/* ============================================
   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)
   ============================================ */
.search-5dbc {
  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;
}

.search-5dbc:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.dropdown_ca79 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .dropdown_ca79 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .dropdown_ca79 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.gallery_da57):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.gallery_da57,
header,
.highlight_ea78,
.advanced_ea99,
.black_977c,
.background_af09,
.accordion_ddc1,
.fast-2906,
.red-5a3a {
  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
   ============================================ */
.gallery_da57 {
  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);
}

.slider_5333 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.gallery_da57.dirty_b9ab {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.wide_5e53 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.icon-right-9769 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.paper_bff9 img {
  height: 36px;
  width: auto;
  display: block;
}

.logo-29fa {
  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;
}

.text_dark_409a {
  flex: 1;
}

.highlight-d820 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.box-hard-ee74 {
  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-hard-ee74:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.box-hard-ee74.fn-active-62d9 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.icon_paper_bca6 {
  position: relative;
}

.bronze_ef27 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.bronze_ef27 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） */
.icon_paper_bca6:hover .bronze_ef27 svg,
.bronze_ef27[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.preview_fluid_7468 {
  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 */
.icon_paper_bca6:hover .preview_fluid_7468 {
  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 */
.preview_fluid_7468::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.box-complex-e1bc {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.box-complex-e1bc: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 */
.box-complex-e1bc[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.inner-40d4 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.down-df77 {
  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;
}

.down-df77:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.down-df77 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.accordion-gas-13f4 {
  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;
}

.accordion-gas-13f4: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);
}

.accordion-gas-13f4 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.next-2cd1 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.selected-2273 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.next-2cd1[aria-expanded="true"] .selected-2273:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.next-2cd1[aria-expanded="true"] .selected-2273:nth-child(2) {
  opacity: 0;
}

.next-2cd1[aria-expanded="true"] .selected-2273:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .text_dark_409a {
    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 */
  }

  .text_dark_409a::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .text_dark_409a.filter_motion_73b1 {
    display: block;
    right: 0;
  }
  
  .highlight-d820 {
    flex-direction: column;
    gap: 0;
  }
  
  .box-hard-ee74 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .text_dark_409a::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;
  }
  
  .text_dark_409a.filter_motion_73b1::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .text_dark_409a {
    display: none;
  }
  
  .next-2cd1 {
    display: flex;
  }
  
  .logo-29fa {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .down-df77,
  .accordion-gas-13f4 {
    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 */
  .icon_paper_bca6 {
    position: relative;
  }
  
  .preview_fluid_7468 {
    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;
  }
  
  .bronze_ef27[aria-expanded="true"] + .preview_fluid_7468 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .box-complex-e1bc {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .inner-40d4 {
    gap: 8px;
  }
  
  .down-df77 {
    display: none;
  }
  
  .accordion-gas-13f4 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .paper_bff9 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .accordion-gas-13f4 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .accordion-gas-13f4 svg {
    width: 14px;
    height: 14px;
  }
  
  .wide_5e53 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.highlight_ea78 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.gas_139b {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.green-bd80 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.green-bd80 svg {
  flex-shrink: 0;
}

.green-bd80 a {
  color: var(--color-primary);
  text-decoration: none;
}

.green-bd80 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .gas_139b {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.advanced_ea99 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.highlight_small_d2c5 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .highlight_small_d2c5 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.gallery-b2c9 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.gallery-b2c9 a {
  color: var(--color-primary);
  text-decoration: none;
}

.gallery-b2c9 a:hover {
  text-decoration: underline;
}

.slider-0f4a {
  color: var(--color-text-lighter);
}

.picture_in_06cf {
  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) {
  .picture_in_06cf {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .picture_in_06cf {
    font-size: 1.5rem;
  }
}

.input-new-e227 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.static_817f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .static_817f {
    grid-template-columns: 1fr;
  }
}

.badge_easy_e9ff {
  display: flex;
  gap: var(--space-sm);
}

.upper-ecd3 {
  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;
}

.pattern-small-f9b7 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.pattern-small-f9b7 strong {
  font-weight: 600;
  color: var(--color-text);
}

.pattern-small-f9b7 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.frame-under-e0ec {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.tabs_black_594a {
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-a250 {
  position: relative;
  text-align: center;
}

.nav-a250 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.highlight_yellow_85fe {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.description_soft_5a82 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.hovered-15c8 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.old-81a9 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.tertiary_cd61 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.lower-923e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .highlight_small_d2c5 {
    grid-template-columns: 1fr;
  }
  
  .picture_in_06cf {
    font-size: 1.75rem;
  }
  
  .tabs_black_594a {
    order: -1;
    max-width: 100%;
  }
  
  .nav-a250 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .picture_in_06cf {
    font-size: 1.5rem;
  }
  
  .input-new-e227 {
    font-size: 1rem;
  }
  
  .gallery-b2c9 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .nav-a250 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.message-fluid-b278 {
  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;
}

.surface_tiny_8c1a {
  background: var(--color-primary);
  color: white;
}

.surface_tiny_8c1a:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.row-8f5f {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.row-8f5f:hover {
  background: var(--color-primary);
  color: white;
}

.feature-ae6d {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.feature-ae6d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.hard_0ec4 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

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

/* ============================================
   8. STATS SECTION
   ============================================ */
.black_977c {
  padding: var(--space-xl) 0;
  background: white;
}

.dirty_7072 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.picture_basic_37a6 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.picture_basic_37a6:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.row_old_52df {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.tabs_0183 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.form_bronze_2a1f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.background_af09 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.gallery_clean_8cc8 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.pattern_active_9362 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.detail-focused-8a56 {
  list-style: none;
  counter-reset: toc-counter;
}

.detail-focused-8a56 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.detail-focused-8a56 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);
}

.detail-focused-8a56 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;
}

.detail-focused-8a56 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.accordion_ddc1 {
  padding: var(--space-xxl) 0;
}

.west-1e43 {
  background: var(--color-bg-section);
}

.info_9eb5 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.hover-upper-8995 {
  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);
}

.prev_b61c {
  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);
}

.grid-5240 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.article_blue_fa01 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .article_blue_fa01 {
    grid-template-columns: 1fr 300px;
  }
}

.chip_white_d486 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.chip_white_d486 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.chip_white_d486 pre,
.chip_white_d486 code {
  overflow-x: auto;
  max-width: 100%;
}

.chip_white_d486 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);
}

.chip_white_d486 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.chip_white_d486 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.chip_white_d486 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.chip_white_d486 ul,
.chip_white_d486 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.chip_white_d486 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.chip_white_d486 strong {
  font-weight: 600;
  color: var(--color-text);
}

.chip_white_d486 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.chip_white_d486 a:hover {
  color: var(--color-primary-dark);
}

.copper_99a3 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.copper_99a3 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.copper_99a3 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) {
  .article_blue_fa01 {
    grid-template-columns: 1fr;
  }
  
  .prev_b61c {
    font-size: 1.75rem;
  }
  
  .chip_white_d486 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .prev_b61c {
    font-size: 1.5rem;
  }
  
  .chip_white_d486 h3 {
    font-size: 1.375rem;
  }
  
  .chip_white_d486 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.module-43ff {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.message_c1f9 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.progress-paper-a87d {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.main-down-cc0e {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.center_7a09 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.east_ebf3 {
  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;
}

.texture-af67 {
  flex-shrink: 0;
}

.button_huge_db8b strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.box-center-ad86 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .box-center-ad86 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.main-f68b,
.photo_thick_4b3d,
.chip-dcf6 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.main-f68b thead,
.photo_thick_4b3d thead {
  background: var(--color-primary);
  color: white;
}

.main-f68b th,
.main-f68b td,
.photo_thick_4b3d th,
.photo_thick_4b3d td,
.chip-dcf6 th,
.chip-dcf6 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .main-f68b th,
  .main-f68b td,
  .photo_thick_4b3d th,
  .photo_thick_4b3d td,
  .chip-dcf6 th,
  .chip-dcf6 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .main-f68b,
  .photo_thick_4b3d,
  .chip-dcf6 {
    min-width: 600px;
  }
}

.main-f68b th,
.photo_thick_4b3d th,
.chip-dcf6 th {
  font-weight: 600;
}

.main-f68b tbody tr:hover,
.photo_thick_4b3d tbody tr:hover,
.chip-dcf6 tbody tr:hover {
  background: var(--color-bg-alt);
}

.pattern_82e5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.media-8677 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.old_ea7b {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.old_ea7b h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.chip_b1aa {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.chip_b1aa h4 {
  color: white;
}

.silver-9323 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.secondary_red_b956 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.secondary_red_b956:last-child {
  border-bottom: none;
}

.secondary_red_b956 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.secondary_red_b956 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.article_yellow_b5ce {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.frame-e25d {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.frame-e25d:hover {
  text-decoration: underline;
}

.last-8c1c {
  text-align: center;
  margin-bottom: var(--space-md);
}

.heading_pro_6fc5 {
  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);
}

.heading_pro_6fc5 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.notification_narrow_e1b2 {
  font-weight: 600;
  color: white;
}

.over_273c {
  list-style: none;
  padding: 0;
}

.over_273c li {
  padding: var(--space-xs) 0;
}

.form-warm-e65c {
  color: #4caf50;
}

.selected-586c {
  color: #ff9800;
}

.accent_fresh_81e2 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.input_huge_9849 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.hidden-thick-df77 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.advanced_9d87 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.gradient-fc8f {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.tag_action_c540 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.search-mini-7f2a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .search-mini-7f2a {
    grid-template-columns: 1fr;
  }
}

.detail_hovered_9096 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.detail_hovered_9096:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.right-34ea {
  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;
}

.detail_hovered_9096 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.detail_hovered_9096 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.liquid-6d7d {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.notification_narrow_e1b2 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.surface-glass-33fe {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.accent-liquid-0bf1 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.accent-liquid-0bf1 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.header-9237 {
  max-width: 900px;
  margin: 0 auto;
}

.slider-current-0bd9 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.tertiary-564c {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .tertiary-564c {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.dropdown_bright_80fa {
  margin-top: var(--space-xxl);
}

.dropdown_bright_80fa h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.widget_active_c75f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .widget_active_c75f {
    grid-template-columns: 1fr;
  }
}

.image_4a2e {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.active-1800 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.feature-south-96f8 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.image_4a2e h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.image_4a2e ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.image_4a2e li {
  padding: var(--space-xs) 0;
  color: white;
}

.image_4a2e .message-fluid-b278 {
  width: 100%;
  background: white;
}

.active-1800 .message-fluid-b278 {
  color: #667eea;
}

.feature-south-96f8 .message-fluid-b278 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.detail-warm-58ca {
  max-width: 900px;
  margin: 0 auto;
}

.nav-glass-73a8 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.action_25e7 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.lower-f415 {
  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);
}

.action_25e7 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.aside-static-a40e {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .action_25e7 {
    padding: var(--space-md);
  }
  
  .aside-static-a40e {
    padding: var(--space-md);
  }
  
  .panel-tall-8396 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.green_3d5f ol,
.green_3d5f ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.green_3d5f li {
  margin-bottom: var(--space-sm);
}

.green_3d5f code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.status_rough_3465 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.texture-smooth-31e0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.panel-tall-8396 {
  margin-top: var(--space-lg);
  text-align: center;
}

.panel-tall-8396 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.input-new-c03d,
.middle-5903,
.action_b83b,
.active_0970 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.image-down-6d68 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.iron_f0a9 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.module-motion-65d9 {
  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) {
  .module-motion-65d9 {
    font-size: 0.625rem;
  }
}

.modal_steel_fa9f {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.modal_steel_fa9f:hover {
  background: var(--color-primary-dark);
}

.simple_c3c2 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.simple_c3c2 h4 {
  margin-bottom: var(--space-md);
}

.footer_iron_8520 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.panel_west_5223 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.widget-top-59a4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .widget-top-59a4 {
    grid-template-columns: 1fr;
  }
}

.row-b6a5 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.current-f5c4 {
  border-color: var(--color-success);
}

.south-d0b6 {
  border-color: var(--color-warning);
}

.tooltip-hot-1b13 {
  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);
}

.current-f5c4 .tooltip-hot-1b13 {
  background: #e8f5e9;
  color: var(--color-success);
}

.south-d0b6 .tooltip-hot-1b13 {
  background: #fff3e0;
  color: var(--color-warning);
}

.row-b6a5 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.row-b6a5 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.rough_a53f {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.gallery_d16d {
  margin: var(--space-xxl) 0;
}

.gallery_d16d h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.gallery_d16d > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.photo-brown-e1ca {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .photo-brown-e1ca {
    grid-template-columns: 1fr;
  }
}

.modal-7af2 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.modal-7af2 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.feature-e089 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.feature-e089 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.item_fixed_a93e {
  margin-top: var(--space-xxl);
}

.pattern-b82d {
  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);
}

.paragraph_thick_f12b {
  text-align: center;
}

.wide-2fc1 {
  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);
}

.box-fast-e522 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.wide-2fc1 .notification_narrow_e1b2 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.surface-fresh-cb06 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.under-87e7 p {
  margin-bottom: var(--space-md);
}

.mask-warm-fa5b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .pattern-b82d {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.sidebar-soft-639f {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.static_7ffc {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.cold-dd91 {
  margin-bottom: var(--space-xl);
}

.hero-9239 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.rough_7957 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.black-fd6f {
  color: var(--color-text-light);
}

.cool_c356 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.hero_bdd6 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.active_dynamic_3f22 {
  font-weight: 600;
  color: var(--color-text);
}

.east_571a {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.module-lite-45d2 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.red-bb4f {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.link-7f15 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.content-solid-3ab6 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.dirty-c1cc {
  border: 2px solid #4caf50;
}

.header-6d35 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.hard_5818 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.mask_advanced_5d93 {
  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;
}

.huge_60ec {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.sort-9bd3 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.logo_basic_938c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.bronze-e2ba {
  text-align: right;
}

.bronze-e2ba .west_4492 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.alert-simple-a13d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.backdrop-inner-42df h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.backdrop-inner-42df p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.sort-bottom-63a8 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.container_dim_22bb {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.primary-69e4 {
  background: #e8f5e9;
  color: #2e7d32;
}

.wood_ab1f {
  background: #e3f2fd;
  color: #1565c0;
}

.mask_glass_bf60 {
  background: #fff3e0;
  color: #e65100;
}

.red_abf1 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.red_abf1 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.purple-5bc4 {
  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);
}

.purple-5bc4:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.button_4b9f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.description-top-195e {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.description-top-195e strong {
  color: var(--color-primary);
}

.south-5928 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.pattern-6680 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.block-slow-7df1 {
  max-width: 900px;
  margin: 0 auto;
}

.light_f230 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.gradient_pink_1d8a {
  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);
}

.gradient_pink_1d8a:hover {
  background: var(--color-bg-alt);
}

.picture-smooth-a048 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.gradient_pink_1d8a[aria-expanded="true"] .picture-smooth-a048 {
  transform: rotate(180deg);
}

.thumbnail_dynamic_75b8 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.thumbnail_dynamic_75b8 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.thumbnail_dynamic_75b8 ul,
.thumbnail_dynamic_75b8 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.thumbnail_dynamic_75b8 li {
  margin-bottom: var(--space-xs);
}

.black_833c {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.new-fab1 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.black_833c code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.box_easy_b6bb {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.gas_b3d9 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.row_14bd {
  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);
}

.texture_selected_c773 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.grid-motion-bff9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .grid-motion-bff9 {
    grid-template-columns: 1fr;
  }
}

.caption-85c3,
.highlight_active_a212 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.caption-85c3 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.highlight_active_a212 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.caption-85c3 h4,
.highlight_active_a212 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.caption-85c3 ul,
.highlight_active_a212 ul {
  list-style: none;
  padding: 0;
}

.caption-85c3 li,
.highlight_active_a212 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.light-83ac {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .light-83ac {
    grid-template-columns: 1fr;
  }
}

.border_stale_8a0f {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.stone_3863 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.blue-7fb0 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.border_stale_8a0f h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.border_stale_8a0f ul {
  list-style: none;
  padding: 0;
}

.border_stale_8a0f li {
  padding: var(--space-xs) 0;
  color: white;
}

.middle-3838 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.middle-3838 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.middle-3838 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.lite-888d {
  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);
}

.notification_purple_26e1 {
  font-style: italic;
}

.action_e3bb {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.action_d129 {
  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;
}

.action_d129 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.action_d129 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

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

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.fast-2906 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.hovered-5ceb {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.menu-white-8ff7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .menu-white-8ff7 {
    grid-template-columns: 1fr;
  }
}

.bronze_6d72 {
  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);
}

.bronze_6d72:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.container_4c76 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.bronze_6d72 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.bronze_6d72 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.red-5a3a {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.inner-cfe4 {
  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) */
.sidebar_416a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.pattern_05aa h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.pattern_05aa p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.alert-lower-8adb {
  list-style: none;
  padding: 0;
  margin: 0;
}

.alert-lower-8adb li {
  margin-bottom: var(--space-xs);
}

.alert-lower-8adb a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.alert-lower-8adb a:hover {
  color: white;
}

.hero-9bbb {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.hero-9bbb 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);
}

.hero-9bbb a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.orange-f9e1 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.orange-f9e1 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.orange-f9e1 a:hover {
  color: white;
}

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

@media (max-width: 768px) {
  .inner-cfe4,
  .sidebar_416a {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.cool_3de3 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.selected-f3eb p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.layout-8fc1 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.layout-8fc1 .badge_easy_e9ff {
  color: #4caf50;
  font-size: 0.875rem;
}

.dropdown_b220 {
  list-style: none;
  padding: 0;
}

.dropdown_b220 li {
  margin-bottom: var(--space-xs);
}

.dropdown_b220 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.dropdown_b220 a:hover {
  color: white;
}

.label_1065 {
  list-style: none;
  padding: 0;
}

.label_1065 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.label_1065 a {
  color: #b0b0b0;
  text-decoration: none;
}

.label_1065 a:hover {
  color: white;
}

.main-eabd {
  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);
}

.pagination_8602 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.pagination_8602 a {
  color: #4caf50;
  text-decoration: none;
}

.tabs_2d2b {
  font-size: 0.75rem;
  color: #666666;
}

.stale-9e48 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.stale-9e48 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.stale-9e48 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;
}

.cold_2dc4 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.cold_2dc4:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .main-eabd {
    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;
  }
  
  .picture_in_06cf {
    font-size: 2rem;
  }
  
  .prev_b61c {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .highlight_small_d2c5,
  .article_blue_fa01 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .search-mini-7f2a,
  .widget-top-59a4,
  .widget_active_c75f,
  .photo-brown-e1ca,
  .grid-motion-bff9,
  .light-83ac,
  .menu-white-8ff7,
  .inner-cfe4,
  .sidebar_416a {
    grid-template-columns: 1fr;
  }
  
  .dirty_7072 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .accordion_ddc1 {
    padding: var(--space-lg) 0;
  }
  
  .detail-focused-8a56 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .detail-focused-8a56 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .message-fluid-b278 {
    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;
  }
  
  .dirty_7072 {
    grid-template-columns: 1fr;
  }
  
  .frame-under-e0ec,
  .glass_aada,
  .footer_iron_8520 {
    flex-direction: column;
    width: 100%;
  }
  
  .hard_0ec4,
  .widget_bright_dcec,
  .frame-under-e0ec .message-fluid-b278,
  .glass_aada .message-fluid-b278 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .picture_in_06cf {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .prev_b61c {
    font-size: 1.375rem;
  }
  
  .row_old_52df {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .picture_basic_37a6,
  .detail_hovered_9096,
  .old_ea7b,
  .content-solid-3ab6,
  .nav-glass-73a8 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .module-motion-65d9 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .gas_139b {
    gap: var(--space-xs);
  }
  
  .green-bd80 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .heading_pro_6fc5 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .wide-2fc1 {
    width: 150px;
    height: 150px;
  }
  
  .box-fast-e522 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .gallery_da57,
  .highlight_ea78,
  .frame-under-e0ec,
  .action_d129,
  .fast-2906,
  .red-5a3a,
  .next-2cd1 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .accordion_ddc1 {
    page-break-inside: avoid;
  }
}

/* css-noise: d66b */
.promo-block-o3 {
  padding: 0.4rem;
  font-size: 13px;
  line-height: 1.2;
}
