/* ============================================
   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)
   ============================================ */
.bronze-9d6f {
  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;
}

.bronze-9d6f:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.steel_c994 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .steel_c994 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .steel_c994 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.outline_74d0):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.outline_74d0,
header,
.glass_72bc,
.feature_82d4,
.menu-bffd,
.shadow_3276,
.breadcrumb-action-8fa5,
.lite-3c91,
.accent-advanced-f8bc {
  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
   ============================================ */
.outline_74d0 {
  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);
}

.filter-4869 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.outline_74d0.slider-454e {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.gold-890f {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.icon-66aa {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.description-copper-077b img {
  height: 36px;
  width: auto;
  display: block;
}

.menu-04cc {
  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;
}

.current_cdfd {
  flex: 1;
}

.banner_hard_611e {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.surface_515c {
  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);
}

.surface_515c:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.surface_515c.fn-active-eb43 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.icon_a294 {
  position: relative;
}

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

.content_bbac svg {
  transition: transform 0.2s ease;
}

/* 鼠标悬停时箭头旋转（桌面）；点击展开时箭头旋转（移动端） */
.icon_a294:hover .content_bbac svg,
.content_bbac[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.large-4017 {
  position: absolute;
  top: calc(100% + 8px); /* 距离父元素8px，更自然 */
  left: 0;
  min-width: 200px;
  width: max-content; /* 自动适应内容宽度 */
  max-width: 300px; /* 最大宽度限制 */
  background: white;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  border: 1px solid rgba(0, 0, 0, 0.08);
  list-style: none;
  margin: 0;
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  z-index: 1001;
  /* 关键：确保没有overflow，内容完全可见 */
  overflow: visible;
  max-height: none;
  height: auto;
}

/* 鼠标悬停父元素时，立即显示下拉菜单 */
.icon_a294:hover .large-4017 {
  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 */
.large-4017::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.bronze_00b1 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.bronze_00b1: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 */
.bronze_00b1[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.dim_6aa6 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.item-rough-3bfc {
  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;
}

.item-rough-3bfc:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.item-rough-3bfc svg {
  flex-shrink: 0;
}

/* Header Download Button */
.soft_e3ad {
  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;
}

.soft_e3ad: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);
}

.soft_e3ad svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.modal_south_3a13 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.picture-ff77 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.modal_south_3a13[aria-expanded="true"] .picture-ff77:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.modal_south_3a13[aria-expanded="true"] .picture-ff77:nth-child(2) {
  opacity: 0;
}

.modal_south_3a13[aria-expanded="true"] .picture-ff77:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

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

  .current_cdfd::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .current_cdfd.gallery-684b {
    display: block;
    right: 0;
  }
  
  .banner_hard_611e {
    flex-direction: column;
    gap: 0;
  }
  
  .surface_515c {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .current_cdfd::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;
  }
  
  .current_cdfd.gallery-684b::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .current_cdfd {
    display: none;
  }
  
  .modal_south_3a13 {
    display: flex;
  }
  
  .menu-04cc {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .item-rough-3bfc,
  .soft_e3ad {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  /* 移动端下拉菜单改为堆叠显示，不需要浮动 */
  .icon_a294 {
    position: relative;
  }
  
  .large-4017 {
    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;
  }
  
  .content_bbac[aria-expanded="true"] + .large-4017 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .bronze_00b1 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .dim_6aa6 {
    gap: 8px;
  }
  
  .item-rough-3bfc {
    display: none;
  }
  
  .soft_e3ad {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .description-copper-077b img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .soft_e3ad {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .soft_e3ad svg {
    width: 14px;
    height: 14px;
  }
  
  .gold-890f {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.glass_72bc {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.progress-bronze-8e60 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.nav_first_a9c1 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav_first_a9c1 svg {
  flex-shrink: 0;
}

.nav_first_a9c1 a {
  color: var(--color-primary);
  text-decoration: none;
}

.nav_first_a9c1 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .progress-bronze-8e60 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.feature_82d4 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.mask_cbc5 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .mask_cbc5 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.glass-31f6 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.glass-31f6 a {
  color: var(--color-primary);
  text-decoration: none;
}

.glass-31f6 a:hover {
  text-decoration: underline;
}

.shade_ff0a {
  color: var(--color-text-lighter);
}

.surface_09b6 {
  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) {
  .surface_09b6 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .surface_09b6 {
    font-size: 1.5rem;
  }
}

.tiny-d9b3 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.popup-2f88 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .popup-2f88 {
    grid-template-columns: 1fr;
  }
}

.primary-mini-a9e2 {
  display: flex;
  gap: var(--space-sm);
}

.badge_iron_4443 {
  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;
}

.fresh_1bcc {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.fresh_1bcc strong {
  font-weight: 600;
  color: var(--color-text);
}

.fresh_1bcc span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.surface_306c {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.heading_hard_19f2 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.steel-2609 {
  position: relative;
  text-align: center;
}

.steel-2609 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.tag-dirty-b009 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.container_971d {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.wide_5ea8 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.hovered_0ba7 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.active_846c {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.new-5374 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .mask_cbc5 {
    grid-template-columns: 1fr;
  }
  
  .surface_09b6 {
    font-size: 1.75rem;
  }
  
  .heading_hard_19f2 {
    order: -1;
    max-width: 100%;
  }
  
  .steel-2609 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .surface_09b6 {
    font-size: 1.5rem;
  }
  
  .tiny-d9b3 {
    font-size: 1rem;
  }
  
  .glass-31f6 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .steel-2609 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.stale_e7ac {
  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;
}

.hover-2c66 {
  background: var(--color-primary);
  color: white;
}

.hover-2c66:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.dynamic_ad8a {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.dynamic_ad8a:hover {
  background: var(--color-primary);
  color: white;
}

.yellow_48e1 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.yellow_48e1:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.middle-3c70 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.prev-6a42 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

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

.first-7192 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.paragraph-right-1f90 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.paragraph-right-1f90:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.action-ae4a {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.photo_brown_e0c7 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.description-800a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.shadow_3276 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.notification_black_ec6e {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.fresh-46d2 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.down-616a {
  list-style: none;
  counter-reset: toc-counter;
}

.down-616a li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.down-616a 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);
}

.down-616a 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;
}

.down-616a li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.breadcrumb-action-8fa5 {
  padding: var(--space-xxl) 0;
}

.hover_mini_2f9b {
  background: var(--color-bg-section);
}

.video-d745 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.input-short-37fb {
  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);
}

.south_258f {
  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);
}

.block_stone_5ceb {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.article-rough-d792 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .article-rough-d792 {
    grid-template-columns: 1fr 300px;
  }
}

.silver-11a4 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.silver-11a4 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.silver-11a4 pre,
.silver-11a4 code {
  overflow-x: auto;
  max-width: 100%;
}

.silver-11a4 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);
}

.silver-11a4 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.silver-11a4 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.silver-11a4 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.silver-11a4 ul,
.silver-11a4 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.silver-11a4 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.silver-11a4 strong {
  font-weight: 600;
  color: var(--color-text);
}

.silver-11a4 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.silver-11a4 a:hover {
  color: var(--color-primary-dark);
}

.primary_lite_53e6 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.primary_lite_53e6 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.primary_lite_53e6 li:before {
  content: counter(list-counter);
  position: absolute;
  left: 0;
  top: 0;
  width: 28px;
  height: 28px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
}

@media (max-width: 968px) {
  .article-rough-d792 {
    grid-template-columns: 1fr;
  }
  
  .south_258f {
    font-size: 1.75rem;
  }
  
  .silver-11a4 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .south_258f {
    font-size: 1.5rem;
  }
  
  .silver-11a4 h3 {
    font-size: 1.375rem;
  }
  
  .silver-11a4 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.glass_809e {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.wood_ce12 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.wood-8aa9 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.popup-c4bd {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.frame_fe1b strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.avatar_soft_a435 {
  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;
}

.caption_center_8d0c {
  flex-shrink: 0;
}

.sidebar_orange_b063 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.alert-motion-d3dc {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .alert-motion-d3dc {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.pagination_bright_f6ae,
.gallery_799f,
.dim-582b {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.pagination_bright_f6ae thead,
.gallery_799f thead {
  background: var(--color-primary);
  color: white;
}

.pagination_bright_f6ae th,
.pagination_bright_f6ae td,
.gallery_799f th,
.gallery_799f td,
.dim-582b th,
.dim-582b td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .pagination_bright_f6ae th,
  .pagination_bright_f6ae td,
  .gallery_799f th,
  .gallery_799f td,
  .dim-582b th,
  .dim-582b td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .pagination_bright_f6ae,
  .gallery_799f,
  .dim-582b {
    min-width: 600px;
  }
}

.pagination_bright_f6ae th,
.gallery_799f th,
.dim-582b th {
  font-weight: 600;
}

.pagination_bright_f6ae tbody tr:hover,
.gallery_799f tbody tr:hover,
.dim-582b tbody tr:hover {
  background: var(--color-bg-alt);
}

.list-95d9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.dark_f1d3 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.badge-basic-84dd {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.badge-basic-84dd h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.large_89d8 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.large_89d8 h4 {
  color: white;
}

.wood_96d1 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.detail-dim-d777 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.detail-dim-d777:last-child {
  border-bottom: none;
}

.detail-dim-d777 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.detail-dim-d777 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.text-fixed-35d8 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.caption-advanced-3532 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.caption-advanced-3532:hover {
  text-decoration: underline;
}

.background-ab88 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.heading_0e41 {
  width: 120px;
  height: 120px;
  margin: 0 auto var(--space-sm);
  border-radius: 50%;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-primary);
  box-shadow: var(--shadow-lg);
}

.heading_0e41 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.silver_75ce {
  font-weight: 600;
  color: white;
}

.smooth-284a {
  list-style: none;
  padding: 0;
}

.smooth-284a li {
  padding: var(--space-xs) 0;
}

.tertiary-ffc0 {
  color: #4caf50;
}

.soft_e5da {
  color: #ff9800;
}

.active-0a68 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.new_56d5 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.table_3ce3 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.paragraph-full-0268 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.wrapper_center_fce3 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.thumbnail_6712 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.breadcrumb_under_2c3c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .breadcrumb_under_2c3c {
    grid-template-columns: 1fr;
  }
}

.table_ed4f {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.table_ed4f:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.white_c0c1 {
  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;
}

.table_ed4f h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.table_ed4f p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.module-new-6551 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.silver_75ce {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.gradient-gas-550c {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.liquid-b4a3 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.liquid-b4a3 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.purple-d763 {
  max-width: 900px;
  margin: 0 auto;
}

.basic-7ba1 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.progress_large_4beb {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .progress_large_4beb {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.header_middle_51e6 {
  margin-top: var(--space-xxl);
}

.header_middle_51e6 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.detail-0c58 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .detail-0c58 {
    grid-template-columns: 1fr;
  }
}

.tiny-de9a {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.right_1387 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.red_a0cb {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.tiny-de9a h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.tiny-de9a ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.tiny-de9a li {
  padding: var(--space-xs) 0;
  color: white;
}

.tiny-de9a .stale_e7ac {
  width: 100%;
  background: white;
}

.right_1387 .stale_e7ac {
  color: #667eea;
}

.red_a0cb .stale_e7ac {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.progress_ac90 {
  max-width: 900px;
  margin: 0 auto;
}

.media_warm_074b {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.logo-ec95 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.list_5ee8 {
  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);
}

.logo-ec95 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.content-176f {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .logo-ec95 {
    padding: var(--space-md);
  }
  
  .content-176f {
    padding: var(--space-md);
  }
  
  .message-purple-d004 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.widget_8c22 ol,
.widget_8c22 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.widget_8c22 li {
  margin-bottom: var(--space-sm);
}

.widget_8c22 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.copper-0a79 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.avatar-7ab6 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.message-purple-d004 {
  margin-top: var(--space-lg);
  text-align: center;
}

.message-purple-d004 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.narrow-f739,
.active-78ce,
.disabled-1079,
.tag-gas-d5a6 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.widget-bd71 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.border_8773 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.primary-7fe5 {
  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) {
  .primary-7fe5 {
    font-size: 0.625rem;
  }
}

.complex_6fab {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.complex_6fab:hover {
  background: var(--color-primary-dark);
}

.active_0693 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.active_0693 h4 {
  margin-bottom: var(--space-md);
}

.info-focused-30b0 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.heading_45b1 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.iron_d549 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .iron_d549 {
    grid-template-columns: 1fr;
  }
}

.gallery-fluid-07d4 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.tag_tall_2b5e {
  border-color: var(--color-success);
}

.primary-next-3091 {
  border-color: var(--color-warning);
}

.advanced_f9b7 {
  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);
}

.tag_tall_2b5e .advanced_f9b7 {
  background: #e8f5e9;
  color: var(--color-success);
}

.primary-next-3091 .advanced_f9b7 {
  background: #fff3e0;
  color: var(--color-warning);
}

.gallery-fluid-07d4 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.gallery-fluid-07d4 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.top-df14 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.media_advanced_6806 {
  margin: var(--space-xxl) 0;
}

.media_advanced_6806 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.media_advanced_6806 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.icon_next_57b2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .icon_next_57b2 {
    grid-template-columns: 1fr;
  }
}

.fast-5402 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.fast-5402 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.huge-3bb7 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.huge-3bb7 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.block_upper_a44d {
  margin-top: var(--space-xxl);
}

.upper-a6de {
  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);
}

.fixed_eeb6 {
  text-align: center;
}

.pressed_0688 {
  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);
}

.shade_liquid_427a {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.pressed_0688 .silver_75ce {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.grid_top_d279 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.section_lite_74ae p {
  margin-bottom: var(--space-md);
}

.grid_hard_8cdb {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .upper-a6de {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.modal-ae39 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.large_c94e {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.block-a42c {
  margin-bottom: var(--space-xl);
}

.photo-5790 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.text_f27d {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.dim-6b22 {
  color: var(--color-text-light);
}

.list_2077 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.caption_yellow_11d4 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.smooth-432d {
  font-weight: 600;
  color: var(--color-text);
}

.slider-8a14 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.hard-37d3 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.smooth_9a3d {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.current-c709 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.block_f628 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.breadcrumb-next-9f9b {
  border: 2px solid #4caf50;
}

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

.last_2385 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.primary_advanced_08b2 {
  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;
}

.paragraph-9b83 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.picture-purple-32f1 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.west_f4e2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dynamic-98d2 {
  text-align: right;
}

.dynamic-98d2 .surface_hard_f65b {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.heading_acb0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.brown-66e7 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.brown-66e7 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.image_192f {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.sidebar-silver-61a4 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.item-iron-c5d9 {
  background: #e8f5e9;
  color: #2e7d32;
}

.down_659a {
  background: #e3f2fd;
  color: #1565c0;
}

.popup_5f70 {
  background: #fff3e0;
  color: #e65100;
}

.light-9743 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.light-9743 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.left-7afb {
  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);
}

.left-7afb:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

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

.north-5756 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.north-5756 strong {
  color: var(--color-primary);
}

.row-white-bbc0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.thumbnail-1100 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.card_3278 {
  max-width: 900px;
  margin: 0 auto;
}

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

.easy-f633 {
  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);
}

.easy-f633:hover {
  background: var(--color-bg-alt);
}

.image_6220 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.easy-f633[aria-expanded="true"] .image_6220 {
  transform: rotate(180deg);
}

.motion-b079 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.motion-b079 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.motion-b079 ul,
.motion-b079 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.motion-b079 li {
  margin-bottom: var(--space-xs);
}

.paragraph_7c19 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.tiny-4879 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.paragraph_7c19 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.outer-8171 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.row-e38e {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.main-9c92 {
  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);
}

.accent-e5d8 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.focused_95cf {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .focused_95cf {
    grid-template-columns: 1fr;
  }
}

.lower-f616,
.wide-0bf7 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.lower-f616 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.wide-0bf7 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.lower-f616 h4,
.wide-0bf7 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.lower-f616 ul,
.wide-0bf7 ul {
  list-style: none;
  padding: 0;
}

.lower-f616 li,
.wide-0bf7 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.highlight-dd84 {
  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-dd84 {
    grid-template-columns: 1fr;
  }
}

.tabs_4d8c {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.banner-liquid-cbe4 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.table_selected_e74c {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.tabs_4d8c h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.tabs_4d8c ul {
  list-style: none;
  padding: 0;
}

.tabs_4d8c li {
  padding: var(--space-xs) 0;
  color: white;
}

.border-42a8 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.border-42a8 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.border-42a8 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.hero-fresh-8adf {
  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);
}

.badge_7c19 {
  font-style: italic;
}

.light_8664 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.breadcrumb_40b6 {
  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;
}

.breadcrumb_40b6 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.breadcrumb_40b6 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.current_ea6f {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.lite-3c91 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.avatar-paper-1593 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.bronze_3f4d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .bronze_3f4d {
    grid-template-columns: 1fr;
  }
}

.fast-1f7b {
  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);
}

.fast-1f7b:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.heading_solid_58f8 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.fast-1f7b h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.fast-1f7b p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.accent-advanced-f8bc {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.layout_9e25 {
  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) */
.item-ecd0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.silver_e33e h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.silver_e33e p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.section-07d0 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.section-07d0 li {
  margin-bottom: var(--space-xs);
}

.section-07d0 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.section-07d0 a:hover {
  color: white;
}

.summary-9a8e {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.summary-9a8e 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);
}

.summary-9a8e a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.heading-c9a1 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.heading-c9a1 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.heading-c9a1 a:hover {
  color: white;
}

.sidebar_red_8c6f > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .layout_9e25,
  .item-ecd0 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.video-narrow-6d01 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.solid_9f3d p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.active_67b0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.active_67b0 .primary-mini-a9e2 {
  color: #4caf50;
  font-size: 0.875rem;
}

.block-red-d2ea {
  list-style: none;
  padding: 0;
}

.block-red-d2ea li {
  margin-bottom: var(--space-xs);
}

.block-red-d2ea a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.block-red-d2ea a:hover {
  color: white;
}

.element-0c5a {
  list-style: none;
  padding: 0;
}

.element-0c5a li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.element-0c5a a {
  color: #b0b0b0;
  text-decoration: none;
}

.element-0c5a a:hover {
  color: white;
}

.sidebar_red_8c6f {
  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);
}

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

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

.primary-870f {
  font-size: 0.75rem;
  color: #666666;
}

.image-upper-e72a {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.image-upper-e72a a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.image-upper-e72a 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;
}

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

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

@media (max-width: 768px) {
  .sidebar_red_8c6f {
    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;
  }
  
  .surface_09b6 {
    font-size: 2rem;
  }
  
  .south_258f {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .mask_cbc5,
  .article-rough-d792 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .breadcrumb_under_2c3c,
  .iron_d549,
  .detail-0c58,
  .icon_next_57b2,
  .focused_95cf,
  .highlight-dd84,
  .bronze_3f4d,
  .layout_9e25,
  .item-ecd0 {
    grid-template-columns: 1fr;
  }
  
  .first-7192 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .breadcrumb-action-8fa5 {
    padding: var(--space-lg) 0;
  }
  
  .down-616a li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .down-616a li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .stale_e7ac {
    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;
  }
  
  .first-7192 {
    grid-template-columns: 1fr;
  }
  
  .surface_306c,
  .current_ea6f,
  .info-focused-30b0 {
    flex-direction: column;
    width: 100%;
  }
  
  .middle-3c70,
  .prev-6a42,
  .surface_306c .stale_e7ac,
  .current_ea6f .stale_e7ac {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .surface_09b6 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .south_258f {
    font-size: 1.375rem;
  }
  
  .action-ae4a {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .paragraph-right-1f90,
  .table_ed4f,
  .badge-basic-84dd,
  .block_f628,
  .media_warm_074b {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .primary-7fe5 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .progress-bronze-8e60 {
    gap: var(--space-xs);
  }
  
  .nav_first_a9c1 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .heading_0e41 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .pressed_0688 {
    width: 150px;
    height: 150px;
  }
  
  .shade_liquid_427a {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .outline_74d0,
  .glass_72bc,
  .surface_306c,
  .breadcrumb_40b6,
  .lite-3c91,
  .accent-advanced-f8bc,
  .modal_south_3a13 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .breadcrumb-action-8fa5 {
    page-break-inside: avoid;
  }
}

/* css-noise: 8f22 */
.widget-item-s3 {
  padding: 0.2rem;
  font-size: 12px;
  line-height: 1.0;
}
