/* ============================================
   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)
   ============================================ */
.sort-4066 {
  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;
}

.sort-4066:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.frame-steel-f536 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .frame-steel-f536 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .frame-steel-f536 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.element-gold-cfe4):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.element-gold-cfe4,
header,
.status-lower-c576,
.status-7c7b,
.thick_0169,
.dropdown_bb6e,
.smooth-180c,
.wide-2380,
.logo_d1b2 {
  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
   ============================================ */
.element-gold-cfe4 {
  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);
}

.widget_last_5c47 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.element-gold-cfe4.element_eb4a {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.caption_e5ac {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.dark-47b0 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.content-398e img {
  height: 36px;
  width: auto;
  display: block;
}

.filter-c6b7 {
  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;
}

.description-green-2893 {
  flex: 1;
}

.sidebar-white-7fef {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.chip_gas_18b3 {
  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);
}

.chip_gas_18b3:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.chip_gas_18b3.fn-active-6de6 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.filter-2d35 {
  position: relative;
}

.gallery-5866 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.gallery-5866 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） */
.filter-2d35:hover .gallery-5866 svg,
.gallery-5866[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.current_7b93 {
  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 */
.filter-2d35:hover .current_7b93 {
  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 */
.current_7b93::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.column_3d0c {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.column_3d0c: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 */
.column_3d0c[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.slider_last_bd04 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.feature-simple-1a2c {
  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;
}

.feature-simple-1a2c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.feature-simple-1a2c svg {
  flex-shrink: 0;
}

/* Header Download Button */
.focus-stale-60ba {
  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;
}

.focus-stale-60ba: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);
}

.focus-stale-60ba svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.notice-2efe {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.column-60af {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.notice-2efe[aria-expanded="true"] .column-60af:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.notice-2efe[aria-expanded="true"] .column-60af:nth-child(2) {
  opacity: 0;
}

.notice-2efe[aria-expanded="true"] .column-60af:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .description-green-2893 {
    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 */
  }

  .description-green-2893::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .description-green-2893.menu_clean_081c {
    display: block;
    right: 0;
  }
  
  .sidebar-white-7fef {
    flex-direction: column;
    gap: 0;
  }
  
  .chip_gas_18b3 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .description-green-2893::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;
  }
  
  .description-green-2893.menu_clean_081c::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .description-green-2893 {
    display: none;
  }
  
  .notice-2efe {
    display: flex;
  }
  
  .filter-c6b7 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .feature-simple-1a2c,
  .focus-stale-60ba {
    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 */
  .filter-2d35 {
    position: relative;
  }
  
  .current_7b93 {
    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;
  }
  
  .gallery-5866[aria-expanded="true"] + .current_7b93 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .column_3d0c {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .slider_last_bd04 {
    gap: 8px;
  }
  
  .feature-simple-1a2c {
    display: none;
  }
  
  .focus-stale-60ba {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .content-398e img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .focus-stale-60ba {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .focus-stale-60ba svg {
    width: 14px;
    height: 14px;
  }
  
  .caption_e5ac {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.status-lower-c576 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.motion_c174 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.silver-6e75 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.silver-6e75 svg {
  flex-shrink: 0;
}

.silver-6e75 a {
  color: var(--color-primary);
  text-decoration: none;
}

.silver-6e75 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .motion_c174 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.status-7c7b {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.header_advanced_796c {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .header_advanced_796c {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.dirty-487a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.dirty-487a a {
  color: var(--color-primary);
  text-decoration: none;
}

.dirty-487a a:hover {
  text-decoration: underline;
}

.status-2ef2 {
  color: var(--color-text-lighter);
}

.wrapper_4b43 {
  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) {
  .wrapper_4b43 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .wrapper_4b43 {
    font-size: 1.5rem;
  }
}

.middle-2006 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.card-d303 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .card-d303 {
    grid-template-columns: 1fr;
  }
}

.form-dirty-c0b8 {
  display: flex;
  gap: var(--space-sm);
}

.outline_medium_0406 {
  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;
}

.active_dd77 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.active_dd77 strong {
  font-weight: 600;
  color: var(--color-text);
}

.active_dd77 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.solid-2d7d {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.carousel-238c {
  display: flex;
  align-items: center;
  justify-content: center;
}

.upper_de1d {
  position: relative;
  text-align: center;
}

.upper_de1d img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.column_793e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.advanced_5eaf {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.caption_ea35 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.short-23ee {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.article_7d1d {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.media_fe25 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .header_advanced_796c {
    grid-template-columns: 1fr;
  }
  
  .wrapper_4b43 {
    font-size: 1.75rem;
  }
  
  .carousel-238c {
    order: -1;
    max-width: 100%;
  }
  
  .upper_de1d {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .wrapper_4b43 {
    font-size: 1.5rem;
  }
  
  .middle-2006 {
    font-size: 1rem;
  }
  
  .dirty-487a {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .upper_de1d {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.photo_5952 {
  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;
}

.container-8a05 {
  background: var(--color-primary);
  color: white;
}

.container-8a05:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.footer_right_0ba9 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.footer_right_0ba9:hover {
  background: var(--color-primary);
  color: white;
}

.component_warm_897e {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.component_warm_897e:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.texture-c8b2 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.medium-6bb8 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.thick_0169 {
  padding: var(--space-xl) 0;
  background: white;
}

.light-7079 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.advanced_9402 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.advanced_9402:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.notice_4202 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.badge-1229 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.rough_bcf1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.dropdown_bb6e {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

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

.tag-9a0a {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.hot_ca29 {
  list-style: none;
  counter-reset: toc-counter;
}

.hot_ca29 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.hot_ca29 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);
}

.hot_ca29 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;
}

.hot_ca29 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.smooth-180c {
  padding: var(--space-xxl) 0;
}

.hover-small-eacb {
  background: var(--color-bg-section);
}

.sidebar-11d7 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.widget-blue-abdf {
  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);
}

.info-b43d {
  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);
}

.alert_dim_9cc2 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.dropdown-b624 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .dropdown-b624 {
    grid-template-columns: 1fr 300px;
  }
}

.filter_center_bc40 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.filter_center_bc40 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.filter_center_bc40 pre,
.filter_center_bc40 code {
  overflow-x: auto;
  max-width: 100%;
}

.filter_center_bc40 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);
}

.filter_center_bc40 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.filter_center_bc40 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.filter_center_bc40 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.filter_center_bc40 ul,
.filter_center_bc40 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.filter_center_bc40 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.filter_center_bc40 strong {
  font-weight: 600;
  color: var(--color-text);
}

.filter_center_bc40 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.filter_center_bc40 a:hover {
  color: var(--color-primary-dark);
}

.list-c4fe {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.list-c4fe li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.list-c4fe 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) {
  .dropdown-b624 {
    grid-template-columns: 1fr;
  }
  
  .info-b43d {
    font-size: 1.75rem;
  }
  
  .filter_center_bc40 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .info-b43d {
    font-size: 1.5rem;
  }
  
  .filter_center_bc40 h3 {
    font-size: 1.375rem;
  }
  
  .filter_center_bc40 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.selected-84e3 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

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

.shade-02f7 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.picture_ba63 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.lite_e52c strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.table-4bce {
  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;
}

.panel_thick_d8d5 {
  flex-shrink: 0;
}

.dim_4675 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.feature-down-ad1c {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .feature-down-ad1c {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.brown_8609,
.pagination-09ba,
.focus_fluid_88db {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.brown_8609 thead,
.pagination-09ba thead {
  background: var(--color-primary);
  color: white;
}

.brown_8609 th,
.brown_8609 td,
.pagination-09ba th,
.pagination-09ba td,
.focus_fluid_88db th,
.focus_fluid_88db td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .brown_8609 th,
  .brown_8609 td,
  .pagination-09ba th,
  .pagination-09ba td,
  .focus_fluid_88db th,
  .focus_fluid_88db td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .brown_8609,
  .pagination-09ba,
  .focus_fluid_88db {
    min-width: 600px;
  }
}

.brown_8609 th,
.pagination-09ba th,
.focus_fluid_88db th {
  font-weight: 600;
}

.brown_8609 tbody tr:hover,
.pagination-09ba tbody tr:hover,
.focus_fluid_88db tbody tr:hover {
  background: var(--color-bg-alt);
}

.red_0a8a {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.image-4609 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.summary-ffe2 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.summary-ffe2 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.grid-hard-2260 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.grid-hard-2260 h4 {
  color: white;
}

.badge-warm-d3fd {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.icon-55ad {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.icon-55ad:last-child {
  border-bottom: none;
}

.icon-55ad dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.icon-55ad dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.warm_e187 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.filter_solid_4c1a {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.filter_solid_4c1a:hover {
  text-decoration: underline;
}

.clean_75d7 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.copper_5eaf {
  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);
}

.copper_5eaf span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.pattern-8e72 {
  font-weight: 600;
  color: white;
}

.hero-5336 {
  list-style: none;
  padding: 0;
}

.hero-5336 li {
  padding: var(--space-xs) 0;
}

.dark-40a8 {
  color: #4caf50;
}

.border_9b34 {
  color: #ff9800;
}

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

.medium_fb8b {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.over-de43 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.fixed-068a {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.disabled-01bd {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.motion_08ca {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.basic-a739 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .basic-a739 {
    grid-template-columns: 1fr;
  }
}

.message-1d82 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.message-1d82:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.nav-15d8 {
  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;
}

.message-1d82 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.message-1d82 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.static-17fd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.pattern-8e72 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.main_b1ad {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.shadow_38b7 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.shadow_38b7 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.pattern-glass-205a {
  max-width: 900px;
  margin: 0 auto;
}

.hero-west-7502 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.block-east-6086 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .block-east-6086 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.module_old_53bd {
  margin-top: var(--space-xxl);
}

.module_old_53bd h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.surface-2955 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .surface-2955 {
    grid-template-columns: 1fr;
  }
}

.caption_9b54 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.sidebar_small_4943 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.alert-pro-c7c4 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.caption_9b54 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.caption_9b54 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.caption_9b54 li {
  padding: var(--space-xs) 0;
  color: white;
}

.caption_9b54 .photo_5952 {
  width: 100%;
  background: white;
}

.sidebar_small_4943 .photo_5952 {
  color: #667eea;
}

.alert-pro-c7c4 .photo_5952 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.dark-9dc5 {
  max-width: 900px;
  margin: 0 auto;
}

.brown-fdf3 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.nav_brown_5a1d {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.thumbnail-new-427c {
  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);
}

.nav_brown_5a1d h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.rough-ef97 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .nav_brown_5a1d {
    padding: var(--space-md);
  }
  
  .rough-ef97 {
    padding: var(--space-md);
  }
  
  .box_61f6 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.module_active_2cc4 ol,
.module_active_2cc4 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.module_active_2cc4 li {
  margin-bottom: var(--space-sm);
}

.module_active_2cc4 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.tertiary_red_9e95 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.module-prev-f532 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.box_61f6 {
  margin-top: var(--space-lg);
  text-align: center;
}

.box_61f6 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.middle-4076,
.hot-9665,
.paper_b65f,
.fixed_e80e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.container-huge-43f8 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.alert_8a24 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.feature_narrow_25f0 {
  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) {
  .feature_narrow_25f0 {
    font-size: 0.625rem;
  }
}

.west-d003 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.west-d003:hover {
  background: var(--color-primary-dark);
}

.hero-3028 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.hero-3028 h4 {
  margin-bottom: var(--space-md);
}

.carousel-4610 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.link_9c5c {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.input_inner_95da {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .input_inner_95da {
    grid-template-columns: 1fr;
  }
}

.motion-780b {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.tertiary-224f {
  border-color: var(--color-success);
}

.outline_e11b {
  border-color: var(--color-warning);
}

.shade_wide_8a65 {
  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);
}

.tertiary-224f .shade_wide_8a65 {
  background: #e8f5e9;
  color: var(--color-success);
}

.outline_e11b .shade_wide_8a65 {
  background: #fff3e0;
  color: var(--color-warning);
}

.motion-780b h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.motion-780b p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.selected_f760 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.icon-6502 {
  margin: var(--space-xxl) 0;
}

.icon-6502 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.icon-6502 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.status_light_d8ab {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .status_light_d8ab {
    grid-template-columns: 1fr;
  }
}

.fixed_ea81 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.fixed_ea81 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.focus_40ca {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.focus_40ca input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.module_active_6418 {
  margin-top: var(--space-xxl);
}

.container-1bf6 {
  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);
}

.header_solid_698d {
  text-align: center;
}

.row_selected_4e0a {
  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);
}

.secondary_39b6 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.row_selected_4e0a .pattern-8e72 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.last-e609 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.status_1999 p {
  margin-bottom: var(--space-md);
}

.filter-outer-ab27 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .container-1bf6 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.layout-active-bae6 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.dropdown-401e {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.list-upper-8581 {
  margin-bottom: var(--space-xl);
}

.section_narrow_e3f0 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.avatar_e7a1 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.block-medium-edad {
  color: var(--color-text-light);
}

.column-83d0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

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

.static-090c {
  font-weight: 600;
  color: var(--color-text);
}

.sidebar-3cf9 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.selected_8df1 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.dim_814f {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.surface-e8fc {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.lower-1fba {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.badge-inner-1cb0 {
  border: 2px solid #4caf50;
}

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

.action_29d7 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.gold_9e14 {
  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;
}

.row-bb86 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.gallery-action-3a11 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.advanced_54b0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.lite-c39f {
  text-align: right;
}

.lite-c39f .media_9369 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.copper-3565 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.popup-iron-70d9 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.popup-iron-70d9 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.hero_c7ed {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.next_e7ff {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.status_old_498a {
  background: #e8f5e9;
  color: #2e7d32;
}

.focus_rough_d504 {
  background: #e3f2fd;
  color: #1565c0;
}

.wrapper_out_67b2 {
  background: #fff3e0;
  color: #e65100;
}

.blue-4954 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.blue-4954 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hidden_2bf5 {
  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);
}

.hidden_2bf5:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.huge_ea70 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.alert_2576 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.alert_2576 strong {
  color: var(--color-primary);
}

.block_7b0b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.footer-7bb3 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.north_b047 {
  max-width: 900px;
  margin: 0 auto;
}

.last-14b2 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.nav-35ba {
  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);
}

.nav-35ba:hover {
  background: var(--color-bg-alt);
}

.tooltip_lite_17ab {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.nav-35ba[aria-expanded="true"] .tooltip_lite_17ab {
  transform: rotate(180deg);
}

.footer-hot-d627 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.footer-hot-d627 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.footer-hot-d627 ul,
.footer-hot-d627 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.footer-hot-d627 li {
  margin-bottom: var(--space-xs);
}

.focused-e6fa {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.slow-0f60 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.focused-e6fa code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.hard-d3b4 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.pressed_0a4b {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.over-356e {
  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);
}

.banner_stone_b921 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.header-ac22 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .header-ac22 {
    grid-template-columns: 1fr;
  }
}

.popup-11f8,
.main-7d0e {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.popup-11f8 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.main-7d0e {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.popup-11f8 h4,
.main-7d0e h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.popup-11f8 ul,
.main-7d0e ul {
  list-style: none;
  padding: 0;
}

.popup-11f8 li,
.main-7d0e li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.tooltip-outer-5d3a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .tooltip-outer-5d3a {
    grid-template-columns: 1fr;
  }
}

.alert-2442 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.background-e454 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.text-orange-3d27 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.alert-2442 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.alert-2442 ul {
  list-style: none;
  padding: 0;
}

.alert-2442 li {
  padding: var(--space-xs) 0;
  color: white;
}

.chip_bottom_1afa {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.chip_bottom_1afa h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.chip_bottom_1afa p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.bottom-d9b9 {
  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);
}

.banner-hot-20a1 {
  font-style: italic;
}

.sort_hard_79d6 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.preview_yellow_d142 {
  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;
}

.preview_yellow_d142 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.preview_yellow_d142 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.paper_08de {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.wide-2380 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.disabled_dfa7 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.border_1aca {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .border_1aca {
    grid-template-columns: 1fr;
  }
}

.heading-8bf6 {
  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);
}

.heading-8bf6:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.border-hard-4783 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.heading-8bf6 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.heading-8bf6 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.logo_d1b2 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.hard-e8b1 {
  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) */
.component-afd4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.secondary_fast_fe80 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.secondary_fast_fe80 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.item-center-4b2a {
  list-style: none;
  padding: 0;
  margin: 0;
}

.item-center-4b2a li {
  margin-bottom: var(--space-xs);
}

.item-center-4b2a a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.item-center-4b2a a:hover {
  color: white;
}

.main-b471 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.main-b471 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);
}

.main-b471 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.primary_c30c {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.primary_c30c a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.primary_c30c a:hover {
  color: white;
}

.nav_prev_f1f4 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .hard-e8b1,
  .component-afd4 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.right-87c9 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

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

.detail-5571 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.detail-5571 .form-dirty-c0b8 {
  color: #4caf50;
  font-size: 0.875rem;
}

.middle-b630 {
  list-style: none;
  padding: 0;
}

.middle-b630 li {
  margin-bottom: var(--space-xs);
}

.middle-b630 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.middle-b630 a:hover {
  color: white;
}

.aside_9e34 {
  list-style: none;
  padding: 0;
}

.aside_9e34 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.aside_9e34 a {
  color: #b0b0b0;
  text-decoration: none;
}

.aside_9e34 a:hover {
  color: white;
}

.nav_prev_f1f4 {
  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);
}

.static-9136 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.static-9136 a {
  color: #4caf50;
  text-decoration: none;
}

.widget-outer-3fdf {
  font-size: 0.75rem;
  color: #666666;
}

.icon-pink-ba4c {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.icon-pink-ba4c a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.icon-pink-ba4c 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;
}

.solid_9b5f {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.solid_9b5f:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .nav_prev_f1f4 {
    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;
  }
  
  .wrapper_4b43 {
    font-size: 2rem;
  }
  
  .info-b43d {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .header_advanced_796c,
  .dropdown-b624 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .basic-a739,
  .input_inner_95da,
  .surface-2955,
  .status_light_d8ab,
  .header-ac22,
  .tooltip-outer-5d3a,
  .border_1aca,
  .hard-e8b1,
  .component-afd4 {
    grid-template-columns: 1fr;
  }
  
  .light-7079 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .smooth-180c {
    padding: var(--space-lg) 0;
  }
  
  .hot_ca29 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .hot_ca29 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .photo_5952 {
    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;
  }
  
  .light-7079 {
    grid-template-columns: 1fr;
  }
  
  .solid-2d7d,
  .paper_08de,
  .carousel-4610 {
    flex-direction: column;
    width: 100%;
  }
  
  .texture-c8b2,
  .medium-6bb8,
  .solid-2d7d .photo_5952,
  .paper_08de .photo_5952 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .wrapper_4b43 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .info-b43d {
    font-size: 1.375rem;
  }
  
  .notice_4202 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .advanced_9402,
  .message-1d82,
  .summary-ffe2,
  .lower-1fba,
  .brown-fdf3 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .feature_narrow_25f0 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .motion_c174 {
    gap: var(--space-xs);
  }
  
  .silver-6e75 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .copper_5eaf {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .row_selected_4e0a {
    width: 150px;
    height: 150px;
  }
  
  .secondary_39b6 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .element-gold-cfe4,
  .status-lower-c576,
  .solid-2d7d,
  .preview_yellow_d142,
  .wide-2380,
  .logo_d1b2,
  .notice-2efe {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .smooth-180c {
    page-break-inside: avoid;
  }
}

/* css-noise: 811d */
.ghost-box-m9 {
  padding: 0.4rem;
  font-size: 12px;
  line-height: 1.0;
}
