/* ============================================
   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)
   ============================================ */
.nav_middle_92d4 {
  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;
}

.nav_middle_92d4:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.gold_ce49 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .gold_ce49 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .gold_ce49 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.hero_in_6334):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. */
.hero_in_6334,
header,
.content_ef97,
.notice_bronze_77e5,
.footer-14d6,
.clean_b793,
.border-new-a502,
.left_0d4e,
.smooth_c8b7 {
  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
   ============================================ */
.hero_in_6334 {
  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);
}

.dynamic-c2ef {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.hero_in_6334.frame-662e {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.filter_outer_0e94 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.texture_0405 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.slider-60d1 img {
  height: 36px;
  width: auto;
  display: block;
}

.wrapper-51f7 {
  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;
}

.element-f469 {
  flex: 1;
}

.image_medium_60b7 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.tooltip-7664 {
  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);
}

.tooltip-7664:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.tooltip-7664.overlay_focused_522c {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.wide_4cad {
  position: relative;
}

.progress_upper_62c2 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.progress_upper_62c2 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） */
.wide_4cad:hover .progress_upper_62c2 svg,
.progress_upper_62c2[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.small-a85b {
  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 */
.wide_4cad:hover .small-a85b {
  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 */
.small-a85b::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.search-963f {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.search-963f: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 */
.search-963f[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.caption-3476 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.button-current-6f2e {
  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;
}

.button-current-6f2e:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.button-current-6f2e svg {
  flex-shrink: 0;
}

/* Header Download Button */
.pagination_under_6961 {
  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;
}

.pagination_under_6961: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);
}

.pagination_under_6961 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.panel-yellow-e8a5 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.caption-6d46 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.panel-yellow-e8a5[aria-expanded="true"] .caption-6d46:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.panel-yellow-e8a5[aria-expanded="true"] .caption-6d46:nth-child(2) {
  opacity: 0;
}

.panel-yellow-e8a5[aria-expanded="true"] .caption-6d46:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .element-f469 {
    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 */
  }

  .element-f469::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .element-f469.green-69aa {
    display: block;
    right: 0;
  }
  
  .image_medium_60b7 {
    flex-direction: column;
    gap: 0;
  }
  
  .tooltip-7664 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .element-f469::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;
  }
  
  .element-f469.green-69aa::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .element-f469 {
    display: none;
  }
  
  .panel-yellow-e8a5 {
    display: flex;
  }
  
  .wrapper-51f7 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .button-current-6f2e,
  .pagination_under_6961 {
    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 */
  .wide_4cad {
    position: relative;
  }
  
  .small-a85b {
    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;
  }
  
  .progress_upper_62c2[aria-expanded="true"] + .small-a85b {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .search-963f {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .caption-3476 {
    gap: 8px;
  }
  
  .button-current-6f2e {
    display: none;
  }
  
  .pagination_under_6961 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .slider-60d1 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .pagination_under_6961 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .pagination_under_6961 svg {
    width: 14px;
    height: 14px;
  }
  
  .filter_outer_0e94 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.content_ef97 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.avatar_d19e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.progress-fa2e {
  display: flex;
  align-items: center;
  gap: 6px;
}

.progress-fa2e svg {
  flex-shrink: 0;
}

.progress-fa2e a {
  color: var(--color-primary);
  text-decoration: none;
}

.progress-fa2e a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .avatar_d19e {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.notice_bronze_77e5 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.rough-7907 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .rough-7907 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.slider-8484 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.slider-8484 a {
  color: var(--color-primary);
  text-decoration: none;
}

.slider-8484 a:hover {
  text-decoration: underline;
}

.module_current_8204 {
  color: var(--color-text-lighter);
}

.tabs-834b {
  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) {
  .tabs-834b {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .tabs-834b {
    font-size: 1.5rem;
  }
}

.medium_2919 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.stone_89d8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .stone_89d8 {
    grid-template-columns: 1fr;
  }
}

.border_brown_1da6 {
  display: flex;
  gap: var(--space-sm);
}

.paragraph-up-3519 {
  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;
}

.iron_5aa2 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.iron_5aa2 strong {
  font-weight: 600;
  color: var(--color-text);
}

.iron_5aa2 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.container_5ca6 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.status-2dbd {
  display: flex;
  align-items: center;
  justify-content: center;
}

.out_920b {
  position: relative;
  text-align: center;
}

.out_920b img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.info-9b26 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.menu_4b83 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.clean-2215 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.hidden_short_8354 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

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

.media-a409 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .rough-7907 {
    grid-template-columns: 1fr;
  }
  
  .tabs-834b {
    font-size: 1.75rem;
  }
  
  .status-2dbd {
    order: -1;
    max-width: 100%;
  }
  
  .out_920b {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .tabs-834b {
    font-size: 1.5rem;
  }
  
  .medium_2919 {
    font-size: 1rem;
  }
  
  .slider-8484 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .out_920b {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.stale-8efd {
  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;
}

.black-7a06 {
  background: var(--color-primary);
  color: white;
}

.black-7a06:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.texture_872a {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.texture_872a:hover {
  background: var(--color-primary);
  color: white;
}

.text_tall_f072 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.text_tall_f072:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.column_cool_8070 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.cold-09f7 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.footer-14d6 {
  padding: var(--space-xl) 0;
  background: white;
}

.border_huge_e9ac {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.surface_rough_d873 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.surface_rough_d873:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.shade_right_b2b7 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.frame-lower-941c {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.image-071b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.clean_b793 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.last-214f {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.current_7400 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.middle-f941 {
  list-style: none;
  counter-reset: toc-counter;
}

.middle-f941 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.middle-f941 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);
}

.middle-f941 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;
}

.middle-f941 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.border-new-a502 {
  padding: var(--space-xxl) 0;
}

.slider-bronze-a898 {
  background: var(--color-bg-section);
}

.input-dim-7874 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.hover-paper-6e4b {
  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_static_ec75 {
  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);
}

.background_clean_cfd2 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.row-1b32 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .row-1b32 {
    grid-template-columns: 1fr 300px;
  }
}

.border_66a2 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.border_66a2 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.border_66a2 pre,
.border_66a2 code {
  overflow-x: auto;
  max-width: 100%;
}

.border_66a2 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);
}

.border_66a2 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.border_66a2 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.border_66a2 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.border_66a2 ul,
.border_66a2 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.border_66a2 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.border_66a2 strong {
  font-weight: 600;
  color: var(--color-text);
}

.border_66a2 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.border_66a2 a:hover {
  color: var(--color-primary-dark);
}

.overlay-b3f6 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.overlay-b3f6 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.overlay-b3f6 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) {
  .row-1b32 {
    grid-template-columns: 1fr;
  }
  
  .progress_static_ec75 {
    font-size: 1.75rem;
  }
  
  .border_66a2 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .progress_static_ec75 {
    font-size: 1.5rem;
  }
  
  .border_66a2 h3 {
    font-size: 1.375rem;
  }
  
  .border_66a2 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.label_13cc {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.brown_1ceb {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.overlay-72e6 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.link-1b85 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.mask-1a9c strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.content_fluid_bf94 {
  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;
}

.image_active_6e05 {
  flex-shrink: 0;
}

.highlight-a64a strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.narrow_9ba0 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .narrow_9ba0 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.aside_gas_faaa,
.gas-5923,
.shadow_547b {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.aside_gas_faaa thead,
.gas-5923 thead {
  background: var(--color-primary);
  color: white;
}

.aside_gas_faaa th,
.aside_gas_faaa td,
.gas-5923 th,
.gas-5923 td,
.shadow_547b th,
.shadow_547b td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .aside_gas_faaa th,
  .aside_gas_faaa td,
  .gas-5923 th,
  .gas-5923 td,
  .shadow_547b th,
  .shadow_547b td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .aside_gas_faaa,
  .gas-5923,
  .shadow_547b {
    min-width: 600px;
  }
}

.aside_gas_faaa th,
.gas-5923 th,
.shadow_547b th {
  font-weight: 600;
}

.aside_gas_faaa tbody tr:hover,
.gas-5923 tbody tr:hover,
.shadow_547b tbody tr:hover {
  background: var(--color-bg-alt);
}

.outline_91e7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.inner_f48a {
  position: sticky;
  top: 80px;
  align-self: start;
}

.aside-fast-86a0 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.aside-fast-86a0 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.sort-db65 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.sort-db65 h4 {
  color: white;
}

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

.tooltip_pink_461a {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.tooltip_pink_461a:last-child {
  border-bottom: none;
}

.tooltip_pink_461a dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.tooltip_pink_461a dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.overlay-3c4c {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.icon_white_cfc0 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.icon_white_cfc0:hover {
  text-decoration: underline;
}

.text_2234 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.heading-cool-3463 {
  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);
}

.heading-cool-3463 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.south-091a {
  font-weight: 600;
  color: white;
}

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

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

.disabled_pro_736e {
  color: #4caf50;
}

.alert-red-1dd9 {
  color: #ff9800;
}

.shadow_glass_e7cf {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.simple_5fd1 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.steel-48d4 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.accordion_a52b {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.warm_0a86 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.container_copper_5d09 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.item_7658 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .item_7658 {
    grid-template-columns: 1fr;
  }
}

.tag_568b {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.tag_568b:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.main-right-6ade {
  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;
}

.tag_568b h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.tag_568b p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.advanced_7924 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.south-091a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.wrapper_8a16 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.mask_5563 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.mask_5563 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.mini_5487 {
  max-width: 900px;
  margin: 0 auto;
}

.paper_3c77 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.solid-b404 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .solid-b404 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.heading_small_ca34 {
  margin-top: var(--space-xxl);
}

.heading_small_ca34 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.image-4b8e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .image-4b8e {
    grid-template-columns: 1fr;
  }
}

.preview-huge-86e0 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.light-6768 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.form-9546 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.preview-huge-86e0 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.preview-huge-86e0 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.preview-huge-86e0 li {
  padding: var(--space-xs) 0;
  color: white;
}

.preview-huge-86e0 .stale-8efd {
  width: 100%;
  background: white;
}

.light-6768 .stale-8efd {
  color: #667eea;
}

.form-9546 .stale-8efd {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.full_235a {
  max-width: 900px;
  margin: 0 auto;
}

.footer-a6f5 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.box-tiny-7203 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.main-ccf3 {
  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);
}

.box-tiny-7203 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.next_eae8 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .box-tiny-7203 {
    padding: var(--space-md);
  }
  
  .next_eae8 {
    padding: var(--space-md);
  }
  
  .link_3a36 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.dropdown-8281 ol,
.dropdown-8281 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.dropdown-8281 li {
  margin-bottom: var(--space-sm);
}

.dropdown-8281 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.lower-ca61 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.section_in_170b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.link_3a36 {
  margin-top: var(--space-lg);
  text-align: center;
}

.link_3a36 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.image-2bf5,
.blue-c064,
.shade-red-00da,
.stone-04c3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.picture-a7a4 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.carousel-38aa {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.message_dbc1 {
  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) {
  .message_dbc1 {
    font-size: 0.625rem;
  }
}

.upper-fb85 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.upper-fb85:hover {
  background: var(--color-primary-dark);
}

.dynamic_bb62 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.dynamic_bb62 h4 {
  margin-bottom: var(--space-md);
}

.avatar-a522 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.chip_ccf5 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.text-1dd2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .text-1dd2 {
    grid-template-columns: 1fr;
  }
}

.link-4eb2 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.selected_6d6e {
  border-color: var(--color-success);
}

.sidebar_f73f {
  border-color: var(--color-warning);
}

.easy-53d3 {
  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);
}

.selected_6d6e .easy-53d3 {
  background: #e8f5e9;
  color: var(--color-success);
}

.sidebar_f73f .easy-53d3 {
  background: #fff3e0;
  color: var(--color-warning);
}

.link-4eb2 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.link-4eb2 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.selected_f364 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.row-gas-fc45 {
  margin: var(--space-xxl) 0;
}

.row-gas-fc45 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.row-gas-fc45 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.nav-e205 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .nav-e205 {
    grid-template-columns: 1fr;
  }
}

.widget-rough-731d {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.widget-rough-731d h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.wide-c292 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.wide-c292 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.notification-1ef2 {
  margin-top: var(--space-xxl);
}

.popup_yellow_fbaf {
  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);
}

.column_f854 {
  text-align: center;
}

.hidden_c988 {
  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);
}

.gallery_fc9d {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.hidden_c988 .south-091a {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.section-last-c54c {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.grid-gas-a74a p {
  margin-bottom: var(--space-md);
}

.west_a6c9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.photo-c6be {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.sort_prev_0ec6 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.notice-motion-64f9 {
  margin-bottom: var(--space-xl);
}

.chip_bright_b20d {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.sort-fc11 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.shadow-f6e7 {
  color: var(--color-text-light);
}

.large_32d0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.photo-in-912f {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.silver_bce8 {
  font-weight: 600;
  color: var(--color-text);
}

.paper_e342 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.glass-8077 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.picture_last_b5bf {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.hot-9981 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.selected_5a07 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.preview-c1f0 {
  border: 2px solid #4caf50;
}

.feature_bronze_3f14 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.table_focused_9ca9 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.last_fc09 {
  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;
}

.fast_3ee2 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.chip_0a59 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.pagination-52ba {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.detail_b437 {
  text-align: right;
}

.detail_b437 .panel-e971 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

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

.carousel_bce5 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.carousel_bce5 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

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

.wrapper-tiny-166d {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.texture_north_262f {
  background: #e8f5e9;
  color: #2e7d32;
}

.layout-bb79 {
  background: #e3f2fd;
  color: #1565c0;
}

.text_ca60 {
  background: #fff3e0;
  color: #e65100;
}

.outer-cb21 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.outer-cb21 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tiny_e41e {
  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);
}

.tiny_e41e:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.new-523c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.sort_gold_9344 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.sort_gold_9344 strong {
  color: var(--color-primary);
}

.footer-pink-98de {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.texture-soft-3651 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.media_d4db {
  max-width: 900px;
  margin: 0 auto;
}

.dropdown-cold-5ee8 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.accent-cool-f274 {
  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);
}

.accent-cool-f274:hover {
  background: var(--color-bg-alt);
}

.badge-629f {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.accent-cool-f274[aria-expanded="true"] .badge-629f {
  transform: rotate(180deg);
}

.paragraph-83a2 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.paragraph-83a2 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.paragraph-83a2 ul,
.paragraph-83a2 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.paragraph-83a2 li {
  margin-bottom: var(--space-xs);
}

.north_20c6 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.banner_dac9 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.north_20c6 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.backdrop-large-7f87 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.picture_9e57 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.menu_west_23fe {
  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);
}

.pressed_1696 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.liquid_cdf8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .liquid_cdf8 {
    grid-template-columns: 1fr;
  }
}

.next-d48a,
.west-3fa9 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.next-d48a {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.west-3fa9 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.next-d48a h4,
.west-3fa9 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.next-d48a ul,
.west-3fa9 ul {
  list-style: none;
  padding: 0;
}

.next-d48a li,
.west-3fa9 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.picture_08d5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .picture_08d5 {
    grid-template-columns: 1fr;
  }
}

.panel_179c {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.wide-dd31 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.tertiary-f716 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.panel_179c h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.panel_179c ul {
  list-style: none;
  padding: 0;
}

.panel_179c li {
  padding: var(--space-xs) 0;
  color: white;
}

.badge_99f7 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.badge_99f7 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.badge_99f7 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.list-d427 {
  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);
}

.tooltip-upper-4bca {
  font-style: italic;
}

.media-steel-e4c9 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.shadow-dark-5307 {
  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;
}

.shadow-dark-5307 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.shadow-dark-5307 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.fluid_824e {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.left_0d4e {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.image_c78e {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.feature_steel_a53e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .feature_steel_a53e {
    grid-template-columns: 1fr;
  }
}

.bottom-b6d1 {
  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);
}

.bottom-b6d1:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pagination-cold-5dd4 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.bottom-b6d1 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.bottom-b6d1 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.smooth_c8b7 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.black-740f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .black-740f {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.cold_ee2a h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.container-e9f9 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.static_e353 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.static_e353 .border_brown_1da6 {
  color: #4caf50;
  font-size: 0.875rem;
}

.liquid-f9c2 {
  list-style: none;
  padding: 0;
}

.liquid-f9c2 li {
  margin-bottom: var(--space-xs);
}

.liquid-f9c2 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.liquid-f9c2 a:hover {
  color: white;
}

.overlay_stale_d7f7 {
  list-style: none;
  padding: 0;
}

.overlay_stale_d7f7 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.overlay_stale_d7f7 a {
  color: #b0b0b0;
  text-decoration: none;
}

.overlay_stale_d7f7 a:hover {
  color: white;
}

.alert-up-7e8d {
  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);
}

.background-0451 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.background-0451 a {
  color: #4caf50;
  text-decoration: none;
}

.card_1272 {
  font-size: 0.75rem;
  color: #666666;
}

.block_cf5d {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.over-f2b5 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.over-f2b5:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .alert-up-7e8d {
    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;
  }
  
  .tabs-834b {
    font-size: 2rem;
  }
  
  .progress_static_ec75 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .rough-7907,
  .row-1b32 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .item_7658,
  .text-1dd2,
  .image-4b8e,
  .nav-e205,
  .liquid_cdf8,
  .picture_08d5,
  .feature_steel_a53e,
  .black-740f {
    grid-template-columns: 1fr;
  }
  
  .border_huge_e9ac {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .border-new-a502 {
    padding: var(--space-lg) 0;
  }
  
  .middle-f941 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .middle-f941 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .stale-8efd {
    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;
  }
  
  .border_huge_e9ac {
    grid-template-columns: 1fr;
  }
  
  .container_5ca6,
  .fluid_824e,
  .avatar-a522 {
    flex-direction: column;
    width: 100%;
  }
  
  .column_cool_8070,
  .cold-09f7,
  .container_5ca6 .stale-8efd,
  .fluid_824e .stale-8efd {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .tabs-834b {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .progress_static_ec75 {
    font-size: 1.375rem;
  }
  
  .shade_right_b2b7 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .surface_rough_d873,
  .tag_568b,
  .aside-fast-86a0,
  .selected_5a07,
  .footer-a6f5 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .message_dbc1 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .avatar_d19e {
    gap: var(--space-xs);
  }
  
  .progress-fa2e {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .heading-cool-3463 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .hidden_c988 {
    width: 150px;
    height: 150px;
  }
  
  .gallery_fc9d {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .hero_in_6334,
  .content_ef97,
  .container_5ca6,
  .shadow-dark-5307,
  .left_0d4e,
  .smooth_c8b7,
  .panel-yellow-e8a5 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .border-new-a502 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.filter_53cf {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: cf48 */
.promo-block-u1 {
  padding: 0.4rem;
  font-size: 14px;
  line-height: 1.1;
}
