/* ============================================
   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)
   ============================================ */
.table-stale-6f4c {
  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;
}

.table-stale-6f4c:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.component-small-9082 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .component-small-9082 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .component-small-9082 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.focus-ead1):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. */
.focus-ead1,
header,
.grid_inner_537f,
.hovered-c802,
.module_tiny_bf80,
.accent_9629,
.article-31b9,
.cold-ff5e,
.video_a81f {
  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
   ============================================ */
.focus-ead1 {
  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);
}

.tooltip-1f18 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.focus-ead1.dropdown_new_6265 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.stale-e763 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.image-c5fa {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.pressed-a34a img {
  height: 36px;
  width: auto;
  display: block;
}

.filter_0f99 {
  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;
}

.grid-steel-9023 {
  flex: 1;
}

.link-7636 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.label_right_6223 {
  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);
}

.label_right_6223:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.label_right_6223.article_thick_0926 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.stale_c663 {
  position: relative;
}

.label-under-e52c {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.label-under-e52c 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） */
.stale_c663:hover .label-under-e52c svg,
.label-under-e52c[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.tooltip_lite_f7b1 {
  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 */
.stale_c663:hover .tooltip_lite_f7b1 {
  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 */
.tooltip_lite_f7b1::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.notice-71f5 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.notice-71f5: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 */
.notice-71f5[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.summary-222a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.breadcrumb-8404 {
  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;
}

.breadcrumb-8404:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.breadcrumb-8404 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.avatar-center-858e {
  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;
}

.avatar-center-858e: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);
}

.avatar-center-858e svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.table-0b64 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.banner_thick_5012 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.table-0b64[aria-expanded="true"] .banner_thick_5012:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.table-0b64[aria-expanded="true"] .banner_thick_5012:nth-child(2) {
  opacity: 0;
}

.table-0b64[aria-expanded="true"] .banner_thick_5012:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .grid-steel-9023 {
    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 */
  }

  .grid-steel-9023::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .grid-steel-9023.secondary-2968 {
    display: block;
    right: 0;
  }
  
  .link-7636 {
    flex-direction: column;
    gap: 0;
  }
  
  .label_right_6223 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .grid-steel-9023::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;
  }
  
  .grid-steel-9023.secondary-2968::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .grid-steel-9023 {
    display: none;
  }
  
  .table-0b64 {
    display: flex;
  }
  
  .filter_0f99 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .breadcrumb-8404,
  .avatar-center-858e {
    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 */
  .stale_c663 {
    position: relative;
  }
  
  .tooltip_lite_f7b1 {
    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;
  }
  
  .label-under-e52c[aria-expanded="true"] + .tooltip_lite_f7b1 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .notice-71f5 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .summary-222a {
    gap: 8px;
  }
  
  .breadcrumb-8404 {
    display: none;
  }
  
  .avatar-center-858e {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .pressed-a34a img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .avatar-center-858e {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .avatar-center-858e svg {
    width: 14px;
    height: 14px;
  }
  
  .stale-e763 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.grid_inner_537f {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.fresh_828c {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.badge-e6b2 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.badge-e6b2 svg {
  flex-shrink: 0;
}

.badge-e6b2 a {
  color: var(--color-primary);
  text-decoration: none;
}

.badge-e6b2 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .fresh_828c {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.hovered-c802 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.thumbnail-e009 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .thumbnail-e009 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.surface-static-4980 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.surface-static-4980 a {
  color: var(--color-primary);
  text-decoration: none;
}

.surface-static-4980 a:hover {
  text-decoration: underline;
}

.chip-2925 {
  color: var(--color-text-lighter);
}

.hard_a186 {
  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) {
  .hard_a186 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .hard_a186 {
    font-size: 1.5rem;
  }
}

.red-06c8 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.preview-up-d215 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .preview-up-d215 {
    grid-template-columns: 1fr;
  }
}

.block_70a6 {
  display: flex;
  gap: var(--space-sm);
}

.widget-b1a5 {
  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;
}

.component-black-bc84 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.component-black-bc84 strong {
  font-weight: 600;
  color: var(--color-text);
}

.component-black-bc84 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.table-hard-7923 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.middle-1b3d {
  display: flex;
  align-items: center;
  justify-content: center;
}

.left-fa68 {
  position: relative;
  text-align: center;
}

.left-fa68 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.text-north-2d8a {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.element-action-f6d9 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.popup_06e5 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.aside-current-c9ed {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.outline_fluid_375e {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.hidden-cd71 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .thumbnail-e009 {
    grid-template-columns: 1fr;
  }
  
  .hard_a186 {
    font-size: 1.75rem;
  }
  
  .middle-1b3d {
    order: -1;
    max-width: 100%;
  }
  
  .left-fa68 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .hard_a186 {
    font-size: 1.5rem;
  }
  
  .red-06c8 {
    font-size: 1rem;
  }
  
  .surface-static-4980 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .left-fa68 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.panel-ba6d {
  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;
}

.static-eab9 {
  background: var(--color-primary);
  color: white;
}

.static-eab9:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.west-4cd1 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.west-4cd1:hover {
  background: var(--color-primary);
  color: white;
}

.disabled_4ecb {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.disabled_4ecb:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.alert-slow-b9dd {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.footer_copper_a6c6 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.module_tiny_bf80 {
  padding: var(--space-xl) 0;
  background: white;
}

.stone-0c06 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.basic-e94e {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.basic-e94e:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.gallery-basic-af4b {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.first-ae0e {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.bottom_a917 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.accent_9629 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.input_green_93ea {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.sort_static_b203 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.dropdown_up_412c {
  list-style: none;
  counter-reset: toc-counter;
}

.dropdown_up_412c li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.dropdown_up_412c 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);
}

.dropdown_up_412c 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;
}

.dropdown_up_412c li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.article-31b9 {
  padding: var(--space-xxl) 0;
}

.progress-8ba9 {
  background: var(--color-bg-section);
}

.slider_pressed_e223 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.short_397c {
  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);
}

.link_1c4a {
  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);
}

.frame_4b24 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.breadcrumb_gold_5040 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .breadcrumb_gold_5040 {
    grid-template-columns: 1fr 300px;
  }
}

.notice-1be5 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.notice-1be5 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.notice-1be5 pre,
.notice-1be5 code {
  overflow-x: auto;
  max-width: 100%;
}

.notice-1be5 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);
}

.notice-1be5 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.notice-1be5 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.notice-1be5 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.notice-1be5 ul,
.notice-1be5 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.notice-1be5 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.notice-1be5 strong {
  font-weight: 600;
  color: var(--color-text);
}

.notice-1be5 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.notice-1be5 a:hover {
  color: var(--color-primary-dark);
}

.short_1b0b {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.short_1b0b li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.short_1b0b 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) {
  .breadcrumb_gold_5040 {
    grid-template-columns: 1fr;
  }
  
  .link_1c4a {
    font-size: 1.75rem;
  }
  
  .notice-1be5 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .link_1c4a {
    font-size: 1.5rem;
  }
  
  .notice-1be5 h3 {
    font-size: 1.375rem;
  }
  
  .notice-1be5 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.grid_5fc8 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.alert_30ef {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.white-34f1 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.easy-ceea {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.dynamic-bce4 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.preview_smooth_2446 {
  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;
}

.accordion_d92b {
  flex-shrink: 0;
}

.west-ae2c strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.widget-hard-fc90 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .widget-hard-fc90 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.prev-f2f2,
.video-7578,
.up_c58f {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.prev-f2f2 thead,
.video-7578 thead {
  background: var(--color-primary);
  color: white;
}

.prev-f2f2 th,
.prev-f2f2 td,
.video-7578 th,
.video-7578 td,
.up_c58f th,
.up_c58f td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .prev-f2f2 th,
  .prev-f2f2 td,
  .video-7578 th,
  .video-7578 td,
  .up_c58f th,
  .up_c58f td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .prev-f2f2,
  .video-7578,
  .up_c58f {
    min-width: 600px;
  }
}

.prev-f2f2 th,
.video-7578 th,
.up_c58f th {
  font-weight: 600;
}

.prev-f2f2 tbody tr:hover,
.video-7578 tbody tr:hover,
.up_c58f tbody tr:hover {
  background: var(--color-bg-alt);
}

.description_573a {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.easy_5ce8 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.form-light-df57 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.form-light-df57 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.accent_brown_e427 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.accent_brown_e427 h4 {
  color: white;
}

.stone-5ba3 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.hover_action_2036 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.hover_action_2036:last-child {
  border-bottom: none;
}

.hover_action_2036 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.hover_action_2036 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.top-d922 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.border-copper-aaa2 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.border-copper-aaa2:hover {
  text-decoration: underline;
}

.tabs_9cfa {
  text-align: center;
  margin-bottom: var(--space-md);
}

.focus_6d47 {
  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);
}

.focus_6d47 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.avatar-c746 {
  font-weight: 600;
  color: white;
}

.fast-af64 {
  list-style: none;
  padding: 0;
}

.fast-af64 li {
  padding: var(--space-xs) 0;
}

.wrapper-4906 {
  color: #4caf50;
}

.shade-mini-a72d {
  color: #ff9800;
}

.secondary-copper-5024 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.thumbnail-bottom-7df1 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.hard-a418 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.container_wide_2328 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

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

.motion-7f81 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.black-6dd9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .black-6dd9 {
    grid-template-columns: 1fr;
  }
}

.gold-7191 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.gold-7191:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.banner-e98f {
  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;
}

.gold-7191 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.gold-7191 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.hidden-action-8ea1 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.avatar-c746 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.purple_75a4 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.shadow-3bb2 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.shadow-3bb2 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.detail_pink_1878 {
  max-width: 900px;
  margin: 0 auto;
}

.medium-d129 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.dirty_854c {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .dirty_854c {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.header_huge_ddc8 {
  margin-top: var(--space-xxl);
}

.header_huge_ddc8 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.static-a342 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .static-a342 {
    grid-template-columns: 1fr;
  }
}

.motion_201e {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.progress-53bb {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.brown-4793 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.motion_201e h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.motion_201e ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.motion_201e li {
  padding: var(--space-xs) 0;
  color: white;
}

.motion_201e .panel-ba6d {
  width: 100%;
  background: white;
}

.progress-53bb .panel-ba6d {
  color: #667eea;
}

.brown-4793 .panel-ba6d {
  color: #f5576c;
}

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

.focus_b0fe {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.image-9f3b {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.heading-dirty-de17 {
  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);
}

.image-9f3b h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.dynamic-2b85 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .image-9f3b {
    padding: var(--space-md);
  }
  
  .dynamic-2b85 {
    padding: var(--space-md);
  }
  
  .active-1c61 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.complex_536e ol,
.complex_536e ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.complex_536e li {
  margin-bottom: var(--space-sm);
}

.complex_536e code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.narrow_64b2 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.pink-9d46 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.active-1c61 {
  margin-top: var(--space-lg);
  text-align: center;
}

.active-1c61 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.tag_last_5f1d,
.blue_6a45,
.caption_d15c,
.form-fdf2 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.module-6aa4 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.slider-5b66 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.gallery-03c3 {
  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) {
  .gallery-03c3 {
    font-size: 0.625rem;
  }
}

.left_7fba {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.left_7fba:hover {
  background: var(--color-primary-dark);
}

.backdrop_301f {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.backdrop_301f h4 {
  margin-bottom: var(--space-md);
}

.east-6c56 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.fixed_941c {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.menu_top_2615 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .menu_top_2615 {
    grid-template-columns: 1fr;
  }
}

.bottom_c858 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.surface_9a94 {
  border-color: var(--color-success);
}

.chip_iron_46c8 {
  border-color: var(--color-warning);
}

.status_copper_7cb9 {
  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);
}

.surface_9a94 .status_copper_7cb9 {
  background: #e8f5e9;
  color: var(--color-success);
}

.chip_iron_46c8 .status_copper_7cb9 {
  background: #fff3e0;
  color: var(--color-warning);
}

.bottom_c858 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.bottom_c858 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.description_d704 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.media-a71b {
  margin: var(--space-xxl) 0;
}

.media-a71b h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.media-a71b > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.background-dim-8e73 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .background-dim-8e73 {
    grid-template-columns: 1fr;
  }
}

.grid_easy_0847 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.grid_easy_0847 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.logo_fresh_65a2 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.logo_fresh_65a2 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.status_active_92a2 {
  margin-top: var(--space-xxl);
}

.sort-b1b4 {
  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);
}

.bright_a298 {
  text-align: center;
}

.status-9400 {
  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);
}

.tag-medium-61f9 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.status-9400 .avatar-c746 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.north_752f {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.fixed-7a86 p {
  margin-bottom: var(--space-md);
}

.footer_9dac {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .sort-b1b4 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.banner_blue_c10a {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.brown_85e2 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.rough_c08e {
  margin-bottom: var(--space-xl);
}

.accent_d1f3 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.avatar_480e {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.secondary_4e3d {
  color: var(--color-text-light);
}

.brown-89f7 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.image-1701 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.module-b4f9 {
  font-weight: 600;
  color: var(--color-text);
}

.inner_cd53 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.large-09b0 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.top_a627 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.button_13af {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.bright-ddd5 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.row_over_2175 {
  border: 2px solid #4caf50;
}

.summary-dynamic-91bf {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.purple-2d0d {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.button-static-dbea {
  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;
}

.right-0685 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.preview_basic_6020 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.title_cold_9621 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.basic_9ac0 {
  text-align: right;
}

.basic_9ac0 .paper-c2f9 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.message_warm_2539 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.button-green-bd2f h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.button-green-bd2f p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.thumbnail-complex-de0e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.feature-9ca3 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.warm-1b1c {
  background: #e8f5e9;
  color: #2e7d32;
}

.gold_eba3 {
  background: #e3f2fd;
  color: #1565c0;
}

.accent-0be3 {
  background: #fff3e0;
  color: #e65100;
}

.sort_hard_6fe2 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.sort_hard_6fe2 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.left-f6dc {
  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);
}

.left-f6dc:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.message_9cc5 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.stale-8226 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.stale-8226 strong {
  color: var(--color-primary);
}

.thumbnail-fc66 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.progress_32b2 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.picture_old_aa49 {
  max-width: 900px;
  margin: 0 auto;
}

.basic-382c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.feature_2291 {
  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);
}

.feature_2291:hover {
  background: var(--color-bg-alt);
}

.layout_active_5fe4 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.feature_2291[aria-expanded="true"] .layout_active_5fe4 {
  transform: rotate(180deg);
}

.hidden-dark-6c40 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.hidden-dark-6c40 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.hidden-dark-6c40 ul,
.hidden-dark-6c40 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.hidden-dark-6c40 li {
  margin-bottom: var(--space-xs);
}

.notification-bf3f {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.background_hard_6ddc {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.notification-bf3f code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.container-0128 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.over_640b {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.silver_083a {
  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);
}

.gas_fd8d {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.left_e9a1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .left_e9a1 {
    grid-template-columns: 1fr;
  }
}

.detail-narrow-1305,
.cold_fc38 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.detail-narrow-1305 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.cold_fc38 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.detail-narrow-1305 h4,
.cold_fc38 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.detail-narrow-1305 ul,
.cold_fc38 ul {
  list-style: none;
  padding: 0;
}

.detail-narrow-1305 li,
.cold_fc38 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.tabs_1695 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .tabs_1695 {
    grid-template-columns: 1fr;
  }
}

.outer_ab62 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.lite-67b5 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.gradient_2270 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.outer_ab62 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.outer_ab62 ul {
  list-style: none;
  padding: 0;
}

.outer_ab62 li {
  padding: var(--space-xs) 0;
  color: white;
}

.status_yellow_95bc {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.status_yellow_95bc h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.status_yellow_95bc p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.description-up-9248 {
  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);
}

.top_176d {
  font-style: italic;
}

.smooth-a190 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.label_static_c460 {
  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;
}

.label_static_c460 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.label_static_c460 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.active_85c6 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.cold-ff5e {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.icon-ad7a {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.slider-b155 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .slider-b155 {
    grid-template-columns: 1fr;
  }
}

.image-fca1 {
  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);
}

.image-fca1:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.hard_2667 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.image-fca1 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.image-fca1 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.video_a81f {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.content_hot_4639 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .content_hot_4639 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.block_112d h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.dropdown-silver-597a p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.tabs-d190 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.tabs-d190 .block_70a6 {
  color: #4caf50;
  font-size: 0.875rem;
}

.focus-9061 {
  list-style: none;
  padding: 0;
}

.focus-9061 li {
  margin-bottom: var(--space-xs);
}

.focus-9061 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.focus-9061 a:hover {
  color: white;
}

.black_48b8 {
  list-style: none;
  padding: 0;
}

.black_48b8 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.black_48b8 a {
  color: #b0b0b0;
  text-decoration: none;
}

.black_48b8 a:hover {
  color: white;
}

.progress_dark_5cc9 {
  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);
}

.form_small_6a60 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.form_small_6a60 a {
  color: #4caf50;
  text-decoration: none;
}

.border-wide-8c0f {
  font-size: 0.75rem;
  color: #666666;
}

.element_1e91 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.medium-5c4e {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.medium-5c4e:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .progress_dark_5cc9 {
    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;
  }
  
  .hard_a186 {
    font-size: 2rem;
  }
  
  .link_1c4a {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .thumbnail-e009,
  .breadcrumb_gold_5040 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .black-6dd9,
  .menu_top_2615,
  .static-a342,
  .background-dim-8e73,
  .left_e9a1,
  .tabs_1695,
  .slider-b155,
  .content_hot_4639 {
    grid-template-columns: 1fr;
  }
  
  .stone-0c06 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .article-31b9 {
    padding: var(--space-lg) 0;
  }
  
  .dropdown_up_412c li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .dropdown_up_412c li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .panel-ba6d {
    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;
  }
  
  .stone-0c06 {
    grid-template-columns: 1fr;
  }
  
  .table-hard-7923,
  .active_85c6,
  .east-6c56 {
    flex-direction: column;
    width: 100%;
  }
  
  .alert-slow-b9dd,
  .footer_copper_a6c6,
  .table-hard-7923 .panel-ba6d,
  .active_85c6 .panel-ba6d {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .hard_a186 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .link_1c4a {
    font-size: 1.375rem;
  }
  
  .gallery-basic-af4b {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .basic-e94e,
  .gold-7191,
  .form-light-df57,
  .bright-ddd5,
  .focus_b0fe {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .gallery-03c3 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .fresh_828c {
    gap: var(--space-xs);
  }
  
  .badge-e6b2 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .focus_6d47 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .status-9400 {
    width: 150px;
    height: 150px;
  }
  
  .tag-medium-61f9 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .focus-ead1,
  .grid_inner_537f,
  .table-hard-7923,
  .label_static_c460,
  .cold-ff5e,
  .video_a81f,
  .table-0b64 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .article-31b9 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.description-east-5551 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 6f2c */
.ghost-box-o4 {
  padding: 0.3rem;
  font-size: 11px;
  line-height: 1.3;
}
