/* ============================================
   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)
   ============================================ */
.background_103a {
  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;
}

.background_103a:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.hot_2775 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .hot_2775 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .hot_2775 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.medium_b1ea):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.medium_b1ea,
header,
.fast_f728,
.detail_hard_e6ca,
.pink-c7e1,
.form-6350,
.upper-4385,
.out-9c59,
.texture-16ce {
  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
   ============================================ */
.medium_b1ea {
  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);
}

.tabs-1d5b {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.medium_b1ea.first-b636 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.hero_8a74 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.gallery_50ac {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.hard-4674 img {
  height: 36px;
  width: auto;
  display: block;
}

.overlay-over-bc1c {
  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;
}

.accent_a5ce {
  flex: 1;
}

.video_06e3 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.prev_1df6 {
  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);
}

.prev_1df6:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.prev_1df6.fn-active-c5e2 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.complex_c976 {
  position: relative;
}

.logo-clean-81ea {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.logo-clean-81ea 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） */
.complex_c976:hover .logo-clean-81ea svg,
.logo-clean-81ea[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.article-04eb {
  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 */
.complex_c976:hover .article-04eb {
  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 */
.article-04eb::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.fresh-6de2 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.fresh-6de2: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 */
.fresh-6de2[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.label-58c1 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.advanced_3771 {
  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;
}

.advanced_3771:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.advanced_3771 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.alert_hot_5ce8 {
  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;
}

.alert_hot_5ce8: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);
}

.alert_hot_5ce8 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.avatar-4b00 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.outline-adb5 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.avatar-4b00[aria-expanded="true"] .outline-adb5:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.avatar-4b00[aria-expanded="true"] .outline-adb5:nth-child(2) {
  opacity: 0;
}

.avatar-4b00[aria-expanded="true"] .outline-adb5:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .accent_a5ce {
    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 */
  }

  .accent_a5ce::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .accent_a5ce.header_fd2f {
    display: block;
    right: 0;
  }
  
  .video_06e3 {
    flex-direction: column;
    gap: 0;
  }
  
  .prev_1df6 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .accent_a5ce::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;
  }
  
  .accent_a5ce.header_fd2f::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .accent_a5ce {
    display: none;
  }
  
  .avatar-4b00 {
    display: flex;
  }
  
  .overlay-over-bc1c {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .advanced_3771,
  .alert_hot_5ce8 {
    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 */
  .complex_c976 {
    position: relative;
  }
  
  .article-04eb {
    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;
  }
  
  .logo-clean-81ea[aria-expanded="true"] + .article-04eb {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .fresh-6de2 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .label-58c1 {
    gap: 8px;
  }
  
  .advanced_3771 {
    display: none;
  }
  
  .alert_hot_5ce8 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .hard-4674 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .alert_hot_5ce8 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .alert_hot_5ce8 svg {
    width: 14px;
    height: 14px;
  }
  
  .hero_8a74 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.fast_f728 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.summary_right_2dff {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.over_43eb {
  display: flex;
  align-items: center;
  gap: 6px;
}

.over_43eb svg {
  flex-shrink: 0;
}

.over_43eb a {
  color: var(--color-primary);
  text-decoration: none;
}

.over_43eb a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .summary_right_2dff {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.detail_hard_e6ca {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.tiny-f6f5 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .tiny-f6f5 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.border_3922 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.border_3922 a {
  color: var(--color-primary);
  text-decoration: none;
}

.border_3922 a:hover {
  text-decoration: underline;
}

.table_4d54 {
  color: var(--color-text-lighter);
}

.popup_ee15 {
  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) {
  .popup_ee15 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .popup_ee15 {
    font-size: 1.5rem;
  }
}

.tabs-ad91 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.stale-0e41 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .stale-0e41 {
    grid-template-columns: 1fr;
  }
}

.blue-178a {
  display: flex;
  gap: var(--space-sm);
}

.photo-2ee7 {
  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;
}

.simple_ad8c {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.simple_ad8c strong {
  font-weight: 600;
  color: var(--color-text);
}

.simple_ad8c span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hot_83e0 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.modal-south-e5c2 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.upper_54c8 {
  position: relative;
  text-align: center;
}

.upper_54c8 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.slow-9fcd {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.aside_outer_a0f0 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.hard-d73f {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.avatar-new-396c {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.highlight-7809 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.message_green_d7d8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .tiny-f6f5 {
    grid-template-columns: 1fr;
  }
  
  .popup_ee15 {
    font-size: 1.75rem;
  }
  
  .modal-south-e5c2 {
    order: -1;
    max-width: 100%;
  }
  
  .upper_54c8 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .popup_ee15 {
    font-size: 1.5rem;
  }
  
  .tabs-ad91 {
    font-size: 1rem;
  }
  
  .border_3922 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .upper_54c8 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.aside-blue-f501 {
  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;
}

.bronze-219f {
  background: var(--color-primary);
  color: white;
}

.bronze-219f:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.shade-pressed-f350 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.shade-pressed-f350:hover {
  background: var(--color-primary);
  color: white;
}

.aside_de66 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.aside_de66:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.popup-top-c57b {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.fluid-47de {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.pink-c7e1 {
  padding: var(--space-xl) 0;
  background: white;
}

.article-hot-f6a2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.red-fca9 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.red-fca9:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.bottom-12de {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.video_down_f569 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.panel_3694 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.form-6350 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.right-002f {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.highlight_d8f6 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.link_plasma_ee3f {
  list-style: none;
  counter-reset: toc-counter;
}

.link_plasma_ee3f li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.link_plasma_ee3f 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);
}

.link_plasma_ee3f 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;
}

.link_plasma_ee3f li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.upper-4385 {
  padding: var(--space-xxl) 0;
}

.tag_c3ab {
  background: var(--color-bg-section);
}

.stone_a676 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.fixed_6eb1 {
  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);
}

.paragraph-outer-76cc {
  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);
}

.tertiary-mini-de90 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.tall_3a65 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .tall_3a65 {
    grid-template-columns: 1fr 300px;
  }
}

.column_old_b51b {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.column_old_b51b img {
  max-width: 100%;
  height: auto;
  display: block;
}

.column_old_b51b pre,
.column_old_b51b code {
  overflow-x: auto;
  max-width: 100%;
}

.column_old_b51b 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);
}

.column_old_b51b h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.column_old_b51b h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.column_old_b51b p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.column_old_b51b ul,
.column_old_b51b ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.column_old_b51b li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.column_old_b51b strong {
  font-weight: 600;
  color: var(--color-text);
}

.column_old_b51b a {
  color: var(--color-primary);
  text-decoration: underline;
}

.column_old_b51b a:hover {
  color: var(--color-primary-dark);
}

.card-hard-3bd8 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.card-hard-3bd8 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.card-hard-3bd8 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) {
  .tall_3a65 {
    grid-template-columns: 1fr;
  }
  
  .paragraph-outer-76cc {
    font-size: 1.75rem;
  }
  
  .column_old_b51b {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .paragraph-outer-76cc {
    font-size: 1.5rem;
  }
  
  .column_old_b51b h3 {
    font-size: 1.375rem;
  }
  
  .column_old_b51b h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.feature-black-378a {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.easy_a1d8 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.full_ba0d {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.tooltip-5e12 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.secondary_iron_5d98 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.icon-orange-7c96 {
  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;
}

.item_710b {
  flex-shrink: 0;
}

.tabs-steel-5958 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.focused_18fd {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .focused_18fd {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.gallery-current-f462,
.border_3c17,
.mask-iron-f389 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.gallery-current-f462 thead,
.border_3c17 thead {
  background: var(--color-primary);
  color: white;
}

.gallery-current-f462 th,
.gallery-current-f462 td,
.border_3c17 th,
.border_3c17 td,
.mask-iron-f389 th,
.mask-iron-f389 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .gallery-current-f462 th,
  .gallery-current-f462 td,
  .border_3c17 th,
  .border_3c17 td,
  .mask-iron-f389 th,
  .mask-iron-f389 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .gallery-current-f462,
  .border_3c17,
  .mask-iron-f389 {
    min-width: 600px;
  }
}

.gallery-current-f462 th,
.border_3c17 th,
.mask-iron-f389 th {
  font-weight: 600;
}

.gallery-current-f462 tbody tr:hover,
.border_3c17 tbody tr:hover,
.mask-iron-f389 tbody tr:hover {
  background: var(--color-bg-alt);
}

.dropdown-d597 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.dynamic_2acc {
  position: sticky;
  top: 80px;
  align-self: start;
}

.solid_67e4 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.solid_67e4 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.text-soft-732a {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.text-soft-732a h4 {
  color: white;
}

.gradient-add7 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.cool-1a30 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.cool-1a30:last-child {
  border-bottom: none;
}

.cool-1a30 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.cool-1a30 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.secondary_865e {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.purple_6eb8 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.purple_6eb8:hover {
  text-decoration: underline;
}

.wood_6b39 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.active-a13b {
  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);
}

.active-a13b span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.avatar-wide-128b {
  font-weight: 600;
  color: white;
}

.dropdown-pink-66ed {
  list-style: none;
  padding: 0;
}

.dropdown-pink-66ed li {
  padding: var(--space-xs) 0;
}

.status-pro-c54a {
  color: #4caf50;
}

.link-large-060a {
  color: #ff9800;
}

.background_d527 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.accent_98bf {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.backdrop_42eb {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.pro-0230 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.video_8a04 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.section_green_92f9 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.form_3069 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .form_3069 {
    grid-template-columns: 1fr;
  }
}

.backdrop_tiny_0554 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.backdrop_tiny_0554:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.mask-e7f5 {
  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;
}

.backdrop_tiny_0554 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.backdrop_tiny_0554 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.aside-da50 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.avatar-wide-128b {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.video-14b5 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.dark_1d9e {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.dark_1d9e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.container-paper-626b {
  max-width: 900px;
  margin: 0 auto;
}

.progress-45b0 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.focus_a159 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .focus_a159 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.feature-f452 {
  margin-top: var(--space-xxl);
}

.feature-f452 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.hidden_30df {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .hidden_30df {
    grid-template-columns: 1fr;
  }
}

.lite_439c {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.wood_c2e9 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.right-97da {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.lite_439c h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.lite_439c ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.lite_439c li {
  padding: var(--space-xs) 0;
  color: white;
}

.lite_439c .aside-blue-f501 {
  width: 100%;
  background: white;
}

.wood_c2e9 .aside-blue-f501 {
  color: #667eea;
}

.right-97da .aside-blue-f501 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.nav_center_95cf {
  max-width: 900px;
  margin: 0 auto;
}

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

.sidebar-static-7258 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.popup_basic_2f46 {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(255,255,255,0.2);
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.sidebar-static-7258 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.current_b016 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .sidebar-static-7258 {
    padding: var(--space-md);
  }
  
  .current_b016 {
    padding: var(--space-md);
  }
  
  .top_8c69 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

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

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

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

.pressed-fe39 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.rough-2830 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.top_8c69 {
  margin-top: var(--space-lg);
  text-align: center;
}

.top_8c69 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.form-623c,
.row_dbfd,
.tag_prev_2512,
.pattern_upper_4771 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.upper-f33b {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.media_bd7e {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.logo-6986 {
  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) {
  .logo-6986 {
    font-size: 0.625rem;
  }
}

.notification_ffe9 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.notification_ffe9:hover {
  background: var(--color-primary-dark);
}

.photo-fluid-66f6 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.photo-fluid-66f6 h4 {
  margin-bottom: var(--space-md);
}

.fluid_a737 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.frame_377b {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.badge_south_5f40 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .badge_south_5f40 {
    grid-template-columns: 1fr;
  }
}

.secondary-lower-ff53 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.active-eff7 {
  border-color: var(--color-success);
}

.caption-2c0b {
  border-color: var(--color-warning);
}

.avatar-6136 {
  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);
}

.active-eff7 .avatar-6136 {
  background: #e8f5e9;
  color: var(--color-success);
}

.caption-2c0b .avatar-6136 {
  background: #fff3e0;
  color: var(--color-warning);
}

.secondary-lower-ff53 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.secondary-lower-ff53 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.outline_white_10f6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.notification-1956 {
  margin: var(--space-xxl) 0;
}

.notification-1956 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.notification-1956 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.current_c5f5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .current_c5f5 {
    grid-template-columns: 1fr;
  }
}

.in_c400 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.in_c400 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.video-fresh-cad8 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.video-fresh-cad8 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.full-f357 {
  margin-top: var(--space-xxl);
}

.modal_green_a430 {
  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);
}

.status_89eb {
  text-align: center;
}

.widget_prev_ea4a {
  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);
}

.tiny-40ac {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.widget_prev_ea4a .avatar-wide-128b {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.rough-52aa {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.dark-b399 p {
  margin-bottom: var(--space-md);
}

.focus_7a2c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .modal_green_a430 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.bottom-eb08 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.gold-26eb {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.caption_3b85 {
  margin-bottom: var(--space-xl);
}

.paper-2f2f {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.paragraph-advanced-372f {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.cool_0f10 {
  color: var(--color-text-light);
}

.form-action-07f4 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.button-lower-9e79 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.gradient_1c4b {
  font-weight: 600;
  color: var(--color-text);
}

.action-f773 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.tooltip_liquid_51b0 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.progress-fb11 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.video-a6f9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.icon_advanced_1974 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.primary-basic-b400 {
  border: 2px solid #4caf50;
}

.west-bf79 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.filter_6043 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.breadcrumb-c520 {
  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;
}

.clean-9210 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.texture-cool-2141 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.focus-lower-ca4f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tooltip-6b10 {
  text-align: right;
}

.tooltip-6b10 .blue_6339 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.element_south_aae9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.element_south_11ad h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.element_south_11ad p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.aside-7d15 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.tabs_south_5400 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.button-6f2a {
  background: #e8f5e9;
  color: #2e7d32;
}

.tall-a88e {
  background: #e3f2fd;
  color: #1565c0;
}

.cool_2651 {
  background: #fff3e0;
  color: #e65100;
}

.bottom-a42f {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.bottom-a42f span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.status_plasma_c3d5 {
  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);
}

.status_plasma_c3d5:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.media-40f5 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.accordion_54c1 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.accordion_54c1 strong {
  color: var(--color-primary);
}

.stale_7870 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.box_2e41 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.out_3f3c {
  max-width: 900px;
  margin: 0 auto;
}

.panel_508e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.article_hot_29de {
  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);
}

.article_hot_29de:hover {
  background: var(--color-bg-alt);
}

.wrapper_small_b296 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.article_hot_29de[aria-expanded="true"] .wrapper_small_b296 {
  transform: rotate(180deg);
}

.info_e3ee {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.info_e3ee h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.info_e3ee ul,
.info_e3ee ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.info_e3ee li {
  margin-bottom: var(--space-xs);
}

.copper-b79c {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.button_blue_fd32 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.copper-b79c code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.gradient_0edc {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.caption-action-7c5f {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.center_ee05 {
  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);
}

.in-780a {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.heading-f2c3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .heading-f2c3 {
    grid-template-columns: 1fr;
  }
}

.silver_7f45,
.text_pressed_954a {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.silver_7f45 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.text_pressed_954a {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.silver_7f45 h4,
.text_pressed_954a h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.silver_7f45 ul,
.text_pressed_954a ul {
  list-style: none;
  padding: 0;
}

.silver_7f45 li,
.text_pressed_954a li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.rough_b542 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .rough_b542 {
    grid-template-columns: 1fr;
  }
}

.secondary-focused-586b {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.link_tiny_10e2 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.info_green_9198 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.secondary-focused-586b h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.secondary-focused-586b ul {
  list-style: none;
  padding: 0;
}

.secondary-focused-586b li {
  padding: var(--space-xs) 0;
  color: white;
}

.light_e51a {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.light_e51a h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.light_e51a p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.preview-3f15 {
  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);
}

.layout-basic-3813 {
  font-style: italic;
}

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

.avatar_b698 {
  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;
}

.avatar_b698 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.avatar_b698 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.form-smooth-1712 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.out-9c59 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.aside-02a9 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.message_de79 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .message_de79 {
    grid-template-columns: 1fr;
  }
}

.soft_5167 {
  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);
}

.soft_5167:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.panel_362d {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.soft_5167 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.soft_5167 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.texture-16ce {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.hard_1b50 {
  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) */
.info-fc28 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.content-8b2a h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.content-8b2a p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.purple-04ac {
  list-style: none;
  padding: 0;
  margin: 0;
}

.purple-04ac li {
  margin-bottom: var(--space-xs);
}

.purple-04ac a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.purple-04ac a:hover {
  color: white;
}

.in-93b6 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.in-93b6 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);
}

.in-93b6 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.tag_99f5 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.tag_99f5 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.tag_99f5 a:hover {
  color: white;
}

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

@media (max-width: 768px) {
  .hard_1b50,
  .info-fc28 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.focus-short-306d h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.fixed-47b0 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.description_basic_f6ee {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.description_basic_f6ee .blue-178a {
  color: #4caf50;
  font-size: 0.875rem;
}

.hovered_2d6a {
  list-style: none;
  padding: 0;
}

.hovered_2d6a li {
  margin-bottom: var(--space-xs);
}

.hovered_2d6a a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.hovered_2d6a a:hover {
  color: white;
}

.notification-5d74 {
  list-style: none;
  padding: 0;
}

.notification-5d74 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.notification-5d74 a {
  color: #b0b0b0;
  text-decoration: none;
}

.notification-5d74 a:hover {
  color: white;
}

.accordion_ffef {
  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);
}

.status-29c9 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.status-29c9 a {
  color: #4caf50;
  text-decoration: none;
}

.active-c6d6 {
  font-size: 0.75rem;
  color: #666666;
}

.glass_1b99 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.glass_1b99 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.glass_1b99 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;
}

.highlight-solid-bc49 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.highlight-solid-bc49:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .accordion_ffef {
    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;
  }
  
  .popup_ee15 {
    font-size: 2rem;
  }
  
  .paragraph-outer-76cc {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .tiny-f6f5,
  .tall_3a65 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .form_3069,
  .badge_south_5f40,
  .hidden_30df,
  .current_c5f5,
  .heading-f2c3,
  .rough_b542,
  .message_de79,
  .hard_1b50,
  .info-fc28 {
    grid-template-columns: 1fr;
  }
  
  .article-hot-f6a2 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .upper-4385 {
    padding: var(--space-lg) 0;
  }
  
  .link_plasma_ee3f li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .link_plasma_ee3f li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .aside-blue-f501 {
    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;
  }
  
  .article-hot-f6a2 {
    grid-template-columns: 1fr;
  }
  
  .hot_83e0,
  .form-smooth-1712,
  .fluid_a737 {
    flex-direction: column;
    width: 100%;
  }
  
  .popup-top-c57b,
  .fluid-47de,
  .hot_83e0 .aside-blue-f501,
  .form-smooth-1712 .aside-blue-f501 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .popup_ee15 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .paragraph-outer-76cc {
    font-size: 1.375rem;
  }
  
  .bottom-12de {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .red-fca9,
  .backdrop_tiny_0554,
  .solid_67e4,
  .icon_advanced_1974,
  .large_eaff {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .logo-6986 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .summary_right_2dff {
    gap: var(--space-xs);
  }
  
  .over_43eb {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .active-a13b {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .widget_prev_ea4a {
    width: 150px;
    height: 150px;
  }
  
  .tiny-40ac {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .medium_b1ea,
  .fast_f728,
  .hot_83e0,
  .avatar_b698,
  .out-9c59,
  .texture-16ce,
  .avatar-4b00 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .upper-4385 {
    page-break-inside: avoid;
  }
}

/* css-noise: 0b89 */
.promo-block-k1 {
  padding: 0.1rem;
  font-size: 13px;
  line-height: 1.0;
}
