/* ============================================
   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)
   ============================================ */
.banner-4070 {
  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;
}

.banner-4070:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.smooth-a171 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .smooth-a171 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .smooth-a171 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.full_9c67):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.full_9c67,
header,
.large_8fec,
.plasma-829e,
.paragraph_be44,
.search_upper_33af,
.outline-down-237f,
.link-lower-1c5e,
.medium_b1fd {
  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
   ============================================ */
.full_9c67 {
  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);
}

.thick_7ad1 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.full_9c67.basic_ebce {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.static-2ddb {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.chip_old_2c10 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.title-6dbd img {
  height: 36px;
  width: auto;
  display: block;
}

.solid-f07d {
  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;
}

.in_f6fe {
  flex: 1;
}

.secondary-fa1c {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.dim-7a28 {
  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);
}

.dim-7a28:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.dim-7a28.fn-active-aceb {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.advanced-3756 {
  position: relative;
}

.tag-easy-6378 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.tag-easy-6378 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） */
.advanced-3756:hover .tag-easy-6378 svg,
.tag-easy-6378[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.card-tall-04d8 {
  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 */
.advanced-3756:hover .card-tall-04d8 {
  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 */
.card-tall-04d8::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.overlay-c066 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.overlay-c066: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 */
.overlay-c066[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.content-35a8 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.label-ed7b {
  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;
}

.label-ed7b:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.label-ed7b svg {
  flex-shrink: 0;
}

/* Header Download Button */
.modal_brown_c45e {
  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;
}

.modal_brown_c45e: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);
}

.modal_brown_c45e svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.container-7d92 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.tag-7270 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.container-7d92[aria-expanded="true"] .tag-7270:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.container-7d92[aria-expanded="true"] .tag-7270:nth-child(2) {
  opacity: 0;
}

.container-7d92[aria-expanded="true"] .tag-7270:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .in_f6fe {
    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 */
  }

  .in_f6fe::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .in_f6fe.status_3836 {
    display: block;
    right: 0;
  }
  
  .secondary-fa1c {
    flex-direction: column;
    gap: 0;
  }
  
  .dim-7a28 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .in_f6fe::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;
  }
  
  .in_f6fe.status_3836::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .in_f6fe {
    display: none;
  }
  
  .container-7d92 {
    display: flex;
  }
  
  .solid-f07d {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .label-ed7b,
  .modal_brown_c45e {
    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 */
  .advanced-3756 {
    position: relative;
  }
  
  .card-tall-04d8 {
    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;
  }
  
  .tag-easy-6378[aria-expanded="true"] + .card-tall-04d8 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .overlay-c066 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .content-35a8 {
    gap: 8px;
  }
  
  .label-ed7b {
    display: none;
  }
  
  .modal_brown_c45e {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .title-6dbd img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .modal_brown_c45e {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .modal_brown_c45e svg {
    width: 14px;
    height: 14px;
  }
  
  .static-2ddb {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.large_8fec {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.link-orange-545c {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.status-lower-d6b4 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-lower-d6b4 svg {
  flex-shrink: 0;
}

.status-lower-d6b4 a {
  color: var(--color-primary);
  text-decoration: none;
}

.status-lower-d6b4 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .link-orange-545c {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.plasma-829e {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.tooltip_black_5d41 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .tooltip_black_5d41 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.icon_9315 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.icon_9315 a {
  color: var(--color-primary);
  text-decoration: none;
}

.icon_9315 a:hover {
  text-decoration: underline;
}

.tag_brown_0a95 {
  color: var(--color-text-lighter);
}

.menu-orange-1b53 {
  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) {
  .menu-orange-1b53 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .menu-orange-1b53 {
    font-size: 1.5rem;
  }
}

.text-a5e3 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.avatar-clean-c7ce {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .avatar-clean-c7ce {
    grid-template-columns: 1fr;
  }
}

.first-1d7f {
  display: flex;
  gap: var(--space-sm);
}

.search-0267 {
  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;
}

.easy_724d {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.easy_724d strong {
  font-weight: 600;
  color: var(--color-text);
}

.easy_724d span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hover_up_fe9e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.backdrop-fast-158f {
  display: flex;
  align-items: center;
  justify-content: center;
}

.wrapper_210a {
  position: relative;
  text-align: center;
}

.wrapper_210a img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.detail_f963 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.main_a765 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.progress_bright_ec3e {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.progress_wide_e8ba {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.label-6339 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.hot_a499 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .tooltip_black_5d41 {
    grid-template-columns: 1fr;
  }
  
  .menu-orange-1b53 {
    font-size: 1.75rem;
  }
  
  .backdrop-fast-158f {
    order: -1;
    max-width: 100%;
  }
  
  .wrapper_210a {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .menu-orange-1b53 {
    font-size: 1.5rem;
  }
  
  .text-a5e3 {
    font-size: 1rem;
  }
  
  .icon_9315 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .wrapper_210a {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.list_5e5d {
  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;
}

.progress_3fa7 {
  background: var(--color-primary);
  color: white;
}

.progress_3fa7:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.selected-9935 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.selected-9935:hover {
  background: var(--color-primary);
  color: white;
}

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

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

.mini_1f7c {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.static-d202 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.paragraph_be44 {
  padding: var(--space-xl) 0;
  background: white;
}

.stone-18b1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.layout-6ec6 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.layout-6ec6:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.active-dirty-55a1 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.button_fresh_c862 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.main_8b87 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.search_upper_33af {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.logo-3d11 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.container_wide_0188 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.card_a971 {
  list-style: none;
  counter-reset: toc-counter;
}

.card_a971 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.card_a971 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);
}

.card_a971 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;
}

.card_a971 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.outline-down-237f {
  padding: var(--space-xxl) 0;
}

.fluid_48c6 {
  background: var(--color-bg-section);
}

.first_54ce {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.backdrop_liquid_5854 {
  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);
}

.over-3fd4 {
  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);
}

.tooltip_166e {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.photo-narrow-5807 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .photo-narrow-5807 {
    grid-template-columns: 1fr 300px;
  }
}

.fixed-5b87 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.fixed-5b87 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.fixed-5b87 pre,
.fixed-5b87 code {
  overflow-x: auto;
  max-width: 100%;
}

.fixed-5b87 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);
}

.fixed-5b87 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.fixed-5b87 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.fixed-5b87 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.fixed-5b87 ul,
.fixed-5b87 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.fixed-5b87 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.fixed-5b87 strong {
  font-weight: 600;
  color: var(--color-text);
}

.fixed-5b87 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.fixed-5b87 a:hover {
  color: var(--color-primary-dark);
}

.dropdown_3da9 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.dropdown_3da9 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.dropdown_3da9 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) {
  .photo-narrow-5807 {
    grid-template-columns: 1fr;
  }
  
  .over-3fd4 {
    font-size: 1.75rem;
  }
  
  .fixed-5b87 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .over-3fd4 {
    font-size: 1.5rem;
  }
  
  .fixed-5b87 h3 {
    font-size: 1.375rem;
  }
  
  .fixed-5b87 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.tall_4605 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.tooltip-17f6 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.soft-0b68 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.main-outer-5f87 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.blue-abe3 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.dropdown-dark-2d71 {
  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;
}

.thumbnail-bottom-700d {
  flex-shrink: 0;
}

.brown-b4d1 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.tertiary_huge_6d76 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .tertiary_huge_6d76 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.component-top-438d,
.picture-blue-90fb,
.component-99f9 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.component-top-438d thead,
.picture-blue-90fb thead {
  background: var(--color-primary);
  color: white;
}

.component-top-438d th,
.component-top-438d td,
.picture-blue-90fb th,
.picture-blue-90fb td,
.component-99f9 th,
.component-99f9 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .component-top-438d th,
  .component-top-438d td,
  .picture-blue-90fb th,
  .picture-blue-90fb td,
  .component-99f9 th,
  .component-99f9 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .component-top-438d,
  .picture-blue-90fb,
  .component-99f9 {
    min-width: 600px;
  }
}

.component-top-438d th,
.picture-blue-90fb th,
.component-99f9 th {
  font-weight: 600;
}

.component-top-438d tbody tr:hover,
.picture-blue-90fb tbody tr:hover,
.component-99f9 tbody tr:hover {
  background: var(--color-bg-alt);
}

.panel_fast_5492 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.action_636c {
  position: sticky;
  top: 80px;
  align-self: start;
}

.pro-98cd {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.pro-98cd h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.new_28db {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.new_28db h4 {
  color: white;
}

.iron-6cb7 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.complex_0adc {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.complex_0adc:last-child {
  border-bottom: none;
}

.complex_0adc dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.complex_0adc dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.module-08cb {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.tall-1f08 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.tall-1f08:hover {
  text-decoration: underline;
}

.label_1bd4 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.green-83a2 {
  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);
}

.green-83a2 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.cool-9c8a {
  font-weight: 600;
  color: white;
}

.action_6fd6 {
  list-style: none;
  padding: 0;
}

.action_6fd6 li {
  padding: var(--space-xs) 0;
}

.new-cf81 {
  color: #4caf50;
}

.item_dd27 {
  color: #ff9800;
}

.image_533a {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.input_47a7 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.prev-39ef {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.rough-408a {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.filter_455c {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.active_8967 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.background_south_3511 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .background_south_3511 {
    grid-template-columns: 1fr;
  }
}

.sidebar-solid-08c2 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.sidebar-solid-08c2:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.copper_75a2 {
  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;
}

.sidebar-solid-08c2 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.sidebar-solid-08c2 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.logo_static_e469 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.cool-9c8a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.accent_easy_3d54 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.full_e6e8 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.full_e6e8 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.secondary_b4cd {
  max-width: 900px;
  margin: 0 auto;
}

.notice_static_024a {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.title_south_f37d {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .title_south_f37d {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.cool_ca19 {
  margin-top: var(--space-xxl);
}

.cool_ca19 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.cold-31bc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .cold-31bc {
    grid-template-columns: 1fr;
  }
}

.card_bottom_3503 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.progress-908d {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.copper_7024 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.card_bottom_3503 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.card_bottom_3503 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.card_bottom_3503 li {
  padding: var(--space-xs) 0;
  color: white;
}

.card_bottom_3503 .list_5e5d {
  width: 100%;
  background: white;
}

.progress-908d .list_5e5d {
  color: #667eea;
}

.copper_7024 .list_5e5d {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.secondary_left_df2a {
  max-width: 900px;
  margin: 0 auto;
}

.notification-fixed-a476 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.basic-5ecb {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.pagination_green_1d96 {
  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);
}

.basic-5ecb h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.shadow-cool-9ebd {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .basic-5ecb {
    padding: var(--space-md);
  }
  
  .shadow-cool-9ebd {
    padding: var(--space-md);
  }
  
  .liquid_fabd {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.mask-187b ol,
.mask-187b ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.mask-187b li {
  margin-bottom: var(--space-sm);
}

.mask-187b code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.disabled_bronze_fc01 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.hidden-a3c6 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

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

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

.slider-2483,
.soft_d42f,
.liquid_1307,
.shadow-small-3826 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.complex_7945 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

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

.notification_lite_f455 {
  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) {
  .notification_lite_f455 {
    font-size: 0.625rem;
  }
}

.solid_1c3f {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.solid_1c3f:hover {
  background: var(--color-primary-dark);
}

.static_e79a {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.static_e79a h4 {
  margin-bottom: var(--space-md);
}

.middle-6cce {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.disabled_857d {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.header_fast_3d9c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .header_fast_3d9c {
    grid-template-columns: 1fr;
  }
}

.liquid-609d {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.lower_1b68 {
  border-color: var(--color-success);
}

.purple_81b0 {
  border-color: var(--color-warning);
}

.aside_last_85fe {
  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);
}

.lower_1b68 .aside_last_85fe {
  background: #e8f5e9;
  color: var(--color-success);
}

.purple_81b0 .aside_last_85fe {
  background: #fff3e0;
  color: var(--color-warning);
}

.liquid-609d h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.liquid-609d p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.card-pink-9ae4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.fresh_df31 {
  margin: var(--space-xxl) 0;
}

.fresh_df31 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.fresh_df31 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.gold_2f07 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .gold_2f07 {
    grid-template-columns: 1fr;
  }
}

.fast-1925 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.fast-1925 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.detail-tall-4a07 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.detail-tall-4a07 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.nav-current-2cd0 {
  margin-top: var(--space-xxl);
}

.simple-04ac {
  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);
}

.panel-complex-7e6a {
  text-align: center;
}

.video-c250 {
  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);
}

.video-fa04 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.video-c250 .cool-9c8a {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.accent_right_1d64 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.main_orange_88f0 p {
  margin-bottom: var(--space-md);
}

.basic_7ee3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .simple-04ac {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.aside-1d17 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.fluid-c32f {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.module_east_0791 {
  margin-bottom: var(--space-xl);
}

.complex-24ad {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.small-19fd {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.wood_7ab2 {
  color: var(--color-text-light);
}

.detail_81c1 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.description-1972 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.form_cdf9 {
  font-weight: 600;
  color: var(--color-text);
}

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

.west-5cd5 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.pattern_white_af77 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.card-thick-ef0b {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.dark_00ec {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.block-blue-3f87 {
  border: 2px solid #4caf50;
}

.accordion_4589 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.avatar_d4c4 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.grid-2c5d {
  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;
}

.status_1f13 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.old-e169 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.accent-north-36dd {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.sidebar-efc3 {
  text-align: right;
}

.sidebar-efc3 .border-c0db {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.highlight_mini_5ec4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.logo-6add h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.logo-6add p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.wood_9828 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.footer-cc83 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.menu-active-e9b3 {
  background: #e8f5e9;
  color: #2e7d32;
}

.detail-hovered-29f3 {
  background: #e3f2fd;
  color: #1565c0;
}

.nav_a065 {
  background: #fff3e0;
  color: #e65100;
}

.block_5347 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.block_5347 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.detail_advanced_f30e {
  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);
}

.detail_advanced_f30e:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.glass_a980 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.middle-5b4e {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.middle-5b4e strong {
  color: var(--color-primary);
}

.content_slow_204b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.mini-c9c7 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.alert-right-c879 {
  max-width: 900px;
  margin: 0 auto;
}

.aside-8c29 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.chip_67b8 {
  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);
}

.chip_67b8:hover {
  background: var(--color-bg-alt);
}

.small-13a5 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.chip_67b8[aria-expanded="true"] .small-13a5 {
  transform: rotate(180deg);
}

.media-south-87ca {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.media-south-87ca h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.media-south-87ca ul,
.media-south-87ca ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.media-south-87ca li {
  margin-bottom: var(--space-xs);
}

.detail_1b82 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.primary_bottom_1ebf {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.detail_1b82 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.picture-next-4c0b {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.outline-wood-f244 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.notification-2007 {
  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);
}

.tag_5412 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.container-red-4b19 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .container-red-4b19 {
    grid-template-columns: 1fr;
  }
}

.plasma-6033,
.menu_f778 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.plasma-6033 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.menu_f778 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.plasma-6033 h4,
.menu_f778 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.plasma-6033 ul,
.menu_f778 ul {
  list-style: none;
  padding: 0;
}

.plasma-6033 li,
.menu_f778 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.pressed_25aa {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .pressed_25aa {
    grid-template-columns: 1fr;
  }
}

.info_e108 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.left-d4a2 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.notice_white_30ce {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.info_e108 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.info_e108 ul {
  list-style: none;
  padding: 0;
}

.info_e108 li {
  padding: var(--space-xs) 0;
  color: white;
}

.tooltip-7935 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.tooltip-7935 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.tooltip-7935 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.badge-b43a {
  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);
}

.next-527e {
  font-style: italic;
}

.icon_ed0a {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dark_2d7d {
  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;
}

.dark_2d7d h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.dark_2d7d p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.tag_b6fb {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.link-lower-1c5e {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.form_dim_8567 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.backdrop_bottom_3719 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .backdrop_bottom_3719 {
    grid-template-columns: 1fr;
  }
}

.lower-0acf {
  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);
}

.lower-0acf:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.highlight_out_1cf5 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.lower-0acf h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.lower-0acf p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.medium_b1fd {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.simple_feb2 {
  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) */
.pattern-edd0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.narrow_b9af h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.narrow_b9af p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.logo-1839 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.logo-1839 li {
  margin-bottom: var(--space-xs);
}

.logo-1839 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.logo-1839 a:hover {
  color: white;
}

.media_14f9 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.media_14f9 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);
}

.media_14f9 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.item-b02c {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.item-b02c a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.item-b02c a:hover {
  color: white;
}

.icon_117d > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .simple_feb2,
  .pattern-edd0 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.table-hovered-1ae7 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.wrapper_clean_a65b p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.hard-7160 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.hard-7160 .first-1d7f {
  color: #4caf50;
  font-size: 0.875rem;
}

.dark_7bd6 {
  list-style: none;
  padding: 0;
}

.dark_7bd6 li {
  margin-bottom: var(--space-xs);
}

.dark_7bd6 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.dark_7bd6 a:hover {
  color: white;
}

.clean_71d3 {
  list-style: none;
  padding: 0;
}

.clean_71d3 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.clean_71d3 a {
  color: #b0b0b0;
  text-decoration: none;
}

.clean_71d3 a:hover {
  color: white;
}

.icon_117d {
  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);
}

.tag_under_d1f4 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.tag_under_d1f4 a {
  color: #4caf50;
  text-decoration: none;
}

.accent-1134 {
  font-size: 0.75rem;
  color: #666666;
}

.gold_08cc {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.gold_08cc a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.gold_08cc 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;
}

.old-5c54 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.old-5c54:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .icon_117d {
    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;
  }
  
  .menu-orange-1b53 {
    font-size: 2rem;
  }
  
  .over-3fd4 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .tooltip_black_5d41,
  .photo-narrow-5807 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .background_south_3511,
  .header_fast_3d9c,
  .cold-31bc,
  .gold_2f07,
  .container-red-4b19,
  .pressed_25aa,
  .backdrop_bottom_3719,
  .simple_feb2,
  .pattern-edd0 {
    grid-template-columns: 1fr;
  }
  
  .stone-18b1 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .outline-down-237f {
    padding: var(--space-lg) 0;
  }
  
  .card_a971 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .card_a971 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .list_5e5d {
    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;
  }
  
  .stone-18b1 {
    grid-template-columns: 1fr;
  }
  
  .hover_up_fe9e,
  .tag_b6fb,
  .middle-6cce {
    flex-direction: column;
    width: 100%;
  }
  
  .mini_1f7c,
  .static-d202,
  .hover_up_fe9e .list_5e5d,
  .tag_b6fb .list_5e5d {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .menu-orange-1b53 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .over-3fd4 {
    font-size: 1.375rem;
  }
  
  .active-dirty-55a1 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .layout-6ec6,
  .sidebar-solid-08c2,
  .pro-98cd,
  .dark_00ec,
  .notification-fixed-a476 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .notification_lite_f455 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .link-orange-545c {
    gap: var(--space-xs);
  }
  
  .status-lower-d6b4 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .green-83a2 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .video-c250 {
    width: 150px;
    height: 150px;
  }
  
  .video-fa04 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .full_9c67,
  .large_8fec,
  .hover_up_fe9e,
  .dark_2d7d,
  .link-lower-1c5e,
  .medium_b1fd,
  .container-7d92 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .outline-down-237f {
    page-break-inside: avoid;
  }
}

/* css-noise: 4930 */
.shadow-element-f4 {
  padding: 0.4rem;
  font-size: 11px;
  line-height: 1.3;
}
