/* ============================================
   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)
   ============================================ */
.hard_15aa {
  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;
}

.hard_15aa:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.item-copper-153e {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .item-copper-153e {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .item-copper-153e {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.hovered-b2e9):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.hovered-b2e9,
header,
.article-mini-55ab,
.gradient-gas-b326,
.hard-53c0,
.red-26fd,
.thick-c4aa,
.list-new-a348,
.row-cool-f2bc {
  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
   ============================================ */
.hovered-b2e9 {
  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);
}

.tiny-9389 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.hovered-b2e9.rough-7aab {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.block-easy-c289 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.highlight_motion_1911 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.tertiary_right_a69c img {
  height: 36px;
  width: auto;
  display: block;
}

.preview-22e7 {
  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;
}

.hero_f342 {
  flex: 1;
}

.dropdown_40c1 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.image_middle_9d61 {
  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);
}

.image_middle_9d61:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.image_middle_9d61.fn-active-25cd {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.video_glass_8f54 {
  position: relative;
}

.heading-3d11 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.heading-3d11 svg {
  transition: transform 0.2s ease;
}

/* 鼠标悬停时箭头旋转（桌面）；点击展开时箭头旋转（移动端） */
.video_glass_8f54:hover .heading-3d11 svg,
.heading-3d11[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.status-advanced-f268 {
  position: absolute;
  top: calc(100% + 8px); /* 距离父元素8px，更自然 */
  left: 0;
  min-width: 200px;
  width: max-content; /* 自动适应内容宽度 */
  max-width: 300px; /* 最大宽度限制 */
  background: white;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  border: 1px solid rgba(0, 0, 0, 0.08);
  list-style: none;
  margin: 0;
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  z-index: 1001;
  /* 关键：确保没有overflow，内容完全可见 */
  overflow: visible;
  max-height: none;
  height: auto;
}

/* 鼠标悬停父元素时，立即显示下拉菜单 */
.video_glass_8f54:hover .status-advanced-f268 {
  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 */
.status-advanced-f268::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.mask_3816 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.mask_3816: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 */
.mask_3816[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.backdrop-029b {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.green_a1f7 {
  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;
}

.green_a1f7:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.green_a1f7 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.disabled_be01 {
  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;
}

.disabled_be01: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);
}

.disabled_be01 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.tabs_4724 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.hard_01be {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.tabs_4724[aria-expanded="true"] .hard_01be:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.tabs_4724[aria-expanded="true"] .hard_01be:nth-child(2) {
  opacity: 0;
}

.tabs_4724[aria-expanded="true"] .hard_01be:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .hero_f342 {
    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 */
  }

  .hero_f342::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .hero_f342.next-fecd {
    display: block;
    right: 0;
  }
  
  .dropdown_40c1 {
    flex-direction: column;
    gap: 0;
  }
  
  .image_middle_9d61 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .hero_f342::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;
  }
  
  .hero_f342.next-fecd::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .hero_f342 {
    display: none;
  }
  
  .tabs_4724 {
    display: flex;
  }
  
  .preview-22e7 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .green_a1f7,
  .disabled_be01 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  /* 移动端下拉菜单改为堆叠显示，不需要浮动 */
  .video_glass_8f54 {
    position: relative;
  }
  
  .status-advanced-f268 {
    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;
  }
  
  .heading-3d11[aria-expanded="true"] + .status-advanced-f268 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .mask_3816 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .backdrop-029b {
    gap: 8px;
  }
  
  .green_a1f7 {
    display: none;
  }
  
  .disabled_be01 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .tertiary_right_a69c img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .disabled_be01 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .disabled_be01 svg {
    width: 14px;
    height: 14px;
  }
  
  .block-easy-c289 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.article-mini-55ab {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.red-109e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.photo_f36c {
  display: flex;
  align-items: center;
  gap: 6px;
}

.photo_f36c svg {
  flex-shrink: 0;
}

.photo_f36c a {
  color: var(--color-primary);
  text-decoration: none;
}

.photo_f36c a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .red-109e {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.gradient-gas-b326 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.fixed_356d {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .fixed_356d {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.thumbnail-7ef6 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.thumbnail-7ef6 a {
  color: var(--color-primary);
  text-decoration: none;
}

.thumbnail-7ef6 a:hover {
  text-decoration: underline;
}

.caption_old_bd0f {
  color: var(--color-text-lighter);
}

.list_out_8fd0 {
  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) {
  .list_out_8fd0 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .list_out_8fd0 {
    font-size: 1.5rem;
  }
}

.summary_glass_c6ed {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.picture_424a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .picture_424a {
    grid-template-columns: 1fr;
  }
}

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

.solid-ddf6 {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: var(--color-primary-light);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.accent_b129 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.accent_b129 strong {
  font-weight: 600;
  color: var(--color-text);
}

.accent_b129 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dim-e759 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.gradient-6ea8 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.complex-be5a {
  position: relative;
  text-align: center;
}

.complex-be5a img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.simple-b4b2 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.wrapper-short-37f7 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.iron_9fd0 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.feature-1283 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.video-solid-ded1 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.panel-02cf {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .fixed_356d {
    grid-template-columns: 1fr;
  }
  
  .list_out_8fd0 {
    font-size: 1.75rem;
  }
  
  .gradient-6ea8 {
    order: -1;
    max-width: 100%;
  }
  
  .complex-be5a {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .list_out_8fd0 {
    font-size: 1.5rem;
  }
  
  .summary_glass_c6ed {
    font-size: 1rem;
  }
  
  .thumbnail-7ef6 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .complex-be5a {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.preview_slow_550e {
  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;
}

.heading_narrow_5cd2 {
  background: var(--color-primary);
  color: white;
}

.heading_narrow_5cd2:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.avatar_c66a {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.avatar_c66a:hover {
  background: var(--color-primary);
  color: white;
}

.selected_cb9d {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.selected_cb9d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.sidebar-663f {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.hero-ea54 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.hard-53c0 {
  padding: var(--space-xl) 0;
  background: white;
}

.rough_cd2f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.in_4098 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.in_4098:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.wrapper-9c90 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.hot-0aaa {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.short_0b4f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.red-26fd {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.image-light-47e8 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.photo-4a79 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.huge_b24b {
  list-style: none;
  counter-reset: toc-counter;
}

.huge_b24b li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.huge_b24b 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);
}

.huge_b24b 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;
}

.huge_b24b li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.thick-c4aa {
  padding: var(--space-xxl) 0;
}

.photo-out-1d75 {
  background: var(--color-bg-section);
}

.main-47af {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.brown_ac4e {
  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);
}

.outline_d837 {
  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);
}

.active-focused-96e9 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.message-next-d9b4 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .message-next-d9b4 {
    grid-template-columns: 1fr 300px;
  }
}

.description-easy-9bec {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.description-easy-9bec img {
  max-width: 100%;
  height: auto;
  display: block;
}

.description-easy-9bec pre,
.description-easy-9bec code {
  overflow-x: auto;
  max-width: 100%;
}

.description-easy-9bec 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);
}

.description-easy-9bec h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.description-easy-9bec h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.description-easy-9bec p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.description-easy-9bec ul,
.description-easy-9bec ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.description-easy-9bec li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.description-easy-9bec strong {
  font-weight: 600;
  color: var(--color-text);
}

.description-easy-9bec a {
  color: var(--color-primary);
  text-decoration: underline;
}

.description-easy-9bec a:hover {
  color: var(--color-primary-dark);
}

.iron-c90e {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.iron-c90e li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.iron-c90e 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) {
  .message-next-d9b4 {
    grid-template-columns: 1fr;
  }
  
  .outline_d837 {
    font-size: 1.75rem;
  }
  
  .description-easy-9bec {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .outline_d837 {
    font-size: 1.5rem;
  }
  
  .description-easy-9bec h3 {
    font-size: 1.375rem;
  }
  
  .description-easy-9bec h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.main-up-400a {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.article_hard_3b6d {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.shadow_soft_91f0 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.paragraph_9216 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.alert-selected-e868 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.label-4ccb {
  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;
}

.backdrop_df15 {
  flex-shrink: 0;
}

.light_e7b8 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.hidden_upper_eb58 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .hidden_upper_eb58 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.disabled-pressed-1c52,
.form-6a3c,
.active-3093 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.disabled-pressed-1c52 thead,
.form-6a3c thead {
  background: var(--color-primary);
  color: white;
}

.disabled-pressed-1c52 th,
.disabled-pressed-1c52 td,
.form-6a3c th,
.form-6a3c td,
.active-3093 th,
.active-3093 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .disabled-pressed-1c52 th,
  .disabled-pressed-1c52 td,
  .form-6a3c th,
  .form-6a3c td,
  .active-3093 th,
  .active-3093 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .disabled-pressed-1c52,
  .form-6a3c,
  .active-3093 {
    min-width: 600px;
  }
}

.disabled-pressed-1c52 th,
.form-6a3c th,
.active-3093 th {
  font-weight: 600;
}

.disabled-pressed-1c52 tbody tr:hover,
.form-6a3c tbody tr:hover,
.active-3093 tbody tr:hover {
  background: var(--color-bg-alt);
}

.component-selected-8973 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.wide_3358 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.label_a598 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.label_a598 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.new-6233 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.new-6233 h4 {
  color: white;
}

.layout_7104 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.purple_16a2 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.purple_16a2:last-child {
  border-bottom: none;
}

.purple_16a2 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.purple_16a2 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.container-676e {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.pressed-4c58 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.pressed-4c58:hover {
  text-decoration: underline;
}

.breadcrumb_tall_4891 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.filter_8e2f {
  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);
}

.filter_8e2f span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.item-1a27 {
  font-weight: 600;
  color: white;
}

.description_bronze_ed84 {
  list-style: none;
  padding: 0;
}

.description_bronze_ed84 li {
  padding: var(--space-xs) 0;
}

.bronze_4cb5 {
  color: #4caf50;
}

.focused_2670 {
  color: #ff9800;
}

.huge-2509 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.modal-7dcb {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.thick-9da8 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.popup_complex_a37a {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.old_2e8d {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.notice-bronze-6707 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.selected_b1e3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .selected_b1e3 {
    grid-template-columns: 1fr;
  }
}

.paragraph-warm-6611 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.paragraph-warm-6611:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.shade-bc3f {
  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;
}

.paragraph-warm-6611 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.paragraph-warm-6611 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.detail-c92c {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.item-1a27 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.alert_842f {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.frame-8090 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.frame-8090 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.list_steel_5b11 {
  max-width: 900px;
  margin: 0 auto;
}

.slider_glass_8e0b {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.message_orange_393f {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .message_orange_393f {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.frame-0e5e {
  margin-top: var(--space-xxl);
}

.frame-0e5e h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.under-26a6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .under-26a6 {
    grid-template-columns: 1fr;
  }
}

.outer_5cb0 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.bronze-3df0 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.frame_new_f845 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.outer_5cb0 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.outer_5cb0 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.outer_5cb0 li {
  padding: var(--space-xs) 0;
  color: white;
}

.outer_5cb0 .preview_slow_550e {
  width: 100%;
  background: white;
}

.bronze-3df0 .preview_slow_550e {
  color: #667eea;
}

.frame_new_f845 .preview_slow_550e {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.pro_a619 {
  max-width: 900px;
  margin: 0 auto;
}

.banner-stone-1cc2 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.link_hard_e02f {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.layout_844d {
  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);
}

.link_hard_e02f h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.preview_70a2 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .link_hard_e02f {
    padding: var(--space-md);
  }
  
  .preview_70a2 {
    padding: var(--space-md);
  }
  
  .secondary_8794 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

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

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

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

.module_black_e4d7 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.thumbnail-d24f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.secondary_8794 {
  margin-top: var(--space-lg);
  text-align: center;
}

.secondary_8794 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.backdrop_cool_5960,
.column_tiny_3db6,
.shade_prev_79c4,
.block-west-8047 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.header-easy-92a2 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.aside_liquid_2a1f {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.green-64e1 {
  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) {
  .green-64e1 {
    font-size: 0.625rem;
  }
}

.surface_5ba7 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.surface_5ba7:hover {
  background: var(--color-primary-dark);
}

.logo-32d9 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.logo-32d9 h4 {
  margin-bottom: var(--space-md);
}

.form-middle-b64f {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.content_6823 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.notification_dc79 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .notification_dc79 {
    grid-template-columns: 1fr;
  }
}

.fast_0f81 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.menu-cold-ba40 {
  border-color: var(--color-success);
}

.grid_copper_552a {
  border-color: var(--color-warning);
}

.soft-3fa7 {
  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);
}

.menu-cold-ba40 .soft-3fa7 {
  background: #e8f5e9;
  color: var(--color-success);
}

.grid_copper_552a .soft-3fa7 {
  background: #fff3e0;
  color: var(--color-warning);
}

.fast_0f81 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.fast_0f81 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.tabs-bronze-d801 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.small-b503 {
  margin: var(--space-xxl) 0;
}

.small-b503 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.small-b503 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.panel_small_811c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .panel_small_811c {
    grid-template-columns: 1fr;
  }
}

.alert-a1a7 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.alert-a1a7 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.chip-fast-5882 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.chip-fast-5882 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.heading-warm-b077 {
  margin-top: var(--space-xxl);
}

.large-2e7d {
  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);
}

.purple-9ca0 {
  text-align: center;
}

.blue-5145 {
  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);
}

.element_black_dcd6 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.blue-5145 .item-1a27 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.alert-b525 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.wrapper_paper_27f8 p {
  margin-bottom: var(--space-md);
}

.blue_ef64 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .large-2e7d {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.article_active_f881 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.filter_465a {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.overlay-8ec8 {
  margin-bottom: var(--space-xl);
}

.hard-e7f9 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.backdrop_iron_856f {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.avatar_91ee {
  color: var(--color-text-light);
}

.logo_short_451b {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.pagination_1998 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.module-5c2c {
  font-weight: 600;
  color: var(--color-text);
}

.info_c6b6 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.disabled_light_56b7 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.article_1839 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.pattern_9afd {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.picture_efc8 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.rough-1ede {
  border: 2px solid #4caf50;
}

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

.link-stale-5486 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.input_paper_1c6e {
  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;
}

.search_e00a {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.lower-be79 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.summary-plasma-4136 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.container-29c4 {
  text-align: right;
}

.container-29c4 .static-5978 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.red-9509 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.surface-blue-2f44 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.surface-blue-2f44 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.progress_76fb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.hidden_1dd6 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.caption_b9bb {
  background: #e8f5e9;
  color: #2e7d32;
}

.content_hovered_5623 {
  background: #e3f2fd;
  color: #1565c0;
}

.logo-green-2f48 {
  background: #fff3e0;
  color: #e65100;
}

.primary_37f6 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.primary_37f6 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.video-glass-6094 {
  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);
}

.video-glass-6094:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.column-short-6e51 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.slider-slow-5dc5 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.slider-slow-5dc5 strong {
  color: var(--color-primary);
}

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

.notice_a321 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.backdrop-7fb4 {
  max-width: 900px;
  margin: 0 auto;
}

.search_ad5e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.tooltip-dark-b536 {
  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);
}

.tooltip-dark-b536:hover {
  background: var(--color-bg-alt);
}

.caption_purple_00d1 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.tooltip-dark-b536[aria-expanded="true"] .caption_purple_00d1 {
  transform: rotate(180deg);
}

.accordion-b85f {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.accordion-b85f h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.accordion-b85f ul,
.accordion-b85f ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.accordion-b85f li {
  margin-bottom: var(--space-xs);
}

.progress-044c {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.static-97bf {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.progress-044c code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.banner-3ecb {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.notification_edf9 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.dropdown-fresh-5cbc {
  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);
}

.status_a937 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.item_fast_407c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .item_fast_407c {
    grid-template-columns: 1fr;
  }
}

.heading-top-5d3e,
.action-2a84 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.heading-top-5d3e {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.action-2a84 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.heading-top-5d3e h4,
.action-2a84 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.heading-top-5d3e ul,
.action-2a84 ul {
  list-style: none;
  padding: 0;
}

.heading-top-5d3e li,
.action-2a84 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.content-action-5f1e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .content-action-5f1e {
    grid-template-columns: 1fr;
  }
}

.gallery_smooth_3b96 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.border_light_05b9 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.hover-paper-4d4f {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.gallery_smooth_3b96 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.gallery_smooth_3b96 ul {
  list-style: none;
  padding: 0;
}

.gallery_smooth_3b96 li {
  padding: var(--space-xs) 0;
  color: white;
}

.pink_1609 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.pink_1609 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.pink_1609 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.prev_631e {
  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);
}

.widget-wide-e308 {
  font-style: italic;
}

.feature-8561 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.lite_faf5 {
  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;
}

.lite_faf5 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.lite_faf5 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.pagination_out_4925 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.list-new-a348 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.complex_4724 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.blue_d449 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .blue_d449 {
    grid-template-columns: 1fr;
  }
}

.caption-out-689f {
  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);
}

.caption-out-689f:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.down_b918 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.caption-out-689f h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.caption-out-689f p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.row-cool-f2bc {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.block-static-80e5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .block-static-80e5 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.filter_short_1fce h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.east_1788 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.module_1b09 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.module_1b09 .breadcrumb_fresh_bdaa {
  color: #4caf50;
  font-size: 0.875rem;
}

.text_d3e2 {
  list-style: none;
  padding: 0;
}

.text_d3e2 li {
  margin-bottom: var(--space-xs);
}

.text_d3e2 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.text_d3e2 a:hover {
  color: white;
}

.up-6f08 {
  list-style: none;
  padding: 0;
}

.up-6f08 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.up-6f08 a {
  color: #b0b0b0;
  text-decoration: none;
}

.up-6f08 a:hover {
  color: white;
}

.avatar-focused-465d {
  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);
}

.video_liquid_7cd9 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.video_liquid_7cd9 a {
  color: #4caf50;
  text-decoration: none;
}

.old-5911 {
  font-size: 0.75rem;
  color: #666666;
}

.orange-8b13 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.photo-085b {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.photo-085b:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .avatar-focused-465d {
    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;
  }
  
  .list_out_8fd0 {
    font-size: 2rem;
  }
  
  .outline_d837 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .fixed_356d,
  .message-next-d9b4 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .selected_b1e3,
  .notification_dc79,
  .under-26a6,
  .panel_small_811c,
  .item_fast_407c,
  .content-action-5f1e,
  .blue_d449,
  .block-static-80e5 {
    grid-template-columns: 1fr;
  }
  
  .rough_cd2f {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .thick-c4aa {
    padding: var(--space-lg) 0;
  }
  
  .huge_b24b li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .huge_b24b li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .preview_slow_550e {
    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;
  }
  
  .rough_cd2f {
    grid-template-columns: 1fr;
  }
  
  .dim-e759,
  .pagination_out_4925,
  .form-middle-b64f {
    flex-direction: column;
    width: 100%;
  }
  
  .sidebar-663f,
  .hero-ea54,
  .dim-e759 .preview_slow_550e,
  .pagination_out_4925 .preview_slow_550e {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .list_out_8fd0 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .outline_d837 {
    font-size: 1.375rem;
  }
  
  .wrapper-9c90 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .in_4098,
  .paragraph-warm-6611,
  .label_a598,
  .picture_efc8,
  .banner-stone-1cc2 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .green-64e1 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .red-109e {
    gap: var(--space-xs);
  }
  
  .photo_f36c {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .filter_8e2f {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .blue-5145 {
    width: 150px;
    height: 150px;
  }
  
  .element_black_dcd6 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .hovered-b2e9,
  .article-mini-55ab,
  .dim-e759,
  .lite_faf5,
  .list-new-a348,
  .row-cool-f2bc,
  .tabs_4724 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .thick-c4aa {
    page-break-inside: avoid;
  }
}

/* css-noise: 0f70 */
.shadow-element-d9 {
  padding: 0.1rem;
  font-size: 12px;
  line-height: 1.3;
}
