/* ============================================
   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)
   ============================================ */
.carousel_full_01b8 {
  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;
}

.carousel_full_01b8:focus {
  top: 0;
}

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

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

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

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.tabs_701a):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.tabs_701a,
header,
.aside_upper_3468,
.preview_over_e0d3,
.logo-a859,
.right-f930,
.title-cdb9,
.focus_orange_c979,
.element-gold-bf0b {
  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
   ============================================ */
.tabs_701a {
  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);
}

.dim-b8ac {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.tabs_701a.widget_pink_b424 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.brown_29fe {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.purple-0f20 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.search-f4f0 img {
  height: 36px;
  width: auto;
  display: block;
}

.avatar-c2cb {
  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;
}

.element-c83f {
  flex: 1;
}

.soft_e8fe {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.middle-4147 {
  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);
}

.middle-4147:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.middle-4147.fn-active-178b {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.short_54c0 {
  position: relative;
}

.hero_e67f {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.hero_e67f 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） */
.short_54c0:hover .hero_e67f svg,
.hero_e67f[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.glass_8af5 {
  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 */
.short_54c0:hover .glass_8af5 {
  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 */
.glass_8af5::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.north-3335 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.north-3335: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 */
.north-3335[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.card-clean-2652 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.component_3319 {
  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;
}

.component_3319:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.component_3319 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.link_focused_1fa2 {
  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;
}

.link_focused_1fa2: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);
}

.link_focused_1fa2 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.article_5779 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.image-prev-f8c5 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.article_5779[aria-expanded="true"] .image-prev-f8c5:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.article_5779[aria-expanded="true"] .image-prev-f8c5:nth-child(2) {
  opacity: 0;
}

.article_5779[aria-expanded="true"] .image-prev-f8c5:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .element-c83f {
    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 */
  }

  .element-c83f::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .element-c83f.mini_e733 {
    display: block;
    right: 0;
  }
  
  .soft_e8fe {
    flex-direction: column;
    gap: 0;
  }
  
  .middle-4147 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .element-c83f::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;
  }
  
  .element-c83f.mini_e733::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .element-c83f {
    display: none;
  }
  
  .article_5779 {
    display: flex;
  }
  
  .avatar-c2cb {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .component_3319,
  .link_focused_1fa2 {
    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 */
  .short_54c0 {
    position: relative;
  }
  
  .glass_8af5 {
    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;
  }
  
  .hero_e67f[aria-expanded="true"] + .glass_8af5 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .north-3335 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .card-clean-2652 {
    gap: 8px;
  }
  
  .component_3319 {
    display: none;
  }
  
  .link_focused_1fa2 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .search-f4f0 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .link_focused_1fa2 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .link_focused_1fa2 svg {
    width: 14px;
    height: 14px;
  }
  
  .brown_29fe {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.aside_upper_3468 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

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

.hidden_b749 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.hidden_b749 svg {
  flex-shrink: 0;
}

.hidden_b749 a {
  color: var(--color-primary);
  text-decoration: none;
}

.hidden_b749 a:hover {
  text-decoration: underline;
}

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

/* ============================================
   6. HERO SECTION
   ============================================ */
.preview_over_e0d3 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.video-da8d {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .video-da8d {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.avatar_static_83fd {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.avatar_static_83fd a {
  color: var(--color-primary);
  text-decoration: none;
}

.avatar_static_83fd a:hover {
  text-decoration: underline;
}

.component-ee41 {
  color: var(--color-text-lighter);
}

.table_simple_4fc7 {
  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) {
  .table_simple_4fc7 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .table_simple_4fc7 {
    font-size: 1.5rem;
  }
}

.complex-528c {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.row-24ec {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .row-24ec {
    grid-template-columns: 1fr;
  }
}

.avatar-c534 {
  display: flex;
  gap: var(--space-sm);
}

.fast-cc10 {
  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;
}

.pattern_c0a3 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.pattern_c0a3 strong {
  font-weight: 600;
  color: var(--color-text);
}

.pattern_c0a3 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.modal_b203 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.dropdown-8abc {
  display: flex;
  align-items: center;
  justify-content: center;
}

.silver_c5aa {
  position: relative;
  text-align: center;
}

.silver_c5aa img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.row-daa8 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.old_1375 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.pattern-tiny-67bf {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.status_8db7 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.hero_0c94 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.dropdown-small-6321 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .video-da8d {
    grid-template-columns: 1fr;
  }
  
  .table_simple_4fc7 {
    font-size: 1.75rem;
  }
  
  .dropdown-8abc {
    order: -1;
    max-width: 100%;
  }
  
  .silver_c5aa {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .table_simple_4fc7 {
    font-size: 1.5rem;
  }
  
  .complex-528c {
    font-size: 1rem;
  }
  
  .avatar_static_83fd {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .silver_c5aa {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.carousel_warm_8d0b {
  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;
}

.fresh_aaf5 {
  background: var(--color-primary);
  color: white;
}

.fresh_aaf5:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.prev_2d11 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.prev_2d11:hover {
  background: var(--color-primary);
  color: white;
}

.pagination-263e {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.pagination-263e:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.table-8e47 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.status_out_6ad9 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.logo-a859 {
  padding: var(--space-xl) 0;
  background: white;
}

.hot_dfb9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.dim_1068 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.dim_1068:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.backdrop-6741 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.widget_bb3a {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.focus-515f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.right-f930 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.fluid_99fe {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.full_04a2 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.sidebar-solid-bf92 {
  list-style: none;
  counter-reset: toc-counter;
}

.sidebar-solid-bf92 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.sidebar-solid-bf92 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);
}

.sidebar-solid-bf92 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;
}

.sidebar-solid-bf92 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.title-cdb9 {
  padding: var(--space-xxl) 0;
}

.last-b3b9 {
  background: var(--color-bg-section);
}

.popup_d7aa {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.action-2446 {
  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);
}

.current_35b5 {
  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);
}

.texture-6c91 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.overlay-9f76 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .overlay-9f76 {
    grid-template-columns: 1fr 300px;
  }
}

.status-1de8 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.status-1de8 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.status-1de8 pre,
.status-1de8 code {
  overflow-x: auto;
  max-width: 100%;
}

.status-1de8 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);
}

.status-1de8 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.status-1de8 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.status-1de8 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.status-1de8 ul,
.status-1de8 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.status-1de8 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.status-1de8 strong {
  font-weight: 600;
  color: var(--color-text);
}

.status-1de8 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.status-1de8 a:hover {
  color: var(--color-primary-dark);
}

.widget-d8c5 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.widget-d8c5 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.widget-d8c5 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) {
  .overlay-9f76 {
    grid-template-columns: 1fr;
  }
  
  .current_35b5 {
    font-size: 1.75rem;
  }
  
  .status-1de8 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .current_35b5 {
    font-size: 1.5rem;
  }
  
  .status-1de8 h3 {
    font-size: 1.375rem;
  }
  
  .status-1de8 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.smooth_bb75 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.in-583b {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.fixed-269c {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.photo_7979 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.main_black_a1f5 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.media_paper_0444 {
  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;
}

.top_e649 {
  flex-shrink: 0;
}

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

/* ============================================
   13. TABLES
   ============================================ */
.middle-a968 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .middle-a968 {
    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_prev_2054,
.popup-hot-9df9,
.liquid_5215 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.panel_prev_2054 thead,
.popup-hot-9df9 thead {
  background: var(--color-primary);
  color: white;
}

.panel_prev_2054 th,
.panel_prev_2054 td,
.popup-hot-9df9 th,
.popup-hot-9df9 td,
.liquid_5215 th,
.liquid_5215 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .panel_prev_2054 th,
  .panel_prev_2054 td,
  .popup-hot-9df9 th,
  .popup-hot-9df9 td,
  .liquid_5215 th,
  .liquid_5215 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .panel_prev_2054,
  .popup-hot-9df9,
  .liquid_5215 {
    min-width: 600px;
  }
}

.panel_prev_2054 th,
.popup-hot-9df9 th,
.liquid_5215 th {
  font-weight: 600;
}

.panel_prev_2054 tbody tr:hover,
.popup-hot-9df9 tbody tr:hover,
.liquid_5215 tbody tr:hover {
  background: var(--color-bg-alt);
}

.silver-a350 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.message_6fd5 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.sidebar_complex_d057 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.sidebar_complex_d057 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.medium-5377 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.medium-5377 h4 {
  color: white;
}

.breadcrumb-focused-3f9e {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.disabled_lite_8977 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.disabled_lite_8977:last-child {
  border-bottom: none;
}

.disabled_lite_8977 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.disabled_lite_8977 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.center_4a7d {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.menu-746f {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.menu-746f:hover {
  text-decoration: underline;
}

.east-a2d7 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.mask-1984 {
  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);
}

.mask-1984 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.thumbnail_glass_73ca {
  font-weight: 600;
  color: white;
}

.logo-4ced {
  list-style: none;
  padding: 0;
}

.logo-4ced li {
  padding: var(--space-xs) 0;
}

.pro_b879 {
  color: #4caf50;
}

.banner_orange_e752 {
  color: #ff9800;
}

.hot_e4f0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.tabs_silver_224e {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.slow_41ad {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.gold_a81a {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.picture-275a {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.medium_e3da {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.south-1154 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .south-1154 {
    grid-template-columns: 1fr;
  }
}

.column-0d76 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.column-0d76:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.rough-1aaa {
  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;
}

.column-0d76 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.column-0d76 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.secondary-hard-6abf {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.thumbnail_glass_73ca {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.table-mini-f7c1 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.static-583e {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.static-583e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.feature-bd1d {
  max-width: 900px;
  margin: 0 auto;
}

.logo-down-dbf9 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.simple_4bdd {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .simple_4bdd {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.frame_e198 {
  margin-top: var(--space-xxl);
}

.frame_e198 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.text_new_926e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .text_new_926e {
    grid-template-columns: 1fr;
  }
}

.banner-top-f56b {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.first-3a6e {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.current-e9d3 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.banner-top-f56b h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.banner-top-f56b ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.banner-top-f56b li {
  padding: var(--space-xs) 0;
  color: white;
}

.banner-top-f56b .carousel_warm_8d0b {
  width: 100%;
  background: white;
}

.first-3a6e .carousel_warm_8d0b {
  color: #667eea;
}

.current-e9d3 .carousel_warm_8d0b {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.first-4497 {
  max-width: 900px;
  margin: 0 auto;
}

.gas-b429 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.stale_b496 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.basic-ef42 {
  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);
}

.stale_b496 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.progress-medium-e67f {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .stale_b496 {
    padding: var(--space-md);
  }
  
  .progress-medium-e67f {
    padding: var(--space-md);
  }
  
  .footer_5f4d {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.label_easy_41d2 ol,
.label_easy_41d2 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.label_easy_41d2 li {
  margin-bottom: var(--space-sm);
}

.label_easy_41d2 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.hidden-36c1 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.shadow_9d55 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.footer_5f4d {
  margin-top: var(--space-lg);
  text-align: center;
}

.footer_5f4d img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.gradient_b7a6,
.module_aafe,
.video_a0e0,
.summary_iron_b4d5 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.inner-44bc {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.list_mini_7e78 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.input-current-c01f {
  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) {
  .input-current-c01f {
    font-size: 0.625rem;
  }
}

.steel_5489 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.steel_5489:hover {
  background: var(--color-primary-dark);
}

.copper_17ba {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.copper_17ba h4 {
  margin-bottom: var(--space-md);
}

.item-33ac {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.sidebar-a564 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.steel-8688 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .steel-8688 {
    grid-template-columns: 1fr;
  }
}

.primary_prev_4368 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.green-f7a4 {
  border-color: var(--color-success);
}

.border_1850 {
  border-color: var(--color-warning);
}

.container_1af8 {
  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);
}

.green-f7a4 .container_1af8 {
  background: #e8f5e9;
  color: var(--color-success);
}

.border_1850 .container_1af8 {
  background: #fff3e0;
  color: var(--color-warning);
}

.primary_prev_4368 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.primary_prev_4368 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.tiny_34bd {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.popup_42e8 {
  margin: var(--space-xxl) 0;
}

.popup_42e8 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.popup_42e8 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.summary_49e1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .summary_49e1 {
    grid-template-columns: 1fr;
  }
}

.detail_wood_91ff {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.detail_wood_91ff h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.image-a31e {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.image-a31e input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.tertiary-ba82 {
  margin-top: var(--space-xxl);
}

.card-1cca {
  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);
}

.preview-ea33 {
  text-align: center;
}

.section_bfea {
  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);
}

.active-copper-cd09 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.section_bfea .thumbnail_glass_73ca {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.section-mini-6c3e {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.nav-lower-6ce0 p {
  margin-bottom: var(--space-md);
}

.warm-fcf1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.warm-fd9c {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.yellow_55b5 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.active-narrow-d125 {
  margin-bottom: var(--space-xl);
}

.west_b626 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.paragraph-fc18 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.info-clean-1fd1 {
  color: var(--color-text-light);
}

.card_3266 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.grid-green-b518 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.slider_upper_5038 {
  font-weight: 600;
  color: var(--color-text);
}

.box_center_a4ca {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.pagination_6470 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.slider-medium-f740 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.menu-f3ce {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.over-520a {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.progress-31be {
  border: 2px solid #4caf50;
}

.widget_first_4be6 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.form_pressed_4efb {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.paragraph_de60 {
  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;
}

.column_in_515a {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.border-5174 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.steel_c759 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.link-lower-5feb {
  text-align: right;
}

.link-lower-5feb .shade-medium-5122 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.dropdown_9259 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dark-2067 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.dark-2067 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.article-out-576a {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.column_e53d {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.hover-b47c {
  background: #e8f5e9;
  color: #2e7d32;
}

.small_ffc4 {
  background: #e3f2fd;
  color: #1565c0;
}

.liquid_6d46 {
  background: #fff3e0;
  color: #e65100;
}

.preview_outer_32c3 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.preview_outer_32c3 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.gradient_8b84 {
  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);
}

.gradient_8b84:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.description_2edb {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.label_hard_40dc {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.label_hard_40dc strong {
  color: var(--color-primary);
}

.highlight_5b06 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.narrow_f37a {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.new-e7a4 {
  max-width: 900px;
  margin: 0 auto;
}

.wood_4d70 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.media_warm_1dd0 {
  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);
}

.media_warm_1dd0:hover {
  background: var(--color-bg-alt);
}

.iron-ede8 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.media_warm_1dd0[aria-expanded="true"] .iron-ede8 {
  transform: rotate(180deg);
}

.south_4303 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.south_4303 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.south_4303 ul,
.south_4303 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.south_4303 li {
  margin-bottom: var(--space-xs);
}

.dim_9272 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.video_28f3 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.dim_9272 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.red_7f06 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.smooth_bd59 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.tall_e48c {
  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_lite_1949 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.gradient-black-45d2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .gradient-black-45d2 {
    grid-template-columns: 1fr;
  }
}

.pressed_bd51,
.frame_out_0b0a {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.pressed_bd51 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.frame_out_0b0a {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.pressed_bd51 h4,
.frame_out_0b0a h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.pressed_bd51 ul,
.frame_out_0b0a ul {
  list-style: none;
  padding: 0;
}

.pressed_bd51 li,
.frame_out_0b0a li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.shadow_basic_6451 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .shadow_basic_6451 {
    grid-template-columns: 1fr;
  }
}

.tag-rough-fa61 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.background-f5c0 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.form-2cd4 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.tag-rough-fa61 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.tag-rough-fa61 ul {
  list-style: none;
  padding: 0;
}

.tag-rough-fa61 li {
  padding: var(--space-xs) 0;
  color: white;
}

.aside-silver-b6b5 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.aside-silver-b6b5 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.aside-silver-b6b5 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.under-ca62 {
  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);
}

.notification-3f41 {
  font-style: italic;
}

.element_last_710a {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.media-d893 {
  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;
}

.media-d893 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.media-d893 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.hard_57a4 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.focus_orange_c979 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.photo-basic-7a78 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.grid_de52 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .grid_de52 {
    grid-template-columns: 1fr;
  }
}

.notification_inner_c5db {
  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);
}

.notification_inner_c5db:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.hover_aec1 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.notification_inner_c5db h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.notification_inner_c5db p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.element-gold-bf0b {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.tiny-39b6 {
  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) */
.modal-iron-aa43 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.backdrop_e8d3 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.backdrop_e8d3 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.grid-orange-3243 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.grid-orange-3243 li {
  margin-bottom: var(--space-xs);
}

.grid-orange-3243 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.grid-orange-3243 a:hover {
  color: white;
}

.texture_thick_ebc2 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.texture_thick_ebc2 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);
}

.texture_thick_ebc2 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.progress_6dd9 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.progress_6dd9 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.progress_6dd9 a:hover {
  color: white;
}

.tertiary_basic_3336 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .tiny-39b6,
  .modal-iron-aa43 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.media_fresh_e6f7 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.menu-gas-9db4 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.accordion_white_c638 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.accordion_white_c638 .avatar-c534 {
  color: #4caf50;
  font-size: 0.875rem;
}

.item_7307 {
  list-style: none;
  padding: 0;
}

.item_7307 li {
  margin-bottom: var(--space-xs);
}

.item_7307 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.item_7307 a:hover {
  color: white;
}

.sort_black_3743 {
  list-style: none;
  padding: 0;
}

.sort_black_3743 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.sort_black_3743 a {
  color: #b0b0b0;
  text-decoration: none;
}

.sort_black_3743 a:hover {
  color: white;
}

.tertiary_basic_3336 {
  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);
}

.wrapper-current-77c5 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.wrapper-current-77c5 a {
  color: #4caf50;
  text-decoration: none;
}

.container_83d8 {
  font-size: 0.75rem;
  color: #666666;
}

.badge-full-ac6f {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.badge-full-ac6f a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.badge-full-ac6f 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;
}

.popup-6385 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.popup-6385:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .tertiary_basic_3336 {
    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;
  }
  
  .table_simple_4fc7 {
    font-size: 2rem;
  }
  
  .current_35b5 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .video-da8d,
  .overlay-9f76 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .south-1154,
  .steel-8688,
  .text_new_926e,
  .summary_49e1,
  .gradient-black-45d2,
  .shadow_basic_6451,
  .grid_de52,
  .tiny-39b6,
  .modal-iron-aa43 {
    grid-template-columns: 1fr;
  }
  
  .hot_dfb9 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .title-cdb9 {
    padding: var(--space-lg) 0;
  }
  
  .sidebar-solid-bf92 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .sidebar-solid-bf92 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .carousel_warm_8d0b {
    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;
  }
  
  .hot_dfb9 {
    grid-template-columns: 1fr;
  }
  
  .modal_b203,
  .hard_57a4,
  .item-33ac {
    flex-direction: column;
    width: 100%;
  }
  
  .table-8e47,
  .status_out_6ad9,
  .modal_b203 .carousel_warm_8d0b,
  .hard_57a4 .carousel_warm_8d0b {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .table_simple_4fc7 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .current_35b5 {
    font-size: 1.375rem;
  }
  
  .backdrop-6741 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .dim_1068,
  .column-0d76,
  .sidebar_complex_d057,
  .over-520a,
  .gas-b429 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .input-current-c01f {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .large_abcc {
    gap: var(--space-xs);
  }
  
  .hidden_b749 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .mask-1984 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .section_bfea {
    width: 150px;
    height: 150px;
  }
  
  .active-copper-cd09 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .tabs_701a,
  .aside_upper_3468,
  .modal_b203,
  .media-d893,
  .focus_orange_c979,
  .element-gold-bf0b,
  .article_5779 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .title-cdb9 {
    page-break-inside: avoid;
  }
}

/* css-noise: 9df7 */
.phantom-card-x1 {
  padding: 0.3rem;
  font-size: 10px;
  line-height: 1.0;
}