/* ============================================
   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)
   ============================================ */
.gallery_stone_70c7 {
  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;
}

.gallery_stone_70c7:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.background-full-1a68 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .background-full-1a68 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .background-full-1a68 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.huge_8868):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.huge_8868,
header,
.action-6a8d,
.lite-781b,
.steel_937d,
.notice_pink_a7f7,
.video-5726,
.motion_c91b,
.west_362d {
  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
   ============================================ */
.huge_8868 {
  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);
}

.nav_pressed_d7a7 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.huge_8868.chip_89c1 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.input-350c {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.tiny_ea9c {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.menu_clean_66df img {
  height: 36px;
  width: auto;
  display: block;
}

.wrapper-first-93a6 {
  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;
}

.paragraph-fast-51d8 {
  flex: 1;
}

.link-gas-066a {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.layout-bd32 {
  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);
}

.layout-bd32:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.layout-bd32.fn-active-0050 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.overlay_4d66 {
  position: relative;
}

.preview-47c6 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.preview-47c6 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） */
.overlay_4d66:hover .preview-47c6 svg,
.preview-47c6[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.sort_de0c {
  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 */
.overlay_4d66:hover .sort_de0c {
  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 */
.sort_de0c::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.description_fresh_be16 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.description_fresh_be16: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 */
.description_fresh_be16[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.form-last-ba69 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.section-9fa7 {
  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;
}

.section-9fa7:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.section-9fa7 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.purple-e411 {
  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;
}

.purple-e411: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);
}

.purple-e411 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.detail_basic_d51b {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.fixed-83f6 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.detail_basic_d51b[aria-expanded="true"] .fixed-83f6:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.detail_basic_d51b[aria-expanded="true"] .fixed-83f6:nth-child(2) {
  opacity: 0;
}

.detail_basic_d51b[aria-expanded="true"] .fixed-83f6:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .paragraph-fast-51d8 {
    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 */
  }

  .paragraph-fast-51d8::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .paragraph-fast-51d8.east_04e9 {
    display: block;
    right: 0;
  }
  
  .link-gas-066a {
    flex-direction: column;
    gap: 0;
  }
  
  .layout-bd32 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .paragraph-fast-51d8::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;
  }
  
  .paragraph-fast-51d8.east_04e9::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .paragraph-fast-51d8 {
    display: none;
  }
  
  .detail_basic_d51b {
    display: flex;
  }
  
  .wrapper-first-93a6 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .section-9fa7,
  .purple-e411 {
    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 */
  .overlay_4d66 {
    position: relative;
  }
  
  .sort_de0c {
    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;
  }
  
  .preview-47c6[aria-expanded="true"] + .sort_de0c {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .description_fresh_be16 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .form-last-ba69 {
    gap: 8px;
  }
  
  .section-9fa7 {
    display: none;
  }
  
  .purple-e411 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .menu_clean_66df img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .purple-e411 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .purple-e411 svg {
    width: 14px;
    height: 14px;
  }
  
  .input-350c {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.action-6a8d {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.light-2682 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.gradient_b66b {
  display: flex;
  align-items: center;
  gap: 6px;
}

.gradient_b66b svg {
  flex-shrink: 0;
}

.gradient_b66b a {
  color: var(--color-primary);
  text-decoration: none;
}

.gradient_b66b a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .light-2682 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.lite-781b {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.progress_warm_cfa3 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .progress_warm_cfa3 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.tag-solid-b35f {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.tag-solid-b35f a {
  color: var(--color-primary);
  text-decoration: none;
}

.tag-solid-b35f a:hover {
  text-decoration: underline;
}

.purple_d638 {
  color: var(--color-text-lighter);
}

.focus-warm-a956 {
  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) {
  .focus-warm-a956 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .focus-warm-a956 {
    font-size: 1.5rem;
  }
}

.widget_cool_d869 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.link_6fe3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .link_6fe3 {
    grid-template-columns: 1fr;
  }
}

.north-4f72 {
  display: flex;
  gap: var(--space-sm);
}

.mask_hovered_5b12 {
  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;
}

.static_0f54 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.static_0f54 strong {
  font-weight: 600;
  color: var(--color-text);
}

.static_0f54 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.right_9643 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.pink-d8cc {
  display: flex;
  align-items: center;
  justify-content: center;
}

.status-cool-b904 {
  position: relative;
  text-align: center;
}

.status-cool-b904 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.link_dark_4663 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.frame-tall-c3a7 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.green_7824 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.advanced_a8f4 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.bottom_66c2 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.hero-light-e06c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .progress_warm_cfa3 {
    grid-template-columns: 1fr;
  }
  
  .focus-warm-a956 {
    font-size: 1.75rem;
  }
  
  .pink-d8cc {
    order: -1;
    max-width: 100%;
  }
  
  .status-cool-b904 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .focus-warm-a956 {
    font-size: 1.5rem;
  }
  
  .widget_cool_d869 {
    font-size: 1rem;
  }
  
  .tag-solid-b35f {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .status-cool-b904 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.module_middle_8f24 {
  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;
}

.menu_9214 {
  background: var(--color-primary);
  color: white;
}

.menu_9214:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.menu-ef9d {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.menu-ef9d:hover {
  background: var(--color-primary);
  color: white;
}

.hover_73cc {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.hover_73cc:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.old_78e2 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.caption_2fcd {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.steel_937d {
  padding: var(--space-xl) 0;
  background: white;
}

.hero_6529 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.lite_b5e9 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.lite_b5e9:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.complex-f53e {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.card_orange_0cc2 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.carousel-soft-05c8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.notice_pink_a7f7 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.table-gold-bdd6 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hard_4ec6 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.block-716e {
  list-style: none;
  counter-reset: toc-counter;
}

.block-716e li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.block-716e 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);
}

.block-716e 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;
}

.block-716e li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.video-5726 {
  padding: var(--space-xxl) 0;
}

.label-0d5b {
  background: var(--color-bg-section);
}

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

.grid_6e13 {
  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);
}

.tabs-d264 {
  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);
}

.carousel_pro_4f0a {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.breadcrumb_2a30 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .breadcrumb_2a30 {
    grid-template-columns: 1fr 300px;
  }
}

.up-5afc {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.up-5afc img {
  max-width: 100%;
  height: auto;
  display: block;
}

.up-5afc pre,
.up-5afc code {
  overflow-x: auto;
  max-width: 100%;
}

.up-5afc 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);
}

.up-5afc h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.up-5afc h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.up-5afc p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.up-5afc ul,
.up-5afc ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.up-5afc li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.up-5afc strong {
  font-weight: 600;
  color: var(--color-text);
}

.up-5afc a {
  color: var(--color-primary);
  text-decoration: underline;
}

.up-5afc a:hover {
  color: var(--color-primary-dark);
}

.orange_1b1c {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.orange_1b1c li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.orange_1b1c 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) {
  .breadcrumb_2a30 {
    grid-template-columns: 1fr;
  }
  
  .tabs-d264 {
    font-size: 1.75rem;
  }
  
  .up-5afc {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .tabs-d264 {
    font-size: 1.5rem;
  }
  
  .up-5afc h3 {
    font-size: 1.375rem;
  }
  
  .up-5afc h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.dynamic-e5c6 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.last-79fe {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.status-d48b {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.preview-prev-2f4a {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.yellow-e935 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.panel_5344 {
  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;
}

.notice-04eb {
  flex-shrink: 0;
}

.shade-copper-7af9 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.container-0e38 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .container-0e38 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.pagination-old-8eb8,
.hard_6ff8,
.status-8454 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.pagination-old-8eb8 thead,
.hard_6ff8 thead {
  background: var(--color-primary);
  color: white;
}

.pagination-old-8eb8 th,
.pagination-old-8eb8 td,
.hard_6ff8 th,
.hard_6ff8 td,
.status-8454 th,
.status-8454 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .pagination-old-8eb8 th,
  .pagination-old-8eb8 td,
  .hard_6ff8 th,
  .hard_6ff8 td,
  .status-8454 th,
  .status-8454 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .pagination-old-8eb8,
  .hard_6ff8,
  .status-8454 {
    min-width: 600px;
  }
}

.pagination-old-8eb8 th,
.hard_6ff8 th,
.status-8454 th {
  font-weight: 600;
}

.pagination-old-8eb8 tbody tr:hover,
.hard_6ff8 tbody tr:hover,
.status-8454 tbody tr:hover {
  background: var(--color-bg-alt);
}

.warm_ec31 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.alert-center-55a7 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.search_171a {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.search_171a h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.table-2f42 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.table-2f42 h4 {
  color: white;
}

.purple-e045 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.west_a4c4 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.west_a4c4:last-child {
  border-bottom: none;
}

.west_a4c4 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.west_a4c4 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.sidebar_west_ab88 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.border_3266 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.border_3266:hover {
  text-decoration: underline;
}

.outline_9514 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.notification_af8d {
  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);
}

.notification_af8d span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.rough-9006 {
  font-weight: 600;
  color: white;
}

.label_center_4a71 {
  list-style: none;
  padding: 0;
}

.label_center_4a71 li {
  padding: var(--space-xs) 0;
}

.popup-4544 {
  color: #4caf50;
}

.fixed_92c5 {
  color: #ff9800;
}

.fresh-2c30 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.dynamic-9e51 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.box_stale_4a07 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.mask_0ada {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.static-e3d8 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.mini-ddc1 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.paragraph-4e51 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .paragraph-4e51 {
    grid-template-columns: 1fr;
  }
}

.notice-action-c3de {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.notice-action-c3de:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.dirty-f715 {
  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;
}

.notice-action-c3de h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.notice-action-c3de p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.carousel-basic-731d {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.rough-9006 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.item_new_f21a {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.active_solid_4393 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.active_solid_4393 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.over-e059 {
  max-width: 900px;
  margin: 0 auto;
}

.filter-01f4 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.filter_8a04 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .filter_8a04 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.stone-07ce {
  margin-top: var(--space-xxl);
}

.stone-07ce h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.item-fd83 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .item-fd83 {
    grid-template-columns: 1fr;
  }
}

.item_dd53 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.column_silver_c69f {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.advanced_da50 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.item_dd53 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.item_dd53 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.item_dd53 li {
  padding: var(--space-xs) 0;
  color: white;
}

.item_dd53 .module_middle_8f24 {
  width: 100%;
  background: white;
}

.column_silver_c69f .module_middle_8f24 {
  color: #667eea;
}

.advanced_da50 .module_middle_8f24 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.outer_59f8 {
  max-width: 900px;
  margin: 0 auto;
}

.container-center-aac8 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.title_60f4 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.banner-fcfd {
  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);
}

.title_60f4 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.accordion-blue-aba5 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .title_60f4 {
    padding: var(--space-md);
  }
  
  .accordion-blue-aba5 {
    padding: var(--space-md);
  }
  
  .hard_1756 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.image-a5e6 ol,
.image-a5e6 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.image-a5e6 li {
  margin-bottom: var(--space-sm);
}

.image-a5e6 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.glass_f424 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.aside_large_4dee {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.hard_1756 {
  margin-top: var(--space-lg);
  text-align: center;
}

.hard_1756 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.input-dynamic-2ad9,
.smooth_0dea,
.nav_2173,
.article_bcad {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.module_active_0d9b {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

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

.tag-4b20 {
  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) {
  .tag-4b20 {
    font-size: 0.625rem;
  }
}

.light-b64c {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.light-b64c:hover {
  background: var(--color-primary-dark);
}

.breadcrumb_gas_5482 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.breadcrumb_gas_5482 h4 {
  margin-bottom: var(--space-md);
}

.logo-pressed-239a {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.dim_340a {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.hover_warm_c7b0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .hover_warm_c7b0 {
    grid-template-columns: 1fr;
  }
}

.carousel_c35a {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.form_stale_d67c {
  border-color: var(--color-success);
}

.dirty-d820 {
  border-color: var(--color-warning);
}

.under_ae93 {
  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);
}

.form_stale_d67c .under_ae93 {
  background: #e8f5e9;
  color: var(--color-success);
}

.dirty-d820 .under_ae93 {
  background: #fff3e0;
  color: var(--color-warning);
}

.carousel_c35a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.carousel_c35a p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.pattern_bb68 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.disabled-05b6 {
  margin: var(--space-xxl) 0;
}

.disabled-05b6 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.disabled-05b6 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.over-f03f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .over-f03f {
    grid-template-columns: 1fr;
  }
}

.popup-clean-1c5a {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.popup-clean-1c5a h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.icon_south_5ebe {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.icon_south_5ebe input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.box_ddf6 {
  margin-top: var(--space-xxl);
}

.warm-fdd0 {
  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);
}

.box_mini_3762 {
  text-align: center;
}

.north_74c0 {
  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);
}

.sidebar-5756 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.north_74c0 .rough-9006 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.smooth_5ae2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.narrow_21df p {
  margin-bottom: var(--space-md);
}

.menu-1091 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .warm-fdd0 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.inner_75e4 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.overlay_lower_4a79 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.detail-7126 {
  margin-bottom: var(--space-xl);
}

.surface-16ea {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.aside_425e {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.hidden_glass_3cd7 {
  color: var(--color-text-light);
}

.under_7e61 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.sidebar-3ffc {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

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

.shadow_9aa8 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.button_wide_418f {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.hard_f27a {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.sort-pressed-c063 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.shadow-204d {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.summary-fe56 {
  border: 2px solid #4caf50;
}

.shadow_fresh_b1ca {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.dark_66bc {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.popup_e517 {
  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;
}

.preview_liquid_6a7b {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.hero-fa61 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.image-081a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.focus_11a9 {
  text-align: right;
}

.focus_11a9 .hard-166a {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.surface_liquid_55a1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.orange_415f h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.orange_415f p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.soft_c2ac {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.advanced-78e8 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.old-1761 {
  background: #e8f5e9;
  color: #2e7d32;
}

.new-8125 {
  background: #e3f2fd;
  color: #1565c0;
}

.last-8043 {
  background: #fff3e0;
  color: #e65100;
}

.status_east_bd67 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.status_east_bd67 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hidden-6375 {
  padding: 6px 12px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.hidden-6375:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.new_bb54 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.item_mini_5de4 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.item_mini_5de4 strong {
  color: var(--color-primary);
}

.layout_4bd3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.focused_0aed {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.slider_bronze_2a95 {
  max-width: 900px;
  margin: 0 auto;
}

.menu_278c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.primary-current-4f4f {
  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);
}

.primary-current-4f4f:hover {
  background: var(--color-bg-alt);
}

.next_31f3 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.primary-current-4f4f[aria-expanded="true"] .next_31f3 {
  transform: rotate(180deg);
}

.hard-3f82 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.hard-3f82 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.hard-3f82 ul,
.hard-3f82 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.hard-3f82 li {
  margin-bottom: var(--space-xs);
}

.icon_15e3 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.filter-0d65 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.icon_15e3 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.form-basic-d376 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.current_39dd {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.dirty-0bee {
  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);
}

.dim_bc5e {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.footer-soft-e719 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .footer-soft-e719 {
    grid-template-columns: 1fr;
  }
}

.backdrop-wide-1ddb,
.caption-wood-faeb {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

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

.backdrop-wide-1ddb h4,
.caption-wood-faeb h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.backdrop-wide-1ddb ul,
.caption-wood-faeb ul {
  list-style: none;
  padding: 0;
}

.backdrop-wide-1ddb li,
.caption-wood-faeb li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.active-south-ebe9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .active-south-ebe9 {
    grid-template-columns: 1fr;
  }
}

.thumbnail-67d8 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.accent-last-43da {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.section_a00f {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.thumbnail-67d8 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.thumbnail-67d8 ul {
  list-style: none;
  padding: 0;
}

.thumbnail-67d8 li {
  padding: var(--space-xs) 0;
  color: white;
}

.gas-465e {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.gas-465e h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.gas-465e p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.wrapper-57ad {
  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);
}

.section_gas_a456 {
  font-style: italic;
}

.heading_bfa5 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.header_old_354a {
  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;
}

.header_old_354a h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.header_old_354a p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.gallery_5694 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.motion_c91b {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.footer-tall-3f5e {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.caption_gas_75da {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .caption_gas_75da {
    grid-template-columns: 1fr;
  }
}

.pressed-f91c {
  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);
}

.pressed-f91c:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.surface_lite_3ffd {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.pressed-f91c h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.pressed-f91c p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.west_362d {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.steel_0e20 {
  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) */
.content-dynamic-54bd {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.component-bronze-5090 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.component-bronze-5090 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.bronze_14c0 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.bronze_14c0 li {
  margin-bottom: var(--space-xs);
}

.bronze_14c0 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.bronze_14c0 a:hover {
  color: white;
}

.grid-4879 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.grid-4879 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);
}

.grid-4879 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.hard_c754 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hard_c754 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.hard_c754 a:hover {
  color: white;
}

.purple_6c42 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .steel_0e20,
  .content-dynamic-54bd {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.title_a472 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.over_4b6d p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.badge_d721 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.badge_d721 .north-4f72 {
  color: #4caf50;
  font-size: 0.875rem;
}

.focused_e14b {
  list-style: none;
  padding: 0;
}

.focused_e14b li {
  margin-bottom: var(--space-xs);
}

.focused_e14b a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.focused_e14b a:hover {
  color: white;
}

.primary_929e {
  list-style: none;
  padding: 0;
}

.primary_929e li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.primary_929e a {
  color: #b0b0b0;
  text-decoration: none;
}

.primary_929e a:hover {
  color: white;
}

.purple_6c42 {
  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);
}

.main-6c91 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.main-6c91 a {
  color: #4caf50;
  text-decoration: none;
}

.module-1f1e {
  font-size: 0.75rem;
  color: #666666;
}

.large_e32f {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.large_e32f a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.large_e32f 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;
}

.module-last-a1db {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.module-last-a1db:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .purple_6c42 {
    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;
  }
  
  .focus-warm-a956 {
    font-size: 2rem;
  }
  
  .tabs-d264 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .progress_warm_cfa3,
  .breadcrumb_2a30 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .paragraph-4e51,
  .hover_warm_c7b0,
  .item-fd83,
  .over-f03f,
  .footer-soft-e719,
  .active-south-ebe9,
  .caption_gas_75da,
  .steel_0e20,
  .content-dynamic-54bd {
    grid-template-columns: 1fr;
  }
  
  .hero_6529 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .video-5726 {
    padding: var(--space-lg) 0;
  }
  
  .block-716e li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .block-716e li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .module_middle_8f24 {
    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;
  }
  
  .hero_6529 {
    grid-template-columns: 1fr;
  }
  
  .right_9643,
  .gallery_5694,
  .logo-pressed-239a {
    flex-direction: column;
    width: 100%;
  }
  
  .old_78e2,
  .caption_2fcd,
  .right_9643 .module_middle_8f24,
  .gallery_5694 .module_middle_8f24 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .focus-warm-a956 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .tabs-d264 {
    font-size: 1.375rem;
  }
  
  .complex-f53e {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .lite_b5e9,
  .notice-action-c3de,
  .search_171a,
  .shadow-204d,
  .container-center-aac8 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .tag-4b20 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .light-2682 {
    gap: var(--space-xs);
  }
  
  .gradient_b66b {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .notification_af8d {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .north_74c0 {
    width: 150px;
    height: 150px;
  }
  
  .sidebar-5756 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .huge_8868,
  .action-6a8d,
  .right_9643,
  .header_old_354a,
  .motion_c91b,
  .west_362d,
  .detail_basic_d51b {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .video-5726 {
    page-break-inside: avoid;
  }
}

/* css-noise: 47f9 */
.shadow-element-o7 {
  padding: 0.1rem;
  font-size: 10px;
  line-height: 1.0;
}
