/* ============================================
   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)
   ============================================ */
.down-cccd {
  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;
}

.down-cccd:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.action_8aa8 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .action_8aa8 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .action_8aa8 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.warm-7e6c):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.warm-7e6c,
header,
.cool_f846,
.notice_easy_d97d,
.progress_d2f1,
.header_eae5,
.black-50ef,
.disabled-prev-dc13,
.accent_85c6 {
  max-width: none;
}

/* Critical mobile fix: prevent any overflow */
section,
article,
div,
main {
  overflow-wrap: break-word;
  word-wrap: break-word;
}

/* Ensure images never cause overflow */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Ensure SVG icons don't cause issues */
svg {
  max-width: 100%;
  height: auto;
}

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.warm-7e6c {
  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);
}

.media-50eb {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.warm-7e6c.modal-yellow-4d98 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.glass_a029 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.large-d9c4 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.hidden_fca4 img {
  height: 36px;
  width: auto;
  display: block;
}

.logo-b890 {
  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;
}

.tooltip-green-61a4 {
  flex: 1;
}

.layout_1f6b {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.accent_stale_cdd3 {
  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);
}

.accent_stale_cdd3:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.accent_stale_cdd3.fn-active-8454 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.dropdown-prev-d7bd {
  position: relative;
}

.steel-dcc6 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.steel-dcc6 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） */
.dropdown-prev-d7bd:hover .steel-dcc6 svg,
.steel-dcc6[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.element-4a23 {
  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 */
.dropdown-prev-d7bd:hover .element-4a23 {
  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 */
.element-4a23::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.slow_8992 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.slow_8992: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 */
.slow_8992[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.yellow-ca2a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.highlight_7a72 {
  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;
}

.highlight_7a72:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.highlight_7a72 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.small_b5f1 {
  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;
}

.small_b5f1: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);
}

.small_b5f1 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.pagination-8911 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.input-bronze-042a {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.pagination-8911[aria-expanded="true"] .input-bronze-042a:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.pagination-8911[aria-expanded="true"] .input-bronze-042a:nth-child(2) {
  opacity: 0;
}

.pagination-8911[aria-expanded="true"] .input-bronze-042a:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .tooltip-green-61a4 {
    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 */
  }

  .tooltip-green-61a4::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .tooltip-green-61a4.thick-b135 {
    display: block;
    right: 0;
  }
  
  .layout_1f6b {
    flex-direction: column;
    gap: 0;
  }
  
  .accent_stale_cdd3 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .tooltip-green-61a4::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;
  }
  
  .tooltip-green-61a4.thick-b135::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .tooltip-green-61a4 {
    display: none;
  }
  
  .pagination-8911 {
    display: flex;
  }
  
  .logo-b890 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .highlight_7a72,
  .small_b5f1 {
    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 */
  .dropdown-prev-d7bd {
    position: relative;
  }
  
  .element-4a23 {
    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;
  }
  
  .steel-dcc6[aria-expanded="true"] + .element-4a23 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .slow_8992 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .yellow-ca2a {
    gap: 8px;
  }
  
  .highlight_7a72 {
    display: none;
  }
  
  .small_b5f1 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .hidden_fca4 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .small_b5f1 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .small_b5f1 svg {
    width: 14px;
    height: 14px;
  }
  
  .glass_a029 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.cool_f846 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.motion_ffa5 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hovered_9ada {
  display: flex;
  align-items: center;
  gap: 6px;
}

.hovered_9ada svg {
  flex-shrink: 0;
}

.hovered_9ada a {
  color: var(--color-primary);
  text-decoration: none;
}

.hovered_9ada a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .motion_ffa5 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.notice_easy_d97d {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.search-smooth-847b {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .search-smooth-847b {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.menu-west-b0dd {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.menu-west-b0dd a {
  color: var(--color-primary);
  text-decoration: none;
}

.menu-west-b0dd a:hover {
  text-decoration: underline;
}

.container-simple-0318 {
  color: var(--color-text-lighter);
}

.notification-down-4ed0 {
  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) {
  .notification-down-4ed0 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .notification-down-4ed0 {
    font-size: 1.5rem;
  }
}

.section_d5a0 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.tiny_0696 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .tiny_0696 {
    grid-template-columns: 1fr;
  }
}

.form-smooth-150b {
  display: flex;
  gap: var(--space-sm);
}

.black_7f22 {
  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;
}

.outline_next_03c1 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.outline_next_03c1 strong {
  font-weight: 600;
  color: var(--color-text);
}

.outline_next_03c1 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.chip_60d3 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.fast_9ef2 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.purple_f7f2 {
  position: relative;
  text-align: center;
}

.purple_f7f2 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.smooth_a07d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.accordion_complex_751d {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.modal-smooth-8d17 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.tag_8725 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.first-5743 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.text-76dd {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .search-smooth-847b {
    grid-template-columns: 1fr;
  }
  
  .notification-down-4ed0 {
    font-size: 1.75rem;
  }
  
  .fast_9ef2 {
    order: -1;
    max-width: 100%;
  }
  
  .purple_f7f2 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .notification-down-4ed0 {
    font-size: 1.5rem;
  }
  
  .section_d5a0 {
    font-size: 1rem;
  }
  
  .menu-west-b0dd {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .purple_f7f2 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.content-old-e851 {
  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;
}

.purple_5e2d {
  background: var(--color-primary);
  color: white;
}

.purple_5e2d:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.notice_c1d7 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.notice_c1d7:hover {
  background: var(--color-primary);
  color: white;
}

.backdrop-7f0c {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.backdrop-7f0c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.solid-0770 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.box-mini-e4d7 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.progress_d2f1 {
  padding: var(--space-xl) 0;
  background: white;
}

.badge_e99d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.primary-bottom-720b {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.primary-bottom-720b:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.secondary_b44e {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.top_bb99 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.container-2770 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.header_eae5 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.stale-91f2 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.text_55d9 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.last_1ffe {
  list-style: none;
  counter-reset: toc-counter;
}

.last_1ffe li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.last_1ffe 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);
}

.last_1ffe 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;
}

.last_1ffe li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.black-50ef {
  padding: var(--space-xxl) 0;
}

.orange_1215 {
  background: var(--color-bg-section);
}

.left-7685 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.search_action_6102 {
  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);
}

.lower-8e66 {
  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);
}

.breadcrumb-west-70cd {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.item_rough_d69a {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .item_rough_d69a {
    grid-template-columns: 1fr 300px;
  }
}

.silver_9f84 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.silver_9f84 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.silver_9f84 pre,
.silver_9f84 code {
  overflow-x: auto;
  max-width: 100%;
}

.silver_9f84 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);
}

.silver_9f84 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.silver_9f84 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.silver_9f84 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.silver_9f84 ul,
.silver_9f84 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.silver_9f84 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.silver_9f84 strong {
  font-weight: 600;
  color: var(--color-text);
}

.silver_9f84 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.silver_9f84 a:hover {
  color: var(--color-primary-dark);
}

.carousel_d3f1 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.carousel_d3f1 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.carousel_d3f1 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) {
  .item_rough_d69a {
    grid-template-columns: 1fr;
  }
  
  .lower-8e66 {
    font-size: 1.75rem;
  }
  
  .silver_9f84 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .lower-8e66 {
    font-size: 1.5rem;
  }
  
  .silver_9f84 h3 {
    font-size: 1.375rem;
  }
  
  .silver_9f84 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.pro-275b {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.hover_e7af {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.pagination-d54f {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.layout_gold_5b9e {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.header_iron_ab98 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.box_narrow_4292 {
  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;
}

.row-hard-f343 {
  flex-shrink: 0;
}

.overlay-bbb5 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.item_cb0f {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .item_cb0f {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.large_1d47,
.active-tall-7838,
.photo_0932 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.large_1d47 thead,
.active-tall-7838 thead {
  background: var(--color-primary);
  color: white;
}

.large_1d47 th,
.large_1d47 td,
.active-tall-7838 th,
.active-tall-7838 td,
.photo_0932 th,
.photo_0932 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .large_1d47 th,
  .large_1d47 td,
  .active-tall-7838 th,
  .active-tall-7838 td,
  .photo_0932 th,
  .photo_0932 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .large_1d47,
  .active-tall-7838,
  .photo_0932 {
    min-width: 600px;
  }
}

.large_1d47 th,
.active-tall-7838 th,
.photo_0932 th {
  font-weight: 600;
}

.large_1d47 tbody tr:hover,
.active-tall-7838 tbody tr:hover,
.photo_0932 tbody tr:hover {
  background: var(--color-bg-alt);
}

.dim_8332 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.hover-33aa {
  position: sticky;
  top: 80px;
  align-self: start;
}

.purple_715a {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.purple_715a h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.badge-22e0 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.badge-22e0 h4 {
  color: white;
}

.photo_green_4d43 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.info_82b8 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.info_82b8:last-child {
  border-bottom: none;
}

.info_82b8 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.info_82b8 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.out-30af {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.search_orange_c24e {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.search_orange_c24e:hover {
  text-decoration: underline;
}

.popup_c3a2 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.article-0795 {
  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);
}

.article-0795 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.accent_large_f4dc {
  font-weight: 600;
  color: white;
}

.surface-upper-a48f {
  list-style: none;
  padding: 0;
}

.surface-upper-a48f li {
  padding: var(--space-xs) 0;
}

.easy-3c4a {
  color: #4caf50;
}

.lite-4166 {
  color: #ff9800;
}

.top_c258 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.paragraph-8728 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.focused-ae88 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.photo-dim-9001 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.chip-6f54 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.grid_narrow_ad5b {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.surface-complex-c42c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .surface-complex-c42c {
    grid-template-columns: 1fr;
  }
}

.top_c452 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.top_c452:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-large-66b6 {
  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;
}

.top_c452 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.top_c452 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.message_iron_f3ca {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.accent_large_f4dc {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.prev-3980 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.text-short-0f59 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.text-short-0f59 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.logo-cool-93fb {
  max-width: 900px;
  margin: 0 auto;
}

.footer_914d {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.wrapper-8a8f {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .wrapper-8a8f {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.static_cca2 {
  margin-top: var(--space-xxl);
}

.static_cca2 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.mini-f515 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .mini-f515 {
    grid-template-columns: 1fr;
  }
}

.under_73fb {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.banner_soft_c190 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.video-wide-8759 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.under_73fb h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.under_73fb ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.under_73fb li {
  padding: var(--space-xs) 0;
  color: white;
}

.under_73fb .content-old-e851 {
  width: 100%;
  background: white;
}

.banner_soft_c190 .content-old-e851 {
  color: #667eea;
}

.video-wide-8759 .content-old-e851 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.grid_6da6 {
  max-width: 900px;
  margin: 0 auto;
}

.gallery-0eb7 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.cold_0be9 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.focus_68c2 {
  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);
}

.cold_0be9 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.image-07b2 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .cold_0be9 {
    padding: var(--space-md);
  }
  
  .image-07b2 {
    padding: var(--space-md);
  }
  
  .background_6589 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.purple-d7c5 ol,
.purple-d7c5 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.purple-d7c5 li {
  margin-bottom: var(--space-sm);
}

.purple-d7c5 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.text_c8af {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.sort_07ea {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.background_6589 {
  margin-top: var(--space-lg);
  text-align: center;
}

.background_6589 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.sort_bright_ef8d,
.footer_99ac,
.disabled-58a4,
.info-a564 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.advanced_25cf {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.rough-18de {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.logo-ad87 {
  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) {
  .logo-ad87 {
    font-size: 0.625rem;
  }
}

.sort-over-ce81 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.sort-over-ce81:hover {
  background: var(--color-primary-dark);
}

.thick-0e70 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.thick-0e70 h4 {
  margin-bottom: var(--space-md);
}

.panel_hot_b3e1 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.solid_e5c9 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.video-8d3c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .video-8d3c {
    grid-template-columns: 1fr;
  }
}

.pink-74ca {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.lite_f1fb {
  border-color: var(--color-success);
}

.red_c5b5 {
  border-color: var(--color-warning);
}

.block-10bd {
  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);
}

.lite_f1fb .block-10bd {
  background: #e8f5e9;
  color: var(--color-success);
}

.red_c5b5 .block-10bd {
  background: #fff3e0;
  color: var(--color-warning);
}

.pink-74ca h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.pink-74ca p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.tag_copper_d71c {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.chip_dim_8171 {
  margin: var(--space-xxl) 0;
}

.chip_dim_8171 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.chip_dim_8171 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.next-18f8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .next-18f8 {
    grid-template-columns: 1fr;
  }
}

.clean-74a6 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.clean-74a6 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.article-aa3f {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.article-aa3f input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.dropdown_solid_c607 {
  margin-top: var(--space-xxl);
}

.avatar-9e7f {
  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);
}

.disabled_4926 {
  text-align: center;
}

.description-c6ae {
  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);
}

.backdrop_4c31 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.description-c6ae .accent_large_f4dc {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.picture-steel-72a7 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.copper-4ca2 p {
  margin-bottom: var(--space-md);
}

.banner-light-c38d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .avatar-9e7f {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.gradient_1679 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.popup_b9ee {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.item_bb1a {
  margin-bottom: var(--space-xl);
}

.label-out-51eb {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.box-black-b1a0 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.search_e2ed {
  color: var(--color-text-light);
}

.tertiary-stale-c4d6 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.dark_1a67 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.chip-out-8def {
  font-weight: 600;
  color: var(--color-text);
}

.pro_5927 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.popup-4323 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.notification-90ba {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.header_old_83e3 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.column_2929 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.modal_9aca {
  border: 2px solid #4caf50;
}

.title-stone-3050 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.grid_a41f {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.tooltip_upper_7218 {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
  flex-shrink: 0;
}

.table-east-198e {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.block_dirty_80a4 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.box-white-b5bd {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.image_lite_881f {
  text-align: right;
}

.image_lite_881f .tag_south_0a18 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.row_9894 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.description-right-3a9d h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.description-right-3a9d p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.tabs_281f {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.title-7c28 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

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

.picture-0d15 {
  background: #e3f2fd;
  color: #1565c0;
}

.light_7354 {
  background: #fff3e0;
  color: #e65100;
}

.aside-9dd0 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.aside-9dd0 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.wood-f82d {
  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);
}

.wood-f82d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.menu_huge_581e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.gradient_7492 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.gradient_7492 strong {
  color: var(--color-primary);
}

.warm_2578 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.gallery-huge-d17e {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.surface_stale_c314 {
  max-width: 900px;
  margin: 0 auto;
}

.clean-4039 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.panel_solid_a008 {
  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);
}

.panel_solid_a008:hover {
  background: var(--color-bg-alt);
}

.feature-5bbb {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.panel_solid_a008[aria-expanded="true"] .feature-5bbb {
  transform: rotate(180deg);
}

.footer-tiny-dc7a {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.footer-tiny-dc7a h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.footer-tiny-dc7a ul,
.footer-tiny-dc7a ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.footer-tiny-dc7a li {
  margin-bottom: var(--space-xs);
}

.content_5f53 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.thick-5f45 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.content_5f53 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.nav_752b {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.progress_7133 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.icon_basic_be56 {
  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);
}

.form-out-57f7 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.block-narrow-5cb0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .block-narrow-5cb0 {
    grid-template-columns: 1fr;
  }
}

.shadow-249a,
.up_ecab {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.shadow-249a {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

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

.shadow-249a h4,
.up_ecab h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.shadow-249a ul,
.up_ecab ul {
  list-style: none;
  padding: 0;
}

.shadow-249a li,
.up_ecab li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.accent_bright_01b2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .accent_bright_01b2 {
    grid-template-columns: 1fr;
  }
}

.easy-7247 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.disabled_5d01 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.video-bec7 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.easy-7247 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.easy-7247 ul {
  list-style: none;
  padding: 0;
}

.easy-7247 li {
  padding: var(--space-xs) 0;
  color: white;
}

.hard-0e68 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.hard-0e68 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.hard-0e68 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.hero_5c17 {
  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);
}

.aside_easy_06da {
  font-style: italic;
}

.link-3a83 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.up-e128 {
  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;
}

.up-e128 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.up-e128 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.action_c87b {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.disabled-prev-dc13 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.aside-58fd {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.summary-warm-0e4e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .summary-warm-0e4e {
    grid-template-columns: 1fr;
  }
}

.static_d30f {
  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);
}

.static_d30f:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.article_f5ae {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.static_d30f h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.static_d30f p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.accent_85c6 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.breadcrumb_3b96 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* Footer variant: footer-content (subpages) */
.nav_1c47 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.shade_c91b h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.shade_c91b p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.secondary-inner-bc4a {
  list-style: none;
  padding: 0;
  margin: 0;
}

.secondary-inner-bc4a li {
  margin-bottom: var(--space-xs);
}

.secondary-inner-bc4a a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.secondary-inner-bc4a a:hover {
  color: white;
}

.text_77cd {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.text_77cd a {
  color: #b0b0b0;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 12px;
  border: 1px solid #424242;
  border-radius: 4px;
  transition: var(--transition-fast);
}

.text_77cd a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.gallery-silver-b0c5 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.gallery-silver-b0c5 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.gallery-silver-b0c5 a:hover {
  color: white;
}

.badge-white-1ae6 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .breadcrumb_3b96,
  .nav_1c47 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.summary-first-960c h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.tag-slow-57af p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.hover_huge_ab1b {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.hover_huge_ab1b .form-smooth-150b {
  color: #4caf50;
  font-size: 0.875rem;
}

.cold-e4e8 {
  list-style: none;
  padding: 0;
}

.cold-e4e8 li {
  margin-bottom: var(--space-xs);
}

.cold-e4e8 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.cold-e4e8 a:hover {
  color: white;
}

.fast_4053 {
  list-style: none;
  padding: 0;
}

.fast_4053 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.fast_4053 a {
  color: #b0b0b0;
  text-decoration: none;
}

.fast_4053 a:hover {
  color: white;
}

.badge-white-1ae6 {
  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);
}

.status-steel-6280 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.status-steel-6280 a {
  color: #4caf50;
  text-decoration: none;
}

.plasma_5f94 {
  font-size: 0.75rem;
  color: #666666;
}

.section_fb3f {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.section_fb3f a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.section_fb3f a:hover {
  color: white;
}

/* Element selectors: survive CMS class obfuscation on deploy */
footer > div > div:last-child > div:last-child a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

footer > div > div:last-child > div:last-child a:hover {
  color: white;
}

.search-78d3 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.search-78d3:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .badge-white-1ae6 {
    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;
  }
  
  .notification-down-4ed0 {
    font-size: 2rem;
  }
  
  .lower-8e66 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .search-smooth-847b,
  .item_rough_d69a {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .surface-complex-c42c,
  .video-8d3c,
  .mini-f515,
  .next-18f8,
  .block-narrow-5cb0,
  .accent_bright_01b2,
  .summary-warm-0e4e,
  .breadcrumb_3b96,
  .nav_1c47 {
    grid-template-columns: 1fr;
  }
  
  .badge_e99d {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .black-50ef {
    padding: var(--space-lg) 0;
  }
  
  .last_1ffe li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .last_1ffe li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .content-old-e851 {
    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;
  }
  
  .badge_e99d {
    grid-template-columns: 1fr;
  }
  
  .chip_60d3,
  .action_c87b,
  .panel_hot_b3e1 {
    flex-direction: column;
    width: 100%;
  }
  
  .solid-0770,
  .box-mini-e4d7,
  .chip_60d3 .content-old-e851,
  .action_c87b .content-old-e851 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .notification-down-4ed0 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .lower-8e66 {
    font-size: 1.375rem;
  }
  
  .secondary_b44e {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .primary-bottom-720b,
  .top_c452,
  .purple_715a,
  .column_2929,
  .gallery-0eb7 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .logo-ad87 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .motion_ffa5 {
    gap: var(--space-xs);
  }
  
  .hovered_9ada {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .article-0795 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .description-c6ae {
    width: 150px;
    height: 150px;
  }
  
  .backdrop_4c31 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .warm-7e6c,
  .cool_f846,
  .chip_60d3,
  .up-e128,
  .disabled-prev-dc13,
  .accent_85c6,
  .pagination-8911 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .black-50ef {
    page-break-inside: avoid;
  }
}

/* css-noise: 4527 */
.promo-block-l8 {
  padding: 0.5rem;
  font-size: 11px;
  line-height: 1.0;
}
