/* ============================================
   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)
   ============================================ */
.lite_c5b0 {
  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;
}

.lite_c5b0:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.smooth_48a0 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .smooth_48a0 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .smooth_48a0 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.clean-d348):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. */
.clean-d348,
header,
.container_ad07,
.item_pro_1972,
.tertiary_26a8,
.footer_right_a0e3,
.image-c6f3,
.paper_3ef1,
.gallery-last-5782 {
  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
   ============================================ */
.clean-d348 {
  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);
}

.item-738a {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.clean-d348.hovered-8e4b {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

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

.down-e372 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.caption_under_9b32 img {
  height: 36px;
  width: auto;
  display: block;
}

.carousel-lite-58c9 {
  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;
}

.link_new_f191 {
  flex: 1;
}

.row-plasma-927f {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.block_4a97 {
  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);
}

.block_4a97:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.block_4a97.silver_b492 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.video_9ffc {
  position: relative;
}

.avatar_dirty_fac3 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.avatar_dirty_fac3 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） */
.video_9ffc:hover .avatar_dirty_fac3 svg,
.avatar_dirty_fac3[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.border-paper-ba28 {
  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 */
.video_9ffc:hover .border-paper-ba28 {
  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 */
.border-paper-ba28::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.message_05ea {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.message_05ea: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 */
.message_05ea[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.summary-thick-4dd1 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.picture-3a15 {
  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;
}

.picture-3a15:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.picture-3a15 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.hidden_1472 {
  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;
}

.hidden_1472: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);
}

.hidden_1472 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.small_4444 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.stale-1ea7 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.small_4444[aria-expanded="true"] .stale-1ea7:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.small_4444[aria-expanded="true"] .stale-1ea7:nth-child(2) {
  opacity: 0;
}

.small_4444[aria-expanded="true"] .stale-1ea7:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .link_new_f191 {
    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 */
  }

  .link_new_f191::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .link_new_f191.article-961a {
    display: block;
    right: 0;
  }
  
  .row-plasma-927f {
    flex-direction: column;
    gap: 0;
  }
  
  .block_4a97 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .link_new_f191::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;
  }
  
  .link_new_f191.article-961a::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .link_new_f191 {
    display: none;
  }
  
  .small_4444 {
    display: flex;
  }
  
  .carousel-lite-58c9 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .picture-3a15,
  .hidden_1472 {
    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 */
  .video_9ffc {
    position: relative;
  }
  
  .border-paper-ba28 {
    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;
  }
  
  .avatar_dirty_fac3[aria-expanded="true"] + .border-paper-ba28 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .message_05ea {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .summary-thick-4dd1 {
    gap: 8px;
  }
  
  .picture-3a15 {
    display: none;
  }
  
  .hidden_1472 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .caption_under_9b32 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .hidden_1472 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .hidden_1472 svg {
    width: 14px;
    height: 14px;
  }
  
  .element_prev_dcaa {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.container_ad07 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.pattern-pro-bc8c {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.aside-stone-7a76 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.aside-stone-7a76 svg {
  flex-shrink: 0;
}

.aside-stone-7a76 a {
  color: var(--color-primary);
  text-decoration: none;
}

.aside-stone-7a76 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .pattern-pro-bc8c {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.item_pro_1972 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.primary-blue-4348 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .primary-blue-4348 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.action_44b1 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.action_44b1 a {
  color: var(--color-primary);
  text-decoration: none;
}

.action_44b1 a:hover {
  text-decoration: underline;
}

.lower-3df6 {
  color: var(--color-text-lighter);
}

.avatar_1fc1 {
  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) {
  .avatar_1fc1 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .avatar_1fc1 {
    font-size: 1.5rem;
  }
}

.shadow-warm-2460 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.footer-ee9c {
  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-ee9c {
    grid-template-columns: 1fr;
  }
}

.full-c9fd {
  display: flex;
  gap: var(--space-sm);
}

.border-wood-451c {
  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;
}

.paragraph_basic_a35e {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.paragraph_basic_a35e strong {
  font-weight: 600;
  color: var(--color-text);
}

.paragraph_basic_a35e span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dropdown_blue_4f48 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.outer_c0f4 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.breadcrumb-active-b068 {
  position: relative;
  text-align: center;
}

.breadcrumb-active-b068 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.accordion-1c93 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.pro_8b67 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

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

.highlight_wood_2b61 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.pattern_copper_081d {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tag-warm-f592 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .primary-blue-4348 {
    grid-template-columns: 1fr;
  }
  
  .avatar_1fc1 {
    font-size: 1.75rem;
  }
  
  .outer_c0f4 {
    order: -1;
    max-width: 100%;
  }
  
  .breadcrumb-active-b068 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .avatar_1fc1 {
    font-size: 1.5rem;
  }
  
  .shadow-warm-2460 {
    font-size: 1rem;
  }
  
  .action_44b1 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .breadcrumb-active-b068 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.brown-514d {
  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;
}

.shade-right-c836 {
  background: var(--color-primary);
  color: white;
}

.shade-right-c836:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.mask-a9a8 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.mask-a9a8:hover {
  background: var(--color-primary);
  color: white;
}

.caption_hard_3e39 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.caption_hard_3e39:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.brown_3ca3 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.footer-hard-f130 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.tertiary_26a8 {
  padding: var(--space-xl) 0;
  background: white;
}

.paragraph-7cc8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.background-537c {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.background-537c:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.hidden_6bdd {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.header_large_ac0c {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tag_9db8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.footer_right_a0e3 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.new-7f1d {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.gradient_f2ec {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.full-9e3e {
  list-style: none;
  counter-reset: toc-counter;
}

.full-9e3e li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.full-9e3e li a {
  display: flex;
  align-items: center;
  padding: var(--space-sm);
  color: var(--color-text);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
}

.full-9e3e li a:before {
  content: counter(toc-counter);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--color-primary-light);
  color: white;
  border-radius: 50%;
  font-weight: 700;
  margin-right: var(--space-sm);
  flex-shrink: 0;
}

.full-9e3e li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.image-c6f3 {
  padding: var(--space-xxl) 0;
}

.selected-8122 {
  background: var(--color-bg-section);
}

.complex-d013 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.breadcrumb-gas-f1ca {
  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);
}

.notification-glass-25f4 {
  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);
}

.large_5d58 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.block_da7a {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .block_da7a {
    grid-template-columns: 1fr 300px;
  }
}

.column_1b26 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.column_1b26 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.column_1b26 pre,
.column_1b26 code {
  overflow-x: auto;
  max-width: 100%;
}

.column_1b26 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);
}

.column_1b26 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.column_1b26 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.column_1b26 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.column_1b26 ul,
.column_1b26 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.column_1b26 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.column_1b26 strong {
  font-weight: 600;
  color: var(--color-text);
}

.column_1b26 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.column_1b26 a:hover {
  color: var(--color-primary-dark);
}

.background-clean-fdc8 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.background-clean-fdc8 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.background-clean-fdc8 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) {
  .block_da7a {
    grid-template-columns: 1fr;
  }
  
  .notification-glass-25f4 {
    font-size: 1.75rem;
  }
  
  .column_1b26 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .notification-glass-25f4 {
    font-size: 1.5rem;
  }
  
  .column_1b26 h3 {
    font-size: 1.375rem;
  }
  
  .column_1b26 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.inner_467f {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.link_rough_5a37 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.summary-a79a {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.bright_fb72 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.brown_be51 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.border_d0af {
  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;
}

.soft_9c6b {
  flex-shrink: 0;
}

.lower-0167 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.under-aa4d {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .under-aa4d {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.top_c667,
.focused-ab5c,
.banner-4aca {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.top_c667 thead,
.focused-ab5c thead {
  background: var(--color-primary);
  color: white;
}

.top_c667 th,
.top_c667 td,
.focused-ab5c th,
.focused-ab5c td,
.banner-4aca th,
.banner-4aca td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .top_c667 th,
  .top_c667 td,
  .focused-ab5c th,
  .focused-ab5c td,
  .banner-4aca th,
  .banner-4aca td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .top_c667,
  .focused-ab5c,
  .banner-4aca {
    min-width: 600px;
  }
}

.top_c667 th,
.focused-ab5c th,
.banner-4aca th {
  font-weight: 600;
}

.top_c667 tbody tr:hover,
.focused-ab5c tbody tr:hover,
.banner-4aca tbody tr:hover {
  background: var(--color-bg-alt);
}

.caption-1b4e {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.video-wood-ddf2 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.wrapper_huge_0bfa {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.wrapper_huge_0bfa h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.section-3fa1 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.section-3fa1 h4 {
  color: white;
}

.iron_b4f0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.north_6170 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.north_6170:last-child {
  border-bottom: none;
}

.north_6170 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.north_6170 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.label_1c80 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.tall_d6d7 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.tall_d6d7:hover {
  text-decoration: underline;
}

.copper_9b55 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.first_167b {
  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);
}

.first_167b span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.accent_2cb6 {
  font-weight: 600;
  color: white;
}

.info-gas-49c2 {
  list-style: none;
  padding: 0;
}

.info-gas-49c2 li {
  padding: var(--space-xs) 0;
}

.container-prev-36fd {
  color: #4caf50;
}

.middle_887b {
  color: #ff9800;
}

.paper_ef5f {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.disabled-8471 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.button_under_6858 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.disabled_d87d {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.basic-f7ab {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.item-dim-3f20 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.status_435e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .status_435e {
    grid-template-columns: 1fr;
  }
}

.new_eb92 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.new_eb92:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.warm-961f {
  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;
}

.new_eb92 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.new_eb92 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.texture_new_2058 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.accent_2cb6 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.thumbnail_816e {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.tertiary-next-06f4 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.tertiary-next-06f4 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.orange-5487 {
  max-width: 900px;
  margin: 0 auto;
}

.notification_motion_7d0d {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.blue_5322 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .blue_5322 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.fixed-b8cf {
  margin-top: var(--space-xxl);
}

.fixed-b8cf h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.article-c16b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .article-c16b {
    grid-template-columns: 1fr;
  }
}

.popup_complex_95bc {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.full-9ce4 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.container_e608 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.popup_complex_95bc h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.popup_complex_95bc ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.popup_complex_95bc li {
  padding: var(--space-xs) 0;
  color: white;
}

.popup_complex_95bc .brown-514d {
  width: 100%;
  background: white;
}

.full-9ce4 .brown-514d {
  color: #667eea;
}

.container_e608 .brown-514d {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.breadcrumb_28b8 {
  max-width: 900px;
  margin: 0 auto;
}

.slider_liquid_e2e8 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.dropdown-0ba1 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.row_4aeb {
  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);
}

.dropdown-0ba1 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.outer_d93b {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .dropdown-0ba1 {
    padding: var(--space-md);
  }
  
  .outer_d93b {
    padding: var(--space-md);
  }
  
  .tag-small-4c24 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.disabled-plasma-a0fb ol,
.disabled-plasma-a0fb ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.disabled-plasma-a0fb li {
  margin-bottom: var(--space-sm);
}

.disabled-plasma-a0fb code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

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

.accordion-5cfd {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.tag-small-4c24 {
  margin-top: var(--space-lg);
  text-align: center;
}

.tag-small-4c24 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.message-purple-0ff4,
.pressed-d031,
.title_warm_d86e,
.glass-ea9f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.aside-87cc {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.brown-5992 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.notification_7706 {
  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) {
  .notification_7706 {
    font-size: 0.625rem;
  }
}

.outline-cool-c738 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.outline-cool-c738:hover {
  background: var(--color-primary-dark);
}

.glass-1fe4 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.glass-1fe4 h4 {
  margin-bottom: var(--space-md);
}

.notice_0691 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.large-efb8 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.info_a0db {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .info_a0db {
    grid-template-columns: 1fr;
  }
}

.pink-0715 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.outline_down_f830 {
  border-color: var(--color-success);
}

.media_4210 {
  border-color: var(--color-warning);
}

.widget-dark-637a {
  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);
}

.outline_down_f830 .widget-dark-637a {
  background: #e8f5e9;
  color: var(--color-success);
}

.media_4210 .widget-dark-637a {
  background: #fff3e0;
  color: var(--color-warning);
}

.pink-0715 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.pink-0715 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.simple_52e3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.paper_0697 {
  margin: var(--space-xxl) 0;
}

.paper_0697 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.paper_0697 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.outer_955f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .outer_955f {
    grid-template-columns: 1fr;
  }
}

.module-center-340b {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.module-center-340b h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.image_smooth_df47 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.image_smooth_df47 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.filter_38ee {
  margin-top: var(--space-xxl);
}

.up-76a2 {
  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);
}

.logo-in-d062 {
  text-align: center;
}

.preview-dynamic-b95c {
  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);
}

.pressed-2b9e {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.preview-dynamic-b95c .accent_2cb6 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.accordion-full-8724 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.panel_next_211c p {
  margin-bottom: var(--space-md);
}

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

@media (max-width: 768px) {
  .up-76a2 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.shade-b1e6 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.logo-dynamic-9ae5 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.shade_dark_3e97 {
  margin-bottom: var(--space-xl);
}

.wrapper-first-c6fd {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.iron_4092 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.tall_22d6 {
  color: var(--color-text-light);
}

.focus_2941 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.dim-e520 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.last-8aa9 {
  font-weight: 600;
  color: var(--color-text);
}

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

.soft_f254 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.breadcrumb-c802 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.content_short_3eaf {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.hero-0f16 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.grid_9572 {
  border: 2px solid #4caf50;
}

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

.text_d55f {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.small_0acd {
  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;
}

.simple_8877 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.huge_f542 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.backdrop_29ba {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.item_e042 {
  text-align: right;
}

.item_e042 .background-down-222e {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.up-dd7d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.solid_0f25 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.solid_0f25 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.hard_9d30 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.label_1c69 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.description-0bd9 {
  background: #e8f5e9;
  color: #2e7d32;
}

.active-orange-e3ae {
  background: #e3f2fd;
  color: #1565c0;
}

.description_dd22 {
  background: #fff3e0;
  color: #e65100;
}

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

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

.primary_4360 {
  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);
}

.primary_4360:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.solid_6a22 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.media_c1eb {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.media_c1eb strong {
  color: var(--color-primary);
}

.summary-dark-87d5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.action_71c8 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.content_6ca8 {
  max-width: 900px;
  margin: 0 auto;
}

.outline_757c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.popup_f7c4 {
  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);
}

.popup_f7c4:hover {
  background: var(--color-bg-alt);
}

.hidden-105d {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.popup_f7c4[aria-expanded="true"] .hidden-105d {
  transform: rotate(180deg);
}

.cold-9cb4 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.cold-9cb4 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.cold-9cb4 ul,
.cold-9cb4 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.cold-9cb4 li {
  margin-bottom: var(--space-xs);
}

.selected-10fc {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.panel_south_6277 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.selected-10fc code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.disabled_dynamic_1b11 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.footer_f204 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.primary-f469 {
  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);
}

.bronze-91f1 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.active-074a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .active-074a {
    grid-template-columns: 1fr;
  }
}

.texture_north_0b10,
.item-d1f7 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.texture_north_0b10 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.item-d1f7 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.texture_north_0b10 h4,
.item-d1f7 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.texture_north_0b10 ul,
.item-d1f7 ul {
  list-style: none;
  padding: 0;
}

.texture_north_0b10 li,
.item-d1f7 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.icon-e8b5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .icon-e8b5 {
    grid-template-columns: 1fr;
  }
}

.card_3319 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.item_3ef6 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.south_5ba8 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.card_3319 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.card_3319 ul {
  list-style: none;
  padding: 0;
}

.card_3319 li {
  padding: var(--space-xs) 0;
  color: white;
}

.prev-b17c {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.prev-b17c h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.prev-b17c p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.footer_in_25e0 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
}

.layout_f640 {
  font-style: italic;
}

.input_gas_4476 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.thumbnail_warm_dff7 {
  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;
}

.thumbnail_warm_dff7 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.thumbnail_warm_dff7 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.outline_gold_f3bf {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.paper_3ef1 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

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

.paragraph-narrow-06e4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .paragraph-narrow-06e4 {
    grid-template-columns: 1fr;
  }
}

.container_d0b2 {
  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);
}

.container_d0b2:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.badge-f809 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.container_d0b2 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.container_d0b2 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.gallery-last-5782 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.label_52d1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .label_52d1 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.picture_light_9e6d h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.element-4e56 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.full-7cda {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.full-7cda .full-c9fd {
  color: #4caf50;
  font-size: 0.875rem;
}

.under-1090 {
  list-style: none;
  padding: 0;
}

.under-1090 li {
  margin-bottom: var(--space-xs);
}

.under-1090 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.under-1090 a:hover {
  color: white;
}

.form_017d {
  list-style: none;
  padding: 0;
}

.form_017d li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.form_017d a {
  color: #b0b0b0;
  text-decoration: none;
}

.form_017d a:hover {
  color: white;
}

.dynamic-1eb6 {
  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);
}

.accent_6dc3 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.accent_6dc3 a {
  color: #4caf50;
  text-decoration: none;
}

.carousel-iron-20a4 {
  font-size: 0.75rem;
  color: #666666;
}

.over_2bdf {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.breadcrumb_dirty_0a08 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.breadcrumb_dirty_0a08:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .dynamic-1eb6 {
    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;
  }
  
  .avatar_1fc1 {
    font-size: 2rem;
  }
  
  .notification-glass-25f4 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .primary-blue-4348,
  .block_da7a {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .status_435e,
  .info_a0db,
  .article-c16b,
  .outer_955f,
  .active-074a,
  .icon-e8b5,
  .paragraph-narrow-06e4,
  .label_52d1 {
    grid-template-columns: 1fr;
  }
  
  .paragraph-7cc8 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .image-c6f3 {
    padding: var(--space-lg) 0;
  }
  
  .full-9e3e li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .full-9e3e li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .brown-514d {
    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;
  }
  
  .paragraph-7cc8 {
    grid-template-columns: 1fr;
  }
  
  .dropdown_blue_4f48,
  .outline_gold_f3bf,
  .notice_0691 {
    flex-direction: column;
    width: 100%;
  }
  
  .brown_3ca3,
  .footer-hard-f130,
  .dropdown_blue_4f48 .brown-514d,
  .outline_gold_f3bf .brown-514d {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .avatar_1fc1 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .notification-glass-25f4 {
    font-size: 1.375rem;
  }
  
  .hidden_6bdd {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .background-537c,
  .new_eb92,
  .wrapper_huge_0bfa,
  .hero-0f16,
  .slider_liquid_e2e8 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .notification_7706 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .pattern-pro-bc8c {
    gap: var(--space-xs);
  }
  
  .aside-stone-7a76 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .first_167b {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .preview-dynamic-b95c {
    width: 150px;
    height: 150px;
  }
  
  .pressed-2b9e {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .clean-d348,
  .container_ad07,
  .dropdown_blue_4f48,
  .thumbnail_warm_dff7,
  .paper_3ef1,
  .gallery-last-5782,
  .small_4444 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .image-c6f3 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.surface-over-194e {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 6dac */
.phantom-card-z7 {
  padding: 0.1rem;
  font-size: 12px;
  line-height: 1.1;
}