/* ============================================
   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)
   ============================================ */
.pagination_gold_5c59 {
  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;
}

.pagination_gold_5c59:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.element-down-bad8 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .element-down-bad8 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .element-down-bad8 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.tag-9d25):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.tag-9d25,
header,
.blue-3643,
.hero_easy_76df,
.under-1eb7,
.shade-a2fc,
.input-b7e7,
.footer-a4ff,
.backdrop-7425 {
  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
   ============================================ */
.tag-9d25 {
  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);
}

.disabled-4340 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.tag-9d25.sidebar-24a5 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.stone-197c {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.tabs-over-ce2b {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.feature-029e img {
  height: 36px;
  width: auto;
  display: block;
}

.accent-old-6642 {
  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;
}

.description-7b0d {
  flex: 1;
}

.left_af9c {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.grid_28d8 {
  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);
}

.grid_28d8:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.grid_28d8.fn-active-f8b3 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.label-6d53 {
  position: relative;
}

.thumbnail-6dbd {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.thumbnail-6dbd 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） */
.label-6d53:hover .thumbnail-6dbd svg,
.thumbnail-6dbd[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.item-1f23 {
  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 */
.label-6d53:hover .item-1f23 {
  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 */
.item-1f23::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.complex-3a0a {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.complex-3a0a: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 */
.complex-3a0a[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.shade-06de {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.table-hard-6e94 {
  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-hard-6e94:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.table-hard-6e94 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.sidebar-glass-e4b4 {
  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;
}

.sidebar-glass-e4b4: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);
}

.sidebar-glass-e4b4 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.focus_thick_736d {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.picture_focused_1e7f {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.focus_thick_736d[aria-expanded="true"] .picture_focused_1e7f:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.focus_thick_736d[aria-expanded="true"] .picture_focused_1e7f:nth-child(2) {
  opacity: 0;
}

.focus_thick_736d[aria-expanded="true"] .picture_focused_1e7f:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .description-7b0d {
    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 */
  }

  .description-7b0d::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .description-7b0d.lower-cf1e {
    display: block;
    right: 0;
  }
  
  .left_af9c {
    flex-direction: column;
    gap: 0;
  }
  
  .grid_28d8 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .description-7b0d::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;
  }
  
  .description-7b0d.lower-cf1e::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .description-7b0d {
    display: none;
  }
  
  .focus_thick_736d {
    display: flex;
  }
  
  .accent-old-6642 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .table-hard-6e94,
  .sidebar-glass-e4b4 {
    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 */
  .label-6d53 {
    position: relative;
  }
  
  .item-1f23 {
    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;
  }
  
  .thumbnail-6dbd[aria-expanded="true"] + .item-1f23 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .complex-3a0a {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .shade-06de {
    gap: 8px;
  }
  
  .table-hard-6e94 {
    display: none;
  }
  
  .sidebar-glass-e4b4 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .feature-029e img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .sidebar-glass-e4b4 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .sidebar-glass-e4b4 svg {
    width: 14px;
    height: 14px;
  }
  
  .stone-197c {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.blue-3643 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.feature-d043 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.orange-3e5a {
  display: flex;
  align-items: center;
  gap: 6px;
}

.orange-3e5a svg {
  flex-shrink: 0;
}

.orange-3e5a a {
  color: var(--color-primary);
  text-decoration: none;
}

.orange-3e5a a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .feature-d043 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.hero_easy_76df {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.surface-a1d9 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .surface-a1d9 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.paper-b359 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.paper-b359 a {
  color: var(--color-primary);
  text-decoration: none;
}

.paper-b359 a:hover {
  text-decoration: underline;
}

.box_gas_af15 {
  color: var(--color-text-lighter);
}

.dim-87e2 {
  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) {
  .dim-87e2 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .dim-87e2 {
    font-size: 1.5rem;
  }
}

.sidebar_05ab {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

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

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

.mask-iron-ad59 {
  display: flex;
  gap: var(--space-sm);
}

.detail-23bc {
  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;
}

.hard_94da {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hard_94da strong {
  font-weight: 600;
  color: var(--color-text);
}

.hard_94da span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.status_rough_e3a1 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.component-dim-3bdf {
  display: flex;
  align-items: center;
  justify-content: center;
}

.image_orange_30e7 {
  position: relative;
  text-align: center;
}

.image_orange_30e7 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.aside_b149 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.bright_4475 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.under-198c {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.upper-b5e6 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.badge_advanced_b9f8 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.banner_lower_b368 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .surface-a1d9 {
    grid-template-columns: 1fr;
  }
  
  .dim-87e2 {
    font-size: 1.75rem;
  }
  
  .component-dim-3bdf {
    order: -1;
    max-width: 100%;
  }
  
  .image_orange_30e7 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .dim-87e2 {
    font-size: 1.5rem;
  }
  
  .sidebar_05ab {
    font-size: 1rem;
  }
  
  .paper-b359 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .image_orange_30e7 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.east_8c23 {
  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;
}

.section_1027 {
  background: var(--color-primary);
  color: white;
}

.section_1027:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.cold-b56e {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.cold-b56e:hover {
  background: var(--color-primary);
  color: white;
}

.pressed-bb15 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.pressed-bb15:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.highlight_fixed_d828 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.picture-complex-7a40 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.under-1eb7 {
  padding: var(--space-xl) 0;
  background: white;
}

.red-2abd {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.right_52f1 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.right_52f1:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.slider_e725 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.search-5870 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.left-12b2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.shade-a2fc {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.hover_left_f8ed {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.center_f374 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.last-80bf {
  list-style: none;
  counter-reset: toc-counter;
}

.last-80bf li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.last-80bf 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);
}

.last-80bf 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;
}

.last-80bf li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.input-b7e7 {
  padding: var(--space-xxl) 0;
}

.inner-5dd6 {
  background: var(--color-bg-section);
}

.yellow_5034 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.tertiary_solid_0a1c {
  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);
}

.stone-3599 {
  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);
}

.picture_25c0 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.sidebar_plasma_8d01 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .sidebar_plasma_8d01 {
    grid-template-columns: 1fr 300px;
  }
}

.alert-57f7 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.alert-57f7 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.alert-57f7 pre,
.alert-57f7 code {
  overflow-x: auto;
  max-width: 100%;
}

.alert-57f7 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);
}

.alert-57f7 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.alert-57f7 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.alert-57f7 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.alert-57f7 ul,
.alert-57f7 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.alert-57f7 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.alert-57f7 strong {
  font-weight: 600;
  color: var(--color-text);
}

.alert-57f7 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.alert-57f7 a:hover {
  color: var(--color-primary-dark);
}

.chip_e26e {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.chip_e26e li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.chip_e26e 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) {
  .sidebar_plasma_8d01 {
    grid-template-columns: 1fr;
  }
  
  .stone-3599 {
    font-size: 1.75rem;
  }
  
  .alert-57f7 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .stone-3599 {
    font-size: 1.5rem;
  }
  
  .alert-57f7 h3 {
    font-size: 1.375rem;
  }
  
  .alert-57f7 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.popup_action_d859 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.tooltip-c6cc {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.yellow-86a0 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.icon-inner-5cbc {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.red_d2ad strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.table_093f {
  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;
}

.border-cold-b1fc {
  flex-shrink: 0;
}

.dropdown_14f9 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.tertiary_5d48 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .tertiary_5d48 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.mask_action_032d,
.banner_wood_2159,
.stone_78fb {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.mask_action_032d thead,
.banner_wood_2159 thead {
  background: var(--color-primary);
  color: white;
}

.mask_action_032d th,
.mask_action_032d td,
.banner_wood_2159 th,
.banner_wood_2159 td,
.stone_78fb th,
.stone_78fb td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .mask_action_032d th,
  .mask_action_032d td,
  .banner_wood_2159 th,
  .banner_wood_2159 td,
  .stone_78fb th,
  .stone_78fb td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .mask_action_032d,
  .banner_wood_2159,
  .stone_78fb {
    min-width: 600px;
  }
}

.mask_action_032d th,
.banner_wood_2159 th,
.stone_78fb th {
  font-weight: 600;
}

.mask_action_032d tbody tr:hover,
.banner_wood_2159 tbody tr:hover,
.stone_78fb tbody tr:hover {
  background: var(--color-bg-alt);
}

.dynamic_9287 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

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

.liquid_b200 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.liquid_b200 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

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

.label-copper-bdfa h4 {
  color: white;
}

.logo-fresh-df48 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.sidebar_huge_f72c {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.sidebar_huge_f72c:last-child {
  border-bottom: none;
}

.sidebar_huge_f72c dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.sidebar_huge_f72c dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.wood_3632 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.backdrop-eee8 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.backdrop-eee8:hover {
  text-decoration: underline;
}

.image_3f14 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.frame_silver_dd3e {
  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);
}

.frame_silver_dd3e span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.green-e05a {
  font-weight: 600;
  color: white;
}

.header_plasma_549c {
  list-style: none;
  padding: 0;
}

.header_plasma_549c li {
  padding: var(--space-xs) 0;
}

.prev_5a62 {
  color: #4caf50;
}

.texture-cbb4 {
  color: #ff9800;
}

.border_wide_dd4f {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.button-fixed-53a4 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.over_8c1d {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.table_6bd7 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.backdrop-yellow-9529 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.upper_7ef9 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.video-upper-2769 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .video-upper-2769 {
    grid-template-columns: 1fr;
  }
}

.notice_complex_e660 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.notice_complex_e660:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.logo-cbd4 {
  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;
}

.notice_complex_e660 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.notice_complex_e660 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.sidebar-3b16 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.green-e05a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.tabs-21a3 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.cool-7dd8 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.cool-7dd8 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.pattern-mini-2155 {
  max-width: 900px;
  margin: 0 auto;
}

.middle-0192 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.grid-huge-676a {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .grid-huge-676a {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.shade_de30 {
  margin-top: var(--space-xxl);
}

.shade_de30 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.summary-next-1693 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .summary-next-1693 {
    grid-template-columns: 1fr;
  }
}

.avatar_white_bcc0 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.element_black_07c9 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.info-next-1eb8 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.avatar_white_bcc0 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.avatar_white_bcc0 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.avatar_white_bcc0 li {
  padding: var(--space-xs) 0;
  color: white;
}

.avatar_white_bcc0 .east_8c23 {
  width: 100%;
  background: white;
}

.element_black_07c9 .east_8c23 {
  color: #667eea;
}

.info-next-1eb8 .east_8c23 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.article_e578 {
  max-width: 900px;
  margin: 0 auto;
}

.widget-pressed-1eec {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.gradient-iron-8eb6 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.outer_f2e6 {
  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);
}

.gradient-iron-8eb6 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.gallery_0a0b {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .gradient-iron-8eb6 {
    padding: var(--space-md);
  }
  
  .gallery_0a0b {
    padding: var(--space-md);
  }
  
  .accordion_wood_9f8c {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.section_brown_3da2 ol,
.section_brown_3da2 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.section_brown_3da2 li {
  margin-bottom: var(--space-sm);
}

.section_brown_3da2 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.caption-3577 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.breadcrumb_e70d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.accordion_wood_9f8c {
  margin-top: var(--space-lg);
  text-align: center;
}

.accordion_wood_9f8c img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.tooltip-37f8,
.yellow-5a4d,
.smooth-116e,
.box-bdd6 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.static-fa29 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.medium-838e {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.preview-14e7 {
  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) {
  .preview-14e7 {
    font-size: 0.625rem;
  }
}

.image-505c {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.image-505c:hover {
  background: var(--color-primary-dark);
}

.overlay_slow_b4bb {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.overlay_slow_b4bb h4 {
  margin-bottom: var(--space-md);
}

.feature-d277 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.image_3650 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.focused_7e1f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .focused_7e1f {
    grid-template-columns: 1fr;
  }
}

.text-short-a707 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.avatar-df79 {
  border-color: var(--color-success);
}

.nav_short_f4df {
  border-color: var(--color-warning);
}

.sidebar-78b7 {
  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);
}

.avatar-df79 .sidebar-78b7 {
  background: #e8f5e9;
  color: var(--color-success);
}

.nav_short_f4df .sidebar-78b7 {
  background: #fff3e0;
  color: var(--color-warning);
}

.text-short-a707 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.text-short-a707 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.motion_bb0e {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.surface-05a6 {
  margin: var(--space-xxl) 0;
}

.surface-05a6 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.surface-05a6 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.accent_plasma_2d2d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .accent_plasma_2d2d {
    grid-template-columns: 1fr;
  }
}

.gradient_thick_97fe {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.gradient_thick_97fe h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.active-action-dd04 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.active-action-dd04 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.preview_last_ae48 {
  margin-top: var(--space-xxl);
}

.middle_914c {
  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);
}

.media_8651 {
  text-align: center;
}

.status-11d4 {
  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);
}

.shadow_fc54 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.status-11d4 .green-e05a {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.widget-active-4c45 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.preview_b2b2 p {
  margin-bottom: var(--space-md);
}

.item-advanced-0edb {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .middle_914c {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.video_6c94 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.in-8fe7 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.tag_1060 {
  margin-bottom: var(--space-xl);
}

.layout_2732 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.article-last-94c0 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.wide_c546 {
  color: var(--color-text-light);
}

.breadcrumb_gas_791f {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.modal-black-4f35 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.feature_1fef {
  font-weight: 600;
  color: var(--color-text);
}

.widget-2045 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.hovered-c86e {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.feature-b106 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.upper_7ae1 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.picture-4955 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.focus-1d4c {
  border: 2px solid #4caf50;
}

.card-middle-745d {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.progress-wood-1d0b {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.component-short-8494 {
  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;
}

.tertiary-green-0c1f {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tag-over-b461 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.column_0a0a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hovered_9fb5 {
  text-align: right;
}

.hovered_9fb5 .disabled-bright-0db7 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.info-c108 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dirty_a95a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.dirty_a95a p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.footer-bb3b {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.new-ab80 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.grid_current_0f76 {
  background: #e8f5e9;
  color: #2e7d32;
}

.summary-last-464f {
  background: #e3f2fd;
  color: #1565c0;
}

.next_c993 {
  background: #fff3e0;
  color: #e65100;
}

.hidden-white-0f36 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.hidden-white-0f36 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.notice-3844 {
  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);
}

.notice-3844:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.mini_59e0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.short_e687 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.short_e687 strong {
  color: var(--color-primary);
}

.icon_bronze_f72c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.gallery-glass-9c4d {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.out-0dc3 {
  max-width: 900px;
  margin: 0 auto;
}

.old_cf39 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.tooltip-a93b {
  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);
}

.tooltip-a93b:hover {
  background: var(--color-bg-alt);
}

.fluid-fb34 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.tooltip-a93b[aria-expanded="true"] .fluid-fb34 {
  transform: rotate(180deg);
}

.short-1541 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.short-1541 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.short-1541 ul,
.short-1541 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.short-1541 li {
  margin-bottom: var(--space-xs);
}

.pressed-4abd {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.card_old_142b {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.pressed-4abd code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.wrapper_26b7 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.wrapper-focused-4e00 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.fast-59e5 {
  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);
}

.status_c8b1 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.element-blue-0ab1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .element-blue-0ab1 {
    grid-template-columns: 1fr;
  }
}

.green_749c,
.gradient_tall_3c70 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.green_749c {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.gradient_tall_3c70 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.green_749c h4,
.gradient_tall_3c70 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.green_749c ul,
.gradient_tall_3c70 ul {
  list-style: none;
  padding: 0;
}

.green_749c li,
.gradient_tall_3c70 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.chip_6e4b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .chip_6e4b {
    grid-template-columns: 1fr;
  }
}

.icon-7286 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.preview-58cd {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.red-105a {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.icon-7286 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.icon-7286 ul {
  list-style: none;
  padding: 0;
}

.icon-7286 li {
  padding: var(--space-xs) 0;
  color: white;
}

.sort-f812 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.sort-f812 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.sort-f812 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.old-0d75 {
  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);
}

.accordion-focused-01bf {
  font-style: italic;
}

.tooltip-over-d364 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.narrow_89d9 {
  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;
}

.narrow_89d9 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.narrow_89d9 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.iron-2956 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.footer-a4ff {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.button_next_b2ff {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.grid-south-62d0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .grid-south-62d0 {
    grid-template-columns: 1fr;
  }
}

.surface-5342 {
  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);
}

.surface-5342:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.footer-pink-62f4 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.surface-5342 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.surface-5342 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.backdrop-7425 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.pagination_left_cdec {
  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) */
.highlight_hovered_c74d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.outer_aae5 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.outer_aae5 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.icon-brown-c863 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.icon-brown-c863 li {
  margin-bottom: var(--space-xs);
}

.icon-brown-c863 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.icon-brown-c863 a:hover {
  color: white;
}

.background-purple-3208 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.background-purple-3208 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);
}

.background-purple-3208 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.upper-e730 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.upper-e730 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.upper-e730 a:hover {
  color: white;
}

.fresh-90e4 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .pagination_left_cdec,
  .highlight_hovered_c74d {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.active-paper-d1d2 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.paper-6ed6 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.article-0c83 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.article-0c83 .mask-iron-ad59 {
  color: #4caf50;
  font-size: 0.875rem;
}

.aside-a2db {
  list-style: none;
  padding: 0;
}

.aside-a2db li {
  margin-bottom: var(--space-xs);
}

.aside-a2db a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.aside-a2db a:hover {
  color: white;
}

.iron-dc8a {
  list-style: none;
  padding: 0;
}

.iron-dc8a li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.iron-dc8a a {
  color: #b0b0b0;
  text-decoration: none;
}

.iron-dc8a a:hover {
  color: white;
}

.fresh-90e4 {
  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);
}

.active-bright-caa6 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.active-bright-caa6 a {
  color: #4caf50;
  text-decoration: none;
}

.module_e8cb {
  font-size: 0.75rem;
  color: #666666;
}

.out_1551 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.out_1551 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.out_1551 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;
}

.focus_1d7c {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.focus_1d7c:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .fresh-90e4 {
    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;
  }
  
  .dim-87e2 {
    font-size: 2rem;
  }
  
  .stone-3599 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .surface-a1d9,
  .sidebar_plasma_8d01 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .video-upper-2769,
  .focused_7e1f,
  .summary-next-1693,
  .accent_plasma_2d2d,
  .element-blue-0ab1,
  .chip_6e4b,
  .grid-south-62d0,
  .pagination_left_cdec,
  .highlight_hovered_c74d {
    grid-template-columns: 1fr;
  }
  
  .red-2abd {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .input-b7e7 {
    padding: var(--space-lg) 0;
  }
  
  .last-80bf li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .last-80bf li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .east_8c23 {
    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;
  }
  
  .red-2abd {
    grid-template-columns: 1fr;
  }
  
  .status_rough_e3a1,
  .iron-2956,
  .feature-d277 {
    flex-direction: column;
    width: 100%;
  }
  
  .highlight_fixed_d828,
  .picture-complex-7a40,
  .status_rough_e3a1 .east_8c23,
  .iron-2956 .east_8c23 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .dim-87e2 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .stone-3599 {
    font-size: 1.375rem;
  }
  
  .slider_e725 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .right_52f1,
  .notice_complex_e660,
  .liquid_b200,
  .picture-4955,
  .widget-pressed-1eec {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .preview-14e7 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .feature-d043 {
    gap: var(--space-xs);
  }
  
  .orange-3e5a {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .frame_silver_dd3e {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .status-11d4 {
    width: 150px;
    height: 150px;
  }
  
  .shadow_fc54 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .tag-9d25,
  .blue-3643,
  .status_rough_e3a1,
  .narrow_89d9,
  .footer-a4ff,
  .backdrop-7425,
  .focus_thick_736d {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .input-b7e7 {
    page-break-inside: avoid;
  }
}

/* css-noise: c129 */
.ghost-box-j8 {
  padding: 0.1rem;
  font-size: 12px;
  line-height: 1.2;
}
