/* ============================================
   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)
   ============================================ */
.input_b2fd {
  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;
}

.input_b2fd:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.pink_e04e {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .pink_e04e {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .pink_e04e {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.module_gas_1661):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.module_gas_1661,
header,
.disabled-01cd,
.thumbnail-smooth-405e,
.table-2212,
.fresh_8566,
.left_5534,
.modal-f742,
.carousel-ceb8 {
  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
   ============================================ */
.module_gas_1661 {
  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);
}

.lower-b4f3 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.module_gas_1661.first-5f57 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.stale_eaa2 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.module-382f {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.pattern-yellow-6f5d img {
  height: 36px;
  width: auto;
  display: block;
}

.easy-c2d6 {
  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;
}

.backdrop-up-018e {
  flex: 1;
}

.thumbnail-easy-dfa3 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.link-e733 {
  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);
}

.link-e733:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.link-e733.fn-active-b18d {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.thumbnail_35e0 {
  position: relative;
}

.last-2ea8 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.last-2ea8 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） */
.thumbnail_35e0:hover .last-2ea8 svg,
.last-2ea8[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.inner-7c03 {
  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 */
.thumbnail_35e0:hover .inner-7c03 {
  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 */
.inner-7c03::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.static_c5ad {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.static_c5ad: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 */
.static_c5ad[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.media-inner-d37f {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.fluid_fb34 {
  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;
}

.fluid_fb34:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.fluid_fb34 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.prev_85aa {
  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;
}

.prev_85aa: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);
}

.prev_85aa svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.detail_1e73 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.mask_67a3 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.detail_1e73[aria-expanded="true"] .mask_67a3:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.detail_1e73[aria-expanded="true"] .mask_67a3:nth-child(2) {
  opacity: 0;
}

.detail_1e73[aria-expanded="true"] .mask_67a3:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .backdrop-up-018e {
    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 */
  }

  .backdrop-up-018e::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .backdrop-up-018e.chip-8d5d {
    display: block;
    right: 0;
  }
  
  .thumbnail-easy-dfa3 {
    flex-direction: column;
    gap: 0;
  }
  
  .link-e733 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .backdrop-up-018e::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;
  }
  
  .backdrop-up-018e.chip-8d5d::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .backdrop-up-018e {
    display: none;
  }
  
  .detail_1e73 {
    display: flex;
  }
  
  .easy-c2d6 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .fluid_fb34,
  .prev_85aa {
    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 */
  .thumbnail_35e0 {
    position: relative;
  }
  
  .inner-7c03 {
    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;
  }
  
  .last-2ea8[aria-expanded="true"] + .inner-7c03 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .static_c5ad {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .media-inner-d37f {
    gap: 8px;
  }
  
  .fluid_fb34 {
    display: none;
  }
  
  .prev_85aa {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .pattern-yellow-6f5d img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .prev_85aa {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .prev_85aa svg {
    width: 14px;
    height: 14px;
  }
  
  .stale_eaa2 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.disabled-01cd {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

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

.caption_dynamic_6b0a {
  display: flex;
  align-items: center;
  gap: 6px;
}

.caption_dynamic_6b0a svg {
  flex-shrink: 0;
}

.caption_dynamic_6b0a a {
  color: var(--color-primary);
  text-decoration: none;
}

.caption_dynamic_6b0a a:hover {
  text-decoration: underline;
}

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

/* ============================================
   6. HERO SECTION
   ============================================ */
.thumbnail-smooth-405e {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.link_b87a {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .link_b87a {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.smooth-85f2 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.smooth-85f2 a {
  color: var(--color-primary);
  text-decoration: none;
}

.smooth-85f2 a:hover {
  text-decoration: underline;
}

.hidden_4717 {
  color: var(--color-text-lighter);
}

.card_1dfc {
  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) {
  .card_1dfc {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .card_1dfc {
    font-size: 1.5rem;
  }
}

.media-a4d5 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.popup_1826 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .popup_1826 {
    grid-template-columns: 1fr;
  }
}

.tabs_a8e9 {
  display: flex;
  gap: var(--space-sm);
}

.notice-41c0 {
  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;
}

.orange_dc5b {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.orange_dc5b strong {
  font-weight: 600;
  color: var(--color-text);
}

.orange_dc5b span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.mask-cc24 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.east-ad5e {
  display: flex;
  align-items: center;
  justify-content: center;
}

.out-2e50 {
  position: relative;
  text-align: center;
}

.out-2e50 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.icon_tiny_fb44 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.picture-under-2cb1 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.article-2140 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.photo_small_255d {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.south_03b3 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.small-11f6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .link_b87a {
    grid-template-columns: 1fr;
  }
  
  .card_1dfc {
    font-size: 1.75rem;
  }
  
  .east-ad5e {
    order: -1;
    max-width: 100%;
  }
  
  .out-2e50 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .card_1dfc {
    font-size: 1.5rem;
  }
  
  .media-a4d5 {
    font-size: 1rem;
  }
  
  .smooth-85f2 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .out-2e50 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.footer-c002 {
  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;
}

.basic-6762 {
  background: var(--color-primary);
  color: white;
}

.basic-6762:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.old_737f {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.old_737f:hover {
  background: var(--color-primary);
  color: white;
}

.old-4612 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.old-4612:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.dynamic-1e03 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.paragraph_3770 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.table-2212 {
  padding: var(--space-xl) 0;
  background: white;
}

.bottom-7996 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.column-purple-cde8 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.column-purple-cde8:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.content_5825 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.focus-0eb9 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.left-14f7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.fresh_8566 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.filter-plasma-776a {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

.disabled_new_55f1 {
  list-style: none;
  counter-reset: toc-counter;
}

.disabled_new_55f1 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.disabled_new_55f1 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);
}

.disabled_new_55f1 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;
}

.disabled_new_55f1 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.left_5534 {
  padding: var(--space-xxl) 0;
}

.banner_iron_9376 {
  background: var(--color-bg-section);
}

.black-168d {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.popup-glass-b142 {
  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);
}

.right_6379 {
  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);
}

.preview-247d {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

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

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

.black-16c0 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.black-16c0 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.black-16c0 pre,
.black-16c0 code {
  overflow-x: auto;
  max-width: 100%;
}

.black-16c0 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);
}

.black-16c0 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.black-16c0 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.black-16c0 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.black-16c0 ul,
.black-16c0 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.black-16c0 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.black-16c0 strong {
  font-weight: 600;
  color: var(--color-text);
}

.black-16c0 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.black-16c0 a:hover {
  color: var(--color-primary-dark);
}

.top_fce0 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.top_fce0 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.top_fce0 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) {
  .current-efbc {
    grid-template-columns: 1fr;
  }
  
  .right_6379 {
    font-size: 1.75rem;
  }
  
  .black-16c0 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .right_6379 {
    font-size: 1.5rem;
  }
  
  .black-16c0 h3 {
    font-size: 1.375rem;
  }
  
  .black-16c0 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.notification-new-f136 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.module_eb1c {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.pagination_small_0770 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.card_mini_266e {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.texture-solid-952b strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.accordion-pressed-e260 {
  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;
}

.pagination-42a9 {
  flex-shrink: 0;
}

.tertiary_1984 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.widget_lite_d31d {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .widget_lite_d31d {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.rough-1cda,
.input-bottom-6377,
.tooltip-rough-7837 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.rough-1cda thead,
.input-bottom-6377 thead {
  background: var(--color-primary);
  color: white;
}

.rough-1cda th,
.rough-1cda td,
.input-bottom-6377 th,
.input-bottom-6377 td,
.tooltip-rough-7837 th,
.tooltip-rough-7837 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .rough-1cda th,
  .rough-1cda td,
  .input-bottom-6377 th,
  .input-bottom-6377 td,
  .tooltip-rough-7837 th,
  .tooltip-rough-7837 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .rough-1cda,
  .input-bottom-6377,
  .tooltip-rough-7837 {
    min-width: 600px;
  }
}

.rough-1cda th,
.input-bottom-6377 th,
.tooltip-rough-7837 th {
  font-weight: 600;
}

.rough-1cda tbody tr:hover,
.input-bottom-6377 tbody tr:hover,
.tooltip-rough-7837 tbody tr:hover {
  background: var(--color-bg-alt);
}

.input-d2cd {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.summary_d12a {
  position: sticky;
  top: 80px;
  align-self: start;
}

.carousel-old-034b {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.carousel-old-034b h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.tag-c4b2 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.tag-c4b2 h4 {
  color: white;
}

.focused_a2ff {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.blue-61e8 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.blue-61e8:last-child {
  border-bottom: none;
}

.blue-61e8 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.blue-61e8 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.sidebar-center-6001 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.gallery_4330 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.gallery_4330:hover {
  text-decoration: underline;
}

.filter-a863 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.tertiary-outer-6bd0 {
  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);
}

.tertiary-outer-6bd0 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.icon_6c4b {
  font-weight: 600;
  color: white;
}

.lower-ee55 {
  list-style: none;
  padding: 0;
}

.lower-ee55 li {
  padding: var(--space-xs) 0;
}

.article_huge_c201 {
  color: #4caf50;
}

.breadcrumb-cfa4 {
  color: #ff9800;
}

.bright-1222 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.article_d495 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.dynamic_3506 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.secondary_1356 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.mask_9463 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.image_2433 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.form_dim_ea14 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .form_dim_ea14 {
    grid-template-columns: 1fr;
  }
}

.sort_c1db {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.sort_c1db:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.box-complex-a349 {
  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;
}

.sort_c1db h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.sort_c1db p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.dirty-730a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.icon_6c4b {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.gradient-18eb {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.solid_602e {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.solid_602e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.popup-0f67 {
  max-width: 900px;
  margin: 0 auto;
}

.complex_e42b {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.breadcrumb-selected-e499 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .breadcrumb-selected-e499 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.brown-3173 {
  margin-top: var(--space-xxl);
}

.brown-3173 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.item-4d81 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .item-4d81 {
    grid-template-columns: 1fr;
  }
}

.section-stale-f188 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hovered-a4ee {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.shadow-9881 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.section-stale-f188 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.section-stale-f188 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.section-stale-f188 li {
  padding: var(--space-xs) 0;
  color: white;
}

.section-stale-f188 .footer-c002 {
  width: 100%;
  background: white;
}

.hovered-a4ee .footer-c002 {
  color: #667eea;
}

.shadow-9881 .footer-c002 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.hover-f8d6 {
  max-width: 900px;
  margin: 0 auto;
}

.alert_fixed_6347 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.image_b9d9 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.pink_8a10 {
  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_b9d9 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.summary_prev_24b6 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .image_b9d9 {
    padding: var(--space-md);
  }
  
  .summary_prev_24b6 {
    padding: var(--space-md);
  }
  
  .huge_fd0f {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.section-first-9a4a ol,
.section-first-9a4a ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.section-first-9a4a li {
  margin-bottom: var(--space-sm);
}

.section-first-9a4a code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.blue-bf49 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.current_5bcd {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.huge_fd0f {
  margin-top: var(--space-lg);
  text-align: center;
}

.huge_fd0f img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.article_5a55,
.tiny_b88c,
.static-75a2,
.primary-outer-1fc0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.green_b36e {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.tall-6ab9 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.backdrop_easy_1e09 {
  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) {
  .backdrop_easy_1e09 {
    font-size: 0.625rem;
  }
}

.heading_d877 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.heading_d877:hover {
  background: var(--color-primary-dark);
}

.banner_7dc5 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.banner_7dc5 h4 {
  margin-bottom: var(--space-md);
}

.light-733c {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

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

.box-907e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .box-907e {
    grid-template-columns: 1fr;
  }
}

.outline_2a5f {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

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

.tag-old-2106 {
  border-color: var(--color-warning);
}

.lite_3f5d {
  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);
}

.picture-dadd .lite_3f5d {
  background: #e8f5e9;
  color: var(--color-success);
}

.tag-old-2106 .lite_3f5d {
  background: #fff3e0;
  color: var(--color-warning);
}

.outline_2a5f h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.outline_2a5f p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.pagination_f3a6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.blue-81e0 {
  margin: var(--space-xxl) 0;
}

.blue-81e0 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.blue-81e0 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.label-selected-9202 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .label-selected-9202 {
    grid-template-columns: 1fr;
  }
}

.fast-a961 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.fast-a961 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.frame-97cf {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.frame-97cf input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.outline-thick-461e {
  margin-top: var(--space-xxl);
}

.message_22da {
  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);
}

.secondary-b0ab {
  text-align: center;
}

.chip-new-7540 {
  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);
}

.surface-dd96 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.chip-new-7540 .icon_6c4b {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.pagination_silver_77cc {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.header-2aef p {
  margin-bottom: var(--space-md);
}

.shade-7cd9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .message_22da {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.row-d4d3 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.mini_6512 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.icon_soft_0ad7 {
  margin-bottom: var(--space-xl);
}

.hard_7ee1 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.tertiary-2080 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.overlay_pink_854d {
  color: var(--color-text-light);
}

.outline_cf93 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.modal_first_274a {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.accent-bright-a0f5 {
  font-weight: 600;
  color: var(--color-text);
}

.solid-7fbd {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.medium_18f9 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.hover_left_b6f5 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.accordion-small-1e60 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.wood_a3e2 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.status_glass_c55c {
  border: 2px solid #4caf50;
}

.soft_f69d {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.element_top_1cdc {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.mini-0ac1 {
  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;
}

.grid-10c7 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.mask-263d {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.right_30fe {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.stone-97cb {
  text-align: right;
}

.stone-97cb .video-41d9 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.in_1e86 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.top_a75a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.top_a75a p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.west_aeb9 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.bright-8433 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.tertiary_13a3 {
  background: #e8f5e9;
  color: #2e7d32;
}

.sidebar-small-6cc2 {
  background: #e3f2fd;
  color: #1565c0;
}

.purple-9ed5 {
  background: #fff3e0;
  color: #e65100;
}

.tooltip_fluid_8f21 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.tooltip_fluid_8f21 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.text-cd3b {
  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);
}

.text-cd3b:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.title_5a73 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.top_263b {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.top_263b strong {
  color: var(--color-primary);
}

.table-basic-6735 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.border_fresh_7f1c {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.red_345b {
  max-width: 900px;
  margin: 0 auto;
}

.summary-simple-fc42 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.shade-glass-4ed2 {
  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);
}

.shade-glass-4ed2:hover {
  background: var(--color-bg-alt);
}

.sort-5a62 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.shade-glass-4ed2[aria-expanded="true"] .sort-5a62 {
  transform: rotate(180deg);
}

.progress_af8f {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.progress_af8f h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.progress_af8f ul,
.progress_af8f ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.progress_af8f li {
  margin-bottom: var(--space-xs);
}

.copper-9604 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.stone_e368 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.copper-9604 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.image_wood_3120 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

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

.main_west_e694 {
  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);
}

.under_e897 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.new_2b72 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .new_2b72 {
    grid-template-columns: 1fr;
  }
}

.paragraph-outer-0456,
.outer-2868 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.paragraph-outer-0456 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.outer-2868 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.paragraph-outer-0456 h4,
.outer-2868 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.paragraph-outer-0456 ul,
.outer-2868 ul {
  list-style: none;
  padding: 0;
}

.paragraph-outer-0456 li,
.outer-2868 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.menu-8ae0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .menu-8ae0 {
    grid-template-columns: 1fr;
  }
}

.dynamic-da65 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.gradient_2f50 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.active-345c {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.dynamic-da65 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.dynamic-da65 ul {
  list-style: none;
  padding: 0;
}

.dynamic-da65 li {
  padding: var(--space-xs) 0;
  color: white;
}

.hard-a23e {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.hard-a23e h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.hard-a23e p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.accent_copper_e976 {
  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);
}

.tabs_south_09d4 {
  font-style: italic;
}

.motion-c598 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tag-cold-8b22 {
  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;
}

.tag-cold-8b22 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.tag-cold-8b22 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.breadcrumb_c13c {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.modal-f742 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.card_b858 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.panel-cd8f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .panel-cd8f {
    grid-template-columns: 1fr;
  }
}

.thumbnail-fresh-6b5a {
  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);
}

.thumbnail-fresh-6b5a:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.background_pink_e3c3 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.thumbnail-fresh-6b5a h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.thumbnail-fresh-6b5a p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.carousel-ceb8 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.west_81cb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .west_81cb {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.inner-ac45 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.video_warm_8128 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.cold-84b9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.cold-84b9 .tabs_a8e9 {
  color: #4caf50;
  font-size: 0.875rem;
}

.iron_cb57 {
  list-style: none;
  padding: 0;
}

.iron_cb57 li {
  margin-bottom: var(--space-xs);
}

.iron_cb57 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.iron_cb57 a:hover {
  color: white;
}

.header_fast_62c0 {
  list-style: none;
  padding: 0;
}

.header_fast_62c0 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.header_fast_62c0 a {
  color: #b0b0b0;
  text-decoration: none;
}

.header_fast_62c0 a:hover {
  color: white;
}

.row-cd0f {
  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);
}

.heading-1b88 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.heading-1b88 a {
  color: #4caf50;
  text-decoration: none;
}

.module-6265 {
  font-size: 0.75rem;
  color: #666666;
}

.tooltip-959d {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.tag_5e34 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.tag_5e34:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .row-cd0f {
    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;
  }
  
  .card_1dfc {
    font-size: 2rem;
  }
  
  .right_6379 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .link_b87a,
  .current-efbc {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .form_dim_ea14,
  .box-907e,
  .item-4d81,
  .label-selected-9202,
  .new_2b72,
  .menu-8ae0,
  .panel-cd8f,
  .west_81cb {
    grid-template-columns: 1fr;
  }
  
  .bottom-7996 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .left_5534 {
    padding: var(--space-lg) 0;
  }
  
  .disabled_new_55f1 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .disabled_new_55f1 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .footer-c002 {
    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;
  }
  
  .bottom-7996 {
    grid-template-columns: 1fr;
  }
  
  .mask-cc24,
  .breadcrumb_c13c,
  .light-733c {
    flex-direction: column;
    width: 100%;
  }
  
  .dynamic-1e03,
  .paragraph_3770,
  .mask-cc24 .footer-c002,
  .breadcrumb_c13c .footer-c002 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .card_1dfc {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .right_6379 {
    font-size: 1.375rem;
  }
  
  .content_5825 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .column-purple-cde8,
  .sort_c1db,
  .carousel-old-034b,
  .wood_a3e2,
  .alert_fixed_6347 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .backdrop_easy_1e09 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .photo_dbee {
    gap: var(--space-xs);
  }
  
  .caption_dynamic_6b0a {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .tertiary-outer-6bd0 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .chip-new-7540 {
    width: 150px;
    height: 150px;
  }
  
  .surface-dd96 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .module_gas_1661,
  .disabled-01cd,
  .mask-cc24,
  .tag-cold-8b22,
  .modal-f742,
  .carousel-ceb8,
  .detail_1e73 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .left_5534 {
    page-break-inside: avoid;
  }
}

/* css-noise: 2421 */
.promo-block-u5 {
  padding: 0.4rem;
  font-size: 12px;
  line-height: 1.3;
}