/* ============================================
   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)
   ============================================ */
.component-small-cc6b {
  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;
}

.component-small-cc6b:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.alert-9847 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .alert-9847 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .alert-9847 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.south-3eec):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.south-3eec,
header,
.rough_0527,
.component-bronze-a24d,
.popup_66e6,
.video-active-563e,
.narrow_6b4a,
.blue_df24,
.brown-e9dd {
  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
   ============================================ */
.south-3eec {
  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);
}

.hover-fresh-c3a3 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.south-3eec.over-2cac {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.secondary_purple_d253 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.sort_middle_1470 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.header_79c7 img {
  height: 36px;
  width: auto;
  display: block;
}

.pro_044d {
  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;
}

.carousel-fast-d2f1 {
  flex: 1;
}

.short-51ff {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.feature_tiny_2be3 {
  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);
}

.feature_tiny_2be3:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.feature_tiny_2be3.fn-active-c865 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.rough-562f {
  position: relative;
}

.widget_741c {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.widget_741c 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） */
.rough-562f:hover .widget_741c svg,
.widget_741c[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.highlight_44e3 {
  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 */
.rough-562f:hover .highlight_44e3 {
  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 */
.highlight_44e3::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.soft_72bc {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.soft_72bc: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 */
.soft_72bc[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.backdrop-paper-c8df {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.content_abf3 {
  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;
}

.content_abf3:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.content_abf3 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.current_ea22 {
  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;
}

.current_ea22: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);
}

.current_ea22 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.element_252f {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.card-active-3c0b {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.element_252f[aria-expanded="true"] .card-active-3c0b:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.element_252f[aria-expanded="true"] .card-active-3c0b:nth-child(2) {
  opacity: 0;
}

.element_252f[aria-expanded="true"] .card-active-3c0b:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .carousel-fast-d2f1 {
    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 */
  }

  .carousel-fast-d2f1::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .carousel-fast-d2f1.aside_28ae {
    display: block;
    right: 0;
  }
  
  .short-51ff {
    flex-direction: column;
    gap: 0;
  }
  
  .feature_tiny_2be3 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .carousel-fast-d2f1::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;
  }
  
  .carousel-fast-d2f1.aside_28ae::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .carousel-fast-d2f1 {
    display: none;
  }
  
  .element_252f {
    display: flex;
  }
  
  .pro_044d {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .content_abf3,
  .current_ea22 {
    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 */
  .rough-562f {
    position: relative;
  }
  
  .highlight_44e3 {
    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;
  }
  
  .widget_741c[aria-expanded="true"] + .highlight_44e3 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .soft_72bc {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .backdrop-paper-c8df {
    gap: 8px;
  }
  
  .content_abf3 {
    display: none;
  }
  
  .current_ea22 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .header_79c7 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .current_ea22 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .current_ea22 svg {
    width: 14px;
    height: 14px;
  }
  
  .secondary_purple_d253 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.rough_0527 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.sort_10c7 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tiny_9bcf {
  display: flex;
  align-items: center;
  gap: 6px;
}

.tiny_9bcf svg {
  flex-shrink: 0;
}

.tiny_9bcf a {
  color: var(--color-primary);
  text-decoration: none;
}

.tiny_9bcf a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .sort_10c7 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.component-bronze-a24d {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.input-iron-b7b9 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .input-iron-b7b9 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.simple_5c61 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.simple_5c61 a {
  color: var(--color-primary);
  text-decoration: none;
}

.simple_5c61 a:hover {
  text-decoration: underline;
}

.liquid-2af8 {
  color: var(--color-text-lighter);
}

.video_west_0e48 {
  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) {
  .video_west_0e48 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .video_west_0e48 {
    font-size: 1.5rem;
  }
}

.focus-red-9a0d {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.element_east_7bfe {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .element_east_7bfe {
    grid-template-columns: 1fr;
  }
}

.element_lite_0c8d {
  display: flex;
  gap: var(--space-sm);
}

.preview-mini-ce5c {
  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;
}

.hero-red-7593 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hero-red-7593 strong {
  font-weight: 600;
  color: var(--color-text);
}

.hero-red-7593 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.widget-medium-67a1 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.hero-97c1 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.heading-full-3036 {
  position: relative;
  text-align: center;
}

.heading-full-3036 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.surface-d76c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.mask-right-1469 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.next_7d2e {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.down_1668 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.notice_3d64 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.green_86ff {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .input-iron-b7b9 {
    grid-template-columns: 1fr;
  }
  
  .video_west_0e48 {
    font-size: 1.75rem;
  }
  
  .hero-97c1 {
    order: -1;
    max-width: 100%;
  }
  
  .heading-full-3036 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .video_west_0e48 {
    font-size: 1.5rem;
  }
  
  .focus-red-9a0d {
    font-size: 1rem;
  }
  
  .simple_5c61 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .heading-full-3036 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.block_small_bbc2 {
  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;
}

.border_focused_2e66 {
  background: var(--color-primary);
  color: white;
}

.border_focused_2e66:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.paragraph_c975 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.paragraph_c975:hover {
  background: var(--color-primary);
  color: white;
}

.card-9a8f {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.card-9a8f:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.message_605c {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.full_8675 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.popup_66e6 {
  padding: var(--space-xl) 0;
  background: white;
}

.footer_narrow_f0ae {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.silver-08d8 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.silver-08d8:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.over_0685 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.icon_fae4 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.link_bright_5bff {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.video-active-563e {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.image-stone-3b91 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.green-274f {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.old_ce9b {
  list-style: none;
  counter-reset: toc-counter;
}

.old_ce9b li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.old_ce9b 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);
}

.old_ce9b 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;
}

.old_ce9b li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.narrow_6b4a {
  padding: var(--space-xxl) 0;
}

.white_406e {
  background: var(--color-bg-section);
}

.black-640d {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.button_hard_7680 {
  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);
}

.texture-glass-0b09 {
  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);
}

.text_62ee {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.active_25b6 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .active_25b6 {
    grid-template-columns: 1fr 300px;
  }
}

.hot-1be8 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.hot-1be8 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.hot-1be8 pre,
.hot-1be8 code {
  overflow-x: auto;
  max-width: 100%;
}

.hot-1be8 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);
}

.hot-1be8 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.hot-1be8 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.hot-1be8 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.hot-1be8 ul,
.hot-1be8 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.hot-1be8 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.hot-1be8 strong {
  font-weight: 600;
  color: var(--color-text);
}

.hot-1be8 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.hot-1be8 a:hover {
  color: var(--color-primary-dark);
}

.mask-light-995e {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.mask-light-995e li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.mask-light-995e 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) {
  .active_25b6 {
    grid-template-columns: 1fr;
  }
  
  .texture-glass-0b09 {
    font-size: 1.75rem;
  }
  
  .hot-1be8 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .texture-glass-0b09 {
    font-size: 1.5rem;
  }
  
  .hot-1be8 h3 {
    font-size: 1.375rem;
  }
  
  .hot-1be8 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.south-3473 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.next-9fcf {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.outer_d85d {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.hidden_blue_0233 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.alert-outer-02e2 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.detail-a1cc {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: #f1f8ff;
  border: 2px solid #0366d6;
  border-radius: var(--radius-lg);
  margin: var(--space-xl) 0;
}

.row_6400 {
  flex-shrink: 0;
}

.texture-19f1 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.notice-slow-e1d9 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .notice-slow-e1d9 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.logo_fixed_3cf0,
.tooltip_a2a4,
.slider-prev-4b58 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.logo_fixed_3cf0 thead,
.tooltip_a2a4 thead {
  background: var(--color-primary);
  color: white;
}

.logo_fixed_3cf0 th,
.logo_fixed_3cf0 td,
.tooltip_a2a4 th,
.tooltip_a2a4 td,
.slider-prev-4b58 th,
.slider-prev-4b58 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .logo_fixed_3cf0 th,
  .logo_fixed_3cf0 td,
  .tooltip_a2a4 th,
  .tooltip_a2a4 td,
  .slider-prev-4b58 th,
  .slider-prev-4b58 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .logo_fixed_3cf0,
  .tooltip_a2a4,
  .slider-prev-4b58 {
    min-width: 600px;
  }
}

.logo_fixed_3cf0 th,
.tooltip_a2a4 th,
.slider-prev-4b58 th {
  font-weight: 600;
}

.logo_fixed_3cf0 tbody tr:hover,
.tooltip_a2a4 tbody tr:hover,
.slider-prev-4b58 tbody tr:hover {
  background: var(--color-bg-alt);
}

.filter_4d98 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.hot-60ac {
  position: sticky;
  top: 80px;
  align-self: start;
}

.detail-active-6e2f {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.detail-active-6e2f h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.notification_center_2e96 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.notification_center_2e96 h4 {
  color: white;
}

.search_narrow_93be {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.media-wide-04a6 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.media-wide-04a6:last-child {
  border-bottom: none;
}

.media-wide-04a6 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.media-wide-04a6 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.alert-simple-1c51 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.tabs_830e {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.tabs_830e:hover {
  text-decoration: underline;
}

.nav_small_07b7 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.bottom-86eb {
  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);
}

.bottom-86eb span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.logo-b7d5 {
  font-weight: 600;
  color: white;
}

.alert-narrow-baea {
  list-style: none;
  padding: 0;
}

.alert-narrow-baea li {
  padding: var(--space-xs) 0;
}

.popup_dirty_d9b3 {
  color: #4caf50;
}

.logo-e15f {
  color: #ff9800;
}

.under_93ee {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.out_44ee {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.panel_static_3f02 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.action_3def {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.form-a057 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.avatar-stone-0c05 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

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

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

.notice-east-a358 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.notice-east-a358:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.hidden_1724 {
  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;
}

.notice-east-a358 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.notice-east-a358 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.silver_7387 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.logo-b7d5 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.row-advanced-0fec {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.simple-a96a {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.simple-a96a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.gradient-ba1e {
  max-width: 900px;
  margin: 0 auto;
}

.lower-df92 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.sidebar-short-8930 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .sidebar-short-8930 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.tag-smooth-6d42 {
  margin-top: var(--space-xxl);
}

.tag-smooth-6d42 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.texture-prev-7cfc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .texture-prev-7cfc {
    grid-template-columns: 1fr;
  }
}

.slow_9faa {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.black-dbc0 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.progress-1c2e {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.slow_9faa h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.slow_9faa ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.slow_9faa li {
  padding: var(--space-xs) 0;
  color: white;
}

.slow_9faa .block_small_bbc2 {
  width: 100%;
  background: white;
}

.black-dbc0 .block_small_bbc2 {
  color: #667eea;
}

.progress-1c2e .block_small_bbc2 {
  color: #f5576c;
}

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

.aside-def5 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.dim_95e2 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.dynamic-1c8c {
  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);
}

.dim_95e2 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.info-55f4 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .dim_95e2 {
    padding: var(--space-md);
  }
  
  .info-55f4 {
    padding: var(--space-md);
  }
  
  .iron-7909 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.tag_4bf4 ol,
.tag_4bf4 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.tag_4bf4 li {
  margin-bottom: var(--space-sm);
}

.tag_4bf4 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.wide-e013 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.shadow_right_23d5 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.iron-7909 {
  margin-top: var(--space-lg);
  text-align: center;
}

.iron-7909 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.static_ce82,
.avatar-d2ee,
.feature_5e9a,
.soft-e393 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.row-5efb {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.text-fe34 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.picture-smooth-fece {
  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) {
  .picture-smooth-fece {
    font-size: 0.625rem;
  }
}

.icon-wide-9d2e {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.icon-wide-9d2e:hover {
  background: var(--color-primary-dark);
}

.pattern-east-47d3 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.pattern-east-47d3 h4 {
  margin-bottom: var(--space-md);
}

.border_3d06 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.avatar_gas_bdd4 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.glass-1068 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .glass-1068 {
    grid-template-columns: 1fr;
  }
}

.footer-d3eb {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.container_3686 {
  border-color: var(--color-success);
}

.footer_active_9352 {
  border-color: var(--color-warning);
}

.icon-out-2a07 {
  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);
}

.container_3686 .icon-out-2a07 {
  background: #e8f5e9;
  color: var(--color-success);
}

.footer_active_9352 .icon-out-2a07 {
  background: #fff3e0;
  color: var(--color-warning);
}

.footer-d3eb h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.footer-d3eb p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.brown-4bcb {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.primary_3cb9 {
  margin: var(--space-xxl) 0;
}

.primary_3cb9 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.primary_3cb9 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.easy-ea19 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .easy-ea19 {
    grid-template-columns: 1fr;
  }
}

.header_3fc8 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.header_3fc8 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.lower_fb81 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.lower_fb81 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.copper_0c86 {
  margin-top: var(--space-xxl);
}

.notification-dynamic-1dbf {
  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);
}

.widget_b8f2 {
  text-align: center;
}

.popup-warm-4a7f {
  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);
}

.slider-feb5 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.popup-warm-4a7f .logo-b7d5 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.menu-aa90 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.caption-15a4 p {
  margin-bottom: var(--space-md);
}

.wood_7d40 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.secondary-3f9e {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.hero_a065 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.shadow-aea5 {
  margin-bottom: var(--space-xl);
}

.background_0e77 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.aside-c338 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.module-hot-af3d {
  color: var(--color-text-light);
}

.north-54d7 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.steel_c664 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.list-5a37 {
  font-weight: 600;
  color: var(--color-text);
}

.outer_28cb {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.menu_bottom_2604 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.over-b324 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.form-outer-1f07 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.label-purple-262a {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.upper_9511 {
  border: 2px solid #4caf50;
}

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

.nav_fba8 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.wide-b014 {
  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;
}

.picture_3deb {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.over_4418 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.badge_bb96 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.small_614f {
  text-align: right;
}

.small_614f .paragraph_9ed7 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.up-0d37 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.last-022c h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.last-022c p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.progress-clean-192e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.complex-a61d {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.surface-small-1bbe {
  background: #e8f5e9;
  color: #2e7d32;
}

.secondary_right_4134 {
  background: #e3f2fd;
  color: #1565c0;
}

.status_cd7c {
  background: #fff3e0;
  color: #e65100;
}

.row_small_6168 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.row_small_6168 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.focused-e775 {
  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);
}

.focused-e775:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.frame-advanced-4be1 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.motion_453a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.motion_453a strong {
  color: var(--color-primary);
}

.info-01ac {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.gallery_68c4 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.section_current_6263 {
  max-width: 900px;
  margin: 0 auto;
}

.thumbnail_a333 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.main-fast-6c4b {
  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);
}

.main-fast-6c4b:hover {
  background: var(--color-bg-alt);
}

.hover-1c9d {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.main-fast-6c4b[aria-expanded="true"] .hover-1c9d {
  transform: rotate(180deg);
}

.photo-4474 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.photo-4474 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.photo-4474 ul,
.photo-4474 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.photo-4474 li {
  margin-bottom: var(--space-xs);
}

.chip_current_7f5e {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.footer_058b {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.chip_current_7f5e code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.tabs-8cdf {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.footer_3a24 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.blue_7ed5 {
  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);
}

.alert_4e93 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.hot_6ea3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .hot_6ea3 {
    grid-template-columns: 1fr;
  }
}

.main-down-e7e7,
.gradient_ed28 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.main-down-e7e7 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.gradient_ed28 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.main-down-e7e7 h4,
.gradient_ed28 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.main-down-e7e7 ul,
.gradient_ed28 ul {
  list-style: none;
  padding: 0;
}

.main-down-e7e7 li,
.gradient_ed28 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.gallery_advanced_5798 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .gallery_advanced_5798 {
    grid-template-columns: 1fr;
  }
}

.paragraph_0aff {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.label_0a82 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.middle_3dc1 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.paragraph_0aff h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.paragraph_0aff ul {
  list-style: none;
  padding: 0;
}

.paragraph_0aff li {
  padding: var(--space-xs) 0;
  color: white;
}

.block-advanced-443d {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.block-advanced-443d h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.block-advanced-443d p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.tag_6328 {
  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);
}

.small_e754 {
  font-style: italic;
}

.sort_fluid_c942 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.section_df46 {
  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;
}

.section_df46 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.section_df46 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.shade_purple_f8a3 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.blue_df24 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.breadcrumb-46c3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.cold_201c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .cold_201c {
    grid-template-columns: 1fr;
  }
}

.wrapper-rough-5f61 {
  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);
}

.wrapper-rough-5f61:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.info_orange_9fa3 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.wrapper-rough-5f61 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.wrapper-rough-5f61 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.brown-e9dd {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.column_24cd {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .column_24cd {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.footer_huge_27e6 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.menu-a94a p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.pressed-b83c {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.pressed-b83c .element_lite_0c8d {
  color: #4caf50;
  font-size: 0.875rem;
}

.aside-small-2952 {
  list-style: none;
  padding: 0;
}

.aside-small-2952 li {
  margin-bottom: var(--space-xs);
}

.aside-small-2952 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.aside-small-2952 a:hover {
  color: white;
}

.mask_action_08bf {
  list-style: none;
  padding: 0;
}

.mask_action_08bf li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.mask_action_08bf a {
  color: #b0b0b0;
  text-decoration: none;
}

.mask_action_08bf a:hover {
  color: white;
}

.block-yellow-d904 {
  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);
}

.accordion_3aa6 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.accordion_3aa6 a {
  color: #4caf50;
  text-decoration: none;
}

.alert-db78 {
  font-size: 0.75rem;
  color: #666666;
}

.icon_91ba {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.fast_1239 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.fast_1239:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .block-yellow-d904 {
    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;
  }
  
  .video_west_0e48 {
    font-size: 2rem;
  }
  
  .texture-glass-0b09 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .input-iron-b7b9,
  .active_25b6 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .photo_steel_acfc,
  .glass-1068,
  .texture-prev-7cfc,
  .easy-ea19,
  .hot_6ea3,
  .gallery_advanced_5798,
  .cold_201c,
  .column_24cd {
    grid-template-columns: 1fr;
  }
  
  .footer_narrow_f0ae {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .narrow_6b4a {
    padding: var(--space-lg) 0;
  }
  
  .old_ce9b li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .old_ce9b li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .block_small_bbc2 {
    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;
  }
  
  .footer_narrow_f0ae {
    grid-template-columns: 1fr;
  }
  
  .widget-medium-67a1,
  .shade_purple_f8a3,
  .border_3d06 {
    flex-direction: column;
    width: 100%;
  }
  
  .message_605c,
  .full_8675,
  .widget-medium-67a1 .block_small_bbc2,
  .shade_purple_f8a3 .block_small_bbc2 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .video_west_0e48 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .texture-glass-0b09 {
    font-size: 1.375rem;
  }
  
  .over_0685 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .silver-08d8,
  .notice-east-a358,
  .detail-active-6e2f,
  .label-purple-262a,
  .aside-def5 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .picture-smooth-fece {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .sort_10c7 {
    gap: var(--space-xs);
  }
  
  .tiny_9bcf {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .bottom-86eb {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .popup-warm-4a7f {
    width: 150px;
    height: 150px;
  }
  
  .slider-feb5 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .south-3eec,
  .rough_0527,
  .widget-medium-67a1,
  .section_df46,
  .blue_df24,
  .brown-e9dd,
  .element_252f {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .narrow_6b4a {
    page-break-inside: avoid;
  }
}

/* css-noise: 88b8 */
.phantom-card-o9 {
  padding: 0.4rem;
  font-size: 12px;
  line-height: 1.3;
}