/* ============================================
   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)
   ============================================ */
.dynamic_8f23 {
  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;
}

.dynamic_8f23:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.shadow-action-7fc2 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .shadow-action-7fc2 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .shadow-action-7fc2 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.soft_90dc):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.soft_90dc,
header,
.disabled-7f79,
.primary_pressed_5518,
.gallery-38c4,
.main-06a0,
.mask_80df,
.photo_e9a8,
.badge-3ca4 {
  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
   ============================================ */
.soft_90dc {
  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);
}

.gold_2bbe {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.soft_90dc.tall-9c1d {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.hero_a24d {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.right-72f5 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.pattern-f3bb img {
  height: 36px;
  width: auto;
  display: block;
}

.detail-medium-c11d {
  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;
}

.complex-e4b9 {
  flex: 1;
}

.hover_e93f {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.pressed_4745 {
  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);
}

.pressed_4745:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.pressed_4745.fn-active-9c12 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.label_2ef9 {
  position: relative;
}

.prev-787c {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.prev-787c 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） */
.label_2ef9:hover .prev-787c svg,
.prev-787c[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.surface_pink_6ab0 {
  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 */
.label_2ef9:hover .surface_pink_6ab0 {
  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 */
.surface_pink_6ab0::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.description-5f75 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.description-5f75: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 */
.description-5f75[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.south_a36a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.sidebar_current_19b4 {
  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;
}

.sidebar_current_19b4:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.sidebar_current_19b4 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.last_8e9d {
  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;
}

.last_8e9d: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);
}

.last_8e9d svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.hovered_2ee0 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.dropdown_advanced_1b2e {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.hovered_2ee0[aria-expanded="true"] .dropdown_advanced_1b2e:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hovered_2ee0[aria-expanded="true"] .dropdown_advanced_1b2e:nth-child(2) {
  opacity: 0;
}

.hovered_2ee0[aria-expanded="true"] .dropdown_advanced_1b2e:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .complex-e4b9 {
    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 */
  }

  .complex-e4b9::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .complex-e4b9.image_inner_242f {
    display: block;
    right: 0;
  }
  
  .hover_e93f {
    flex-direction: column;
    gap: 0;
  }
  
  .pressed_4745 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .complex-e4b9::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;
  }
  
  .complex-e4b9.image_inner_242f::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .complex-e4b9 {
    display: none;
  }
  
  .hovered_2ee0 {
    display: flex;
  }
  
  .detail-medium-c11d {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .sidebar_current_19b4,
  .last_8e9d {
    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 */
  .label_2ef9 {
    position: relative;
  }
  
  .surface_pink_6ab0 {
    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;
  }
  
  .prev-787c[aria-expanded="true"] + .surface_pink_6ab0 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .description-5f75 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .south_a36a {
    gap: 8px;
  }
  
  .sidebar_current_19b4 {
    display: none;
  }
  
  .last_8e9d {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .pattern-f3bb img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .last_8e9d {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .last_8e9d svg {
    width: 14px;
    height: 14px;
  }
  
  .hero_a24d {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.disabled-7f79 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.surface-c37e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.surface-fixed-66cc {
  display: flex;
  align-items: center;
  gap: 6px;
}

.surface-fixed-66cc svg {
  flex-shrink: 0;
}

.surface-fixed-66cc a {
  color: var(--color-primary);
  text-decoration: none;
}

.surface-fixed-66cc a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .surface-c37e {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.primary_pressed_5518 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.popup-6786 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .popup-6786 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.gradient-copper-bd60 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.gradient-copper-bd60 a {
  color: var(--color-primary);
  text-decoration: none;
}

.gradient-copper-bd60 a:hover {
  text-decoration: underline;
}

.gallery-50f3 {
  color: var(--color-text-lighter);
}

.container-glass-2a48 {
  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) {
  .container-glass-2a48 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .container-glass-2a48 {
    font-size: 1.5rem;
  }
}

.warm_90e7 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.texture-prev-580e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .texture-prev-580e {
    grid-template-columns: 1fr;
  }
}

.up-1b28 {
  display: flex;
  gap: var(--space-sm);
}

.tall_03b5 {
  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;
}

.active_gold_3bfd {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.active_gold_3bfd strong {
  font-weight: 600;
  color: var(--color-text);
}

.active_gold_3bfd span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hidden_clean_bb78 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.fixed-ca12 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.frame-13cb {
  position: relative;
  text-align: center;
}

.frame-13cb img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.video_3d86 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.mini_b8df {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.progress-copper-6eee {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.filter-current-e29c {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.sort-c197 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.highlight_d406 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .popup-6786 {
    grid-template-columns: 1fr;
  }
  
  .container-glass-2a48 {
    font-size: 1.75rem;
  }
  
  .fixed-ca12 {
    order: -1;
    max-width: 100%;
  }
  
  .frame-13cb {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .container-glass-2a48 {
    font-size: 1.5rem;
  }
  
  .warm_90e7 {
    font-size: 1rem;
  }
  
  .gradient-copper-bd60 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .frame-13cb {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.primary_first_260d {
  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;
}

.column_c92e {
  background: var(--color-primary);
  color: white;
}

.column_c92e:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.component-e238 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.component-e238:hover {
  background: var(--color-primary);
  color: white;
}

.full-b96c {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.full-b96c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.highlight-a8b1 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.bottom-a741 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.gallery-38c4 {
  padding: var(--space-xl) 0;
  background: white;
}

.blue-8044 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.video_action_59e5 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.video_action_59e5:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.element-pressed-58d7 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.warm_2516 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.breadcrumb_9403 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.main-06a0 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.south-d442 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.dark_73d6 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.copper_98d3 {
  list-style: none;
  counter-reset: toc-counter;
}

.copper_98d3 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.copper_98d3 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);
}

.copper_98d3 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;
}

.copper_98d3 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.mask_80df {
  padding: var(--space-xxl) 0;
}

.label_warm_0958 {
  background: var(--color-bg-section);
}

.element-8207 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.form-up-9ce5 {
  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);
}

.footer-69c3 {
  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);
}

.border_south_dd9d {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.first_2df9 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .first_2df9 {
    grid-template-columns: 1fr 300px;
  }
}

.icon_bright_1b3a {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.icon_bright_1b3a img {
  max-width: 100%;
  height: auto;
  display: block;
}

.icon_bright_1b3a pre,
.icon_bright_1b3a code {
  overflow-x: auto;
  max-width: 100%;
}

.icon_bright_1b3a 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);
}

.icon_bright_1b3a h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.icon_bright_1b3a h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.icon_bright_1b3a p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.icon_bright_1b3a ul,
.icon_bright_1b3a ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.icon_bright_1b3a li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.icon_bright_1b3a strong {
  font-weight: 600;
  color: var(--color-text);
}

.icon_bright_1b3a a {
  color: var(--color-primary);
  text-decoration: underline;
}

.icon_bright_1b3a a:hover {
  color: var(--color-primary-dark);
}

.column-5c8c {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.column-5c8c li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.column-5c8c 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) {
  .first_2df9 {
    grid-template-columns: 1fr;
  }
  
  .footer-69c3 {
    font-size: 1.75rem;
  }
  
  .icon_bright_1b3a {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .footer-69c3 {
    font-size: 1.5rem;
  }
  
  .icon_bright_1b3a h3 {
    font-size: 1.375rem;
  }
  
  .icon_bright_1b3a h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.prev-5ae3 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.gradient_dim_5be4 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.main_hard_f048 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.fast-5195 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.in_ef3d strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.frame-advanced-ad1c {
  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;
}

.overlay-23fe {
  flex-shrink: 0;
}

.out-c198 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.thumbnail-efd5 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .thumbnail-efd5 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.mask-pink-e8bb,
.outline_b889,
.soft_fef6 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.mask-pink-e8bb thead,
.outline_b889 thead {
  background: var(--color-primary);
  color: white;
}

.mask-pink-e8bb th,
.mask-pink-e8bb td,
.outline_b889 th,
.outline_b889 td,
.soft_fef6 th,
.soft_fef6 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .mask-pink-e8bb th,
  .mask-pink-e8bb td,
  .outline_b889 th,
  .outline_b889 td,
  .soft_fef6 th,
  .soft_fef6 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .mask-pink-e8bb,
  .outline_b889,
  .soft_fef6 {
    min-width: 600px;
  }
}

.mask-pink-e8bb th,
.outline_b889 th,
.soft_fef6 th {
  font-weight: 600;
}

.mask-pink-e8bb tbody tr:hover,
.outline_b889 tbody tr:hover,
.soft_fef6 tbody tr:hover {
  background: var(--color-bg-alt);
}

.active-00bc {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.header_wood_98b2 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.photo-b9bb {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.photo-b9bb h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.bright_01cd {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.bright_01cd h4 {
  color: white;
}

.tall-3cd6 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.thumbnail-eb33 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.thumbnail-eb33:last-child {
  border-bottom: none;
}

.thumbnail-eb33 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.thumbnail-eb33 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.slider-5c3a {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.wrapper_old_ee3e {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.wrapper_old_ee3e:hover {
  text-decoration: underline;
}

.media-d398 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.tooltip-1755 {
  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);
}

.tooltip-1755 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.next-c869 {
  font-weight: 600;
  color: white;
}

.stone_515b {
  list-style: none;
  padding: 0;
}

.stone_515b li {
  padding: var(--space-xs) 0;
}

.orange_366e {
  color: #4caf50;
}

.input_fixed_fa33 {
  color: #ff9800;
}

.feature-hovered-11c5 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer_ac37 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.surface_c168 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.overlay-active-9985 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.module_d430 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.easy_571b {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.lite-0409 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .lite-0409 {
    grid-template-columns: 1fr;
  }
}

.old_124f {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.old_124f:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.progress-71b4 {
  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;
}

.old_124f h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.old_124f p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.row_c471 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.next-c869 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.box-e7c8 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.bright_00cc {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.bright_00cc h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.image-copper-6994 {
  max-width: 900px;
  margin: 0 auto;
}

.lite_c93d {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.box-2d90 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .box-2d90 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.component-d86c {
  margin-top: var(--space-xxl);
}

.component-d86c h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.current_b45c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .current_b45c {
    grid-template-columns: 1fr;
  }
}

.nav-light-db72 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.under_1a17 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.description-solid-7de4 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.nav-light-db72 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.nav-light-db72 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.nav-light-db72 li {
  padding: var(--space-xs) 0;
  color: white;
}

.nav-light-db72 .primary_first_260d {
  width: 100%;
  background: white;
}

.under_1a17 .primary_first_260d {
  color: #667eea;
}

.description-solid-7de4 .primary_first_260d {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.paragraph-94a6 {
  max-width: 900px;
  margin: 0 auto;
}

.status-fast-9d2f {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.layout-new-2982 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.surface_left_e5a6 {
  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);
}

.layout-new-2982 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.action-5524 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .layout-new-2982 {
    padding: var(--space-md);
  }
  
  .action-5524 {
    padding: var(--space-md);
  }
  
  .feature-ef59 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.alert-51d9 ol,
.alert-51d9 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.alert-51d9 li {
  margin-bottom: var(--space-sm);
}

.alert-51d9 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.link-9f81 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.content-over-8199 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.feature-ef59 {
  margin-top: var(--space-lg);
  text-align: center;
}

.feature-ef59 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.label-solid-9906,
.in-cf83,
.out_ae10,
.thumbnail_middle_f5bf {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.middle_260c {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.caption-gas-8eb0 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.outer_d609 {
  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) {
  .outer_d609 {
    font-size: 0.625rem;
  }
}

.easy-ce9c {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.easy-ce9c:hover {
  background: var(--color-primary-dark);
}

.full_5a80 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.full_5a80 h4 {
  margin-bottom: var(--space-md);
}

.progress-8b56 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.accent-warm-6f3f {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.thumbnail_tall_b655 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .thumbnail_tall_b655 {
    grid-template-columns: 1fr;
  }
}

.thumbnail-motion-2642 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.down_63ec {
  border-color: var(--color-success);
}

.outline_590a {
  border-color: var(--color-warning);
}

.aside_inner_05d3 {
  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);
}

.down_63ec .aside_inner_05d3 {
  background: #e8f5e9;
  color: var(--color-success);
}

.outline_590a .aside_inner_05d3 {
  background: #fff3e0;
  color: var(--color-warning);
}

.thumbnail-motion-2642 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.thumbnail-motion-2642 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.notification-3c3a {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.cool_475b {
  margin: var(--space-xxl) 0;
}

.cool_475b h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.cool_475b > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.liquid_8573 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .liquid_8573 {
    grid-template-columns: 1fr;
  }
}

.gradient_a09b {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.gradient_a09b h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.photo_8c77 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.photo_8c77 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.carousel_fd3d {
  margin-top: var(--space-xxl);
}

.status_bright_cb5b {
  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);
}

.modal-6292 {
  text-align: center;
}

.widget_fluid_45ee {
  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_c2f0 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.widget_fluid_45ee .next-c869 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.selected-540b {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.widget-solid-fac6 p {
  margin-bottom: var(--space-md);
}

.preview_ab52 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .status_bright_cb5b {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.slider-focused-e9c1 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.complex_ab73 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.action-fd56 {
  margin-bottom: var(--space-xl);
}

.tabs-c166 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.list_e975 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.border-0178 {
  color: var(--color-text-light);
}

.article-dim-9e84 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.slider_lower_e6a8 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.media_c1b2 {
  font-weight: 600;
  color: var(--color-text);
}

.primary-left-245b {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.slider-f98c {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.media_under_4796 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.link_static_ad84 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.carousel_tall_ec51 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.silver-699a {
  border: 2px solid #4caf50;
}

.photo_stone_50cc {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.texture-4907 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.input_pro_af8b {
  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;
}

.in_cca4 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.list_ee83 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.selected_b4f5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.aside-pro-e91b {
  text-align: right;
}

.aside-pro-e91b .frame_current_d49e {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.button-c85d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.active-29fd h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.active-29fd p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.gold_3690 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.layout-orange-6420 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.tooltip-c632 {
  background: #e8f5e9;
  color: #2e7d32;
}

.static-f992 {
  background: #e3f2fd;
  color: #1565c0;
}

.preview-d3ff {
  background: #fff3e0;
  color: #e65100;
}

.thumbnail_9c21 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.thumbnail_9c21 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tiny_fc7d {
  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);
}

.tiny_fc7d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.next_28b7 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.message_f0a5 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.message_f0a5 strong {
  color: var(--color-primary);
}

.summary_a83b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.frame-f2bf {
  text-align: center;
  margin-top: var(--space-xl);
}

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

.row_f41d {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.accent-8df3 {
  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);
}

.accent-8df3:hover {
  background: var(--color-bg-alt);
}

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

.accent-8df3[aria-expanded="true"] .over_ceee {
  transform: rotate(180deg);
}

.tooltip_d181 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.tooltip_d181 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.tooltip_d181 ul,
.tooltip_d181 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.tooltip_d181 li {
  margin-bottom: var(--space-xs);
}

.tall-f2fb {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.active_solid_f713 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.tall-f2fb code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.preview-glass-615d {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.smooth_2fcf {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.disabled_black_b293 {
  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);
}

.huge_bb58 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.overlay_complex_fa72 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .overlay_complex_fa72 {
    grid-template-columns: 1fr;
  }
}

.prev_b83b,
.gold_ef0e {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.prev_b83b {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.gold_ef0e {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.prev_b83b h4,
.gold_ef0e h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.prev_b83b ul,
.gold_ef0e ul {
  list-style: none;
  padding: 0;
}

.prev_b83b li,
.gold_ef0e li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.main-4392 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .main-4392 {
    grid-template-columns: 1fr;
  }
}

.alert-action-e991 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.icon_476f {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.tag-2a5b {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.alert-action-e991 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.alert-action-e991 ul {
  list-style: none;
  padding: 0;
}

.alert-action-e991 li {
  padding: var(--space-xs) 0;
  color: white;
}

.plasma_4edc {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.plasma_4edc h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.plasma_4edc p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.shade_pro_dbda {
  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);
}

.layout_7ef2 {
  font-style: italic;
}

.bottom-87ee {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.label-2efc {
  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;
}

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

.label-2efc p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.row-narrow-4155 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.photo_e9a8 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.backdrop_1081 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.primary_9a7c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .primary_9a7c {
    grid-template-columns: 1fr;
  }
}

.image_up_6074 {
  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);
}

.image_up_6074:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.copper-4e1e {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.image_up_6074 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.image_up_6074 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.badge-3ca4 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.paper_a671 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .paper_a671 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.thumbnail_4618 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.link-inner-d959 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.soft_adb7 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.soft_adb7 .up-1b28 {
  color: #4caf50;
  font-size: 0.875rem;
}

.footer-2b0d {
  list-style: none;
  padding: 0;
}

.footer-2b0d li {
  margin-bottom: var(--space-xs);
}

.footer-2b0d a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-2b0d a:hover {
  color: white;
}

.tertiary_fresh_9a61 {
  list-style: none;
  padding: 0;
}

.tertiary_fresh_9a61 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.tertiary_fresh_9a61 a {
  color: #b0b0b0;
  text-decoration: none;
}

.tertiary_fresh_9a61 a:hover {
  color: white;
}

.footer-329b {
  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);
}

.overlay-388e p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.overlay-388e a {
  color: #4caf50;
  text-decoration: none;
}

.accordion_clean_78ae {
  font-size: 0.75rem;
  color: #666666;
}

.button_small_8927 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.form-green-2be4 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.form-green-2be4:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .footer-329b {
    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;
  }
  
  .container-glass-2a48 {
    font-size: 2rem;
  }
  
  .footer-69c3 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .popup-6786,
  .first_2df9 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .lite-0409,
  .thumbnail_tall_b655,
  .current_b45c,
  .liquid_8573,
  .overlay_complex_fa72,
  .main-4392,
  .primary_9a7c,
  .paper_a671 {
    grid-template-columns: 1fr;
  }
  
  .blue-8044 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .mask_80df {
    padding: var(--space-lg) 0;
  }
  
  .copper_98d3 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .copper_98d3 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .primary_first_260d {
    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;
  }
  
  .blue-8044 {
    grid-template-columns: 1fr;
  }
  
  .hidden_clean_bb78,
  .row-narrow-4155,
  .progress-8b56 {
    flex-direction: column;
    width: 100%;
  }
  
  .highlight-a8b1,
  .bottom-a741,
  .hidden_clean_bb78 .primary_first_260d,
  .row-narrow-4155 .primary_first_260d {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .container-glass-2a48 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .footer-69c3 {
    font-size: 1.375rem;
  }
  
  .element-pressed-58d7 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .video_action_59e5,
  .old_124f,
  .photo-b9bb,
  .carousel_tall_ec51,
  .status-fast-9d2f {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .outer_d609 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .surface-c37e {
    gap: var(--space-xs);
  }
  
  .surface-fixed-66cc {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .tooltip-1755 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .widget_fluid_45ee {
    width: 150px;
    height: 150px;
  }
  
  .block_c2f0 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .soft_90dc,
  .disabled-7f79,
  .hidden_clean_bb78,
  .label-2efc,
  .photo_e9a8,
  .badge-3ca4,
  .hovered_2ee0 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .mask_80df {
    page-break-inside: avoid;
  }
}

/* css-noise: 09dd */
.widget-item-t8 {
  padding: 0.5rem;
  font-size: 11px;
  line-height: 1.0;
}