/* ============================================
   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)
   ============================================ */
.detail_8d26 {
  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;
}

.detail_8d26:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.motion_8b78 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .motion_8b78 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .motion_8b78 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.button-bca2):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.button-bca2,
header,
.main-3b7b,
.active-2baf,
.tabs_west_7fe2,
.pagination_top_8af4,
.logo-b2b6,
.slider-f49d,
.border-e056 {
  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
   ============================================ */
.button-bca2 {
  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);
}

.narrow_c797 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.button-bca2.rough-de89 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.west-5ca6 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.hidden-hovered-1102 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.carousel_1dd5 img {
  height: 36px;
  width: auto;
  display: block;
}

.dark-8cc4 {
  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;
}

.layout-complex-568d {
  flex: 1;
}

.feature-fluid-2717 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.warm_18ae {
  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);
}

.warm_18ae:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.warm_18ae.fn-active-3c5a {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.message-f13e {
  position: relative;
}

.badge-dim-3a1f {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.badge-dim-3a1f 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） */
.message-f13e:hover .badge-dim-3a1f svg,
.badge-dim-3a1f[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.badge_center_93e1 {
  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 */
.message-f13e:hover .badge_center_93e1 {
  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 */
.badge_center_93e1::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.dirty-b538 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.dirty-b538: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 */
.dirty-b538[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.inner_8a69 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.active-wide-3b0c {
  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;
}

.active-wide-3b0c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.active-wide-3b0c svg {
  flex-shrink: 0;
}

/* Header Download Button */
.selected_4d19 {
  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;
}

.selected_4d19: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);
}

.selected_4d19 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.last_58f9 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.secondary-5538 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.last_58f9[aria-expanded="true"] .secondary-5538:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.last_58f9[aria-expanded="true"] .secondary-5538:nth-child(2) {
  opacity: 0;
}

.last_58f9[aria-expanded="true"] .secondary-5538:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .layout-complex-568d {
    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 */
  }

  .layout-complex-568d::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .layout-complex-568d.plasma_1253 {
    display: block;
    right: 0;
  }
  
  .feature-fluid-2717 {
    flex-direction: column;
    gap: 0;
  }
  
  .warm_18ae {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .layout-complex-568d::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;
  }
  
  .layout-complex-568d.plasma_1253::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .layout-complex-568d {
    display: none;
  }
  
  .last_58f9 {
    display: flex;
  }
  
  .dark-8cc4 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .active-wide-3b0c,
  .selected_4d19 {
    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 */
  .message-f13e {
    position: relative;
  }
  
  .badge_center_93e1 {
    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;
  }
  
  .badge-dim-3a1f[aria-expanded="true"] + .badge_center_93e1 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .dirty-b538 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .inner_8a69 {
    gap: 8px;
  }
  
  .active-wide-3b0c {
    display: none;
  }
  
  .selected_4d19 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .carousel_1dd5 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .selected_4d19 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .selected_4d19 svg {
    width: 14px;
    height: 14px;
  }
  
  .west-5ca6 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.main-3b7b {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.stale_eff0 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.fixed_f852 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.fixed_f852 svg {
  flex-shrink: 0;
}

.fixed_f852 a {
  color: var(--color-primary);
  text-decoration: none;
}

.fixed_f852 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .stale_eff0 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.active-2baf {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.tooltip-cool-9311 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .tooltip-cool-9311 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.hidden-dynamic-34ea {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.hidden-dynamic-34ea a {
  color: var(--color-primary);
  text-decoration: none;
}

.hidden-dynamic-34ea a:hover {
  text-decoration: underline;
}

.fast-3e25 {
  color: var(--color-text-lighter);
}

.overlay-pressed-f661 {
  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) {
  .overlay-pressed-f661 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .overlay-pressed-f661 {
    font-size: 1.5rem;
  }
}

.element-fixed-2763 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.pagination_lower_8b12 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .pagination_lower_8b12 {
    grid-template-columns: 1fr;
  }
}

.hidden_7ee0 {
  display: flex;
  gap: var(--space-sm);
}

.tooltip-b802 {
  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;
}

.widget-d212 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.widget-d212 strong {
  font-weight: 600;
  color: var(--color-text);
}

.widget-d212 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.paper_6383 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.outer-2e7a {
  display: flex;
  align-items: center;
  justify-content: center;
}

.input_soft_416a {
  position: relative;
  text-align: center;
}

.input_soft_416a img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.accordion_ccc0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tag-b8e5 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.avatar-fluid-e44a {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.dropdown_e948 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.old_6383 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.top-e354 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .tooltip-cool-9311 {
    grid-template-columns: 1fr;
  }
  
  .overlay-pressed-f661 {
    font-size: 1.75rem;
  }
  
  .outer-2e7a {
    order: -1;
    max-width: 100%;
  }
  
  .input_soft_416a {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .overlay-pressed-f661 {
    font-size: 1.5rem;
  }
  
  .element-fixed-2763 {
    font-size: 1rem;
  }
  
  .hidden-dynamic-34ea {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .input_soft_416a {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.huge-1f3a {
  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;
}

.feature_0f12 {
  background: var(--color-primary);
  color: white;
}

.feature_0f12:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.shadow_dark_d15f {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.shadow_dark_d15f:hover {
  background: var(--color-primary);
  color: white;
}

.notification_668d {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.notification_668d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.frame_8109 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.form-tiny-c399 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.tabs_west_7fe2 {
  padding: var(--space-xl) 0;
  background: white;
}

.right-433d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.thumbnail_e5b5 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.thumbnail_e5b5:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.next-2074 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.prev_fc9d {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.carousel_8b07 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.pagination_top_8af4 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.box-fluid-ff1f {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.action-be3b {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.tag_thick_5a80 {
  list-style: none;
  counter-reset: toc-counter;
}

.tag_thick_5a80 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.tag_thick_5a80 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_thick_5a80 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_thick_5a80 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.logo-b2b6 {
  padding: var(--space-xxl) 0;
}

.tertiary_ddc1 {
  background: var(--color-bg-section);
}

.panel-0498 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.pagination-basic-f9c5 {
  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);
}

.overlay_hard_37c6 {
  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);
}

.list_white_c645 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.caption_blue_54cb {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .caption_blue_54cb {
    grid-template-columns: 1fr 300px;
  }
}

.texture_cold_9460 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.texture_cold_9460 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.texture_cold_9460 pre,
.texture_cold_9460 code {
  overflow-x: auto;
  max-width: 100%;
}

.texture_cold_9460 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);
}

.texture_cold_9460 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.texture_cold_9460 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.texture_cold_9460 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.texture_cold_9460 ul,
.texture_cold_9460 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.texture_cold_9460 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.texture_cold_9460 strong {
  font-weight: 600;
  color: var(--color-text);
}

.texture_cold_9460 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.texture_cold_9460 a:hover {
  color: var(--color-primary-dark);
}

.old_ed0f {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.old_ed0f li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.old_ed0f 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) {
  .caption_blue_54cb {
    grid-template-columns: 1fr;
  }
  
  .overlay_hard_37c6 {
    font-size: 1.75rem;
  }
  
  .texture_cold_9460 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .overlay_hard_37c6 {
    font-size: 1.5rem;
  }
  
  .texture_cold_9460 h3 {
    font-size: 1.375rem;
  }
  
  .texture_cold_9460 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.gallery_46f7 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.in_63cb {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.down_82ed {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.pattern-ac02 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.warm_215d strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.bottom-4cbd {
  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;
}

.yellow_0813 {
  flex-shrink: 0;
}

.photo-short-35bc strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.panel_fb4b {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .panel_fb4b {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.title_static_3a88,
.texture_e90c,
.west-e459 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.title_static_3a88 thead,
.texture_e90c thead {
  background: var(--color-primary);
  color: white;
}

.title_static_3a88 th,
.title_static_3a88 td,
.texture_e90c th,
.texture_e90c td,
.west-e459 th,
.west-e459 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .title_static_3a88 th,
  .title_static_3a88 td,
  .texture_e90c th,
  .texture_e90c td,
  .west-e459 th,
  .west-e459 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .title_static_3a88,
  .texture_e90c,
  .west-e459 {
    min-width: 600px;
  }
}

.title_static_3a88 th,
.texture_e90c th,
.west-e459 th {
  font-weight: 600;
}

.title_static_3a88 tbody tr:hover,
.texture_e90c tbody tr:hover,
.west-e459 tbody tr:hover {
  background: var(--color-bg-alt);
}

.alert_advanced_902d {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.shade_4644 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.fluid_454a {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.fluid_454a h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.search-brown-0645 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.search-brown-0645 h4 {
  color: white;
}

.nav_north_3043 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.gold-d1e2 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.gold-d1e2:last-child {
  border-bottom: none;
}

.gold-d1e2 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.gold-d1e2 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.inner-af10 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.video_smooth_b2b0 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.video_smooth_b2b0:hover {
  text-decoration: underline;
}

.lite-607c {
  text-align: center;
  margin-bottom: var(--space-md);
}

.wide_fede {
  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);
}

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

.container-new-1d31 {
  font-weight: 600;
  color: white;
}

.outline_98c7 {
  list-style: none;
  padding: 0;
}

.outline_98c7 li {
  padding: var(--space-xs) 0;
}

.description-brown-ae13 {
  color: #4caf50;
}

.yellow-e5d7 {
  color: #ff9800;
}

.iron_e3ab {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.thumbnail-bottom-5790 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.hovered_0cf0 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.item_5cbc {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.prev-111b {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.tooltip-9230 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.backdrop_7699 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .backdrop_7699 {
    grid-template-columns: 1fr;
  }
}

.yellow_ced7 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.yellow_ced7:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.filter-b68c {
  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;
}

.yellow_ced7 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.yellow_ced7 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

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

.container-new-1d31 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.row_lite_25c3 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.tabs_bfc0 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.tabs_bfc0 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.focused-5266 {
  max-width: 900px;
  margin: 0 auto;
}

.photo_456a {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.box_c183 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .box_c183 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.static-ffe8 {
  margin-top: var(--space-xxl);
}

.static-ffe8 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.thumbnail-fb34 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .thumbnail-fb34 {
    grid-template-columns: 1fr;
  }
}

.slider_f022 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.layout-c048 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.layout-glass-e057 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.slider_f022 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.slider_f022 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.slider_f022 li {
  padding: var(--space-xs) 0;
  color: white;
}

.slider_f022 .huge-1f3a {
  width: 100%;
  background: white;
}

.layout-c048 .huge-1f3a {
  color: #667eea;
}

.layout-glass-e057 .huge-1f3a {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.easy-8877 {
  max-width: 900px;
  margin: 0 auto;
}

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

.south-8ce4 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.tag-d6fc {
  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);
}

.south-8ce4 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.pro_38a3 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .south-8ce4 {
    padding: var(--space-md);
  }
  
  .pro_38a3 {
    padding: var(--space-md);
  }
  
  .module_clean_c940 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.popup_3528 ol,
.popup_3528 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.popup_3528 li {
  margin-bottom: var(--space-sm);
}

.popup_3528 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.pressed-d5e1 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.purple-ffe9 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.module_clean_c940 {
  margin-top: var(--space-lg);
  text-align: center;
}

.module_clean_c940 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.caption-static-c99c,
.description-thick-3ecd,
.small-cd22,
.sort-d7ae {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.list-action-204c {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.hidden_8513 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.shade_fixed_8e7e {
  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) {
  .shade_fixed_8e7e {
    font-size: 0.625rem;
  }
}

.background_2250 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.background_2250:hover {
  background: var(--color-primary-dark);
}

.dark-f227 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.dark-f227 h4 {
  margin-bottom: var(--space-md);
}

.pagination_warm_ba93 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.carousel_cce9 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.border_stale_a287 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .border_stale_a287 {
    grid-template-columns: 1fr;
  }
}

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

.gradient-262e {
  border-color: var(--color-success);
}

.pattern_1e29 {
  border-color: var(--color-warning);
}

.bright_3aad {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
}

.gradient-262e .bright_3aad {
  background: #e8f5e9;
  color: var(--color-success);
}

.pattern_1e29 .bright_3aad {
  background: #fff3e0;
  color: var(--color-warning);
}

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

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

.gallery-0086 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

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

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

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

.alert_white_5084 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .alert_white_5084 {
    grid-template-columns: 1fr;
  }
}

.tiny_9e34 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.tiny_9e34 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.paragraph-hot-1501 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.paragraph-hot-1501 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.prev_bcc6 {
  margin-top: var(--space-xxl);
}

.slider-9a76 {
  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);
}

.footer_east_cc0b {
  text-align: center;
}

.border-b80c {
  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);
}

.gradient-fixed-c7e9 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.border-b80c .container-new-1d31 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.prev-48d9 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.label_71d3 p {
  margin-bottom: var(--space-md);
}

.summary_9d35 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .slider-9a76 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.row_fa1a {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.short_5325 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.hover-medium-4351 {
  margin-bottom: var(--space-xl);
}

.column-894a {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.stone-7ec2 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.gallery_active_2c93 {
  color: var(--color-text-light);
}

.pagination_5f90 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.tertiary-east-65b2 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.north-84c6 {
  font-weight: 600;
  color: var(--color-text);
}

.disabled_short_9041 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.texture-8606 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.background-c67a {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.list_light_ab5b {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.solid_af6d {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.status_inner_c7b3 {
  border: 2px solid #4caf50;
}

.feature-0161 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.warm_9491 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.panel-steel-bbcd {
  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;
}

.module_new_a8b5 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.summary_9089 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.background_tiny_ee9f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.info_2e01 {
  text-align: right;
}

.info_2e01 .list-east-7abc {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.popup-08d9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.copper_ef9e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.copper_ef9e p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.gradient_fluid_94ec {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.widget-0f2e {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.new_ec43 {
  background: #e8f5e9;
  color: #2e7d32;
}

.medium-c3e9 {
  background: #e3f2fd;
  color: #1565c0;
}

.shade-91e7 {
  background: #fff3e0;
  color: #e65100;
}

.shadow-hard-8a60 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.shadow-hard-8a60 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.content_bronze_4a80 {
  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);
}

.content_bronze_4a80:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.purple_a9ff {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.hidden_first_db28 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.hidden_first_db28 strong {
  color: var(--color-primary);
}

.alert-right-84fe {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.new_b4bb {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.avatar_prev_c45a {
  max-width: 900px;
  margin: 0 auto;
}

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

.avatar-a82d {
  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);
}

.avatar-a82d:hover {
  background: var(--color-bg-alt);
}

.cold_56bc {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.avatar-a82d[aria-expanded="true"] .cold_56bc {
  transform: rotate(180deg);
}

.text_1a28 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.text_1a28 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.text_1a28 ul,
.text_1a28 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.text_1a28 li {
  margin-bottom: var(--space-xs);
}

.border-south-7b45 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.card-71f4 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.border-south-7b45 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.dark-3a3e {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.item-89b8 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.main-a26f {
  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);
}

.north_4fb9 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.message-hard-ef7e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .message-hard-ef7e {
    grid-template-columns: 1fr;
  }
}

.box-25c9,
.button-ab5b {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.box-25c9 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.button-ab5b {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.box-25c9 h4,
.button-ab5b h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.box-25c9 ul,
.button-ab5b ul {
  list-style: none;
  padding: 0;
}

.box-25c9 li,
.button-ab5b li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.selected_9a46 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .selected_9a46 {
    grid-template-columns: 1fr;
  }
}

.dynamic-549c {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.info-1bcb {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.button_gas_e480 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.dynamic-549c h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.dynamic-549c ul {
  list-style: none;
  padding: 0;
}

.dynamic-549c li {
  padding: var(--space-xs) 0;
  color: white;
}

.carousel-af2e {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.carousel-af2e h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.carousel-af2e p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.gallery-cool-5768 {
  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);
}

.element-dirty-3655 {
  font-style: italic;
}

.alert_0e7a {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.photo_e317 {
  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;
}

.photo_e317 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.photo_e317 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.column_19f4 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.slider-f49d {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.inner-4235 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.breadcrumb-paper-1a92 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .breadcrumb-paper-1a92 {
    grid-template-columns: 1fr;
  }
}

.background-afad {
  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);
}

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

.picture_5363 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

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

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

/* ============================================
   23. FOOTER
   ============================================ */
.border-e056 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.dark_0b62 {
  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) */
.black_79d6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.accordion_blue_d111 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.accordion_blue_d111 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.header_1589 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.header_1589 li {
  margin-bottom: var(--space-xs);
}

.header_1589 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.header_1589 a:hover {
  color: white;
}

.pagination_pressed_9bb3 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.pagination_pressed_9bb3 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);
}

.pagination_pressed_9bb3 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.element-clean-8d77 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.element-clean-8d77 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.element-clean-8d77 a:hover {
  color: white;
}

.upper_7cf1 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .dark_0b62,
  .black_79d6 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.dynamic-477a h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.badge-left-21c0 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.form_bottom_cf46 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.form_bottom_cf46 .hidden_7ee0 {
  color: #4caf50;
  font-size: 0.875rem;
}

.red_4c27 {
  list-style: none;
  padding: 0;
}

.red_4c27 li {
  margin-bottom: var(--space-xs);
}

.red_4c27 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.red_4c27 a:hover {
  color: white;
}

.picture_white_f5f9 {
  list-style: none;
  padding: 0;
}

.picture_white_f5f9 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.picture_white_f5f9 a {
  color: #b0b0b0;
  text-decoration: none;
}

.picture_white_f5f9 a:hover {
  color: white;
}

.upper_7cf1 {
  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);
}

.button_e525 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.button_e525 a {
  color: #4caf50;
  text-decoration: none;
}

.content_2fab {
  font-size: 0.75rem;
  color: #666666;
}

.icon_under_6896 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.icon_under_6896 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.icon_under_6896 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;
}

.gas-48b1 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.gas-48b1:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .upper_7cf1 {
    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;
  }
  
  .overlay-pressed-f661 {
    font-size: 2rem;
  }
  
  .overlay_hard_37c6 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .tooltip-cool-9311,
  .caption_blue_54cb {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .backdrop_7699,
  .border_stale_a287,
  .thumbnail-fb34,
  .alert_white_5084,
  .message-hard-ef7e,
  .selected_9a46,
  .breadcrumb-paper-1a92,
  .dark_0b62,
  .black_79d6 {
    grid-template-columns: 1fr;
  }
  
  .right-433d {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .logo-b2b6 {
    padding: var(--space-lg) 0;
  }
  
  .tag_thick_5a80 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .tag_thick_5a80 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .huge-1f3a {
    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;
  }
  
  .right-433d {
    grid-template-columns: 1fr;
  }
  
  .paper_6383,
  .column_19f4,
  .pagination_warm_ba93 {
    flex-direction: column;
    width: 100%;
  }
  
  .frame_8109,
  .form-tiny-c399,
  .paper_6383 .huge-1f3a,
  .column_19f4 .huge-1f3a {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .overlay-pressed-f661 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .overlay_hard_37c6 {
    font-size: 1.375rem;
  }
  
  .next-2074 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .thumbnail_e5b5,
  .yellow_ced7,
  .fluid_454a,
  .solid_af6d,
  .footer_cold_ccca {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .shade_fixed_8e7e {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .stale_eff0 {
    gap: var(--space-xs);
  }
  
  .fixed_f852 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .wide_fede {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .border-b80c {
    width: 150px;
    height: 150px;
  }
  
  .gradient-fixed-c7e9 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .button-bca2,
  .main-3b7b,
  .paper_6383,
  .photo_e317,
  .slider-f49d,
  .border-e056,
  .last_58f9 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .logo-b2b6 {
    page-break-inside: avoid;
  }
}

/* css-noise: 9e6c */
.promo-block-k6 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.1;
}