/* ============================================
   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)
   ============================================ */
.tabs_758c {
  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;
}

.tabs_758c:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.carousel-9d34 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .carousel-9d34 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .carousel-9d34 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.tooltip-full-e9a7):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.tooltip-full-e9a7,
header,
.huge-83f9,
.aside-center-efb0,
.primary_yellow_e4e8,
.carousel-pink-8740,
.down_6adf,
.solid_a763,
.table-small-a90b {
  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
   ============================================ */
.tooltip-full-e9a7 {
  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);
}

.summary_e076 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.tooltip-full-e9a7.small-9950 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.advanced-2e90 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.paragraph-8018 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.fluid-df22 img {
  height: 36px;
  width: auto;
  display: block;
}

.narrow_ebb1 {
  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;
}

.large-5403 {
  flex: 1;
}

.widget-first-038e {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.dropdown-b445 {
  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);
}

.dropdown-b445:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.dropdown-b445.fn-active-6c7b {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.bright-85c8 {
  position: relative;
}

.advanced_4d45 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.advanced_4d45 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） */
.bright-85c8:hover .advanced_4d45 svg,
.advanced_4d45[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.easy-f22f {
  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 */
.bright-85c8:hover .easy-f22f {
  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 */
.easy-f22f::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.shade_orange_097a {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.shade_orange_097a: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 */
.shade_orange_097a[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.full_e1b7 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.table-443c {
  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;
}

.table-443c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.table-443c svg {
  flex-shrink: 0;
}

/* Header Download Button */
.white-2ac7 {
  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;
}

.white-2ac7: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);
}

.white-2ac7 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.medium-fb2f {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.chip-0f46 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.medium-fb2f[aria-expanded="true"] .chip-0f46:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.medium-fb2f[aria-expanded="true"] .chip-0f46:nth-child(2) {
  opacity: 0;
}

.medium-fb2f[aria-expanded="true"] .chip-0f46:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .large-5403 {
    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 */
  }

  .large-5403::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .large-5403.fluid_0aa1 {
    display: block;
    right: 0;
  }
  
  .widget-first-038e {
    flex-direction: column;
    gap: 0;
  }
  
  .dropdown-b445 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .large-5403::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;
  }
  
  .large-5403.fluid_0aa1::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .large-5403 {
    display: none;
  }
  
  .medium-fb2f {
    display: flex;
  }
  
  .narrow_ebb1 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .table-443c,
  .white-2ac7 {
    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 */
  .bright-85c8 {
    position: relative;
  }
  
  .easy-f22f {
    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;
  }
  
  .advanced_4d45[aria-expanded="true"] + .easy-f22f {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .shade_orange_097a {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .full_e1b7 {
    gap: 8px;
  }
  
  .table-443c {
    display: none;
  }
  
  .white-2ac7 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .fluid-df22 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .white-2ac7 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .white-2ac7 svg {
    width: 14px;
    height: 14px;
  }
  
  .advanced-2e90 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.huge-83f9 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.notice-smooth-6791 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.banner_cold_3b9b {
  display: flex;
  align-items: center;
  gap: 6px;
}

.banner_cold_3b9b svg {
  flex-shrink: 0;
}

.banner_cold_3b9b a {
  color: var(--color-primary);
  text-decoration: none;
}

.banner_cold_3b9b a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .notice-smooth-6791 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.aside-center-efb0 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.label_61c4 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .label_61c4 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.element-short-6928 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.element-short-6928 a {
  color: var(--color-primary);
  text-decoration: none;
}

.element-short-6928 a:hover {
  text-decoration: underline;
}

.smooth-f74c {
  color: var(--color-text-lighter);
}

.black-f925 {
  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) {
  .black-f925 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .black-f925 {
    font-size: 1.5rem;
  }
}

.picture-1b48 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.shade-pro-cee7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .shade-pro-cee7 {
    grid-template-columns: 1fr;
  }
}

.text_adf1 {
  display: flex;
  gap: var(--space-sm);
}

.card-3fb5 {
  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;
}

.notification-e244 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.notification-e244 strong {
  font-weight: 600;
  color: var(--color-text);
}

.notification-e244 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.active-prev-421f {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.list-2e93 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.plasma-b081 {
  position: relative;
  text-align: center;
}

.plasma-b081 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.plasma-2e02 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.button_9554 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.block-638a {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.light_e884 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.grid_983a {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.shade-basic-68e2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .label_61c4 {
    grid-template-columns: 1fr;
  }
  
  .black-f925 {
    font-size: 1.75rem;
  }
  
  .list-2e93 {
    order: -1;
    max-width: 100%;
  }
  
  .plasma-b081 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .black-f925 {
    font-size: 1.5rem;
  }
  
  .picture-1b48 {
    font-size: 1rem;
  }
  
  .element-short-6928 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .plasma-b081 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.tertiary_bfa0 {
  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;
}

.layout_warm_029a {
  background: var(--color-primary);
  color: white;
}

.layout_warm_029a:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.medium_8363 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.medium_8363:hover {
  background: var(--color-primary);
  color: white;
}

.accordion_lower_7214 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.accordion_lower_7214:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.photo-liquid-6e90 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.footer-dirty-c330 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.primary_yellow_e4e8 {
  padding: var(--space-xl) 0;
  background: white;
}

.gradient_b064 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.middle-8880 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.middle-8880:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.middle-db30 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.card_bright_fbd8 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.badge_medium_914d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.carousel-pink-8740 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.badge_a9fa {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.small-6356 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.button-dac3 {
  list-style: none;
  counter-reset: toc-counter;
}

.button-dac3 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.button-dac3 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);
}

.button-dac3 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;
}

.button-dac3 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.down_6adf {
  padding: var(--space-xxl) 0;
}

.tiny_e25d {
  background: var(--color-bg-section);
}

.row_black_331f {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.texture_48e2 {
  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);
}

.clean_de3d {
  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);
}

.pagination_easy_9eda {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.filter-light-a00d {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .filter-light-a00d {
    grid-template-columns: 1fr 300px;
  }
}

.selected-c305 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.selected-c305 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.selected-c305 pre,
.selected-c305 code {
  overflow-x: auto;
  max-width: 100%;
}

.selected-c305 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);
}

.selected-c305 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.selected-c305 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.selected-c305 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.selected-c305 ul,
.selected-c305 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.selected-c305 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.selected-c305 strong {
  font-weight: 600;
  color: var(--color-text);
}

.selected-c305 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.selected-c305 a:hover {
  color: var(--color-primary-dark);
}

.stale_b76c {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.stale_b76c li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.stale_b76c 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) {
  .filter-light-a00d {
    grid-template-columns: 1fr;
  }
  
  .clean_de3d {
    font-size: 1.75rem;
  }
  
  .selected-c305 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .clean_de3d {
    font-size: 1.5rem;
  }
  
  .selected-c305 h3 {
    font-size: 1.375rem;
  }
  
  .selected-c305 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.summary-next-36e3 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.gold_56b3 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.icon_inner_260b {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.fluid_c719 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.secondary_bf00 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.menu_top_0edb {
  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;
}

.out_fe10 {
  flex-shrink: 0;
}

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

/* ============================================
   13. TABLES
   ============================================ */
.rough_8145 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .rough_8145 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.info-lower-bed0,
.bright_12f0,
.hidden-lower-8b79 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.info-lower-bed0 thead,
.bright_12f0 thead {
  background: var(--color-primary);
  color: white;
}

.info-lower-bed0 th,
.info-lower-bed0 td,
.bright_12f0 th,
.bright_12f0 td,
.hidden-lower-8b79 th,
.hidden-lower-8b79 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .info-lower-bed0 th,
  .info-lower-bed0 td,
  .bright_12f0 th,
  .bright_12f0 td,
  .hidden-lower-8b79 th,
  .hidden-lower-8b79 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .info-lower-bed0,
  .bright_12f0,
  .hidden-lower-8b79 {
    min-width: 600px;
  }
}

.info-lower-bed0 th,
.bright_12f0 th,
.hidden-lower-8b79 th {
  font-weight: 600;
}

.info-lower-bed0 tbody tr:hover,
.bright_12f0 tbody tr:hover,
.hidden-lower-8b79 tbody tr:hover {
  background: var(--color-bg-alt);
}

.info_west_e22b {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.summary_60db {
  position: sticky;
  top: 80px;
  align-self: start;
}

.chip_9909 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.chip_9909 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.hero_under_d6d1 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.hero_under_d6d1 h4 {
  color: white;
}

.article_blue_7ec0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.rough-b9a1 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.rough-b9a1:last-child {
  border-bottom: none;
}

.rough-b9a1 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.rough-b9a1 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.wrapper_be27 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.hidden-middle-e03e {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.hidden-middle-e03e:hover {
  text-decoration: underline;
}

.overlay_5c4b {
  text-align: center;
  margin-bottom: var(--space-md);
}

.brown-0c85 {
  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);
}

.brown-0c85 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.action_24b9 {
  font-weight: 600;
  color: white;
}

.progress_be43 {
  list-style: none;
  padding: 0;
}

.progress_be43 li {
  padding: var(--space-xs) 0;
}

.tabs-hot-7d33 {
  color: #4caf50;
}

.progress-center-ff32 {
  color: #ff9800;
}

.border_21d3 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.disabled-a589 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.form_medium_5a70 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.component_e45c {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.gold_24d4 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.alert-middle-1205 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.old_9276 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .old_9276 {
    grid-template-columns: 1fr;
  }
}

.fresh-9691 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.fresh-9691:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.accordion-84e0 {
  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;
}

.fresh-9691 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.fresh-9691 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.advanced-cd36 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.action_24b9 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.background_a014 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.alert-5934 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.alert-5934 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.article-988f {
  max-width: 900px;
  margin: 0 auto;
}

.input_lite_14d6 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.new-9c63 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .new-9c63 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.border-yellow-4991 {
  margin-top: var(--space-xxl);
}

.border-yellow-4991 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.active-bfa1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .active-bfa1 {
    grid-template-columns: 1fr;
  }
}

.motion-91a0 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.caption-easy-2232 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.tag_gold_d5ed {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.motion-91a0 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.motion-91a0 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.motion-91a0 li {
  padding: var(--space-xs) 0;
  color: white;
}

.motion-91a0 .tertiary_bfa0 {
  width: 100%;
  background: white;
}

.caption-easy-2232 .tertiary_bfa0 {
  color: #667eea;
}

.tag_gold_d5ed .tertiary_bfa0 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.paragraph-0136 {
  max-width: 900px;
  margin: 0 auto;
}

.secondary_light_b1e4 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.column-8804 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.small-4878 {
  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);
}

.column-8804 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.under_f3e4 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .column-8804 {
    padding: var(--space-md);
  }
  
  .under_f3e4 {
    padding: var(--space-md);
  }
  
  .upper-48e3 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.hidden_f146 ol,
.hidden_f146 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.hidden_f146 li {
  margin-bottom: var(--space-sm);
}

.hidden_f146 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.background-stone-744e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.right_66c7 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.upper-48e3 {
  margin-top: var(--space-lg);
  text-align: center;
}

.upper-48e3 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.fluid-75b5,
.menu_stale_3530,
.active_3bcf,
.description-fluid-ad2b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.soft_f0d7 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.aside_0dd5 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.text-65e5 {
  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) {
  .text-65e5 {
    font-size: 0.625rem;
  }
}

.basic-2ca6 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.basic-2ca6:hover {
  background: var(--color-primary-dark);
}

.accent_ca55 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.accent_ca55 h4 {
  margin-bottom: var(--space-md);
}

.list_5dba {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.orange-a030 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.notification-ae13 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .notification-ae13 {
    grid-template-columns: 1fr;
  }
}

.white-99a5 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.easy_89c6 {
  border-color: var(--color-success);
}

.logo_440b {
  border-color: var(--color-warning);
}

.gradient-6d56 {
  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);
}

.easy_89c6 .gradient-6d56 {
  background: #e8f5e9;
  color: var(--color-success);
}

.logo_440b .gradient-6d56 {
  background: #fff3e0;
  color: var(--color-warning);
}

.white-99a5 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.white-99a5 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.block_68ae {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.search_287d {
  margin: var(--space-xxl) 0;
}

.search_287d h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.search_287d > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.shadow-7754 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .shadow-7754 {
    grid-template-columns: 1fr;
  }
}

.red-3766 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.red-3766 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.title_81c1 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.title_81c1 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.gradient_d650 {
  margin-top: var(--space-xxl);
}

.text_ecec {
  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);
}

.bright_3d70 {
  text-align: center;
}

.bronze-9521 {
  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);
}

.popup-9385 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.bronze-9521 .action_24b9 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.outline-db2c {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.banner-173f p {
  margin-bottom: var(--space-md);
}

.texture_basic_2bb8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.action_122f {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.primary_dirty_a324 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.in_8b9f {
  margin-bottom: var(--space-xl);
}

.motion_ac2e {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.section_copper_88c0 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.accent_3f1b {
  color: var(--color-text-light);
}

.inner_f6ad {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.right_4d1a {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.hidden_7f12 {
  font-weight: 600;
  color: var(--color-text);
}

.logo-wood-d4fe {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.middle_4cb4 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.stone_cfe6 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.texture_9a78 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.highlight-fast-0a33 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.disabled_first_e189 {
  border: 2px solid #4caf50;
}

.border-76d5 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.iron_78c8 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.overlay_cc6d {
  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;
}

.secondary-3543 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.bottom-9828 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.tertiary-907a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.accent_ab90 {
  text-align: right;
}

.accent_ab90 .grid-blue-440f {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.clean-eb22 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.article-west-3671 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.article-west-3671 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.content_3224 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.bottom_65ec {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.tertiary-static-3d4f {
  background: #e8f5e9;
  color: #2e7d32;
}

.inner_910f {
  background: #e3f2fd;
  color: #1565c0;
}

.module_46b9 {
  background: #fff3e0;
  color: #e65100;
}

.image-top-aff2 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.image-top-aff2 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.grid-easy-70d0 {
  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);
}

.grid-easy-70d0:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.badge-middle-544b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.avatar_motion_45c0 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.avatar_motion_45c0 strong {
  color: var(--color-primary);
}

.row_298e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.easy_d8ad {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.gallery-a07d {
  max-width: 900px;
  margin: 0 auto;
}

.selected-68ff {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.module-soft-fdd4 {
  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);
}

.module-soft-fdd4:hover {
  background: var(--color-bg-alt);
}

.breadcrumb-8771 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.module-soft-fdd4[aria-expanded="true"] .breadcrumb-8771 {
  transform: rotate(180deg);
}

.cold-4c84 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.cold-4c84 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.cold-4c84 ul,
.cold-4c84 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.cold-4c84 li {
  margin-bottom: var(--space-xs);
}

.card_6e95 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.video_0ac7 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.card_6e95 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.solid_d413 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.status_black_d6e7 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.element_99ea {
  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);
}

.hero-a1fa {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.pattern-up-c772 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .pattern-up-c772 {
    grid-template-columns: 1fr;
  }
}

.tiny-5cdd,
.layout_5317 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tiny-5cdd {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.layout_5317 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.tiny-5cdd h4,
.layout_5317 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.tiny-5cdd ul,
.layout_5317 ul {
  list-style: none;
  padding: 0;
}

.tiny-5cdd li,
.layout_5317 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.tertiary_c6af {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .tertiary_c6af {
    grid-template-columns: 1fr;
  }
}

.banner-ab74 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.breadcrumb-lite-c678 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.dynamic-22a3 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.banner-ab74 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.banner-ab74 ul {
  list-style: none;
  padding: 0;
}

.banner-ab74 li {
  padding: var(--space-xs) 0;
  color: white;
}

.badge_plasma_71cd {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.badge_plasma_71cd h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.badge_plasma_71cd p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.cold_5046 {
  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);
}

.dynamic-3a78 {
  font-style: italic;
}

.label_last_cb2d {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.old-8bf2 {
  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;
}

.old-8bf2 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.old-8bf2 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.frame-f454 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.solid_a763 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.gallery_c2a0 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.copper_507d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .copper_507d {
    grid-template-columns: 1fr;
  }
}

.panel-fixed-bdbb {
  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);
}

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

.detail-ec45 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

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

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

/* ============================================
   23. FOOTER
   ============================================ */
.table-small-a90b {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.active-8835 {
  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) */
.paragraph_west_755a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.progress_tall_68df h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.progress_tall_68df p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.solid_00d1 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.solid_00d1 li {
  margin-bottom: var(--space-xs);
}

.solid_00d1 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.solid_00d1 a:hover {
  color: white;
}

.hidden_under_8023 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.hidden_under_8023 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);
}

.hidden_under_8023 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.button-88de {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.button-88de a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.button-88de a:hover {
  color: white;
}

.button-b21f > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .active-8835,
  .paragraph_west_755a {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.action-5547 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.dropdown_gas_8efe p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.lite-dfa3 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.lite-dfa3 .text_adf1 {
  color: #4caf50;
  font-size: 0.875rem;
}

.logo_de21 {
  list-style: none;
  padding: 0;
}

.logo_de21 li {
  margin-bottom: var(--space-xs);
}

.logo_de21 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.logo_de21 a:hover {
  color: white;
}

.bright-8d7d {
  list-style: none;
  padding: 0;
}

.bright-8d7d li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.bright-8d7d a {
  color: #b0b0b0;
  text-decoration: none;
}

.bright-8d7d a:hover {
  color: white;
}

.button-b21f {
  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);
}

.table-b949 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.table-b949 a {
  color: #4caf50;
  text-decoration: none;
}

.stone_6730 {
  font-size: 0.75rem;
  color: #666666;
}

.input-pink-6539 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.input-pink-6539 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.input-pink-6539 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;
}

.caption-6deb {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.caption-6deb:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .button-b21f {
    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;
  }
  
  .black-f925 {
    font-size: 2rem;
  }
  
  .clean_de3d {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .label_61c4,
  .filter-light-a00d {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .old_9276,
  .notification-ae13,
  .active-bfa1,
  .shadow-7754,
  .pattern-up-c772,
  .tertiary_c6af,
  .copper_507d,
  .active-8835,
  .paragraph_west_755a {
    grid-template-columns: 1fr;
  }
  
  .gradient_b064 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .down_6adf {
    padding: var(--space-lg) 0;
  }
  
  .button-dac3 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .button-dac3 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .tertiary_bfa0 {
    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;
  }
  
  .gradient_b064 {
    grid-template-columns: 1fr;
  }
  
  .active-prev-421f,
  .frame-f454,
  .list_5dba {
    flex-direction: column;
    width: 100%;
  }
  
  .photo-liquid-6e90,
  .footer-dirty-c330,
  .active-prev-421f .tertiary_bfa0,
  .frame-f454 .tertiary_bfa0 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .black-f925 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .clean_de3d {
    font-size: 1.375rem;
  }
  
  .middle-db30 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .middle-8880,
  .fresh-9691,
  .chip_9909,
  .highlight-fast-0a33,
  .secondary_light_b1e4 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .text-65e5 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .notice-smooth-6791 {
    gap: var(--space-xs);
  }
  
  .banner_cold_3b9b {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .brown-0c85 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .bronze-9521 {
    width: 150px;
    height: 150px;
  }
  
  .popup-9385 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .tooltip-full-e9a7,
  .huge-83f9,
  .active-prev-421f,
  .old-8bf2,
  .solid_a763,
  .table-small-a90b,
  .medium-fb2f {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .down_6adf {
    page-break-inside: avoid;
  }
}

/* css-noise: 3bf7 */
.promo-block-q9 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.0;
}
