/* ============================================
   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)
   ============================================ */
.widget-dynamic-52c8 {
  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;
}

.widget-dynamic-52c8:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.surface-f188 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .surface-f188 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .surface-f188 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.button-e8bc):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container.
   html/body are excluded on purpose: releasing their max-width removes the
   last guard against a horizontally scrollable page. */
.button-e8bc,
header,
.hard-a373,
.left-6b08,
.detail_hovered_bd1b,
.avatar_a4ae,
.slider_4358,
.sort-50e9,
.badge-hot-30dc {
  max-width: none;
}

/* overflow-x stays off <html>: pairing it with body's hidden turns <html>
   into its own scroll container and breaks the sticky header. */
html,
body {
  width: 100%;
  max-width: 100%;
}

/* 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
   ============================================ */
.button-e8bc {
  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);
}

.pattern-1196 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.button-e8bc.tall_6957 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.black_d633 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.pattern-hard-3144 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.slow-d8ff img {
  height: 36px;
  width: auto;
  display: block;
}

.link_2936 {
  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;
}

.outline-stale-2588 {
  flex: 1;
}

.box_dirty_ea9e {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.box-6f86 {
  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);
}

.box-6f86:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.box-6f86.west_6b49 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.list-fc3d {
  position: relative;
}

.active-7109 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.active-7109 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） */
.list-fc3d:hover .active-7109 svg,
.active-7109[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.action_ed38 {
  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 */
.list-fc3d:hover .action_ed38 {
  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 */
.action_ed38::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.caption_prev_c702 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.caption_prev_c702: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 */
.caption_prev_c702[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.summary_3f4e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.aside_complex_c32a {
  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;
}

.aside_complex_c32a:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.aside_complex_c32a svg {
  flex-shrink: 0;
}

/* Header Download Button */
.summary_3664 {
  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;
}

.summary_3664: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);
}

.summary_3664 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.small_de6f {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.prev_abc7 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.small_de6f[aria-expanded="true"] .prev_abc7:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.small_de6f[aria-expanded="true"] .prev_abc7:nth-child(2) {
  opacity: 0;
}

.small_de6f[aria-expanded="true"] .prev_abc7:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .outline-stale-2588 {
    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 */
  }

  .outline-stale-2588::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .outline-stale-2588.silver_2694 {
    display: block;
    right: 0;
  }
  
  .box_dirty_ea9e {
    flex-direction: column;
    gap: 0;
  }
  
  .box-6f86 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .outline-stale-2588::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;
  }
  
  .outline-stale-2588.silver_2694::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .outline-stale-2588 {
    display: none;
  }
  
  .small_de6f {
    display: flex;
  }
  
  .link_2936 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .aside_complex_c32a,
  .summary_3664 {
    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 */
  .list-fc3d {
    position: relative;
  }
  
  .action_ed38 {
    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;
  }
  
  .active-7109[aria-expanded="true"] + .action_ed38 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .caption_prev_c702 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .summary_3f4e {
    gap: 8px;
  }
  
  .aside_complex_c32a {
    display: none;
  }
  
  .summary_3664 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .slow-d8ff img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .summary_3664 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .summary_3664 svg {
    width: 14px;
    height: 14px;
  }
  
  .black_d633 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.hard-a373 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.next_e546 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.panel_soft_3ec7 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.panel_soft_3ec7 svg {
  flex-shrink: 0;
}

.panel_soft_3ec7 a {
  color: var(--color-primary);
  text-decoration: none;
}

.panel_soft_3ec7 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .next_e546 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.left-6b08 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.dirty_7239 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .dirty_7239 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.filter_purple_a6ac {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.filter_purple_a6ac a {
  color: var(--color-primary);
  text-decoration: none;
}

.filter_purple_a6ac a:hover {
  text-decoration: underline;
}

.right_d5f5 {
  color: var(--color-text-lighter);
}

.list-ee21 {
  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) {
  .list-ee21 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .list-ee21 {
    font-size: 1.5rem;
  }
}

.button-fresh-4b19 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.sort-4bb1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .sort-4bb1 {
    grid-template-columns: 1fr;
  }
}

.pressed_f679 {
  display: flex;
  gap: var(--space-sm);
}

.picture_down_09f8 {
  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;
}

.silver-1b3c {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.silver-1b3c strong {
  font-weight: 600;
  color: var(--color-text);
}

.silver-1b3c span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.outline_d0c6 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.fresh_2c21 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.active-steel-85e6 {
  position: relative;
  text-align: center;
}

.active-steel-85e6 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.overlay-c4c3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.paragraph_bca7 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.prev-19b6 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.notification-5efd {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.over-d916 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.frame_stale_8308 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .dirty_7239 {
    grid-template-columns: 1fr;
  }
  
  .list-ee21 {
    font-size: 1.75rem;
  }
  
  .fresh_2c21 {
    order: -1;
    max-width: 100%;
  }
  
  .active-steel-85e6 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .list-ee21 {
    font-size: 1.5rem;
  }
  
  .button-fresh-4b19 {
    font-size: 1rem;
  }
  
  .filter_purple_a6ac {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .active-steel-85e6 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.form-f2e2 {
  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;
}

.badge-east-ff90 {
  background: var(--color-primary);
  color: white;
}

.badge-east-ff90:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.wrapper-3fe1 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.wrapper-3fe1:hover {
  background: var(--color-primary);
  color: white;
}

.highlight-bb8b {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.highlight-bb8b:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.text_e0b9 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.primary_21a6 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.detail_hovered_bd1b {
  padding: var(--space-xl) 0;
  background: white;
}

.chip-east-0d3c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.top-a70f {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.top-a70f:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.paragraph-blue-59de {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.lite-c9f8 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.picture_blue_3b14 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.avatar_a4ae {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.item_ed01 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.active-21d7 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

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

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

.grid_gas_ebae 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);
}

.grid_gas_ebae 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;
}

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

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.slider_4358 {
  padding: var(--space-xxl) 0;
}

.media_7d71 {
  background: var(--color-bg-section);
}

.silver_651c {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.hard_967b {
  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);
}

.nav_bd62 {
  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);
}

.fluid_494f {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.simple_0c67 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .simple_0c67 {
    grid-template-columns: 1fr 300px;
  }
}

.info-8ff8 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.info-8ff8 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.info-8ff8 pre,
.info-8ff8 code {
  overflow-x: auto;
  max-width: 100%;
}

.info-8ff8 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);
}

.info-8ff8 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.info-8ff8 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.info-8ff8 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.info-8ff8 ul,
.info-8ff8 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.info-8ff8 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.info-8ff8 strong {
  font-weight: 600;
  color: var(--color-text);
}

.info-8ff8 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.info-8ff8 a:hover {
  color: var(--color-primary-dark);
}

.upper_345d {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.upper_345d li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.upper_345d 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) {
  .simple_0c67 {
    grid-template-columns: 1fr;
  }
  
  .nav_bd62 {
    font-size: 1.75rem;
  }
  
  .info-8ff8 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .nav_bd62 {
    font-size: 1.5rem;
  }
  
  .info-8ff8 h3 {
    font-size: 1.375rem;
  }
  
  .info-8ff8 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.logo_b321 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.heading_fresh_b77c {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.next_642a {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.pattern_f415 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.avatar-5e89 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.disabled_current_4743 {
  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;
}

.paragraph_action_960f {
  flex-shrink: 0;
}

.sort_b7d2 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.image-red-326b {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .image-red-326b {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.hidden_4db1,
.shade_5046,
.bright_a40e {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.hidden_4db1 thead,
.shade_5046 thead {
  background: var(--color-primary);
  color: white;
}

.hidden_4db1 th,
.hidden_4db1 td,
.shade_5046 th,
.shade_5046 td,
.bright_a40e th,
.bright_a40e td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .hidden_4db1 th,
  .hidden_4db1 td,
  .shade_5046 th,
  .shade_5046 td,
  .bright_a40e th,
  .bright_a40e td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .hidden_4db1,
  .shade_5046,
  .bright_a40e {
    min-width: 600px;
  }
}

.hidden_4db1 th,
.shade_5046 th,
.bright_a40e th {
  font-weight: 600;
}

.hidden_4db1 tbody tr:hover,
.shade_5046 tbody tr:hover,
.bright_a40e tbody tr:hover {
  background: var(--color-bg-alt);
}

.table-in-4fdf {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.green_2607 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.dirty-a87c {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.dirty-a87c h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.medium_1670 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.medium_1670 h4 {
  color: white;
}

.text-fresh-6848 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.status-5119 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.status-5119:last-child {
  border-bottom: none;
}

.status-5119 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.status-5119 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.hovered-e92d {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.primary_3900 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.primary_3900:hover {
  text-decoration: underline;
}

.wrapper-bronze-643a {
  text-align: center;
  margin-bottom: var(--space-md);
}

.thick-45e6 {
  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);
}

.thick-45e6 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.short-d515 {
  font-weight: 600;
  color: white;
}

.card_2882 {
  list-style: none;
  padding: 0;
}

.card_2882 li {
  padding: var(--space-xs) 0;
}

.dark_c8d7 {
  color: #4caf50;
}

.slider-hard-dc25 {
  color: #ff9800;
}

.wood-63dd {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.detail-simple-f6db {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.header_97c3 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.button-b639 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.photo-center-b040 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.border_5af0 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.cold-d6d5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .cold-d6d5 {
    grid-template-columns: 1fr;
  }
}

.card-fixed-65dc {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.card-fixed-65dc:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pink-8a0d {
  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;
}

.card-fixed-65dc h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.card-fixed-65dc p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.surface_a309 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.short-d515 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.alert-f75a {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.top_dee4 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.top_dee4 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.pro_4d3d {
  max-width: 900px;
  margin: 0 auto;
}

.section_cold_65f6 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.glass_b293 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .glass_b293 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.dropdown_south_0eeb {
  margin-top: var(--space-xxl);
}

.dropdown_south_0eeb h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.white-3e8e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .white-3e8e {
    grid-template-columns: 1fr;
  }
}

.avatar-steel-cd29 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.title-iron-4811 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.heading_c8ca {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.avatar-steel-cd29 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.avatar-steel-cd29 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.avatar-steel-cd29 li {
  padding: var(--space-xs) 0;
  color: white;
}

.avatar-steel-cd29 .form-f2e2 {
  width: 100%;
  background: white;
}

.title-iron-4811 .form-f2e2 {
  color: #667eea;
}

.heading_c8ca .form-f2e2 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.outline-0a9c {
  max-width: 900px;
  margin: 0 auto;
}

.shade-718a {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

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

.active-cc3f {
  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);
}

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

.backdrop-top-75cd {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .fluid-fccf {
    padding: var(--space-md);
  }
  
  .backdrop-top-75cd {
    padding: var(--space-md);
  }
  
  .primary-d873 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.image_basic_5e8d ol,
.image_basic_5e8d ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.image_basic_5e8d li {
  margin-bottom: var(--space-sm);
}

.image_basic_5e8d code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.dropdown-clean-d656 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.chip_2d6b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.primary-d873 {
  margin-top: var(--space-lg);
  text-align: center;
}

.primary-d873 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.overlay-motion-7df0,
.bottom-a079,
.motion_0821,
.message_tiny_a0d4 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.gas_c2c7 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.nav-prev-a8e7 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.badge-c537 {
  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) {
  .badge-c537 {
    font-size: 0.625rem;
  }
}

.layout-north-4468 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.layout-north-4468:hover {
  background: var(--color-primary-dark);
}

.tooltip_72e8 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.tooltip_72e8 h4 {
  margin-bottom: var(--space-md);
}

.motion-f38d {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.tooltip_fluid_0179 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

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

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

.article-1808 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.detail_right_8991 {
  border-color: var(--color-success);
}

.progress_5612 {
  border-color: var(--color-warning);
}

.preview-action-f653 {
  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);
}

.detail_right_8991 .preview-action-f653 {
  background: #e8f5e9;
  color: var(--color-success);
}

.progress_5612 .preview-action-f653 {
  background: #fff3e0;
  color: var(--color-warning);
}

.article-1808 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.article-1808 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.clean_a1d9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.basic_ed4b {
  margin: var(--space-xxl) 0;
}

.basic_ed4b h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.basic_ed4b > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.blue-259e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .blue-259e {
    grid-template-columns: 1fr;
  }
}

.left-108d {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.left-108d h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.basic_94f8 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.basic_94f8 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.old_bf02 {
  margin-top: var(--space-xxl);
}

.background-ab29 {
  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);
}

.tag-623a {
  text-align: center;
}

.warm-9491 {
  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);
}

.bronze-f969 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.warm-9491 .short-d515 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.aside_4c54 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.label_4c5a p {
  margin-bottom: var(--space-md);
}

.frame-action-1ec1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .background-ab29 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.plasma_30cc {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.secondary-6889 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.outline_upper_1f53 {
  margin-bottom: var(--space-xl);
}

.bottom-f413 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.hover-rough-3a3f {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.video-bright-b082 {
  color: var(--color-text-light);
}

.gallery-dim-0cfb {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.last-d6ad {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.focused_249b {
  font-weight: 600;
  color: var(--color-text);
}

.search-1ae7 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.grid-simple-ea64 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.text_static_cd54 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.item_ec6c {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.first-bf9d {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.current_dc92 {
  border: 2px solid #4caf50;
}

.simple-cb9f {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.prev-04a8 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.message_37b2 {
  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;
}

.gradient-3105 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.wrapper_cold_591f {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.backdrop-f365 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.filter-down-fc16 {
  text-align: right;
}

.filter-down-fc16 .soft-f11e {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.accent-gold-b8a9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.rough-696b h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.rough-696b p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.main_3a2c {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.fresh-0a5e {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.pink-10ed {
  background: #e8f5e9;
  color: #2e7d32;
}

.filter_clean_c101 {
  background: #e3f2fd;
  color: #1565c0;
}

.narrow-d7eb {
  background: #fff3e0;
  color: #e65100;
}

.layout_cold_f919 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.layout_cold_f919 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.sort-next-238c {
  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);
}

.sort-next-238c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.caption-2c4f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.highlight-last-67f7 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.highlight-last-67f7 strong {
  color: var(--color-primary);
}

.aside-short-3e92 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.disabled_57b9 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.overlay_db97 {
  max-width: 900px;
  margin: 0 auto;
}

.paragraph-silver-294d {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.nav_ffd4 {
  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_ffd4:hover {
  background: var(--color-bg-alt);
}

.shade-7493 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.nav_ffd4[aria-expanded="true"] .shade-7493 {
  transform: rotate(180deg);
}

.summary-wood-9d2a {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.summary-wood-9d2a h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.summary-wood-9d2a ul,
.summary-wood-9d2a ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.summary-wood-9d2a li {
  margin-bottom: var(--space-xs);
}

.easy_a454 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.white_07c5 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.easy_a454 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.border-bb25 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.item_f805 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.complex_cf9e {
  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);
}

.menu_current_e703 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.current-1b79 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .current-1b79 {
    grid-template-columns: 1fr;
  }
}

.right-039e,
.image-f7a6 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.right-039e {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.image-f7a6 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.right-039e h4,
.image-f7a6 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.right-039e ul,
.image-f7a6 ul {
  list-style: none;
  padding: 0;
}

.right-039e li,
.image-f7a6 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.pink-09f6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .pink-09f6 {
    grid-template-columns: 1fr;
  }
}

.secondary_inner_71ab {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.pattern-narrow-20cd {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.heading_focused_2202 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.secondary_inner_71ab h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.secondary_inner_71ab ul {
  list-style: none;
  padding: 0;
}

.secondary_inner_71ab li {
  padding: var(--space-xs) 0;
  color: white;
}

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

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

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

.main-8d21 {
  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);
}

.box_6170 {
  font-style: italic;
}

.texture-red-1fe0 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.down_27e6 {
  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;
}

.down_27e6 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.down_27e6 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.picture-7193 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.sort-50e9 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.title-d814 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.shade-825a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .shade-825a {
    grid-template-columns: 1fr;
  }
}

.active_dynamic_85c4 {
  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);
}

.active_dynamic_85c4:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.summary_small_dd47 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.active_dynamic_85c4 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.active_dynamic_85c4 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.badge-hot-30dc {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.last-0d7d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .last-0d7d {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.list-9598 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.input-391a p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.large_68f3 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.large_68f3 .pressed_f679 {
  color: #4caf50;
  font-size: 0.875rem;
}

.paper-dc2a {
  list-style: none;
  padding: 0;
}

.paper-dc2a li {
  margin-bottom: var(--space-xs);
}

.paper-dc2a a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.paper-dc2a a:hover {
  color: white;
}

.widget_slow_b9d0 {
  list-style: none;
  padding: 0;
}

.widget_slow_b9d0 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.widget_slow_b9d0 a {
  color: #b0b0b0;
  text-decoration: none;
}

.widget_slow_b9d0 a:hover {
  color: white;
}

.background_b441 {
  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);
}

.easy_d6b1 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.easy_d6b1 a {
  color: #4caf50;
  text-decoration: none;
}

.bronze-d20f {
  font-size: 0.75rem;
  color: #666666;
}

.blue-344a {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.blue-719a {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.blue-719a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .background_b441 {
    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;
  }
  
  .list-ee21 {
    font-size: 2rem;
  }
  
  .nav_bd62 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .dirty_7239,
  .simple_0c67 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .cold-d6d5,
  .filter-baee,
  .white-3e8e,
  .blue-259e,
  .current-1b79,
  .pink-09f6,
  .shade-825a,
  .last-0d7d {
    grid-template-columns: 1fr;
  }
  
  .chip-east-0d3c {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .slider_4358 {
    padding: var(--space-lg) 0;
  }
  
  .grid_gas_ebae li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .grid_gas_ebae li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .form-f2e2 {
    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;
  }
  
  .chip-east-0d3c {
    grid-template-columns: 1fr;
  }
  
  .outline_d0c6,
  .picture-7193,
  .motion-f38d {
    flex-direction: column;
    width: 100%;
  }
  
  .text_e0b9,
  .primary_21a6,
  .outline_d0c6 .form-f2e2,
  .picture-7193 .form-f2e2 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .list-ee21 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .nav_bd62 {
    font-size: 1.375rem;
  }
  
  .paragraph-blue-59de {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .top-a70f,
  .card-fixed-65dc,
  .dirty-a87c,
  .first-bf9d,
  .shade-718a {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .badge-c537 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .next_e546 {
    gap: var(--space-xs);
  }
  
  .panel_soft_3ec7 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .thick-45e6 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .warm-9491 {
    width: 150px;
    height: 150px;
  }
  
  .bronze-f969 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .button-e8bc,
  .hard-a373,
  .outline_d0c6,
  .down_27e6,
  .sort-50e9,
  .badge-hot-30dc,
  .small_de6f {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .slider_4358 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.caption-large-dc37 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: d35b */
.ghost-box-p3 {
  padding: 0.5rem;
  font-size: 10px;
  line-height: 1.1;
}
