/* ============================================
   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)
   ============================================ */
.simple_55ce {
  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;
}

.simple_55ce:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.backdrop_d8b3 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .backdrop_d8b3 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .backdrop_d8b3 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.under-280a):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.under-280a,
header,
.tall-8d52,
.filter_next_11f3,
.element-84fe,
.iron-c34a,
.right_8a5c,
.column-92d9,
.box-glass-38bf {
  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
   ============================================ */
.under-280a {
  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);
}

.pink-7642 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.under-280a.summary_old_4cba {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.banner-9b93 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.form_0748 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.element-10dc img {
  height: 36px;
  width: auto;
  display: block;
}

.background_iron_76b2 {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  background: #e8f5e9;
  color: var(--color-success);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 12px;
  white-space: nowrap;
}

.down_ff86 {
  flex: 1;
}

.notice_dirty_62ea {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.tooltip_af26 {
  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);
}

.tooltip_af26:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.tooltip_af26.fn-active-8a4b {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.progress-12c5 {
  position: relative;
}

.dim_dff8 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.dim_dff8 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） */
.progress-12c5:hover .dim_dff8 svg,
.dim_dff8[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.media_smooth_92e9 {
  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 */
.progress-12c5:hover .media_smooth_92e9 {
  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 */
.media_smooth_92e9::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.mini-bca6 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.mini-bca6: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 */
.mini-bca6[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.info_db11 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.icon-8ea5 {
  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;
}

.icon-8ea5:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.icon-8ea5 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.texture-wood-5b3a {
  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;
}

.texture-wood-5b3a: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);
}

.texture-wood-5b3a svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.hidden_9aab {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.highlight-brown-c27d {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.hidden_9aab[aria-expanded="true"] .highlight-brown-c27d:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hidden_9aab[aria-expanded="true"] .highlight-brown-c27d:nth-child(2) {
  opacity: 0;
}

.hidden_9aab[aria-expanded="true"] .highlight-brown-c27d:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .down_ff86 {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: white;
    box-shadow: -2px 0 8px rgba(0, 0, 0, 0.1);
    padding: 80px 0 20px;
    transition: right 0.3s ease-out;
    z-index: 999;
    overflow-y: auto; /* 移动端菜单内容过多时可滚动 */
    overflow-x: visible; /* 水平方向不滚动，确保下拉菜单可见 */
    /* 隐藏滚动条外观，但保留可滚动能力，视觉上更自然 */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
  }

  .down_ff86::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .down_ff86.component_paper_3779 {
    display: block;
    right: 0;
  }
  
  .notice_dirty_62ea {
    flex-direction: column;
    gap: 0;
  }
  
  .tooltip_af26 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .down_ff86::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease-out;
  }
  
  .down_ff86.component_paper_3779::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .down_ff86 {
    display: none;
  }
  
  .hidden_9aab {
    display: flex;
  }
  
  .background_iron_76b2 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .icon-8ea5,
  .texture-wood-5b3a {
    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 */
  .progress-12c5 {
    position: relative;
  }
  
  .media_smooth_92e9 {
    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;
  }
  
  .dim_dff8[aria-expanded="true"] + .media_smooth_92e9 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .mini-bca6 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .info_db11 {
    gap: 8px;
  }
  
  .icon-8ea5 {
    display: none;
  }
  
  .texture-wood-5b3a {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .element-10dc img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .texture-wood-5b3a {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .texture-wood-5b3a svg {
    width: 14px;
    height: 14px;
  }
  
  .banner-9b93 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.tall-8d52 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.advanced_01c9 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.gas-8f7f {
  display: flex;
  align-items: center;
  gap: 6px;
}

.gas-8f7f svg {
  flex-shrink: 0;
}

.gas-8f7f a {
  color: var(--color-primary);
  text-decoration: none;
}

.gas-8f7f a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .advanced_01c9 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.filter_next_11f3 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.plasma_0680 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .plasma_0680 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.info-0f19 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.info-0f19 a {
  color: var(--color-primary);
  text-decoration: none;
}

.info-0f19 a:hover {
  text-decoration: underline;
}

.large_1514 {
  color: var(--color-text-lighter);
}

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

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

.icon_gas_b870 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.status-purple-6787 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .status-purple-6787 {
    grid-template-columns: 1fr;
  }
}

.stone_9dee {
  display: flex;
  gap: var(--space-sm);
}

.dark-3ecd {
  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;
}

.sidebar_a25b {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar_a25b strong {
  font-weight: 600;
  color: var(--color-text);
}

.sidebar_a25b span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.avatar-stale-074c {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.search-ab77 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo_first_d6dc {
  position: relative;
  text-align: center;
}

.logo_first_d6dc img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.border_green_9182 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.title-52cc {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.row_cd91 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.description-gold-2439 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.down-9c27 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.active-eda0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .plasma_0680 {
    grid-template-columns: 1fr;
  }
  
  .tall_dbba {
    font-size: 1.75rem;
  }
  
  .search-ab77 {
    order: -1;
    max-width: 100%;
  }
  
  .logo_first_d6dc {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .tall_dbba {
    font-size: 1.5rem;
  }
  
  .icon_gas_b870 {
    font-size: 1rem;
  }
  
  .info-0f19 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .logo_first_d6dc {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.tooltip-c101 {
  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;
}

.content_silver_fd83 {
  background: var(--color-primary);
  color: white;
}

.content_silver_fd83:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.stale_bf8e {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.stale_bf8e:hover {
  background: var(--color-primary);
  color: white;
}

.blue_8b4d {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.blue_8b4d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.element-fec0 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.panel-638b {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.element-84fe {
  padding: var(--space-xl) 0;
  background: white;
}

.button-27e8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.simple_38f0 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.simple_38f0:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.pro_34e5 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.middle-60c8 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.slider_stale_d2ff {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.iron-c34a {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.primary-135f {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hidden-fd73 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.old-4eae {
  list-style: none;
  counter-reset: toc-counter;
}

.old-4eae li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.old-4eae 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);
}

.old-4eae 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;
}

.old-4eae li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.right_8a5c {
  padding: var(--space-xxl) 0;
}

.hover_31b1 {
  background: var(--color-bg-section);
}

.gradient-left-086d {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.clean-b123 {
  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);
}

.pattern-7de3 {
  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);
}

.progress-760e {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.breadcrumb-4839 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .breadcrumb-4839 {
    grid-template-columns: 1fr 300px;
  }
}

.primary-a5de {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.primary-a5de img {
  max-width: 100%;
  height: auto;
  display: block;
}

.primary-a5de pre,
.primary-a5de code {
  overflow-x: auto;
  max-width: 100%;
}

.primary-a5de 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);
}

.primary-a5de h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.primary-a5de h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.primary-a5de p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.primary-a5de ul,
.primary-a5de ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.primary-a5de li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.primary-a5de strong {
  font-weight: 600;
  color: var(--color-text);
}

.primary-a5de a {
  color: var(--color-primary);
  text-decoration: underline;
}

.primary-a5de a:hover {
  color: var(--color-primary-dark);
}

.text-9383 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.text-9383 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.text-9383 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) {
  .breadcrumb-4839 {
    grid-template-columns: 1fr;
  }
  
  .pattern-7de3 {
    font-size: 1.75rem;
  }
  
  .primary-a5de {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .pattern-7de3 {
    font-size: 1.5rem;
  }
  
  .primary-a5de h3 {
    font-size: 1.375rem;
  }
  
  .primary-a5de h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.container_large_9fc2 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.active_4d2b {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.header-blue-4d90 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.black-d915 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.feature_soft_8d28 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.hero-a83c {
  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;
}

.iron_36be {
  flex-shrink: 0;
}

.tabs-2993 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.wrapper-e2b2 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .wrapper-e2b2 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.new-d6fa,
.action_1bd1,
.advanced_2f56 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.new-d6fa thead,
.action_1bd1 thead {
  background: var(--color-primary);
  color: white;
}

.new-d6fa th,
.new-d6fa td,
.action_1bd1 th,
.action_1bd1 td,
.advanced_2f56 th,
.advanced_2f56 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .new-d6fa th,
  .new-d6fa td,
  .action_1bd1 th,
  .action_1bd1 td,
  .advanced_2f56 th,
  .advanced_2f56 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .new-d6fa,
  .action_1bd1,
  .advanced_2f56 {
    min-width: 600px;
  }
}

.new-d6fa th,
.action_1bd1 th,
.advanced_2f56 th {
  font-weight: 600;
}

.new-d6fa tbody tr:hover,
.action_1bd1 tbody tr:hover,
.advanced_2f56 tbody tr:hover {
  background: var(--color-bg-alt);
}

.shadow_49f0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.stone-d9ae {
  position: sticky;
  top: 80px;
  align-self: start;
}

.shadow-5854 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.shadow-5854 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.silver-03ca {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.silver-03ca h4 {
  color: white;
}

.layout-red-c096 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.status_soft_55ab {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.status_soft_55ab:last-child {
  border-bottom: none;
}

.status_soft_55ab dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.status_soft_55ab dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

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

.bright_584e {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.bright_584e:hover {
  text-decoration: underline;
}

.column-old-2ed2 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.hero-b4c7 {
  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);
}

.hero-b4c7 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.paragraph-406e {
  font-weight: 600;
  color: white;
}

.thick_22f9 {
  list-style: none;
  padding: 0;
}

.thick_22f9 li {
  padding: var(--space-xs) 0;
}

.active_pressed_a27d {
  color: #4caf50;
}

.shade_last_0ee4 {
  color: #ff9800;
}

.input_0620 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.nav_black_f586 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.filter-aa62 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.active-ddf0 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.cold_1680 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.accordion-7f18 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.accordion_b9f0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .accordion_b9f0 {
    grid-template-columns: 1fr;
  }
}

.hard_a463 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.hard_a463:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.picture-gold-53e4 {
  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;
}

.hard_a463 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.hard_a463 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.brown-569f {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.paragraph-406e {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.outline_83db {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.video_medium_f5b7 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.video_medium_f5b7 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.tabs-802c {
  max-width: 900px;
  margin: 0 auto;
}

.tooltip-6f24 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.modal-light-6ea4 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .modal-light-6ea4 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.link_8b08 {
  margin-top: var(--space-xxl);
}

.link_8b08 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.image-1a0a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .image-1a0a {
    grid-template-columns: 1fr;
  }
}

.tall-4446 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.table_e89e {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.footer_b52b {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.tall-4446 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.tall-4446 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.tall-4446 li {
  padding: var(--space-xs) 0;
  color: white;
}

.tall-4446 .tooltip-c101 {
  width: 100%;
  background: white;
}

.table_e89e .tooltip-c101 {
  color: #667eea;
}

.footer_b52b .tooltip-c101 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.section-ec8b {
  max-width: 900px;
  margin: 0 auto;
}

.tag_77cf {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.dynamic_2bb0 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.preview_09df {
  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);
}

.dynamic_2bb0 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.hero-black-c192 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .dynamic_2bb0 {
    padding: var(--space-md);
  }
  
  .hero-black-c192 {
    padding: var(--space-md);
  }
  
  .gold-816b {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.shadow-1b44 ol,
.shadow-1b44 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.shadow-1b44 li {
  margin-bottom: var(--space-sm);
}

.shadow-1b44 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.yellow_dff7 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.search_800a {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.gold-816b {
  margin-top: var(--space-lg);
  text-align: center;
}

.gold-816b img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.article-red-20bb,
.blue-dc4e,
.gas-843e,
.shade_dim_989b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.feature-basic-3956 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.notification-b148 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.hero_3fec {
  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) {
  .hero_3fec {
    font-size: 0.625rem;
  }
}

.wrapper-fbc1 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.wrapper-fbc1:hover {
  background: var(--color-primary-dark);
}

.description-4bdb {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.description-4bdb h4 {
  margin-bottom: var(--space-md);
}

.media_gas_f506 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.black_cf24 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.detail_d831 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .detail_d831 {
    grid-template-columns: 1fr;
  }
}

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

.fresh-64dd {
  border-color: var(--color-success);
}

.gold-cc18 {
  border-color: var(--color-warning);
}

.banner-new-8a18 {
  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);
}

.fresh-64dd .banner-new-8a18 {
  background: #e8f5e9;
  color: var(--color-success);
}

.gold-cc18 .banner-new-8a18 {
  background: #fff3e0;
  color: var(--color-warning);
}

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

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

.dynamic_ee04 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.cold-7330 {
  margin: var(--space-xxl) 0;
}

.cold-7330 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.cold-7330 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.avatar-blue-6ad1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .avatar-blue-6ad1 {
    grid-template-columns: 1fr;
  }
}

.fluid_ce55 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.fluid_ce55 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.tooltip-b3d7 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.tooltip-b3d7 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.thumbnail-rough-c4f5 {
  margin-top: var(--space-xxl);
}

.caption_hard_fde0 {
  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);
}

.small_60af {
  text-align: center;
}

.status_82cc {
  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);
}

.button-fixed-b496 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.status_82cc .paragraph-406e {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.row_4320 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.advanced-75e1 p {
  margin-bottom: var(--space-md);
}

.widget_f226 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .caption_hard_fde0 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.column_4903 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.new_e62f {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.tag-middle-bab6 {
  margin-bottom: var(--space-xl);
}

.fixed_a292 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.avatar_dynamic_d72c {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.sort_b8fc {
  color: var(--color-text-light);
}

.north_c4e2 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.basic-1a1c {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.wood_dc4b {
  font-weight: 600;
  color: var(--color-text);
}

.red-b70f {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.row-hot-f61c {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.green-45c9 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.status_hovered_8f41 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.hover_0700 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.inner_02ab {
  border: 2px solid #4caf50;
}

.tertiary-02dd {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.active-728c {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.focus_14a8 {
  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;
}

.hot_3643 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.alert_clean_a31a {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.disabled-dd2a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.simple-e274 {
  text-align: right;
}

.simple-e274 .description-689a {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.detail_5700 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.slider_76ea h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.slider_76ea p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.brown-4d33 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.tertiary_d384 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.frame-6491 {
  background: #e8f5e9;
  color: #2e7d32;
}

.dynamic_012c {
  background: #e3f2fd;
  color: #1565c0;
}

.status_fixed_8344 {
  background: #fff3e0;
  color: #e65100;
}

.surface_pressed_e451 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.surface_pressed_e451 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.main-large-d0de {
  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);
}

.main-large-d0de:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.tabs_922e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.breadcrumb_full_a73f {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.breadcrumb_full_a73f strong {
  color: var(--color-primary);
}

.full-2347 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.section_solid_bd6e {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.container-under-f02d {
  max-width: 900px;
  margin: 0 auto;
}

.cool_71c9 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.status-c140 {
  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);
}

.status-c140:hover {
  background: var(--color-bg-alt);
}

.carousel-prev-a1da {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.status-c140[aria-expanded="true"] .carousel-prev-a1da {
  transform: rotate(180deg);
}

.right_277f {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.right_277f h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.right_277f ul,
.right_277f ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.right_277f li {
  margin-bottom: var(--space-xs);
}

.shadow_middle_f5e1 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.button_8d1e {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.shadow_middle_f5e1 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.surface-9af7 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.active_out_9156 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.first-7f86 {
  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);
}

.selected_a507 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.fluid-4fb4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .fluid-4fb4 {
    grid-template-columns: 1fr;
  }
}

.black_f504,
.notification-4737 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.black_f504 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.notification-4737 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.black_f504 h4,
.notification-4737 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.black_f504 ul,
.notification-4737 ul {
  list-style: none;
  padding: 0;
}

.black_f504 li,
.notification-4737 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.pattern_75d1 {
  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_75d1 {
    grid-template-columns: 1fr;
  }
}

.stone_715a {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.table_east_269d {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.slider_d9e4 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.stone_715a h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.stone_715a ul {
  list-style: none;
  padding: 0;
}

.stone_715a li {
  padding: var(--space-xs) 0;
  color: white;
}

.iron-e693 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.iron-e693 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.iron-e693 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.widget-f284 {
  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);
}

.gradient-e38a {
  font-style: italic;
}

.current_42b8 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.media_up_8cc4 {
  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;
}

.media_up_8cc4 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.media_up_8cc4 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.heading_middle_9a06 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.column-92d9 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.frame_0ecf {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.filter-silver-ea80 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .filter-silver-ea80 {
    grid-template-columns: 1fr;
  }
}

.hover_first_b33f {
  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);
}

.hover_first_b33f:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.smooth-6311 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.hover_first_b33f h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.hover_first_b33f p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.box-glass-38bf {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.border-stale-0def {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .border-stale-0def {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.message-1370 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.item_53f1 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.input-d23f {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.input-d23f .stone_9dee {
  color: #4caf50;
  font-size: 0.875rem;
}

.notification-simple-9fbd {
  list-style: none;
  padding: 0;
}

.notification-simple-9fbd li {
  margin-bottom: var(--space-xs);
}

.notification-simple-9fbd a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.notification-simple-9fbd a:hover {
  color: white;
}

.shadow-cold-b756 {
  list-style: none;
  padding: 0;
}

.shadow-cold-b756 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.shadow-cold-b756 a {
  color: #b0b0b0;
  text-decoration: none;
}

.shadow-cold-b756 a:hover {
  color: white;
}

.primary_huge_ea0b {
  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);
}

.easy_5046 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.easy_5046 a {
  color: #4caf50;
  text-decoration: none;
}

.focused-4f1d {
  font-size: 0.75rem;
  color: #666666;
}

.panel-south-483c {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.primary_soft_5e90 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.primary_soft_5e90:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .primary_huge_ea0b {
    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;
  }
  
  .tall_dbba {
    font-size: 2rem;
  }
  
  .pattern-7de3 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .plasma_0680,
  .breadcrumb-4839 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .accordion_b9f0,
  .detail_d831,
  .image-1a0a,
  .avatar-blue-6ad1,
  .fluid-4fb4,
  .pattern_75d1,
  .filter-silver-ea80,
  .border-stale-0def {
    grid-template-columns: 1fr;
  }
  
  .button-27e8 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .right_8a5c {
    padding: var(--space-lg) 0;
  }
  
  .old-4eae li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .old-4eae li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .tooltip-c101 {
    min-height: 44px;
  }
  
  /* Optimize images for mobile */
  img {
    height: auto;
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  :root {
    --space-lg: 1.5rem;
    --space-xl: 1.75rem;
    --space-xxl: 2rem;
  }
  
  .button-27e8 {
    grid-template-columns: 1fr;
  }
  
  .avatar-stale-074c,
  .heading_middle_9a06,
  .media_gas_f506 {
    flex-direction: column;
    width: 100%;
  }
  
  .element-fec0,
  .panel-638b,
  .avatar-stale-074c .tooltip-c101,
  .heading_middle_9a06 .tooltip-c101 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .tall_dbba {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .pattern-7de3 {
    font-size: 1.375rem;
  }
  
  .pro_34e5 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .simple_38f0,
  .hard_a463,
  .shadow-5854,
  .hover_0700,
  .tag_77cf {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .hero_3fec {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .advanced_01c9 {
    gap: var(--space-xs);
  }
  
  .gas-8f7f {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .hero-b4c7 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .status_82cc {
    width: 150px;
    height: 150px;
  }
  
  .button-fixed-b496 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .under-280a,
  .tall-8d52,
  .avatar-stale-074c,
  .media_up_8cc4,
  .column-92d9,
  .box-glass-38bf,
  .hidden_9aab {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .right_8a5c {
    page-break-inside: avoid;
  }
}

/* css-noise: 32ca */
.promo-block-y9 {
  padding: 0.2rem;
  font-size: 13px;
  line-height: 1.2;
}
