/* ============================================
   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)
   ============================================ */
.tag_north_3ccb {
  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;
}

.tag_north_3ccb:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.bottom-51e8 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .bottom-51e8 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .bottom-51e8 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.next_1fa2):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.next_1fa2,
header,
.filter_e4a8,
.pattern-d886,
.alert_40f0,
.description_full_6275,
.badge-6a47,
.hover-af76,
.outline_yellow_62c6 {
  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
   ============================================ */
.next_1fa2 {
  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);
}

.slider_8694 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.next_1fa2.panel-selected-3c7e {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.hero_glass_2b00 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.down-fd47 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.title-714a img {
  height: 36px;
  width: auto;
  display: block;
}

.text_5333 {
  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;
}

.image-upper-8e2e {
  flex: 1;
}

.advanced-51fe {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.solid_2c9a {
  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);
}

.solid_2c9a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.solid_2c9a.fn-active-bfca {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.solid_73a0 {
  position: relative;
}

.button-f90b {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.button-f90b 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） */
.solid_73a0:hover .button-f90b svg,
.button-f90b[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.up_db28 {
  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 */
.solid_73a0:hover .up_db28 {
  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 */
.up_db28::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.fresh-4e9d {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.fresh-4e9d:hover {
  background: var(--color-primary);
  color: white;
  padding-left: 24px; /* 悬停时轻微缩进 */
}

/* 当前页面在下拉菜单中的样式 */
.fresh-4e9d[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.aside_21e2 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.fixed-f89f {
  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;
}

.fixed-f89f:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.fixed-f89f svg {
  flex-shrink: 0;
}

/* Header Download Button */
.picture_560e {
  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;
}

.picture_560e: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);
}

.picture_560e svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.hard-2b9f {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.west-c1f1 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.hard-2b9f[aria-expanded="true"] .west-c1f1:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hard-2b9f[aria-expanded="true"] .west-c1f1:nth-child(2) {
  opacity: 0;
}

.hard-2b9f[aria-expanded="true"] .west-c1f1:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .image-upper-8e2e {
    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 */
  }

  .image-upper-8e2e::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .image-upper-8e2e.bronze-304b {
    display: block;
    right: 0;
  }
  
  .advanced-51fe {
    flex-direction: column;
    gap: 0;
  }
  
  .solid_2c9a {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .image-upper-8e2e::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;
  }
  
  .image-upper-8e2e.bronze-304b::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .image-upper-8e2e {
    display: none;
  }
  
  .hard-2b9f {
    display: flex;
  }
  
  .text_5333 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .fixed-f89f,
  .picture_560e {
    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 */
  .solid_73a0 {
    position: relative;
  }
  
  .up_db28 {
    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;
  }
  
  .button-f90b[aria-expanded="true"] + .up_db28 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .fresh-4e9d {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .aside_21e2 {
    gap: 8px;
  }
  
  .fixed-f89f {
    display: none;
  }
  
  .picture_560e {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .title-714a img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .picture_560e {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .picture_560e svg {
    width: 14px;
    height: 14px;
  }
  
  .hero_glass_2b00 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.filter_e4a8 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.thick_773c {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tabs_d0e7 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.tabs_d0e7 svg {
  flex-shrink: 0;
}

.tabs_d0e7 a {
  color: var(--color-primary);
  text-decoration: none;
}

.tabs_d0e7 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .thick_773c {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.pattern-d886 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.pattern_dim_83d5 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .pattern_dim_83d5 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.paragraph_882b {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.paragraph_882b a {
  color: var(--color-primary);
  text-decoration: none;
}

.paragraph_882b a:hover {
  text-decoration: underline;
}

.thumbnail_top_548b {
  color: var(--color-text-lighter);
}

.search-purple-78be {
  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) {
  .search-purple-78be {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .search-purple-78be {
    font-size: 1.5rem;
  }
}

.silver-ef0d {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.paper_3021 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .paper_3021 {
    grid-template-columns: 1fr;
  }
}

.notice-purple-3cf9 {
  display: flex;
  gap: var(--space-sm);
}

.media_west_2c10 {
  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;
}

.item-b8fb {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.item-b8fb strong {
  font-weight: 600;
  color: var(--color-text);
}

.item-b8fb span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.green_adc3 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.breadcrumb-yellow-8a33 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-67b7 {
  position: relative;
  text-align: center;
}

.footer-67b7 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.secondary_large_72cb {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.description-3fda {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.rough-0d2f {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.filter_d561 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.motion_00d8 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.shade-4821 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .pattern_dim_83d5 {
    grid-template-columns: 1fr;
  }
  
  .search-purple-78be {
    font-size: 1.75rem;
  }
  
  .breadcrumb-yellow-8a33 {
    order: -1;
    max-width: 100%;
  }
  
  .footer-67b7 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .search-purple-78be {
    font-size: 1.5rem;
  }
  
  .silver-ef0d {
    font-size: 1rem;
  }
  
  .paragraph_882b {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .footer-67b7 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.up-c42d {
  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;
}

.secondary_af16 {
  background: var(--color-primary);
  color: white;
}

.secondary_af16:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.table_6185 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.table_6185:hover {
  background: var(--color-primary);
  color: white;
}

.sidebar-black-17c1 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.sidebar-black-17c1:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.frame_wood_576b {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.advanced-d26d {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.alert_40f0 {
  padding: var(--space-xl) 0;
  background: white;
}

.primary-upper-16a1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.medium_1aea {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.medium_1aea:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.disabled-inner-5d11 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.current_156d {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.picture_8915 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.description_full_6275 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.focused-14b7 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.bottom_1b45 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.basic_1f17 {
  list-style: none;
  counter-reset: toc-counter;
}

.basic_1f17 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.basic_1f17 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);
}

.basic_1f17 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;
}

.basic_1f17 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.badge-6a47 {
  padding: var(--space-xxl) 0;
}

.orange-bdf0 {
  background: var(--color-bg-section);
}

.east-98e1 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.advanced_0434 {
  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);
}

.detail_c09c {
  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);
}

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

.content-674b {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .content-674b {
    grid-template-columns: 1fr 300px;
  }
}

.frame-a144 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.frame-a144 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.frame-a144 pre,
.frame-a144 code {
  overflow-x: auto;
  max-width: 100%;
}

.frame-a144 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);
}

.frame-a144 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.frame-a144 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.frame-a144 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.frame-a144 ul,
.frame-a144 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.frame-a144 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.frame-a144 strong {
  font-weight: 600;
  color: var(--color-text);
}

.frame-a144 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.frame-a144 a:hover {
  color: var(--color-primary-dark);
}

.container-glass-7f20 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.container-glass-7f20 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.container-glass-7f20 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) {
  .content-674b {
    grid-template-columns: 1fr;
  }
  
  .detail_c09c {
    font-size: 1.75rem;
  }
  
  .frame-a144 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .detail_c09c {
    font-size: 1.5rem;
  }
  
  .frame-a144 h3 {
    font-size: 1.375rem;
  }
  
  .frame-a144 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.accent-gold-a45f {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.frame_9016 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.badge-ae09 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.steel-5d17 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.silver_eb83 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.hover_a850 {
  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;
}

.filter-outer-c3b3 {
  flex-shrink: 0;
}

.widget-paper-4d2e strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.sort_586d {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .sort_586d {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.summary-9187,
.element-6937,
.copper_6f0d {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.summary-9187 thead,
.element-6937 thead {
  background: var(--color-primary);
  color: white;
}

.summary-9187 th,
.summary-9187 td,
.element-6937 th,
.element-6937 td,
.copper_6f0d th,
.copper_6f0d td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .summary-9187 th,
  .summary-9187 td,
  .element-6937 th,
  .element-6937 td,
  .copper_6f0d th,
  .copper_6f0d td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .summary-9187,
  .element-6937,
  .copper_6f0d {
    min-width: 600px;
  }
}

.summary-9187 th,
.element-6937 th,
.copper_6f0d th {
  font-weight: 600;
}

.summary-9187 tbody tr:hover,
.element-6937 tbody tr:hover,
.copper_6f0d tbody tr:hover {
  background: var(--color-bg-alt);
}

.status_full_9a3d {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.cool-7cd8 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.secondary-ed53 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.secondary-ed53 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.blue-5189 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.blue-5189 h4 {
  color: white;
}

.hover_a8e7 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.hard_c3db {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.hard_c3db:last-child {
  border-bottom: none;
}

.hard_c3db dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.hard_c3db dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.pro_4595 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.link-dd6b {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.link-dd6b:hover {
  text-decoration: underline;
}

.footer-7b45 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.fluid_8cf5 {
  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);
}

.fluid_8cf5 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.slow-a44f {
  font-weight: 600;
  color: white;
}

.accordion-3097 {
  list-style: none;
  padding: 0;
}

.accordion-3097 li {
  padding: var(--space-xs) 0;
}

.middle-0e69 {
  color: #4caf50;
}

.list_54a4 {
  color: #ff9800;
}

.middle_7108 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.nav-outer-8df3 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.badge-d416 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.primary-hot-ba29 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.block_b6f5 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.aside_down_72e6 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.message-red-48fb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .message-red-48fb {
    grid-template-columns: 1fr;
  }
}

.text_focused_1e5f {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.text_focused_1e5f:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.surface_d819 {
  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;
}

.text_focused_1e5f h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.text_focused_1e5f p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.soft_e9bf {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.slow-a44f {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.notice-93a1 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.fixed-d46c {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.fixed-d46c h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.search-dc2e {
  max-width: 900px;
  margin: 0 auto;
}

.lower-cb75 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.breadcrumb_bright_56d5 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .breadcrumb_bright_56d5 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.badge_e6c3 {
  margin-top: var(--space-xxl);
}

.badge_e6c3 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.bright-c798 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .bright-c798 {
    grid-template-columns: 1fr;
  }
}

.lower_ea41 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.item_2f8d {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.backdrop-action-3c51 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.lower_ea41 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.lower_ea41 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.lower_ea41 li {
  padding: var(--space-xs) 0;
  color: white;
}

.lower_ea41 .up-c42d {
  width: 100%;
  background: white;
}

.item_2f8d .up-c42d {
  color: #667eea;
}

.backdrop-action-3c51 .up-c42d {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.grid-left-cb3c {
  max-width: 900px;
  margin: 0 auto;
}

.focused-382e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.table-under-d34c {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.fresh_3791 {
  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);
}

.table-under-d34c h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.layout-top-3579 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .table-under-d34c {
    padding: var(--space-md);
  }
  
  .layout-top-3579 {
    padding: var(--space-md);
  }
  
  .widget-38cd {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.frame_old_b32c ol,
.frame_old_b32c ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.frame_old_b32c li {
  margin-bottom: var(--space-sm);
}

.frame_old_b32c code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.alert-5b02 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.box_b854 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.widget-38cd {
  margin-top: var(--space-lg);
  text-align: center;
}

.widget-38cd img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.notification_west_49a6,
.button_e0d7,
.accent-blue-073a,
.breadcrumb_red_9bc4 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.glass-2d5a {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.avatar_0281 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.focus-97f6 {
  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) {
  .focus-97f6 {
    font-size: 0.625rem;
  }
}

.menu_bc97 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.menu_bc97:hover {
  background: var(--color-primary-dark);
}

.input-f79e {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.input-f79e h4 {
  margin-bottom: var(--space-md);
}

.hot_b70c {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

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

.feature_upper_776f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .feature_upper_776f {
    grid-template-columns: 1fr;
  }
}

.section-dim-d0e9 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.title_stone_0ada {
  border-color: var(--color-success);
}

.widget-a8f9 {
  border-color: var(--color-warning);
}

.item_motion_bd56 {
  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);
}

.title_stone_0ada .item_motion_bd56 {
  background: #e8f5e9;
  color: var(--color-success);
}

.widget-a8f9 .item_motion_bd56 {
  background: #fff3e0;
  color: var(--color-warning);
}

.section-dim-d0e9 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.section-dim-d0e9 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.fresh_f88c {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.input_e5f4 {
  margin: var(--space-xxl) 0;
}

.input_e5f4 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.input_e5f4 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.tooltip-over-5db7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .tooltip-over-5db7 {
    grid-template-columns: 1fr;
  }
}

.component-4957 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.component-4957 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.content-1d6f {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.content-1d6f input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.accordion_down_e085 {
  margin-top: var(--space-xxl);
}

.green_10de {
  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);
}

.small-b9f5 {
  text-align: center;
}

.tertiary_d978 {
  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);
}

.video_229a {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.tertiary_d978 .slow-a44f {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.icon-slow-82e4 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.first-383f p {
  margin-bottom: var(--space-md);
}

.carousel-under-6c06 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .green_10de {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.panel-white-60dc {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.primary-outer-c022 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.gas-2c02 {
  margin-bottom: var(--space-xl);
}

.short-19b3 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.hover_small_f7fb {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.section_fluid_8aa4 {
  color: var(--color-text-light);
}

.breadcrumb_simple_45d5 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.thick-7394 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.clean-4e00 {
  font-weight: 600;
  color: var(--color-text);
}

.shadow-f363 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.frame-6b92 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.tertiary_active_d519 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.inner_0770 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.nav_plasma_82ba {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.summary_north_87d9 {
  border: 2px solid #4caf50;
}

.container-east-d767 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.section-bottom-e528 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.static-e56b {
  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;
}

.summary-stale-969b {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.dropdown_upper_6c29 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.active-medium-a6c9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.carousel-aa6d {
  text-align: right;
}

.carousel-aa6d .shadow_static_c719 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.dirty_98e9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.active_white_a20b h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.active_white_a20b p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.slider_silver_85fa {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.tag_warm_88c0 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.highlight-932d {
  background: #e8f5e9;
  color: #2e7d32;
}

.alert-cool-611b {
  background: #e3f2fd;
  color: #1565c0;
}

.card-7002 {
  background: #fff3e0;
  color: #e65100;
}

.dirty_2f18 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.dirty_2f18 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tabs_current_2d83 {
  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_current_2d83:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.in-00ed {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.backdrop-250b {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.backdrop-250b strong {
  color: var(--color-primary);
}

.border_gas_4d86 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.banner-lite-1339 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.glass_dc95 {
  max-width: 900px;
  margin: 0 auto;
}

.list_969b {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.mask_focused_9933 {
  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);
}

.mask_focused_9933:hover {
  background: var(--color-bg-alt);
}

.item_yellow_e2d2 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.mask_focused_9933[aria-expanded="true"] .item_yellow_e2d2 {
  transform: rotate(180deg);
}

.in-4a7c {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.in-4a7c h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.in-4a7c ul,
.in-4a7c ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.in-4a7c li {
  margin-bottom: var(--space-xs);
}

.tabs-advanced-681b {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.detail-ec8c {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.tabs-advanced-681b code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.article-2388 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.border_04c0 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.gradient_1a4c {
  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);
}

.card_7857 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.article-bb07 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .article-bb07 {
    grid-template-columns: 1fr;
  }
}

.hero-dbb5,
.bright_c722 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hero-dbb5 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.bright_c722 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.hero-dbb5 h4,
.bright_c722 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.hero-dbb5 ul,
.bright_c722 ul {
  list-style: none;
  padding: 0;
}

.hero-dbb5 li,
.bright_c722 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.old-b92a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .old-b92a {
    grid-template-columns: 1fr;
  }
}

.hot_3a0c {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.surface-5f81 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.small-c21a {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.hot_3a0c h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.hot_3a0c ul {
  list-style: none;
  padding: 0;
}

.hot_3a0c li {
  padding: var(--space-xs) 0;
  color: white;
}

.component_73da {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.component_73da h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.component_73da p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.popup-fresh-e517 {
  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);
}

.tag_green_8998 {
  font-style: italic;
}

.liquid-c024 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.article-edd5 {
  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;
}

.article-edd5 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.article-edd5 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.left-8d28 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.hover-af76 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.rough_91ab {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.row_d7d9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .row_d7d9 {
    grid-template-columns: 1fr;
  }
}

.hard_09d8 {
  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);
}

.hard_09d8:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-wide-61d1 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.hard_09d8 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.hard_09d8 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.outline_yellow_62c6 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.backdrop-03ff {
  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) */
.preview-bright-cd5e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.content_c252 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.content_c252 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.action-9806 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.action-9806 li {
  margin-bottom: var(--space-xs);
}

.action-9806 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.action-9806 a:hover {
  color: white;
}

.pink-b3ef {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.pink-b3ef 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);
}

.pink-b3ef a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.dirty-05aa {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.dirty-05aa a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.dirty-05aa a:hover {
  color: white;
}

.yellow-4f1a > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .backdrop-03ff,
  .preview-bright-cd5e {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.main-hot-4e25 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.card_289b p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.thumbnail-df46 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.thumbnail-df46 .notice-purple-3cf9 {
  color: #4caf50;
  font-size: 0.875rem;
}

.filter_hard_87ca {
  list-style: none;
  padding: 0;
}

.filter_hard_87ca li {
  margin-bottom: var(--space-xs);
}

.filter_hard_87ca a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.filter_hard_87ca a:hover {
  color: white;
}

.bottom-6ad3 {
  list-style: none;
  padding: 0;
}

.bottom-6ad3 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.bottom-6ad3 a {
  color: #b0b0b0;
  text-decoration: none;
}

.bottom-6ad3 a:hover {
  color: white;
}

.yellow-4f1a {
  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);
}

.in-ae07 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.in-ae07 a {
  color: #4caf50;
  text-decoration: none;
}

.list-prev-5241 {
  font-size: 0.75rem;
  color: #666666;
}

.sidebar_hot_965f {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.sidebar_hot_965f a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.sidebar_hot_965f 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;
}

.alert-light-3284 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.alert-light-3284:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .yellow-4f1a {
    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;
  }
  
  .search-purple-78be {
    font-size: 2rem;
  }
  
  .detail_c09c {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .pattern_dim_83d5,
  .content-674b {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .message-red-48fb,
  .feature_upper_776f,
  .bright-c798,
  .tooltip-over-5db7,
  .article-bb07,
  .old-b92a,
  .row_d7d9,
  .backdrop-03ff,
  .preview-bright-cd5e {
    grid-template-columns: 1fr;
  }
  
  .primary-upper-16a1 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .badge-6a47 {
    padding: var(--space-lg) 0;
  }
  
  .basic_1f17 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .basic_1f17 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .up-c42d {
    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;
  }
  
  .primary-upper-16a1 {
    grid-template-columns: 1fr;
  }
  
  .green_adc3,
  .left-8d28,
  .hot_b70c {
    flex-direction: column;
    width: 100%;
  }
  
  .frame_wood_576b,
  .advanced-d26d,
  .green_adc3 .up-c42d,
  .left-8d28 .up-c42d {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .search-purple-78be {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .detail_c09c {
    font-size: 1.375rem;
  }
  
  .disabled-inner-5d11 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .medium_1aea,
  .text_focused_1e5f,
  .secondary-ed53,
  .nav_plasma_82ba,
  .focused-382e {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .focus-97f6 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .thick_773c {
    gap: var(--space-xs);
  }
  
  .tabs_d0e7 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .fluid_8cf5 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .tertiary_d978 {
    width: 150px;
    height: 150px;
  }
  
  .video_229a {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .next_1fa2,
  .filter_e4a8,
  .green_adc3,
  .article-edd5,
  .hover-af76,
  .outline_yellow_62c6,
  .hard-2b9f {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .badge-6a47 {
    page-break-inside: avoid;
  }
}

/* css-noise: def5 */
.widget-item-e4 {
  padding: 0.4rem;
  font-size: 13px;
  line-height: 1.0;
}