/* ============================================
   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)
   ============================================ */
.short-970d {
  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;
}

.short-970d:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.warm-62eb {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .warm-62eb {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .warm-62eb {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.plasma_b40a):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container.
   html/body are excluded on purpose: releasing their max-width removes the
   last guard against a horizontally scrollable page. */
.plasma_b40a,
header,
.light_4c24,
.thick-55be,
.surface_in_cdf9,
.pink-c511,
.content_hard_fb2b,
.gradient-e526,
.upper_0e40 {
  max-width: none;
}

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

/* Critical mobile fix: prevent any overflow */
section,
article,
div,
main {
  overflow-wrap: break-word;
  word-wrap: break-word;
}

/* Ensure images never cause overflow */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Ensure SVG icons don't cause issues */
svg {
  max-width: 100%;
  height: auto;
}

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.plasma_b40a {
  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);
}

.selected-5694 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.plasma_b40a.center_930a {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.dark-57c8 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.brown-d9d0 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.left-79c8 img {
  height: 36px;
  width: auto;
  display: block;
}

.south_7909 {
  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;
}

.first-97f2 {
  flex: 1;
}

.pagination-fresh-72cb {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.tabs-5ccf {
  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);
}

.tabs-5ccf:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.tabs-5ccf.banner_99d8 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.focus-red-9582 {
  position: relative;
}

.paragraph-ea34 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.paragraph-ea34 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） */
.focus-red-9582:hover .paragraph-ea34 svg,
.paragraph-ea34[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.info-3d94 {
  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 */
.focus-red-9582:hover .info-3d94 {
  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 */
.info-3d94::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.thick-21f0 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.thick-21f0: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 */
.thick-21f0[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.rough-c401 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.west-93d6 {
  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;
}

.west-93d6:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.west-93d6 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.chip-8dc2 {
  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;
}

.chip-8dc2: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);
}

.chip-8dc2 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.description_9990 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.focus_00c6 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.description_9990[aria-expanded="true"] .focus_00c6:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.description_9990[aria-expanded="true"] .focus_00c6:nth-child(2) {
  opacity: 0;
}

.description_9990[aria-expanded="true"] .focus_00c6:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .first-97f2 {
    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 */
  }

  .first-97f2::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .first-97f2.grid_0465 {
    display: block;
    right: 0;
  }
  
  .pagination-fresh-72cb {
    flex-direction: column;
    gap: 0;
  }
  
  .tabs-5ccf {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .first-97f2::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;
  }
  
  .first-97f2.grid_0465::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .first-97f2 {
    display: none;
  }
  
  .description_9990 {
    display: flex;
  }
  
  .south_7909 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .west-93d6,
  .chip-8dc2 {
    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 */
  .focus-red-9582 {
    position: relative;
  }
  
  .info-3d94 {
    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;
  }
  
  .paragraph-ea34[aria-expanded="true"] + .info-3d94 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .thick-21f0 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .rough-c401 {
    gap: 8px;
  }
  
  .west-93d6 {
    display: none;
  }
  
  .chip-8dc2 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .left-79c8 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .chip-8dc2 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .chip-8dc2 svg {
    width: 14px;
    height: 14px;
  }
  
  .dark-57c8 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.light_4c24 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.notification-8d54 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.last_813f {
  display: flex;
  align-items: center;
  gap: 6px;
}

.last_813f svg {
  flex-shrink: 0;
}

.last_813f a {
  color: var(--color-primary);
  text-decoration: none;
}

.last_813f a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .notification-8d54 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.thick-55be {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.hidden_gas_6ffc {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .hidden_gas_6ffc {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.item-12c3 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.item-12c3 a {
  color: var(--color-primary);
  text-decoration: none;
}

.item-12c3 a:hover {
  text-decoration: underline;
}

.wood_0554 {
  color: var(--color-text-lighter);
}

.container_outer_e332 {
  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_outer_e332 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .container_outer_e332 {
    font-size: 1.5rem;
  }
}

.image-09b3 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.pattern_2975 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .pattern_2975 {
    grid-template-columns: 1fr;
  }
}

.highlight-cab1 {
  display: flex;
  gap: var(--space-sm);
}

.card-a0a9 {
  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;
}

.rough-8c68 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.rough-8c68 strong {
  font-weight: 600;
  color: var(--color-text);
}

.rough-8c68 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.lower-114d {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.aside-6f7e {
  display: flex;
  align-items: center;
  justify-content: center;
}

.main-3cb4 {
  position: relative;
  text-align: center;
}

.main-3cb4 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.accordion_middle_9e71 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.description_b152 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.module-yellow-a56f {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.nav_hard_7873 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.hidden_tiny_72f1 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.box_a3fe {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .hidden_gas_6ffc {
    grid-template-columns: 1fr;
  }
  
  .container_outer_e332 {
    font-size: 1.75rem;
  }
  
  .aside-6f7e {
    order: -1;
    max-width: 100%;
  }
  
  .main-3cb4 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .container_outer_e332 {
    font-size: 1.5rem;
  }
  
  .image-09b3 {
    font-size: 1rem;
  }
  
  .item-12c3 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .main-3cb4 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.copper_beb2 {
  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;
}

.pagination_left_c622 {
  background: var(--color-primary);
  color: white;
}

.pagination_left_c622:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.active-d4ab {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.active-d4ab:hover {
  background: var(--color-primary);
  color: white;
}

.table_6849 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.table_6849:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.carousel_eee2 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.row_over_a223 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.surface_in_cdf9 {
  padding: var(--space-xl) 0;
  background: white;
}

.overlay-in-9fdc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.preview_05c3 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.preview_05c3:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.silver_f1f3 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.surface_8a07 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.thumbnail-up-743e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.pink-c511 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.item-west-1b1a {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.last-9cab {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.label-9ff7 {
  list-style: none;
  counter-reset: toc-counter;
}

.label-9ff7 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.label-9ff7 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);
}

.label-9ff7 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;
}

.label-9ff7 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.content_hard_fb2b {
  padding: var(--space-xxl) 0;
}

.selected_19c0 {
  background: var(--color-bg-section);
}

.last_09b0 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.left_06a9 {
  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);
}

.summary_pro_a7d6 {
  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);
}

.description-4750 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.border-5ef7 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .border-5ef7 {
    grid-template-columns: 1fr 300px;
  }
}

.panel_stale_28fc {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.panel_stale_28fc img {
  max-width: 100%;
  height: auto;
  display: block;
}

.panel_stale_28fc pre,
.panel_stale_28fc code {
  overflow-x: auto;
  max-width: 100%;
}

.panel_stale_28fc 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);
}

.panel_stale_28fc h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.panel_stale_28fc h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.panel_stale_28fc p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.panel_stale_28fc ul,
.panel_stale_28fc ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.panel_stale_28fc li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.panel_stale_28fc strong {
  font-weight: 600;
  color: var(--color-text);
}

.panel_stale_28fc a {
  color: var(--color-primary);
  text-decoration: underline;
}

.panel_stale_28fc a:hover {
  color: var(--color-primary-dark);
}

.hero-north-b126 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.hero-north-b126 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.hero-north-b126 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) {
  .border-5ef7 {
    grid-template-columns: 1fr;
  }
  
  .summary_pro_a7d6 {
    font-size: 1.75rem;
  }
  
  .panel_stale_28fc {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .summary_pro_a7d6 {
    font-size: 1.5rem;
  }
  
  .panel_stale_28fc h3 {
    font-size: 1.375rem;
  }
  
  .panel_stale_28fc h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.status-2c9a {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.button_baf2 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.north-1d5f {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.link-rough-7b6b {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.photo-bd01 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.content-7e69 {
  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;
}

.message_steel_0d4d {
  flex-shrink: 0;
}

.slider_orange_c36b strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.text-9ab1 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .text-9ab1 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.new-fd2e,
.info_first_08af,
.pattern-fresh-fff3 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.new-fd2e thead,
.info_first_08af thead {
  background: var(--color-primary);
  color: white;
}

.new-fd2e th,
.new-fd2e td,
.info_first_08af th,
.info_first_08af td,
.pattern-fresh-fff3 th,
.pattern-fresh-fff3 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .new-fd2e th,
  .new-fd2e td,
  .info_first_08af th,
  .info_first_08af td,
  .pattern-fresh-fff3 th,
  .pattern-fresh-fff3 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .new-fd2e,
  .info_first_08af,
  .pattern-fresh-fff3 {
    min-width: 600px;
  }
}

.new-fd2e th,
.info_first_08af th,
.pattern-fresh-fff3 th {
  font-weight: 600;
}

.new-fd2e tbody tr:hover,
.info_first_08af tbody tr:hover,
.pattern-fresh-fff3 tbody tr:hover {
  background: var(--color-bg-alt);
}

.tooltip-7d0b {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.small-6acc {
  position: sticky;
  top: 80px;
  align-self: start;
}

.old-dc73 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.old-dc73 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.widget_5a45 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.widget_5a45 h4 {
  color: white;
}

.info-left-5951 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.pattern-cold-6463 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.pattern-cold-6463:last-child {
  border-bottom: none;
}

.pattern-cold-6463 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.pattern-cold-6463 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.sort_large_c79a {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.nav_7b6e {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.nav_7b6e:hover {
  text-decoration: underline;
}

.down-248e {
  text-align: center;
  margin-bottom: var(--space-md);
}

.element-f410 {
  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);
}

.element-f410 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.full-09e8 {
  font-weight: 600;
  color: white;
}

.pressed_98e2 {
  list-style: none;
  padding: 0;
}

.pressed_98e2 li {
  padding: var(--space-xs) 0;
}

.paragraph-fast-2db2 {
  color: #4caf50;
}

.search_lite_b890 {
  color: #ff9800;
}

.slider_7423 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.gallery_fe54 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.yellow-a3c5 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.component_full_88ff {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.wrapper-add5 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.mini_9c43 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.heading-4d95 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .heading-4d95 {
    grid-template-columns: 1fr;
  }
}

.header_5d16 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.header_5d16:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.container_east_8ee7 {
  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;
}

.header_5d16 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.header_5d16 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.message_de6b {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.full-09e8 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.title-8584 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.photo_smooth_b2fc {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.photo_smooth_b2fc h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.primary_small_dd32 {
  max-width: 900px;
  margin: 0 auto;
}

.disabled_east_4a0d {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.down-4f78 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .down-4f78 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.main_down_bdf9 {
  margin-top: var(--space-xxl);
}

.main_down_bdf9 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.layout-tall-8cd8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .layout-tall-8cd8 {
    grid-template-columns: 1fr;
  }
}

.breadcrumb-cc37 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.down_7c46 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.table-4ef4 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.breadcrumb-cc37 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.breadcrumb-cc37 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.breadcrumb-cc37 li {
  padding: var(--space-xs) 0;
  color: white;
}

.breadcrumb-cc37 .copper_beb2 {
  width: 100%;
  background: white;
}

.down_7c46 .copper_beb2 {
  color: #667eea;
}

.table-4ef4 .copper_beb2 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.over_b81d {
  max-width: 900px;
  margin: 0 auto;
}

.gradient-lite-b6b3 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.hidden_bba2 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.tertiary-83df {
  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);
}

.hidden_bba2 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.mini-e2f6 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .hidden_bba2 {
    padding: var(--space-md);
  }
  
  .mini-e2f6 {
    padding: var(--space-md);
  }
  
  .short_4325 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.current_9f9d ol,
.current_9f9d ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.current_9f9d li {
  margin-bottom: var(--space-sm);
}

.current_9f9d code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.gradient_old_d910 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.full-6742 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.short_4325 {
  margin-top: var(--space-lg);
  text-align: center;
}

.short_4325 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.copper-5288,
.progress-new-063d,
.overlay_red_2b4b,
.carousel-da81 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.message_07fd {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.active_64b7 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.thumbnail-465f {
  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) {
  .thumbnail-465f {
    font-size: 0.625rem;
  }
}

.tertiary_1583 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.tertiary_1583:hover {
  background: var(--color-primary-dark);
}

.sidebar-dd27 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.sidebar-dd27 h4 {
  margin-bottom: var(--space-md);
}

.popup-020e {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.focus-34dd {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.stale_8afd {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .stale_8afd {
    grid-template-columns: 1fr;
  }
}

.glass-d7b6 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.active_light_a980 {
  border-color: var(--color-success);
}

.menu_c4c5 {
  border-color: var(--color-warning);
}

.glass_7613 {
  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);
}

.active_light_a980 .glass_7613 {
  background: #e8f5e9;
  color: var(--color-success);
}

.menu_c4c5 .glass_7613 {
  background: #fff3e0;
  color: var(--color-warning);
}

.glass-d7b6 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.glass-d7b6 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.surface_375d {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.text-large-0894 {
  margin: var(--space-xxl) 0;
}

.text-large-0894 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.text-large-0894 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.red-b3ae {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .red-b3ae {
    grid-template-columns: 1fr;
  }
}

.panel-pink-4c7a {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.panel-pink-4c7a h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.header-selected-a42e {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.header-selected-a42e input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.shadow-fast-d847 {
  margin-top: var(--space-xxl);
}

.tall-b9af {
  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);
}

.caption-3ac8 {
  text-align: center;
}

.action-de6a {
  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);
}

.medium_f4e7 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.action-de6a .full-09e8 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.out_f856 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.cool-a8b1 p {
  margin-bottom: var(--space-md);
}

.content_top_2e2c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .tall-b9af {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.full-87c1 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.stone-9e74 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.gradient-brown-33ac {
  margin-bottom: var(--space-xl);
}

.soft_6cf1 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.button_0485 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.element-pro-6440 {
  color: var(--color-text-light);
}

.old_2153 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.gas_f28b {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.notice-red-7257 {
  font-weight: 600;
  color: var(--color-text);
}

.advanced-aec1 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

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

.cool-9629 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.tiny_d78f {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.heading-motion-4928 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.thumbnail-large-b45c {
  border: 2px solid #4caf50;
}

.picture-tall-6fb9 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.tooltip_dim_7d71 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.shade-pro-7bcc {
  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;
}

.menu-a2ad {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

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

.accordion_easy_ec8f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.row_3a18 {
  text-align: right;
}

.row_3a18 .focused_fcd3 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.thumbnail_5b5e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.active_de40 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.active_de40 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.fluid-ad8f {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.pro-6cb1 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.article-next-f09b {
  background: #e8f5e9;
  color: #2e7d32;
}

.popup_dd89 {
  background: #e3f2fd;
  color: #1565c0;
}

.plasma-3388 {
  background: #fff3e0;
  color: #e65100;
}

.caption-b611 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.caption-b611 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.outer_57c6 {
  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);
}

.outer_57c6:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.panel-074d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.fixed_0b25 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.fixed_0b25 strong {
  color: var(--color-primary);
}

.accordion-pink-fc20 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.box-north-3a8b {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.tooltip-df42 {
  max-width: 900px;
  margin: 0 auto;
}

.south_880d {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.soft_acef {
  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);
}

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

.accordion_d139 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.soft_acef[aria-expanded="true"] .accordion_d139 {
  transform: rotate(180deg);
}

.hovered_a585 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.hovered_a585 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.hovered_a585 ul,
.hovered_a585 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.hovered_a585 li {
  margin-bottom: var(--space-xs);
}

.last-59d8 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.fixed-bec7 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.last-59d8 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.label-in-4b3f {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.thumbnail_new_8239 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.wood-8881 {
  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);
}

.logo-basic-f80b {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.accent_bd30 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .accent_bd30 {
    grid-template-columns: 1fr;
  }
}

.breadcrumb-4576,
.advanced-f412 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.breadcrumb-4576 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.advanced-f412 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.breadcrumb-4576 h4,
.advanced-f412 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.breadcrumb-4576 ul,
.advanced-f412 ul {
  list-style: none;
  padding: 0;
}

.breadcrumb-4576 li,
.advanced-f412 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.element_89c8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .element_89c8 {
    grid-template-columns: 1fr;
  }
}

.alert-3e8e {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.main_full_c73e {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.disabled_b0d5 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.alert-3e8e h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.alert-3e8e ul {
  list-style: none;
  padding: 0;
}

.alert-3e8e li {
  padding: var(--space-xs) 0;
  color: white;
}

.footer-73e0 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.footer-73e0 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.footer-73e0 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.hover-42a0 {
  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);
}

.top-3406 {
  font-style: italic;
}

.description-white-9a82 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.pattern-basic-66c8 {
  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;
}

.pattern-basic-66c8 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.pattern-basic-66c8 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.motion-7733 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.gradient-e526 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.advanced_5324 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.backdrop_gas_f87a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .backdrop_gas_f87a {
    grid-template-columns: 1fr;
  }
}

.filter-3315 {
  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);
}

.filter-3315:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.nav-stale-56bc {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.filter-3315 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.filter-3315 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.upper_0e40 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.stone_444b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .stone_444b {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.gradient-dirty-3039 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.wide_088d p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.wood_3211 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.wood_3211 .highlight-cab1 {
  color: #4caf50;
  font-size: 0.875rem;
}

.menu-east-5ff0 {
  list-style: none;
  padding: 0;
}

.menu-east-5ff0 li {
  margin-bottom: var(--space-xs);
}

.menu-east-5ff0 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.menu-east-5ff0 a:hover {
  color: white;
}

.border-fast-1fef {
  list-style: none;
  padding: 0;
}

.border-fast-1fef li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.border-fast-1fef a {
  color: #b0b0b0;
  text-decoration: none;
}

.border-fast-1fef a:hover {
  color: white;
}

.overlay_bc6d {
  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);
}

.fresh_a0ac p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.fresh_a0ac a {
  color: #4caf50;
  text-decoration: none;
}

.hard_7f09 {
  font-size: 0.75rem;
  color: #666666;
}

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

.small_5fe2 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.small_5fe2:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .overlay_bc6d {
    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_outer_e332 {
    font-size: 2rem;
  }
  
  .summary_pro_a7d6 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .hidden_gas_6ffc,
  .border-5ef7 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .heading-4d95,
  .stale_8afd,
  .layout-tall-8cd8,
  .red-b3ae,
  .accent_bd30,
  .element_89c8,
  .backdrop_gas_f87a,
  .stone_444b {
    grid-template-columns: 1fr;
  }
  
  .overlay-in-9fdc {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .content_hard_fb2b {
    padding: var(--space-lg) 0;
  }
  
  .label-9ff7 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .label-9ff7 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .copper_beb2 {
    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;
  }
  
  .overlay-in-9fdc {
    grid-template-columns: 1fr;
  }
  
  .lower-114d,
  .motion-7733,
  .popup-020e {
    flex-direction: column;
    width: 100%;
  }
  
  .carousel_eee2,
  .row_over_a223,
  .lower-114d .copper_beb2,
  .motion-7733 .copper_beb2 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .container_outer_e332 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .summary_pro_a7d6 {
    font-size: 1.375rem;
  }
  
  .silver_f1f3 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .preview_05c3,
  .header_5d16,
  .old-dc73,
  .heading-motion-4928,
  .gradient-lite-b6b3 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .thumbnail-465f {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .notification-8d54 {
    gap: var(--space-xs);
  }
  
  .last_813f {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .element-f410 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .action-de6a {
    width: 150px;
    height: 150px;
  }
  
  .medium_f4e7 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .plasma_b40a,
  .light_4c24,
  .lower-114d,
  .pattern-basic-66c8,
  .gradient-e526,
  .upper_0e40,
  .description_9990 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .content_hard_fb2b {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.wrapper_center_14c0 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: af0d */
.widget-item-k9 {
  padding: 0.5rem;
  font-size: 13px;
  line-height: 1.1;
}
