/* ============================================
   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)
   ============================================ */
.out-fdc4 {
  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;
}

.out-fdc4:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.motion_04d6 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .motion_04d6 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .motion_04d6 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.fluid-1454):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.fluid-1454,
header,
.frame-lower-50cf,
.notification-dim-f4d5,
.photo_6c76,
.footer_4342,
.red-236c,
.description-white-acd5,
.search_77f0 {
  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
   ============================================ */
.fluid-1454 {
  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);
}

.notice-7cab {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.fluid-1454.dropdown_0d24 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

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

.heading_upper_423f {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.inner-f6db img {
  height: 36px;
  width: auto;
  display: block;
}

.block_yellow_812e {
  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;
}

.rough-03a1 {
  flex: 1;
}

.paragraph_c4eb {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.large_845d {
  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);
}

.large_845d:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.large_845d.fn-active-eb75 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.south-f04e {
  position: relative;
}

.search_clean_261d {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.search_clean_261d 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） */
.south-f04e:hover .search_clean_261d svg,
.search_clean_261d[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.heading_f304 {
  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 */
.south-f04e:hover .heading_f304 {
  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 */
.heading_f304::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.lower_1cfa {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.lower_1cfa: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 */
.lower_1cfa[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.banner_3214 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.tertiary_narrow_81b5 {
  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;
}

.tertiary_narrow_81b5:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.tertiary_narrow_81b5 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.background-selected-accc {
  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;
}

.background-selected-accc: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);
}

.background-selected-accc svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.image_wood_473d {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.secondary_745b {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.image_wood_473d[aria-expanded="true"] .secondary_745b:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.image_wood_473d[aria-expanded="true"] .secondary_745b:nth-child(2) {
  opacity: 0;
}

.image_wood_473d[aria-expanded="true"] .secondary_745b:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .rough-03a1 {
    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 */
  }

  .rough-03a1::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .rough-03a1.alert_d82a {
    display: block;
    right: 0;
  }
  
  .paragraph_c4eb {
    flex-direction: column;
    gap: 0;
  }
  
  .large_845d {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .rough-03a1::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;
  }
  
  .rough-03a1.alert_d82a::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .rough-03a1 {
    display: none;
  }
  
  .image_wood_473d {
    display: flex;
  }
  
  .block_yellow_812e {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .tertiary_narrow_81b5,
  .background-selected-accc {
    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 */
  .south-f04e {
    position: relative;
  }
  
  .heading_f304 {
    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;
  }
  
  .search_clean_261d[aria-expanded="true"] + .heading_f304 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .lower_1cfa {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .banner_3214 {
    gap: 8px;
  }
  
  .tertiary_narrow_81b5 {
    display: none;
  }
  
  .background-selected-accc {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .inner-f6db img {
    height: 32px;
    width: auto;
  }
}

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

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.frame-lower-50cf {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.form-focused-f7d9 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.progress_large_4a8e {
  display: flex;
  align-items: center;
  gap: 6px;
}

.progress_large_4a8e svg {
  flex-shrink: 0;
}

.progress_large_4a8e a {
  color: var(--color-primary);
  text-decoration: none;
}

.progress_large_4a8e a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .form-focused-f7d9 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.notification-dim-f4d5 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.title_59b3 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .title_59b3 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.shadow_f5ec {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.shadow_f5ec a {
  color: var(--color-primary);
  text-decoration: none;
}

.shadow_f5ec a:hover {
  text-decoration: underline;
}

.input_fee9 {
  color: var(--color-text-lighter);
}

.old-db98 {
  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) {
  .old-db98 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .old-db98 {
    font-size: 1.5rem;
  }
}

.background-1cce {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.cold-9079 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .cold-9079 {
    grid-template-columns: 1fr;
  }
}

.background_1db4 {
  display: flex;
  gap: var(--space-sm);
}

.nav-da9e {
  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;
}

.dynamic_9dea {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.dynamic_9dea strong {
  font-weight: 600;
  color: var(--color-text);
}

.dynamic_9dea span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.layout-solid-e8c8 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.block_hard_6c93 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.media-first-50b9 {
  position: relative;
  text-align: center;
}

.media-first-50b9 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.texture_clean_4558 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.card_8c67 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.basic_fb27 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.mini_5794 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.hero_2ae9 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.last_fb4d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .title_59b3 {
    grid-template-columns: 1fr;
  }
  
  .old-db98 {
    font-size: 1.75rem;
  }
  
  .block_hard_6c93 {
    order: -1;
    max-width: 100%;
  }
  
  .media-first-50b9 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .old-db98 {
    font-size: 1.5rem;
  }
  
  .background-1cce {
    font-size: 1rem;
  }
  
  .shadow_f5ec {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .media-first-50b9 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.wrapper-6921 {
  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;
}

.advanced_8810 {
  background: var(--color-primary);
  color: white;
}

.advanced_8810:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.caption-selected-2428 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.caption-selected-2428:hover {
  background: var(--color-primary);
  color: white;
}

.up_8d0e {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.up_8d0e:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.description_fb66 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.surface-hovered-063a {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.photo_6c76 {
  padding: var(--space-xl) 0;
  background: white;
}

.complex-afd0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.video_efa6 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.video_efa6:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.simple-068a {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.footer_wide_cb40 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.red_a757 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.footer_4342 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.full-a25b {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.mask_7913 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.copper_82dc {
  list-style: none;
  counter-reset: toc-counter;
}

.copper_82dc li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.copper_82dc 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);
}

.copper_82dc 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;
}

.copper_82dc li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.red-236c {
  padding: var(--space-xxl) 0;
}

.dropdown-d7f2 {
  background: var(--color-bg-section);
}

.breadcrumb-liquid-7ff8 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.pattern-ac8b {
  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);
}

.hard-43b9 {
  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);
}

.container_ab5f {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.label_da7e {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .label_da7e {
    grid-template-columns: 1fr 300px;
  }
}

.feature-white-f2bd {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.feature-white-f2bd img {
  max-width: 100%;
  height: auto;
  display: block;
}

.feature-white-f2bd pre,
.feature-white-f2bd code {
  overflow-x: auto;
  max-width: 100%;
}

.feature-white-f2bd 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-white-f2bd h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.feature-white-f2bd h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.feature-white-f2bd p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.feature-white-f2bd ul,
.feature-white-f2bd ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.feature-white-f2bd li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.feature-white-f2bd strong {
  font-weight: 600;
  color: var(--color-text);
}

.feature-white-f2bd a {
  color: var(--color-primary);
  text-decoration: underline;
}

.feature-white-f2bd a:hover {
  color: var(--color-primary-dark);
}

.accordion_1c05 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.accordion_1c05 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.accordion_1c05 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) {
  .label_da7e {
    grid-template-columns: 1fr;
  }
  
  .hard-43b9 {
    font-size: 1.75rem;
  }
  
  .feature-white-f2bd {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .hard-43b9 {
    font-size: 1.5rem;
  }
  
  .feature-white-f2bd h3 {
    font-size: 1.375rem;
  }
  
  .feature-white-f2bd h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.wide-5165 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.hero_8c53 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.search_hard_9238 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.first_1589 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.highlight_f672 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.pattern-7c02 {
  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;
}

.detail-current-f9a2 {
  flex-shrink: 0;
}

.fixed_dec5 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.aside-3d08 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .aside-3d08 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.surface_8c12,
.slider_stone_e224,
.simple-7a0c {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.surface_8c12 thead,
.slider_stone_e224 thead {
  background: var(--color-primary);
  color: white;
}

.surface_8c12 th,
.surface_8c12 td,
.slider_stone_e224 th,
.slider_stone_e224 td,
.simple-7a0c th,
.simple-7a0c td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .surface_8c12 th,
  .surface_8c12 td,
  .slider_stone_e224 th,
  .slider_stone_e224 td,
  .simple-7a0c th,
  .simple-7a0c td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .surface_8c12,
  .slider_stone_e224,
  .simple-7a0c {
    min-width: 600px;
  }
}

.surface_8c12 th,
.slider_stone_e224 th,
.simple-7a0c th {
  font-weight: 600;
}

.surface_8c12 tbody tr:hover,
.slider_stone_e224 tbody tr:hover,
.simple-7a0c tbody tr:hover {
  background: var(--color-bg-alt);
}

.chip-628c {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.title-2007 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.banner-fast-7536 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.banner-fast-7536 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.over_d88f {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.over_d88f h4 {
  color: white;
}

.alert-3b23 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.thumbnail_1b55 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.thumbnail_1b55:last-child {
  border-bottom: none;
}

.thumbnail_1b55 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.thumbnail_1b55 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.tertiary_5fa6 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.status-fast-8335 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.status-fast-8335:hover {
  text-decoration: underline;
}

.outer_46ec {
  text-align: center;
  margin-bottom: var(--space-md);
}

.action-63a6 {
  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);
}

.action-63a6 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.tertiary_hard_6ab3 {
  font-weight: 600;
  color: white;
}

.black-188f {
  list-style: none;
  padding: 0;
}

.black-188f li {
  padding: var(--space-xs) 0;
}

.wide_8363 {
  color: #4caf50;
}

.modal_dynamic_490b {
  color: #ff9800;
}

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

.narrow_2e3e {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.pro-2e70 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.stale-05ee {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.picture-07df {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.smooth-7f6e {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.secondary-954e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .secondary-954e {
    grid-template-columns: 1fr;
  }
}

.mini-e58d {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.mini-e58d:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.black-44d0 {
  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;
}

.mini-e58d h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.mini-e58d p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.gas_c147 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.tertiary_hard_6ab3 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.header-east-2287 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.description_dynamic_4e48 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.description_dynamic_4e48 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.shade_ba3b {
  max-width: 900px;
  margin: 0 auto;
}

.accordion-0874 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.icon-south-3f13 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .icon-south-3f13 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.label-e463 {
  margin-top: var(--space-xxl);
}

.label-e463 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.title_3623 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .title_3623 {
    grid-template-columns: 1fr;
  }
}

.footer_clean_f46b {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.paper_4645 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.hover-ddf3 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.footer_clean_f46b h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.footer_clean_f46b ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.footer_clean_f46b li {
  padding: var(--space-xs) 0;
  color: white;
}

.footer_clean_f46b .wrapper-6921 {
  width: 100%;
  background: white;
}

.paper_4645 .wrapper-6921 {
  color: #667eea;
}

.hover-ddf3 .wrapper-6921 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.dropdown_silver_a46d {
  max-width: 900px;
  margin: 0 auto;
}

.tooltip_advanced_2403 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.column_current_9ef0 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.pattern_a5a4 {
  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);
}

.column_current_9ef0 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.static_9e0d {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .column_current_9ef0 {
    padding: var(--space-md);
  }
  
  .static_9e0d {
    padding: var(--space-md);
  }
  
  .progress_65c6 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.backdrop-brown-a6eb ol,
.backdrop-brown-a6eb ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.backdrop-brown-a6eb li {
  margin-bottom: var(--space-sm);
}

.backdrop-brown-a6eb code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.icon_3a44 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.slider_tall_1912 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.progress_65c6 {
  margin-top: var(--space-lg);
  text-align: center;
}

.progress_65c6 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.search-ba4b,
.column_warm_3d05,
.widget_purple_98da,
.hidden_8f9a {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.stale_2db1 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.picture-narrow-ce4d {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.text-7c6e {
  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) {
  .text-7c6e {
    font-size: 0.625rem;
  }
}

.frame-plasma-ef0f {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.frame-plasma-ef0f:hover {
  background: var(--color-primary-dark);
}

.hot-0e44 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.hot-0e44 h4 {
  margin-bottom: var(--space-md);
}

.active-0690 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.progress_lower_b37d {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.hero_outer_84c6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .hero_outer_84c6 {
    grid-template-columns: 1fr;
  }
}

.chip_96d0 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.motion_fba2 {
  border-color: var(--color-success);
}

.outline_bronze_7f74 {
  border-color: var(--color-warning);
}

.accent-6941 {
  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);
}

.motion_fba2 .accent-6941 {
  background: #e8f5e9;
  color: var(--color-success);
}

.outline_bronze_7f74 .accent-6941 {
  background: #fff3e0;
  color: var(--color-warning);
}

.chip_96d0 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.chip_96d0 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.action-1834 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.header-1292 {
  margin: var(--space-xxl) 0;
}

.header-1292 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.header-1292 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.focused-2b91 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .focused-2b91 {
    grid-template-columns: 1fr;
  }
}

.media_c13c {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.media_c13c h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.content-6103 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.content-6103 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.caption_bd4d {
  margin-top: var(--space-xxl);
}

.grid-up-9d0b {
  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);
}

.search_bf15 {
  text-align: center;
}

.stone_66d5 {
  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);
}

.large_46e7 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.stone_66d5 .tertiary_hard_6ab3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.tooltip-d4a7 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.up_a713 p {
  margin-bottom: var(--space-md);
}

.west_28df {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .grid-up-9d0b {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.box_hard_80ad {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

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

.header_last_106f {
  margin-bottom: var(--space-xl);
}

.section-soft-23a0 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.feature-static-ee98 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.advanced-de46 {
  color: var(--color-text-light);
}

.top_8840 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.photo-7bb4 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.medium-b6c0 {
  font-weight: 600;
  color: var(--color-text);
}

.row_ff3f {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.center_ed47 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.texture-5c47 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.form-pressed-435f {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.lower-d2cf {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.banner-plasma-574f {
  border: 2px solid #4caf50;
}

.pagination-out-54d0 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.paragraph_c99d {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.alert-e1cd {
  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;
}

.alert_5eae {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.hidden_copper_4662 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.link-dark-a78a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.up_c661 {
  text-align: right;
}

.up_c661 .title_26ae {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.silver-669f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hidden-action-3d62 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.hidden-action-3d62 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.article_e6e9 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.shade_a1c9 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.hover-old-9df4 {
  background: #e8f5e9;
  color: #2e7d32;
}

.preview_top_4a6f {
  background: #e3f2fd;
  color: #1565c0;
}

.logo_6082 {
  background: #fff3e0;
  color: #e65100;
}

.in_b57e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.in_b57e span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.mask_98ae {
  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);
}

.mask_98ae:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.accordion-6292 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.accent-basic-d540 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.accent-basic-d540 strong {
  color: var(--color-primary);
}

.notice_last_b94b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.stale-3b23 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.section_thick_d3a8 {
  max-width: 900px;
  margin: 0 auto;
}

.element-left-ef4c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.form_891d {
  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);
}

.form_891d:hover {
  background: var(--color-bg-alt);
}

.grid-7fd3 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.form_891d[aria-expanded="true"] .grid-7fd3 {
  transform: rotate(180deg);
}

.simple-1bc7 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.simple-1bc7 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.simple-1bc7 ul,
.simple-1bc7 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.simple-1bc7 li {
  margin-bottom: var(--space-xs);
}

.progress-short-a866 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.pagination_575d {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.progress-short-a866 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.copper-2970 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.module-thick-1f4a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.carousel_1ddf {
  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);
}

.thumbnail_37cc {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.thick_8435 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .thick_8435 {
    grid-template-columns: 1fr;
  }
}

.gas-a1bc,
.notification_032a {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.gas-a1bc {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.notification_032a {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.gas-a1bc h4,
.notification_032a h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.gas-a1bc ul,
.notification_032a ul {
  list-style: none;
  padding: 0;
}

.gas-a1bc li,
.notification_032a li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.dark-6bea {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

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

.black_0a9a {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

.huge-3e5d {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.black_0a9a h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.black_0a9a ul {
  list-style: none;
  padding: 0;
}

.black_0a9a li {
  padding: var(--space-xs) 0;
  color: white;
}

.filter_684d {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.filter_684d h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.filter_684d p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.hidden_up_72d4 {
  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);
}

.aside-a9fa {
  font-style: italic;
}

.element_action_69a2 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.next-49e4 {
  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;
}

.next-49e4 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.next-49e4 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.hovered_4d93 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.description-white-acd5 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.plasma_4f27 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.caption_huge_7112 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .caption_huge_7112 {
    grid-template-columns: 1fr;
  }
}

.hard-ce51 {
  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);
}

.hard-ce51:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.component_hard_6a8d {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.hard-ce51 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.hard-ce51 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.search_77f0 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.easy-391e {
  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) */
.card_d2d1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.gas-595f h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.gas-595f p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.accent_complex_26c2 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.accent_complex_26c2 li {
  margin-bottom: var(--space-xs);
}

.accent_complex_26c2 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.accent_complex_26c2 a:hover {
  color: white;
}

.highlight_21d5 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.highlight_21d5 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);
}

.highlight_21d5 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.clean_f80e {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.clean_f80e a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.clean_f80e a:hover {
  color: white;
}

.icon-paper-1485 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .easy-391e,
  .card_d2d1 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.progress_cf6c h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.menu-3f77 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.badge_07a5 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.badge_07a5 .background_1db4 {
  color: #4caf50;
  font-size: 0.875rem;
}

.row-pink-cd61 {
  list-style: none;
  padding: 0;
}

.row-pink-cd61 li {
  margin-bottom: var(--space-xs);
}

.row-pink-cd61 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.row-pink-cd61 a:hover {
  color: white;
}

.input-south-1dfc {
  list-style: none;
  padding: 0;
}

.input-south-1dfc li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.input-south-1dfc a {
  color: #b0b0b0;
  text-decoration: none;
}

.input-south-1dfc a:hover {
  color: white;
}

.icon-paper-1485 {
  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);
}

.last_2a4e p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.last_2a4e a {
  color: #4caf50;
  text-decoration: none;
}

.simple_abc5 {
  font-size: 0.75rem;
  color: #666666;
}

.tiny-2bc0 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.tiny-2bc0 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.tiny-2bc0 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;
}

.popup-84f4 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.popup-84f4:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .icon-paper-1485 {
    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;
  }
  
  .old-db98 {
    font-size: 2rem;
  }
  
  .hard-43b9 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .title_59b3,
  .label_da7e {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .secondary-954e,
  .hero_outer_84c6,
  .title_3623,
  .focused-2b91,
  .thick_8435,
  .dark-6bea,
  .caption_huge_7112,
  .easy-391e,
  .card_d2d1 {
    grid-template-columns: 1fr;
  }
  
  .complex-afd0 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .red-236c {
    padding: var(--space-lg) 0;
  }
  
  .copper_82dc li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .copper_82dc li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .wrapper-6921 {
    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;
  }
  
  .complex-afd0 {
    grid-template-columns: 1fr;
  }
  
  .layout-solid-e8c8,
  .hovered_4d93,
  .active-0690 {
    flex-direction: column;
    width: 100%;
  }
  
  .description_fb66,
  .surface-hovered-063a,
  .layout-solid-e8c8 .wrapper-6921,
  .hovered_4d93 .wrapper-6921 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .old-db98 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .hard-43b9 {
    font-size: 1.375rem;
  }
  
  .simple-068a {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .video_efa6,
  .mini-e58d,
  .banner-fast-7536,
  .lower-d2cf,
  .tooltip_advanced_2403 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .text-7c6e {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .form-focused-f7d9 {
    gap: var(--space-xs);
  }
  
  .progress_large_4a8e {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .action-63a6 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .stone_66d5 {
    width: 150px;
    height: 150px;
  }
  
  .large_46e7 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .fluid-1454,
  .frame-lower-50cf,
  .layout-solid-e8c8,
  .next-49e4,
  .description-white-acd5,
  .search_77f0,
  .image_wood_473d {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .red-236c {
    page-break-inside: avoid;
  }
}

/* css-noise: f1f2 */
.shadow-element-y7 {
  padding: 0.1rem;
  font-size: 10px;
  line-height: 1.0;
}
