/* ============================================
   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)
   ============================================ */
.logo_650d {
  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;
}

.logo_650d:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.notification-1ca5 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .notification-1ca5 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .notification-1ca5 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.border-bottom-a0a2):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.border-bottom-a0a2,
header,
.copper_8f8d,
.slider-bright-5793,
.focused_2659,
.progress-full-914c,
.disabled_west_27cb,
.action_7e43,
.banner-medium-66f8 {
  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
   ============================================ */
.border-bottom-a0a2 {
  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);
}

.avatar_thick_7883 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.border-bottom-a0a2.mini-6e83 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.module-200a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.block_wide_360a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.paragraph_4fdc img {
  height: 36px;
  width: auto;
  display: block;
}

.box-15c1 {
  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;
}

.box-inner-fe1d {
  flex: 1;
}

.info_4a77 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.detail-da2b {
  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);
}

.detail-da2b:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.detail-da2b.fn-active-6239 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.chip-solid-96b7 {
  position: relative;
}

.hover_6b35 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.hover_6b35 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） */
.chip-solid-96b7:hover .hover_6b35 svg,
.hover_6b35[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.focus_feb0 {
  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 */
.chip-solid-96b7:hover .focus_feb0 {
  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_feb0::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.focus_action_9625 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.focus_action_9625: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 */
.focus_action_9625[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.lite-c399 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.fast-bc46 {
  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;
}

.fast-bc46:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.fast-bc46 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.old_c925 {
  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;
}

.old_c925: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);
}

.old_c925 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.fresh_364e {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.copper-25b2 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.fresh_364e[aria-expanded="true"] .copper-25b2:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.fresh_364e[aria-expanded="true"] .copper-25b2:nth-child(2) {
  opacity: 0;
}

.fresh_364e[aria-expanded="true"] .copper-25b2:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .box-inner-fe1d {
    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 */
  }

  .box-inner-fe1d::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .box-inner-fe1d.block-1208 {
    display: block;
    right: 0;
  }
  
  .info_4a77 {
    flex-direction: column;
    gap: 0;
  }
  
  .detail-da2b {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .box-inner-fe1d::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;
  }
  
  .box-inner-fe1d.block-1208::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .box-inner-fe1d {
    display: none;
  }
  
  .fresh_364e {
    display: flex;
  }
  
  .box-15c1 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .fast-bc46,
  .old_c925 {
    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 */
  .chip-solid-96b7 {
    position: relative;
  }
  
  .focus_feb0 {
    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;
  }
  
  .hover_6b35[aria-expanded="true"] + .focus_feb0 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .focus_action_9625 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .lite-c399 {
    gap: 8px;
  }
  
  .fast-bc46 {
    display: none;
  }
  
  .old_c925 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .paragraph_4fdc img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .old_c925 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .old_c925 svg {
    width: 14px;
    height: 14px;
  }
  
  .module-200a {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.copper_8f8d {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.dropdown_6e00 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.aside_lower_eae9 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.aside_lower_eae9 svg {
  flex-shrink: 0;
}

.aside_lower_eae9 a {
  color: var(--color-primary);
  text-decoration: none;
}

.aside_lower_eae9 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .dropdown_6e00 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.slider-bright-5793 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.banner_f247 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .banner_f247 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.feature_last_a3ce {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.feature_last_a3ce a {
  color: var(--color-primary);
  text-decoration: none;
}

.feature_last_a3ce a:hover {
  text-decoration: underline;
}

.main-last-8ebb {
  color: var(--color-text-lighter);
}

.under_cde5 {
  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) {
  .under_cde5 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .under_cde5 {
    font-size: 1.5rem;
  }
}

.black-628f {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.stale_2305 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .stale_2305 {
    grid-template-columns: 1fr;
  }
}

.over_7298 {
  display: flex;
  gap: var(--space-sm);
}

.focus-green-f424 {
  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;
}

.shade-plasma-a984 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.shade-plasma-a984 strong {
  font-weight: 600;
  color: var(--color-text);
}

.shade-plasma-a984 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.fluid-3ec6 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.prev_6a6f {
  display: flex;
  align-items: center;
  justify-content: center;
}

.motion-4d3b {
  position: relative;
  text-align: center;
}

.motion-4d3b img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.surface-aec5 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.overlay-first-64ec {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.white_af39 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.photo_narrow_7357 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.card_ad05 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.pro-2977 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .banner_f247 {
    grid-template-columns: 1fr;
  }
  
  .under_cde5 {
    font-size: 1.75rem;
  }
  
  .prev_6a6f {
    order: -1;
    max-width: 100%;
  }
  
  .motion-4d3b {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .under_cde5 {
    font-size: 1.5rem;
  }
  
  .black-628f {
    font-size: 1rem;
  }
  
  .feature_last_a3ce {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .motion-4d3b {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.wrapper_8812 {
  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;
}

.search_bottom_139c {
  background: var(--color-primary);
  color: white;
}

.search_bottom_139c:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.sidebar_copper_a93e {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.sidebar_copper_a93e:hover {
  background: var(--color-primary);
  color: white;
}

.hidden_basic_fe97 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.hidden_basic_fe97:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.hard-f834 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.outline_simple_69eb {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.focused_2659 {
  padding: var(--space-xl) 0;
  background: white;
}

.yellow_60c7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.highlight_c465 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.highlight_c465:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.dim_6ff7 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.texture-soft-2e3b {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.east_90bf {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.progress-full-914c {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.element_8b70 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

.right_4ae3 {
  list-style: none;
  counter-reset: toc-counter;
}

.right_4ae3 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.right_4ae3 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);
}

.right_4ae3 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;
}

.right_4ae3 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.disabled_west_27cb {
  padding: var(--space-xxl) 0;
}

.surface-6495 {
  background: var(--color-bg-section);
}

.solid-a347 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.copper-859f {
  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);
}

.picture-db5e {
  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);
}

.dropdown-67f8 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.grid_0e7e {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .grid_0e7e {
    grid-template-columns: 1fr 300px;
  }
}

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

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

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

.summary_deeb 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);
}

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

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

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

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

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

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

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

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

.disabled-96e6 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.disabled-96e6 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.disabled-96e6 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) {
  .grid_0e7e {
    grid-template-columns: 1fr;
  }
  
  .picture-db5e {
    font-size: 1.75rem;
  }
  
  .summary_deeb {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .picture-db5e {
    font-size: 1.5rem;
  }
  
  .summary_deeb h3 {
    font-size: 1.375rem;
  }
  
  .summary_deeb h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.warm-21d5 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.box_ee2e {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.description_bright_1db1 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.focused_5897 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.paragraph-east-625c strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.main-f315 {
  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;
}

.frame-bd67 {
  flex-shrink: 0;
}

.new_9132 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.paragraph_809b {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .paragraph_809b {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.form_down_cae4,
.accent-brown-c23f,
.video_9818 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.form_down_cae4 thead,
.accent-brown-c23f thead {
  background: var(--color-primary);
  color: white;
}

.form_down_cae4 th,
.form_down_cae4 td,
.accent-brown-c23f th,
.accent-brown-c23f td,
.video_9818 th,
.video_9818 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .form_down_cae4 th,
  .form_down_cae4 td,
  .accent-brown-c23f th,
  .accent-brown-c23f td,
  .video_9818 th,
  .video_9818 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .form_down_cae4,
  .accent-brown-c23f,
  .video_9818 {
    min-width: 600px;
  }
}

.form_down_cae4 th,
.accent-brown-c23f th,
.video_9818 th {
  font-weight: 600;
}

.form_down_cae4 tbody tr:hover,
.accent-brown-c23f tbody tr:hover,
.video_9818 tbody tr:hover {
  background: var(--color-bg-alt);
}

.gallery-full-8b9b {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.avatar_d08e {
  position: sticky;
  top: 80px;
  align-self: start;
}

.accent-inner-59d3 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.accent-inner-59d3 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.filter_basic_60fd {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.filter_basic_60fd h4 {
  color: white;
}

.dropdown-8cf5 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.advanced-a6a6 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.advanced-a6a6:last-child {
  border-bottom: none;
}

.advanced-a6a6 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.advanced-a6a6 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.preview_0ec0 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.avatar_cb06 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.avatar_cb06:hover {
  text-decoration: underline;
}

.caption_642d {
  text-align: center;
  margin-bottom: var(--space-md);
}

.layout-medium-a708 {
  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);
}

.layout-medium-a708 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.blue_e618 {
  font-weight: 600;
  color: white;
}

.carousel_f64b {
  list-style: none;
  padding: 0;
}

.carousel_f64b li {
  padding: var(--space-xs) 0;
}

.column_ee5f {
  color: #4caf50;
}

.out-ad5b {
  color: #ff9800;
}

.gradient-1dd6 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.status-5638 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.container-82ce {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.out_6cc8 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.picture-cbb6 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

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

/* ============================================
   15. FEATURE GRID
   ============================================ */
.feature-7777 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .feature-7777 {
    grid-template-columns: 1fr;
  }
}

.north-860c {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.north-860c:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.paragraph_da94 {
  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;
}

.north-860c h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.north-860c p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.badge_b3ef {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.blue_e618 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.header-narrow-b843 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.simple-a1bf {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.simple-a1bf h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.notice_024e {
  max-width: 900px;
  margin: 0 auto;
}

.static-fe45 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

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

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

.tooltip_54f4 {
  margin-top: var(--space-xxl);
}

.tooltip_54f4 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.aside_west_c29d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .aside_west_c29d {
    grid-template-columns: 1fr;
  }
}

.tertiary_117a {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.title_glass_ace6 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.gas_2565 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.tertiary_117a h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.tertiary_117a ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.tertiary_117a li {
  padding: var(--space-xs) 0;
  color: white;
}

.tertiary_117a .wrapper_8812 {
  width: 100%;
  background: white;
}

.title_glass_ace6 .wrapper_8812 {
  color: #667eea;
}

.gas_2565 .wrapper_8812 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.detail_76da {
  max-width: 900px;
  margin: 0 auto;
}

.accordion-a737 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.dropdown-da1d {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.heading-iron-8b4c {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(255,255,255,0.2);
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.dropdown-da1d h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.middle_79c1 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .dropdown-da1d {
    padding: var(--space-md);
  }
  
  .middle_79c1 {
    padding: var(--space-md);
  }
  
  .focused-6da0 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.block_491f ol,
.block_491f ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.block_491f li {
  margin-bottom: var(--space-sm);
}

.block_491f code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.sidebar_3262 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.liquid_72e1 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.focused-6da0 {
  margin-top: var(--space-lg);
  text-align: center;
}

.focused-6da0 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.white-0b2c,
.liquid_cd16,
.fluid-f570,
.form-blue-a800 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.disabled_static_0fcc {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.sort-25e1 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.huge-a140 {
  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) {
  .huge-a140 {
    font-size: 0.625rem;
  }
}

.pagination-complex-1594 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.pagination-complex-1594:hover {
  background: var(--color-primary-dark);
}

.link-upper-bf96 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.link-upper-bf96 h4 {
  margin-bottom: var(--space-md);
}

.active-a417 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.center_7186 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.new-031c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .new-031c {
    grid-template-columns: 1fr;
  }
}

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

.breadcrumb_52b9 {
  border-color: var(--color-success);
}

.fluid-ebd9 {
  border-color: var(--color-warning);
}

.list-black-fce1 {
  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);
}

.breadcrumb_52b9 .list-black-fce1 {
  background: #e8f5e9;
  color: var(--color-success);
}

.fluid-ebd9 .list-black-fce1 {
  background: #fff3e0;
  color: var(--color-warning);
}

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

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

.shade-fresh-e809 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.text_static_609f {
  margin: var(--space-xxl) 0;
}

.text_static_609f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.text_static_609f > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.orange-40c3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .orange-40c3 {
    grid-template-columns: 1fr;
  }
}

.prev-4499 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.prev-4499 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.notification_east_1b0c {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.notification_east_1b0c input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.container_short_a425 {
  margin-top: var(--space-xxl);
}

.header-fixed-91e8 {
  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);
}

.accent-3b69 {
  text-align: center;
}

.active_6b0f {
  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);
}

.gradient-0ff0 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.active_6b0f .blue_e618 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.box_west_1fc2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.shadow_dim_a689 p {
  margin-bottom: var(--space-md);
}

.outline_last_2bf0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .header-fixed-91e8 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.description-f8a9 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.sort_green_d06e {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.hero_inner_a54c {
  margin-bottom: var(--space-xl);
}

.box-8e7b {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.medium-c068 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.footer-green-1834 {
  color: var(--color-text-light);
}

.gradient-small-ca3b {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.small_e4c5 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.accent-14b7 {
  font-weight: 600;
  color: var(--color-text);
}

.gradient-15d1 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.slider-8086 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.caption-tiny-afd0 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

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

.form-medium-2b44 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.iron_4b9a {
  border: 2px solid #4caf50;
}

.mini_1dc4 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.backdrop-676b {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.shadow-lite-7383 {
  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;
}

.box-0743 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.nav_last_2157 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.cold_01ac {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.pro-990b {
  text-align: right;
}

.pro-990b .summary_c5a7 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.video_e6bb {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.brown-60be h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.brown-60be p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.box-stale-a8e3 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.video_white_0784 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.label-gas-6a63 {
  background: #e8f5e9;
  color: #2e7d32;
}

.notification_up_7a83 {
  background: #e3f2fd;
  color: #1565c0;
}

.badge_7c62 {
  background: #fff3e0;
  color: #e65100;
}

.action_e4e2 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.action_e4e2 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.component-simple-f0db {
  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);
}

.component-simple-f0db:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.summary_soft_77a0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.pagination-7694 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.pagination-7694 strong {
  color: var(--color-primary);
}

.menu-mini-5afd {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.breadcrumb-796d {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.overlay-a623 {
  max-width: 900px;
  margin: 0 auto;
}

.section_7181 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.notice_65cb {
  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);
}

.notice_65cb:hover {
  background: var(--color-bg-alt);
}

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

.notice_65cb[aria-expanded="true"] .badge_hard_ddaa {
  transform: rotate(180deg);
}

.purple_25bb {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.purple_25bb h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.purple_25bb ul,
.purple_25bb ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.purple_25bb li {
  margin-bottom: var(--space-xs);
}

.paragraph-3804 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.fixed-85de {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.paragraph-3804 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.focused-625f {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.primary-dc01 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.smooth_527d {
  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);
}

.chip-5f50 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.easy-8cc2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .easy-8cc2 {
    grid-template-columns: 1fr;
  }
}

.left-6556,
.aside-north-a6b2 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.left-6556 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.aside-north-a6b2 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.left-6556 h4,
.aside-north-a6b2 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.left-6556 ul,
.aside-north-a6b2 ul {
  list-style: none;
  padding: 0;
}

.left-6556 li,
.aside-north-a6b2 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.text-47fc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .text-47fc {
    grid-template-columns: 1fr;
  }
}

.sidebar-glass-7869 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.bronze-7bcd {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.section-faf3 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.sidebar-glass-7869 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.sidebar-glass-7869 ul {
  list-style: none;
  padding: 0;
}

.sidebar-glass-7869 li {
  padding: var(--space-xs) 0;
  color: white;
}

.summary_8fff {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.summary_8fff h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.summary_8fff p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.layout_f111 {
  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);
}

.disabled_outer_cb4f {
  font-style: italic;
}

.thick_eb7a {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.link_a576 {
  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;
}

.link_a576 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.link_a576 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.medium_c3fd {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.action_7e43 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.outline_103e {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.outer_9816 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .outer_9816 {
    grid-template-columns: 1fr;
  }
}

.rough-13fc {
  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);
}

.rough-13fc:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pressed_0b15 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.rough-13fc h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.rough-13fc p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.banner-medium-66f8 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.component-gas-0686 {
  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) */
.photo-simple-03c0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.old-c6d5 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.old-c6d5 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.active-f714 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.active-f714 li {
  margin-bottom: var(--space-xs);
}

.active-f714 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.active-f714 a:hover {
  color: white;
}

.content_stale_462d {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.content_stale_462d 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);
}

.content_stale_462d a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.wide_c52a {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.wide_c52a a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.wide_c52a a:hover {
  color: white;
}

.breadcrumb_last_0984 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .component-gas-0686,
  .photo-simple-03c0 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.soft_f463 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.content_bright_a26a p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.tabs-inner-d6c1 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.tabs-inner-d6c1 .over_7298 {
  color: #4caf50;
  font-size: 0.875rem;
}

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

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

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

.backdrop_dcaf a:hover {
  color: white;
}

.in_0bff {
  list-style: none;
  padding: 0;
}

.in_0bff li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.in_0bff a {
  color: #b0b0b0;
  text-decoration: none;
}

.in_0bff a:hover {
  color: white;
}

.breadcrumb_last_0984 {
  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);
}

.module_a3d9 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.module_a3d9 a {
  color: #4caf50;
  text-decoration: none;
}

.fluid_a91d {
  font-size: 0.75rem;
  color: #666666;
}

.content-gas-ba62 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.content-gas-ba62 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.content-gas-ba62 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;
}

.brown_a289 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.brown_a289:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .breadcrumb_last_0984 {
    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;
  }
  
  .under_cde5 {
    font-size: 2rem;
  }
  
  .picture-db5e {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .banner_f247,
  .grid_0e7e {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .feature-7777,
  .new-031c,
  .aside_west_c29d,
  .orange-40c3,
  .easy-8cc2,
  .text-47fc,
  .outer_9816,
  .component-gas-0686,
  .photo-simple-03c0 {
    grid-template-columns: 1fr;
  }
  
  .yellow_60c7 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .disabled_west_27cb {
    padding: var(--space-lg) 0;
  }
  
  .right_4ae3 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .right_4ae3 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .wrapper_8812 {
    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;
  }
  
  .yellow_60c7 {
    grid-template-columns: 1fr;
  }
  
  .fluid-3ec6,
  .medium_c3fd,
  .active-a417 {
    flex-direction: column;
    width: 100%;
  }
  
  .hard-f834,
  .outline_simple_69eb,
  .fluid-3ec6 .wrapper_8812,
  .medium_c3fd .wrapper_8812 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .under_cde5 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .picture-db5e {
    font-size: 1.375rem;
  }
  
  .dim_6ff7 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .highlight_c465,
  .north-860c,
  .accent-inner-59d3,
  .form-medium-2b44,
  .accordion-a737 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .huge-a140 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .dropdown_6e00 {
    gap: var(--space-xs);
  }
  
  .aside_lower_eae9 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .layout-medium-a708 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .active_6b0f {
    width: 150px;
    height: 150px;
  }
  
  .gradient-0ff0 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .border-bottom-a0a2,
  .copper_8f8d,
  .fluid-3ec6,
  .link_a576,
  .action_7e43,
  .banner-medium-66f8,
  .fresh_364e {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .disabled_west_27cb {
    page-break-inside: avoid;
  }
}

/* css-noise: 224e */
.ghost-box-s9 {
  padding: 0.1rem;
  font-size: 11px;
  line-height: 1.2;
}
