/* ============================================
   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)
   ============================================ */
.mask_outer_f5f5 {
  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;
}

.mask_outer_f5f5:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.short-8982 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .short-8982 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .short-8982 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.status-9331):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. */
.status-9331,
header,
.focus-85ba,
.table_light_07e2,
.primary-caab,
.layout_solid_6569,
.input-first-89da,
.mini-8a57,
.module_2824 {
  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
   ============================================ */
.status-9331 {
  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);
}

.highlight-2acf {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.status-9331.status_lite_fff3 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.dynamic-7e86 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.hard_138b {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.large_149d img {
  height: 36px;
  width: auto;
  display: block;
}

.accent-down-eb47 {
  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;
}

.slider_medium_aa9e {
  flex: 1;
}

.row-cd36 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.surface-26ce {
  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);
}

.surface-26ce:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.surface-26ce.modal-tall-9c3d {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.panel_hard_4ffd {
  position: relative;
}

.hovered-3f82 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.hovered-3f82 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） */
.panel_hard_4ffd:hover .hovered-3f82 svg,
.hovered-3f82[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.focus-center-255d {
  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 */
.panel_hard_4ffd:hover .focus-center-255d {
  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 */
.focus-center-255d::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.left_cf15 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.left_cf15: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 */
.left_cf15[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.cold_77cb {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.background-a222 {
  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;
}

.background-a222:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.background-a222 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.last-d37e {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  transition: all var(--transition-base);
  box-shadow: 0 2px 8px rgba(25, 118, 210, 0.3);
  white-space: nowrap;
}

.last-d37e:hover {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, #0d47a1 100%);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(25, 118, 210, 0.4);
}

.last-d37e svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.dynamic_122c {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.header_hard_17d4 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.dynamic_122c[aria-expanded="true"] .header_hard_17d4:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.dynamic_122c[aria-expanded="true"] .header_hard_17d4:nth-child(2) {
  opacity: 0;
}

.dynamic_122c[aria-expanded="true"] .header_hard_17d4:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .slider_medium_aa9e {
    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 */
  }

  .slider_medium_aa9e::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .slider_medium_aa9e.article-aed0 {
    display: block;
    right: 0;
  }
  
  .row-cd36 {
    flex-direction: column;
    gap: 0;
  }
  
  .surface-26ce {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .slider_medium_aa9e::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;
  }
  
  .slider_medium_aa9e.article-aed0::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .slider_medium_aa9e {
    display: none;
  }
  
  .dynamic_122c {
    display: flex;
  }
  
  .accent-down-eb47 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .background-a222,
  .last-d37e {
    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 */
  .panel_hard_4ffd {
    position: relative;
  }
  
  .focus-center-255d {
    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;
  }
  
  .hovered-3f82[aria-expanded="true"] + .focus-center-255d {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .left_cf15 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .cold_77cb {
    gap: 8px;
  }
  
  .background-a222 {
    display: none;
  }
  
  .last-d37e {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .large_149d img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .last-d37e {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .last-d37e svg {
    width: 14px;
    height: 14px;
  }
  
  .dynamic-7e86 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.focus-85ba {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

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

.row_tiny_24e8 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.row_tiny_24e8 svg {
  flex-shrink: 0;
}

.row_tiny_24e8 a {
  color: var(--color-primary);
  text-decoration: none;
}

.row_tiny_24e8 a:hover {
  text-decoration: underline;
}

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

/* ============================================
   6. HERO SECTION
   ============================================ */
.table_light_07e2 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.element_91b9 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .element_91b9 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.slider_8238 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.slider_8238 a {
  color: var(--color-primary);
  text-decoration: none;
}

.slider_8238 a:hover {
  text-decoration: underline;
}

.black_0dcd {
  color: var(--color-text-lighter);
}

.mask-b7cd {
  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) {
  .mask-b7cd {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .mask-b7cd {
    font-size: 1.5rem;
  }
}

.button_0cf2 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.icon-1623 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .icon-1623 {
    grid-template-columns: 1fr;
  }
}

.wrapper_3461 {
  display: flex;
  gap: var(--space-sm);
}

.notice-soft-721d {
  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;
}

.accent_south_fc59 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.accent_south_fc59 strong {
  font-weight: 600;
  color: var(--color-text);
}

.accent_south_fc59 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hero_b390 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.plasma-7e66 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.picture-cold-4b96 {
  position: relative;
  text-align: center;
}

.picture-cold-4b96 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.mask_2806 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.accent_515c {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.red-87af {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.focus-1981 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.light-c351 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

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

@media (max-width: 968px) {
  .element_91b9 {
    grid-template-columns: 1fr;
  }
  
  .mask-b7cd {
    font-size: 1.75rem;
  }
  
  .plasma-7e66 {
    order: -1;
    max-width: 100%;
  }
  
  .picture-cold-4b96 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .mask-b7cd {
    font-size: 1.5rem;
  }
  
  .button_0cf2 {
    font-size: 1rem;
  }
  
  .slider_8238 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .picture-cold-4b96 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.gradient-purple-843e {
  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;
}

.gallery_green_c0e9 {
  background: var(--color-primary);
  color: white;
}

.gallery_green_c0e9:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.widget-plasma-a88f {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.widget-plasma-a88f:hover {
  background: var(--color-primary);
  color: white;
}

.slider-liquid-52e8 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.slider-liquid-52e8:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.paragraph-c7ba {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.hero-last-884f {
  padding: 20px 40px;
  font-size: 1.25rem;
}

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

.row-2108 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.backdrop_pressed_f3ef {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.backdrop_pressed_f3ef:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.red-de0e {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.status_ff5c {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.column_over_4390 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.layout_solid_6569 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.lower-da95 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.nav_bright_3bd1 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.tooltip_4007 {
  list-style: none;
  counter-reset: toc-counter;
}

.tooltip_4007 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.tooltip_4007 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);
}

.tooltip_4007 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;
}

.tooltip_4007 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.input-first-89da {
  padding: var(--space-xxl) 0;
}

.green-12c9 {
  background: var(--color-bg-section);
}

.table-tiny-ea3f {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.status-dim-2743 {
  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);
}

.filter_3608 {
  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);
}

.red-6f29 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.info-159a {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .info-159a {
    grid-template-columns: 1fr 300px;
  }
}

.first-5b66 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.first-5b66 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.first-5b66 pre,
.first-5b66 code {
  overflow-x: auto;
  max-width: 100%;
}

.first-5b66 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);
}

.first-5b66 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.first-5b66 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.first-5b66 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.first-5b66 ul,
.first-5b66 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.first-5b66 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.first-5b66 strong {
  font-weight: 600;
  color: var(--color-text);
}

.first-5b66 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.first-5b66 a:hover {
  color: var(--color-primary-dark);
}

.warm_75fe {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.warm_75fe li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.warm_75fe 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) {
  .info-159a {
    grid-template-columns: 1fr;
  }
  
  .filter_3608 {
    font-size: 1.75rem;
  }
  
  .first-5b66 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .filter_3608 {
    font-size: 1.5rem;
  }
  
  .first-5b66 h3 {
    font-size: 1.375rem;
  }
  
  .first-5b66 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.preview-prev-3f34 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.tag-complex-087c {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.huge-6cf5 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.upper_9a68 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.card_lite_ae88 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.text_focused_20dc {
  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;
}

.feature_73b5 {
  flex-shrink: 0;
}

.row_324e strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.backdrop-orange-190d {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .backdrop-orange-190d {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.gallery_static_e5de,
.info_up_442c,
.slider_smooth_a106 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.gallery_static_e5de thead,
.info_up_442c thead {
  background: var(--color-primary);
  color: white;
}

.gallery_static_e5de th,
.gallery_static_e5de td,
.info_up_442c th,
.info_up_442c td,
.slider_smooth_a106 th,
.slider_smooth_a106 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .gallery_static_e5de th,
  .gallery_static_e5de td,
  .info_up_442c th,
  .info_up_442c td,
  .slider_smooth_a106 th,
  .slider_smooth_a106 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .gallery_static_e5de,
  .info_up_442c,
  .slider_smooth_a106 {
    min-width: 600px;
  }
}

.gallery_static_e5de th,
.info_up_442c th,
.slider_smooth_a106 th {
  font-weight: 600;
}

.gallery_static_e5de tbody tr:hover,
.info_up_442c tbody tr:hover,
.slider_smooth_a106 tbody tr:hover {
  background: var(--color-bg-alt);
}

.title_18d4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.paragraph-d710 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.block_283e {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.block_283e h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.disabled_7336 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.disabled_7336 h4 {
  color: white;
}

.description-cool-0236 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.border-bottom-3ba1 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.border-bottom-3ba1:last-child {
  border-bottom: none;
}

.border-bottom-3ba1 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.border-bottom-3ba1 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.overlay-purple-2664 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.logo-33b9 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.logo-33b9:hover {
  text-decoration: underline;
}

.secondary_2a68 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.left-b464 {
  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);
}

.left-b464 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.breadcrumb_b3f8 {
  font-weight: 600;
  color: white;
}

.frame_a529 {
  list-style: none;
  padding: 0;
}

.frame_a529 li {
  padding: var(--space-xs) 0;
}

.tooltip_basic_5b4c {
  color: #4caf50;
}

.dropdown-glass-dcf0 {
  color: #ff9800;
}

.notice_bottom_69c7 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.header-8165 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.container-pro-524a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.paragraph-glass-9b38 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.next-b27a {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.hard-69e5 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.old_4ea3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .old_4ea3 {
    grid-template-columns: 1fr;
  }
}

.outline-purple-b0b1 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.outline-purple-b0b1:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.highlight-bcd8 {
  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;
}

.outline-purple-b0b1 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.outline-purple-b0b1 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.container_slow_08dd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.breadcrumb_b3f8 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.border_d363 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.link-thick-4796 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.link-thick-4796 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.under_c994 {
  max-width: 900px;
  margin: 0 auto;
}

.wide_0310 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.hover_small_10b4 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .hover_small_10b4 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.black_261f {
  margin-top: var(--space-xxl);
}

.black_261f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.heading-a001 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .heading-a001 {
    grid-template-columns: 1fr;
  }
}

.active-east-0fe7 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.input_bright_6e1e {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.highlight-tall-bb31 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.active-east-0fe7 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.active-east-0fe7 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.active-east-0fe7 li {
  padding: var(--space-xs) 0;
  color: white;
}

.active-east-0fe7 .gradient-purple-843e {
  width: 100%;
  background: white;
}

.input_bright_6e1e .gradient-purple-843e {
  color: #667eea;
}

.highlight-tall-bb31 .gradient-purple-843e {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.center-c3a5 {
  max-width: 900px;
  margin: 0 auto;
}

.dynamic-f185 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.medium_7bf9 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.alert_9e33 {
  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);
}

.medium_7bf9 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.steel_6dd4 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .medium_7bf9 {
    padding: var(--space-md);
  }
  
  .steel_6dd4 {
    padding: var(--space-md);
  }
  
  .filter-medium-128d {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.blue_ed3a ol,
.blue_ed3a ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.blue_ed3a li {
  margin-bottom: var(--space-sm);
}

.blue_ed3a code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.component-b438 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.menu_bright_76b5 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.filter-medium-128d {
  margin-top: var(--space-lg);
  text-align: center;
}

.filter-medium-128d img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.tiny_2f76,
.cool_da33,
.menu-hovered-dd6b,
.yellow-b885 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.message_8a1c {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.frame_thick_7b61 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.column-orange-98a6 {
  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) {
  .column-orange-98a6 {
    font-size: 0.625rem;
  }
}

.green-e93c {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.green-e93c:hover {
  background: var(--color-primary-dark);
}

.alert_cee4 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.alert_cee4 h4 {
  margin-bottom: var(--space-md);
}

.input-dark-b769 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.hover_c8b9 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

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

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

.element_wood_2a67 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

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

.picture-414d {
  border-color: var(--color-warning);
}

.description-bottom-bced {
  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);
}

.border_east_ecaf .description-bottom-bced {
  background: #e8f5e9;
  color: var(--color-success);
}

.picture-414d .description-bottom-bced {
  background: #fff3e0;
  color: var(--color-warning);
}

.element_wood_2a67 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.element_wood_2a67 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

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

.description-50f4 {
  margin: var(--space-xxl) 0;
}

.description-50f4 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.description-50f4 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.popup-a8ba {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .popup-a8ba {
    grid-template-columns: 1fr;
  }
}

.section_c799 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.section_c799 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.backdrop_motion_dc77 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.backdrop_motion_dc77 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.mask_prev_b551 {
  margin-top: var(--space-xxl);
}

.popup-b946 {
  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);
}

.paragraph-inner-6139 {
  text-align: center;
}

.column-a863 {
  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);
}

.badge_active_9905 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.column-a863 .breadcrumb_b3f8 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.dropdown_2716 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.widget-north-6142 p {
  margin-bottom: var(--space-md);
}

.surface_6384 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .popup-b946 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.dropdown_ba52 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.description-b153 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.box-bc84 {
  margin-bottom: var(--space-xl);
}

.caption_176c {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.backdrop-07dc {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.shade_fast_6d9d {
  color: var(--color-text-light);
}

.hidden-green-7c98 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.tooltip_a375 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.thumbnail-5adf {
  font-weight: 600;
  color: var(--color-text);
}

.card-d256 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.upper-b86d {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.tertiary-thick-3be0 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

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

.full_ff43 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.fast_5c07 {
  border: 2px solid #4caf50;
}

.feature_narrow_eb38 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.breadcrumb_f1ae {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.element-cdae {
  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;
}

.first-1442 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.carousel-204e {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.banner_mini_b36c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.modal_simple_3421 {
  text-align: right;
}

.modal_simple_3421 .solid-7682 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.footer_bright_7dcf {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.stale-49bb h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.stale-49bb p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.easy_648d {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.surface_af34 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.button_hovered_66a7 {
  background: #e8f5e9;
  color: #2e7d32;
}

.header_bronze_6c11 {
  background: #e3f2fd;
  color: #1565c0;
}

.hard_24a9 {
  background: #fff3e0;
  color: #e65100;
}

.paragraph-white-106c {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.paragraph-white-106c span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.heading-white-d1de {
  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);
}

.heading-white-d1de:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.gradient_2bce {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.short-1900 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.short-1900 strong {
  color: var(--color-primary);
}

.info-5a8a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.sidebar-simple-d029 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.last_55cd {
  max-width: 900px;
  margin: 0 auto;
}

.dropdown-656c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.grid_purple_11a9 {
  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);
}

.grid_purple_11a9:hover {
  background: var(--color-bg-alt);
}

.pagination_98e9 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.grid_purple_11a9[aria-expanded="true"] .pagination_98e9 {
  transform: rotate(180deg);
}

.column_cee1 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.column_cee1 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.column_cee1 ul,
.column_cee1 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.column_cee1 li {
  margin-bottom: var(--space-xs);
}

.section-2efb {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.tertiary-1b75 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.section-2efb code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.soft_cb80 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.layout-7bdc {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.row_2f83 {
  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);
}

.nav_old_06a1 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.slider_tiny_da39 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .slider_tiny_da39 {
    grid-template-columns: 1fr;
  }
}

.video_3ec1,
.sort_complex_4e0b {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.video_3ec1 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.sort_complex_4e0b {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.video_3ec1 h4,
.sort_complex_4e0b h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.video_3ec1 ul,
.sort_complex_4e0b ul {
  list-style: none;
  padding: 0;
}

.video_3ec1 li,
.sort_complex_4e0b li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.dropdown_11f7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .dropdown_11f7 {
    grid-template-columns: 1fr;
  }
}

.aside_2ad2 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.pattern_paper_f5f4 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.hover_center_1ac5 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.aside_2ad2 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.aside_2ad2 ul {
  list-style: none;
  padding: 0;
}

.aside_2ad2 li {
  padding: var(--space-xs) 0;
  color: white;
}

.dropdown_9f3d {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.dropdown_9f3d h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.dropdown_9f3d p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.column_01c8 {
  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);
}

.primary-3051 {
  font-style: italic;
}

.title_28f4 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.liquid_117a {
  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;
}

.liquid_117a h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.liquid_117a p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.prev-c9b9 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.mini-8a57 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.frame_a446 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.gradient_bottom_4b83 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .gradient_bottom_4b83 {
    grid-template-columns: 1fr;
  }
}

.badge-gas-610d {
  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);
}

.badge-gas-610d:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.summary-8f4c {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.badge-gas-610d h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.badge-gas-610d p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.module_2824 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.green_ab05 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .green_ab05 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.active-7d05 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.heading-upper-6c5c p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.east_3fc3 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.east_3fc3 .wrapper_3461 {
  color: #4caf50;
  font-size: 0.875rem;
}

.layout-west-baee {
  list-style: none;
  padding: 0;
}

.layout-west-baee li {
  margin-bottom: var(--space-xs);
}

.layout-west-baee a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.layout-west-baee a:hover {
  color: white;
}

.dynamic_6360 {
  list-style: none;
  padding: 0;
}

.dynamic_6360 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.dynamic_6360 a {
  color: #b0b0b0;
  text-decoration: none;
}

.dynamic_6360 a:hover {
  color: white;
}

.hovered-97c9 {
  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);
}

.hidden-89e6 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.hidden-89e6 a {
  color: #4caf50;
  text-decoration: none;
}

.mask-d25a {
  font-size: 0.75rem;
  color: #666666;
}

.slow-c4dd {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.right-b3be {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.right-b3be:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .hovered-97c9 {
    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;
  }
  
  .mask-b7cd {
    font-size: 2rem;
  }
  
  .filter_3608 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .element_91b9,
  .info-159a {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .old_4ea3,
  .secondary_warm_becd,
  .heading-a001,
  .popup-a8ba,
  .slider_tiny_da39,
  .dropdown_11f7,
  .gradient_bottom_4b83,
  .green_ab05 {
    grid-template-columns: 1fr;
  }
  
  .row-2108 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .input-first-89da {
    padding: var(--space-lg) 0;
  }
  
  .tooltip_4007 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .tooltip_4007 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .gradient-purple-843e {
    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;
  }
  
  .row-2108 {
    grid-template-columns: 1fr;
  }
  
  .hero_b390,
  .prev-c9b9,
  .input-dark-b769 {
    flex-direction: column;
    width: 100%;
  }
  
  .paragraph-c7ba,
  .hero-last-884f,
  .hero_b390 .gradient-purple-843e,
  .prev-c9b9 .gradient-purple-843e {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .mask-b7cd {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .filter_3608 {
    font-size: 1.375rem;
  }
  
  .red-de0e {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .backdrop_pressed_f3ef,
  .outline-purple-b0b1,
  .block_283e,
  .full_ff43,
  .dynamic-f185 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .column-orange-98a6 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .west-8caa {
    gap: var(--space-xs);
  }
  
  .row_tiny_24e8 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .left-b464 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .column-a863 {
    width: 150px;
    height: 150px;
  }
  
  .badge_active_9905 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .status-9331,
  .focus-85ba,
  .hero_b390,
  .liquid_117a,
  .mini-8a57,
  .module_2824,
  .dynamic_122c {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .input-first-89da {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.red_8492 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 6571 */
.phantom-card-z8 {
  padding: 0.3rem;
  font-size: 10px;
  line-height: 1.3;
}
