/* ============================================
   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)
   ============================================ */
.footer_bronze_84aa {
  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;
}

.footer_bronze_84aa:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.pink-922d {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .pink-922d {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .pink-922d {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.liquid-4b3e):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.liquid-4b3e,
header,
.bright-a11a,
.pattern_complex_e306,
.fixed_909f,
.footer_4165,
.paragraph_1e27,
.frame_88d9,
.search-upper-65f4 {
  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
   ============================================ */
.liquid-4b3e {
  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);
}

.east-83ac {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.liquid-4b3e.row-e2e0 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.sidebar_61f0 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.caption-narrow-c604 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.hovered_3fa6 img {
  height: 36px;
  width: auto;
  display: block;
}

.fluid_9d84 {
  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;
}

.thumbnail_new_d5ae {
  flex: 1;
}

.form-1230 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.shade_e70f {
  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);
}

.shade_e70f:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.shade_e70f.fn-active-e956 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.pro_e216 {
  position: relative;
}

.popup-0f5b {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.popup-0f5b 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） */
.pro_e216:hover .popup-0f5b svg,
.popup-0f5b[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.filter_rough_45b3 {
  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 */
.pro_e216:hover .filter_rough_45b3 {
  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 */
.filter_rough_45b3::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.list-small-633c {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.list-small-633c: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 */
.list-small-633c[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.chip-a2f0 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.upper_4f4b {
  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;
}

.upper_4f4b:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.upper_4f4b svg {
  flex-shrink: 0;
}

/* Header Download Button */
.gradient-medium-0f26 {
  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;
}

.gradient-medium-0f26: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);
}

.gradient-medium-0f26 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.title-right-7026 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.description-773c {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.title-right-7026[aria-expanded="true"] .description-773c:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.title-right-7026[aria-expanded="true"] .description-773c:nth-child(2) {
  opacity: 0;
}

.title-right-7026[aria-expanded="true"] .description-773c:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .thumbnail_new_d5ae {
    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 */
  }

  .thumbnail_new_d5ae::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .thumbnail_new_d5ae.progress-6007 {
    display: block;
    right: 0;
  }
  
  .form-1230 {
    flex-direction: column;
    gap: 0;
  }
  
  .shade_e70f {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .thumbnail_new_d5ae::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;
  }
  
  .thumbnail_new_d5ae.progress-6007::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .thumbnail_new_d5ae {
    display: none;
  }
  
  .title-right-7026 {
    display: flex;
  }
  
  .fluid_9d84 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .upper_4f4b,
  .gradient-medium-0f26 {
    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 */
  .pro_e216 {
    position: relative;
  }
  
  .filter_rough_45b3 {
    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;
  }
  
  .popup-0f5b[aria-expanded="true"] + .filter_rough_45b3 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .list-small-633c {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .chip-a2f0 {
    gap: 8px;
  }
  
  .upper_4f4b {
    display: none;
  }
  
  .gradient-medium-0f26 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .hovered_3fa6 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .gradient-medium-0f26 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .gradient-medium-0f26 svg {
    width: 14px;
    height: 14px;
  }
  
  .sidebar_61f0 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.bright-a11a {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.link-3521 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hidden-out-f7f7 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.hidden-out-f7f7 svg {
  flex-shrink: 0;
}

.hidden-out-f7f7 a {
  color: var(--color-primary);
  text-decoration: none;
}

.hidden-out-f7f7 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .link-3521 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.pattern_complex_e306 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.secondary_stale_3422 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .secondary_stale_3422 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.pink_2c62 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.pink_2c62 a {
  color: var(--color-primary);
  text-decoration: none;
}

.pink_2c62 a:hover {
  text-decoration: underline;
}

.chip-7a9d {
  color: var(--color-text-lighter);
}

.up_519a {
  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) {
  .up_519a {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .up_519a {
    font-size: 1.5rem;
  }
}

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

.border_fc19 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .border_fc19 {
    grid-template-columns: 1fr;
  }
}

.panel_down_1a3e {
  display: flex;
  gap: var(--space-sm);
}

.preview-narrow-a5f5 {
  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;
}

.link-dim-edd2 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.link-dim-edd2 strong {
  font-weight: 600;
  color: var(--color-text);
}

.link-dim-edd2 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.table_afb5 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.module_narrow_3102 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.mask-cf1d {
  position: relative;
  text-align: center;
}

.mask-cf1d img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.action-2e59 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.feature_selected_9f3e {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.card_3ecf {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.card-dark-4d7f {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.surface_9361 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.footer-bottom-3dd1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .secondary_stale_3422 {
    grid-template-columns: 1fr;
  }
  
  .up_519a {
    font-size: 1.75rem;
  }
  
  .module_narrow_3102 {
    order: -1;
    max-width: 100%;
  }
  
  .mask-cf1d {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .up_519a {
    font-size: 1.5rem;
  }
  
  .frame_fluid_dbea {
    font-size: 1rem;
  }
  
  .pink_2c62 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .mask-cf1d {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.filter_north_3398 {
  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;
}

.slider-26a9 {
  background: var(--color-primary);
  color: white;
}

.slider-26a9:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.backdrop_light_3fba {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.backdrop_light_3fba:hover {
  background: var(--color-primary);
  color: white;
}

.fixed_6610 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.fixed_6610:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.west_5191 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

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

/* ============================================
   8. STATS SECTION
   ============================================ */
.fixed_909f {
  padding: var(--space-xl) 0;
  background: white;
}

.notification-2b0f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.hero-d82c {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.hero-d82c:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.iron_be28 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.upper-a07e {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.accordion_simple_b0b1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.footer_4165 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.list_dirty_993b {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tiny_404c {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.middle-1239 {
  list-style: none;
  counter-reset: toc-counter;
}

.middle-1239 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.middle-1239 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);
}

.middle-1239 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;
}

.middle-1239 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.paragraph_1e27 {
  padding: var(--space-xxl) 0;
}

.filter_5c32 {
  background: var(--color-bg-section);
}

.bottom_9bed {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.caption_6408 {
  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);
}

.hot_a923 {
  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);
}

.caption_motion_b3a9 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.rough_32d1 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .rough_32d1 {
    grid-template-columns: 1fr 300px;
  }
}

.nav-6d5a {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.nav-6d5a img {
  max-width: 100%;
  height: auto;
  display: block;
}

.nav-6d5a pre,
.nav-6d5a code {
  overflow-x: auto;
  max-width: 100%;
}

.nav-6d5a 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);
}

.nav-6d5a h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.nav-6d5a h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.nav-6d5a p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.nav-6d5a ul,
.nav-6d5a ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.nav-6d5a li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.nav-6d5a strong {
  font-weight: 600;
  color: var(--color-text);
}

.nav-6d5a a {
  color: var(--color-primary);
  text-decoration: underline;
}

.nav-6d5a a:hover {
  color: var(--color-primary-dark);
}

.banner_brown_6d5c {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.banner_brown_6d5c li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.banner_brown_6d5c 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) {
  .rough_32d1 {
    grid-template-columns: 1fr;
  }
  
  .hot_a923 {
    font-size: 1.75rem;
  }
  
  .nav-6d5a {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .hot_a923 {
    font-size: 1.5rem;
  }
  
  .nav-6d5a h3 {
    font-size: 1.375rem;
  }
  
  .nav-6d5a h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.box-eb7c {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.background-3f69 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.gradient-inner-eff4 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.upper-6adb {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.footer-0746 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.border-7407 {
  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;
}

.module-52a8 {
  flex-shrink: 0;
}

.hard_5eb6 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.surface_out_de6e {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .surface_out_de6e {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.slider_7cc5,
.mask_wood_edc8,
.table-40b9 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.slider_7cc5 thead,
.mask_wood_edc8 thead {
  background: var(--color-primary);
  color: white;
}

.slider_7cc5 th,
.slider_7cc5 td,
.mask_wood_edc8 th,
.mask_wood_edc8 td,
.table-40b9 th,
.table-40b9 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .slider_7cc5 th,
  .slider_7cc5 td,
  .mask_wood_edc8 th,
  .mask_wood_edc8 td,
  .table-40b9 th,
  .table-40b9 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .slider_7cc5,
  .mask_wood_edc8,
  .table-40b9 {
    min-width: 600px;
  }
}

.slider_7cc5 th,
.mask_wood_edc8 th,
.table-40b9 th {
  font-weight: 600;
}

.slider_7cc5 tbody tr:hover,
.mask_wood_edc8 tbody tr:hover,
.table-40b9 tbody tr:hover {
  background: var(--color-bg-alt);
}

.thick-675f {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.menu_brown_8d66 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.focus_bronze_eb93 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.focus_bronze_eb93 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.icon-purple-c364 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.icon-purple-c364 h4 {
  color: white;
}

.banner_0c9e {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

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

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

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

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

.alert-1f2a {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.caption_full_f12f {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.caption_full_f12f:hover {
  text-decoration: underline;
}

.east_14dc {
  text-align: center;
  margin-bottom: var(--space-md);
}

.gas_4588 {
  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);
}

.gas_4588 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.hovered_5611 {
  font-weight: 600;
  color: white;
}

.menu_iron_50cb {
  list-style: none;
  padding: 0;
}

.menu_iron_50cb li {
  padding: var(--space-xs) 0;
}

.focus_orange_ce8b {
  color: #4caf50;
}

.silver_dee6 {
  color: #ff9800;
}

.list_c204 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.current_b071 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

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

.carousel_lower_2206 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.blue_a935 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.modal_static_5e3f {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.silver-726b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .silver-726b {
    grid-template-columns: 1fr;
  }
}

.shadow_middle_4bb9 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.shadow_middle_4bb9:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.overlay-0b74 {
  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;
}

.shadow_middle_4bb9 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.shadow_middle_4bb9 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.mini-2682 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.hovered_5611 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.middle-5e9c {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.article_large_543f {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.article_large_543f h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.plasma_15e1 {
  max-width: 900px;
  margin: 0 auto;
}

.main_full_7cce {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.layout_new_51f9 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .layout_new_51f9 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.large_387a {
  margin-top: var(--space-xxl);
}

.large_387a h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.primary-d549 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .primary-d549 {
    grid-template-columns: 1fr;
  }
}

.feature-new-5eb3 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.green-6d61 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.menu-medium-6ce2 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.feature-new-5eb3 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.feature-new-5eb3 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.feature-new-5eb3 li {
  padding: var(--space-xs) 0;
  color: white;
}

.feature-new-5eb3 .filter_north_3398 {
  width: 100%;
  background: white;
}

.green-6d61 .filter_north_3398 {
  color: #667eea;
}

.menu-medium-6ce2 .filter_north_3398 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.form_outer_353e {
  max-width: 900px;
  margin: 0 auto;
}

.message_d112 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.purple_6486 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.media_0f44 {
  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);
}

.purple_6486 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.old-67e7 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .purple_6486 {
    padding: var(--space-md);
  }
  
  .old-67e7 {
    padding: var(--space-md);
  }
  
  .frame_cc45 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.easy_ae05 ol,
.easy_ae05 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.easy_ae05 li {
  margin-bottom: var(--space-sm);
}

.easy_ae05 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.avatar-47ba {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.video-yellow-21f8 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.frame_cc45 {
  margin-top: var(--space-lg);
  text-align: center;
}

.frame_cc45 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.hidden_2bd8,
.slider_39a1,
.accent_old_37e7,
.hovered_b74d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.item_eaf1 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.tertiary-afc8 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.hot-64a4 {
  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) {
  .hot-64a4 {
    font-size: 0.625rem;
  }
}

.slider-8e6a {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.slider-8e6a:hover {
  background: var(--color-primary-dark);
}

.logo-c4e2 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.logo-c4e2 h4 {
  margin-bottom: var(--space-md);
}

.stale_447c {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.center-40b0 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.hover_8fca {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .hover_8fca {
    grid-template-columns: 1fr;
  }
}

.footer-edf4 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.container-medium-64ea {
  border-color: var(--color-success);
}

.text-wood-1e69 {
  border-color: var(--color-warning);
}

.popup-light-1d08 {
  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);
}

.container-medium-64ea .popup-light-1d08 {
  background: #e8f5e9;
  color: var(--color-success);
}

.text-wood-1e69 .popup-light-1d08 {
  background: #fff3e0;
  color: var(--color-warning);
}

.footer-edf4 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.footer-edf4 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.preview-23f4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.dropdown_2f36 {
  margin: var(--space-xxl) 0;
}

.dropdown_2f36 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.dropdown_2f36 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.list-d732 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .list-d732 {
    grid-template-columns: 1fr;
  }
}

.tertiary-f00a {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.tertiary-f00a h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.tabs-tall-b77b {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.tabs-tall-b77b input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

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

.left_9916 {
  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);
}

.gallery-0eba {
  text-align: center;
}

.small-3ecb {
  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);
}

.dropdown-tiny-b40d {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.small-3ecb .hovered_5611 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.caption_1995 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.logo_515f p {
  margin-bottom: var(--space-md);
}

.component-fast-c03f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .left_9916 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.breadcrumb-black-0c0e {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.element_left_360d {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.liquid-fa2a {
  margin-bottom: var(--space-xl);
}

.surface-a788 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.gradient-42a1 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.mask-short-39f9 {
  color: var(--color-text-light);
}

.large_de69 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.filter_1333 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.pink_5cf7 {
  font-weight: 600;
  color: var(--color-text);
}

.fixed-a31e {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.texture_8985 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.wood-3aa5 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.gradient_lite_4b6a {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.menu_5da2 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.warm-3a6f {
  border: 2px solid #4caf50;
}

.old_b8f1 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.picture-fd77 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.west_703a {
  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_34a1 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.east-02b2 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.row-251e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dropdown-bronze-4aae {
  text-align: right;
}

.dropdown-bronze-4aae .module-next-34eb {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.photo_a7b1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.basic-e256 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.basic-e256 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.content_7e2d {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.notice-focused-8959 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.east_9844 {
  background: #e8f5e9;
  color: #2e7d32;
}

.hero-bd78 {
  background: #e3f2fd;
  color: #1565c0;
}

.focused_2cb0 {
  background: #fff3e0;
  color: #e65100;
}

.grid_01a3 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.grid_01a3 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.easy-ca9f {
  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);
}

.easy-ca9f:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.background_1a2f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.active-6add {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.active-6add strong {
  color: var(--color-primary);
}

.silver-3826 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.sort_orange_3196 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.list-copper-d8fa {
  max-width: 900px;
  margin: 0 auto;
}

.lite_e9dc {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.card_right_2e2f {
  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);
}

.card_right_2e2f:hover {
  background: var(--color-bg-alt);
}

.background-easy-0254 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.card_right_2e2f[aria-expanded="true"] .background-easy-0254 {
  transform: rotate(180deg);
}

.outer_9dda {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.outer_9dda h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.outer_9dda ul,
.outer_9dda ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.outer_9dda li {
  margin-bottom: var(--space-xs);
}

.title_smooth_328d {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.list_2007 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.title_smooth_328d code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.photo_copper_4106 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.large_a72f {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.button-outer-1215 {
  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);
}

.center_f9e5 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.dim_20fd {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .dim_20fd {
    grid-template-columns: 1fr;
  }
}

.glass_ed45,
.red_03cd {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.glass_ed45 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.red_03cd {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.glass_ed45 h4,
.red_03cd h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.glass_ed45 ul,
.red_03cd ul {
  list-style: none;
  padding: 0;
}

.glass_ed45 li,
.red_03cd li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.button-blue-a6a2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .button-blue-a6a2 {
    grid-template-columns: 1fr;
  }
}

.out_7531 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.east_907c {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

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

.out_7531 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.out_7531 ul {
  list-style: none;
  padding: 0;
}

.out_7531 li {
  padding: var(--space-xs) 0;
  color: white;
}

.shadow_pro_7a00 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.shadow_pro_7a00 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.shadow_pro_7a00 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.primary-7695 {
  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);
}

.down-6cc7 {
  font-style: italic;
}

.tertiary-005e {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.main_silver_8ad6 {
  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;
}

.main_silver_8ad6 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.main_silver_8ad6 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.surface-ce28 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.frame_88d9 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.mask-dim-fb3e {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.advanced-20e8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .advanced-20e8 {
    grid-template-columns: 1fr;
  }
}

.image-02df {
  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);
}

.image-02df:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.large-ee28 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.image-02df h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.image-02df p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.search-upper-65f4 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.surface-up-9672 {
  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) */
.basic_54e5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.section-4403 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.section-4403 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.hot-a9ce {
  list-style: none;
  padding: 0;
  margin: 0;
}

.hot-a9ce li {
  margin-bottom: var(--space-xs);
}

.hot-a9ce a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.hot-a9ce a:hover {
  color: white;
}

.popup-82e3 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.popup-82e3 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);
}

.popup-82e3 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.section-glass-aaf4 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.section-glass-aaf4 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.section-glass-aaf4 a:hover {
  color: white;
}

.sort-3e2b > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .surface-up-9672,
  .basic_54e5 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.filter-134a h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.green-31dd p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.label-9af7 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.label-9af7 .panel_down_1a3e {
  color: #4caf50;
  font-size: 0.875rem;
}

.smooth-3f6e {
  list-style: none;
  padding: 0;
}

.smooth-3f6e li {
  margin-bottom: var(--space-xs);
}

.smooth-3f6e a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.smooth-3f6e a:hover {
  color: white;
}

.widget_649a {
  list-style: none;
  padding: 0;
}

.widget_649a li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.widget_649a a {
  color: #b0b0b0;
  text-decoration: none;
}

.widget_649a a:hover {
  color: white;
}

.sort-3e2b {
  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);
}

.frame-a3b2 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.frame-a3b2 a {
  color: #4caf50;
  text-decoration: none;
}

.orange-bd57 {
  font-size: 0.75rem;
  color: #666666;
}

.fresh-dc72 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.fresh-dc72 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.fresh-dc72 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;
}

.down_0f85 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.down_0f85:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .sort-3e2b {
    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;
  }
  
  .up_519a {
    font-size: 2rem;
  }
  
  .hot_a923 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .secondary_stale_3422,
  .rough_32d1 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .silver-726b,
  .hover_8fca,
  .primary-d549,
  .list-d732,
  .dim_20fd,
  .button-blue-a6a2,
  .advanced-20e8,
  .surface-up-9672,
  .basic_54e5 {
    grid-template-columns: 1fr;
  }
  
  .notification-2b0f {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .paragraph_1e27 {
    padding: var(--space-lg) 0;
  }
  
  .middle-1239 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .middle-1239 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .filter_north_3398 {
    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;
  }
  
  .notification-2b0f {
    grid-template-columns: 1fr;
  }
  
  .table_afb5,
  .surface-ce28,
  .stale_447c {
    flex-direction: column;
    width: 100%;
  }
  
  .west_5191,
  .nav-20df,
  .table_afb5 .filter_north_3398,
  .surface-ce28 .filter_north_3398 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .up_519a {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .hot_a923 {
    font-size: 1.375rem;
  }
  
  .iron_be28 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .hero-d82c,
  .shadow_middle_4bb9,
  .focus_bronze_eb93,
  .menu_5da2,
  .message_d112 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .hot-64a4 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .link-3521 {
    gap: var(--space-xs);
  }
  
  .hidden-out-f7f7 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .gas_4588 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .small-3ecb {
    width: 150px;
    height: 150px;
  }
  
  .dropdown-tiny-b40d {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .liquid-4b3e,
  .bright-a11a,
  .table_afb5,
  .main_silver_8ad6,
  .frame_88d9,
  .search-upper-65f4,
  .title-right-7026 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .paragraph_1e27 {
    page-break-inside: avoid;
  }
}

/* css-noise: ce3c */
.ghost-box-l4 {
  padding: 0.3rem;
  font-size: 10px;
  line-height: 1.1;
}