/* ============================================
   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)
   ============================================ */
.pagination-d5f2 {
  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;
}

.pagination-d5f2:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.element-soft-56d4 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .element-soft-56d4 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .element-soft-56d4 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.secondary-smooth-437b):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.secondary-smooth-437b,
header,
.avatar-721b,
.frame_thick_4db0,
.heading_086b,
.banner-gas-4a82,
.popup_69b9,
.accordion_5081,
.popup_a2a1 {
  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
   ============================================ */
.secondary-smooth-437b {
  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);
}

.aside_16f9 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.secondary-smooth-437b.hover-lower-f424 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.filter-solid-44e7 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.main-large-2b73 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.pro_8691 img {
  height: 36px;
  width: auto;
  display: block;
}

.primary_rough_52f8 {
  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;
}

.wide-545b {
  flex: 1;
}

.wrapper-stone-4a34 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.green_f3ff {
  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);
}

.green_f3ff:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.green_f3ff.fn-active-9322 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.huge-a5c3 {
  position: relative;
}

.main_53e5 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.main_53e5 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） */
.huge-a5c3:hover .main_53e5 svg,
.main_53e5[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.feature-cff2 {
  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 */
.huge-a5c3:hover .feature-cff2 {
  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 */
.feature-cff2::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.block_top_9af5 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.block_top_9af5: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 */
.block_top_9af5[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.text-730c {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.focus_978d {
  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;
}

.focus_978d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.focus_978d svg {
  flex-shrink: 0;
}

/* Header Download Button */
.tiny_03f9 {
  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;
}

.tiny_03f9: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);
}

.tiny_03f9 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.surface_07cd {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.video_basic_6664 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.surface_07cd[aria-expanded="true"] .video_basic_6664:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.surface_07cd[aria-expanded="true"] .video_basic_6664:nth-child(2) {
  opacity: 0;
}

.surface_07cd[aria-expanded="true"] .video_basic_6664:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .wide-545b {
    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 */
  }

  .wide-545b::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .wide-545b.box_d1e7 {
    display: block;
    right: 0;
  }
  
  .wrapper-stone-4a34 {
    flex-direction: column;
    gap: 0;
  }
  
  .green_f3ff {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .wide-545b::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;
  }
  
  .wide-545b.box_d1e7::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .wide-545b {
    display: none;
  }
  
  .surface_07cd {
    display: flex;
  }
  
  .primary_rough_52f8 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .focus_978d,
  .tiny_03f9 {
    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 */
  .huge-a5c3 {
    position: relative;
  }
  
  .feature-cff2 {
    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;
  }
  
  .main_53e5[aria-expanded="true"] + .feature-cff2 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .block_top_9af5 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .text-730c {
    gap: 8px;
  }
  
  .focus_978d {
    display: none;
  }
  
  .tiny_03f9 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .pro_8691 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .tiny_03f9 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .tiny_03f9 svg {
    width: 14px;
    height: 14px;
  }
  
  .filter-solid-44e7 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.avatar-721b {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.logo-fa37 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.card_ab92 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.card_ab92 svg {
  flex-shrink: 0;
}

.card_ab92 a {
  color: var(--color-primary);
  text-decoration: none;
}

.card_ab92 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .logo-fa37 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.frame_thick_4db0 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.title_gas_674f {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .title_gas_674f {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.stone_2efa {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.stone_2efa a {
  color: var(--color-primary);
  text-decoration: none;
}

.stone_2efa a:hover {
  text-decoration: underline;
}

.huge_ca27 {
  color: var(--color-text-lighter);
}

.filter-f9b2 {
  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) {
  .filter-f9b2 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .filter-f9b2 {
    font-size: 1.5rem;
  }
}

.accordion-white-6c7b {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.hard_105f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .hard_105f {
    grid-template-columns: 1fr;
  }
}

.orange_30d4 {
  display: flex;
  gap: var(--space-sm);
}

.clean-dfd7 {
  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;
}

.pagination_a47e {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.pagination_a47e strong {
  font-weight: 600;
  color: var(--color-text);
}

.pagination_a47e span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.static-8eee {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.stale_a875 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.silver_a3b4 {
  position: relative;
  text-align: center;
}

.silver_a3b4 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.shade-center-bfb8 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.paper_7c70 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.feature_35b7 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.form-new-900f {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.tag-east-405b {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.west_aa3f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .title_gas_674f {
    grid-template-columns: 1fr;
  }
  
  .filter-f9b2 {
    font-size: 1.75rem;
  }
  
  .stale_a875 {
    order: -1;
    max-width: 100%;
  }
  
  .silver_a3b4 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .filter-f9b2 {
    font-size: 1.5rem;
  }
  
  .accordion-white-6c7b {
    font-size: 1rem;
  }
  
  .stone_2efa {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .silver_a3b4 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.content_outer_ec1d {
  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;
}

.preview-9dd1 {
  background: var(--color-primary);
  color: white;
}

.preview-9dd1:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.detail_49e2 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.detail_49e2:hover {
  background: var(--color-primary);
  color: white;
}

.action_2a7c {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.action_2a7c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.bright_fb42 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.block_tiny_8dce {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.heading_086b {
  padding: var(--space-xl) 0;
  background: white;
}

.block-29d0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.accordion_gas_4ded {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.accordion_gas_4ded:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.notice-2893 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.blue-2a2d {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.section-944a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.banner-gas-4a82 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.modal_09ae {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.silver_be7a {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.fast_d30a {
  list-style: none;
  counter-reset: toc-counter;
}

.fast_d30a li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.fast_d30a 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);
}

.fast_d30a 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;
}

.fast_d30a li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.popup_69b9 {
  padding: var(--space-xxl) 0;
}

.hover-fbd1 {
  background: var(--color-bg-section);
}

.detail_south_5af2 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.soft_4d02 {
  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);
}

.slider_3336 {
  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);
}

.shade-west-af23 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.brown_380d {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .brown_380d {
    grid-template-columns: 1fr 300px;
  }
}

.sort-55c8 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.sort-55c8 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.sort-55c8 pre,
.sort-55c8 code {
  overflow-x: auto;
  max-width: 100%;
}

.sort-55c8 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);
}

.sort-55c8 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.sort-55c8 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.sort-55c8 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.sort-55c8 ul,
.sort-55c8 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.sort-55c8 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.sort-55c8 strong {
  font-weight: 600;
  color: var(--color-text);
}

.sort-55c8 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.sort-55c8 a:hover {
  color: var(--color-primary-dark);
}

.main-tall-3787 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.main-tall-3787 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.main-tall-3787 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) {
  .brown_380d {
    grid-template-columns: 1fr;
  }
  
  .slider_3336 {
    font-size: 1.75rem;
  }
  
  .sort-55c8 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .slider_3336 {
    font-size: 1.5rem;
  }
  
  .sort-55c8 h3 {
    font-size: 1.375rem;
  }
  
  .sort-55c8 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.pro-643a {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.carousel_medium_120b {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.small_adb4 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.wrapper-black-bed7 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.backdrop_narrow_8d03 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.shade_soft_93e0 {
  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;
}

.hover_2361 {
  flex-shrink: 0;
}

.stale_ece4 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.video_5993 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .video_5993 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.dark_123f,
.north-0452,
.smooth_7c28 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.dark_123f thead,
.north-0452 thead {
  background: var(--color-primary);
  color: white;
}

.dark_123f th,
.dark_123f td,
.north-0452 th,
.north-0452 td,
.smooth_7c28 th,
.smooth_7c28 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .dark_123f th,
  .dark_123f td,
  .north-0452 th,
  .north-0452 td,
  .smooth_7c28 th,
  .smooth_7c28 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .dark_123f,
  .north-0452,
  .smooth_7c28 {
    min-width: 600px;
  }
}

.dark_123f th,
.north-0452 th,
.smooth_7c28 th {
  font-weight: 600;
}

.dark_123f tbody tr:hover,
.north-0452 tbody tr:hover,
.smooth_7c28 tbody tr:hover {
  background: var(--color-bg-alt);
}

.summary-new-a117 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.south_a8a9 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.fixed_bdb1 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.fixed_bdb1 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.under_a314 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.under_a314 h4 {
  color: white;
}

.border_c70f {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.search_next_7df4 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.search_next_7df4:last-child {
  border-bottom: none;
}

.search_next_7df4 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.search_next_7df4 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.shadow-2773 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.slow_3c4a {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.slow_3c4a:hover {
  text-decoration: underline;
}

.backdrop_f02b {
  text-align: center;
  margin-bottom: var(--space-md);
}

.mask-9565 {
  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);
}

.mask-9565 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.accent-8086 {
  font-weight: 600;
  color: white;
}

.thumbnail-13ea {
  list-style: none;
  padding: 0;
}

.thumbnail-13ea li {
  padding: var(--space-xs) 0;
}

.in_70b9 {
  color: #4caf50;
}

.left_b8fc {
  color: #ff9800;
}

.bright_bb84 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.soft_de23 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.focused-417f {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.article_hard_d370 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.selected_fbb1 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.north_65e6 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.article-stale-81e0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .article-stale-81e0 {
    grid-template-columns: 1fr;
  }
}

.column_cool_d4b8 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.column_cool_d4b8:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.cold_f7f2 {
  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;
}

.column_cool_d4b8 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.column_cool_d4b8 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.paragraph_pink_3552 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.accent-8086 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.card_7d7d {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.caption-south-eac6 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.caption-south-eac6 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.complex_7258 {
  max-width: 900px;
  margin: 0 auto;
}

.panel-pro-8fc6 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.lite-68cc {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .lite-68cc {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.nav_prev_29d0 {
  margin-top: var(--space-xxl);
}

.nav_prev_29d0 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.text_b3f7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .text_b3f7 {
    grid-template-columns: 1fr;
  }
}

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

.medium-1818 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.hover_9055 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

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

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

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

.simple_aaaa .content_outer_ec1d {
  width: 100%;
  background: white;
}

.medium-1818 .content_outer_ec1d {
  color: #667eea;
}

.hover_9055 .content_outer_ec1d {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.overlay-dim-b540 {
  max-width: 900px;
  margin: 0 auto;
}

.row-blue-ff4d {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.media-b40a {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.simple-4c5f {
  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);
}

.media-b40a h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.focus-hard-9f22 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .media-b40a {
    padding: var(--space-md);
  }
  
  .focus-hard-9f22 {
    padding: var(--space-md);
  }
  
  .picture-basic-eb29 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.description-a455 ol,
.description-a455 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.description-a455 li {
  margin-bottom: var(--space-sm);
}

.description-a455 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.hover_selected_876f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.cool-fb64 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.picture-basic-eb29 {
  margin-top: var(--space-lg);
  text-align: center;
}

.picture-basic-eb29 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.focused_7a93,
.up-f0e7,
.motion_1dc7,
.active_4289 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.media_full_0de9 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.blue_2b2e {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.section_8c56 {
  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) {
  .section_8c56 {
    font-size: 0.625rem;
  }
}

.hot-59af {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.hot-59af:hover {
  background: var(--color-primary-dark);
}

.message_top_3b08 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.message_top_3b08 h4 {
  margin-bottom: var(--space-md);
}

.image_south_2896 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.paper-b170 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.module-hard-34f8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .module-hard-34f8 {
    grid-template-columns: 1fr;
  }
}

.stale_193c {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.overlay-advanced-3c21 {
  border-color: var(--color-success);
}

.tooltip-c705 {
  border-color: var(--color-warning);
}

.hovered-d301 {
  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);
}

.overlay-advanced-3c21 .hovered-d301 {
  background: #e8f5e9;
  color: var(--color-success);
}

.tooltip-c705 .hovered-d301 {
  background: #fff3e0;
  color: var(--color-warning);
}

.stale_193c h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.stale_193c p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.logo-3f71 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.shade-simple-92f5 {
  margin: var(--space-xxl) 0;
}

.shade-simple-92f5 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.shade-simple-92f5 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.image-f008 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .image-f008 {
    grid-template-columns: 1fr;
  }
}

.message-action-6733 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.message-action-6733 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.focus_3285 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.focus_3285 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.orange_4342 {
  margin-top: var(--space-xxl);
}

.pro_2264 {
  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);
}

.surface_2b54 {
  text-align: center;
}

.tiny-6680 {
  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);
}

.breadcrumb-fluid-f298 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.tiny-6680 .accent-8086 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.yellow-bc04 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.info-full-bf60 p {
  margin-bottom: var(--space-md);
}

.row_1992 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .pro_2264 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.outline-short-b181 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.disabled_52d5 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.tertiary-upper-20a5 {
  margin-bottom: var(--space-xl);
}

.red-b7a6 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.gradient-535f {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.thumbnail_cf92 {
  color: var(--color-text-light);
}

.widget-lite-c5ea {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.grid_dark_6df6 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.carousel-2b53 {
  font-weight: 600;
  color: var(--color-text);
}

.title-26a6 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.detail_lite_f5be {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.under-f378 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.item-3256 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.bottom-2058 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.icon_2d93 {
  border: 2px solid #4caf50;
}

.widget-last-0a6e {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.description-wood-aa95 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.bright_bce2 {
  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;
}

.focus-hovered-52f6 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.accordion_f6c0 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.thumbnail_ee14 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.outer_2f5a {
  text-align: right;
}

.outer_2f5a .yellow_05fb {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.lite-76d3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.media_5b90 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.media_5b90 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.pressed-b98a {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.card-pro-ff8d {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.top_1036 {
  background: #e8f5e9;
  color: #2e7d32;
}

.stale_f186 {
  background: #e3f2fd;
  color: #1565c0;
}

.widget_hot_e53f {
  background: #fff3e0;
  color: #e65100;
}

.detail-brown-b7bf {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.detail-brown-b7bf span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.background-bronze-1d40 {
  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);
}

.background-bronze-1d40:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.message_514b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.east-f577 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.east-f577 strong {
  color: var(--color-primary);
}

.tabs_fluid_39b3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.liquid-6a8c {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.thumbnail_brown_b0bb {
  max-width: 900px;
  margin: 0 auto;
}

.tooltip-huge-37a4 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.dim_e2b7 {
  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);
}

.dim_e2b7:hover {
  background: var(--color-bg-alt);
}

.texture-3c5e {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.dim_e2b7[aria-expanded="true"] .texture-3c5e {
  transform: rotate(180deg);
}

.footer-a840 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.footer-a840 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.footer-a840 ul,
.footer-a840 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.footer-a840 li {
  margin-bottom: var(--space-xs);
}

.accordion_last_179e {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.highlight_35d1 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.accordion_last_179e code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.paragraph_top_3e57 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.border-south-e5af {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.photo-0ffd {
  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);
}

.bottom-f588 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.table-white-0d00 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .table-white-0d00 {
    grid-template-columns: 1fr;
  }
}

.widget-1bdb,
.under_b0ce {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.widget-1bdb {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.under_b0ce {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.widget-1bdb h4,
.under_b0ce h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.widget-1bdb ul,
.under_b0ce ul {
  list-style: none;
  padding: 0;
}

.widget-1bdb li,
.under_b0ce li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.accordion-549b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .accordion-549b {
    grid-template-columns: 1fr;
  }
}

.in-be6e {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.sidebar_d377 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.solid_b9eb {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.in-be6e h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.in-be6e ul {
  list-style: none;
  padding: 0;
}

.in-be6e li {
  padding: var(--space-xs) 0;
  color: white;
}

.footer-8822 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.footer-8822 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.footer-8822 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.banner_4d53 {
  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);
}

.out-e742 {
  font-style: italic;
}

.nav-0af5 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.inner_5b81 {
  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;
}

.inner_5b81 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.inner_5b81 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.header-4722 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.accordion_5081 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.box_wood_4a31 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.hover_5156 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .hover_5156 {
    grid-template-columns: 1fr;
  }
}

.icon_pro_a5de {
  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);
}

.icon_pro_a5de:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.mask_40e3 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.icon_pro_a5de h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.icon_pro_a5de p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.popup_a2a1 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.button-tiny-1851 {
  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) */
.hover_tiny_84f6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.clean_2697 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.clean_2697 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.icon-static-db62 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.icon-static-db62 li {
  margin-bottom: var(--space-xs);
}

.icon-static-db62 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.icon-static-db62 a:hover {
  color: white;
}

.first-35de {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.first-35de 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);
}

.first-35de a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.nav_b9f4 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.nav_b9f4 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.nav_b9f4 a:hover {
  color: white;
}

.detail-clean-f897 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .button-tiny-1851,
  .hover_tiny_84f6 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.copper_0789 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.rough-0206 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.first_08f0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.first_08f0 .orange_30d4 {
  color: #4caf50;
  font-size: 0.875rem;
}

.photo_18e0 {
  list-style: none;
  padding: 0;
}

.photo_18e0 li {
  margin-bottom: var(--space-xs);
}

.photo_18e0 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.photo_18e0 a:hover {
  color: white;
}

.last_0cbd {
  list-style: none;
  padding: 0;
}

.last_0cbd li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.last_0cbd a {
  color: #b0b0b0;
  text-decoration: none;
}

.last_0cbd a:hover {
  color: white;
}

.detail-clean-f897 {
  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);
}

.prev-03a6 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.prev-03a6 a {
  color: #4caf50;
  text-decoration: none;
}

.highlight_blue_19f8 {
  font-size: 0.75rem;
  color: #666666;
}

.heading-pressed-7e0c {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.heading-pressed-7e0c a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.heading-pressed-7e0c 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;
}

.picture_complex_9b9e {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.picture_complex_9b9e:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .detail-clean-f897 {
    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;
  }
  
  .filter-f9b2 {
    font-size: 2rem;
  }
  
  .slider_3336 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .title_gas_674f,
  .brown_380d {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .article-stale-81e0,
  .module-hard-34f8,
  .text_b3f7,
  .image-f008,
  .table-white-0d00,
  .accordion-549b,
  .hover_5156,
  .button-tiny-1851,
  .hover_tiny_84f6 {
    grid-template-columns: 1fr;
  }
  
  .block-29d0 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .popup_69b9 {
    padding: var(--space-lg) 0;
  }
  
  .fast_d30a li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .fast_d30a li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .content_outer_ec1d {
    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;
  }
  
  .block-29d0 {
    grid-template-columns: 1fr;
  }
  
  .static-8eee,
  .header-4722,
  .image_south_2896 {
    flex-direction: column;
    width: 100%;
  }
  
  .bright_fb42,
  .block_tiny_8dce,
  .static-8eee .content_outer_ec1d,
  .header-4722 .content_outer_ec1d {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .filter-f9b2 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .slider_3336 {
    font-size: 1.375rem;
  }
  
  .notice-2893 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .accordion_gas_4ded,
  .column_cool_d4b8,
  .fixed_bdb1,
  .bottom-2058,
  .row-blue-ff4d {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .section_8c56 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .logo-fa37 {
    gap: var(--space-xs);
  }
  
  .card_ab92 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .mask-9565 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .tiny-6680 {
    width: 150px;
    height: 150px;
  }
  
  .breadcrumb-fluid-f298 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .secondary-smooth-437b,
  .avatar-721b,
  .static-8eee,
  .inner_5b81,
  .accordion_5081,
  .popup_a2a1,
  .surface_07cd {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .popup_69b9 {
    page-break-inside: avoid;
  }
}

/* css-noise: 19dd */
.ghost-box-u5 {
  padding: 0.4rem;
  font-size: 11px;
  line-height: 1.2;
}
