/* ============================================
   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)
   ============================================ */
.red_7e99 {
  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;
}

.red_7e99:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.panel-stale-681a {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .panel-stale-681a {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .panel-stale-681a {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.tall-a06b):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.tall-a06b,
header,
.video_3066,
.tooltip_b7c1,
.soft-bab4,
.summary_edce,
.filter_glass_d32f,
.input_center_7480,
.feature-smooth-987c {
  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
   ============================================ */
.tall-a06b {
  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);
}

.dark-b6f7 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.tall-a06b.grid_inner_69ec {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.table-a129 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.preview_tall_f79f {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.section_smooth_9c96 img {
  height: 36px;
  width: auto;
  display: block;
}

.north_1590 {
  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;
}

.input_solid_f820 {
  flex: 1;
}

.progress_dark_60b5 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.sidebar-hovered-c3c3 {
  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);
}

.sidebar-hovered-c3c3:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.sidebar-hovered-c3c3.fn-active-1dff {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.content-0783 {
  position: relative;
}

.huge_a24a {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.huge_a24a 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） */
.content-0783:hover .huge_a24a svg,
.huge_a24a[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.hard-76a1 {
  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 */
.content-0783:hover .hard-76a1 {
  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 */
.hard-76a1::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.footer_9ee0 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.footer_9ee0: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 */
.footer_9ee0[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.hot-6058 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.motion-8378 {
  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;
}

.motion-8378:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.motion-8378 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.sort-green-fffa {
  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;
}

.sort-green-fffa: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);
}

.sort-green-fffa svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.dirty-5547 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.soft-5eaf {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.dirty-5547[aria-expanded="true"] .soft-5eaf:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.dirty-5547[aria-expanded="true"] .soft-5eaf:nth-child(2) {
  opacity: 0;
}

.dirty-5547[aria-expanded="true"] .soft-5eaf:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .input_solid_f820 {
    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 */
  }

  .input_solid_f820::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .input_solid_f820.grid_bc7b {
    display: block;
    right: 0;
  }
  
  .progress_dark_60b5 {
    flex-direction: column;
    gap: 0;
  }
  
  .sidebar-hovered-c3c3 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .input_solid_f820::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;
  }
  
  .input_solid_f820.grid_bc7b::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .input_solid_f820 {
    display: none;
  }
  
  .dirty-5547 {
    display: flex;
  }
  
  .north_1590 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .motion-8378,
  .sort-green-fffa {
    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 */
  .content-0783 {
    position: relative;
  }
  
  .hard-76a1 {
    position: static; /* 移动端不浮动，直接堆叠 */
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    border-left: 3px solid var(--color-primary);
    padding-left: 20px;
    margin-top: 0;
    /* 用 max-height 过渡实现自然展开/收起，而不是生硬的 display 切换 */
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, margin-top 0.3s ease;
  }
  
  .huge_a24a[aria-expanded="true"] + .hard-76a1 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .footer_9ee0 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .hot-6058 {
    gap: 8px;
  }
  
  .motion-8378 {
    display: none;
  }
  
  .sort-green-fffa {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .section_smooth_9c96 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .sort-green-fffa {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .sort-green-fffa svg {
    width: 14px;
    height: 14px;
  }
  
  .table-a129 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.video_3066 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.footer_f706 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.chip_41a1 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.chip_41a1 svg {
  flex-shrink: 0;
}

.chip_41a1 a {
  color: var(--color-primary);
  text-decoration: none;
}

.chip_41a1 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .footer_f706 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.tooltip_b7c1 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.component_top_8a19 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .component_top_8a19 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.popup_fc28 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.popup_fc28 a {
  color: var(--color-primary);
  text-decoration: none;
}

.popup_fc28 a:hover {
  text-decoration: underline;
}

.input_warm_a38b {
  color: var(--color-text-lighter);
}

.tooltip_5a2d {
  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) {
  .tooltip_5a2d {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .tooltip_5a2d {
    font-size: 1.5rem;
  }
}

.item-motion-63bb {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.carousel-ba79 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .carousel-ba79 {
    grid-template-columns: 1fr;
  }
}

.copper-4fc6 {
  display: flex;
  gap: var(--space-sm);
}

.gas_a96a {
  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;
}

.last_77ee {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.last_77ee strong {
  font-weight: 600;
  color: var(--color-text);
}

.last_77ee span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.primary-hard-d577 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.title-119b {
  display: flex;
  align-items: center;
  justify-content: center;
}

.out-3e41 {
  position: relative;
  text-align: center;
}

.out-3e41 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.static_f837 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.backdrop-green-7936 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.grid_orange_7086 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.nav-d511 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.focus_6dc8 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.gradient_in_a1fe {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .component_top_8a19 {
    grid-template-columns: 1fr;
  }
  
  .tooltip_5a2d {
    font-size: 1.75rem;
  }
  
  .title-119b {
    order: -1;
    max-width: 100%;
  }
  
  .out-3e41 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .tooltip_5a2d {
    font-size: 1.5rem;
  }
  
  .item-motion-63bb {
    font-size: 1rem;
  }
  
  .popup_fc28 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .out-3e41 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.description-a5ce {
  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;
}

.prev_c6b5 {
  background: var(--color-primary);
  color: white;
}

.prev_c6b5:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.primary-gold-c0b7 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.primary-gold-c0b7:hover {
  background: var(--color-primary);
  color: white;
}

.silver_30a3 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.silver_30a3:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.alert_fast_0918 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.active_a05e {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.soft-bab4 {
  padding: var(--space-xl) 0;
  background: white;
}

.pro-f7c3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.gallery_top_5ec1 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.gallery_top_5ec1:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.action-d76d {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.table_mini_6b60 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.title-22c6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

.text-cc7a {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.fixed_5322 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.avatar-center-7575 {
  list-style: none;
  counter-reset: toc-counter;
}

.avatar-center-7575 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.avatar-center-7575 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);
}

.avatar-center-7575 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;
}

.avatar-center-7575 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.filter_glass_d32f {
  padding: var(--space-xxl) 0;
}

.article_d56c {
  background: var(--color-bg-section);
}

.red-ea21 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.component_stone_d6f2 {
  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);
}

.container-gas-7717 {
  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);
}

.filter_7e61 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.mini-5aad {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .mini-5aad {
    grid-template-columns: 1fr 300px;
  }
}

.mask_65a1 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.mask_65a1 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.mask_65a1 pre,
.mask_65a1 code {
  overflow-x: auto;
  max-width: 100%;
}

.mask_65a1 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);
}

.mask_65a1 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.mask_65a1 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.mask_65a1 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.mask_65a1 ul,
.mask_65a1 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.mask_65a1 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.mask_65a1 strong {
  font-weight: 600;
  color: var(--color-text);
}

.mask_65a1 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.mask_65a1 a:hover {
  color: var(--color-primary-dark);
}

.overlay_5d12 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.overlay_5d12 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.overlay_5d12 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) {
  .mini-5aad {
    grid-template-columns: 1fr;
  }
  
  .container-gas-7717 {
    font-size: 1.75rem;
  }
  
  .mask_65a1 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .container-gas-7717 {
    font-size: 1.5rem;
  }
  
  .mask_65a1 h3 {
    font-size: 1.375rem;
  }
  
  .mask_65a1 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.overlay-4305 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.sidebar-over-0ed2 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.easy-6064 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.mask-complex-7d9e {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.popup_37ac strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.detail-8602 {
  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;
}

.texture_a8f2 {
  flex-shrink: 0;
}

.soft_67bc strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.menu_33fa {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .menu_33fa {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.block-9dd8,
.form-2493,
.tabs-2c82 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.block-9dd8 thead,
.form-2493 thead {
  background: var(--color-primary);
  color: white;
}

.block-9dd8 th,
.block-9dd8 td,
.form-2493 th,
.form-2493 td,
.tabs-2c82 th,
.tabs-2c82 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .block-9dd8 th,
  .block-9dd8 td,
  .form-2493 th,
  .form-2493 td,
  .tabs-2c82 th,
  .tabs-2c82 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .block-9dd8,
  .form-2493,
  .tabs-2c82 {
    min-width: 600px;
  }
}

.block-9dd8 th,
.form-2493 th,
.tabs-2c82 th {
  font-weight: 600;
}

.block-9dd8 tbody tr:hover,
.form-2493 tbody tr:hover,
.tabs-2c82 tbody tr:hover {
  background: var(--color-bg-alt);
}

.hard_0f8c {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.rough-a469 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.photo-lower-8ced {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.photo-lower-8ced h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.wide-6dbe {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.wide-6dbe h4 {
  color: white;
}

.warm-8e95 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.panel-675f {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.panel-675f:last-child {
  border-bottom: none;
}

.panel-675f dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.panel-675f dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.element-d385 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.notification-orange-7d43 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.notification-orange-7d43:hover {
  text-decoration: underline;
}

.green_576f {
  text-align: center;
  margin-bottom: var(--space-md);
}

.image_a240 {
  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);
}

.image_a240 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.alert_focused_c548 {
  font-weight: 600;
  color: white;
}

.header_large_a8c9 {
  list-style: none;
  padding: 0;
}

.header_large_a8c9 li {
  padding: var(--space-xs) 0;
}

.background-6609 {
  color: #4caf50;
}

.module_stale_b4b0 {
  color: #ff9800;
}

.paper_f167 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.table-ba79 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.carousel-c180 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.hovered-f7aa {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.advanced_c7af {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.banner_cf4c {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.banner-b8d5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .banner-b8d5 {
    grid-template-columns: 1fr;
  }
}

.pro-4391 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.pro-4391:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.warm-60b8 {
  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;
}

.pro-4391 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.pro-4391 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.filter_slow_5d88 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.alert_focused_c548 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.tooltip-bottom-1194 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.lite-b620 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.lite-b620 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.pro_8998 {
  max-width: 900px;
  margin: 0 auto;
}

.component-new-71b3 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.aside-dynamic-215f {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .aside-dynamic-215f {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.title-down-0409 {
  margin-top: var(--space-xxl);
}

.title-down-0409 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.pressed-80c6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .pressed-80c6 {
    grid-template-columns: 1fr;
  }
}

.widget-944a {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.wood-1642 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.main-5001 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.widget-944a h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.widget-944a ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.widget-944a li {
  padding: var(--space-xs) 0;
  color: white;
}

.widget-944a .description-a5ce {
  width: 100%;
  background: white;
}

.wood-1642 .description-a5ce {
  color: #667eea;
}

.main-5001 .description-a5ce {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.easy-7271 {
  max-width: 900px;
  margin: 0 auto;
}

.pattern-middle-ed93 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.accent_dim_0829 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.thumbnail_63c4 {
  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);
}

.accent_dim_0829 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.outer-4af5 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .accent_dim_0829 {
    padding: var(--space-md);
  }
  
  .outer-4af5 {
    padding: var(--space-md);
  }
  
  .summary-solid-2a4e {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.form-1ef7 ol,
.form-1ef7 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.form-1ef7 li {
  margin-bottom: var(--space-sm);
}

.form-1ef7 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.selected_98d6 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.white_c313 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.summary-solid-2a4e {
  margin-top: var(--space-lg);
  text-align: center;
}

.summary-solid-2a4e img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.secondary-03e9,
.label_iron_021a,
.hidden_0384,
.new-467c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.table_89d0 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.active-a745 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.hover-6860 {
  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) {
  .hover-6860 {
    font-size: 0.625rem;
  }
}

.pressed_f39f {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.pressed_f39f:hover {
  background: var(--color-primary-dark);
}

.label_brown_4790 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.label_brown_4790 h4 {
  margin-bottom: var(--space-md);
}

.card_7703 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.table_hard_9bfa {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.action_9d80 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .action_9d80 {
    grid-template-columns: 1fr;
  }
}

.glass-18f2 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.photo_wood_ddf1 {
  border-color: var(--color-success);
}

.tertiary_top_47b5 {
  border-color: var(--color-warning);
}

.stale_f4c0 {
  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);
}

.photo_wood_ddf1 .stale_f4c0 {
  background: #e8f5e9;
  color: var(--color-success);
}

.tertiary_top_47b5 .stale_f4c0 {
  background: #fff3e0;
  color: var(--color-warning);
}

.glass-18f2 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.glass-18f2 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.surface-purple-eff8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.highlight_b7e7 {
  margin: var(--space-xxl) 0;
}

.highlight_b7e7 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.highlight_b7e7 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.shade-red-6b30 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .shade-red-6b30 {
    grid-template-columns: 1fr;
  }
}

.row-91a8 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.row-91a8 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.description_inner_b17d {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.description_inner_b17d input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.module_wide_283c {
  margin-top: var(--space-xxl);
}

.tooltip-focused-4a3d {
  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);
}

.badge_2630 {
  text-align: center;
}

.gradient-gas-6587 {
  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);
}

.prev_29e0 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.gradient-gas-6587 .alert_focused_c548 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.card-c98c {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.tabs_purple_eb66 p {
  margin-bottom: var(--space-md);
}

.info_north_ca48 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .tooltip-focused-4a3d {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.overlay-e0ae {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.bright-9097 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.active_0bc6 {
  margin-bottom: var(--space-xl);
}

.mask_80f1 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.text_orange_6b0c {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.middle-68a8 {
  color: var(--color-text-light);
}

.heading-eac6 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.simple-cd76 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.left-cf66 {
  font-weight: 600;
  color: var(--color-text);
}

.tag-90c3 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.sidebar_7164 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

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

.title-lite-b9b9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.slider_0e45 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.small_55bf {
  border: 2px solid #4caf50;
}

.breadcrumb-red-b954 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.modal_87e7 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.accordion-middle-cd04 {
  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;
}

.pressed-c6e2 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.section_huge_8666 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

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

.rough_13fa {
  text-align: right;
}

.rough_13fa .stale-eec4 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.mask_6e2e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.nav_b709 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.nav_b709 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.icon-motion-6c9b {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.thumbnail-white-0127 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.fixed-4f6a {
  background: #e8f5e9;
  color: #2e7d32;
}

.column_rough_986a {
  background: #e3f2fd;
  color: #1565c0;
}

.notification_7d24 {
  background: #fff3e0;
  color: #e65100;
}

.progress_right_6cfc {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.progress_right_6cfc span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.summary-gold-e07f {
  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);
}

.summary-gold-e07f:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.hover-blue-22ef {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.banner_fresh_9055 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.banner_fresh_9055 strong {
  color: var(--color-primary);
}

.shadow_advanced_721d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.alert_69ac {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.static-7735 {
  max-width: 900px;
  margin: 0 auto;
}

.fresh_f23a {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.hover_c3b0 {
  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);
}

.hover_c3b0:hover {
  background: var(--color-bg-alt);
}

.module_e6f4 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.hover_c3b0[aria-expanded="true"] .module_e6f4 {
  transform: rotate(180deg);
}

.sort_a41c {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.sort_a41c h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.sort_a41c ul,
.sort_a41c ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.sort_a41c li {
  margin-bottom: var(--space-xs);
}

.banner_090e {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.progress_6bd2 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.banner_090e code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.border_dirty_ab92 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.background-copper-72c6 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.blue-b855 {
  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);
}

.prev-2d7b {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.carousel-913e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .carousel-913e {
    grid-template-columns: 1fr;
  }
}

.wrapper_4437,
.main_d44c {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.wrapper_4437 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.main_d44c {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.wrapper_4437 h4,
.main_d44c h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.wrapper_4437 ul,
.main_d44c ul {
  list-style: none;
  padding: 0;
}

.wrapper_4437 li,
.main_d44c li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.badge-last-2aa9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .badge-last-2aa9 {
    grid-template-columns: 1fr;
  }
}

.accordion-138b {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.primary_glass_a86d {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.carousel_f001 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.accordion-138b h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.accordion-138b ul {
  list-style: none;
  padding: 0;
}

.accordion-138b li {
  padding: var(--space-xs) 0;
  color: white;
}

.clean-830f {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.clean-830f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.clean-830f p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.notification-lower-5b1c {
  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);
}

.outer_8493 {
  font-style: italic;
}

.container-4f0b {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.purple_7bfe {
  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;
}

.purple_7bfe h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.purple_7bfe p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.gallery_advanced_ce2f {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.input_center_7480 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.mask_tiny_7867 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.backdrop_thick_7984 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .backdrop_thick_7984 {
    grid-template-columns: 1fr;
  }
}

.copper-dafd {
  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);
}

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

.section_center_9833 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

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

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

/* ============================================
   23. FOOTER
   ============================================ */
.feature-smooth-987c {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.badge_4eda {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .badge_4eda {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.shadow_6174 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.title-ab3a p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.out-080b {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.out-080b .copper-4fc6 {
  color: #4caf50;
  font-size: 0.875rem;
}

.text-small-fe84 {
  list-style: none;
  padding: 0;
}

.text-small-fe84 li {
  margin-bottom: var(--space-xs);
}

.text-small-fe84 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.text-small-fe84 a:hover {
  color: white;
}

.preview-west-88de {
  list-style: none;
  padding: 0;
}

.preview-west-88de li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.preview-west-88de a {
  color: #b0b0b0;
  text-decoration: none;
}

.preview-west-88de a:hover {
  color: white;
}

.description_968f {
  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);
}

.stone-1f23 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.stone-1f23 a {
  color: #4caf50;
  text-decoration: none;
}

.table-top-335a {
  font-size: 0.75rem;
  color: #666666;
}

.silver-d891 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.secondary-12f4 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.secondary-12f4:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .description_968f {
    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;
  }
  
  .tooltip_5a2d {
    font-size: 2rem;
  }
  
  .container-gas-7717 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .component_top_8a19,
  .mini-5aad {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .banner-b8d5,
  .action_9d80,
  .pressed-80c6,
  .shade-red-6b30,
  .carousel-913e,
  .badge-last-2aa9,
  .backdrop_thick_7984,
  .badge_4eda {
    grid-template-columns: 1fr;
  }
  
  .pro-f7c3 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .filter_glass_d32f {
    padding: var(--space-lg) 0;
  }
  
  .avatar-center-7575 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .avatar-center-7575 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .description-a5ce {
    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;
  }
  
  .pro-f7c3 {
    grid-template-columns: 1fr;
  }
  
  .primary-hard-d577,
  .gallery_advanced_ce2f,
  .card_7703 {
    flex-direction: column;
    width: 100%;
  }
  
  .alert_fast_0918,
  .active_a05e,
  .primary-hard-d577 .description-a5ce,
  .gallery_advanced_ce2f .description-a5ce {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .tooltip_5a2d {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .container-gas-7717 {
    font-size: 1.375rem;
  }
  
  .action-d76d {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .gallery_top_5ec1,
  .pro-4391,
  .photo-lower-8ced,
  .slider_0e45,
  .pattern-middle-ed93 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .hover-6860 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .footer_f706 {
    gap: var(--space-xs);
  }
  
  .chip_41a1 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .image_a240 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .gradient-gas-6587 {
    width: 150px;
    height: 150px;
  }
  
  .prev_29e0 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .tall-a06b,
  .video_3066,
  .primary-hard-d577,
  .purple_7bfe,
  .input_center_7480,
  .feature-smooth-987c,
  .dirty-5547 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .filter_glass_d32f {
    page-break-inside: avoid;
  }
}

/* css-noise: 0e87 */
.promo-block-b4 {
  padding: 0.3rem;
  font-size: 10px;
  line-height: 1.2;
}