/* ============================================
   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)
   ============================================ */
.progress_c343 {
  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;
}

.progress_c343:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.widget_medium_c529 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .widget_medium_c529 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .widget_medium_c529 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.tag_a047):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.tag_a047,
header,
.gallery-full-445d,
.slow-41d8,
.mask_108b,
.accordion_0249,
.text_125b,
.narrow-ebd6,
.media_658f {
  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
   ============================================ */
.tag_a047 {
  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);
}

.chip_f5c1 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.tag_a047.outline-5ce1 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.pattern_fluid_3cbd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.tertiary-3501 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.picture_269c img {
  height: 36px;
  width: auto;
  display: block;
}

.accent_bottom_b07b {
  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;
}

.down_9e3e {
  flex: 1;
}

.module-d034 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.under-af45 {
  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);
}

.under-af45:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.under-af45.fn-active-7219 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.nav-cold-6a1a {
  position: relative;
}

.widget_clean_32d4 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.widget_clean_32d4 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） */
.nav-cold-6a1a:hover .widget_clean_32d4 svg,
.widget_clean_32d4[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.rough-9a20 {
  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 */
.nav-cold-6a1a:hover .rough-9a20 {
  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 */
.rough-9a20::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.video-2a0b {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.video-2a0b: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 */
.video-2a0b[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

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

/* Header Login Button */
.title-stale-13cc {
  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;
}

.title-stale-13cc:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.title-stale-13cc svg {
  flex-shrink: 0;
}

/* Header Download Button */
.black-dda2 {
  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;
}

.black-dda2: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);
}

.black-dda2 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.breadcrumb_7fbb {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.in-a2ad {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.breadcrumb_7fbb[aria-expanded="true"] .in-a2ad:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.breadcrumb_7fbb[aria-expanded="true"] .in-a2ad:nth-child(2) {
  opacity: 0;
}

.breadcrumb_7fbb[aria-expanded="true"] .in-a2ad:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .down_9e3e {
    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 */
  }

  .down_9e3e::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .down_9e3e.down-6123 {
    display: block;
    right: 0;
  }
  
  .module-d034 {
    flex-direction: column;
    gap: 0;
  }
  
  .under-af45 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .down_9e3e::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;
  }
  
  .down_9e3e.down-6123::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .down_9e3e {
    display: none;
  }
  
  .breadcrumb_7fbb {
    display: flex;
  }
  
  .accent_bottom_b07b {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .title-stale-13cc,
  .black-dda2 {
    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 */
  .nav-cold-6a1a {
    position: relative;
  }
  
  .rough-9a20 {
    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;
  }
  
  .widget_clean_32d4[aria-expanded="true"] + .rough-9a20 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .video-2a0b {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .module-bronze-efad {
    gap: 8px;
  }
  
  .title-stale-13cc {
    display: none;
  }
  
  .black-dda2 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .picture_269c img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .black-dda2 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .black-dda2 svg {
    width: 14px;
    height: 14px;
  }
  
  .pattern_fluid_3cbd {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.gallery-full-445d {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.bright-d1a7 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.video_up_1c9c {
  display: flex;
  align-items: center;
  gap: 6px;
}

.video_up_1c9c svg {
  flex-shrink: 0;
}

.video_up_1c9c a {
  color: var(--color-primary);
  text-decoration: none;
}

.video_up_1c9c a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .bright-d1a7 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.slow-41d8 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.article-fast-d60c {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .article-fast-d60c {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.chip_fast_4e15 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.chip_fast_4e15 a {
  color: var(--color-primary);
  text-decoration: none;
}

.chip_fast_4e15 a:hover {
  text-decoration: underline;
}

.preview_7bd1 {
  color: var(--color-text-lighter);
}

.highlight_center_b00f {
  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) {
  .highlight_center_b00f {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .highlight_center_b00f {
    font-size: 1.5rem;
  }
}

.preview-warm-2379 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.form_gold_68a4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .form_gold_68a4 {
    grid-template-columns: 1fr;
  }
}

.gradient_bright_9148 {
  display: flex;
  gap: var(--space-sm);
}

.detail-full-758f {
  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;
}

.up-0a43 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.up-0a43 strong {
  font-weight: 600;
  color: var(--color-text);
}

.up-0a43 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.logo-paper-ae2e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.clean_f607 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.banner_f33a {
  position: relative;
  text-align: center;
}

.banner_f33a img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.dynamic_d54c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hidden_061c {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.message-f1bf {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.background_advanced_e937 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.dropdown-first-912a {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.message_iron_72b7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .article-fast-d60c {
    grid-template-columns: 1fr;
  }
  
  .highlight_center_b00f {
    font-size: 1.75rem;
  }
  
  .clean_f607 {
    order: -1;
    max-width: 100%;
  }
  
  .banner_f33a {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .highlight_center_b00f {
    font-size: 1.5rem;
  }
  
  .preview-warm-2379 {
    font-size: 1rem;
  }
  
  .chip_fast_4e15 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .banner_f33a {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.thumbnail_rough_6281 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  cursor: pointer;
  border: none;
  font-size: 1rem;
  line-height: 1.5;
}

.container-d438 {
  background: var(--color-primary);
  color: white;
}

.container-d438:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.input-complex-e78a {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.input-complex-e78a:hover {
  background: var(--color-primary);
  color: white;
}

.component-0c3a {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.component-0c3a:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.south-de71 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.small_0179 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.mask_108b {
  padding: var(--space-xl) 0;
  background: white;
}

.button_focused_34a0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.preview-static-7c69 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.preview-static-7c69:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.overlay-d686 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.message_e551 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.green_dc84 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.accordion_0249 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.next_471b {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.notice-middle-9006 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.preview_47f8 {
  list-style: none;
  counter-reset: toc-counter;
}

.preview_47f8 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.preview_47f8 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);
}

.preview_47f8 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;
}

.preview_47f8 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.text_125b {
  padding: var(--space-xxl) 0;
}

.dim_a4dd {
  background: var(--color-bg-section);
}

.motion-60a7 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.inner_0b14 {
  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);
}

.west-d200 {
  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);
}

.tertiary_8373 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.menu-fluid-da97 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .menu-fluid-da97 {
    grid-template-columns: 1fr 300px;
  }
}

.tertiary-west-df11 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.tertiary-west-df11 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.tertiary-west-df11 pre,
.tertiary-west-df11 code {
  overflow-x: auto;
  max-width: 100%;
}

.tertiary-west-df11 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);
}

.tertiary-west-df11 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.tertiary-west-df11 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.tertiary-west-df11 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.tertiary-west-df11 ul,
.tertiary-west-df11 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.tertiary-west-df11 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.tertiary-west-df11 strong {
  font-weight: 600;
  color: var(--color-text);
}

.tertiary-west-df11 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.tertiary-west-df11 a:hover {
  color: var(--color-primary-dark);
}

.carousel_5127 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.carousel_5127 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.carousel_5127 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) {
  .menu-fluid-da97 {
    grid-template-columns: 1fr;
  }
  
  .west-d200 {
    font-size: 1.75rem;
  }
  
  .tertiary-west-df11 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .west-d200 {
    font-size: 1.5rem;
  }
  
  .tertiary-west-df11 h3 {
    font-size: 1.375rem;
  }
  
  .tertiary-west-df11 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.image-a1f7 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.backdrop-west-1424 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.dynamic-8918 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.summary-092c {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.header_bc28 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.new_a992 {
  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;
}

.status-glass-a6dc {
  flex-shrink: 0;
}

.list_clean_c883 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.filter_5598 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .filter_5598 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.large_379b,
.out_5476,
.north-f631 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.large_379b thead,
.out_5476 thead {
  background: var(--color-primary);
  color: white;
}

.large_379b th,
.large_379b td,
.out_5476 th,
.out_5476 td,
.north-f631 th,
.north-f631 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .large_379b th,
  .large_379b td,
  .out_5476 th,
  .out_5476 td,
  .north-f631 th,
  .north-f631 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .large_379b,
  .out_5476,
  .north-f631 {
    min-width: 600px;
  }
}

.large_379b th,
.out_5476 th,
.north-f631 th {
  font-weight: 600;
}

.large_379b tbody tr:hover,
.out_5476 tbody tr:hover,
.north-f631 tbody tr:hover {
  background: var(--color-bg-alt);
}

.advanced-3acb {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.progress-3ee7 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.main_236b {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.main_236b h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.center_1c66 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.center_1c66 h4 {
  color: white;
}

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

.backdrop_a958 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.backdrop_a958:last-child {
  border-bottom: none;
}

.backdrop_a958 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.backdrop_a958 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.item-wide-115b {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.stale-7307 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.stale-7307:hover {
  text-decoration: underline;
}

.texture-liquid-8eac {
  text-align: center;
  margin-bottom: var(--space-md);
}

.fixed-2843 {
  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);
}

.fixed-2843 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.tooltip-a223 {
  font-weight: 600;
  color: white;
}

.gas-6c41 {
  list-style: none;
  padding: 0;
}

.gas-6c41 li {
  padding: var(--space-xs) 0;
}

.pro_b1b3 {
  color: #4caf50;
}

.in_cc24 {
  color: #ff9800;
}

.accordion_center_6cdb {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.overlay_easy_7d57 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.table_f2ae {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.wide_9b30 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.dynamic_43f6 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.bright-cc43 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.blue_2fd1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .blue_2fd1 {
    grid-template-columns: 1fr;
  }
}

.icon_4476 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.icon_4476:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.red-12c0 {
  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;
}

.icon_4476 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.icon_4476 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.out_7e33 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.tooltip-a223 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.primary-large-a433 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.shade-mini-013b {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.shade-mini-013b h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.under_cef8 {
  max-width: 900px;
  margin: 0 auto;
}

.alert-simple-acf4 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.background-medium-0606 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .background-medium-0606 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.easy_9c30 {
  margin-top: var(--space-xxl);
}

.easy_9c30 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.badge-rough-c77a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .badge-rough-c77a {
    grid-template-columns: 1fr;
  }
}

.list-13bc {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.down-835a {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.summary-8e75 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.list-13bc h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.list-13bc ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.list-13bc li {
  padding: var(--space-xs) 0;
  color: white;
}

.list-13bc .thumbnail_rough_6281 {
  width: 100%;
  background: white;
}

.down-835a .thumbnail_rough_6281 {
  color: #667eea;
}

.summary-8e75 .thumbnail_rough_6281 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.row_9e61 {
  max-width: 900px;
  margin: 0 auto;
}

.picture_solid_40d8 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.new_03ed {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.brown-e585 {
  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);
}

.new_03ed h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.gradient-5b2e {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .new_03ed {
    padding: var(--space-md);
  }
  
  .gradient-5b2e {
    padding: var(--space-md);
  }
  
  .rough-0907 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.text-wood-c80f ol,
.text-wood-c80f ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.text-wood-c80f li {
  margin-bottom: var(--space-sm);
}

.text-wood-c80f code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.content_7225 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.form-79f7 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.rough-0907 {
  margin-top: var(--space-lg);
  text-align: center;
}

.rough-0907 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.image_fresh_7e37,
.info-8a7b,
.tabs_short_61c5,
.info-left-aee2 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.fluid_51b8 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.middle_fb1d {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.south-5145 {
  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) {
  .south-5145 {
    font-size: 0.625rem;
  }
}

.gradient-c5c0 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.gradient-c5c0:hover {
  background: var(--color-primary-dark);
}

.logo-gas-ab2a {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.logo-gas-ab2a h4 {
  margin-bottom: var(--space-md);
}

.picture-blue-582c {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.feature_stone_bdb0 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.complex-2b8c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .complex-2b8c {
    grid-template-columns: 1fr;
  }
}

.tertiary_large_d5c2 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.simple-dcb4 {
  border-color: var(--color-success);
}

.yellow_e9f6 {
  border-color: var(--color-warning);
}

.clean-c582 {
  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);
}

.simple-dcb4 .clean-c582 {
  background: #e8f5e9;
  color: var(--color-success);
}

.yellow_e9f6 .clean-c582 {
  background: #fff3e0;
  color: var(--color-warning);
}

.tertiary_large_d5c2 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.tertiary_large_d5c2 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.picture-advanced-ff3a {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.west-dc25 {
  margin: var(--space-xxl) 0;
}

.west-dc25 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.west-dc25 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.popup-dim-2610 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .popup-dim-2610 {
    grid-template-columns: 1fr;
  }
}

.prev-cf63 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.prev-cf63 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.banner_selected_d092 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.banner_selected_d092 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.smooth_d4f7 {
  margin-top: var(--space-xxl);
}

.content_5c9b {
  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);
}

.alert_f379 {
  text-align: center;
}

.icon_39fd {
  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);
}

.narrow_4c6f {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.icon_39fd .tooltip-a223 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.table-778b {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.paragraph-0859 p {
  margin-bottom: var(--space-md);
}

.huge_f18e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .content_5c9b {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.pro_6d0d {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.carousel_64db {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.media_brown_8c7d {
  margin-bottom: var(--space-xl);
}

.header-stone-c32e {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.aside_pressed_a211 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.video_7789 {
  color: var(--color-text-light);
}

.container_complex_a67f {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.next_08c2 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.mini_ded3 {
  font-weight: 600;
  color: var(--color-text);
}

.bright_7609 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.item-west-1b2f {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.fixed-3bd4 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.motion-d9c8 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.soft-316a {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.label-slow-3bb7 {
  border: 2px solid #4caf50;
}

.hard-6c48 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.hero-purple-b110 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.section_focused_a057 {
  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;
}

.green-e806 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tag_liquid_ba57 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.dropdown_7448 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.heading-8767 {
  text-align: right;
}

.heading-8767 .stone-2094 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.mask_e4c0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.chip-up-d768 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.chip-up-d768 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.surface_543e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.status-mini-aae9 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.outline_6efd {
  background: #e8f5e9;
  color: #2e7d32;
}

.content_clean_77da {
  background: #e3f2fd;
  color: #1565c0;
}

.message-pro-1f1a {
  background: #fff3e0;
  color: #e65100;
}

.content-747f {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.content-747f span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.badge-tiny-0012 {
  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);
}

.badge-tiny-0012:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.filter-out-a842 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.frame_a89c {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.frame_a89c strong {
  color: var(--color-primary);
}

.pressed_cae7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.content_013b {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.alert_41b0 {
  max-width: 900px;
  margin: 0 auto;
}

.sidebar-df24 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.header-bronze-7726 {
  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);
}

.header-bronze-7726:hover {
  background: var(--color-bg-alt);
}

.icon_5cd7 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.header-bronze-7726[aria-expanded="true"] .icon_5cd7 {
  transform: rotate(180deg);
}

.pattern_mini_8d08 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.pattern_mini_8d08 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.pattern_mini_8d08 ul,
.pattern_mini_8d08 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.pattern_mini_8d08 li {
  margin-bottom: var(--space-xs);
}

.shadow_hovered_a483 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.action-46b7 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.shadow_hovered_a483 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

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

.carousel-solid-e6ed {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.top-b697 {
  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);
}

.disabled_2f49 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.preview_029f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .preview_029f {
    grid-template-columns: 1fr;
  }
}

.detail_10a7,
.video_bfac {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.detail_10a7 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

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

.detail_10a7 h4,
.video_bfac h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.detail_10a7 ul,
.video_bfac ul {
  list-style: none;
  padding: 0;
}

.detail_10a7 li,
.video_bfac li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.photo-smooth-0f5b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .photo-smooth-0f5b {
    grid-template-columns: 1fr;
  }
}

.white_e567 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.detail-dark-8e14 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.carousel_135a {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.white_e567 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.white_e567 ul {
  list-style: none;
  padding: 0;
}

.white_e567 li {
  padding: var(--space-xs) 0;
  color: white;
}

.motion-0ca0 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.motion-0ca0 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.motion-0ca0 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.fluid-65fc {
  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);
}

.cool_3bee {
  font-style: italic;
}

.huge_f994 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.large-a061 {
  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;
}

.large-a061 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.large-a061 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.dropdown_simple_20a6 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.narrow-ebd6 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.active-ba59 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.hidden-14fc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .hidden-14fc {
    grid-template-columns: 1fr;
  }
}

.article_bd4a {
  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);
}

.article_bd4a:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.red_2611 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.article_bd4a h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.article_bd4a p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.media_658f {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.large-369c {
  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) */
.purple-31f9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.active_dd35 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.active_dd35 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.notice_stale_654f {
  list-style: none;
  padding: 0;
  margin: 0;
}

.notice_stale_654f li {
  margin-bottom: var(--space-xs);
}

.notice_stale_654f a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.notice_stale_654f a:hover {
  color: white;
}

.message_f154 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.message_f154 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);
}

.message_f154 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.article-0bca {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.article-0bca a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.article-0bca a:hover {
  color: white;
}

.block-current-8f5d > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .large-369c,
  .purple-31f9 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.sidebar-210f h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.layout_steel_8cd5 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.hover_1de5 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.hover_1de5 .gradient_bright_9148 {
  color: #4caf50;
  font-size: 0.875rem;
}

.label_72a2 {
  list-style: none;
  padding: 0;
}

.label_72a2 li {
  margin-bottom: var(--space-xs);
}

.label_72a2 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.label_72a2 a:hover {
  color: white;
}

.caption_bff9 {
  list-style: none;
  padding: 0;
}

.caption_bff9 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.caption_bff9 a {
  color: #b0b0b0;
  text-decoration: none;
}

.caption_bff9 a:hover {
  color: white;
}

.block-current-8f5d {
  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);
}

.surface-active-ec4f p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.surface-active-ec4f a {
  color: #4caf50;
  text-decoration: none;
}

.bright_4d07 {
  font-size: 0.75rem;
  color: #666666;
}

.accent_5574 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.accent_5574 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.accent_5574 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;
}

.content-a972 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.content-a972:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .block-current-8f5d {
    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;
  }
  
  .highlight_center_b00f {
    font-size: 2rem;
  }
  
  .west-d200 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .article-fast-d60c,
  .menu-fluid-da97 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .blue_2fd1,
  .complex-2b8c,
  .badge-rough-c77a,
  .popup-dim-2610,
  .preview_029f,
  .photo-smooth-0f5b,
  .hidden-14fc,
  .large-369c,
  .purple-31f9 {
    grid-template-columns: 1fr;
  }
  
  .button_focused_34a0 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .text_125b {
    padding: var(--space-lg) 0;
  }
  
  .preview_47f8 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .preview_47f8 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .thumbnail_rough_6281 {
    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;
  }
  
  .button_focused_34a0 {
    grid-template-columns: 1fr;
  }
  
  .logo-paper-ae2e,
  .dropdown_simple_20a6,
  .picture-blue-582c {
    flex-direction: column;
    width: 100%;
  }
  
  .south-de71,
  .small_0179,
  .logo-paper-ae2e .thumbnail_rough_6281,
  .dropdown_simple_20a6 .thumbnail_rough_6281 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .highlight_center_b00f {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .west-d200 {
    font-size: 1.375rem;
  }
  
  .overlay-d686 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .preview-static-7c69,
  .icon_4476,
  .main_236b,
  .soft-316a,
  .picture_solid_40d8 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .south-5145 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .bright-d1a7 {
    gap: var(--space-xs);
  }
  
  .video_up_1c9c {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .fixed-2843 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .icon_39fd {
    width: 150px;
    height: 150px;
  }
  
  .narrow_4c6f {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .tag_a047,
  .gallery-full-445d,
  .logo-paper-ae2e,
  .large-a061,
  .narrow-ebd6,
  .media_658f,
  .breadcrumb_7fbb {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .text_125b {
    page-break-inside: avoid;
  }
}

/* css-noise: 5c1b */
.ghost-box-y5 {
  padding: 0.2rem;
  font-size: 14px;
  line-height: 1.0;
}
