/* ============================================
   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)
   ============================================ */
.fluid_12a8 {
  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;
}

.fluid_12a8:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.wrapper_d3ee {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .wrapper_d3ee {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .wrapper_d3ee {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.wrapper_wood_cc27):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.wrapper_wood_cc27,
header,
.alert-tiny-8be8,
.caption_old_73b5,
.accordion-b58a,
.north_02b3,
.complex_fb7d,
.iron_73fd,
.box_top_7348 {
  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
   ============================================ */
.wrapper_wood_cc27 {
  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);
}

.bright_b4ea {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.wrapper_wood_cc27.stone_22c1 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.gas-e93b {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.heading-bronze-bf0e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.top_4c61 img {
  height: 36px;
  width: auto;
  display: block;
}

.tag-hard-03b3 {
  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;
}

.brown_da61 {
  flex: 1;
}

.pattern_over_9737 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.block-white-d5f5 {
  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);
}

.block-white-d5f5:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.block-white-d5f5.fn-active-6578 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.highlight-hot-2a69 {
  position: relative;
}

.list-915c {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.list-915c 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） */
.highlight-hot-2a69:hover .list-915c svg,
.list-915c[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.row-7a00 {
  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 */
.highlight-hot-2a69:hover .row-7a00 {
  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 */
.row-7a00::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.thumbnail-d229 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.thumbnail-d229: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 */
.thumbnail-d229[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.popup_active_7d69 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.column_up_a8e0 {
  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;
}

.column_up_a8e0:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.column_up_a8e0 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.liquid-0188 {
  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;
}

.liquid-0188: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);
}

.liquid-0188 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.chip_bronze_c27d {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.pattern-16cd {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.chip_bronze_c27d[aria-expanded="true"] .pattern-16cd:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.chip_bronze_c27d[aria-expanded="true"] .pattern-16cd:nth-child(2) {
  opacity: 0;
}

.chip_bronze_c27d[aria-expanded="true"] .pattern-16cd:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .brown_da61 {
    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 */
  }

  .brown_da61::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .brown_da61.media-bdda {
    display: block;
    right: 0;
  }
  
  .pattern_over_9737 {
    flex-direction: column;
    gap: 0;
  }
  
  .block-white-d5f5 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .brown_da61::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;
  }
  
  .brown_da61.media-bdda::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .brown_da61 {
    display: none;
  }
  
  .chip_bronze_c27d {
    display: flex;
  }
  
  .tag-hard-03b3 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .column_up_a8e0,
  .liquid-0188 {
    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 */
  .highlight-hot-2a69 {
    position: relative;
  }
  
  .row-7a00 {
    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;
  }
  
  .list-915c[aria-expanded="true"] + .row-7a00 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .thumbnail-d229 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .popup_active_7d69 {
    gap: 8px;
  }
  
  .column_up_a8e0 {
    display: none;
  }
  
  .liquid-0188 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .top_4c61 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .liquid-0188 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .liquid-0188 svg {
    width: 14px;
    height: 14px;
  }
  
  .gas-e93b {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.alert-tiny-8be8 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.static_3e96 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.north-6ad4 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.north-6ad4 svg {
  flex-shrink: 0;
}

.north-6ad4 a {
  color: var(--color-primary);
  text-decoration: none;
}

.north-6ad4 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .static_3e96 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.caption_old_73b5 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.active-1c8f {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .active-1c8f {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.active_4bb8 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.active_4bb8 a {
  color: var(--color-primary);
  text-decoration: none;
}

.active_4bb8 a:hover {
  text-decoration: underline;
}

.lower_bc28 {
  color: var(--color-text-lighter);
}

.description-7d11 {
  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) {
  .description-7d11 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .description-7d11 {
    font-size: 1.5rem;
  }
}

.fast_4b08 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.paper-1936 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .paper-1936 {
    grid-template-columns: 1fr;
  }
}

.action_195b {
  display: flex;
  gap: var(--space-sm);
}

.rough-c892 {
  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;
}

.table_a42d {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.table_a42d strong {
  font-weight: 600;
  color: var(--color-text);
}

.table_a42d span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dropdown_orange_38be {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.slider-red-28eb {
  display: flex;
  align-items: center;
  justify-content: center;
}

.heading_bottom_211b {
  position: relative;
  text-align: center;
}

.heading_bottom_211b img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.dirty-4c5b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.middle_6dbc {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.border_33ca {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.row-large-fe18 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.alert-e68c {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.disabled_6fb4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .active-1c8f {
    grid-template-columns: 1fr;
  }
  
  .description-7d11 {
    font-size: 1.75rem;
  }
  
  .slider-red-28eb {
    order: -1;
    max-width: 100%;
  }
  
  .heading_bottom_211b {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .description-7d11 {
    font-size: 1.5rem;
  }
  
  .fast_4b08 {
    font-size: 1rem;
  }
  
  .active_4bb8 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .heading_bottom_211b {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.gradient_d002 {
  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;
}

.video-action-cd30 {
  background: var(--color-primary);
  color: white;
}

.video-action-cd30:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.carousel_south_26ea {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.carousel_south_26ea:hover {
  background: var(--color-primary);
  color: white;
}

.picture_6be4 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.picture_6be4:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.paragraph_hard_d1a7 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.element-5e41 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.accordion-b58a {
  padding: var(--space-xl) 0;
  background: white;
}

.background-9d81 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.container-3605 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.container-3605:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.blue_5911 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.red-05d9 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.background_139d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.north_02b3 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.avatar_west_590d {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.text-1343 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.brown-a29a {
  list-style: none;
  counter-reset: toc-counter;
}

.brown-a29a li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.brown-a29a 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);
}

.brown-a29a 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;
}

.brown-a29a li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.complex_fb7d {
  padding: var(--space-xxl) 0;
}

.item-8f9c {
  background: var(--color-bg-section);
}

.stale_0e5e {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.media_9a72 {
  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);
}

.link_white_4928 {
  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);
}

.row-8e96 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.north_c202 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .north_c202 {
    grid-template-columns: 1fr 300px;
  }
}

.container-9e34 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.container-9e34 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container-9e34 pre,
.container-9e34 code {
  overflow-x: auto;
  max-width: 100%;
}

.container-9e34 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);
}

.container-9e34 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.container-9e34 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.container-9e34 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.container-9e34 ul,
.container-9e34 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.container-9e34 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.container-9e34 strong {
  font-weight: 600;
  color: var(--color-text);
}

.container-9e34 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.container-9e34 a:hover {
  color: var(--color-primary-dark);
}

.outline-722f {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.outline-722f li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.outline-722f 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) {
  .north_c202 {
    grid-template-columns: 1fr;
  }
  
  .link_white_4928 {
    font-size: 1.75rem;
  }
  
  .container-9e34 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .link_white_4928 {
    font-size: 1.5rem;
  }
  
  .container-9e34 h3 {
    font-size: 1.375rem;
  }
  
  .container-9e34 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.last_8b2c {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.top_0d76 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.title_d004 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.light-8df2 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.section-f4c0 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.grid-old-4ed2 {
  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;
}

.rough_5558 {
  flex-shrink: 0;
}

.tabs_b9c0 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.badge_old_6522 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .badge_old_6522 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.media_1095,
.module_fixed_3ab4,
.content-7432 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.media_1095 thead,
.module_fixed_3ab4 thead {
  background: var(--color-primary);
  color: white;
}

.media_1095 th,
.media_1095 td,
.module_fixed_3ab4 th,
.module_fixed_3ab4 td,
.content-7432 th,
.content-7432 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .media_1095 th,
  .media_1095 td,
  .module_fixed_3ab4 th,
  .module_fixed_3ab4 td,
  .content-7432 th,
  .content-7432 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .media_1095,
  .module_fixed_3ab4,
  .content-7432 {
    min-width: 600px;
  }
}

.media_1095 th,
.module_fixed_3ab4 th,
.content-7432 th {
  font-weight: 600;
}

.media_1095 tbody tr:hover,
.module_fixed_3ab4 tbody tr:hover,
.content-7432 tbody tr:hover {
  background: var(--color-bg-alt);
}

.picture-hot-05f6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.inner-6aef {
  position: sticky;
  top: 80px;
  align-self: start;
}

.breadcrumb_full_a125 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.breadcrumb_full_a125 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.media-cc6e {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.media-cc6e h4 {
  color: white;
}

.notice-stone-e9a5 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.top_732f {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.top_732f:last-child {
  border-bottom: none;
}

.top_732f dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.top_732f dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.mask_cold_6bff {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.cool_a489 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.cool_a489:hover {
  text-decoration: underline;
}

.slow-0e3d {
  text-align: center;
  margin-bottom: var(--space-md);
}

.popup_light_64cb {
  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);
}

.popup_light_64cb span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.pagination-steel-205c {
  font-weight: 600;
  color: white;
}

.progress-7213 {
  list-style: none;
  padding: 0;
}

.progress-7213 li {
  padding: var(--space-xs) 0;
}

.hidden_ab61 {
  color: #4caf50;
}

.layout_5138 {
  color: #ff9800;
}

.icon-huge-bb77 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.carousel-left-18eb {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.wrapper_last_f3de {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.prev_f11a {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.large-f4bc {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.black_f9b0 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.input_fe06 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .input_fe06 {
    grid-template-columns: 1fr;
  }
}

.cool_00a3 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.cool_00a3:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.prev_7bf4 {
  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;
}

.cool_00a3 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.cool_00a3 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.highlight-in-2ad8 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.pagination-steel-205c {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.focus-dba4 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.wrapper-185e {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.wrapper-185e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.label_b2d4 {
  max-width: 900px;
  margin: 0 auto;
}

.shadow-772f {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.filter_5334 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .filter_5334 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.title_539c {
  margin-top: var(--space-xxl);
}

.title_539c h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.hover_fast_07d5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .hover_fast_07d5 {
    grid-template-columns: 1fr;
  }
}

.wrapper-black-afa9 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.menu_tall_1b13 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.in-052c {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.wrapper-black-afa9 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.wrapper-black-afa9 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.wrapper-black-afa9 li {
  padding: var(--space-xs) 0;
  color: white;
}

.wrapper-black-afa9 .gradient_d002 {
  width: 100%;
  background: white;
}

.menu_tall_1b13 .gradient_d002 {
  color: #667eea;
}

.in-052c .gradient_d002 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.aside_down_d693 {
  max-width: 900px;
  margin: 0 auto;
}

.soft-b9e7 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.full-61d6 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.card-3093 {
  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);
}

.full-61d6 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.tabs_a5d6 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .full-61d6 {
    padding: var(--space-md);
  }
  
  .tabs_a5d6 {
    padding: var(--space-md);
  }
  
  .outer_330f {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.input_easy_107f ol,
.input_easy_107f ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.input_easy_107f li {
  margin-bottom: var(--space-sm);
}

.input_easy_107f code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.modal_silver_be5c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.background_0e66 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.outer_330f {
  margin-top: var(--space-lg);
  text-align: center;
}

.outer_330f img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.thumbnail-clean-d861,
.paragraph_ea84,
.photo_fe29,
.column-337f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.fluid_094d {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

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

.accent_e036 {
  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) {
  .accent_e036 {
    font-size: 0.625rem;
  }
}

.upper_38c7 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.upper_38c7:hover {
  background: var(--color-primary-dark);
}

.simple_b403 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.simple_b403 h4 {
  margin-bottom: var(--space-md);
}

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

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.up-39c9 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.rough-16d8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .rough-16d8 {
    grid-template-columns: 1fr;
  }
}

.complex_3f97 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.dirty-d0f3 {
  border-color: var(--color-success);
}

.outline_73af {
  border-color: var(--color-warning);
}

.element_216a {
  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);
}

.dirty-d0f3 .element_216a {
  background: #e8f5e9;
  color: var(--color-success);
}

.outline_73af .element_216a {
  background: #fff3e0;
  color: var(--color-warning);
}

.complex_3f97 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.complex_3f97 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.logo_east_a042 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.badge-080f {
  margin: var(--space-xxl) 0;
}

.badge-080f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.badge-080f > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.module_paper_c2c7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .module_paper_c2c7 {
    grid-template-columns: 1fr;
  }
}

.outline_1d18 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.outline_1d18 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.menu_5062 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.menu_5062 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.section_5205 {
  margin-top: var(--space-xxl);
}

.action_09cb {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: var(--space-xl);
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.tag-c159 {
  text-align: center;
}

.old_5e56 {
  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);
}

.tag-full-67af {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.old_5e56 .pagination-steel-205c {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.heading_d5c3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.gas-b11a p {
  margin-bottom: var(--space-md);
}

.backdrop-fluid-1ca4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .action_09cb {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.focus-tall-9e98 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.photo-c5f7 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.text-bottom-7a75 {
  margin-bottom: var(--space-xl);
}

.image-b6c6 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.notification_1d7d {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.primary-3ed0 {
  color: var(--color-text-light);
}

.secondary_plasma_fbe0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.motion_f092 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.primary_light_5323 {
  font-weight: 600;
  color: var(--color-text);
}

.hover-silver-727c {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.focus-small-bc45 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.pattern-advanced-ecb4 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.feature-c9ba {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.south_e9d5 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.icon-0b5a {
  border: 2px solid #4caf50;
}

.focus-c741 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.outline-03a2 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.summary-full-870d {
  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;
}

.menu_upper_65a7 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tabs-plasma-8947 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.grid_east_da5c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.in-140c {
  text-align: right;
}

.in-140c .breadcrumb_hot_92ef {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.focused_67b3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.active-acc1 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.active-acc1 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.picture-31f7 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.full_e826 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.title-e7bb {
  background: #e8f5e9;
  color: #2e7d32;
}

.main-green-8c39 {
  background: #e3f2fd;
  color: #1565c0;
}

.gold_3b71 {
  background: #fff3e0;
  color: #e65100;
}

.caption-complex-ad51 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.caption-complex-ad51 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.old_3ec0 {
  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);
}

.old_3ec0:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.right_5e7c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.banner_prev_8ca9 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.banner_prev_8ca9 strong {
  color: var(--color-primary);
}

.center-5085 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.gradient-6fc1 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.module-brown-1da3 {
  max-width: 900px;
  margin: 0 auto;
}

.progress_prev_7442 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.bright_8de4 {
  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);
}

.bright_8de4:hover {
  background: var(--color-bg-alt);
}

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

.bright_8de4[aria-expanded="true"] .pink-ebaa {
  transform: rotate(180deg);
}

.basic_9237 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.basic_9237 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.basic_9237 ul,
.basic_9237 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.basic_9237 li {
  margin-bottom: var(--space-xs);
}

.dynamic_b07f {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.soft_8fa3 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.dynamic_b07f code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.list_c660 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.video-8df4 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.heading_32fc {
  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);
}

.breadcrumb-25db {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.message_5a70 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .message_5a70 {
    grid-template-columns: 1fr;
  }
}

.main-9f2e,
.carousel-7419 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.main-9f2e {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.carousel-7419 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.main-9f2e h4,
.carousel-7419 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.main-9f2e ul,
.carousel-7419 ul {
  list-style: none;
  padding: 0;
}

.main-9f2e li,
.carousel-7419 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.simple-c6b2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .simple-c6b2 {
    grid-template-columns: 1fr;
  }
}

.border_selected_ba53 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.lite-6894 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.stale-1e97 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.border_selected_ba53 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.border_selected_ba53 ul {
  list-style: none;
  padding: 0;
}

.border_selected_ba53 li {
  padding: var(--space-xs) 0;
  color: white;
}

.prev_b98d {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.prev_b98d h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.prev_b98d p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.shadow-5a30 {
  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);
}

.hover_be59 {
  font-style: italic;
}

.outline-easy-3736 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.glass_3ee0 {
  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;
}

.glass_3ee0 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.glass_3ee0 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.sort_d1d6 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.iron_73fd {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.description-large-0a6c {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.full-5d2b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .full-5d2b {
    grid-template-columns: 1fr;
  }
}

.pink_8997 {
  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);
}

.pink_8997:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.progress-mini-87f5 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.pink_8997 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.pink_8997 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.box_top_7348 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.description-3a43 {
  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) */
.overlay-5d2d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.easy_a806 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.easy_a806 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.preview_ead4 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.preview_ead4 li {
  margin-bottom: var(--space-xs);
}

.preview_ead4 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.preview_ead4 a:hover {
  color: white;
}

.description-598f {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.description-598f 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);
}

.description-598f a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.nav_3ddc {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.nav_3ddc a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.nav_3ddc a:hover {
  color: white;
}

.title_pink_ef43 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .description-3a43,
  .overlay-5d2d {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.sidebar_outer_89c3 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.alert-black-54fa p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

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

.pro_ceae .action_195b {
  color: #4caf50;
  font-size: 0.875rem;
}

.link_south_f2be {
  list-style: none;
  padding: 0;
}

.link_south_f2be li {
  margin-bottom: var(--space-xs);
}

.link_south_f2be a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.link_south_f2be a:hover {
  color: white;
}

.table_6047 {
  list-style: none;
  padding: 0;
}

.table_6047 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.table_6047 a {
  color: #b0b0b0;
  text-decoration: none;
}

.table_6047 a:hover {
  color: white;
}

.title_pink_ef43 {
  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);
}

.badge_in_15b5 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.badge_in_15b5 a {
  color: #4caf50;
  text-decoration: none;
}

.notification_fast_6af6 {
  font-size: 0.75rem;
  color: #666666;
}

.static_26fa {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.static_26fa a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.static_26fa 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;
}

.main_45e3 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.main_45e3:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .title_pink_ef43 {
    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;
  }
  
  .description-7d11 {
    font-size: 2rem;
  }
  
  .link_white_4928 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .active-1c8f,
  .north_c202 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .input_fe06,
  .rough-16d8,
  .hover_fast_07d5,
  .module_paper_c2c7,
  .message_5a70,
  .simple-c6b2,
  .full-5d2b,
  .description-3a43,
  .overlay-5d2d {
    grid-template-columns: 1fr;
  }
  
  .background-9d81 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .complex_fb7d {
    padding: var(--space-lg) 0;
  }
  
  .brown-a29a li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .brown-a29a li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .gradient_d002 {
    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;
  }
  
  .background-9d81 {
    grid-template-columns: 1fr;
  }
  
  .dropdown_orange_38be,
  .sort_d1d6,
  .sort-cbeb {
    flex-direction: column;
    width: 100%;
  }
  
  .paragraph_hard_d1a7,
  .element-5e41,
  .dropdown_orange_38be .gradient_d002,
  .sort_d1d6 .gradient_d002 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .description-7d11 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .link_white_4928 {
    font-size: 1.375rem;
  }
  
  .blue_5911 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .container-3605,
  .cool_00a3,
  .breadcrumb_full_a125,
  .south_e9d5,
  .soft-b9e7 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .accent_e036 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .static_3e96 {
    gap: var(--space-xs);
  }
  
  .north-6ad4 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .popup_light_64cb {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .old_5e56 {
    width: 150px;
    height: 150px;
  }
  
  .tag-full-67af {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .wrapper_wood_cc27,
  .alert-tiny-8be8,
  .dropdown_orange_38be,
  .glass_3ee0,
  .iron_73fd,
  .box_top_7348,
  .chip_bronze_c27d {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .complex_fb7d {
    page-break-inside: avoid;
  }
}

/* css-noise: eac4 */
.widget-item-z6 {
  padding: 0.2rem;
  font-size: 11px;
  line-height: 1.0;
}