/* ============================================
   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)
   ============================================ */
.search-center-e1c6 {
  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;
}

.search-center-e1c6:focus {
  top: 0;
}

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

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

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

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.caption_cold_1422):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.caption_cold_1422,
header,
.sort_dirty_8660,
.bronze-18e6,
.shadow-782a,
.heading-3163,
.panel-3fb5,
.gas_f66d,
.east_62b0 {
  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
   ============================================ */
.caption_cold_1422 {
  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);
}

.content_0c44 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.caption_cold_1422.element_34c9 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.brown_f774 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.popup_fixed_1cd8 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.popup-hard-df72 img {
  height: 36px;
  width: auto;
  display: block;
}

.tag-hard-bd51 {
  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;
}

.down-341c {
  flex: 1;
}

.layout-advanced-85bb {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.title-9511 {
  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);
}

.title-9511:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.title-9511.fn-active-3d91 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.container-e77b {
  position: relative;
}

.badge-slow-67c3 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.badge-slow-67c3 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） */
.container-e77b:hover .badge-slow-67c3 svg,
.badge-slow-67c3[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.frame_237f {
  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 */
.container-e77b:hover .frame_237f {
  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 */
.frame_237f::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.detail_4053 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.detail_4053: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 */
.detail_4053[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.fixed-64c1 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.mask-medium-054f {
  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;
}

.mask-medium-054f:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.mask-medium-054f svg {
  flex-shrink: 0;
}

/* Header Download Button */
.block-0f0c {
  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;
}

.block-0f0c: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);
}

.block-0f0c svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.feature-dark-3e7c {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.cool-584b {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.feature-dark-3e7c[aria-expanded="true"] .cool-584b:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.feature-dark-3e7c[aria-expanded="true"] .cool-584b:nth-child(2) {
  opacity: 0;
}

.feature-dark-3e7c[aria-expanded="true"] .cool-584b:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .down-341c {
    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 */
  }

  .down-341c::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .down-341c.mask_brown_1953 {
    display: block;
    right: 0;
  }
  
  .layout-advanced-85bb {
    flex-direction: column;
    gap: 0;
  }
  
  .title-9511 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .down-341c::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;
  }
  
  .down-341c.mask_brown_1953::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .down-341c {
    display: none;
  }
  
  .feature-dark-3e7c {
    display: flex;
  }
  
  .tag-hard-bd51 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .mask-medium-054f,
  .block-0f0c {
    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 */
  .container-e77b {
    position: relative;
  }
  
  .frame_237f {
    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;
  }
  
  .badge-slow-67c3[aria-expanded="true"] + .frame_237f {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .detail_4053 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .fixed-64c1 {
    gap: 8px;
  }
  
  .mask-medium-054f {
    display: none;
  }
  
  .block-0f0c {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .popup-hard-df72 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .block-0f0c {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .block-0f0c svg {
    width: 14px;
    height: 14px;
  }
  
  .brown_f774 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.sort_dirty_8660 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.preview-dirty-7bdc {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.description_easy_d98d {
  display: flex;
  align-items: center;
  gap: 6px;
}

.description_easy_d98d svg {
  flex-shrink: 0;
}

.description_easy_d98d a {
  color: var(--color-primary);
  text-decoration: none;
}

.description_easy_d98d a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .preview-dirty-7bdc {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.bronze-18e6 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.item-hard-2e2b {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .item-hard-2e2b {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.title-c88e {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.title-c88e a {
  color: var(--color-primary);
  text-decoration: none;
}

.title-c88e a:hover {
  text-decoration: underline;
}

.overlay_845b {
  color: var(--color-text-lighter);
}

.yellow_2ba5 {
  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) {
  .yellow_2ba5 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .yellow_2ba5 {
    font-size: 1.5rem;
  }
}

.green-7de2 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.sort-16ae {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .sort-16ae {
    grid-template-columns: 1fr;
  }
}

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

.west-2c06 {
  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;
}

.south-629f {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.south-629f strong {
  font-weight: 600;
  color: var(--color-text);
}

.south-629f span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dropdown_dark_5ee2 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.detail_d8ea {
  display: flex;
  align-items: center;
  justify-content: center;
}

.gradient_2e47 {
  position: relative;
  text-align: center;
}

.gradient_2e47 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.frame-fb59 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.highlight-current-ce4d {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.paper_430c {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.wrapper_fresh_b300 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.image-b792 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.icon-west-8157 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .item-hard-2e2b {
    grid-template-columns: 1fr;
  }
  
  .yellow_2ba5 {
    font-size: 1.75rem;
  }
  
  .detail_d8ea {
    order: -1;
    max-width: 100%;
  }
  
  .gradient_2e47 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .yellow_2ba5 {
    font-size: 1.5rem;
  }
  
  .green-7de2 {
    font-size: 1rem;
  }
  
  .title-c88e {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .gradient_2e47 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.pro-9d80 {
  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;
}

.advanced-f700 {
  background: var(--color-primary);
  color: white;
}

.advanced-f700:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.feature-21c2 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.feature-21c2:hover {
  background: var(--color-primary);
  color: white;
}

.down-93b9 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.down-93b9:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.frame-over-a29c {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.west_8f0a {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.shadow-782a {
  padding: var(--space-xl) 0;
  background: white;
}

.layout_current_1d24 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.button_25eb {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.button_25eb:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.aside-f365 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.stone-05c8 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.dirty-e65e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.heading-3163 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.tiny-2b47 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.menu-gold-c073 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.copper_1de5 {
  list-style: none;
  counter-reset: toc-counter;
}

.copper_1de5 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.copper_1de5 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);
}

.copper_1de5 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;
}

.copper_1de5 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.panel-3fb5 {
  padding: var(--space-xxl) 0;
}

.large-e783 {
  background: var(--color-bg-section);
}

.down-f2d7 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.fixed-eeeb {
  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);
}

.container-2e62 {
  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);
}

.dynamic_8fb2 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.pagination-prev-65c2 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .pagination-prev-65c2 {
    grid-template-columns: 1fr 300px;
  }
}

.wide-4b88 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.wide-4b88 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.wide-4b88 pre,
.wide-4b88 code {
  overflow-x: auto;
  max-width: 100%;
}

.wide-4b88 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);
}

.wide-4b88 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.wide-4b88 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.wide-4b88 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.wide-4b88 ul,
.wide-4b88 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.wide-4b88 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.wide-4b88 strong {
  font-weight: 600;
  color: var(--color-text);
}

.wide-4b88 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.wide-4b88 a:hover {
  color: var(--color-primary-dark);
}

.active_prev_57c1 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.active_prev_57c1 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.active_prev_57c1 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) {
  .pagination-prev-65c2 {
    grid-template-columns: 1fr;
  }
  
  .container-2e62 {
    font-size: 1.75rem;
  }
  
  .wide-4b88 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .container-2e62 {
    font-size: 1.5rem;
  }
  
  .wide-4b88 h3 {
    font-size: 1.375rem;
  }
  
  .wide-4b88 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.hover-fast-077f {
  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_f2bc {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.texture-9a52 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.widget_up_2aa3 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.current-407a strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.hover-static-57ba {
  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;
}

.texture-493e {
  flex-shrink: 0;
}

.alert_d798 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.mini-4f4d {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .mini-4f4d {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.detail_orange_423b,
.warm-19f6,
.progress_79e6 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.detail_orange_423b thead,
.warm-19f6 thead {
  background: var(--color-primary);
  color: white;
}

.detail_orange_423b th,
.detail_orange_423b td,
.warm-19f6 th,
.warm-19f6 td,
.progress_79e6 th,
.progress_79e6 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .detail_orange_423b th,
  .detail_orange_423b td,
  .warm-19f6 th,
  .warm-19f6 td,
  .progress_79e6 th,
  .progress_79e6 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .detail_orange_423b,
  .warm-19f6,
  .progress_79e6 {
    min-width: 600px;
  }
}

.detail_orange_423b th,
.warm-19f6 th,
.progress_79e6 th {
  font-weight: 600;
}

.detail_orange_423b tbody tr:hover,
.warm-19f6 tbody tr:hover,
.progress_79e6 tbody tr:hover {
  background: var(--color-bg-alt);
}

.active-35a0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.hover_45f1 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.texture_0117 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.texture_0117 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.highlight-outer-fd26 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.highlight-outer-fd26 h4 {
  color: white;
}

.progress-f11c {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.article_42d4 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.article_42d4:last-child {
  border-bottom: none;
}

.article_42d4 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.article_42d4 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.list_480d {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.accent_cfb1 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.accent_cfb1:hover {
  text-decoration: underline;
}

.cold_ea05 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.description_9206 {
  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);
}

.description_9206 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.secondary-static-9f76 {
  font-weight: 600;
  color: white;
}

.photo-white-5222 {
  list-style: none;
  padding: 0;
}

.photo-white-5222 li {
  padding: var(--space-xs) 0;
}

.avatar-pressed-c439 {
  color: #4caf50;
}

.top-0acc {
  color: #ff9800;
}

.content_silver_d8b0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.smooth-7be3 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.thumbnail_fixed_1401 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.tag-8954 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.texture_7c94 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.fixed-814f {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.gold_52d1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .gold_52d1 {
    grid-template-columns: 1fr;
  }
}

.detail_6f0a {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.detail_6f0a:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.list_c849 {
  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;
}

.detail_6f0a h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.detail_6f0a p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.chip-last-edb5 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.secondary-static-9f76 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.slow_dea4 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.focused-6280 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.focused-6280 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.secondary_copper_0ce1 {
  max-width: 900px;
  margin: 0 auto;
}

.logo-cool-8b39 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.gold-820c {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .gold-820c {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.label_916e {
  margin-top: var(--space-xxl);
}

.label_916e h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.widget-5385 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .widget-5385 {
    grid-template-columns: 1fr;
  }
}

.sort-brown-01da {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.mask_d098 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.logo-53e6 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.sort-brown-01da h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.sort-brown-01da ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.sort-brown-01da li {
  padding: var(--space-xs) 0;
  color: white;
}

.sort-brown-01da .pro-9d80 {
  width: 100%;
  background: white;
}

.mask_d098 .pro-9d80 {
  color: #667eea;
}

.logo-53e6 .pro-9d80 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.section-small-5ec3 {
  max-width: 900px;
  margin: 0 auto;
}

.gradient-6604 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

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

.grid_old_1457 {
  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);
}

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

.pro_7e8a {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .overlay_afba {
    padding: var(--space-md);
  }
  
  .pro_7e8a {
    padding: var(--space-md);
  }
  
  .border-f2b9 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.progress_9fde ol,
.progress_9fde ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.progress_9fde li {
  margin-bottom: var(--space-sm);
}

.progress_9fde code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.image-west-fcf2 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.article_south_59ba {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.border-f2b9 {
  margin-top: var(--space-lg);
  text-align: center;
}

.border-f2b9 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.column_c109,
.background-7689,
.tabs_da12,
.background_7452 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.filter-narrow-b22b {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.popup_west_34a8 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.narrow-cbf8 {
  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) {
  .narrow-cbf8 {
    font-size: 0.625rem;
  }
}

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

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

.paragraph_1c0b {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.paragraph_1c0b h4 {
  margin-bottom: var(--space-md);
}

.caption-in-6612 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.fast_8c17 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.brown-98c9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .brown-98c9 {
    grid-template-columns: 1fr;
  }
}

.warm_0d9d {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.dropdown_0046 {
  border-color: var(--color-success);
}

.header-fixed-fa0f {
  border-color: var(--color-warning);
}

.background_a7b2 {
  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);
}

.dropdown_0046 .background_a7b2 {
  background: #e8f5e9;
  color: var(--color-success);
}

.header-fixed-fa0f .background_a7b2 {
  background: #fff3e0;
  color: var(--color-warning);
}

.warm_0d9d h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.warm_0d9d p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.component-south-5c0f {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.active-under-9ebd {
  margin: var(--space-xxl) 0;
}

.active-under-9ebd h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.active-under-9ebd > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.table-copper-8c75 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .table-copper-8c75 {
    grid-template-columns: 1fr;
  }
}

.accordion-3fc9 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.accordion-3fc9 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.next_0ad6 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.next_0ad6 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.text-3685 {
  margin-top: var(--space-xxl);
}

.tall-d7a2 {
  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);
}

.summary_steel_6dcc {
  text-align: center;
}

.dim-fc26 {
  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);
}

.steel_af76 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.dim-fc26 .secondary-static-9f76 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.caption_slow_ac44 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.heading_motion_11af p {
  margin-bottom: var(--space-md);
}

.complex_06e5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .tall-d7a2 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.button-2e17 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.label-0857 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.accordion_slow_f915 {
  margin-bottom: var(--space-xl);
}

.wrapper_in_f932 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.south_b101 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.backdrop-0078 {
  color: var(--color-text-light);
}

.black-695b {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.narrow-3d36 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.feature_solid_202c {
  font-weight: 600;
  color: var(--color-text);
}

.paragraph_bronze_c79d {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.carousel-a1c6 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.container-small-5e06 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.soft-b4d7 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.red_34ad {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.tag_east_ccd2 {
  border: 2px solid #4caf50;
}

.advanced_7c81 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.modal_first_e808 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.easy-bd61 {
  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;
}

.title_hot_bc85 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.in_c241 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.alert-5de3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.box-selected-fd06 {
  text-align: right;
}

.box-selected-fd06 .focus_easy_b00e {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.background_bright_b0c0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.message-e1b8 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.message-e1b8 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.iron_5ff2 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.photo_basic_f7f4 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.upper-b13e {
  background: #e8f5e9;
  color: #2e7d32;
}

.white-8490 {
  background: #e3f2fd;
  color: #1565c0;
}

.accent-green-b973 {
  background: #fff3e0;
  color: #e65100;
}

.iron_9b54 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.iron_9b54 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hot_7222 {
  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);
}

.hot_7222:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.gallery_c1b2 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.fixed_b516 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.fixed_b516 strong {
  color: var(--color-primary);
}

.banner-full-3269 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.row-043e {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.old_0acf {
  max-width: 900px;
  margin: 0 auto;
}

.texture-cool-6fdd {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.yellow-1a23 {
  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);
}

.yellow-1a23:hover {
  background: var(--color-bg-alt);
}

.tabs-33a9 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.yellow-1a23[aria-expanded="true"] .tabs-33a9 {
  transform: rotate(180deg);
}

.border-2519 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.border-2519 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.border-2519 ul,
.border-2519 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.border-2519 li {
  margin-bottom: var(--space-xs);
}

.header-db67 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.dark_c518 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.header-db67 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.yellow_5e29 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.table-6c2e {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.steel_f2ae {
  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);
}

.block-f0c9 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.stale_a2af {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .stale_a2af {
    grid-template-columns: 1fr;
  }
}

.short-c048,
.down-bee8 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.short-c048 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.down-bee8 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.short-c048 h4,
.down-bee8 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.short-c048 ul,
.down-bee8 ul {
  list-style: none;
  padding: 0;
}

.short-c048 li,
.down-bee8 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.row_new_b9fc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .row_new_b9fc {
    grid-template-columns: 1fr;
  }
}

.middle-dc97 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hidden_small_cf1c {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.narrow_3233 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.middle-dc97 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.middle-dc97 ul {
  list-style: none;
  padding: 0;
}

.middle-dc97 li {
  padding: var(--space-xs) 0;
  color: white;
}

.hard-2112 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.hard-2112 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.hard-2112 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.cool-3236 {
  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);
}

.container_out_c741 {
  font-style: italic;
}

.column_28fe {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.solid-63cb {
  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;
}

.solid-63cb h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.solid-63cb p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.purple-c543 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.gas_f66d {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.popup-action-6c41 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.disabled_hard_ff75 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .disabled_hard_ff75 {
    grid-template-columns: 1fr;
  }
}

.warm-7dc4 {
  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);
}

.warm-7dc4:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.media-00e2 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.warm-7dc4 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.warm-7dc4 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.east_62b0 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.tooltip_outer_d6a6 {
  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) */
.wood-fce8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.old-f231 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.old-f231 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.alert-e9e1 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.alert-e9e1 li {
  margin-bottom: var(--space-xs);
}

.alert-e9e1 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.alert-e9e1 a:hover {
  color: white;
}

.dark_6eea {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.dark_6eea 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);
}

.dark_6eea a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.backdrop-e8a0 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.backdrop-e8a0 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.backdrop-e8a0 a:hover {
  color: white;
}

.form_bronze_23f7 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .tooltip_outer_d6a6,
  .wood-fce8 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.message_middle_c204 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.under_8a49 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.overlay-large-a58f {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.overlay-large-a58f .frame_rough_cebd {
  color: #4caf50;
  font-size: 0.875rem;
}

.pro_92c7 {
  list-style: none;
  padding: 0;
}

.pro_92c7 li {
  margin-bottom: var(--space-xs);
}

.pro_92c7 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.pro_92c7 a:hover {
  color: white;
}

.complex_ac3e {
  list-style: none;
  padding: 0;
}

.complex_ac3e li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.complex_ac3e a {
  color: #b0b0b0;
  text-decoration: none;
}

.complex_ac3e a:hover {
  color: white;
}

.form_bronze_23f7 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-lg);
  border-top: 1px solid #424242;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.grid-first-e564 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.grid-first-e564 a {
  color: #4caf50;
  text-decoration: none;
}

.slow-f43d {
  font-size: 0.75rem;
  color: #666666;
}

.lower_6610 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.lower_6610 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.lower_6610 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;
}

.tabs_40d6 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.tabs_40d6:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .form_bronze_23f7 {
    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;
  }
  
  .yellow_2ba5 {
    font-size: 2rem;
  }
  
  .container-2e62 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .item-hard-2e2b,
  .pagination-prev-65c2 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .gold_52d1,
  .brown-98c9,
  .widget-5385,
  .table-copper-8c75,
  .stale_a2af,
  .row_new_b9fc,
  .disabled_hard_ff75,
  .tooltip_outer_d6a6,
  .wood-fce8 {
    grid-template-columns: 1fr;
  }
  
  .layout_current_1d24 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .panel-3fb5 {
    padding: var(--space-lg) 0;
  }
  
  .copper_1de5 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .copper_1de5 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .pro-9d80 {
    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;
  }
  
  .layout_current_1d24 {
    grid-template-columns: 1fr;
  }
  
  .dropdown_dark_5ee2,
  .purple-c543,
  .caption-in-6612 {
    flex-direction: column;
    width: 100%;
  }
  
  .frame-over-a29c,
  .west_8f0a,
  .dropdown_dark_5ee2 .pro-9d80,
  .purple-c543 .pro-9d80 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .yellow_2ba5 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .container-2e62 {
    font-size: 1.375rem;
  }
  
  .aside-f365 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .button_25eb,
  .detail_6f0a,
  .texture_0117,
  .red_34ad,
  .gradient-6604 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .narrow-cbf8 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .preview-dirty-7bdc {
    gap: var(--space-xs);
  }
  
  .description_easy_d98d {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .description_9206 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .dim-fc26 {
    width: 150px;
    height: 150px;
  }
  
  .steel_af76 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .caption_cold_1422,
  .sort_dirty_8660,
  .dropdown_dark_5ee2,
  .solid-63cb,
  .gas_f66d,
  .east_62b0,
  .feature-dark-3e7c {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .panel-3fb5 {
    page-break-inside: avoid;
  }
}

/* css-noise: 695b */
.phantom-card-n2 {
  padding: 0.2rem;
  font-size: 11px;
  line-height: 1.1;
}
