/* ============================================
   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)
   ============================================ */
.outline-up-cf77 {
  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;
}

.outline-up-cf77:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.panel-brown-29ad {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .panel-brown-29ad {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .panel-brown-29ad {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.table-west-0960):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. */
.table-west-0960,
header,
.active-c407,
.secondary_2d3c,
.modal-right-4909,
.logo_04bb,
.white-aec5,
.avatar-74b2,
.shadow_complex_1feb {
  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
   ============================================ */
.table-west-0960 {
  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);
}

.huge-9713 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.table-west-0960.slider-soft-133e {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.fixed-d4cd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.hidden-up-31d8 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.description_8565 img {
  height: 36px;
  width: auto;
  display: block;
}

.heading_light_8167 {
  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;
}

.highlight_9044 {
  flex: 1;
}

.shade-4c74 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.pagination-full-0585 {
  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);
}

.pagination-full-0585:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.pagination-full-0585.orange_a6fa {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.bottom_f4f3 {
  position: relative;
}

.gradient_middle_51b1 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.gradient_middle_51b1 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） */
.bottom_f4f3:hover .gradient_middle_51b1 svg,
.gradient_middle_51b1[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.dirty_30c9 {
  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 */
.bottom_f4f3:hover .dirty_30c9 {
  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 */
.dirty_30c9::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.easy_7e24 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.easy_7e24: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 */
.easy_7e24[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.chip_light_b3a1 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.dropdown-tiny-b111 {
  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;
}

.dropdown-tiny-b111:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.dropdown-tiny-b111 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.north_f7a4 {
  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;
}

.north_f7a4: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);
}

.north_f7a4 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.full-966a {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.column-b454 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.full-966a[aria-expanded="true"] .column-b454:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.full-966a[aria-expanded="true"] .column-b454:nth-child(2) {
  opacity: 0;
}

.full-966a[aria-expanded="true"] .column-b454:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .highlight_9044 {
    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 */
  }

  .highlight_9044::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .highlight_9044.button-hard-6177 {
    display: block;
    right: 0;
  }
  
  .shade-4c74 {
    flex-direction: column;
    gap: 0;
  }
  
  .pagination-full-0585 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .highlight_9044::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;
  }
  
  .highlight_9044.button-hard-6177::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .highlight_9044 {
    display: none;
  }
  
  .full-966a {
    display: flex;
  }
  
  .heading_light_8167 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .dropdown-tiny-b111,
  .north_f7a4 {
    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 */
  .bottom_f4f3 {
    position: relative;
  }
  
  .dirty_30c9 {
    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;
  }
  
  .gradient_middle_51b1[aria-expanded="true"] + .dirty_30c9 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .easy_7e24 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .chip_light_b3a1 {
    gap: 8px;
  }
  
  .dropdown-tiny-b111 {
    display: none;
  }
  
  .north_f7a4 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .description_8565 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .north_f7a4 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .north_f7a4 svg {
    width: 14px;
    height: 14px;
  }
  
  .fixed-d4cd {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.active-c407 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.filter-00f0 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.layout-simple-8d9b {
  display: flex;
  align-items: center;
  gap: 6px;
}

.layout-simple-8d9b svg {
  flex-shrink: 0;
}

.layout-simple-8d9b a {
  color: var(--color-primary);
  text-decoration: none;
}

.layout-simple-8d9b a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .filter-00f0 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.secondary_2d3c {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.input_smooth_3351 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .input_smooth_3351 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.aside_gas_ba50 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.aside_gas_ba50 a {
  color: var(--color-primary);
  text-decoration: none;
}

.aside_gas_ba50 a:hover {
  text-decoration: underline;
}

.highlight_c582 {
  color: var(--color-text-lighter);
}

.notice_393c {
  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) {
  .notice_393c {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .notice_393c {
    font-size: 1.5rem;
  }
}

.content-1049 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

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

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

.primary-easy-a69a {
  display: flex;
  gap: var(--space-sm);
}

.prev_7106 {
  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;
}

.action-b521 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.action-b521 strong {
  font-weight: 600;
  color: var(--color-text);
}

.action-b521 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.focused_5cc5 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.row-3dfd {
  display: flex;
  align-items: center;
  justify-content: center;
}

.photo-9c7e {
  position: relative;
  text-align: center;
}

.photo-9c7e img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.icon_stone_1f96 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.current_895a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.outer_54cd {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.heading-bc6d {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.gradient-stone-421e {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.surface-first-5b62 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .input_smooth_3351 {
    grid-template-columns: 1fr;
  }
  
  .notice_393c {
    font-size: 1.75rem;
  }
  
  .row-3dfd {
    order: -1;
    max-width: 100%;
  }
  
  .photo-9c7e {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .notice_393c {
    font-size: 1.5rem;
  }
  
  .content-1049 {
    font-size: 1rem;
  }
  
  .aside_gas_ba50 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .photo-9c7e {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.badge_in_9d8a {
  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;
}

.blue-3f84 {
  background: var(--color-primary);
  color: white;
}

.blue-3f84:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.shade-bottom-dbf3 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.shade-bottom-dbf3:hover {
  background: var(--color-primary);
  color: white;
}

.photo_7788 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.photo_7788:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.fixed-8b43 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.avatar_smooth_10c0 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.modal-right-4909 {
  padding: var(--space-xl) 0;
  background: white;
}

.modal-old-ab91 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.mask-short-882a {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.mask-short-882a:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.dirty_ed22 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.text_wood_bf6c {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.advanced_620d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.logo_04bb {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.gradient-hovered-4a02 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.header-7927 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.hot_2a1a {
  list-style: none;
  counter-reset: toc-counter;
}

.hot_2a1a li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.hot_2a1a 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);
}

.hot_2a1a 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;
}

.hot_2a1a li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.white-aec5 {
  padding: var(--space-xxl) 0;
}

.shade-f35b {
  background: var(--color-bg-section);
}

.summary_solid_b510 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.preview-2d5c {
  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);
}

.pattern-f432 {
  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-3d1b {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.focus_e718 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .focus_e718 {
    grid-template-columns: 1fr 300px;
  }
}

.background-02a0 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.background-02a0 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.background-02a0 pre,
.background-02a0 code {
  overflow-x: auto;
  max-width: 100%;
}

.background-02a0 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);
}

.background-02a0 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.background-02a0 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.background-02a0 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.background-02a0 ul,
.background-02a0 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.background-02a0 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.background-02a0 strong {
  font-weight: 600;
  color: var(--color-text);
}

.background-02a0 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.background-02a0 a:hover {
  color: var(--color-primary-dark);
}

.under_089f {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.under_089f li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.under_089f 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) {
  .focus_e718 {
    grid-template-columns: 1fr;
  }
  
  .pattern-f432 {
    font-size: 1.75rem;
  }
  
  .background-02a0 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .pattern-f432 {
    font-size: 1.5rem;
  }
  
  .background-02a0 h3 {
    font-size: 1.375rem;
  }
  
  .background-02a0 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.alert_cb45 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.pagination-inner-3ac8 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.paper-8d0c {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.dirty-459b {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.tertiary_gas_85b5 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.widget_9afd {
  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;
}

.light_7d51 {
  flex-shrink: 0;
}

.prev_4b78 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.filter_dirty_f58b {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .filter_dirty_f58b {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.sidebar_2eec,
.section_cool_c02b,
.secondary-tall-aeaa {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.sidebar_2eec thead,
.section_cool_c02b thead {
  background: var(--color-primary);
  color: white;
}

.sidebar_2eec th,
.sidebar_2eec td,
.section_cool_c02b th,
.section_cool_c02b td,
.secondary-tall-aeaa th,
.secondary-tall-aeaa td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .sidebar_2eec th,
  .sidebar_2eec td,
  .section_cool_c02b th,
  .section_cool_c02b td,
  .secondary-tall-aeaa th,
  .secondary-tall-aeaa td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .sidebar_2eec,
  .section_cool_c02b,
  .secondary-tall-aeaa {
    min-width: 600px;
  }
}

.sidebar_2eec th,
.section_cool_c02b th,
.secondary-tall-aeaa th {
  font-weight: 600;
}

.sidebar_2eec tbody tr:hover,
.section_cool_c02b tbody tr:hover,
.secondary-tall-aeaa tbody tr:hover {
  background: var(--color-bg-alt);
}

.search_hot_4474 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.advanced_e227 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.down_b07d {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.down_b07d h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.search-4072 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.search-4072 h4 {
  color: white;
}

.search-7733 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.header_west_673e {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.header_west_673e:last-child {
  border-bottom: none;
}

.header_west_673e dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.header_west_673e dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.module_hovered_8abd {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.notification-upper-bec4 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.notification-upper-bec4:hover {
  text-decoration: underline;
}

.cold_7154 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.first-de49 {
  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);
}

.first-de49 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.new-8580 {
  font-weight: 600;
  color: white;
}

.tabs_wide_0dc0 {
  list-style: none;
  padding: 0;
}

.tabs_wide_0dc0 li {
  padding: var(--space-xs) 0;
}

.photo_stone_9b8d {
  color: #4caf50;
}

.aside_de6e {
  color: #ff9800;
}

.panel_f5a5 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.down-6256 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.breadcrumb-18bc {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.south_2a48 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.shadow-0c7c {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.link_fast_e5bf {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.element-glass-909f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .element-glass-909f {
    grid-template-columns: 1fr;
  }
}

.hero_current_ecc6 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.hero_current_ecc6:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.tiny_0e08 {
  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;
}

.hero_current_ecc6 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.hero_current_ecc6 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.overlay-first-6f80 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.new-8580 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.popup_east_a646 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.badge_in_fb44 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.badge_in_fb44 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.small-f044 {
  max-width: 900px;
  margin: 0 auto;
}

.gradient_steel_34e1 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.widget_4690 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .widget_4690 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.module-brown-3730 {
  margin-top: var(--space-xxl);
}

.module-brown-3730 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.picture_768e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .picture_768e {
    grid-template-columns: 1fr;
  }
}

.tabs_36b8 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.outer_8279 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.hot_a120 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.tabs_36b8 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.tabs_36b8 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.tabs_36b8 li {
  padding: var(--space-xs) 0;
  color: white;
}

.tabs_36b8 .badge_in_9d8a {
  width: 100%;
  background: white;
}

.outer_8279 .badge_in_9d8a {
  color: #667eea;
}

.hot_a120 .badge_in_9d8a {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.tall-0547 {
  max-width: 900px;
  margin: 0 auto;
}

.full-7151 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.column-a889 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.footer-711e {
  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);
}

.column-a889 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.list-rough-3b1e {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .column-a889 {
    padding: var(--space-md);
  }
  
  .list-rough-3b1e {
    padding: var(--space-md);
  }
  
  .article_current_cbed {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.full-2f8b ol,
.full-2f8b ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.full-2f8b li {
  margin-bottom: var(--space-sm);
}

.full-2f8b code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.main-5e5c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.picture-top-830a {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

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

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

.backdrop_fast_8e58,
.solid-0674,
.article_0ba7,
.component-c7f0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.container_basic_0347 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.tertiary_soft_951c {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.overlay_outer_955a {
  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) {
  .overlay_outer_955a {
    font-size: 0.625rem;
  }
}

.complex-b3e5 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.complex-b3e5:hover {
  background: var(--color-primary-dark);
}

.info_upper_0a62 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.info_upper_0a62 h4 {
  margin-bottom: var(--space-md);
}

.label_black_a2f6 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.outer_543f {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.title_f7e0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .title_f7e0 {
    grid-template-columns: 1fr;
  }
}

.paragraph_active_8829 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.hidden-338a {
  border-color: var(--color-success);
}

.message_9c55 {
  border-color: var(--color-warning);
}

.text-8ea6 {
  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);
}

.hidden-338a .text-8ea6 {
  background: #e8f5e9;
  color: var(--color-success);
}

.message_9c55 .text-8ea6 {
  background: #fff3e0;
  color: var(--color-warning);
}

.paragraph_active_8829 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.paragraph_active_8829 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.blue-611c {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.mask-silver-b195 {
  margin: var(--space-xxl) 0;
}

.mask-silver-b195 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.mask-silver-b195 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.outline_3e9a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .outline_3e9a {
    grid-template-columns: 1fr;
  }
}

.static-ae4f {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.static-ae4f h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.mask-bright-6581 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.mask-bright-6581 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.fixed_36f5 {
  margin-top: var(--space-xxl);
}

.background-3549 {
  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);
}

.component_liquid_a6c9 {
  text-align: center;
}

.hidden-iron-f78f {
  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);
}

.link-huge-1610 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.hidden-iron-f78f .new-8580 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.hover_light_2721 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.banner-2f17 p {
  margin-bottom: var(--space-md);
}

.alert_hovered_e980 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .background-3549 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.popup-446a {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.paragraph_new_df2e {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

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

.feature-7c62 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.last-b534 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.background_4cca {
  color: var(--color-text-light);
}

.focused_82dc {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.message-fb64 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.title_c6be {
  font-weight: 600;
  color: var(--color-text);
}

.button_inner_8f31 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.mask_silver_4814 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.current_107d {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.disabled_53f1 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.stone-8d0a {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.button-a23c {
  border: 2px solid #4caf50;
}

.south-d6fa {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.summary_hot_7a6a {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.glass-86f1 {
  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;
}

.shadow_medium_63a5 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.bronze-ab1b {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.alert_af8f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tall-fa95 {
  text-align: right;
}

.tall-fa95 .list_paper_517a {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

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

.over-b834 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.over-b834 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.rough-5c87 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.in-4b84 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.accordion_3912 {
  background: #e8f5e9;
  color: #2e7d32;
}

.filter-0487 {
  background: #e3f2fd;
  color: #1565c0;
}

.red-8d0b {
  background: #fff3e0;
  color: #e65100;
}

.accent_right_5ec1 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.accent_right_5ec1 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.nav_gas_0973 {
  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);
}

.nav_gas_0973:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.background-focused-7a2d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.chip-95a1 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.chip-95a1 strong {
  color: var(--color-primary);
}

.wrapper_b635 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.backdrop_brown_45c7 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.bright_8fb2 {
  max-width: 900px;
  margin: 0 auto;
}

.nav_3147 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.clean-cad2 {
  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);
}

.clean-cad2:hover {
  background: var(--color-bg-alt);
}

.hero-c15b {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.clean-cad2[aria-expanded="true"] .hero-c15b {
  transform: rotate(180deg);
}

.stone_f9ac {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.stone_f9ac h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.stone_f9ac ul,
.stone_f9ac ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.stone_f9ac li {
  margin-bottom: var(--space-xs);
}

.texture-9c51 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.lower-7fe1 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.texture-9c51 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.frame_b59e {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.shade_cold_5d66 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.tertiary_fresh_fb82 {
  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);
}

.sort_steel_4271 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.carousel-2b78 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .carousel-2b78 {
    grid-template-columns: 1fr;
  }
}

.container-f410,
.light-5263 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.container-f410 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.light-5263 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.container-f410 h4,
.light-5263 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.container-f410 ul,
.light-5263 ul {
  list-style: none;
  padding: 0;
}

.container-f410 li,
.light-5263 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.frame_full_7051 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .frame_full_7051 {
    grid-template-columns: 1fr;
  }
}

.description-9047 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.black-eb94 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.content_18f2 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.description-9047 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.description-9047 ul {
  list-style: none;
  padding: 0;
}

.description-9047 li {
  padding: var(--space-xs) 0;
  color: white;
}

.in_9a1a {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.in_9a1a h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.in_9a1a p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.focus-11b0 {
  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);
}

.white-ebd5 {
  font-style: italic;
}

.stale_94ba {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.secondary-clean-094d {
  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;
}

.secondary-clean-094d h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.secondary-clean-094d p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.chip-basic-0a9b {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.avatar-74b2 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.motion_6b6e {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.column_e2f2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .column_e2f2 {
    grid-template-columns: 1fr;
  }
}

.complex_118a {
  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);
}

.complex_118a:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.center-6361 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.complex_118a h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.complex_118a p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.shadow_complex_1feb {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.under_100e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .under_100e {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.primary-center-56c9 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.media-6cc1 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.complex-ef89 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.complex-ef89 .primary-easy-a69a {
  color: #4caf50;
  font-size: 0.875rem;
}

.accent_00d3 {
  list-style: none;
  padding: 0;
}

.accent_00d3 li {
  margin-bottom: var(--space-xs);
}

.accent_00d3 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.accent_00d3 a:hover {
  color: white;
}

.description_green_216f {
  list-style: none;
  padding: 0;
}

.description_green_216f li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.description_green_216f a {
  color: #b0b0b0;
  text-decoration: none;
}

.description_green_216f a:hover {
  color: white;
}

.lower-7f50 {
  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);
}

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

.grid-down-bacc a {
  color: #4caf50;
  text-decoration: none;
}

.north-5a5c {
  font-size: 0.75rem;
  color: #666666;
}

.tooltip_0265 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.banner_d20a {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.banner_d20a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .lower-7f50 {
    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;
  }
  
  .notice_393c {
    font-size: 2rem;
  }
  
  .pattern-f432 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .input_smooth_3351,
  .focus_e718 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .element-glass-909f,
  .title_f7e0,
  .picture_768e,
  .outline_3e9a,
  .carousel-2b78,
  .frame_full_7051,
  .column_e2f2,
  .under_100e {
    grid-template-columns: 1fr;
  }
  
  .modal-old-ab91 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .white-aec5 {
    padding: var(--space-lg) 0;
  }
  
  .hot_2a1a li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .hot_2a1a li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .badge_in_9d8a {
    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;
  }
  
  .modal-old-ab91 {
    grid-template-columns: 1fr;
  }
  
  .focused_5cc5,
  .chip-basic-0a9b,
  .label_black_a2f6 {
    flex-direction: column;
    width: 100%;
  }
  
  .fixed-8b43,
  .avatar_smooth_10c0,
  .focused_5cc5 .badge_in_9d8a,
  .chip-basic-0a9b .badge_in_9d8a {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .notice_393c {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .pattern-f432 {
    font-size: 1.375rem;
  }
  
  .dirty_ed22 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .mask-short-882a,
  .hero_current_ecc6,
  .down_b07d,
  .stone-8d0a,
  .full-7151 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .overlay_outer_955a {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .filter-00f0 {
    gap: var(--space-xs);
  }
  
  .layout-simple-8d9b {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .first-de49 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .hidden-iron-f78f {
    width: 150px;
    height: 150px;
  }
  
  .link-huge-1610 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .table-west-0960,
  .active-c407,
  .focused_5cc5,
  .secondary-clean-094d,
  .avatar-74b2,
  .shadow_complex_1feb,
  .full-966a {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .white-aec5 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.stale-3b0e {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 8262 */
.widget-item-x9 {
  padding: 0.3rem;
  font-size: 10px;
  line-height: 1.0;
}
