/* ============================================
   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)
   ============================================ */
.secondary-prev-a81b {
  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;
}

.secondary-prev-a81b:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.background-fa23 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .background-fa23 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .background-fa23 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.bronze-dd8a):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.bronze-dd8a,
header,
.status-tall-3c6f,
.carousel_tall_9411,
.disabled_large_3447,
.grid-basic-ef42,
.liquid_4d4a,
.element_green_11d4,
.glass-5f50 {
  max-width: none;
}

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

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

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

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.bronze-dd8a {
  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);
}

.container-left-a30d {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.bronze-dd8a.bright_7e2e {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.panel-36ab {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.image_4e33 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.fluid-193e img {
  height: 36px;
  width: auto;
  display: block;
}

.badge_middle_cc43 {
  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;
}

.tag_under_7872 {
  flex: 1;
}

.media_active_c796 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.green-6d27 {
  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);
}

.green-6d27:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.green-6d27.fn-active-fb6e {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.badge_2014 {
  position: relative;
}

.dropdown_down_7c7f {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.dropdown_down_7c7f 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） */
.badge_2014:hover .dropdown_down_7c7f svg,
.dropdown_down_7c7f[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.backdrop_simple_1ce2 {
  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 */
.badge_2014:hover .backdrop_simple_1ce2 {
  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 */
.backdrop_simple_1ce2::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.grid-6f32 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.grid-6f32: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 */
.grid-6f32[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.rough-a97e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.content-tall-55b4 {
  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;
}

.content-tall-55b4:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.content-tall-55b4 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.secondary_9cd8 {
  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;
}

.secondary_9cd8: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);
}

.secondary_9cd8 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.article_b810 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.alert-stale-9bc6 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.article_b810[aria-expanded="true"] .alert-stale-9bc6:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.article_b810[aria-expanded="true"] .alert-stale-9bc6:nth-child(2) {
  opacity: 0;
}

.article_b810[aria-expanded="true"] .alert-stale-9bc6:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .tag_under_7872 {
    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 */
  }

  .tag_under_7872::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .tag_under_7872.content_solid_3e72 {
    display: block;
    right: 0;
  }
  
  .media_active_c796 {
    flex-direction: column;
    gap: 0;
  }
  
  .green-6d27 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .tag_under_7872::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;
  }
  
  .tag_under_7872.content_solid_3e72::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .tag_under_7872 {
    display: none;
  }
  
  .article_b810 {
    display: flex;
  }
  
  .badge_middle_cc43 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .content-tall-55b4,
  .secondary_9cd8 {
    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 */
  .badge_2014 {
    position: relative;
  }
  
  .backdrop_simple_1ce2 {
    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;
  }
  
  .dropdown_down_7c7f[aria-expanded="true"] + .backdrop_simple_1ce2 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .grid-6f32 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .rough-a97e {
    gap: 8px;
  }
  
  .content-tall-55b4 {
    display: none;
  }
  
  .secondary_9cd8 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .fluid-193e img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .secondary_9cd8 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .secondary_9cd8 svg {
    width: 14px;
    height: 14px;
  }
  
  .panel-36ab {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.status-tall-3c6f {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.west_79b9 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.chip_selected_d06b {
  display: flex;
  align-items: center;
  gap: 6px;
}

.chip_selected_d06b svg {
  flex-shrink: 0;
}

.chip_selected_d06b a {
  color: var(--color-primary);
  text-decoration: none;
}

.chip_selected_d06b a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .west_79b9 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.carousel_tall_9411 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.popup-outer-e688 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .popup-outer-e688 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.yellow_b23e {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.yellow_b23e a {
  color: var(--color-primary);
  text-decoration: none;
}

.yellow_b23e a:hover {
  text-decoration: underline;
}

.thick-8d2f {
  color: var(--color-text-lighter);
}

.outline_brown_ab23 {
  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) {
  .outline_brown_ab23 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .outline_brown_ab23 {
    font-size: 1.5rem;
  }
}

.east-ef0f {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.light_79fb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .light_79fb {
    grid-template-columns: 1fr;
  }
}

.tertiary-b336 {
  display: flex;
  gap: var(--space-sm);
}

.title-right-476a {
  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;
}

.dirty-23f2 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.dirty-23f2 strong {
  font-weight: 600;
  color: var(--color-text);
}

.dirty-23f2 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.south-9a13 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.current_76e0 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.highlight-7ca6 {
  position: relative;
  text-align: center;
}

.highlight-7ca6 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.logo_hard_ea73 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.card-57b7 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.item_3a36 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.heading_5ecc {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.footer-basic-f58c {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.avatar_2606 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .popup-outer-e688 {
    grid-template-columns: 1fr;
  }
  
  .outline_brown_ab23 {
    font-size: 1.75rem;
  }
  
  .current_76e0 {
    order: -1;
    max-width: 100%;
  }
  
  .highlight-7ca6 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .outline_brown_ab23 {
    font-size: 1.5rem;
  }
  
  .east-ef0f {
    font-size: 1rem;
  }
  
  .yellow_b23e {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .highlight-7ca6 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.progress_iron_f9df {
  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;
}

.slider-9837 {
  background: var(--color-primary);
  color: white;
}

.slider-9837:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.tag-9b41 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.tag-9b41:hover {
  background: var(--color-primary);
  color: white;
}

.photo-6890 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.photo-6890:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.backdrop-green-8c05 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.hero_old_8e96 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.disabled_large_3447 {
  padding: var(--space-xl) 0;
  background: white;
}

.pro_d135 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.accordion_4557 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.accordion_4557:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.current_5b4b {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.nav-full-3089 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.white_5e2a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.grid-basic-ef42 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.pressed_5736 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.surface-fresh-a463 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.panel_0fd7 {
  list-style: none;
  counter-reset: toc-counter;
}

.panel_0fd7 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.panel_0fd7 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);
}

.panel_0fd7 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;
}

.panel_0fd7 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.liquid_4d4a {
  padding: var(--space-xxl) 0;
}

.block_tall_e47f {
  background: var(--color-bg-section);
}

.component-liquid-7d5d {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.active-4feb {
  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);
}

.dirty_f7d3 {
  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);
}

.new_ca35 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.banner_gas_24df {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .banner_gas_24df {
    grid-template-columns: 1fr 300px;
  }
}

.feature_advanced_be81 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.feature_advanced_be81 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.feature_advanced_be81 pre,
.feature_advanced_be81 code {
  overflow-x: auto;
  max-width: 100%;
}

.feature_advanced_be81 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);
}

.feature_advanced_be81 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.feature_advanced_be81 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.feature_advanced_be81 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.feature_advanced_be81 ul,
.feature_advanced_be81 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.feature_advanced_be81 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.feature_advanced_be81 strong {
  font-weight: 600;
  color: var(--color-text);
}

.feature_advanced_be81 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.feature_advanced_be81 a:hover {
  color: var(--color-primary-dark);
}

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

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

.description-cddf 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) {
  .banner_gas_24df {
    grid-template-columns: 1fr;
  }
  
  .dirty_f7d3 {
    font-size: 1.75rem;
  }
  
  .feature_advanced_be81 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .dirty_f7d3 {
    font-size: 1.5rem;
  }
  
  .feature_advanced_be81 h3 {
    font-size: 1.375rem;
  }
  
  .feature_advanced_be81 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.content-fa72 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.label_960e {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.next-ef95 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.hero-0e68 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.heading_hovered_5a17 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.pattern-5caa {
  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;
}

.next_ffb0 {
  flex-shrink: 0;
}

.info_up_5a7b strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.box_162e {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .box_162e {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.description-8719,
.stale_9fe6,
.feature_993c {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.description-8719 thead,
.stale_9fe6 thead {
  background: var(--color-primary);
  color: white;
}

.description-8719 th,
.description-8719 td,
.stale_9fe6 th,
.stale_9fe6 td,
.feature_993c th,
.feature_993c td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .description-8719 th,
  .description-8719 td,
  .stale_9fe6 th,
  .stale_9fe6 td,
  .feature_993c th,
  .feature_993c td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .description-8719,
  .stale_9fe6,
  .feature_993c {
    min-width: 600px;
  }
}

.description-8719 th,
.stale_9fe6 th,
.feature_993c th {
  font-weight: 600;
}

.description-8719 tbody tr:hover,
.stale_9fe6 tbody tr:hover,
.feature_993c tbody tr:hover {
  background: var(--color-bg-alt);
}

.over-220b {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.avatar-selected-6f9b {
  position: sticky;
  top: 80px;
  align-self: start;
}

.gold_16fe {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.gold_16fe h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.complex_c0f6 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.complex_c0f6 h4 {
  color: white;
}

.pattern-a44c {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.gas-9402 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.gas-9402:last-child {
  border-bottom: none;
}

.gas-9402 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.gas-9402 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.pink-6666 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.container_bright_f8d3 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.container_bright_f8d3:hover {
  text-decoration: underline;
}

.preview_pink_e7c2 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.last_edf6 {
  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);
}

.last_edf6 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.thumbnail-c375 {
  font-weight: 600;
  color: white;
}

.detail-dark-146e {
  list-style: none;
  padding: 0;
}

.detail-dark-146e li {
  padding: var(--space-xs) 0;
}

.box-af2c {
  color: #4caf50;
}

.shadow-9f67 {
  color: #ff9800;
}

.hover-150d {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.huge_92bb {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.description-bd55 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.nav-bdc0 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.shadow_up_aa44 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.dropdown-c4e4 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.list-cold-41b2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .list-cold-41b2 {
    grid-template-columns: 1fr;
  }
}

.content_orange_4d02 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.content_orange_4d02:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.sidebar_6cb2 {
  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;
}

.content_orange_4d02 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.content_orange_4d02 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.hidden_2c98 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.thumbnail-c375 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.bright-7e93 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.frame_7662 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.frame_7662 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.form-f2d2 {
  max-width: 900px;
  margin: 0 auto;
}

.breadcrumb-selected-395d {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.over-a22e {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .over-a22e {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.disabled_8a73 {
  margin-top: var(--space-xxl);
}

.disabled_8a73 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.fast_1db0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .fast_1db0 {
    grid-template-columns: 1fr;
  }
}

.purple-3061 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.stone-7aa1 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.component-old-28e0 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.purple-3061 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.purple-3061 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.purple-3061 li {
  padding: var(--space-xs) 0;
  color: white;
}

.purple-3061 .progress_iron_f9df {
  width: 100%;
  background: white;
}

.stone-7aa1 .progress_iron_f9df {
  color: #667eea;
}

.component-old-28e0 .progress_iron_f9df {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.overlay_b663 {
  max-width: 900px;
  margin: 0 auto;
}

.status-0ad2 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.paragraph-0ec2 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.wood-c397 {
  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);
}

.paragraph-0ec2 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.dropdown_over_a000 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .paragraph-0ec2 {
    padding: var(--space-md);
  }
  
  .dropdown_over_a000 {
    padding: var(--space-md);
  }
  
  .link-old-6a29 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

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

.current-1cef li {
  margin-bottom: var(--space-sm);
}

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

.green-e15b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.detail_92a6 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.link-old-6a29 {
  margin-top: var(--space-lg);
  text-align: center;
}

.link-old-6a29 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.footer_7f83,
.input_d972,
.picture_b0cf,
.pressed_0c4f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.picture_action_fd2d {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.fluid_5b0d {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.outer-bb72 {
  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) {
  .outer-bb72 {
    font-size: 0.625rem;
  }
}

.table_warm_aee5 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.table_warm_aee5:hover {
  background: var(--color-primary-dark);
}

.blue-d7cc {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.blue-d7cc h4 {
  margin-bottom: var(--space-md);
}

.media-eb02 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.middle_bf5d {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.carousel-hard-701f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .carousel-hard-701f {
    grid-template-columns: 1fr;
  }
}

.hero_gas_8920 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.tooltip-last-159a {
  border-color: var(--color-success);
}

.main-south-bbbf {
  border-color: var(--color-warning);
}

.carousel-gas-20e5 {
  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);
}

.tooltip-last-159a .carousel-gas-20e5 {
  background: #e8f5e9;
  color: var(--color-success);
}

.main-south-bbbf .carousel-gas-20e5 {
  background: #fff3e0;
  color: var(--color-warning);
}

.hero_gas_8920 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.hero_gas_8920 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.row-8c8d {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.purple-98a1 {
  margin: var(--space-xxl) 0;
}

.purple-98a1 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.purple-98a1 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.mini-fc3e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .mini-fc3e {
    grid-template-columns: 1fr;
  }
}

.main_689f {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.main_689f h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.row_hovered_038e {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.row_hovered_038e input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.basic_fb0f {
  margin-top: var(--space-xxl);
}

.icon-6bf0 {
  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);
}

.next_9990 {
  text-align: center;
}

.tooltip-cool-3369 {
  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);
}

.layout_6736 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.tooltip-cool-3369 .thumbnail-c375 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.feature-light-ea4e {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.small-cce5 p {
  margin-bottom: var(--space-md);
}

.highlight-right-e029 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .icon-6bf0 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.list-wide-3747 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.small_adb3 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.outer-d59b {
  margin-bottom: var(--space-xl);
}

.outline-d5ba {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.avatar_brown_3b19 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.grid_c85e {
  color: var(--color-text-light);
}

.notice-5a00 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.down_4124 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.badge-2645 {
  font-weight: 600;
  color: var(--color-text);
}

.footer-5535 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.shade-fixed-b529 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.badge_5f01 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

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

.widget_d3f4 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.menu_plasma_5128 {
  border: 2px solid #4caf50;
}

.primary-7d4f {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.pattern_right_f5f0 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.fixed-d4a1 {
  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;
}

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

.media_hard_a505 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.breadcrumb_advanced_0a3d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.component_0827 {
  text-align: right;
}

.component_0827 .slider_ef34 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.summary_cf22 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.input_c373 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.input_c373 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.column_7344 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.dropdown_32ae {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.title_action_a740 {
  background: #e8f5e9;
  color: #2e7d32;
}

.info-be2c {
  background: #e3f2fd;
  color: #1565c0;
}

.row-3683 {
  background: #fff3e0;
  color: #e65100;
}

.tall_0a72 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.tall_0a72 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.progress-advanced-2d4f {
  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);
}

.progress-advanced-2d4f:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.dynamic-5f81 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.shade_full_e67c {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.shade_full_e67c strong {
  color: var(--color-primary);
}

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

.text_easy_416f {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.silver-ed08 {
  max-width: 900px;
  margin: 0 auto;
}

.notification_orange_a956 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.alert_large_7a36 {
  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);
}

.alert_large_7a36:hover {
  background: var(--color-bg-alt);
}

.red-0657 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.alert_large_7a36[aria-expanded="true"] .red-0657 {
  transform: rotate(180deg);
}

.outline_red_99d2 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.outline_red_99d2 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.outline_red_99d2 ul,
.outline_red_99d2 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.outline_red_99d2 li {
  margin-bottom: var(--space-xs);
}

.cool_5d49 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.module-current-d54e {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.cool_5d49 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.card_smooth_508f {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.black_9876 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.disabled_1cf0 {
  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);
}

.small_666d {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.in_31c5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .in_31c5 {
    grid-template-columns: 1fr;
  }
}

.focused_f085,
.advanced_6d56 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.focused_f085 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.advanced_6d56 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.focused_f085 h4,
.advanced_6d56 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.focused_f085 ul,
.advanced_6d56 ul {
  list-style: none;
  padding: 0;
}

.focused_f085 li,
.advanced_6d56 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.feature-hard-f649 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .feature-hard-f649 {
    grid-template-columns: 1fr;
  }
}

.alert_basic_f0da {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.alert-green-df1e {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.picture_3e4c {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.alert_basic_f0da h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.alert_basic_f0da ul {
  list-style: none;
  padding: 0;
}

.alert_basic_f0da li {
  padding: var(--space-xs) 0;
  color: white;
}

.aside_0b30 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.aside_0b30 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.aside_0b30 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.message-right-7813 {
  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);
}

.lite_61b0 {
  font-style: italic;
}

.panel_white_8b54 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.button_698e {
  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;
}

.button_698e h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.button_698e p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.dim_714f {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.element_green_11d4 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.shade-over-7001 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.full-dac7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .full-dac7 {
    grid-template-columns: 1fr;
  }
}

.yellow_5a95 {
  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);
}

.yellow_5a95:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.last-84af {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.yellow_5a95 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.yellow_5a95 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.glass-5f50 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.accent-yellow-6a3e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* Footer variant: footer-content (subpages) */
.message-huge-d51a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.widget_ac48 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.widget_ac48 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.caption-black-f602 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.caption-black-f602 li {
  margin-bottom: var(--space-xs);
}

.caption-black-f602 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.caption-black-f602 a:hover {
  color: white;
}

.new_6570 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.new_6570 a {
  color: #b0b0b0;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 12px;
  border: 1px solid #424242;
  border-radius: 4px;
  transition: var(--transition-fast);
}

.new_6570 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.caption-last-6a45 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.caption-last-6a45 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.caption-last-6a45 a:hover {
  color: white;
}

.element_tiny_6a4b > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .accent-yellow-6a3e,
  .message-huge-d51a {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.popup_dark_a653 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.main_4eaa p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.input-0226 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.input-0226 .tertiary-b336 {
  color: #4caf50;
  font-size: 0.875rem;
}

.highlight_4bc7 {
  list-style: none;
  padding: 0;
}

.highlight_4bc7 li {
  margin-bottom: var(--space-xs);
}

.highlight_4bc7 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.highlight_4bc7 a:hover {
  color: white;
}

.fresh-12e8 {
  list-style: none;
  padding: 0;
}

.fresh-12e8 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.fresh-12e8 a {
  color: #b0b0b0;
  text-decoration: none;
}

.fresh-12e8 a:hover {
  color: white;
}

.element_tiny_6a4b {
  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);
}

.input_8d01 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.input_8d01 a {
  color: #4caf50;
  text-decoration: none;
}

.overlay-a79f {
  font-size: 0.75rem;
  color: #666666;
}

.list-warm-04b7 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.list-warm-04b7 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.list-warm-04b7 a:hover {
  color: white;
}

/* Element selectors: survive CMS class obfuscation on deploy */
footer > div > div:last-child > div:last-child a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

footer > div > div:last-child > div:last-child a:hover {
  color: white;
}

.footer-0567 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.footer-0567:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .element_tiny_6a4b {
    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;
  }
  
  .outline_brown_ab23 {
    font-size: 2rem;
  }
  
  .dirty_f7d3 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .popup-outer-e688,
  .banner_gas_24df {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .list-cold-41b2,
  .carousel-hard-701f,
  .fast_1db0,
  .mini-fc3e,
  .in_31c5,
  .feature-hard-f649,
  .full-dac7,
  .accent-yellow-6a3e,
  .message-huge-d51a {
    grid-template-columns: 1fr;
  }
  
  .pro_d135 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .liquid_4d4a {
    padding: var(--space-lg) 0;
  }
  
  .panel_0fd7 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .panel_0fd7 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .progress_iron_f9df {
    min-height: 44px;
  }
  
  /* Optimize images for mobile */
  img {
    height: auto;
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  :root {
    --space-lg: 1.5rem;
    --space-xl: 1.75rem;
    --space-xxl: 2rem;
  }
  
  .pro_d135 {
    grid-template-columns: 1fr;
  }
  
  .south-9a13,
  .dim_714f,
  .media-eb02 {
    flex-direction: column;
    width: 100%;
  }
  
  .backdrop-green-8c05,
  .hero_old_8e96,
  .south-9a13 .progress_iron_f9df,
  .dim_714f .progress_iron_f9df {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .outline_brown_ab23 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .dirty_f7d3 {
    font-size: 1.375rem;
  }
  
  .current_5b4b {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .accordion_4557,
  .content_orange_4d02,
  .gold_16fe,
  .widget_d3f4,
  .status-0ad2 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .outer-bb72 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .west_79b9 {
    gap: var(--space-xs);
  }
  
  .chip_selected_d06b {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .last_edf6 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .tooltip-cool-3369 {
    width: 150px;
    height: 150px;
  }
  
  .layout_6736 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .bronze-dd8a,
  .status-tall-3c6f,
  .south-9a13,
  .button_698e,
  .element_green_11d4,
  .glass-5f50,
  .article_b810 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .liquid_4d4a {
    page-break-inside: avoid;
  }
}

/* css-noise: e077 */
.widget-item-l1 {
  padding: 0.4rem;
  font-size: 12px;
  line-height: 1.1;
}
