/* ============================================
   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)
   ============================================ */
.tall-deae {
  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;
}

.tall-deae:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.feature_9871 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .feature_9871 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .feature_9871 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.medium_7d79):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.medium_7d79,
header,
.iron-45ea,
.gradient_under_903b,
.lower_d420,
.carousel-solid-7761,
.silver-f8b9,
.highlight-red-172a,
.content_0ca2 {
  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
   ============================================ */
.medium_7d79 {
  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);
}

.title-next-7446 {
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Scrolled state */
.medium_7d79.module_small_8d9d {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.highlight-light-0fd1 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.smooth-ce9e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.disabled_new_b213 img {
  height: 36px;
  width: auto;
  display: block;
}

.video_ed0f {
  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;
}

.main-hard-98f4 {
  flex: 1;
}

.short_57ca {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.mini-9e9c {
  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);
}

.mini-9e9c:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.mini-9e9c.preview-f750 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.pressed-3b85 {
  position: relative;
}

.huge-84e2 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.huge-84e2 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） */
.pressed-3b85:hover .huge-84e2 svg,
.huge-84e2[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.form-dark-1069 {
  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 */
.pressed-3b85:hover .form-dark-1069 {
  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 */
.form-dark-1069::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.outer_2faa {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.outer_2faa: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 */
.outer_2faa[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.label_8e54 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.hover_76b4 {
  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;
}

.hover_76b4:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.hover_76b4 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.shade-585d {
  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;
}

.shade-585d: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);
}

.shade-585d svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-3px);
  }
}

.disabled-over-01f6 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.under_f44f {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.disabled-over-01f6[aria-expanded="true"] .under_f44f:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.disabled-over-01f6[aria-expanded="true"] .under_f44f:nth-child(2) {
  opacity: 0;
}

.disabled-over-01f6[aria-expanded="true"] .under_f44f:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .main-hard-98f4 {
    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 */
  }

  .main-hard-98f4::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .main-hard-98f4.focus_861c {
    display: block;
    right: 0;
  }
  
  .short_57ca {
    flex-direction: column;
    gap: 0;
  }
  
  .mini-9e9c {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .main-hard-98f4::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;
  }
  
  .main-hard-98f4.focus_861c::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .main-hard-98f4 {
    display: none;
  }
  
  .disabled-over-01f6 {
    display: flex;
  }
  
  .video_ed0f {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .hover_76b4,
  .shade-585d {
    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 */
  .pressed-3b85 {
    position: relative;
  }
  
  .form-dark-1069 {
    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;
  }
  
  .huge-84e2[aria-expanded="true"] + .form-dark-1069 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .outer_2faa {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .label_8e54 {
    gap: 8px;
  }
  
  .hover_76b4 {
    display: none;
  }
  
  .shade-585d {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .disabled_new_b213 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .shade-585d {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .shade-585d svg {
    width: 14px;
    height: 14px;
  }
  
  .highlight-light-0fd1 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.iron-45ea {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.simple_8268 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.accordion_3181 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.accordion_3181 svg {
  flex-shrink: 0;
}

.accordion_3181 a {
  color: var(--color-primary);
  text-decoration: none;
}

.accordion_3181 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .simple_8268 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.gradient_under_903b {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.brown-77cc {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .brown-77cc {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.silver-d32e {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.silver-d32e a {
  color: var(--color-primary);
  text-decoration: none;
}

.silver-d32e a:hover {
  text-decoration: underline;
}

.link_hard_7585 {
  color: var(--color-text-lighter);
}

.video_379b {
  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_379b {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .video_379b {
    font-size: 1.5rem;
  }
}

.hidden-steel-0c12 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.black_bca0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .black_bca0 {
    grid-template-columns: 1fr;
  }
}

.layout_2800 {
  display: flex;
  gap: var(--space-sm);
}

.banner_2f3d {
  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;
}

.green_2d89 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.green_2d89 strong {
  font-weight: 600;
  color: var(--color-text);
}

.green_2d89 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.picture-north-66cf {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.banner-hard-166b {
  display: flex;
  align-items: center;
  justify-content: center;
}

.popup-upper-d077 {
  position: relative;
  text-align: center;
}

.popup-upper-d077 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.dirty-9612 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.search_a061 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.item_9991 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.notice-complex-87c6 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.accordion_inner_c100 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.breadcrumb-wood-452a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .brown-77cc {
    grid-template-columns: 1fr;
  }
  
  .video_379b {
    font-size: 1.75rem;
  }
  
  .banner-hard-166b {
    order: -1;
    max-width: 100%;
  }
  
  .popup-upper-d077 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .video_379b {
    font-size: 1.5rem;
  }
  
  .hidden-steel-0c12 {
    font-size: 1rem;
  }
  
  .silver-d32e {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .popup-upper-d077 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.content_35c7 {
  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;
}

.heading-9ad7 {
  background: var(--color-primary);
  color: white;
}

.heading-9ad7:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.preview_2886 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.preview_2886:hover {
  background: var(--color-primary);
  color: white;
}

.header_7ed4 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.header_7ed4:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.white_6db9 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.link-top-a474 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.lower_d420 {
  padding: var(--space-xl) 0;
  background: white;
}

.bottom_e905 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.alert-north-687e {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.alert-north-687e:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.overlay_ad2a {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.gallery_a8b2 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.row_next_72b0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.carousel-solid-7761 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.heading-7a57 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.carousel-8ab8 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.purple_28b1 {
  list-style: none;
  counter-reset: toc-counter;
}

.purple_28b1 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.purple_28b1 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);
}

.purple_28b1 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;
}

.purple_28b1 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.silver-f8b9 {
  padding: var(--space-xxl) 0;
}

.element_narrow_5faa {
  background: var(--color-bg-section);
}

.rough_c64d {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.black-23e7 {
  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);
}

.bright-a653 {
  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);
}

.image_75e0 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.notice_stale_cf71 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .notice_stale_cf71 {
    grid-template-columns: 1fr 300px;
  }
}

.footer-1659 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.footer-1659 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.footer-1659 pre,
.footer-1659 code {
  overflow-x: auto;
  max-width: 100%;
}

.footer-1659 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);
}

.footer-1659 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.footer-1659 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.footer-1659 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.footer-1659 ul,
.footer-1659 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.footer-1659 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.footer-1659 strong {
  font-weight: 600;
  color: var(--color-text);
}

.footer-1659 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.footer-1659 a:hover {
  color: var(--color-primary-dark);
}

.tabs-f6a3 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.tabs-f6a3 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.tabs-f6a3 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) {
  .notice_stale_cf71 {
    grid-template-columns: 1fr;
  }
  
  .bright-a653 {
    font-size: 1.75rem;
  }
  
  .footer-1659 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .bright-a653 {
    font-size: 1.5rem;
  }
  
  .footer-1659 h3 {
    font-size: 1.375rem;
  }
  
  .footer-1659 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.heading-complex-7423 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.item_e69f {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.pattern_paper_f478 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.content_black_179f {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.stale-c94c strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.info_a25b {
  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;
}

.logo_4b88 {
  flex-shrink: 0;
}

.dark-4201 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.purple-9551 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .purple-9551 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.panel-1758,
.cold_bb0d,
.aside_small_dc0e {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.panel-1758 thead,
.cold_bb0d thead {
  background: var(--color-primary);
  color: white;
}

.panel-1758 th,
.panel-1758 td,
.cold_bb0d th,
.cold_bb0d td,
.aside_small_dc0e th,
.aside_small_dc0e td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .panel-1758 th,
  .panel-1758 td,
  .cold_bb0d th,
  .cold_bb0d td,
  .aside_small_dc0e th,
  .aside_small_dc0e td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .panel-1758,
  .cold_bb0d,
  .aside_small_dc0e {
    min-width: 600px;
  }
}

.panel-1758 th,
.cold_bb0d th,
.aside_small_dc0e th {
  font-weight: 600;
}

.panel-1758 tbody tr:hover,
.cold_bb0d tbody tr:hover,
.aside_small_dc0e tbody tr:hover {
  background: var(--color-bg-alt);
}

.focused-2b22 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.paragraph-plasma-273c {
  position: sticky;
  top: 80px;
  align-self: start;
}

.slow-aabb {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.slow-aabb h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.menu-3909 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.menu-3909 h4 {
  color: white;
}

.accent-full-f322 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.breadcrumb_light_d0ac {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.breadcrumb_light_d0ac:last-child {
  border-bottom: none;
}

.breadcrumb_light_d0ac dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.breadcrumb_light_d0ac dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.component_a1e1 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.primary-e02a {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.primary-e02a:hover {
  text-decoration: underline;
}

.badge_current_f165 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.paragraph_current_df97 {
  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);
}

.paragraph_current_df97 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.filter-soft-601a {
  font-weight: 600;
  color: white;
}

.element_gas_4608 {
  list-style: none;
  padding: 0;
}

.element_gas_4608 li {
  padding: var(--space-xs) 0;
}

.banner_inner_75d3 {
  color: #4caf50;
}

.nav_glass_d512 {
  color: #ff9800;
}

.upper_66ff {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.tabs_b071 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.info_mini_a20f {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.simple-3415 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.smooth-fcd3 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.cold-a4eb {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.block_cool_c708 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .block_cool_c708 {
    grid-template-columns: 1fr;
  }
}

.item-plasma-b1ba {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.item-plasma-b1ba:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.disabled-light-a69a {
  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;
}

.item-plasma-b1ba h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.item-plasma-b1ba p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.box-east-a773 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.filter-soft-601a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.warm_7e87 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.widget-2af2 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.widget-2af2 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.info_2405 {
  max-width: 900px;
  margin: 0 auto;
}

.element_over_f8e2 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.dark_f4fb {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .dark_f4fb {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.list_slow_410f {
  margin-top: var(--space-xxl);
}

.list_slow_410f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.black-9b99 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .black-9b99 {
    grid-template-columns: 1fr;
  }
}

.steel_cb26 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.disabled_top_91ae {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.last-39aa {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.steel_cb26 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.steel_cb26 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.steel_cb26 li {
  padding: var(--space-xs) 0;
  color: white;
}

.steel_cb26 .content_35c7 {
  width: 100%;
  background: white;
}

.disabled_top_91ae .content_35c7 {
  color: #667eea;
}

.last-39aa .content_35c7 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.element_3fd8 {
  max-width: 900px;
  margin: 0 auto;
}

.notice-small-5fce {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.table-stone-d741 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.grid_pink_5755 {
  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);
}

.table-stone-d741 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.item_bdbb {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .table-stone-d741 {
    padding: var(--space-md);
  }
  
  .item_bdbb {
    padding: var(--space-md);
  }
  
  .overlay-stale-63cc {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.chip_4069 ol,
.chip_4069 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.chip_4069 li {
  margin-bottom: var(--space-sm);
}

.chip_4069 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.center-9c3f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.link-9836 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.overlay-stale-63cc {
  margin-top: var(--space-lg);
  text-align: center;
}

.overlay-stale-63cc img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.gradient_fixed_10c6,
.mask-medium-97a9,
.component-4160,
.popup_4b2d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.logo_569a {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.dynamic-fae7 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.upper-7e34 {
  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) {
  .upper-7e34 {
    font-size: 0.625rem;
  }
}

.wide-096c {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.wide-096c:hover {
  background: var(--color-primary-dark);
}

.chip-brown-1bd8 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.chip-brown-1bd8 h4 {
  margin-bottom: var(--space-md);
}

.dropdown_389a {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.paragraph_cool_117e {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.badge-cfa7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .badge-cfa7 {
    grid-template-columns: 1fr;
  }
}

.shadow_dark_3303 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.bright_808e {
  border-color: var(--color-success);
}

.shade_4cae {
  border-color: var(--color-warning);
}

.input_purple_3876 {
  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);
}

.bright_808e .input_purple_3876 {
  background: #e8f5e9;
  color: var(--color-success);
}

.shade_4cae .input_purple_3876 {
  background: #fff3e0;
  color: var(--color-warning);
}

.shadow_dark_3303 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.shadow_dark_3303 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.old-acd0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.prev-639a {
  margin: var(--space-xxl) 0;
}

.prev-639a h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.prev-639a > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.icon_899a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .icon_899a {
    grid-template-columns: 1fr;
  }
}

.easy_4595 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.easy_4595 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.mini_56dc {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.mini_56dc input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.out-9059 {
  margin-top: var(--space-xxl);
}

.row-c496 {
  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);
}

.shade_mini_0295 {
  text-align: center;
}

.disabled_prev_cbcc {
  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);
}

.caption_1e3a {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.disabled_prev_cbcc .filter-soft-601a {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.modal-smooth-8803 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.gradient_89f1 p {
  margin-bottom: var(--space-md);
}

.article_smooth_02be {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .row-c496 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.tall_137a {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.element_easy_9796 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.top_5e14 {
  margin-bottom: var(--space-xl);
}

.dirty_8de2 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.secondary_fresh_a287 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.message_static_50aa {
  color: var(--color-text-light);
}

.grid-pressed-6293 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.paper_d77b {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.easy-2a5b {
  font-weight: 600;
  color: var(--color-text);
}

.dropdown-a867 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.dynamic_fff9 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.preview_bronze_17c0 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.action_fc27 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.list_fluid_5e4e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.hero_e588 {
  border: 2px solid #4caf50;
}

.cold_786b {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.tooltip_middle_e47a {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.texture-south-6183 {
  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;
}

.wrapper_0010 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.dropdown_soft_6d05 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.hero_north_5869 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.detail_5adc {
  text-align: right;
}

.detail_5adc .right-bef3 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.block-bright-47c3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.pagination_127d h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.pagination_127d p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.box-short-3d1a {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.cool_d2cb {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.summary_06b6 {
  background: #e8f5e9;
  color: #2e7d32;
}

.dropdown-rough-dfd6 {
  background: #e3f2fd;
  color: #1565c0;
}

.mini-378f {
  background: #fff3e0;
  color: #e65100;
}

.solid_d1d8 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.solid_d1d8 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.popup-dirty-d7ea {
  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);
}

.popup-dirty-d7ea:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.cool-396e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.image-bottom-9892 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.image-bottom-9892 strong {
  color: var(--color-primary);
}

.silver-3e1d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.orange_6a54 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.easy_e9e8 {
  max-width: 900px;
  margin: 0 auto;
}

.nav-short-f7e8 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.thumbnail_4e31 {
  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);
}

.thumbnail_4e31:hover {
  background: var(--color-bg-alt);
}

.chip-4e2c {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.thumbnail_4e31[aria-expanded="true"] .chip-4e2c {
  transform: rotate(180deg);
}

.thick_72db {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.thick_72db h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.thick_72db ul,
.thick_72db ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.thick_72db li {
  margin-bottom: var(--space-xs);
}

.nav_bottom_19e0 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.grid-927e {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.nav_bottom_19e0 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.large-1588 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.disabled_8835 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.caption_orange_65bc {
  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);
}

.filter_tall_9710 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.avatar-1ce6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .avatar-1ce6 {
    grid-template-columns: 1fr;
  }
}

.icon-solid-c960,
.slider-pressed-b973 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.icon-solid-c960 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.slider-pressed-b973 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.icon-solid-c960 h4,
.slider-pressed-b973 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.icon-solid-c960 ul,
.slider-pressed-b973 ul {
  list-style: none;
  padding: 0;
}

.icon-solid-c960 li,
.slider-pressed-b973 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.box_712d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .box_712d {
    grid-template-columns: 1fr;
  }
}

.banner_ace7 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.lite_2576 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.red-afa0 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.banner_ace7 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.banner_ace7 ul {
  list-style: none;
  padding: 0;
}

.banner_ace7 li {
  padding: var(--space-xs) 0;
  color: white;
}

.widget-c4a5 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.widget-c4a5 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.widget-c4a5 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.old-2541 {
  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);
}

.list_4155 {
  font-style: italic;
}

.fast-612f {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.gallery_0f96 {
  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;
}

.gallery_0f96 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.gallery_0f96 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.fast_a630 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.highlight-red-172a {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.heading_ba55 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.notification_light_bba5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .notification_light_bba5 {
    grid-template-columns: 1fr;
  }
}

.south_b1ea {
  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);
}

.south_b1ea:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.paper_e85d {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.south_b1ea h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.south_b1ea p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.content_0ca2 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.block-4df1 {
  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) */
.primary_mini_5459 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.list_gas_4384 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.list_gas_4384 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.cold_5ca9 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.cold_5ca9 li {
  margin-bottom: var(--space-xs);
}

.cold_5ca9 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.cold_5ca9 a:hover {
  color: white;
}

.notification-d295 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.notification-d295 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);
}

.notification-d295 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.element-812a {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.element-812a a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.element-812a a:hover {
  color: white;
}

.media-3377 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .block-4df1,
  .primary_mini_5459 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.input-left-cca5 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.message_red_d934 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.first_c875 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.first_c875 .layout_2800 {
  color: #4caf50;
  font-size: 0.875rem;
}

.lower-d067 {
  list-style: none;
  padding: 0;
}

.lower-d067 li {
  margin-bottom: var(--space-xs);
}

.lower-d067 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.lower-d067 a:hover {
  color: white;
}

.outline_fc08 {
  list-style: none;
  padding: 0;
}

.outline_fc08 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.outline_fc08 a {
  color: #b0b0b0;
  text-decoration: none;
}

.outline_fc08 a:hover {
  color: white;
}

.media-3377 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-lg);
  border-top: 1px solid #424242;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.form-short-beff p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.form-short-beff a {
  color: #4caf50;
  text-decoration: none;
}

.avatar_c522 {
  font-size: 0.75rem;
  color: #666666;
}

.red-cfbc {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.red-cfbc a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.red-cfbc 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;
}

.icon_over_dba4 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.icon_over_dba4:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .media-3377 {
    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_379b {
    font-size: 2rem;
  }
  
  .bright-a653 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .brown-77cc,
  .notice_stale_cf71 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .block_cool_c708,
  .badge-cfa7,
  .black-9b99,
  .icon_899a,
  .avatar-1ce6,
  .box_712d,
  .notification_light_bba5,
  .block-4df1,
  .primary_mini_5459 {
    grid-template-columns: 1fr;
  }
  
  .bottom_e905 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .silver-f8b9 {
    padding: var(--space-lg) 0;
  }
  
  .purple_28b1 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .purple_28b1 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .content_35c7 {
    min-height: 44px;
  }
  
  /* Optimize images for mobile */
  img {
    height: auto;
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  :root {
    --space-lg: 1.5rem;
    --space-xl: 1.75rem;
    --space-xxl: 2rem;
  }
  
  .bottom_e905 {
    grid-template-columns: 1fr;
  }
  
  .picture-north-66cf,
  .fast_a630,
  .dropdown_389a {
    flex-direction: column;
    width: 100%;
  }
  
  .white_6db9,
  .link-top-a474,
  .picture-north-66cf .content_35c7,
  .fast_a630 .content_35c7 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .video_379b {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .bright-a653 {
    font-size: 1.375rem;
  }
  
  .overlay_ad2a {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .alert-north-687e,
  .item-plasma-b1ba,
  .slow-aabb,
  .list_fluid_5e4e,
  .notice-small-5fce {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .upper-7e34 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .simple_8268 {
    gap: var(--space-xs);
  }
  
  .accordion_3181 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .paragraph_current_df97 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .disabled_prev_cbcc {
    width: 150px;
    height: 150px;
  }
  
  .caption_1e3a {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .medium_7d79,
  .iron-45ea,
  .picture-north-66cf,
  .gallery_0f96,
  .highlight-red-172a,
  .content_0ca2,
  .disabled-over-01f6 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .silver-f8b9 {
    page-break-inside: avoid;
  }
}

/* css-noise: 94a5 */
.shade-4148 {
  padding: 0.5rem;
  font-size: 11px;
  line-height: 1.0;
}

/* css-noise: a5a3 */
.phantom-card-t7 {
  padding: 0.5rem;
  font-size: 12px;
  line-height: 1.0;
}
