--space-md);
  }
  
  .banner_gold_eb8b {
    padding: var(--space-md);
  }
  
  .middle_df0a {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.nav-simple-f599 ol,
.nav-simple-f599 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.nav-simple-f599 li {
  margin-bottom: var(--space-sm);
}

.nav-simple-f599 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.white-fd03 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.menu-simple-8586 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.middle_df0a {
  margin-top: var(--space-lg);
  text-align: center;
}

.middle_df0a img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.next-8f0d,
.icon_ffdf,
.banner_74f9,
.filter_wide_7f95 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

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

.tabs-f096 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.mini-9ab5 {
  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) {
  .mini-9ab5 {
    font-size: 0.625rem;
  }
}

.detail_535d {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.detail_535d:hover {
  background: var(--color-primary-dark);
}

.video-glass-2c86 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.video-glass-2c86 h4 {
  margin-bottom: var(--space-md);
}

.message-3e2d {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.soft_bed0 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.out-3cd2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .out-3cd2 {
    grid-template-columns: 1fr;
  }
}

.notice_fluid_7798 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.modal_c9f6 {
  border-color: var(--color-success);
}

.notification_5d7b {
  border-color: var(--color-warning);
}

.gas-f8fa {
  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);
}

.modal_c9f6 .gas-f8fa {
  background: #e8f5e9;
  color: var(--color-success);
}

.notification_5d7b .gas-f8fa {
  background: #fff3e0;
  color: var(--color-warning);
}

.notice_fluid_7798 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.notice_fluid_7798 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.slider_center_f8ef {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.motion_9883 {
  margin: var(--space-xxl) 0;
}

.motion_9883 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.motion_9883 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.stone-c4e1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .stone-c4e1 {
    grid-template-columns: 1fr;
  }
}

.icon-active-5694 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.icon-active-5694 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.silver_68a1 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.silver_68a1 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.search_black_1f9f {
  margin-top: var(--space-xxl);
}

.new_a317 {
  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);
}

.iron_1f0c {
  text-align: center;
}

.header_top_a31d {
  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);
}

.bottom-6b5d {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.header_top_a31d .wood-7780 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.breadcrumb_9678 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.list-smooth-8cbf p {
  margin-bottom: var(--space-md);
}

.dynamic-d6f9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .new_a317 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.nav_8e9a {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.cold_55ac {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.small-4ba3 {
  margin-bottom: var(--space-xl);
}

.sidebar_stone_1c94 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.thick-5e9a {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.container_simple_2c02 {
  color: var(--color-text-light);
}

.footer_7d44 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.button_lite_03ba {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.hero_black_40cc {
  font-weight: 600;
  color: var(--color-text);
}

.avatar_dynamic_f348 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.outline_next_def2 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.wide-3ed6 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.banner-9c3c {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.chip-63a8 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.disabled_last_78e5 {
  border: 2px solid #4caf50;
}

.slow_6339 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.carousel_fast_b592 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.breadcrumb_3d84 {
  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;
}

.label_light_fd91 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.info_copper_155d {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.outline_up_7757 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tooltip-bottom-51f6 {
  text-align: right;
}

.tooltip-bottom-51f6 .gold_6e88 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.table_cool_faf7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.panel_liquid_ab1d h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.panel_liquid_ab1d p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.search-b117 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.center_010d {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.summary_last_670a {
  background: #e8f5e9;
  color: #2e7d32;
}

.section_6d12 {
  background: #e3f2fd;
  color: #1565c0;
}

.upper_3c13 {
  background: #fff3e0;
  color: #e65100;
}

.description-bcd0 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.description-bcd0 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.widget-724e {
  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);
}

.widget-724e:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.tag_huge_4497 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.shade-71a5 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.shade-71a5 strong {
  color: var(--color-primary);
}

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

.notice_hovered_4f6c {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.shade_lower_b494 {
  max-width: 900px;
  margin: 0 auto;
}

.mask-outer-4115 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.hovered_999e {
  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);
}

.hovered_999e:hover {
  background: var(--color-bg-alt);
}

.slider-b52a {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.hovered_999e[aria-expanded="true"] .slider-b52a {
  transform: rotate(180deg);
}

.next_cf86 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.next_cf86 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.next_cf86 ul,
.next_cf86 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.next_cf86 li {
  margin-bottom: var(--space-xs);
}

.gallery-9444 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.shadow-4b2d {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.gallery-9444 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.gallery_ff13 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.hero_center_d7bd {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.bottom_b480 {
  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);
}

.tabs-d64a {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

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

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

.breadcrumb-beb1,
.texture-20ad {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.breadcrumb-beb1 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.texture-20ad {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.breadcrumb-beb1 h4,
.texture-20ad h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.breadcrumb-beb1 ul,
.texture-20ad ul {
  list-style: none;
  padding: 0;
}

.breadcrumb-beb1 li,
.texture-20ad li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.east_4d2f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .east_4d2f {
    grid-template-columns: 1fr;
  }
}

.basic-c26e {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.info-mini-986f {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.logo-b0bc {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.basic-c26e h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.basic-c26e ul {
  list-style: none;
  padding: 0;
}

.basic-c26e li {
  padding: var(--space-xs) 0;
  color: white;
}

.shade_9bb4 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.shade_9bb4 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.shade_9bb4 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.heading-static-933e {
  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);
}

.highlight_light_6292 {
  font-style: italic;
}

.notice-over-fea2 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.huge-ec3b {
  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;
}

.huge-ec3b h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.huge-ec3b p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.menu-gold-31d9 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.layout_cold_ebd9 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.modal_77a9 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.red-a5dc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .red-a5dc {
    grid-template-columns: 1fr;
  }
}

.hidden_pro_7bc0 {
  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);
}

.hidden_pro_7bc0:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.secondary_97e1 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.hidden_pro_7bc0 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.hidden_pro_7bc0 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.texture-7a35 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.border_cool_d941 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* Footer variant: footer-content (subpages) */
.large-5007 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.notification_1a9f h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.notification_1a9f p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.iron-cf45 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.iron-cf45 li {
  margin-bottom: var(--space-xs);
}

.iron-cf45 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.iron-cf45 a:hover {
  color: white;
}

.label_active_370f {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.label_active_370f a {
  color: #b0b0b0;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 12px;
  border: 1px solid #424242;
  border-radius: 4px;
  transition: var(--transition-fast);
}

.label_active_370f a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.fresh-a317 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.fresh-a317 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.fresh-a317 a:hover {
  color: white;
}

.north_6637 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .border_cool_d941,
  .large-5007 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.stone_9c4f h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.tag_f926 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.light_8959 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.light_8959 .row-964a {
  color: #4caf50;
  font-size: 0.875rem;
}

.mask-892e {
  list-style: none;
  padding: 0;
}

.mask-892e li {
  margin-bottom: var(--space-xs);
}

.mask-892e a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.mask-892e a:hover {
  color: white;
}

.menu_full_9372 {
  list-style: none;
  padding: 0;
}

.menu_full_9372 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.menu_full_9372 a {
  color: #b0b0b0;
  text-decoration: none;
}

.menu_full_9372 a:hover {
  color: white;
}

.north_6637 {
  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);
}

.card_d817 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.card_d817 a {
  color: #4caf50;
  text-decoration: none;
}

.shade_basic_da68 {
  font-size: 0.75rem;
  color: #666666;
}

.message-cfd0 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.message-cfd0 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.message-cfd0 a:hover {
  color: white;
}

/* Element selectors: survive CMS class obfuscation on deploy */
footer > div > div:last-child > div:last-child a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

footer > div > div:last-child > div:last-child a:hover {
  color: white;
}

.right-3dfd {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.right-3dfd:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .north_6637 {
    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;
  }
  
  .link_gold_cbde {
    font-size: 2rem;
  }
  
  .column-1a08 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .section-first-c40e,
  .image-156c {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .dynamic-f82b,
  .out-3cd2,
  .basic_a079,
  .stone-c4e1,
  .accordion-complex-ddbf,
  .east_4d2f,
  .red-a5dc,
  .border_cool_d941,
  .large-5007 {
    grid-template-columns: 1fr;
  }
  
  .outline-229b {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .yellow_047e {
    padding: var(--space-lg) 0;
  }
  
  .tag_complex_90f0 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .tag_complex_90f0 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .gradient-full-a509 {
    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;
  }
  
  .outline-229b {
    grid-template-columns: 1fr;
  }
  
  .notice_in_6a29,
  .menu-gold-31d9,
  .message-3e2d {
    flex-direction: column;
    width: 100%;
  }
  
  .caption_c946,
  .input-1c28,
  .notice_in_6a29 .gradient-full-a509,
  .menu-gold-31d9 .gradient-full-a509 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .link_gold_cbde {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .column-1a08 {
    font-size: 1.375rem;
  }
  
  .dropdown-4662 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .sidebar_6ee5,
  .footer-f3bb,
  .feature-0080,
  .chip-63a8,
  .title_large_ec9c {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .mini-9ab5 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .warm_fae4 {
    gap: var(--space-xs);
  }
  
  .form-5d7a {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .hidden_huge_8357 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .header_top_a31d {
    width: 150px;
    height: 150px;
  }
  
  .bottom-6b5d {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .action_e171,
  .message-2c82,
  .notice_in_6a29,
  .huge-ec3b,
  .layout_cold_ebd9,
  .texture-7a35,
  .nav-2731 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .yellow_047e {
    page-break-inside: avoid;
  }
}

/* css-noise: 2350 */
.ghost-box-a1 {
  padding: 0.4rem;
  font-size: 13px;
  line-height: 1.3;
}
