/* ============================================
   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)
   ============================================ */
.preview_6bce {
  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;
}

.preview_6bce:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.down_e690 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .down_e690 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .down_e690 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.plasma-ef19):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.plasma-ef19,
header,
.input_fluid_8a09,
.detail-29f9,
.preview-inner-769d,
.focused-bf71,
.label-next-6e9f,
.last-9df8,
.dynamic-6bc4 {
  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
   ============================================ */
.plasma-ef19 {
  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);
}

.item_ae94 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.plasma-ef19.green_da9a {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.tertiary_7f2c {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.hard-f5eb {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.label-last-0f92 img {
  height: 36px;
  width: auto;
  display: block;
}

.modal-757c {
  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;
}

.popup-f766 {
  flex: 1;
}

.avatar_first_43e5 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.highlight-dim-7bd0 {
  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);
}

.highlight-dim-7bd0:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.highlight-dim-7bd0.fn-active-6ef1 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.dark_dc41 {
  position: relative;
}

.sort_600e {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.sort_600e 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） */
.dark_dc41:hover .sort_600e svg,
.sort_600e[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.texture-7367 {
  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 */
.dark_dc41:hover .texture-7367 {
  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 */
.texture-7367::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.bright-f932 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.bright-f932: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 */
.bright-f932[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.middle_41f4 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.steel_dc7c {
  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;
}

.steel_dc7c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.steel_dc7c svg {
  flex-shrink: 0;
}

/* Header Download Button */
.alert-3ae3 {
  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;
}

.alert-3ae3: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);
}

.alert-3ae3 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.column_d0d9 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.left_07f8 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.column_d0d9[aria-expanded="true"] .left_07f8:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.column_d0d9[aria-expanded="true"] .left_07f8:nth-child(2) {
  opacity: 0;
}

.column_d0d9[aria-expanded="true"] .left_07f8:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .popup-f766 {
    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 */
  }

  .popup-f766::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .popup-f766.table_280c {
    display: block;
    right: 0;
  }
  
  .avatar_first_43e5 {
    flex-direction: column;
    gap: 0;
  }
  
  .highlight-dim-7bd0 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .popup-f766::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;
  }
  
  .popup-f766.table_280c::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .popup-f766 {
    display: none;
  }
  
  .column_d0d9 {
    display: flex;
  }
  
  .modal-757c {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .steel_dc7c,
  .alert-3ae3 {
    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 */
  .dark_dc41 {
    position: relative;
  }
  
  .texture-7367 {
    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;
  }
  
  .sort_600e[aria-expanded="true"] + .texture-7367 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .bright-f932 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .middle_41f4 {
    gap: 8px;
  }
  
  .steel_dc7c {
    display: none;
  }
  
  .alert-3ae3 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .label-last-0f92 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .alert-3ae3 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .alert-3ae3 svg {
    width: 14px;
    height: 14px;
  }
  
  .tertiary_7f2c {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.input_fluid_8a09 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.notice-7048 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.badge_purple_49ce {
  display: flex;
  align-items: center;
  gap: 6px;
}

.badge_purple_49ce svg {
  flex-shrink: 0;
}

.badge_purple_49ce a {
  color: var(--color-primary);
  text-decoration: none;
}

.badge_purple_49ce a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .notice-7048 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.detail-29f9 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.avatar_54fd {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .avatar_54fd {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.steel_d448 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.steel_d448 a {
  color: var(--color-primary);
  text-decoration: none;
}

.steel_d448 a:hover {
  text-decoration: underline;
}

.outer-4da7 {
  color: var(--color-text-lighter);
}

.banner-7800 {
  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) {
  .banner-7800 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .banner-7800 {
    font-size: 1.5rem;
  }
}

.action_a6d1 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.smooth-104c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .smooth-104c {
    grid-template-columns: 1fr;
  }
}

.pressed_7cfa {
  display: flex;
  gap: var(--space-sm);
}

.tabs_5a30 {
  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;
}

.disabled_b702 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.disabled_b702 strong {
  font-weight: 600;
  color: var(--color-text);
}

.disabled_b702 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.top-42ba {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.search-c3e0 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.outline_next_d020 {
  position: relative;
  text-align: center;
}

.outline_next_d020 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.container-iron-cab0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.orange_48f5 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.notice-current-d3a3 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.plasma-22eb {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.stone-c07d {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.picture-69e3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .avatar_54fd {
    grid-template-columns: 1fr;
  }
  
  .banner-7800 {
    font-size: 1.75rem;
  }
  
  .search-c3e0 {
    order: -1;
    max-width: 100%;
  }
  
  .outline_next_d020 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .banner-7800 {
    font-size: 1.5rem;
  }
  
  .action_a6d1 {
    font-size: 1rem;
  }
  
  .steel_d448 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .outline_next_d020 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.bright_8b16 {
  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;
}

.video-857e {
  background: var(--color-primary);
  color: white;
}

.video-857e:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.outline_d8bb {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.outline_d8bb:hover {
  background: var(--color-primary);
  color: white;
}

.breadcrumb_dynamic_69c5 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.breadcrumb_dynamic_69c5:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.pressed-240b {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.widget_selected_cbf8 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.preview-inner-769d {
  padding: var(--space-xl) 0;
  background: white;
}

.section-c609 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.chip-lite-9c40 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.chip-lite-9c40:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.fresh_74a3 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.status_45c0 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.slider_action_5ed9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.focused-bf71 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.backdrop-d590 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.over-1377 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.west-b2cf {
  list-style: none;
  counter-reset: toc-counter;
}

.west-b2cf li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.west-b2cf 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);
}

.west-b2cf 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;
}

.west-b2cf li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.label-next-6e9f {
  padding: var(--space-xxl) 0;
}

.badge-silver-c8e5 {
  background: var(--color-bg-section);
}

.surface_gold_c7a7 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.tertiary-a044 {
  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);
}

.notice-huge-aa5b {
  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);
}

.thumbnail-short-2c1a {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.carousel-a542 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .carousel-a542 {
    grid-template-columns: 1fr 300px;
  }
}

.content-4e13 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.content-4e13 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.content-4e13 pre,
.content-4e13 code {
  overflow-x: auto;
  max-width: 100%;
}

.content-4e13 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);
}

.content-4e13 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.content-4e13 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.content-4e13 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.content-4e13 ul,
.content-4e13 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.content-4e13 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.content-4e13 strong {
  font-weight: 600;
  color: var(--color-text);
}

.content-4e13 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.content-4e13 a:hover {
  color: var(--color-primary-dark);
}

.nav-bronze-1648 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.nav-bronze-1648 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.nav-bronze-1648 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) {
  .carousel-a542 {
    grid-template-columns: 1fr;
  }
  
  .notice-huge-aa5b {
    font-size: 1.75rem;
  }
  
  .content-4e13 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .notice-huge-aa5b {
    font-size: 1.5rem;
  }
  
  .content-4e13 h3 {
    font-size: 1.375rem;
  }
  
  .content-4e13 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.highlight-ad89 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.layout_full_39eb {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.element-stone-c710 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.fluid_8563 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.down_e4a1 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.footer-8a5c {
  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;
}

.liquid-c135 {
  flex-shrink: 0;
}

.widget_solid_adf7 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.footer_silver_d33e {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .footer_silver_d33e {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.picture-wood-14d7,
.heading-tall-cb66,
.dirty-c5cd {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.picture-wood-14d7 thead,
.heading-tall-cb66 thead {
  background: var(--color-primary);
  color: white;
}

.picture-wood-14d7 th,
.picture-wood-14d7 td,
.heading-tall-cb66 th,
.heading-tall-cb66 td,
.dirty-c5cd th,
.dirty-c5cd td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .picture-wood-14d7 th,
  .picture-wood-14d7 td,
  .heading-tall-cb66 th,
  .heading-tall-cb66 td,
  .dirty-c5cd th,
  .dirty-c5cd td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .picture-wood-14d7,
  .heading-tall-cb66,
  .dirty-c5cd {
    min-width: 600px;
  }
}

.picture-wood-14d7 th,
.heading-tall-cb66 th,
.dirty-c5cd th {
  font-weight: 600;
}

.picture-wood-14d7 tbody tr:hover,
.heading-tall-cb66 tbody tr:hover,
.dirty-c5cd tbody tr:hover {
  background: var(--color-bg-alt);
}

.sort-brown-2ade {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.clean_358e {
  position: sticky;
  top: 80px;
  align-self: start;
}

.nav-b680 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.nav-b680 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.right-338f {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.right-338f h4 {
  color: white;
}

.button-e9ee {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.dirty-0044 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.dirty-0044:last-child {
  border-bottom: none;
}

.dirty-0044 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.dirty-0044 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.menu-small-5eeb {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.pink_2551 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.pink_2551:hover {
  text-decoration: underline;
}

.pro-113f {
  text-align: center;
  margin-bottom: var(--space-md);
}

.basic_c5d9 {
  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);
}

.basic_c5d9 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.article_old_f64b {
  font-weight: 600;
  color: white;
}

.status-wood-b411 {
  list-style: none;
  padding: 0;
}

.status-wood-b411 li {
  padding: var(--space-xs) 0;
}

.container-f07c {
  color: #4caf50;
}

.mask_glass_bc17 {
  color: #ff9800;
}

.paragraph-last-c479 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.chip_medium_7781 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.overlay_0beb {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.orange_d49e {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.last_f780 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.cool_1152 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.simple-7f58 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .simple-7f58 {
    grid-template-columns: 1fr;
  }
}

.logo-e6a7 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.logo-e6a7:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.active_green_2740 {
  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;
}

.logo-e6a7 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.logo-e6a7 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.background_wide_7047 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.article_old_f64b {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.pagination_6694 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.gas_8cb5 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.gas_8cb5 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.container_inner_522d {
  max-width: 900px;
  margin: 0 auto;
}

.backdrop_motion_3366 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.picture_in_ea65 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .picture_in_ea65 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.picture-686d {
  margin-top: var(--space-xxl);
}

.picture-686d h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.input-yellow-8abc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

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

.shade_yellow_3361 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.soft-82b8 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.up-097e {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.shade_yellow_3361 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.shade_yellow_3361 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.shade_yellow_3361 li {
  padding: var(--space-xs) 0;
  color: white;
}

.shade_yellow_3361 .bright_8b16 {
  width: 100%;
  background: white;
}

.soft-82b8 .bright_8b16 {
  color: #667eea;
}

.up-097e .bright_8b16 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.status_in_025d {
  max-width: 900px;
  margin: 0 auto;
}

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

.header_active_a278 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.frame-mini-e294 {
  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);
}

.header_active_a278 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.hot_26c6 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .header_active_a278 {
    padding: var(--space-md);
  }
  
  .hot_26c6 {
    padding: var(--space-md);
  }
  
  .section_4370 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.overlay-center-7e05 ol,
.overlay-center-7e05 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.overlay-center-7e05 li {
  margin-bottom: var(--space-sm);
}

.overlay-center-7e05 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.outline-plasma-0e34 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.surface-selected-bb81 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.section_4370 {
  margin-top: var(--space-lg);
  text-align: center;
}

.section_4370 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.steel_c551,
.tooltip_8eba,
.section_fast_fbfc,
.fast_4a64 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.slider_b9fb {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.input-841b {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.texture-light-80de {
  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) {
  .texture-light-80de {
    font-size: 0.625rem;
  }
}

.footer_hard_2f10 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.footer_hard_2f10:hover {
  background: var(--color-primary-dark);
}

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

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

.soft_8b42 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.selected-9066 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.highlight_121e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .highlight_121e {
    grid-template-columns: 1fr;
  }
}

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

.smooth-9165 {
  border-color: var(--color-success);
}

.nav-b6b5 {
  border-color: var(--color-warning);
}

.sort-wide-eb51 {
  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);
}

.smooth-9165 .sort-wide-eb51 {
  background: #e8f5e9;
  color: var(--color-success);
}

.nav-b6b5 .sort-wide-eb51 {
  background: #fff3e0;
  color: var(--color-warning);
}

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

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

.medium_6697 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.silver-c9b3 {
  margin: var(--space-xxl) 0;
}

.silver-c9b3 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.silver-c9b3 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.dropdown-5a99 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .dropdown-5a99 {
    grid-template-columns: 1fr;
  }
}

.border_blue_1fc4 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.border_blue_1fc4 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.advanced-17e7 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.advanced-17e7 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.thumbnail-iron-47e4 {
  margin-top: var(--space-xxl);
}

.header-11b4 {
  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);
}

.heading-fresh-a7ee {
  text-align: center;
}

.heading_b452 {
  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);
}

.simple-450d {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.heading_b452 .article_old_f64b {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.avatar_028d {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.copper-135e p {
  margin-bottom: var(--space-md);
}

.avatar_19fd {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .header-11b4 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.primary_a30e {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.notification_bcf6 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.hard-3624 {
  margin-bottom: var(--space-xl);
}

.element-dirty-838f {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.hidden-c21a {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.in-b5ad {
  color: var(--color-text-light);
}

.warm-50d6 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.outline_916d {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.active_large_1381 {
  font-weight: 600;
  color: var(--color-text);
}

.column_9590 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.widget-gold-d09e {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.label-first-f43d {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.block-565a {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.mask-dark-b861 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.panel_7e1f {
  border: 2px solid #4caf50;
}

.hover-next-081b {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.filter-hard-044e {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.disabled_west_1da2 {
  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;
}

.header_130a {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.fresh-e178 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.dropdown-stale-b330 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.image_hot_6cba {
  text-align: right;
}

.image_hot_6cba .outline-ee41 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.tertiary-steel-3ee6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.banner-dynamic-c7f8 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.banner-dynamic-c7f8 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.picture-upper-f400 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.menu_1905 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.active_center_67d1 {
  background: #e8f5e9;
  color: #2e7d32;
}

.bottom_0fc8 {
  background: #e3f2fd;
  color: #1565c0;
}

.column-b00d {
  background: #fff3e0;
  color: #e65100;
}

.frame-short-f69c {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.frame-short-f69c span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.menu_5cbc {
  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);
}

.menu_5cbc:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.purple-2ac6 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.icon-under-d814 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.icon-under-d814 strong {
  color: var(--color-primary);
}

.frame_short_547d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.module-in-f496 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.primary-wood-62ce {
  max-width: 900px;
  margin: 0 auto;
}

.advanced_4474 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.avatar-6751 {
  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);
}

.avatar-6751:hover {
  background: var(--color-bg-alt);
}

.carousel_df50 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.avatar-6751[aria-expanded="true"] .carousel_df50 {
  transform: rotate(180deg);
}

.active-6475 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.active-6475 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.active-6475 ul,
.active-6475 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.active-6475 li {
  margin-bottom: var(--space-xs);
}

.next_fc3d {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.overlay-focused-7985 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.next_fc3d code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.link_next_c005 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.hero-basic-4580 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.dark_8756 {
  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);
}

.tooltip-silver-faf7 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.image_f4de {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .image_f4de {
    grid-template-columns: 1fr;
  }
}

.plasma_49f2,
.breadcrumb_clean_82b8 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.plasma_49f2 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.breadcrumb_clean_82b8 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.plasma_49f2 h4,
.breadcrumb_clean_82b8 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.plasma_49f2 ul,
.breadcrumb_clean_82b8 ul {
  list-style: none;
  padding: 0;
}

.plasma_49f2 li,
.breadcrumb_clean_82b8 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.avatar_south_9ffa {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .avatar_south_9ffa {
    grid-template-columns: 1fr;
  }
}

.liquid-f848 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.short_561a {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.hard_5656 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.liquid-f848 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.liquid-f848 ul {
  list-style: none;
  padding: 0;
}

.liquid-f848 li {
  padding: var(--space-xs) 0;
  color: white;
}

.aside_medium_17fe {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.aside_medium_17fe h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.aside_medium_17fe p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.heading_first_2e7c {
  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);
}

.bright-0a96 {
  font-style: italic;
}

.purple_d9c4 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.backdrop_536d {
  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;
}

.backdrop_536d h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.backdrop_536d p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.mini_f2bb {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.last-9df8 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.modal-8730 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.modal_3a27 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .modal_3a27 {
    grid-template-columns: 1fr;
  }
}

.picture_mini_7de9 {
  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);
}

.picture_mini_7de9:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.modal_f344 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.picture_mini_7de9 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.picture_mini_7de9 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.dynamic-6bc4 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.bright-6621 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* Footer variant: footer-content (subpages) */
.message_static_d9a9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.tooltip_rough_45a9 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.tooltip_rough_45a9 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.tag_5495 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.tag_5495 li {
  margin-bottom: var(--space-xs);
}

.tag_5495 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.tag_5495 a:hover {
  color: white;
}

.sidebar_5df4 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.sidebar_5df4 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);
}

.sidebar_5df4 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.overlay-in-081b {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.overlay-in-081b a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.overlay-in-081b a:hover {
  color: white;
}

.column-lower-ec2a > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .bright-6621,
  .message_static_d9a9 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.image_clean_d503 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.narrow-500c p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.blue_695a {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.blue_695a .pressed_7cfa {
  color: #4caf50;
  font-size: 0.875rem;
}

.accent_6990 {
  list-style: none;
  padding: 0;
}

.accent_6990 li {
  margin-bottom: var(--space-xs);
}

.accent_6990 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.accent_6990 a:hover {
  color: white;
}

.upper_5972 {
  list-style: none;
  padding: 0;
}

.upper_5972 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.upper_5972 a {
  color: #b0b0b0;
  text-decoration: none;
}

.upper_5972 a:hover {
  color: white;
}

.column-lower-ec2a {
  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);
}

.surface_action_9b58 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.surface_action_9b58 a {
  color: #4caf50;
  text-decoration: none;
}

.shadow_e683 {
  font-size: 0.75rem;
  color: #666666;
}

.overlay-new-54a0 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.overlay-new-54a0 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.overlay-new-54a0 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;
}

.border_hovered_ef74 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.border_hovered_ef74:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .column-lower-ec2a {
    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;
  }
  
  .banner-7800 {
    font-size: 2rem;
  }
  
  .notice-huge-aa5b {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .avatar_54fd,
  .carousel-a542 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .simple-7f58,
  .highlight_121e,
  .input-yellow-8abc,
  .dropdown-5a99,
  .image_f4de,
  .avatar_south_9ffa,
  .modal_3a27,
  .bright-6621,
  .message_static_d9a9 {
    grid-template-columns: 1fr;
  }
  
  .section-c609 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .label-next-6e9f {
    padding: var(--space-lg) 0;
  }
  
  .west-b2cf li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .west-b2cf li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .bright_8b16 {
    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;
  }
  
  .section-c609 {
    grid-template-columns: 1fr;
  }
  
  .top-42ba,
  .mini_f2bb,
  .soft_8b42 {
    flex-direction: column;
    width: 100%;
  }
  
  .pressed-240b,
  .widget_selected_cbf8,
  .top-42ba .bright_8b16,
  .mini_f2bb .bright_8b16 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .banner-7800 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .notice-huge-aa5b {
    font-size: 1.375rem;
  }
  
  .fresh_74a3 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .chip-lite-9c40,
  .logo-e6a7,
  .nav-b680,
  .mask-dark-b861,
  .table-aebd {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .texture-light-80de {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .notice-7048 {
    gap: var(--space-xs);
  }
  
  .badge_purple_49ce {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .basic_c5d9 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .heading_b452 {
    width: 150px;
    height: 150px;
  }
  
  .simple-450d {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .plasma-ef19,
  .input_fluid_8a09,
  .top-42ba,
  .backdrop_536d,
  .last-9df8,
  .dynamic-6bc4,
  .column_d0d9 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .label-next-6e9f {
    page-break-inside: avoid;
  }
}

/* css-noise: 95ca */
.shadow-element-j4 {
  padding: 0.4rem;
  font-size: 12px;
  line-height: 1.2;
}