/* ============================================
   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)
   ============================================ */
.feature_blue_7791 {
  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;
}

.feature_blue_7791:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.north-2fd6 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .north-2fd6 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .north-2fd6 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.list_76ec):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container.
   html/body are excluded on purpose: releasing their max-width removes the
   last guard against a horizontally scrollable page. */
.list_76ec,
header,
.search-a80b,
.north-8d5a,
.dim-b374,
.focus-88e1,
.hover_4e85,
.block-hard-94a4,
.border-65b3 {
  max-width: none;
}

/* overflow-x stays off <html>: pairing it with body's hidden turns <html>
   into its own scroll container and breaks the sticky header. */
html,
body {
  width: 100%;
  max-width: 100%;
}

/* 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
   ============================================ */
.list_76ec {
  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);
}

.focus_5c39 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.list_76ec.easy-3796 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.left-f098 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.dropdown-d89e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.hidden_dim_f33a img {
  height: 36px;
  width: auto;
  display: block;
}

.stone_8229 {
  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;
}

.badge_bronze_384a {
  flex: 1;
}

.disabled_b574 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

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

.header_cfcf.button_silver_6ae6 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.south-69cc {
  position: relative;
}

.popup_1153 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.popup_1153 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-69cc:hover .popup_1153 svg,
.popup_1153[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.header-fluid-3af7 {
  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-69cc:hover .header-fluid-3af7 {
  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 */
.header-fluid-3af7::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.breadcrumb_5542 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.breadcrumb_5542: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 */
.breadcrumb_5542[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.wrapper-blue-5c69 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.caption-medium-62d9 {
  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;
}

.caption-medium-62d9:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.caption-medium-62d9 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.feature-e0bd {
  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;
}

.feature-e0bd: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);
}

.feature-e0bd svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.basic-ab6a {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.section-hard-ef56 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.basic-ab6a[aria-expanded="true"] .section-hard-ef56:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.basic-ab6a[aria-expanded="true"] .section-hard-ef56:nth-child(2) {
  opacity: 0;
}

.basic-ab6a[aria-expanded="true"] .section-hard-ef56:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .badge_bronze_384a {
    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 */
  }

  .badge_bronze_384a::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .badge_bronze_384a.status-complex-56d0 {
    display: block;
    right: 0;
  }
  
  .disabled_b574 {
    flex-direction: column;
    gap: 0;
  }
  
  .header_cfcf {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .badge_bronze_384a::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;
  }
  
  .badge_bronze_384a.status-complex-56d0::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .badge_bronze_384a {
    display: none;
  }
  
  .basic-ab6a {
    display: flex;
  }
  
  .stone_8229 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .caption-medium-62d9,
  .feature-e0bd {
    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-69cc {
    position: relative;
  }
  
  .header-fluid-3af7 {
    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;
  }
  
  .popup_1153[aria-expanded="true"] + .header-fluid-3af7 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .breadcrumb_5542 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .wrapper-blue-5c69 {
    gap: 8px;
  }
  
  .caption-medium-62d9 {
    display: none;
  }
  
  .feature-e0bd {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .hidden_dim_f33a img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .feature-e0bd {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .feature-e0bd svg {
    width: 14px;
    height: 14px;
  }
  
  .left-f098 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.search-a80b {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.overlay_ea8a {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.accordion_0e22 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.accordion_0e22 svg {
  flex-shrink: 0;
}

.accordion_0e22 a {
  color: var(--color-primary);
  text-decoration: none;
}

.accordion_0e22 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .overlay_ea8a {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.north-8d5a {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.nav_complex_015f {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .nav_complex_015f {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.panel-glass-d5ac {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.panel-glass-d5ac a {
  color: var(--color-primary);
  text-decoration: none;
}

.panel-glass-d5ac a:hover {
  text-decoration: underline;
}

.wrapper-rough-5b13 {
  color: var(--color-text-lighter);
}

.focused-8c7f {
  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) {
  .focused-8c7f {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .focused-8c7f {
    font-size: 1.5rem;
  }
}

.hero_inner_5e6a {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.secondary_dcb8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .secondary_dcb8 {
    grid-template-columns: 1fr;
  }
}

.tabs_8573 {
  display: flex;
  gap: var(--space-sm);
}

.picture_c95e {
  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;
}

.table_3b5f {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.table_3b5f strong {
  font-weight: 600;
  color: var(--color-text);
}

.table_3b5f span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.picture-edc5 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.dirty-81dc {
  display: flex;
  align-items: center;
  justify-content: center;
}

.preview_hard_f7fc {
  position: relative;
  text-align: center;
}

.preview_hard_f7fc img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.action-875f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.bottom_0ad0 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.mask_dark_c215 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.info_static_3e95 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.accent_3ef4 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.green_90d2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .nav_complex_015f {
    grid-template-columns: 1fr;
  }
  
  .focused-8c7f {
    font-size: 1.75rem;
  }
  
  .dirty-81dc {
    order: -1;
    max-width: 100%;
  }
  
  .preview_hard_f7fc {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .focused-8c7f {
    font-size: 1.5rem;
  }
  
  .hero_inner_5e6a {
    font-size: 1rem;
  }
  
  .panel-glass-d5ac {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .preview_hard_f7fc {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.section-outer-6bf5 {
  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;
}

.gallery-fresh-3467 {
  background: var(--color-primary);
  color: white;
}

.gallery-fresh-3467:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.gallery_south_436c {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.gallery_south_436c:hover {
  background: var(--color-primary);
  color: white;
}

.article-out-34cf {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.article-out-34cf:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.silver_9053 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.iron_10ac {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.dim-b374 {
  padding: var(--space-xl) 0;
  background: white;
}

.gradient_brown_55ee {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.module-next-9545 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.module-next-9545:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.row_hot_7193 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.notice_over_5644 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.green-42fd {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.focus-88e1 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.logo-bright-ad10 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.glass-52be {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.full-18b1 {
  list-style: none;
  counter-reset: toc-counter;
}

.full-18b1 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.full-18b1 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);
}

.full-18b1 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;
}

.full-18b1 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.hover_4e85 {
  padding: var(--space-xxl) 0;
}

.badge-7740 {
  background: var(--color-bg-section);
}

.cold_0d2f {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.texture-b34c {
  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);
}

.element_steel_1776 {
  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);
}

.bronze-5d96 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.tag-static-06f4 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .tag-static-06f4 {
    grid-template-columns: 1fr 300px;
  }
}

.grid_e265 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.grid_e265 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.grid_e265 pre,
.grid_e265 code {
  overflow-x: auto;
  max-width: 100%;
}

.grid_e265 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);
}

.grid_e265 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.grid_e265 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.grid_e265 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.grid_e265 ul,
.grid_e265 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.grid_e265 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.grid_e265 strong {
  font-weight: 600;
  color: var(--color-text);
}

.grid_e265 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.grid_e265 a:hover {
  color: var(--color-primary-dark);
}

.basic-2da4 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.basic-2da4 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.basic-2da4 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) {
  .tag-static-06f4 {
    grid-template-columns: 1fr;
  }
  
  .element_steel_1776 {
    font-size: 1.75rem;
  }
  
  .grid_e265 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .element_steel_1776 {
    font-size: 1.5rem;
  }
  
  .grid_e265 h3 {
    font-size: 1.375rem;
  }
  
  .grid_e265 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.texture-f1c7 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.video_3e98 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.popup-d7de {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.pagination-new-74b4 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.secondary_paper_f20c strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.hover_bb52 {
  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;
}

.image-first-9a1c {
  flex-shrink: 0;
}

.outline_stone_aaa1 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.photo-2813 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .photo-2813 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.border-fluid-36a4,
.disabled-adef,
.card_48da {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.border-fluid-36a4 thead,
.disabled-adef thead {
  background: var(--color-primary);
  color: white;
}

.border-fluid-36a4 th,
.border-fluid-36a4 td,
.disabled-adef th,
.disabled-adef td,
.card_48da th,
.card_48da td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .border-fluid-36a4 th,
  .border-fluid-36a4 td,
  .disabled-adef th,
  .disabled-adef td,
  .card_48da th,
  .card_48da td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .border-fluid-36a4,
  .disabled-adef,
  .card_48da {
    min-width: 600px;
  }
}

.border-fluid-36a4 th,
.disabled-adef th,
.card_48da th {
  font-weight: 600;
}

.border-fluid-36a4 tbody tr:hover,
.disabled-adef tbody tr:hover,
.card_48da tbody tr:hover {
  background: var(--color-bg-alt);
}

.bright-e929 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.list_cf07 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.alert-9543 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.alert-9543 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.prev_1da9 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.prev_1da9 h4 {
  color: white;
}

.motion_fb60 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.disabled-1c23 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.disabled-1c23:last-child {
  border-bottom: none;
}

.disabled-1c23 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.disabled-1c23 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.focused_8cbe {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.input_975e {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.input_975e:hover {
  text-decoration: underline;
}

.form_middle_c80a {
  text-align: center;
  margin-bottom: var(--space-md);
}

.surface_full_83ca {
  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);
}

.surface_full_83ca span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.advanced-0955 {
  font-weight: 600;
  color: white;
}

.gold_11c2 {
  list-style: none;
  padding: 0;
}

.gold_11c2 li {
  padding: var(--space-xs) 0;
}

.primary-dim-0a28 {
  color: #4caf50;
}

.card_old_aaeb {
  color: #ff9800;
}

.sort_c752 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.right-2e68 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.shade-4a9f {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.hard-48da {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.description_light_a5c4 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.prev_ade7 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.primary_dd5d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .primary_dd5d {
    grid-template-columns: 1fr;
  }
}

.wood_0165 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.wood_0165:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.grid_current_fa74 {
  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;
}

.wood_0165 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.wood_0165 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.card_smooth_ac37 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.advanced-0955 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

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

.form_3ec9 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.form_3ec9 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.active-bright-9091 {
  max-width: 900px;
  margin: 0 auto;
}

.backdrop_west_1dc6 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.tertiary-prev-2eac {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

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

.text_4b07 {
  margin-top: var(--space-xxl);
}

.text_4b07 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.icon-c012 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .icon-c012 {
    grid-template-columns: 1fr;
  }
}

.left-7bdf {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.picture-2f7a {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.south_681b {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.left-7bdf h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.left-7bdf ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.left-7bdf li {
  padding: var(--space-xs) 0;
  color: white;
}

.left-7bdf .section-outer-6bf5 {
  width: 100%;
  background: white;
}

.picture-2f7a .section-outer-6bf5 {
  color: #667eea;
}

.south_681b .section-outer-6bf5 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.layout-warm-c544 {
  max-width: 900px;
  margin: 0 auto;
}

.media-copper-1f3f {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.video_complex_d9b2 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.texture_down_f168 {
  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);
}

.video_complex_d9b2 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.out_c424 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .video_complex_d9b2 {
    padding: var(--space-md);
  }
  
  .out_c424 {
    padding: var(--space-md);
  }
  
  .widget-gold-0f90 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.popup_c017 ol,
.popup_c017 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.popup_c017 li {
  margin-bottom: var(--space-sm);
}

.popup_c017 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.disabled-1c8c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.accent_short_5ba6 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.widget-gold-0f90 {
  margin-top: var(--space-lg);
  text-align: center;
}

.widget-gold-0f90 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.highlight-blue-0f0a,
.list_advanced_8235,
.focus-44a9,
.panel_3433 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.sidebar_over_abf2 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.background_18ab {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.disabled-cd1c {
  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) {
  .disabled-cd1c {
    font-size: 0.625rem;
  }
}

.plasma-eec2 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.plasma-eec2:hover {
  background: var(--color-primary-dark);
}

.pagination_glass_9319 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.pagination_glass_9319 h4 {
  margin-bottom: var(--space-md);
}

.description_orange_5792 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.simple-5f22 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.row_e3cb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .row_e3cb {
    grid-template-columns: 1fr;
  }
}

.form_fb86 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.blue_c2ba {
  border-color: var(--color-success);
}

.wide_7c19 {
  border-color: var(--color-warning);
}

.banner_motion_e728 {
  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);
}

.blue_c2ba .banner_motion_e728 {
  background: #e8f5e9;
  color: var(--color-success);
}

.wide_7c19 .banner_motion_e728 {
  background: #fff3e0;
  color: var(--color-warning);
}

.form_fb86 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.form_fb86 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.banner_ca23 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.stale-6887 {
  margin: var(--space-xxl) 0;
}

.stale-6887 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.stale-6887 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.active_4bab {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .active_4bab {
    grid-template-columns: 1fr;
  }
}

.red-ece5 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.red-ece5 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.smooth-0d2a {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.smooth-0d2a input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.white-df88 {
  margin-top: var(--space-xxl);
}

.carousel-center-b1fa {
  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);
}

.green-a816 {
  text-align: center;
}

.box_lower_5b0e {
  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);
}

.block_9a16 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.box_lower_5b0e .advanced-0955 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.pink_6181 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.focus-f1d8 p {
  margin-bottom: var(--space-md);
}

.slider_plasma_3538 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .carousel-center-b1fa {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.content_iron_7d44 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.tabs_d5dd {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.form_4a16 {
  margin-bottom: var(--space-xl);
}

.thumbnail-28db {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.carousel-e07e {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.cool-4aa7 {
  color: var(--color-text-light);
}

.heading_thick_cac0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.text_dynamic_1a1f {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.popup-a892 {
  font-weight: 600;
  color: var(--color-text);
}

.mask-new-0c75 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.item_easy_4d39 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.under_f519 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.module_solid_3d1b {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.texture_inner_11f0 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.popup-inner-ecca {
  border: 2px solid #4caf50;
}

.notification-1994 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.chip_fluid_6942 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.basic-dcde {
  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;
}

.pro-204c {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

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

.cool-a7c8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.up_d35e {
  text-align: right;
}

.up_d35e .nav_left_f03f {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.tag_f3af {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.over_18de h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.over_18de p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.feature_iron_41dd {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.active-0afa {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.notification_29bd {
  background: #e8f5e9;
  color: #2e7d32;
}

.bronze-6689 {
  background: #e3f2fd;
  color: #1565c0;
}

.detail-1717 {
  background: #fff3e0;
  color: #e65100;
}

.tertiary-thick-802d {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.tertiary-thick-802d span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.input_hard_a388 {
  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);
}

.input_hard_a388:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.upper_9333 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.texture_old_201f {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.texture_old_201f strong {
  color: var(--color-primary);
}

.grid-d169 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.soft_c850 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.west_f0ea {
  max-width: 900px;
  margin: 0 auto;
}

.bright-9eb2 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.info_2862 {
  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);
}

.info_2862:hover {
  background: var(--color-bg-alt);
}

.prev_18e7 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.info_2862[aria-expanded="true"] .prev_18e7 {
  transform: rotate(180deg);
}

.disabled_dynamic_8b25 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.disabled_dynamic_8b25 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.disabled_dynamic_8b25 ul,
.disabled_dynamic_8b25 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.disabled_dynamic_8b25 li {
  margin-bottom: var(--space-xs);
}

.bottom-79b5 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.carousel_67b3 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.bottom-79b5 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.dynamic-a935 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.paragraph-d3e5 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.wide_dd69 {
  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);
}

.simple-83d0 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.advanced-dc08 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .advanced-dc08 {
    grid-template-columns: 1fr;
  }
}

.feature-bottom-c71e,
.avatar-pressed-f621 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.feature-bottom-c71e {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.avatar-pressed-f621 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.feature-bottom-c71e h4,
.avatar-pressed-f621 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.feature-bottom-c71e ul,
.avatar-pressed-f621 ul {
  list-style: none;
  padding: 0;
}

.feature-bottom-c71e li,
.avatar-pressed-f621 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.highlight_blue_a47e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .highlight_blue_a47e {
    grid-template-columns: 1fr;
  }
}

.shade_5174 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.highlight_f6e4 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.down-c631 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.shade_5174 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.shade_5174 ul {
  list-style: none;
  padding: 0;
}

.shade_5174 li {
  padding: var(--space-xs) 0;
  color: white;
}

.breadcrumb_ce41 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.breadcrumb_ce41 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.breadcrumb_ce41 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.outline-inner-b4a5 {
  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);
}

.heading-b460 {
  font-style: italic;
}

.gas_1c3f {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.popup-fresh-8b29 {
  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;
}

.popup-fresh-8b29 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.popup-fresh-8b29 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.component-fixed-4e48 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.block-hard-94a4 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.button-3898 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.picture-inner-1652 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .picture-inner-1652 {
    grid-template-columns: 1fr;
  }
}

.green-e206 {
  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);
}

.green-e206:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.blue-ebe5 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.green-e206 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.green-e206 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.border-65b3 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.soft_5206 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .soft_5206 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.inner-8944 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.heading-thick-07ba p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.heading-action-7644 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.heading-action-7644 .tabs_8573 {
  color: #4caf50;
  font-size: 0.875rem;
}

.feature_b232 {
  list-style: none;
  padding: 0;
}

.feature_b232 li {
  margin-bottom: var(--space-xs);
}

.feature_b232 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.feature_b232 a:hover {
  color: white;
}

.summary_6494 {
  list-style: none;
  padding: 0;
}

.summary_6494 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.summary_6494 a {
  color: #b0b0b0;
  text-decoration: none;
}

.summary_6494 a:hover {
  color: white;
}

.detail_55a5 {
  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);
}

.logo_b540 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.logo_b540 a {
  color: #4caf50;
  text-decoration: none;
}

.preview-hard-87e8 {
  font-size: 0.75rem;
  color: #666666;
}

.hidden-314d {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.surface_pressed_5acf {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.surface_pressed_5acf:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .detail_55a5 {
    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;
  }
  
  .focused-8c7f {
    font-size: 2rem;
  }
  
  .element_steel_1776 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .nav_complex_015f,
  .tag-static-06f4 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .primary_dd5d,
  .row_e3cb,
  .icon-c012,
  .active_4bab,
  .advanced-dc08,
  .highlight_blue_a47e,
  .picture-inner-1652,
  .soft_5206 {
    grid-template-columns: 1fr;
  }
  
  .gradient_brown_55ee {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .hover_4e85 {
    padding: var(--space-lg) 0;
  }
  
  .full-18b1 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .full-18b1 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .section-outer-6bf5 {
    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;
  }
  
  .gradient_brown_55ee {
    grid-template-columns: 1fr;
  }
  
  .picture-edc5,
  .component-fixed-4e48,
  .description_orange_5792 {
    flex-direction: column;
    width: 100%;
  }
  
  .silver_9053,
  .iron_10ac,
  .picture-edc5 .section-outer-6bf5,
  .component-fixed-4e48 .section-outer-6bf5 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .focused-8c7f {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .element_steel_1776 {
    font-size: 1.375rem;
  }
  
  .row_hot_7193 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .module-next-9545,
  .wood_0165,
  .alert-9543,
  .texture_inner_11f0,
  .media-copper-1f3f {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .disabled-cd1c {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .overlay_ea8a {
    gap: var(--space-xs);
  }
  
  .accordion_0e22 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .surface_full_83ca {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .box_lower_5b0e {
    width: 150px;
    height: 150px;
  }
  
  .block_9a16 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .list_76ec,
  .search-a80b,
  .picture-edc5,
  .popup-fresh-8b29,
  .block-hard-94a4,
  .border-65b3,
  .basic-ab6a {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .hover_4e85 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.wood-0f9c {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: bd88 */
.promo-block-r8 {
  padding: 0.5rem;
  font-size: 12px;
  line-height: 1.1;
}
