/* ============================================
   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)
   ============================================ */
.thumbnail_stale_5292 {
  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;
}

.thumbnail_stale_5292:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.stale-4fa9 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .stale-4fa9 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .stale-4fa9 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.yellow_d25d):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.yellow_d25d,
header,
.summary-db37,
.notification_5a0d,
.full-00f0,
.dropdown_brown_00cf,
.wrapper_large_2748,
.avatar_lower_a59b,
.pressed_fd4c {
  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
   ============================================ */
.yellow_d25d {
  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);
}

.outline_over_8d43 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.yellow_d25d.last_81c6 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.hovered-702f {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.main_red_88c4 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.info-bfb8 img {
  height: 36px;
  width: auto;
  display: block;
}

.advanced-0e77 {
  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;
}

.texture-f8a8 {
  flex: 1;
}

.popup-05f9 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.text_0957 {
  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);
}

.text_0957:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.text_0957.fn-active-1725 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.tag_a6b2 {
  position: relative;
}

.section_7936 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.section_7936 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） */
.tag_a6b2:hover .section_7936 svg,
.section_7936[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.row_aa28 {
  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 */
.tag_a6b2:hover .row_aa28 {
  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 */
.row_aa28::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.status-405c {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.status-405c: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 */
.status-405c[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.stale_bed2 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.logo-9cfe {
  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;
}

.logo-9cfe:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.logo-9cfe svg {
  flex-shrink: 0;
}

/* Header Download Button */
.border-aa9d {
  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;
}

.border-aa9d: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);
}

.border-aa9d svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.media_wood_b711 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.center_9069 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.media_wood_b711[aria-expanded="true"] .center_9069:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.media_wood_b711[aria-expanded="true"] .center_9069:nth-child(2) {
  opacity: 0;
}

.media_wood_b711[aria-expanded="true"] .center_9069:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .texture-f8a8 {
    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 */
  }

  .texture-f8a8::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .texture-f8a8.slider-easy-5079 {
    display: block;
    right: 0;
  }
  
  .popup-05f9 {
    flex-direction: column;
    gap: 0;
  }
  
  .text_0957 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .texture-f8a8::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;
  }
  
  .texture-f8a8.slider-easy-5079::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .texture-f8a8 {
    display: none;
  }
  
  .media_wood_b711 {
    display: flex;
  }
  
  .advanced-0e77 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .logo-9cfe,
  .border-aa9d {
    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 */
  .tag_a6b2 {
    position: relative;
  }
  
  .row_aa28 {
    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;
  }
  
  .section_7936[aria-expanded="true"] + .row_aa28 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .status-405c {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .stale_bed2 {
    gap: 8px;
  }
  
  .logo-9cfe {
    display: none;
  }
  
  .border-aa9d {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .info-bfb8 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .border-aa9d {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .border-aa9d svg {
    width: 14px;
    height: 14px;
  }
  
  .hovered-702f {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.summary-db37 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.description-rough-36b0 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.item-center-532a {
  display: flex;
  align-items: center;
  gap: 6px;
}

.item-center-532a svg {
  flex-shrink: 0;
}

.item-center-532a a {
  color: var(--color-primary);
  text-decoration: none;
}

.item-center-532a a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .description-rough-36b0 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.notification_5a0d {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.tabs_large_85f0 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .tabs_large_85f0 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.copper-bf3e {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.copper-bf3e a {
  color: var(--color-primary);
  text-decoration: none;
}

.copper-bf3e a:hover {
  text-decoration: underline;
}

.shadow-814d {
  color: var(--color-text-lighter);
}

.outline-down-0e06 {
  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) {
  .outline-down-0e06 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .outline-down-0e06 {
    font-size: 1.5rem;
  }
}

.static_a29d {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.thick-a83e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .thick-a83e {
    grid-template-columns: 1fr;
  }
}

.small-4edb {
  display: flex;
  gap: var(--space-sm);
}

.filter-fd4d {
  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;
}

.nav_left_575e {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav_left_575e strong {
  font-weight: 600;
  color: var(--color-text);
}

.nav_left_575e span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.selected_0400 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.wrapper-tiny-82d9 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.media_533c {
  position: relative;
  text-align: center;
}

.media_533c img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.main-steel-1fe7 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hero_2cb5 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.logo_light_6dd3 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.primary-1bea {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.red_df31 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.panel-c768 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .tabs_large_85f0 {
    grid-template-columns: 1fr;
  }
  
  .outline-down-0e06 {
    font-size: 1.75rem;
  }
  
  .wrapper-tiny-82d9 {
    order: -1;
    max-width: 100%;
  }
  
  .media_533c {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .outline-down-0e06 {
    font-size: 1.5rem;
  }
  
  .static_a29d {
    font-size: 1rem;
  }
  
  .copper-bf3e {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .media_533c {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.progress-top-1828 {
  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;
}

.main_9b7c {
  background: var(--color-primary);
  color: white;
}

.main_9b7c:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.huge-4894 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.huge-4894:hover {
  background: var(--color-primary);
  color: white;
}

.upper-727e {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.upper-727e:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.accent_next_d3c2 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.fixed-7922 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.full-00f0 {
  padding: var(--space-xl) 0;
  background: white;
}

.prev-9657 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.search_fast_fa44 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.search_fast_fa44:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

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

.hero_lite_32f1 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.center-6c25 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.dropdown_brown_00cf {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.hovered_62e6 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.yellow_eb8b {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.paragraph_0d0c {
  list-style: none;
  counter-reset: toc-counter;
}

.paragraph_0d0c li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.paragraph_0d0c 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);
}

.paragraph_0d0c 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;
}

.paragraph_0d0c li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.wrapper_large_2748 {
  padding: var(--space-xxl) 0;
}

.table-d3f7 {
  background: var(--color-bg-section);
}

.icon-2027 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.search-ba9f {
  display: inline-block;
  padding: 6px 16px;
  background: var(--color-primary-light);
  color: white;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 20px;
  margin-bottom: var(--space-md);
}

.hard-4c7e {
  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);
}

.text_69e6 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.layout_9d18 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .layout_9d18 {
    grid-template-columns: 1fr 300px;
  }
}

.pattern-liquid-4410 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.pattern-liquid-4410 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.pattern-liquid-4410 pre,
.pattern-liquid-4410 code {
  overflow-x: auto;
  max-width: 100%;
}

.pattern-liquid-4410 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);
}

.pattern-liquid-4410 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.pattern-liquid-4410 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.pattern-liquid-4410 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.pattern-liquid-4410 ul,
.pattern-liquid-4410 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.pattern-liquid-4410 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.pattern-liquid-4410 strong {
  font-weight: 600;
  color: var(--color-text);
}

.pattern-liquid-4410 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.pattern-liquid-4410 a:hover {
  color: var(--color-primary-dark);
}

.filter_c3f1 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.filter_c3f1 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.filter_c3f1 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) {
  .layout_9d18 {
    grid-template-columns: 1fr;
  }
  
  .hard-4c7e {
    font-size: 1.75rem;
  }
  
  .pattern-liquid-4410 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .hard-4c7e {
    font-size: 1.5rem;
  }
  
  .pattern-liquid-4410 h3 {
    font-size: 1.375rem;
  }
  
  .pattern-liquid-4410 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.label_cold_3f49 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.top_820b {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.tabs_9554 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.status_6bb8 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.row-copper-7cda strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.panel-fixed-3029 {
  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;
}

.tooltip-gold-af77 {
  flex-shrink: 0;
}

.current-310e strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.selected_fb77 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .selected_fb77 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.input-huge-468f,
.tabs-dim-fa6c,
.hot_8978 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.input-huge-468f thead,
.tabs-dim-fa6c thead {
  background: var(--color-primary);
  color: white;
}

.input-huge-468f th,
.input-huge-468f td,
.tabs-dim-fa6c th,
.tabs-dim-fa6c td,
.hot_8978 th,
.hot_8978 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .input-huge-468f th,
  .input-huge-468f td,
  .tabs-dim-fa6c th,
  .tabs-dim-fa6c td,
  .hot_8978 th,
  .hot_8978 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .input-huge-468f,
  .tabs-dim-fa6c,
  .hot_8978 {
    min-width: 600px;
  }
}

.input-huge-468f th,
.tabs-dim-fa6c th,
.hot_8978 th {
  font-weight: 600;
}

.input-huge-468f tbody tr:hover,
.tabs-dim-fa6c tbody tr:hover,
.hot_8978 tbody tr:hover {
  background: var(--color-bg-alt);
}

.action_1b2d {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.aside_8a9c {
  position: sticky;
  top: 80px;
  align-self: start;
}

.next-4856 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.next-4856 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.message_upper_764e {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.message_upper_764e h4 {
  color: white;
}

.next-1201 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.accordion_bronze_5527 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.accordion_bronze_5527:last-child {
  border-bottom: none;
}

.accordion_bronze_5527 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.accordion_bronze_5527 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.accordion-0073 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.up-e2d3 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.up-e2d3:hover {
  text-decoration: underline;
}

.cool_314d {
  text-align: center;
  margin-bottom: var(--space-md);
}

.glass-8692 {
  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);
}

.glass-8692 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.status-mini-d295 {
  font-weight: 600;
  color: white;
}

.hidden-bf7c {
  list-style: none;
  padding: 0;
}

.hidden-bf7c li {
  padding: var(--space-xs) 0;
}

.slow-d011 {
  color: #4caf50;
}

.white-bcf6 {
  color: #ff9800;
}

.white-669e {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.fixed-48c6 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.upper_8962 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.notification_e8a7 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.primary_2c3f {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.accordion_91fe {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.dropdown-1d17 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .dropdown-1d17 {
    grid-template-columns: 1fr;
  }
}

.box-advanced-45cf {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.box-advanced-45cf:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.button-c671 {
  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;
}

.box-advanced-45cf h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.box-advanced-45cf p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.soft_51b5 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.status-mini-d295 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.action_85dd {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.background-f0f6 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.background-f0f6 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.green-a53d {
  max-width: 900px;
  margin: 0 auto;
}

.caption-f283 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.caption_lower_d342 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .caption_lower_d342 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.component-narrow-27a6 {
  margin-top: var(--space-xxl);
}

.component-narrow-27a6 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.wide-cb3e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .wide-cb3e {
    grid-template-columns: 1fr;
  }
}

.texture-c65e {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tall_e55d {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.hero-6afc {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.texture-c65e h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.texture-c65e ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.texture-c65e li {
  padding: var(--space-xs) 0;
  color: white;
}

.texture-c65e .progress-top-1828 {
  width: 100%;
  background: white;
}

.tall_e55d .progress-top-1828 {
  color: #667eea;
}

.hero-6afc .progress-top-1828 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.silver_6f45 {
  max-width: 900px;
  margin: 0 auto;
}

.dirty-5973 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.gradient-fixed-4df3 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.layout-a957 {
  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);
}

.gradient-fixed-4df3 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.panel-short-eecb {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .gradient-fixed-4df3 {
    padding: var(--space-md);
  }
  
  .panel-short-eecb {
    padding: var(--space-md);
  }
  
  .notice_purple_fa28 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.advanced_ac66 ol,
.advanced_ac66 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.advanced_ac66 li {
  margin-bottom: var(--space-sm);
}

.advanced_ac66 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.disabled-1ea2 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.text_pressed_fa24 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.notice_purple_fa28 {
  margin-top: var(--space-lg);
  text-align: center;
}

.notice_purple_fa28 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.alert-ac69,
.summary_gas_c4f6,
.rough-de9f,
.notice-light-ee8e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.module-20ab {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.active-inner-920f {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.button_yellow_034c {
  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) {
  .button_yellow_034c {
    font-size: 0.625rem;
  }
}

.video-84d6 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.video-84d6:hover {
  background: var(--color-primary-dark);
}

.block_next_7d83 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.block_next_7d83 h4 {
  margin-bottom: var(--space-md);
}

.highlight-west-35dd {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.slider_eb9b {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.surface_pressed_3168 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .surface_pressed_3168 {
    grid-template-columns: 1fr;
  }
}

.link_0d29 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.main_tiny_1cc5 {
  border-color: var(--color-success);
}

.filter_hot_f99c {
  border-color: var(--color-warning);
}

.mask_north_7a3b {
  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);
}

.main_tiny_1cc5 .mask_north_7a3b {
  background: #e8f5e9;
  color: var(--color-success);
}

.filter_hot_f99c .mask_north_7a3b {
  background: #fff3e0;
  color: var(--color-warning);
}

.link_0d29 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.link_0d29 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.tooltip-hovered-8e1c {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.tag_selected_4348 {
  margin: var(--space-xxl) 0;
}

.tag_selected_4348 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.tag_selected_4348 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.blue_fae2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .blue_fae2 {
    grid-template-columns: 1fr;
  }
}

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

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

.section-white-b363 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.section-white-b363 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.input-simple-6236 {
  margin-top: var(--space-xxl);
}

.hot-0456 {
  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);
}

.widget-slow-25ac {
  text-align: center;
}

.under_22e3 {
  width: 180px;
  height: 180px;
  margin: 0 auto var(--space-md);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  box-shadow: var(--shadow-xl);
}

.large_3442 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.under_22e3 .status-mini-d295 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.container_light_d9da {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.gradient_orange_f046 p {
  margin-bottom: var(--space-md);
}

.top_d677 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .hot-0456 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.secondary-d871 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.gradient_cc63 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.header_hard_8e4a {
  margin-bottom: var(--space-xl);
}

.background-easy-fda7 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.pattern_a5d0 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.fluid_4f41 {
  color: var(--color-text-light);
}

.pattern_15b9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.tiny_cb35 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.complex-76ce {
  font-weight: 600;
  color: var(--color-text);
}

.search-lite-c6b0 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.detail_27b3 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.secondary_huge_84bd {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.mini-34b0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.prev_777a {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.frame-8693 {
  border: 2px solid #4caf50;
}

.title_0004 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.east-ba2f {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.current-35dc {
  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;
}

.tiny-79ce {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.complex-8129 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.tiny-9307 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.status_red_6375 {
  text-align: right;
}

.status_red_6375 .smooth-7b2a {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.component_top_bf92 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.popup_action_cf5f h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.popup_action_cf5f p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.component_gas_9802 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.focused_bfe1 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.south-c09e {
  background: #e8f5e9;
  color: #2e7d32;
}

.dirty-979b {
  background: #e3f2fd;
  color: #1565c0;
}

.menu_60f3 {
  background: #fff3e0;
  color: #e65100;
}

.gas-b6e6 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.gas-b6e6 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.west_ab31 {
  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);
}

.west_ab31:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.list-8759 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.modal-826e {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.modal-826e strong {
  color: var(--color-primary);
}

.link_dirty_b642 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.accordion_c71a {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.background-complex-5a64 {
  max-width: 900px;
  margin: 0 auto;
}

.tabs-07d4 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.hard-3938 {
  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);
}

.hard-3938:hover {
  background: var(--color-bg-alt);
}

.avatar_cac0 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.hard-3938[aria-expanded="true"] .avatar_cac0 {
  transform: rotate(180deg);
}

.outline-hot-b180 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.outline-hot-b180 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.outline-hot-b180 ul,
.outline-hot-b180 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.outline-hot-b180 li {
  margin-bottom: var(--space-xs);
}

.card_b12e {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.notification_bottom_0bec {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.card_b12e code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.slider_c65b {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.component-lower-e038 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.accordion-1471 {
  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);
}

.alert-short-7e67 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.description_under_d204 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .description_under_d204 {
    grid-template-columns: 1fr;
  }
}

.description_3615,
.filter-full-97ba {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.description_3615 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.filter-full-97ba {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.description_3615 h4,
.filter-full-97ba h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.description_3615 ul,
.filter-full-97ba ul {
  list-style: none;
  padding: 0;
}

.description_3615 li,
.filter-full-97ba li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.photo_hard_9caa {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .photo_hard_9caa {
    grid-template-columns: 1fr;
  }
}

.photo-bottom-3d34 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.frame-pro-23b5 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.footer_over_04ec {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.photo-bottom-3d34 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.photo-bottom-3d34 ul {
  list-style: none;
  padding: 0;
}

.photo-bottom-3d34 li {
  padding: var(--space-xs) 0;
  color: white;
}

.small_dce2 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.small_dce2 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.small_dce2 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.surface-6c32 {
  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);
}

.title-over-1b25 {
  font-style: italic;
}

.backdrop_7675 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.texture-ef48 {
  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;
}

.texture-ef48 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.texture-ef48 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.hidden_4ccf {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.avatar_lower_a59b {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.aside_iron_9247 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.grid_pro_1428 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .grid_pro_1428 {
    grid-template-columns: 1fr;
  }
}

.mask-last-b20c {
  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);
}

.mask-last-b20c:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.brown_b093 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.mask-last-b20c h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.mask-last-b20c p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.pressed_fd4c {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.content_gold_8aa9 {
  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) */
.panel_first_d8c6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.media_in_2ef5 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.media_in_2ef5 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.stone_f69a {
  list-style: none;
  padding: 0;
  margin: 0;
}

.stone_f69a li {
  margin-bottom: var(--space-xs);
}

.stone_f69a a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.stone_f69a a:hover {
  color: white;
}

.breadcrumb-red-5c12 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.breadcrumb-red-5c12 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);
}

.breadcrumb-red-5c12 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.hero-f9c3 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hero-f9c3 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.hero-f9c3 a:hover {
  color: white;
}

.list-iron-8f7d > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .content_gold_8aa9,
  .panel_first_d8c6 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.top-b102 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.status-103b p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.column_c799 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.column_c799 .small-4edb {
  color: #4caf50;
  font-size: 0.875rem;
}

.button_soft_dfc5 {
  list-style: none;
  padding: 0;
}

.button_soft_dfc5 li {
  margin-bottom: var(--space-xs);
}

.button_soft_dfc5 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.button_soft_dfc5 a:hover {
  color: white;
}

.icon_dynamic_4177 {
  list-style: none;
  padding: 0;
}

.icon_dynamic_4177 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.icon_dynamic_4177 a {
  color: #b0b0b0;
  text-decoration: none;
}

.icon_dynamic_4177 a:hover {
  color: white;
}

.list-iron-8f7d {
  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);
}

.border_active_a25b p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.border_active_a25b a {
  color: #4caf50;
  text-decoration: none;
}

.bright_c743 {
  font-size: 0.75rem;
  color: #666666;
}

.active_1d47 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.active_1d47 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.active_1d47 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;
}

.block-cool-de70 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.block-cool-de70:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .list-iron-8f7d {
    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;
  }
  
  .outline-down-0e06 {
    font-size: 2rem;
  }
  
  .hard-4c7e {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .tabs_large_85f0,
  .layout_9d18 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .dropdown-1d17,
  .surface_pressed_3168,
  .wide-cb3e,
  .blue_fae2,
  .description_under_d204,
  .photo_hard_9caa,
  .grid_pro_1428,
  .content_gold_8aa9,
  .panel_first_d8c6 {
    grid-template-columns: 1fr;
  }
  
  .prev-9657 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .wrapper_large_2748 {
    padding: var(--space-lg) 0;
  }
  
  .paragraph_0d0c li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .paragraph_0d0c li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .progress-top-1828 {
    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;
  }
  
  .prev-9657 {
    grid-template-columns: 1fr;
  }
  
  .selected_0400,
  .hidden_4ccf,
  .highlight-west-35dd {
    flex-direction: column;
    width: 100%;
  }
  
  .accent_next_d3c2,
  .fixed-7922,
  .selected_0400 .progress-top-1828,
  .hidden_4ccf .progress-top-1828 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .outline-down-0e06 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .hard-4c7e {
    font-size: 1.375rem;
  }
  
  .footer_dece {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .search_fast_fa44,
  .box-advanced-45cf,
  .next-4856,
  .prev_777a,
  .dirty-5973 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .button_yellow_034c {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .description-rough-36b0 {
    gap: var(--space-xs);
  }
  
  .item-center-532a {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .glass-8692 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .under_22e3 {
    width: 150px;
    height: 150px;
  }
  
  .large_3442 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .yellow_d25d,
  .summary-db37,
  .selected_0400,
  .texture-ef48,
  .avatar_lower_a59b,
  .pressed_fd4c,
  .media_wood_b711 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .wrapper_large_2748 {
    page-break-inside: avoid;
  }
}

/* css-noise: 468f */
.shadow-element-i5 {
  padding: 0.4rem;
  font-size: 10px;
  line-height: 1.0;
}
