/* ============================================
   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)
   ============================================ */
.row-silver-3594 {
  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;
}

.row-silver-3594:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.primary_6454 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .primary_6454 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .primary_6454 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.short-1c2e):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. */
.short-1c2e,
header,
.sort-dbf8,
.tertiary_gold_f95e,
.slow-39c4,
.article-cold-8a76,
.module_red_d1d8,
.aside-7b0e,
.cool-9c55 {
  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
   ============================================ */
.short-1c2e {
  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);
}

.brown_5d8f {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.short-1c2e.tiny-7df9 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

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

.new-2de6 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.inner-e806 img {
  height: 36px;
  width: auto;
  display: block;
}

.basic-e80e {
  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;
}

.texture-dynamic-36eb {
  flex: 1;
}

.popup_5f65 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.pink-e621 {
  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);
}

.pink-e621:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.pink-e621.south_e12a {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.title_4529 {
  position: relative;
}

.blue_748e {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.blue_748e 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） */
.title_4529:hover .blue_748e svg,
.blue_748e[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.purple_4cab {
  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 */
.title_4529:hover .purple_4cab {
  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 */
.purple_4cab::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.action-1115 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.action-1115: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 */
.action-1115[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.accent-in-63ee {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.caption-f609 {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.caption-f609:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.caption-f609 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.paper-7a37 {
  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;
}

.paper-7a37: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);
}

.paper-7a37 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.dim_667d {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.frame_e1b4 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.dim_667d[aria-expanded="true"] .frame_e1b4:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.dim_667d[aria-expanded="true"] .frame_e1b4:nth-child(2) {
  opacity: 0;
}

.dim_667d[aria-expanded="true"] .frame_e1b4:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .texture-dynamic-36eb {
    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 */
  }

  .texture-dynamic-36eb::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .texture-dynamic-36eb.simple_542e {
    display: block;
    right: 0;
  }
  
  .popup_5f65 {
    flex-direction: column;
    gap: 0;
  }
  
  .pink-e621 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .texture-dynamic-36eb::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;
  }
  
  .texture-dynamic-36eb.simple_542e::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .texture-dynamic-36eb {
    display: none;
  }
  
  .dim_667d {
    display: flex;
  }
  
  .basic-e80e {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .caption-f609,
  .paper-7a37 {
    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 */
  .title_4529 {
    position: relative;
  }
  
  .purple_4cab {
    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;
  }
  
  .blue_748e[aria-expanded="true"] + .purple_4cab {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .action-1115 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .accent-in-63ee {
    gap: 8px;
  }
  
  .caption-f609 {
    display: none;
  }
  
  .paper-7a37 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .inner-e806 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .paper-7a37 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .paper-7a37 svg {
    width: 14px;
    height: 14px;
  }
  
  .detail_deed {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.sort-dbf8 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.label_pro_3dd0 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.wood-5b1b {
  display: flex;
  align-items: center;
  gap: 6px;
}

.wood-5b1b svg {
  flex-shrink: 0;
}

.wood-5b1b a {
  color: var(--color-primary);
  text-decoration: none;
}

.wood-5b1b a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .label_pro_3dd0 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.tertiary_gold_f95e {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.search_3c2c {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .search_3c2c {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.notice_tall_1e2a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.notice_tall_1e2a a {
  color: var(--color-primary);
  text-decoration: none;
}

.notice_tall_1e2a a:hover {
  text-decoration: underline;
}

.plasma-46f8 {
  color: var(--color-text-lighter);
}

.title-pro-ad6f {
  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) {
  .title-pro-ad6f {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .title-pro-ad6f {
    font-size: 1.5rem;
  }
}

.wrapper-pressed-4d29 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.footer_0b28 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .footer_0b28 {
    grid-template-columns: 1fr;
  }
}

.cool-cb6f {
  display: flex;
  gap: var(--space-sm);
}

.table_mini_5104 {
  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;
}

.caption-6add {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.caption-6add strong {
  font-weight: 600;
  color: var(--color-text);
}

.caption-6add span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.title_gold_4ea3 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.accent-84be {
  display: flex;
  align-items: center;
  justify-content: center;
}

.green-30da {
  position: relative;
  text-align: center;
}

.green-30da img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.section-2de1 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.carousel-763f {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.aside_wood_d0d1 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.accent_next_dd58 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.selected_3d72 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.alert-warm-cb8a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .search_3c2c {
    grid-template-columns: 1fr;
  }
  
  .title-pro-ad6f {
    font-size: 1.75rem;
  }
  
  .accent-84be {
    order: -1;
    max-width: 100%;
  }
  
  .green-30da {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .title-pro-ad6f {
    font-size: 1.5rem;
  }
  
  .wrapper-pressed-4d29 {
    font-size: 1rem;
  }
  
  .notice_tall_1e2a {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .green-30da {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.heading_pink_2f2d {
  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;
}

.notification_98b6 {
  background: var(--color-primary);
  color: white;
}

.notification_98b6:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.focus_warm_9c4e {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.focus_warm_9c4e:hover {
  background: var(--color-primary);
  color: white;
}

.thick-7737 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.thick-7737:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.aside-lite-79fb {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.hero-4e10 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.slow-39c4 {
  padding: var(--space-xl) 0;
  background: white;
}

.middle-0458 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.warm_dc44 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.warm_dc44:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.tabs_52c5 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.fast_ab4d {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.row_784d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.article-cold-8a76 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.menu-hot-1bad {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.north-802a {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.active_853f {
  list-style: none;
  counter-reset: toc-counter;
}

.active_853f li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.active_853f 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);
}

.active_853f 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;
}

.active_853f li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.module_red_d1d8 {
  padding: var(--space-xxl) 0;
}

.silver_ea43 {
  background: var(--color-bg-section);
}

.tertiary_1969 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.tabs_9f70 {
  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);
}

.breadcrumb_db1b {
  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);
}

.paragraph-f0c8 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.preview-up-7540 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .preview-up-7540 {
    grid-template-columns: 1fr 300px;
  }
}

.chip-4fc2 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.chip-4fc2 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.chip-4fc2 pre,
.chip-4fc2 code {
  overflow-x: auto;
  max-width: 100%;
}

.chip-4fc2 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);
}

.chip-4fc2 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.chip-4fc2 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.chip-4fc2 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.chip-4fc2 ul,
.chip-4fc2 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.chip-4fc2 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.chip-4fc2 strong {
  font-weight: 600;
  color: var(--color-text);
}

.chip-4fc2 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.chip-4fc2 a:hover {
  color: var(--color-primary-dark);
}

.hard-b84b {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.hard-b84b li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.hard-b84b 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) {
  .preview-up-7540 {
    grid-template-columns: 1fr;
  }
  
  .breadcrumb_db1b {
    font-size: 1.75rem;
  }
  
  .chip-4fc2 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .breadcrumb_db1b {
    font-size: 1.5rem;
  }
  
  .chip-4fc2 h3 {
    font-size: 1.375rem;
  }
  
  .chip-4fc2 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.tertiary-6242 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.hover-upper-9565 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.link_cool_b855 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

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

.red_8a6c strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.center-b989 {
  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;
}

.south_be00 {
  flex-shrink: 0;
}

.paper-abe7 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.photo_6d49 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .photo_6d49 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.secondary-282f,
.active-4a1c,
.icon-d3a5 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.secondary-282f thead,
.active-4a1c thead {
  background: var(--color-primary);
  color: white;
}

.secondary-282f th,
.secondary-282f td,
.active-4a1c th,
.active-4a1c td,
.icon-d3a5 th,
.icon-d3a5 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .secondary-282f th,
  .secondary-282f td,
  .active-4a1c th,
  .active-4a1c td,
  .icon-d3a5 th,
  .icon-d3a5 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .secondary-282f,
  .active-4a1c,
  .icon-d3a5 {
    min-width: 600px;
  }
}

.secondary-282f th,
.active-4a1c th,
.icon-d3a5 th {
  font-weight: 600;
}

.secondary-282f tbody tr:hover,
.active-4a1c tbody tr:hover,
.icon-d3a5 tbody tr:hover {
  background: var(--color-bg-alt);
}

.selected_31f8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.tertiary-under-2964 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.summary-7400 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.summary-7400 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.old_b2af {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.old_b2af h4 {
  color: white;
}

.primary_full_798c {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.breadcrumb-85d1 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.breadcrumb-85d1:last-child {
  border-bottom: none;
}

.breadcrumb-85d1 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.breadcrumb-85d1 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.hard-00ad {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.description-927e {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.description-927e:hover {
  text-decoration: underline;
}

.right_716b {
  text-align: center;
  margin-bottom: var(--space-md);
}

.highlight_north_5051 {
  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);
}

.highlight_north_5051 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.lite-f536 {
  font-weight: 600;
  color: white;
}

.sidebar-black-61b5 {
  list-style: none;
  padding: 0;
}

.sidebar-black-61b5 li {
  padding: var(--space-xs) 0;
}

.accent-stale-fa9c {
  color: #4caf50;
}

.form-9d39 {
  color: #ff9800;
}

.block-a82c {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.full_5a49 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.form-c312 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.breadcrumb-f860 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.section_b60f {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.box_a616 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.left-cf0f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .left-cf0f {
    grid-template-columns: 1fr;
  }
}

.huge_fb13 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.huge_fb13:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.column-e9a5 {
  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;
}

.huge_fb13 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.huge_fb13 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.popup-bright-73da {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.lite-f536 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.widget-narrow-8c3f {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.mini_4f19 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.mini_4f19 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.lite-de4d {
  max-width: 900px;
  margin: 0 auto;
}

.backdrop_dim_a351 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.right_8f6b {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .right_8f6b {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.caption-soft-32f4 {
  margin-top: var(--space-xxl);
}

.caption-soft-32f4 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.gradient-red-0d8b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .gradient-red-0d8b {
    grid-template-columns: 1fr;
  }
}

.hovered_045d {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

.static-8241 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.hovered_045d h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.hovered_045d ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.hovered_045d li {
  padding: var(--space-xs) 0;
  color: white;
}

.hovered_045d .heading_pink_2f2d {
  width: 100%;
  background: white;
}

.primary_warm_aadb .heading_pink_2f2d {
  color: #667eea;
}

.static-8241 .heading_pink_2f2d {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.mask-dark-9af5 {
  max-width: 900px;
  margin: 0 auto;
}

.modal-steel-00f5 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.advanced_2b12 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.hidden_0c07 {
  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);
}

.advanced_2b12 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.red-b8f6 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .advanced_2b12 {
    padding: var(--space-md);
  }
  
  .red-b8f6 {
    padding: var(--space-md);
  }
  
  .media-2a44 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.button-old-6a12 ol,
.button-old-6a12 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.button-old-6a12 li {
  margin-bottom: var(--space-sm);
}

.button-old-6a12 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.steel_7dcc {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.info-blue-cd02 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.media-2a44 {
  margin-top: var(--space-lg);
  text-align: center;
}

.media-2a44 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.disabled-pink-b240,
.element-silver-d21a,
.dark_3bf7,
.breadcrumb_hovered_e19d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.stone_c275 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.tabs_small_0e2d {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.input-dirty-bbf5 {
  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) {
  .input-dirty-bbf5 {
    font-size: 0.625rem;
  }
}

.panel-clean-57a0 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.panel-clean-57a0:hover {
  background: var(--color-primary-dark);
}

.article-hard-8656 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.article-hard-8656 h4 {
  margin-bottom: var(--space-md);
}

.row-white-d8b7 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.top_0c20 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.texture-orange-58f7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .texture-orange-58f7 {
    grid-template-columns: 1fr;
  }
}

.filter-focused-f713 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.picture_focused_9574 {
  border-color: var(--color-success);
}

.texture-new-f10f {
  border-color: var(--color-warning);
}

.feature_under_c810 {
  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);
}

.picture_focused_9574 .feature_under_c810 {
  background: #e8f5e9;
  color: var(--color-success);
}

.texture-new-f10f .feature_under_c810 {
  background: #fff3e0;
  color: var(--color-warning);
}

.filter-focused-f713 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.filter-focused-f713 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.blue-9252 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.paragraph_silver_5988 {
  margin: var(--space-xxl) 0;
}

.paragraph_silver_5988 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.paragraph_silver_5988 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.out-5e5c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .out-5e5c {
    grid-template-columns: 1fr;
  }
}

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

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

.column_iron_f94f {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.column_iron_f94f input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.primary_1e7f {
  margin-top: var(--space-xxl);
}

.heading-next-a35e {
  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);
}

.message-b885 {
  text-align: center;
}

.header_8265 {
  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);
}

.link_e5e1 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.header_8265 .lite-f536 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.article-f1de {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.highlight-39b5 p {
  margin-bottom: var(--space-md);
}

.smooth-80ca {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .heading-next-a35e {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.filter_liquid_977a {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.surface_3130 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.huge_1290 {
  margin-bottom: var(--space-xl);
}

.dim-842a {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.mask_bd52 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.plasma_f956 {
  color: var(--color-text-light);
}

.backdrop-hovered-6acb {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.pattern_dynamic_21f8 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.paper-4bb3 {
  font-weight: 600;
  color: var(--color-text);
}

.huge-4740 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.center_2540 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.row-b855 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.wood_65c5 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.large-5296 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.feature_42a7 {
  border: 2px solid #4caf50;
}

.pro-968e {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.grid-action-8db6 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.out_917d {
  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;
}

.content-bc75 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.breadcrumb_prev_c4e4 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.rough-97af {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.summary_7301 {
  text-align: right;
}

.summary_7301 .carousel_0bfe {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.item_stale_0929 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hero_black_234c h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.hero_black_234c p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.bright-e4f7 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.pagination-west-a7ec {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.stale_d8cc {
  background: #e8f5e9;
  color: #2e7d32;
}

.article_4a97 {
  background: #e3f2fd;
  color: #1565c0;
}

.fast-e9ca {
  background: #fff3e0;
  color: #e65100;
}

.label-1be9 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.label-1be9 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.notice-pro-412b {
  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);
}

.notice-pro-412b:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.sort-thick-8f2a {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.focused-e2df {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.focused-e2df strong {
  color: var(--color-primary);
}

.down-40fd {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.message_stale_5974 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.photo-741e {
  max-width: 900px;
  margin: 0 auto;
}

.icon_1a1b {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.input-wide-230d {
  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);
}

.input-wide-230d:hover {
  background: var(--color-bg-alt);
}

.blue_7ff1 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.input-wide-230d[aria-expanded="true"] .blue_7ff1 {
  transform: rotate(180deg);
}

.pattern-south-3fba {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.pattern-south-3fba h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.pattern-south-3fba ul,
.pattern-south-3fba ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.pattern-south-3fba li {
  margin-bottom: var(--space-xs);
}

.over-6535 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.lite_ab0b {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.over-6535 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

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

.hover_brown_ff0d {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.slider_hard_acee {
  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-3cc8 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.column_complex_21cd {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .column_complex_21cd {
    grid-template-columns: 1fr;
  }
}

.wrapper-d8f0,
.static_5864 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.wrapper-d8f0 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.static_5864 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.wrapper-d8f0 h4,
.static_5864 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.wrapper-d8f0 ul,
.static_5864 ul {
  list-style: none;
  padding: 0;
}

.wrapper-d8f0 li,
.static_5864 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.box-df7e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .box-df7e {
    grid-template-columns: 1fr;
  }
}

.focus-fcd7 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.modal-prev-e465 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.orange-8fab {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.focus-fcd7 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.focus-fcd7 ul {
  list-style: none;
  padding: 0;
}

.focus-fcd7 li {
  padding: var(--space-xs) 0;
  color: white;
}

.breadcrumb_focused_815a {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.breadcrumb_focused_815a h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.breadcrumb_focused_815a p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.message-4919 {
  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);
}

.card_80ce {
  font-style: italic;
}

.card-ba4d {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.card-f75e {
  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;
}

.card-f75e h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.card-f75e p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.video_3ee6 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.aside-7b0e {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.selected-241c {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.footer_5a22 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .footer_5a22 {
    grid-template-columns: 1fr;
  }
}

.shadow-64d2 {
  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);
}

.shadow-64d2:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.row-0326 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.shadow-64d2 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.shadow-64d2 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.cool-9c55 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.light_5ea0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .light_5ea0 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.label_2260 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.small_3b92 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.hard-cb29 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.hard-cb29 .cool-cb6f {
  color: #4caf50;
  font-size: 0.875rem;
}

.blue-4e3a {
  list-style: none;
  padding: 0;
}

.blue-4e3a li {
  margin-bottom: var(--space-xs);
}

.blue-4e3a a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.blue-4e3a a:hover {
  color: white;
}

.modal-hard-2c70 {
  list-style: none;
  padding: 0;
}

.modal-hard-2c70 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.modal-hard-2c70 a {
  color: #b0b0b0;
  text-decoration: none;
}

.modal-hard-2c70 a:hover {
  color: white;
}

.aside_d6e6 {
  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);
}

.column_9d0c p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.column_9d0c a {
  color: #4caf50;
  text-decoration: none;
}

.focus-wood-b7b5 {
  font-size: 0.75rem;
  color: #666666;
}

.tag-bf0b {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.image-43ca {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.image-43ca:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .aside_d6e6 {
    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;
  }
  
  .title-pro-ad6f {
    font-size: 2rem;
  }
  
  .breadcrumb_db1b {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .search_3c2c,
  .preview-up-7540 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .left-cf0f,
  .texture-orange-58f7,
  .gradient-red-0d8b,
  .out-5e5c,
  .column_complex_21cd,
  .box-df7e,
  .footer_5a22,
  .light_5ea0 {
    grid-template-columns: 1fr;
  }
  
  .middle-0458 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .module_red_d1d8 {
    padding: var(--space-lg) 0;
  }
  
  .active_853f li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .active_853f li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .heading_pink_2f2d {
    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;
  }
  
  .middle-0458 {
    grid-template-columns: 1fr;
  }
  
  .title_gold_4ea3,
  .video_3ee6,
  .row-white-d8b7 {
    flex-direction: column;
    width: 100%;
  }
  
  .aside-lite-79fb,
  .hero-4e10,
  .title_gold_4ea3 .heading_pink_2f2d,
  .video_3ee6 .heading_pink_2f2d {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .title-pro-ad6f {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .breadcrumb_db1b {
    font-size: 1.375rem;
  }
  
  .tabs_52c5 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .warm_dc44,
  .huge_fb13,
  .summary-7400,
  .large-5296,
  .modal-steel-00f5 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .input-dirty-bbf5 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .label_pro_3dd0 {
    gap: var(--space-xs);
  }
  
  .wood-5b1b {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .highlight_north_5051 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .header_8265 {
    width: 150px;
    height: 150px;
  }
  
  .link_e5e1 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .short-1c2e,
  .sort-dbf8,
  .title_gold_4ea3,
  .card-f75e,
  .aside-7b0e,
  .cool-9c55,
  .dim_667d {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .module_red_d1d8 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.box-dark-1b56 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 945a */
.phantom-card-y8 {
  padding: 0.4rem;
  font-size: 12px;
  line-height: 1.0;
}
