/* ============================================
   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)
   ============================================ */
.logo-28d2 {
  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;
}

.logo-28d2:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.out_c38b {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .out_c38b {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .out_c38b {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.tooltip_0af0):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. */
.tooltip_0af0,
header,
.over-6c48,
.content-10ff,
.section_5932,
.avatar_prev_fc89,
.layout_hovered_d538,
.texture-top-e686,
.copper_72e6 {
  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
   ============================================ */
.tooltip_0af0 {
  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);
}

.accent-south-3ba7 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.tooltip_0af0.item-silver-173c {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.aside-4faa {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.thick_a601 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.avatar-237a img {
  height: 36px;
  width: auto;
  display: block;
}

.iron_b091 {
  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;
}

.notice-c231 {
  flex: 1;
}

.slider_808c {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.progress-center-8cc0 {
  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);
}

.progress-center-8cc0:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.progress-center-8cc0.block_right_6272 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.cool-4539 {
  position: relative;
}

.hovered-257d {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.hovered-257d 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） */
.cool-4539:hover .hovered-257d svg,
.hovered-257d[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.banner_aa5e {
  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 */
.cool-4539:hover .banner_aa5e {
  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 */
.banner_aa5e::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.menu-selected-e9c9 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.menu-selected-e9c9: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 */
.menu-selected-e9c9[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.brown-b163 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.module_3dc8 {
  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;
}

.module_3dc8:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.module_3dc8 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.header_dirty_e858 {
  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;
}

.header_dirty_e858: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);
}

.header_dirty_e858 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.pagination_1219 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.basic-4663 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.pagination_1219[aria-expanded="true"] .basic-4663:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.pagination_1219[aria-expanded="true"] .basic-4663:nth-child(2) {
  opacity: 0;
}

.pagination_1219[aria-expanded="true"] .basic-4663:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .notice-c231 {
    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 */
  }

  .notice-c231::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .notice-c231.small-be61 {
    display: block;
    right: 0;
  }
  
  .slider_808c {
    flex-direction: column;
    gap: 0;
  }
  
  .progress-center-8cc0 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .notice-c231::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;
  }
  
  .notice-c231.small-be61::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .notice-c231 {
    display: none;
  }
  
  .pagination_1219 {
    display: flex;
  }
  
  .iron_b091 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .module_3dc8,
  .header_dirty_e858 {
    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 */
  .cool-4539 {
    position: relative;
  }
  
  .banner_aa5e {
    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;
  }
  
  .hovered-257d[aria-expanded="true"] + .banner_aa5e {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .menu-selected-e9c9 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .brown-b163 {
    gap: 8px;
  }
  
  .module_3dc8 {
    display: none;
  }
  
  .header_dirty_e858 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .avatar-237a img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .header_dirty_e858 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .header_dirty_e858 svg {
    width: 14px;
    height: 14px;
  }
  
  .aside-4faa {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.over-6c48 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.in-1ffc {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.feature_f1ef {
  display: flex;
  align-items: center;
  gap: 6px;
}

.feature_f1ef svg {
  flex-shrink: 0;
}

.feature_f1ef a {
  color: var(--color-primary);
  text-decoration: none;
}

.feature_f1ef a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .in-1ffc {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.content-10ff {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.content_a2dc {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .content_a2dc {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.shadow-dynamic-3fd3 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.shadow-dynamic-3fd3 a {
  color: var(--color-primary);
  text-decoration: none;
}

.shadow-dynamic-3fd3 a:hover {
  text-decoration: underline;
}

.sidebar-small-1840 {
  color: var(--color-text-lighter);
}

.hover_20ff {
  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) {
  .hover_20ff {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .hover_20ff {
    font-size: 1.5rem;
  }
}

.advanced_7dae {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.accordion-2878 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .accordion-2878 {
    grid-template-columns: 1fr;
  }
}

.paper-7c0b {
  display: flex;
  gap: var(--space-sm);
}

.tertiary-full-766b {
  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_83b8 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.iron_83b8 strong {
  font-weight: 600;
  color: var(--color-text);
}

.iron_83b8 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.frame-05f8 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.heading_66e6 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.notice-fff8 {
  position: relative;
  text-align: center;
}

.notice-fff8 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.preview-brown-6699 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.pressed_4755 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.element_slow_0cef {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.button-dynamic-822d {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.search_cold_6983 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.sidebar_hovered_e60d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .content_a2dc {
    grid-template-columns: 1fr;
  }
  
  .hover_20ff {
    font-size: 1.75rem;
  }
  
  .heading_66e6 {
    order: -1;
    max-width: 100%;
  }
  
  .notice-fff8 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .hover_20ff {
    font-size: 1.5rem;
  }
  
  .advanced_7dae {
    font-size: 1rem;
  }
  
  .shadow-dynamic-3fd3 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .notice-fff8 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.pattern_64ff {
  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;
}

.cold-5b3b {
  background: var(--color-primary);
  color: white;
}

.cold-5b3b:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.full_2f69 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.full_2f69:hover {
  background: var(--color-primary);
  color: white;
}

.wrapper-06f7 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.wrapper-06f7:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.under_14ee {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.video-east-65e4 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.section_5932 {
  padding: var(--space-xl) 0;
  background: white;
}

.hover_red_2321 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.info-b39b {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.info-b39b:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.shadow_fresh_cf7d {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.primary-4550 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.shade_446b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.avatar_prev_fc89 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.paragraph-4bd1 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.west-d9f0 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.grid_0972 {
  list-style: none;
  counter-reset: toc-counter;
}

.grid_0972 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.grid_0972 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);
}

.grid_0972 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;
}

.grid_0972 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.layout_hovered_d538 {
  padding: var(--space-xxl) 0;
}

.lite-4c0c {
  background: var(--color-bg-section);
}

.slow-e4b9 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.preview_dd43 {
  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);
}

.focused_5ab1 {
  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);
}

.shadow_000a {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.upper-db8d {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .upper-db8d {
    grid-template-columns: 1fr 300px;
  }
}

.accent-focused-ea4a {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.accent-focused-ea4a img {
  max-width: 100%;
  height: auto;
  display: block;
}

.accent-focused-ea4a pre,
.accent-focused-ea4a code {
  overflow-x: auto;
  max-width: 100%;
}

.accent-focused-ea4a 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);
}

.accent-focused-ea4a h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.accent-focused-ea4a h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.accent-focused-ea4a p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.accent-focused-ea4a ul,
.accent-focused-ea4a ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.accent-focused-ea4a li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.accent-focused-ea4a strong {
  font-weight: 600;
  color: var(--color-text);
}

.accent-focused-ea4a a {
  color: var(--color-primary);
  text-decoration: underline;
}

.accent-focused-ea4a a:hover {
  color: var(--color-primary-dark);
}

.dynamic-23cb {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.dynamic-23cb li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.dynamic-23cb 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) {
  .upper-db8d {
    grid-template-columns: 1fr;
  }
  
  .focused_5ab1 {
    font-size: 1.75rem;
  }
  
  .accent-focused-ea4a {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .focused_5ab1 {
    font-size: 1.5rem;
  }
  
  .accent-focused-ea4a h3 {
    font-size: 1.375rem;
  }
  
  .accent-focused-ea4a h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.link-de46 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.footer_west_5770 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.frame-b3d4 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.component-81bc {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.middle-e4f8 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.button_d16a {
  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-middle-c6fb {
  flex-shrink: 0;
}

.footer-d0a7 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.accent_pro_a43d {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .accent_pro_a43d {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.static_bb07,
.soft-40f0,
.content-outer-2a0a {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.static_bb07 thead,
.soft-40f0 thead {
  background: var(--color-primary);
  color: white;
}

.static_bb07 th,
.static_bb07 td,
.soft-40f0 th,
.soft-40f0 td,
.content-outer-2a0a th,
.content-outer-2a0a td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .static_bb07 th,
  .static_bb07 td,
  .soft-40f0 th,
  .soft-40f0 td,
  .content-outer-2a0a th,
  .content-outer-2a0a td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .static_bb07,
  .soft-40f0,
  .content-outer-2a0a {
    min-width: 600px;
  }
}

.static_bb07 th,
.soft-40f0 th,
.content-outer-2a0a th {
  font-weight: 600;
}

.static_bb07 tbody tr:hover,
.soft-40f0 tbody tr:hover,
.content-outer-2a0a tbody tr:hover {
  background: var(--color-bg-alt);
}

.gradient-blue-59a9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.card-hot-80d9 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.secondary_purple_1856 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.secondary_purple_1856 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.surface_over_d34b {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.surface_over_d34b h4 {
  color: white;
}

.main-5f66 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.card_dim_6664 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.card_dim_6664:last-child {
  border-bottom: none;
}

.card_dim_6664 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.card_dim_6664 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.module-b59d {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.carousel-b16e {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.carousel-b16e:hover {
  text-decoration: underline;
}

.block-2808 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.silver_ad2a {
  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);
}

.silver_ad2a span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.secondary_last_a8c5 {
  font-weight: 600;
  color: white;
}

.old_0d97 {
  list-style: none;
  padding: 0;
}

.old_0d97 li {
  padding: var(--space-xs) 0;
}

.rough-b5eb {
  color: #4caf50;
}

.wood_af35 {
  color: #ff9800;
}

.layout_copper_67a8 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.pagination_prev_797c {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.status-250e {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.dark-8e36 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.layout-5d4a {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.dirty_cf8f {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.gradient-short-a4fb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .gradient-short-a4fb {
    grid-template-columns: 1fr;
  }
}

.cool_93ae {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.cool_93ae:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.photo-brown-0fd4 {
  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;
}

.cool_93ae h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.cool_93ae p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.preview_clean_a884 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.secondary_last_a8c5 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.hover-advanced-42e3 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.alert-top-ec0e {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.alert-top-ec0e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.surface-complex-8402 {
  max-width: 900px;
  margin: 0 auto;
}

.gallery-cold-2001 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.sort_33ab {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .sort_33ab {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.bright-093a {
  margin-top: var(--space-xxl);
}

.bright-093a h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.icon_outer_9e4e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .icon_outer_9e4e {
    grid-template-columns: 1fr;
  }
}

.lite_0f30 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.pressed-e818 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.notification-4c0f {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.lite_0f30 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.lite_0f30 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.lite_0f30 li {
  padding: var(--space-xs) 0;
  color: white;
}

.lite_0f30 .pattern_64ff {
  width: 100%;
  background: white;
}

.pressed-e818 .pattern_64ff {
  color: #667eea;
}

.notification-4c0f .pattern_64ff {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.tall-984d {
  max-width: 900px;
  margin: 0 auto;
}

.shadow-0c57 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.frame_hard_a7d0 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.gradient-7b4d {
  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);
}

.frame_hard_a7d0 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.sort-5b11 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .frame_hard_a7d0 {
    padding: var(--space-md);
  }
  
  .sort-5b11 {
    padding: var(--space-md);
  }
  
  .over-47a8 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.layout-wood-746a ol,
.layout-wood-746a ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.layout-wood-746a li {
  margin-bottom: var(--space-sm);
}

.layout-wood-746a code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.message_3785 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.carousel_hot_12b7 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.over-47a8 {
  margin-top: var(--space-lg);
  text-align: center;
}

.over-47a8 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.active_4587,
.cold_87d9,
.pro_4706,
.button-fixed-f438 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.light_50a9 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.frame_in_9d92 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.last-6faa {
  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) {
  .last-6faa {
    font-size: 0.625rem;
  }
}

.hover_bright_7104 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.hover_bright_7104:hover {
  background: var(--color-primary-dark);
}

.progress_warm_6d72 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.progress_warm_6d72 h4 {
  margin-bottom: var(--space-md);
}

.active-fb37 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.pattern-middle-34ac {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.texture-gold-8e1d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .texture-gold-8e1d {
    grid-template-columns: 1fr;
  }
}

.new-ae47 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.footer-inner-99eb {
  border-color: var(--color-success);
}

.sidebar_small_7609 {
  border-color: var(--color-warning);
}

.hard-065d {
  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);
}

.footer-inner-99eb .hard-065d {
  background: #e8f5e9;
  color: var(--color-success);
}

.sidebar_small_7609 .hard-065d {
  background: #fff3e0;
  color: var(--color-warning);
}

.new-ae47 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.new-ae47 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.overlay-fcc7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.title-up-3e8b {
  margin: var(--space-xxl) 0;
}

.title-up-3e8b h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.title-up-3e8b > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.bottom_ca90 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .bottom_ca90 {
    grid-template-columns: 1fr;
  }
}

.surface_center_8b7f {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.surface_center_8b7f h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.caption-glass-42c7 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.caption-glass-42c7 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.texture-hard-6b09 {
  margin-top: var(--space-xxl);
}

.narrow-32f5 {
  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);
}

.glass-63d7 {
  text-align: center;
}

.column-7a7d {
  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);
}

.search_5188 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.column-7a7d .secondary_last_a8c5 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.yellow-22b9 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.border-87ba p {
  margin-bottom: var(--space-md);
}

.selected_c49f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .narrow-32f5 {
    grid-template-columns: 1fr;
  }
}

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

.search_e672 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.shadow_d832 {
  margin-bottom: var(--space-xl);
}

.media-0276 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.chip-a145 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.text-66f6 {
  color: var(--color-text-light);
}

.pro_d01a {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.modal_51d9 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.static_e249 {
  font-weight: 600;
  color: var(--color-text);
}

.paragraph_5370 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.article_red_03b5 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.hidden-3b03 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.popup_gas_4d55 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.box-0b04 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.avatar_d0b6 {
  border: 2px solid #4caf50;
}

.grid-8521 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.content-7ae8 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.tiny_3c96 {
  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;
}

.table-rough-0e53 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.plasma-ab0e {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.red-0eba {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.text_small_ae0f {
  text-align: right;
}

.text_small_ae0f .module_prev_fdf0 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.warm_7d57 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.north_cf58 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.north_cf58 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.gas_c7a1 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.widget-a1a2 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge-acd6 {
  background: #e8f5e9;
  color: #2e7d32;
}

.sort_6f03 {
  background: #e3f2fd;
  color: #1565c0;
}

.picture_mini_de60 {
  background: #fff3e0;
  color: #e65100;
}

.picture_c90a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.picture_c90a span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.purple_f15a {
  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);
}

.purple_f15a:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.hero-inner-aa56 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.progress_next_9ce9 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.progress_next_9ce9 strong {
  color: var(--color-primary);
}

.fast_6ea6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.message-5f8e {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.inner-852a {
  max-width: 900px;
  margin: 0 auto;
}

.tertiary-prev-aa6b {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.border-black-af61 {
  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);
}

.border-black-af61:hover {
  background: var(--color-bg-alt);
}

.slider-6c24 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.border-black-af61[aria-expanded="true"] .slider-6c24 {
  transform: rotate(180deg);
}

.wood_e6cd {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.wood_e6cd h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.wood_e6cd ul,
.wood_e6cd ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.wood_e6cd li {
  margin-bottom: var(--space-xs);
}

.slider_2cec {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.content-wide-fc36 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.slider_2cec code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.icon_1f76 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.progress-cool-8752 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.accent-3613 {
  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);
}

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

.hard_19be {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .hard_19be {
    grid-template-columns: 1fr;
  }
}

.photo-middle-e4d9,
.hero-south-f0fd {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.photo-middle-e4d9 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.hero-south-f0fd {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.photo-middle-e4d9 h4,
.hero-south-f0fd h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.photo-middle-e4d9 ul,
.hero-south-f0fd ul {
  list-style: none;
  padding: 0;
}

.photo-middle-e4d9 li,
.hero-south-f0fd li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.gas_cea6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .gas_cea6 {
    grid-template-columns: 1fr;
  }
}

.input-yellow-514b {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.warm-8be3 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.lower_5853 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.input-yellow-514b h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.input-yellow-514b ul {
  list-style: none;
  padding: 0;
}

.input-yellow-514b li {
  padding: var(--space-xs) 0;
  color: white;
}

.medium-437d {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.medium-437d h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.medium-437d p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.fluid-4fc7 {
  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);
}

.highlight-bfd2 {
  font-style: italic;
}

.outer_5df3 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.texture_c983 {
  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;
}

.texture_c983 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.texture_c983 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.shade_purple_6c54 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.texture-top-e686 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.tooltip-west-24e2 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.caption-orange-3f24 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .caption-orange-3f24 {
    grid-template-columns: 1fr;
  }
}

.detail_4bd0 {
  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);
}

.detail_4bd0:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.background-selected-0d2f {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.detail_4bd0 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.detail_4bd0 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.copper_72e6 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.search-purple-6b37 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .search-purple-6b37 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.picture_hard_a6e0 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.section-clean-d17e p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.focus_ec5f {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.focus_ec5f .paper-7c0b {
  color: #4caf50;
  font-size: 0.875rem;
}

.paragraph_basic_3869 {
  list-style: none;
  padding: 0;
}

.paragraph_basic_3869 li {
  margin-bottom: var(--space-xs);
}

.paragraph_basic_3869 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.paragraph_basic_3869 a:hover {
  color: white;
}

.large-4681 {
  list-style: none;
  padding: 0;
}

.large-4681 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.large-4681 a {
  color: #b0b0b0;
  text-decoration: none;
}

.large-4681 a:hover {
  color: white;
}

.hero_paper_2070 {
  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);
}

.module-motion-daf0 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.module-motion-daf0 a {
  color: #4caf50;
  text-decoration: none;
}

.widget-basic-ae20 {
  font-size: 0.75rem;
  color: #666666;
}

.mask-6f8f {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.paragraph-41c4 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.paragraph-41c4:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .hero_paper_2070 {
    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;
  }
  
  .hover_20ff {
    font-size: 2rem;
  }
  
  .focused_5ab1 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .content_a2dc,
  .upper-db8d {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .gradient-short-a4fb,
  .texture-gold-8e1d,
  .icon_outer_9e4e,
  .bottom_ca90,
  .hard_19be,
  .gas_cea6,
  .caption-orange-3f24,
  .search-purple-6b37 {
    grid-template-columns: 1fr;
  }
  
  .hover_red_2321 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .layout_hovered_d538 {
    padding: var(--space-lg) 0;
  }
  
  .grid_0972 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .grid_0972 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .pattern_64ff {
    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;
  }
  
  .hover_red_2321 {
    grid-template-columns: 1fr;
  }
  
  .frame-05f8,
  .shade_purple_6c54,
  .active-fb37 {
    flex-direction: column;
    width: 100%;
  }
  
  .under_14ee,
  .video-east-65e4,
  .frame-05f8 .pattern_64ff,
  .shade_purple_6c54 .pattern_64ff {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .hover_20ff {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .focused_5ab1 {
    font-size: 1.375rem;
  }
  
  .shadow_fresh_cf7d {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .info-b39b,
  .cool_93ae,
  .secondary_purple_1856,
  .box-0b04,
  .shadow-0c57 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .last-6faa {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .in-1ffc {
    gap: var(--space-xs);
  }
  
  .feature_f1ef {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .silver_ad2a {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .column-7a7d {
    width: 150px;
    height: 150px;
  }
  
  .search_5188 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .tooltip_0af0,
  .over-6c48,
  .frame-05f8,
  .texture_c983,
  .texture-top-e686,
  .copper_72e6,
  .pagination_1219 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .layout_hovered_d538 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.status_f9af {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 1cc4 */
.promo-block-l7 {
  padding: 0.5rem;
  font-size: 13px;
  line-height: 1.2;
}
