/* ============================================
   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)
   ============================================ */
.complex_c569 {
  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;
}

.complex_c569:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.search-88d3 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .search-88d3 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .search-88d3 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.gas-d53a):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container.
   html/body are excluded on purpose: releasing their max-width removes the
   last guard against a horizontally scrollable page. */
.gas-d53a,
header,
.overlay-plasma-3dd6,
.next-2274,
.badge_261c,
.grid_mini_3d31,
.table_current_54ed,
.outer-b729,
.list_old_120a {
  max-width: none;
}

/* overflow-x stays off <html>: pairing it with body's hidden turns <html>
   into its own scroll container and breaks the sticky header. */
html,
body {
  width: 100%;
  max-width: 100%;
}

/* 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
   ============================================ */
.gas-d53a {
  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);
}

.south-9899 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.gas-d53a.input-thick-cb9e {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.heading_hovered_3d73 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.component-9e19 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.chip-111c img {
  height: 36px;
  width: auto;
  display: block;
}

.frame_next_9ff3 {
  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;
}

.preview_brown_c132 {
  flex: 1;
}

.motion-36ec {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.message_63a7 {
  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);
}

.message_63a7:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.message_63a7.active-96c7 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.medium_22d2 {
  position: relative;
}

.article-tiny-b0ba {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.article-tiny-b0ba 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） */
.medium_22d2:hover .article-tiny-b0ba svg,
.article-tiny-b0ba[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.heading_c03b {
  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 */
.medium_22d2:hover .heading_c03b {
  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 */
.heading_c03b::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.simple-2442 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.simple-2442: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 */
.simple-2442[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.huge-1b9d {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.thumbnail_35c7 {
  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;
}

.thumbnail_35c7:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.thumbnail_35c7 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.shade-801f {
  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;
}

.shade-801f: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);
}

.shade-801f svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.advanced-3674 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.image-834d {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.advanced-3674[aria-expanded="true"] .image-834d:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.advanced-3674[aria-expanded="true"] .image-834d:nth-child(2) {
  opacity: 0;
}

.advanced-3674[aria-expanded="true"] .image-834d:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .preview_brown_c132 {
    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 */
  }

  .preview_brown_c132::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .preview_brown_c132.summary-hovered-8c78 {
    display: block;
    right: 0;
  }
  
  .motion-36ec {
    flex-direction: column;
    gap: 0;
  }
  
  .message_63a7 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .preview_brown_c132::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;
  }
  
  .preview_brown_c132.summary-hovered-8c78::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .preview_brown_c132 {
    display: none;
  }
  
  .advanced-3674 {
    display: flex;
  }
  
  .frame_next_9ff3 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .thumbnail_35c7,
  .shade-801f {
    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 */
  .medium_22d2 {
    position: relative;
  }
  
  .heading_c03b {
    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;
  }
  
  .article-tiny-b0ba[aria-expanded="true"] + .heading_c03b {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .simple-2442 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .huge-1b9d {
    gap: 8px;
  }
  
  .thumbnail_35c7 {
    display: none;
  }
  
  .shade-801f {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .chip-111c img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .shade-801f {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .shade-801f svg {
    width: 14px;
    height: 14px;
  }
  
  .heading_hovered_3d73 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.overlay-plasma-3dd6 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.light-129d {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.east-33e0 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.east-33e0 svg {
  flex-shrink: 0;
}

.east-33e0 a {
  color: var(--color-primary);
  text-decoration: none;
}

.east-33e0 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .light-129d {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.next-2274 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.surface-af16 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .surface-af16 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.alert_e869 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.alert_e869 a {
  color: var(--color-primary);
  text-decoration: none;
}

.alert_e869 a:hover {
  text-decoration: underline;
}

.card_d043 {
  color: var(--color-text-lighter);
}

.inner-649f {
  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) {
  .inner-649f {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .inner-649f {
    font-size: 1.5rem;
  }
}

.panel-01aa {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.tooltip-paper-63a2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .tooltip-paper-63a2 {
    grid-template-columns: 1fr;
  }
}

.message_south_11fb {
  display: flex;
  gap: var(--space-sm);
}

.item-dim-91b9 {
  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;
}

.panel-huge-08e1 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.panel-huge-08e1 strong {
  font-weight: 600;
  color: var(--color-text);
}

.panel-huge-08e1 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.modal_short_10d0 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.medium-0769 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hot_8b4d {
  position: relative;
  text-align: center;
}

.hot_8b4d img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.outline-smooth-ee69 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.sidebar_hot_891a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.mask_full_c926 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.avatar_0f67 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.layout-afa0 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.next_2e24 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .surface-af16 {
    grid-template-columns: 1fr;
  }
  
  .inner-649f {
    font-size: 1.75rem;
  }
  
  .medium-0769 {
    order: -1;
    max-width: 100%;
  }
  
  .hot_8b4d {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .inner-649f {
    font-size: 1.5rem;
  }
  
  .panel-01aa {
    font-size: 1rem;
  }
  
  .alert_e869 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .hot_8b4d {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.pro-4501 {
  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;
}

.highlight-0deb {
  background: var(--color-primary);
  color: white;
}

.highlight-0deb:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.fast_39c0 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.fast_39c0:hover {
  background: var(--color-primary);
  color: white;
}

.advanced_1c35 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.advanced_1c35:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.tall_be7e {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.container_cold_ad66 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.badge_261c {
  padding: var(--space-xl) 0;
  background: white;
}

.badge_advanced_4782 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.video-red-fe90 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.video-red-fe90:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.column-56c4 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.gold_5114 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.hover-a018 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.grid_mini_3d31 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.tag-4434 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.info_e136 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.dim-039b {
  list-style: none;
  counter-reset: toc-counter;
}

.dim-039b li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.dim-039b 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);
}

.dim-039b 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;
}

.dim-039b li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.table_current_54ed {
  padding: var(--space-xxl) 0;
}

.down_3417 {
  background: var(--color-bg-section);
}

.chip_current_eb8f {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.article_solid_c2e2 {
  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);
}

.progress_cold_8cb5 {
  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);
}

.border-cool-3e91 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.detail-first-973f {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .detail-first-973f {
    grid-template-columns: 1fr 300px;
  }
}

.gold-7fec {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.gold-7fec img {
  max-width: 100%;
  height: auto;
  display: block;
}

.gold-7fec pre,
.gold-7fec code {
  overflow-x: auto;
  max-width: 100%;
}

.gold-7fec 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);
}

.gold-7fec h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.gold-7fec h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.gold-7fec p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.gold-7fec ul,
.gold-7fec ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.gold-7fec li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.gold-7fec strong {
  font-weight: 600;
  color: var(--color-text);
}

.gold-7fec a {
  color: var(--color-primary);
  text-decoration: underline;
}

.gold-7fec a:hover {
  color: var(--color-primary-dark);
}

.thumbnail_c618 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.thumbnail_c618 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.thumbnail_c618 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) {
  .detail-first-973f {
    grid-template-columns: 1fr;
  }
  
  .progress_cold_8cb5 {
    font-size: 1.75rem;
  }
  
  .gold-7fec {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .progress_cold_8cb5 {
    font-size: 1.5rem;
  }
  
  .gold-7fec h3 {
    font-size: 1.375rem;
  }
  
  .gold-7fec h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.content-down-7966 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.badge-9b87 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.message-south-43a3 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.module-bright-bcf7 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.link_adf1 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.gradient-gas-5d2b {
  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;
}

.sidebar-active-82da {
  flex-shrink: 0;
}

.status-e5bd strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.dim_51ec {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .dim_51ec {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.purple-1d45,
.container-brown-6e40,
.slider-out-b12b {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.purple-1d45 thead,
.container-brown-6e40 thead {
  background: var(--color-primary);
  color: white;
}

.purple-1d45 th,
.purple-1d45 td,
.container-brown-6e40 th,
.container-brown-6e40 td,
.slider-out-b12b th,
.slider-out-b12b td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .purple-1d45 th,
  .purple-1d45 td,
  .container-brown-6e40 th,
  .container-brown-6e40 td,
  .slider-out-b12b th,
  .slider-out-b12b td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .purple-1d45,
  .container-brown-6e40,
  .slider-out-b12b {
    min-width: 600px;
  }
}

.purple-1d45 th,
.container-brown-6e40 th,
.slider-out-b12b th {
  font-weight: 600;
}

.purple-1d45 tbody tr:hover,
.container-brown-6e40 tbody tr:hover,
.slider-out-b12b tbody tr:hover {
  background: var(--color-bg-alt);
}

.tertiary-gold-cf16 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.photo_aa7b {
  position: sticky;
  top: 80px;
  align-self: start;
}

.primary-1526 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.primary-1526 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.outline_2999 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.outline_2999 h4 {
  color: white;
}

.column_bright_43c8 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.pagination-simple-b6a1 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.pagination-simple-b6a1:last-child {
  border-bottom: none;
}

.pagination-simple-b6a1 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.pagination-simple-b6a1 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.breadcrumb_thick_436f {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.slow-3922 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.slow-3922:hover {
  text-decoration: underline;
}

.tabs_huge_49c5 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.carousel_e884 {
  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);
}

.carousel_e884 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.shadow-e31a {
  font-weight: 600;
  color: white;
}

.caption-bbd5 {
  list-style: none;
  padding: 0;
}

.caption-bbd5 li {
  padding: var(--space-xs) 0;
}

.main-down-fe41 {
  color: #4caf50;
}

.carousel_3306 {
  color: #ff9800;
}

.green-0eeb {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.fast-e27d {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.dropdown_action_df47 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.plasma-3ad1 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.dropdown-640b {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.narrow_e987 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.dropdown-b540 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .dropdown-b540 {
    grid-template-columns: 1fr;
  }
}

.highlight-f419 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.highlight-f419:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.icon_a02d {
  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;
}

.highlight-f419 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.highlight-f419 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.inner_85a3 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.shadow-e31a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.article_selected_7976 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.table_9e56 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.table_9e56 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.overlay_e017 {
  max-width: 900px;
  margin: 0 auto;
}

.header_b757 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.component_6d3e {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .component_6d3e {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.table-center-de25 {
  margin-top: var(--space-xxl);
}

.table-center-de25 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.secondary_glass_dc79 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .secondary_glass_dc79 {
    grid-template-columns: 1fr;
  }
}

.module-5ca7 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.label_7325 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.form-aaa3 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.module-5ca7 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.module-5ca7 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.module-5ca7 li {
  padding: var(--space-xs) 0;
  color: white;
}

.module-5ca7 .pro-4501 {
  width: 100%;
  background: white;
}

.label_7325 .pro-4501 {
  color: #667eea;
}

.form-aaa3 .pro-4501 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.alert-d329 {
  max-width: 900px;
  margin: 0 auto;
}

.widget_over_8fd7 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.chip-under-434a {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.feature-62c5 {
  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);
}

.chip-under-434a h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.hovered_720e {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .chip-under-434a {
    padding: var(--space-md);
  }
  
  .hovered_720e {
    padding: var(--space-md);
  }
  
  .cold-087f {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.yellow-ef16 ol,
.yellow-ef16 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.yellow-ef16 li {
  margin-bottom: var(--space-sm);
}

.yellow-ef16 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.up-714b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.outer_3329 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.cold-087f {
  margin-top: var(--space-lg);
  text-align: center;
}

.cold-087f img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.component-north-5525,
.cold_87fc,
.complex_cdfe,
.up-e8ae {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.yellow-9e9b {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.fast_9a23 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.old_d8b0 {
  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) {
  .old_d8b0 {
    font-size: 0.625rem;
  }
}

.tabs_next_51fb {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.tabs_next_51fb:hover {
  background: var(--color-primary-dark);
}

.backdrop_medium_462b {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.backdrop_medium_462b h4 {
  margin-bottom: var(--space-md);
}

.fluid_ed3d {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.header-cold-979d {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.warm-5e56 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .warm-5e56 {
    grid-template-columns: 1fr;
  }
}

.border_hard_89ee {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.description-active-381b {
  border-color: var(--color-success);
}

.alert-6c59 {
  border-color: var(--color-warning);
}

.carousel_tall_785d {
  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);
}

.description-active-381b .carousel_tall_785d {
  background: #e8f5e9;
  color: var(--color-success);
}

.alert-6c59 .carousel_tall_785d {
  background: #fff3e0;
  color: var(--color-warning);
}

.border_hard_89ee h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.border_hard_89ee p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.caption-silver-b0e4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.highlight_8533 {
  margin: var(--space-xxl) 0;
}

.highlight_8533 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.highlight_8533 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.tertiary-bb2c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .tertiary-bb2c {
    grid-template-columns: 1fr;
  }
}

.motion_60b2 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.motion_60b2 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.main_9121 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.main_9121 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.footer_eaf5 {
  margin-top: var(--space-xxl);
}

.nav_5032 {
  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);
}

.menu_6043 {
  text-align: center;
}

.mini_a51b {
  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);
}

.heading-25ce {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.mini_a51b .shadow-e31a {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

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

.module_first_14f4 p {
  margin-bottom: var(--space-md);
}

.component-b437 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .nav_5032 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.image-iron-3bc3 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.image_3f4a {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.summary_cb75 {
  margin-bottom: var(--space-xl);
}

.component-b05a {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.secondary_first_8880 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.slow-43b7 {
  color: var(--color-text-light);
}

.article-293c {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.preview_stale_2f6d {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.chip_stone_e5a6 {
  font-weight: 600;
  color: var(--color-text);
}

.filter_a8c6 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.form-1951 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.glass-ca79 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.full_35e9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.progress-c64e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.gradient_03f2 {
  border: 2px solid #4caf50;
}

.photo-5b1d {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.banner-dd50 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.carousel-under-27bf {
  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;
}

.stone-38d0 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

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

.link-mini-1a02 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.image-3056 {
  text-align: right;
}

.image-3056 .panel_wood_e58b {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.copper_9dfd {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.glass-7b75 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.glass-7b75 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.sidebar_right_9a39 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.blue_c8ce {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.icon-white-d6ac {
  background: #e8f5e9;
  color: #2e7d32;
}

.background_6b3c {
  background: #e3f2fd;
  color: #1565c0;
}

.small_83a2 {
  background: #fff3e0;
  color: #e65100;
}

.item_d7ca {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.item_d7ca span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tabs_warm_7abb {
  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);
}

.tabs_warm_7abb:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.menu-fluid-3efa {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.image_mini_1fe8 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.image_mini_1fe8 strong {
  color: var(--color-primary);
}

.list-474d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.chip-cb78 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.action-4142 {
  max-width: 900px;
  margin: 0 auto;
}

.form-8129 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.pressed_e881 {
  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);
}

.pressed_e881:hover {
  background: var(--color-bg-alt);
}

.dirty-a338 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.pressed_e881[aria-expanded="true"] .dirty-a338 {
  transform: rotate(180deg);
}

.outer_88db {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.outer_88db h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.outer_88db ul,
.outer_88db ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.outer_88db li {
  margin-bottom: var(--space-xs);
}

.narrow-5b49 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.dark-6860 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.narrow-5b49 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.menu-tiny-14d2 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.accordion-cold-68da {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.column-left-c76d {
  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);
}

.paper_e4db {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.box-cf5a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .box-cf5a {
    grid-template-columns: 1fr;
  }
}

.tooltip_5b9a,
.narrow-dd85 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tooltip_5b9a {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.narrow-dd85 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.tooltip_5b9a h4,
.narrow-dd85 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.tooltip_5b9a ul,
.narrow-dd85 ul {
  list-style: none;
  padding: 0;
}

.tooltip_5b9a li,
.narrow-dd85 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.purple_37b4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .purple_37b4 {
    grid-template-columns: 1fr;
  }
}

.complex-fe23 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.module_tiny_350e {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.feature_c835 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.complex-fe23 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.complex-fe23 ul {
  list-style: none;
  padding: 0;
}

.complex-fe23 li {
  padding: var(--space-xs) 0;
  color: white;
}

.tooltip-brown-f672 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.tooltip-brown-f672 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.tooltip-brown-f672 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.light-db52 {
  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);
}

.message_action_e9ec {
  font-style: italic;
}

.layout-64c1 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.pressed-5269 {
  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;
}

.pressed-5269 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.pressed-5269 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.fixed_8050 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.outer-b729 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.narrow_bbf4 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.active_258b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .active_258b {
    grid-template-columns: 1fr;
  }
}

.fast-2390 {
  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);
}

.fast-2390:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.content-first-1e8b {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.fast-2390 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.fast-2390 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.list_old_120a {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.backdrop-selected-7642 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .backdrop-selected-7642 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.basic_f4f1 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.shadow-north-9299 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.heading_7af8 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.heading_7af8 .message_south_11fb {
  color: #4caf50;
  font-size: 0.875rem;
}

.detail-9784 {
  list-style: none;
  padding: 0;
}

.detail-9784 li {
  margin-bottom: var(--space-xs);
}

.detail-9784 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.detail-9784 a:hover {
  color: white;
}

.texture-5e0b {
  list-style: none;
  padding: 0;
}

.texture-5e0b li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.texture-5e0b a {
  color: #b0b0b0;
  text-decoration: none;
}

.texture-5e0b a:hover {
  color: white;
}

.backdrop_light_5a97 {
  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);
}

.logo_c0f7 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.logo_c0f7 a {
  color: #4caf50;
  text-decoration: none;
}

.background-a63c {
  font-size: 0.75rem;
  color: #666666;
}

.paragraph-a9c5 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.out-e589 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.out-e589:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .backdrop_light_5a97 {
    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;
  }
  
  .inner-649f {
    font-size: 2rem;
  }
  
  .progress_cold_8cb5 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .surface-af16,
  .detail-first-973f {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .dropdown-b540,
  .warm-5e56,
  .secondary_glass_dc79,
  .tertiary-bb2c,
  .box-cf5a,
  .purple_37b4,
  .active_258b,
  .backdrop-selected-7642 {
    grid-template-columns: 1fr;
  }
  
  .badge_advanced_4782 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .table_current_54ed {
    padding: var(--space-lg) 0;
  }
  
  .dim-039b li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .dim-039b li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .pro-4501 {
    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;
  }
  
  .badge_advanced_4782 {
    grid-template-columns: 1fr;
  }
  
  .modal_short_10d0,
  .fixed_8050,
  .fluid_ed3d {
    flex-direction: column;
    width: 100%;
  }
  
  .tall_be7e,
  .container_cold_ad66,
  .modal_short_10d0 .pro-4501,
  .fixed_8050 .pro-4501 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .inner-649f {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .progress_cold_8cb5 {
    font-size: 1.375rem;
  }
  
  .column-56c4 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .video-red-fe90,
  .highlight-f419,
  .primary-1526,
  .progress-c64e,
  .widget_over_8fd7 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .old_d8b0 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .light-129d {
    gap: var(--space-xs);
  }
  
  .east-33e0 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .carousel_e884 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .mini_a51b {
    width: 150px;
    height: 150px;
  }
  
  .heading-25ce {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .gas-d53a,
  .overlay-plasma-3dd6,
  .modal_short_10d0,
  .pressed-5269,
  .outer-b729,
  .list_old_120a,
  .advanced-3674 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .table_current_54ed {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.layout_down_e720 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 6339 */
.widget-item-d7 {
  padding: 0.4rem;
  font-size: 13px;
  line-height: 1.3;
}
