/* ============================================
   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)
   ============================================ */
.paragraph_d103 {
  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;
}

.paragraph_d103:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.shadow_outer_00b1 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .shadow_outer_00b1 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .shadow_outer_00b1 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.card_2b09):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.card_2b09,
header,
.steel_700d,
.search-orange-7a88,
.accordion_6f52,
.pink-5e38,
.breadcrumb_complex_cbff,
.menu-fa1a,
.list-black-69e0 {
  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
   ============================================ */
.card_2b09 {
  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);
}

.current-351d {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.card_2b09.pink-712d {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.badge_white_1111 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.article_purple_8cc0 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.disabled_b4b4 img {
  height: 36px;
  width: auto;
  display: block;
}

.text-58a9 {
  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;
}

.clean-cdcf {
  flex: 1;
}

.component_f90d {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.header_advanced_f988 {
  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);
}

.header_advanced_f988:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.header_advanced_f988.fn-active-856f {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.south-acd0 {
  position: relative;
}

.item-clean-9744 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.item-clean-9744 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） */
.south-acd0:hover .item-clean-9744 svg,
.item-clean-9744[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.accordion_f6ea {
  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 */
.south-acd0:hover .accordion_f6ea {
  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 */
.accordion_f6ea::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.upper_b31e {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.upper_b31e: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 */
.upper_b31e[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.description-copper-6b0e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.component-4534 {
  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-4534:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.component-4534 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.tiny_5632 {
  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;
}

.tiny_5632: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);
}

.tiny_5632 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.main_5075 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.silver-7878 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.main_5075[aria-expanded="true"] .silver-7878:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.main_5075[aria-expanded="true"] .silver-7878:nth-child(2) {
  opacity: 0;
}

.main_5075[aria-expanded="true"] .silver-7878:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

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

  .clean-cdcf::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .clean-cdcf.menu_2f9f {
    display: block;
    right: 0;
  }
  
  .component_f90d {
    flex-direction: column;
    gap: 0;
  }
  
  .header_advanced_f988 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .clean-cdcf::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;
  }
  
  .clean-cdcf.menu_2f9f::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .clean-cdcf {
    display: none;
  }
  
  .main_5075 {
    display: flex;
  }
  
  .text-58a9 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .component-4534,
  .tiny_5632 {
    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 */
  .south-acd0 {
    position: relative;
  }
  
  .accordion_f6ea {
    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;
  }
  
  .item-clean-9744[aria-expanded="true"] + .accordion_f6ea {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .upper_b31e {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .description-copper-6b0e {
    gap: 8px;
  }
  
  .component-4534 {
    display: none;
  }
  
  .tiny_5632 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .disabled_b4b4 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .tiny_5632 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .tiny_5632 svg {
    width: 14px;
    height: 14px;
  }
  
  .badge_white_1111 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.steel_700d {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.module-out-337d {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.popup_red_8ea5 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.popup_red_8ea5 svg {
  flex-shrink: 0;
}

.popup_red_8ea5 a {
  color: var(--color-primary);
  text-decoration: none;
}

.popup_red_8ea5 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .module-out-337d {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.search-orange-7a88 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.over-fa0a {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .over-fa0a {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.progress-6977 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.progress-6977 a {
  color: var(--color-primary);
  text-decoration: none;
}

.progress-6977 a:hover {
  text-decoration: underline;
}

.black-cc5c {
  color: var(--color-text-lighter);
}

.highlight_wood_ce3f {
  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) {
  .highlight_wood_ce3f {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .highlight_wood_ce3f {
    font-size: 1.5rem;
  }
}

.wrapper-c06e {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.cool-9b3a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .cool-9b3a {
    grid-template-columns: 1fr;
  }
}

.grid-25fb {
  display: flex;
  gap: var(--space-sm);
}

.red-78c0 {
  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;
}

.message-first-d8c8 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.message-first-d8c8 strong {
  font-weight: 600;
  color: var(--color-text);
}

.message-first-d8c8 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.box-under-4067 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.black_7d2d {
  display: flex;
  align-items: center;
  justify-content: center;
}

.summary-outer-3090 {
  position: relative;
  text-align: center;
}

.summary-outer-3090 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.caption-c552 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.wood-3ccb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.thick_b946 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.in_94a6 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.main-east-7be3 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.pro_aea0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .over-fa0a {
    grid-template-columns: 1fr;
  }
  
  .highlight_wood_ce3f {
    font-size: 1.75rem;
  }
  
  .black_7d2d {
    order: -1;
    max-width: 100%;
  }
  
  .summary-outer-3090 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .highlight_wood_ce3f {
    font-size: 1.5rem;
  }
  
  .wrapper-c06e {
    font-size: 1rem;
  }
  
  .progress-6977 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .summary-outer-3090 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.advanced_ba93 {
  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;
}

.input-7884 {
  background: var(--color-primary);
  color: white;
}

.input-7884:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.caption-up-6044 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.caption-up-6044:hover {
  background: var(--color-primary);
  color: white;
}

.label-688a {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.label-688a:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.backdrop_5caa {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.message-64a4 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.accordion_6f52 {
  padding: var(--space-xl) 0;
  background: white;
}

.sidebar_smooth_0bd1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.gallery_5757 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.gallery_5757:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.message_wood_335d {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.picture-smooth-eb37 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.hovered_9de4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.pink-5e38 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.table-solid-3bf7 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.blue-87e6 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.cool_6e1b {
  list-style: none;
  counter-reset: toc-counter;
}

.cool_6e1b li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.cool_6e1b 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);
}

.cool_6e1b 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;
}

.cool_6e1b li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

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

.outer_9983 {
  background: var(--color-bg-section);
}

.feature_44da {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.media-4fe8 {
  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);
}

.green-96ad {
  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);
}

.widget_9cf4 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.caption_64e7 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .caption_64e7 {
    grid-template-columns: 1fr 300px;
  }
}

.hovered-ca0f {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.hovered-ca0f img {
  max-width: 100%;
  height: auto;
  display: block;
}

.hovered-ca0f pre,
.hovered-ca0f code {
  overflow-x: auto;
  max-width: 100%;
}

.hovered-ca0f 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);
}

.hovered-ca0f h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.hovered-ca0f h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.hovered-ca0f p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.hovered-ca0f ul,
.hovered-ca0f ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.hovered-ca0f li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.hovered-ca0f strong {
  font-weight: 600;
  color: var(--color-text);
}

.hovered-ca0f a {
  color: var(--color-primary);
  text-decoration: underline;
}

.hovered-ca0f a:hover {
  color: var(--color-primary-dark);
}

.block-yellow-5b65 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.block-yellow-5b65 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.block-yellow-5b65 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) {
  .caption_64e7 {
    grid-template-columns: 1fr;
  }
  
  .green-96ad {
    font-size: 1.75rem;
  }
  
  .hovered-ca0f {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .green-96ad {
    font-size: 1.5rem;
  }
  
  .hovered-ca0f h3 {
    font-size: 1.375rem;
  }
  
  .hovered-ca0f h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.header_ac64 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.outline-dim-193c {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.media_top_0636 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

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

.liquid-ac38 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.filter-fa8a {
  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;
}

.old-74ed {
  flex-shrink: 0;
}

.backdrop-6189 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.over_fda2 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .over_fda2 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.slider-hot-0ff1,
.form_5fcb,
.description_b69b {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.slider-hot-0ff1 thead,
.form_5fcb thead {
  background: var(--color-primary);
  color: white;
}

.slider-hot-0ff1 th,
.slider-hot-0ff1 td,
.form_5fcb th,
.form_5fcb td,
.description_b69b th,
.description_b69b td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .slider-hot-0ff1 th,
  .slider-hot-0ff1 td,
  .form_5fcb th,
  .form_5fcb td,
  .description_b69b th,
  .description_b69b td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .slider-hot-0ff1,
  .form_5fcb,
  .description_b69b {
    min-width: 600px;
  }
}

.slider-hot-0ff1 th,
.form_5fcb th,
.description_b69b th {
  font-weight: 600;
}

.slider-hot-0ff1 tbody tr:hover,
.form_5fcb tbody tr:hover,
.description_b69b tbody tr:hover {
  background: var(--color-bg-alt);
}

.shadow_3dc7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.icon_afd0 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.smooth-ef68 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.smooth-ef68 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.badge_prev_a5bc {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.badge_prev_a5bc h4 {
  color: white;
}

.large_6a12 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.tag_ab32 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.tag_ab32:last-child {
  border-bottom: none;
}

.tag_ab32 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.tag_ab32 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.shadow_19dc {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.video-static-dad5 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.video-static-dad5:hover {
  text-decoration: underline;
}

.mask_bdf0 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.sidebar-tiny-db7a {
  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);
}

.sidebar-tiny-db7a span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.outline_hard_380a {
  font-weight: 600;
  color: white;
}

.overlay-up-8fec {
  list-style: none;
  padding: 0;
}

.overlay-up-8fec li {
  padding: var(--space-xs) 0;
}

.widget_soft_3a6c {
  color: #4caf50;
}

.component_gold_f080 {
  color: #ff9800;
}

.last-02cd {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.new_7d69 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.sidebar_cool_67c2 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.shadow-e16e {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.paper_9ef9 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.outer-e90e {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.image-1615 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .image-1615 {
    grid-template-columns: 1fr;
  }
}

.south-3f5b {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.south-3f5b:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.avatar_6b7f {
  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;
}

.south-3f5b h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.south-3f5b p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.row-3c36 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.outline_hard_380a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.tiny-cfe8 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.box_center_2493 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.box_center_2493 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

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

.form-664c {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.purple_0eb5 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .purple_0eb5 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.search-south-9e6f {
  margin-top: var(--space-xxl);
}

.search-south-9e6f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.carousel_05af {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .carousel_05af {
    grid-template-columns: 1fr;
  }
}

.complex_2b36 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.up-34ba {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.clean_9e26 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.complex_2b36 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.complex_2b36 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.complex_2b36 li {
  padding: var(--space-xs) 0;
  color: white;
}

.complex_2b36 .advanced_ba93 {
  width: 100%;
  background: white;
}

.up-34ba .advanced_ba93 {
  color: #667eea;
}

.clean_9e26 .advanced_ba93 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.black_d7ac {
  max-width: 900px;
  margin: 0 auto;
}

.outer_caa6 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.background-ed1e {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.left-b891 {
  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);
}

.background-ed1e h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.input_middle_d0c3 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .background-ed1e {
    padding: var(--space-md);
  }
  
  .input_middle_d0c3 {
    padding: var(--space-md);
  }
  
  .pro-1728 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.plasma-5316 ol,
.plasma-5316 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.plasma-5316 li {
  margin-bottom: var(--space-sm);
}

.plasma-5316 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.gradient-inner-aa23 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.pro_0796 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.pro-1728 {
  margin-top: var(--space-lg);
  text-align: center;
}

.pro-1728 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.button-9f8b,
.bronze_dfb3,
.status-easy-24c4,
.tabs_08b7 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.small_05f2 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.component_cool_190d {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.hard-57bc {
  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) {
  .hard-57bc {
    font-size: 0.625rem;
  }
}

.block-down-332f {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.block-down-332f:hover {
  background: var(--color-primary-dark);
}

.fluid-1d31 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.fluid-1d31 h4 {
  margin-bottom: var(--space-md);
}

.block-old-c550 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.selected_4741 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.rough-ebf4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .rough-ebf4 {
    grid-template-columns: 1fr;
  }
}

.current_4102 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.video-outer-832b {
  border-color: var(--color-success);
}

.badge_glass_1c5c {
  border-color: var(--color-warning);
}

.thumbnail_dcda {
  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);
}

.video-outer-832b .thumbnail_dcda {
  background: #e8f5e9;
  color: var(--color-success);
}

.badge_glass_1c5c .thumbnail_dcda {
  background: #fff3e0;
  color: var(--color-warning);
}

.current_4102 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.current_4102 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.solid-b7c9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.dark-6e13 {
  margin: var(--space-xxl) 0;
}

.dark-6e13 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.dark-6e13 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.out-e0ce {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .out-e0ce {
    grid-template-columns: 1fr;
  }
}

.plasma-105d {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.plasma-105d h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.frame_basic_b4d6 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.frame_basic_b4d6 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

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

.thick-9dff {
  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);
}

.detail_f148 {
  text-align: center;
}

.cold-00e2 {
  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);
}

.popup_dark_a159 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.cold-00e2 .outline_hard_380a {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.right_a7be {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.aside_lite_a1b2 p {
  margin-bottom: var(--space-md);
}

.smooth_f829 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .thick-9dff {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.gas_0b76 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.paper-b19a {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.popup_current_eec0 {
  margin-bottom: var(--space-xl);
}

.top-0403 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.main-5215 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.media_2257 {
  color: var(--color-text-light);
}

.pattern_ee0d {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.focus_upper_749e {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.media_white_dd2c {
  font-weight: 600;
  color: var(--color-text);
}

.pagination_9069 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.glass_cf5e {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.row_33a3 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.iron-c593 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.footer-out-907e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.gas_d7f2 {
  border: 2px solid #4caf50;
}

.pagination_7043 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.badge_927c {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.pattern-middle-9c23 {
  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;
}

.status_fca7 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.center_c4bb {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

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

.picture_selected_b1aa {
  text-align: right;
}

.picture_selected_b1aa .north_a28c {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.overlay_1d7f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.text_8802 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.text_8802 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.slider-inner-ac93 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.row-out-fe6a {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.tall-7716 {
  background: #e8f5e9;
  color: #2e7d32;
}

.next_c6d7 {
  background: #e3f2fd;
  color: #1565c0;
}

.motion-afee {
  background: #fff3e0;
  color: #e65100;
}

.widget_light_5a92 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.widget_light_5a92 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.main_852e {
  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);
}

.main_852e:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.dirty-4b0d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.title-1cfa {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.title-1cfa strong {
  color: var(--color-primary);
}

.static_0afc {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.info-fixed-0887 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.label-b499 {
  max-width: 900px;
  margin: 0 auto;
}

.paper-49e2 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.accordion-yellow-5113 {
  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);
}

.accordion-yellow-5113:hover {
  background: var(--color-bg-alt);
}

.fluid_8648 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.accordion-yellow-5113[aria-expanded="true"] .fluid_8648 {
  transform: rotate(180deg);
}

.next_1fc9 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.next_1fc9 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.next_1fc9 ul,
.next_1fc9 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.next_1fc9 li {
  margin-bottom: var(--space-xs);
}

.breadcrumb-81f1 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.panel_bd7e {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.breadcrumb-81f1 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.tertiary_blue_36b2 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.accordion-white-8644 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.list_basic_355a {
  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);
}

.label-gas-2e87 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.dirty-6755 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .dirty-6755 {
    grid-template-columns: 1fr;
  }
}

.advanced-29b8,
.pink-c58c {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.advanced-29b8 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.pink-c58c {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.advanced-29b8 h4,
.pink-c58c h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.advanced-29b8 ul,
.pink-c58c ul {
  list-style: none;
  padding: 0;
}

.advanced-29b8 li,
.pink-c58c li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.list-28dc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .list-28dc {
    grid-template-columns: 1fr;
  }
}

.focus_4e46 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.mini-e752 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.progress-a08e {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.focus_4e46 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.focus_4e46 ul {
  list-style: none;
  padding: 0;
}

.focus_4e46 li {
  padding: var(--space-xs) 0;
  color: white;
}

.first-f15d {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.first-f15d h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.first-f15d p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.primary-fa4b {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
}

.tabs_advanced_e177 {
  font-style: italic;
}

.article-5099 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.background_5f84 {
  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;
}

.background_5f84 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.background_5f84 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.widget-e76a {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.menu-fa1a {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.tooltip_pressed_d70d {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.panel-5f89 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .panel-5f89 {
    grid-template-columns: 1fr;
  }
}

.header-current-96dc {
  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);
}

.header-current-96dc:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.new_5fd8 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.header-current-96dc h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.header-current-96dc p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.list-black-69e0 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.advanced-c2ff {
  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) */
.green-1fa2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.progress-advanced-9bd3 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.progress-advanced-9bd3 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.detail_out_22b7 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.detail_out_22b7 li {
  margin-bottom: var(--space-xs);
}

.detail_out_22b7 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.detail_out_22b7 a:hover {
  color: white;
}

.alert-wood-e9a0 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.alert-wood-e9a0 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);
}

.alert-wood-e9a0 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.slider-78b5 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.slider-78b5 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.slider-78b5 a:hover {
  color: white;
}

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

@media (max-width: 768px) {
  .advanced-c2ff,
  .green-1fa2 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

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

.lite_0667 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

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

.item_fbed .grid-25fb {
  color: #4caf50;
  font-size: 0.875rem;
}

.silver-6a37 {
  list-style: none;
  padding: 0;
}

.silver-6a37 li {
  margin-bottom: var(--space-xs);
}

.silver-6a37 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.silver-6a37 a:hover {
  color: white;
}

.hovered_eca3 {
  list-style: none;
  padding: 0;
}

.hovered_eca3 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.hovered_eca3 a {
  color: #b0b0b0;
  text-decoration: none;
}

.hovered_eca3 a:hover {
  color: white;
}

.notification_bfae {
  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);
}

.card-4b34 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.card-4b34 a {
  color: #4caf50;
  text-decoration: none;
}

.right_fa75 {
  font-size: 0.75rem;
  color: #666666;
}

.copper-895d {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.copper-895d a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.copper-895d 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;
}

.highlight-5955 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.highlight-5955:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .notification_bfae {
    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;
  }
  
  .highlight_wood_ce3f {
    font-size: 2rem;
  }
  
  .green-96ad {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .over-fa0a,
  .caption_64e7 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .image-1615,
  .rough-ebf4,
  .carousel_05af,
  .out-e0ce,
  .dirty-6755,
  .list-28dc,
  .panel-5f89,
  .advanced-c2ff,
  .green-1fa2 {
    grid-template-columns: 1fr;
  }
  
  .sidebar_smooth_0bd1 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .breadcrumb_complex_cbff {
    padding: var(--space-lg) 0;
  }
  
  .cool_6e1b li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .cool_6e1b li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .advanced_ba93 {
    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;
  }
  
  .sidebar_smooth_0bd1 {
    grid-template-columns: 1fr;
  }
  
  .box-under-4067,
  .widget-e76a,
  .block-old-c550 {
    flex-direction: column;
    width: 100%;
  }
  
  .backdrop_5caa,
  .message-64a4,
  .box-under-4067 .advanced_ba93,
  .widget-e76a .advanced_ba93 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .highlight_wood_ce3f {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .green-96ad {
    font-size: 1.375rem;
  }
  
  .message_wood_335d {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .gallery_5757,
  .south-3f5b,
  .smooth-ef68,
  .footer-out-907e,
  .outer_caa6 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .hard-57bc {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .module-out-337d {
    gap: var(--space-xs);
  }
  
  .popup_red_8ea5 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .sidebar-tiny-db7a {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .cold-00e2 {
    width: 150px;
    height: 150px;
  }
  
  .popup_dark_a159 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .card_2b09,
  .steel_700d,
  .box-under-4067,
  .background_5f84,
  .menu-fa1a,
  .list-black-69e0,
  .main_5075 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .breadcrumb_complex_cbff {
    page-break-inside: avoid;
  }
}

/* css-noise: e922 */
.widget-item-d1 {
  padding: 0.2rem;
  font-size: 10px;
  line-height: 1.3;
}