/* ============================================
   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)
   ============================================ */
.in-5f1e {
  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;
}

.in-5f1e:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.badge_7986 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .badge_7986 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .badge_7986 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.wood_24bc):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.wood_24bc,
header,
.inner-64a0,
.progress_ad66,
.caption-11df,
.old_046c,
.inner_5709,
.rough-5287,
.title-red-36b5 {
  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
   ============================================ */
.wood_24bc {
  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_liquid_4d28 {
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Scrolled state */
.wood_24bc.list-paper-288f {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.hidden-top-b233 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.active_b2e2 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.summary-7850 img {
  height: 36px;
  width: auto;
  display: block;
}

.plasma_f211 {
  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;
}

.module_right_1a9f {
  flex: 1;
}

.medium-87bc {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.gallery_f3b8 {
  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);
}

.gallery_f3b8:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.gallery_f3b8.component-7235 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.basic-8a59 {
  position: relative;
}

.frame-97e8 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.frame-97e8 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） */
.basic-8a59:hover .frame-97e8 svg,
.frame-97e8[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.inner_dd71 {
  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 */
.basic-8a59:hover .inner_dd71 {
  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 */
.inner_dd71::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.title_0718 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.title_0718: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 */
.title_0718[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.frame-432e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.wrapper_d706 {
  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;
}

.wrapper_d706:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.wrapper_d706 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.purple-55f9 {
  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-55f9: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-55f9 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-3px);
  }
}

.menu_a447 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.backdrop-4e35 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.menu_a447[aria-expanded="true"] .backdrop-4e35:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu_a447[aria-expanded="true"] .backdrop-4e35:nth-child(2) {
  opacity: 0;
}

.menu_a447[aria-expanded="true"] .backdrop-4e35:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .module_right_1a9f {
    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 */
  }

  .module_right_1a9f::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .module_right_1a9f.article_lite_2109 {
    display: block;
    right: 0;
  }
  
  .medium-87bc {
    flex-direction: column;
    gap: 0;
  }
  
  .gallery_f3b8 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .module_right_1a9f::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;
  }
  
  .module_right_1a9f.article_lite_2109::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .module_right_1a9f {
    display: none;
  }
  
  .menu_a447 {
    display: flex;
  }
  
  .plasma_f211 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .wrapper_d706,
  .purple-55f9 {
    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 */
  .basic-8a59 {
    position: relative;
  }
  
  .inner_dd71 {
    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;
  }
  
  .frame-97e8[aria-expanded="true"] + .inner_dd71 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .title_0718 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .frame-432e {
    gap: 8px;
  }
  
  .wrapper_d706 {
    display: none;
  }
  
  .purple-55f9 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .summary-7850 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .purple-55f9 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .purple-55f9 svg {
    width: 14px;
    height: 14px;
  }
  
  .hidden-top-b233 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.inner-64a0 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.old_d8bc {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tabs_warm_b78d {
  display: flex;
  align-items: center;
  gap: 6px;
}

.tabs_warm_b78d svg {
  flex-shrink: 0;
}

.tabs_warm_b78d a {
  color: var(--color-primary);
  text-decoration: none;
}

.tabs_warm_b78d a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .old_d8bc {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.progress_ad66 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.fixed-01b7 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .fixed-01b7 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.menu-gas-9614 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.menu-gas-9614 a {
  color: var(--color-primary);
  text-decoration: none;
}

.menu-gas-9614 a:hover {
  text-decoration: underline;
}

.notification-0ef2 {
  color: var(--color-text-lighter);
}

.column-large-86c1 {
  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) {
  .column-large-86c1 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .column-large-86c1 {
    font-size: 1.5rem;
  }
}

.secondary_04ec {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.liquid_728d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .liquid_728d {
    grid-template-columns: 1fr;
  }
}

.south_2e5e {
  display: flex;
  gap: var(--space-sm);
}

.bright-39e3 {
  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;
}

.pressed_7547 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.pressed_7547 strong {
  font-weight: 600;
  color: var(--color-text);
}

.pressed_7547 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.preview-50b8 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.east_b80c {
  display: flex;
  align-items: center;
  justify-content: center;
}

.content-liquid-1666 {
  position: relative;
  text-align: center;
}

.content-liquid-1666 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.inner_6e00 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.glass_3593 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.menu_simple_e870 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.pro_dbc8 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.chip_paper_f050 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.logo_66eb {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .fixed-01b7 {
    grid-template-columns: 1fr;
  }
  
  .column-large-86c1 {
    font-size: 1.75rem;
  }
  
  .east_b80c {
    order: -1;
    max-width: 100%;
  }
  
  .content-liquid-1666 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .column-large-86c1 {
    font-size: 1.5rem;
  }
  
  .secondary_04ec {
    font-size: 1rem;
  }
  
  .menu-gas-9614 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .content-liquid-1666 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.motion_e25d {
  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;
}

.fluid_6e8c {
  background: var(--color-primary);
  color: white;
}

.fluid_6e8c:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.black_c4ee {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.black_c4ee:hover {
  background: var(--color-primary);
  color: white;
}

.action-0a89 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.action-0a89:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.background_selected_0e37 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.full_7ffe {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.caption-11df {
  padding: var(--space-xl) 0;
  background: white;
}

.box-8512 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.menu_old_ddd8 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.menu_old_ddd8:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.steel-5a3d {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.clean-19cf {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.accordion_thick_b6f3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.old_046c {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.media_78a3 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.red-1cbe {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.description_8a24 {
  list-style: none;
  counter-reset: toc-counter;
}

.description_8a24 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.description_8a24 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);
}

.description_8a24 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;
}

.description_8a24 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.inner_5709 {
  padding: var(--space-xxl) 0;
}

.media-806f {
  background: var(--color-bg-section);
}

.upper_82d8 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.slider_a1cb {
  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);
}

.left_1eb4 {
  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);
}

.overlay_a20d {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.in_0827 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .in_0827 {
    grid-template-columns: 1fr 300px;
  }
}

.progress_7157 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.progress_7157 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.progress_7157 pre,
.progress_7157 code {
  overflow-x: auto;
  max-width: 100%;
}

.progress_7157 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);
}

.progress_7157 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.progress_7157 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.progress_7157 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.progress_7157 ul,
.progress_7157 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.progress_7157 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.progress_7157 strong {
  font-weight: 600;
  color: var(--color-text);
}

.progress_7157 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.progress_7157 a:hover {
  color: var(--color-primary-dark);
}

.basic_a0df {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.basic_a0df li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.basic_a0df 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) {
  .in_0827 {
    grid-template-columns: 1fr;
  }
  
  .left_1eb4 {
    font-size: 1.75rem;
  }
  
  .progress_7157 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .left_1eb4 {
    font-size: 1.5rem;
  }
  
  .progress_7157 h3 {
    font-size: 1.375rem;
  }
  
  .progress_7157 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.image-e05b {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.border_white_8f17 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.background-78ba {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.primary_09a9 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.photo-7fdb strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.focus_e39d {
  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;
}

.section_fixed_97af {
  flex-shrink: 0;
}

.box_ffcb strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.row-37bc {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .row-37bc {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.aside_4b7d,
.new_55c3,
.surface-dirty-4164 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.aside_4b7d thead,
.new_55c3 thead {
  background: var(--color-primary);
  color: white;
}

.aside_4b7d th,
.aside_4b7d td,
.new_55c3 th,
.new_55c3 td,
.surface-dirty-4164 th,
.surface-dirty-4164 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .aside_4b7d th,
  .aside_4b7d td,
  .new_55c3 th,
  .new_55c3 td,
  .surface-dirty-4164 th,
  .surface-dirty-4164 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .aside_4b7d,
  .new_55c3,
  .surface-dirty-4164 {
    min-width: 600px;
  }
}

.aside_4b7d th,
.new_55c3 th,
.surface-dirty-4164 th {
  font-weight: 600;
}

.aside_4b7d tbody tr:hover,
.new_55c3 tbody tr:hover,
.surface-dirty-4164 tbody tr:hover {
  background: var(--color-bg-alt);
}

.background_simple_5778 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.media-warm-38dd {
  position: sticky;
  top: 80px;
  align-self: start;
}

.info-f42a {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.info-f42a h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.label-9e7b {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.label-9e7b h4 {
  color: white;
}

.video_f765 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.tall_83be {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.tall_83be:last-child {
  border-bottom: none;
}

.tall_83be dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.tall_83be dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.lower_d0e0 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.tertiary-e7df {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.tertiary-e7df:hover {
  text-decoration: underline;
}

.status-mini-58a5 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.gradient-ef20 {
  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);
}

.gradient-ef20 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.iron-03c0 {
  font-weight: 600;
  color: white;
}

.yellow_d469 {
  list-style: none;
  padding: 0;
}

.yellow_d469 li {
  padding: var(--space-xs) 0;
}

.silver-c2ac {
  color: #4caf50;
}

.active-c23e {
  color: #ff9800;
}

.lower-f74a {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.tag-dark-7d47 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.card-action-a769 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.dim-6cb3 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.label_b51a {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.red-2744 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.icon-d0aa {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .icon-d0aa {
    grid-template-columns: 1fr;
  }
}

.easy_5690 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.easy_5690:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.hidden_out_67d1 {
  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;
}

.easy_5690 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.easy_5690 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.hard_639c {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.iron-03c0 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.west_f4a9 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.notice-small-1e9a {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.notice-small-1e9a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.search-dd04 {
  max-width: 900px;
  margin: 0 auto;
}

.active_blue_0129 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.fixed_3828 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .fixed_3828 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.shade-center-7485 {
  margin-top: var(--space-xxl);
}

.shade-center-7485 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.photo-657a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .photo-657a {
    grid-template-columns: 1fr;
  }
}

.west-bb23 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.content-warm-cff7 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.primary-in-3794 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.west-bb23 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.west-bb23 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.west-bb23 li {
  padding: var(--space-xs) 0;
  color: white;
}

.west-bb23 .motion_e25d {
  width: 100%;
  background: white;
}

.content-warm-cff7 .motion_e25d {
  color: #667eea;
}

.primary-in-3794 .motion_e25d {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.modal_yellow_f71f {
  max-width: 900px;
  margin: 0 auto;
}

.plasma-b9c7 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.progress_fast_29be {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.footer_df0d {
  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);
}

.progress_fast_29be h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.section_large_93f2 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .progress_fast_29be {
    padding: var(--space-md);
  }
  
  .section_large_93f2 {
    padding: var(--space-md);
  }
  
  .action-99f7 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.nav-98f1 ol,
.nav-98f1 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.nav-98f1 li {
  margin-bottom: var(--space-sm);
}

.nav-98f1 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.dynamic_2022 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.gold-3174 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.action-99f7 {
  margin-top: var(--space-lg);
  text-align: center;
}

.action-99f7 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.nav-fa12,
.fast_0369,
.current-48e5,
.tag-clean-61b3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.content_8819 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.solid_f1b7 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.cold-c3a8 {
  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) {
  .cold-c3a8 {
    font-size: 0.625rem;
  }
}

.item_935f {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.item_935f:hover {
  background: var(--color-primary-dark);
}

.pink-0e28 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.pink-0e28 h4 {
  margin-bottom: var(--space-md);
}

.east-cd1e {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.sidebar-hovered-18d6 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.outline_723b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .outline_723b {
    grid-template-columns: 1fr;
  }
}

.wrapper_5ef4 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.stone-6be2 {
  border-color: var(--color-success);
}

.summary_1c0c {
  border-color: var(--color-warning);
}

.chip-38f1 {
  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);
}

.stone-6be2 .chip-38f1 {
  background: #e8f5e9;
  color: var(--color-success);
}

.summary_1c0c .chip-38f1 {
  background: #fff3e0;
  color: var(--color-warning);
}

.wrapper_5ef4 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.wrapper_5ef4 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.row-short-06b1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.huge-6122 {
  margin: var(--space-xxl) 0;
}

.huge-6122 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.huge-6122 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.paragraph_3558 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .paragraph_3558 {
    grid-template-columns: 1fr;
  }
}

.focus_f2e8 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.focus_f2e8 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.photo_soft_77ea {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.photo_soft_77ea input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.tag-be45 {
  margin-top: var(--space-xxl);
}

.text_left_cb8b {
  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);
}

.pattern-east-cefc {
  text-align: center;
}

.photo_next_92c6 {
  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);
}

.active-ca35 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.photo_next_92c6 .iron-03c0 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.card-lite-ab97 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.outer_789e p {
  margin-bottom: var(--space-md);
}

.complex_2fc2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .text_left_cb8b {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.clean-9f44 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.top_73c7 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.carousel_inner_5fee {
  margin-bottom: var(--space-xl);
}

.east_cac9 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.input-west-f69b {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.shadow_dfdd {
  color: var(--color-text-light);
}

.search-hovered-0661 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.block-first-ab74 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.nav_dirty_5747 {
  font-weight: 600;
  color: var(--color-text);
}

.article_new_1948 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.dropdown_simple_9e7e {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.stone-76f1 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.grid-38aa {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.alert-6f2a {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.label-edc8 {
  border: 2px solid #4caf50;
}

.new_9072 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.detail-0ee9 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.center-f917 {
  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;
}

.hidden-glass-d042 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.hidden-6fec {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.column_slow_c98d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.overlay-5017 {
  text-align: right;
}

.overlay-5017 .modal_bb45 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.block_dim_8d3a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.outline_plasma_2c58 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.outline_plasma_2c58 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.caption-afbb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.message_f2cb {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.menu-3699 {
  background: #e8f5e9;
  color: #2e7d32;
}

.pro-d1b3 {
  background: #e3f2fd;
  color: #1565c0;
}

.layout-d634 {
  background: #fff3e0;
  color: #e65100;
}

.rough_6449 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.rough_6449 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.icon_a41d {
  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);
}

.icon_a41d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.tag_bc23 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.status-f938 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.status-f938 strong {
  color: var(--color-primary);
}

.module_easy_6b03 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.picture-liquid-4a60 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.tiny_e753 {
  max-width: 900px;
  margin: 0 auto;
}

.south-9eb3 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.hover-15da {
  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);
}

.hover-15da:hover {
  background: var(--color-bg-alt);
}

.panel-basic-1a96 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.hover-15da[aria-expanded="true"] .panel-basic-1a96 {
  transform: rotate(180deg);
}

.modal-up-af45 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.modal-up-af45 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.modal-up-af45 ul,
.modal-up-af45 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.modal-up-af45 li {
  margin-bottom: var(--space-xs);
}

.blue_6f0a {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.panel-dynamic-50a1 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.blue_6f0a code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.container-35f5 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.green_baff {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.popup_complex_15b8 {
  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);
}

.alert-35fb {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.highlight-yellow-0a13 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .highlight-yellow-0a13 {
    grid-template-columns: 1fr;
  }
}

.module-complex-ed3b,
.hovered-debd {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.module-complex-ed3b {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.hovered-debd {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.module-complex-ed3b h4,
.hovered-debd h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.module-complex-ed3b ul,
.hovered-debd ul {
  list-style: none;
  padding: 0;
}

.module-complex-ed3b li,
.hovered-debd li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.tabs-outer-a56d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .tabs-outer-a56d {
    grid-template-columns: 1fr;
  }
}

.paper-99d3 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.short_4aa5 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.main-lower-8e5a {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.paper-99d3 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.paper-99d3 ul {
  list-style: none;
  padding: 0;
}

.paper-99d3 li {
  padding: var(--space-xs) 0;
  color: white;
}

.full-2b1f {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.full-2b1f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.full-2b1f p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.focus-ac51 {
  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);
}

.frame-dark-db9c {
  font-style: italic;
}

.wrapper_wide_111a {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.icon_9e21 {
  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;
}

.icon_9e21 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.icon_9e21 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.chip_lite_b7a0 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.rough-5287 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.search-dim-bde3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.fluid-f4f5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .fluid-f4f5 {
    grid-template-columns: 1fr;
  }
}

.bright-5f30 {
  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);
}

.bright-5f30:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.light-dcd7 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.bright-5f30 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.bright-5f30 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.title-red-36b5 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.wrapper-59da {
  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) */
.tertiary-c3ff {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.menu-stale-4702 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.menu-stale-4702 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.aside-short-4662 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.aside-short-4662 li {
  margin-bottom: var(--space-xs);
}

.aside-short-4662 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.aside-short-4662 a:hover {
  color: white;
}

.last_3d7f {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.last_3d7f 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);
}

.last_3d7f a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.slider-gold-5858 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.slider-gold-5858 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.slider-gold-5858 a:hover {
  color: white;
}

.text-799c > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .wrapper-59da,
  .tertiary-c3ff {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.disabled_up_dfee h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.component_dim_deea p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.hard_5bda {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.hard_5bda .south_2e5e {
  color: #4caf50;
  font-size: 0.875rem;
}

.thumbnail_bd83 {
  list-style: none;
  padding: 0;
}

.thumbnail_bd83 li {
  margin-bottom: var(--space-xs);
}

.thumbnail_bd83 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.thumbnail_bd83 a:hover {
  color: white;
}

.popup_c734 {
  list-style: none;
  padding: 0;
}

.popup_c734 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.popup_c734 a {
  color: #b0b0b0;
  text-decoration: none;
}

.popup_c734 a:hover {
  color: white;
}

.text-799c {
  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);
}

.content-medium-56e5 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.content-medium-56e5 a {
  color: #4caf50;
  text-decoration: none;
}

.pattern_5b0c {
  font-size: 0.75rem;
  color: #666666;
}

.background_ea81 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.background_ea81 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.background_ea81 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;
}

.popup-2c6b {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.popup-2c6b:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .text-799c {
    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;
  }
  
  .column-large-86c1 {
    font-size: 2rem;
  }
  
  .left_1eb4 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .fixed-01b7,
  .in_0827 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .icon-d0aa,
  .outline_723b,
  .photo-657a,
  .paragraph_3558,
  .highlight-yellow-0a13,
  .tabs-outer-a56d,
  .fluid-f4f5,
  .wrapper-59da,
  .tertiary-c3ff {
    grid-template-columns: 1fr;
  }
  
  .box-8512 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .inner_5709 {
    padding: var(--space-lg) 0;
  }
  
  .description_8a24 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .description_8a24 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .motion_e25d {
    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;
  }
  
  .box-8512 {
    grid-template-columns: 1fr;
  }
  
  .preview-50b8,
  .chip_lite_b7a0,
  .east-cd1e {
    flex-direction: column;
    width: 100%;
  }
  
  .background_selected_0e37,
  .full_7ffe,
  .preview-50b8 .motion_e25d,
  .chip_lite_b7a0 .motion_e25d {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .column-large-86c1 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .left_1eb4 {
    font-size: 1.375rem;
  }
  
  .steel-5a3d {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .menu_old_ddd8,
  .easy_5690,
  .info-f42a,
  .alert-6f2a,
  .plasma-b9c7 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .cold-c3a8 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .old_d8bc {
    gap: var(--space-xs);
  }
  
  .tabs_warm_b78d {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .gradient-ef20 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .photo_next_92c6 {
    width: 150px;
    height: 150px;
  }
  
  .active-ca35 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .wood_24bc,
  .inner-64a0,
  .preview-50b8,
  .icon_9e21,
  .rough-5287,
  .title-red-36b5,
  .menu_a447 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .inner_5709 {
    page-break-inside: avoid;
  }
}

/* css-noise: 94a5 */
.paper_69e5 {
  padding: 0.5rem;
  font-size: 11px;
  line-height: 1.0;
}

/* css-noise: 5e83 */
.shadow-element-f1 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.0;
}
