/* ============================================
   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)
   ============================================ */
.shade-focused-0b6d {
  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;
}

.shade-focused-0b6d:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.detail_east_f13e {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .detail_east_f13e {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .detail_east_f13e {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.steel_55b9):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.steel_55b9,
header,
.paper-7405,
.container_first_5181,
.notice_south_153e,
.top_fb7b,
.alert-selected-c3dd,
.picture_66df,
.silver_a9c6 {
  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
   ============================================ */
.steel_55b9 {
  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);
}

.pro_a160 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.steel_55b9.mask-2b77 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.menu-afd4 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.frame-north-5a2c {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.item-first-ab4b img {
  height: 36px;
  width: auto;
  display: block;
}

.badge-rough-3a48 {
  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;
}

.list_first_5bed {
  flex: 1;
}

.progress_current_0108 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.table_8e25 {
  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);
}

.table_8e25:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.table_8e25.fn-active-2a05 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.liquid-1e23 {
  position: relative;
}

.light_351c {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.light_351c 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） */
.liquid-1e23:hover .light_351c svg,
.light_351c[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.caption-1540 {
  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 */
.liquid-1e23:hover .caption-1540 {
  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 */
.caption-1540::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.section_prev_7537 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.section_prev_7537: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 */
.section_prev_7537[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.last-ae0f {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.badge-98a9 {
  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;
}

.badge-98a9:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.badge-98a9 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.footer_3c02 {
  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;
}

.footer_3c02: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);
}

.footer_3c02 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.filter_narrow_7646 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.background_5c0e {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.filter_narrow_7646[aria-expanded="true"] .background_5c0e:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.filter_narrow_7646[aria-expanded="true"] .background_5c0e:nth-child(2) {
  opacity: 0;
}

.filter_narrow_7646[aria-expanded="true"] .background_5c0e:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .list_first_5bed {
    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 */
  }

  .list_first_5bed::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .list_first_5bed.rough_a58c {
    display: block;
    right: 0;
  }
  
  .progress_current_0108 {
    flex-direction: column;
    gap: 0;
  }
  
  .table_8e25 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .list_first_5bed::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;
  }
  
  .list_first_5bed.rough_a58c::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .list_first_5bed {
    display: none;
  }
  
  .filter_narrow_7646 {
    display: flex;
  }
  
  .badge-rough-3a48 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .badge-98a9,
  .footer_3c02 {
    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 */
  .liquid-1e23 {
    position: relative;
  }
  
  .caption-1540 {
    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;
  }
  
  .light_351c[aria-expanded="true"] + .caption-1540 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .section_prev_7537 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .last-ae0f {
    gap: 8px;
  }
  
  .badge-98a9 {
    display: none;
  }
  
  .footer_3c02 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .item-first-ab4b img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .footer_3c02 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .footer_3c02 svg {
    width: 14px;
    height: 14px;
  }
  
  .menu-afd4 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.paper-7405 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.link-d087 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.preview_small_2aab {
  display: flex;
  align-items: center;
  gap: 6px;
}

.preview_small_2aab svg {
  flex-shrink: 0;
}

.preview_small_2aab a {
  color: var(--color-primary);
  text-decoration: none;
}

.preview_small_2aab a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .link-d087 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.container_first_5181 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.info-bronze-8bc4 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .info-bronze-8bc4 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.hard_cf01 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.hard_cf01 a {
  color: var(--color-primary);
  text-decoration: none;
}

.hard_cf01 a:hover {
  text-decoration: underline;
}

.selected-b300 {
  color: var(--color-text-lighter);
}

.prev_4f5d {
  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) {
  .prev_4f5d {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .prev_4f5d {
    font-size: 1.5rem;
  }
}

.medium_9014 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.paper-c42f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .paper-c42f {
    grid-template-columns: 1fr;
  }
}

.widget_bright_2629 {
  display: flex;
  gap: var(--space-sm);
}

.summary_8d8c {
  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;
}

.simple-d1cb {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.simple-d1cb strong {
  font-weight: 600;
  color: var(--color-text);
}

.simple-d1cb span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.outer_9850 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.new-a295 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero_slow_8afa {
  position: relative;
  text-align: center;
}

.hero_slow_8afa img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.bronze_f90b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.lite_e646 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.bottom-5465 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.popup-full-8e39 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.light_1a16 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.backdrop-static-3ebd {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .info-bronze-8bc4 {
    grid-template-columns: 1fr;
  }
  
  .prev_4f5d {
    font-size: 1.75rem;
  }
  
  .new-a295 {
    order: -1;
    max-width: 100%;
  }
  
  .hero_slow_8afa {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .prev_4f5d {
    font-size: 1.5rem;
  }
  
  .medium_9014 {
    font-size: 1rem;
  }
  
  .hard_cf01 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .hero_slow_8afa {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.grid-9bcb {
  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;
}

.dynamic-d893 {
  background: var(--color-primary);
  color: white;
}

.dynamic-d893:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.accent-0f22 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.accent-0f22:hover {
  background: var(--color-primary);
  color: white;
}

.column_d3e4 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.column_d3e4:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.sort_c8e4 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.list-bef9 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.notice_south_153e {
  padding: var(--space-xl) 0;
  background: white;
}

.up_13aa {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.large-21bf {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.large-21bf:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.block_action_2203 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.last-f5db {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.article_973c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.top_fb7b {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.outer_4e45 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.caption_fdc2 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.article-dirty-8061 {
  list-style: none;
  counter-reset: toc-counter;
}

.article-dirty-8061 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.article-dirty-8061 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);
}

.article-dirty-8061 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;
}

.article-dirty-8061 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.alert-selected-c3dd {
  padding: var(--space-xxl) 0;
}

.tertiary_fast_bb88 {
  background: var(--color-bg-section);
}

.box-dynamic-5c8a {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.section_49ae {
  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);
}

.frame-bcc8 {
  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);
}

.hard_2b02 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.block-a7fe {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .block-a7fe {
    grid-template-columns: 1fr 300px;
  }
}

.dark_f2d3 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.dark_f2d3 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.dark_f2d3 pre,
.dark_f2d3 code {
  overflow-x: auto;
  max-width: 100%;
}

.dark_f2d3 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);
}

.dark_f2d3 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.dark_f2d3 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.dark_f2d3 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.dark_f2d3 ul,
.dark_f2d3 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.dark_f2d3 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.dark_f2d3 strong {
  font-weight: 600;
  color: var(--color-text);
}

.dark_f2d3 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.dark_f2d3 a:hover {
  color: var(--color-primary-dark);
}

.silver_b8fb {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.silver_b8fb li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.silver_b8fb 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) {
  .block-a7fe {
    grid-template-columns: 1fr;
  }
  
  .frame-bcc8 {
    font-size: 1.75rem;
  }
  
  .dark_f2d3 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .frame-bcc8 {
    font-size: 1.5rem;
  }
  
  .dark_f2d3 h3 {
    font-size: 1.375rem;
  }
  
  .dark_f2d3 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.bottom_1072 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.pattern_7dd4 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.primary-outer-4a72 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.progress_action_3993 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.motion_071d strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.full-de72 {
  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;
}

.detail_plasma_ed14 {
  flex-shrink: 0;
}

.over-f24a strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.hidden-664c {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .hidden-664c {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.fast-d3ab,
.component-416a,
.sort-liquid-23ac {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.fast-d3ab thead,
.component-416a thead {
  background: var(--color-primary);
  color: white;
}

.fast-d3ab th,
.fast-d3ab td,
.component-416a th,
.component-416a td,
.sort-liquid-23ac th,
.sort-liquid-23ac td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .fast-d3ab th,
  .fast-d3ab td,
  .component-416a th,
  .component-416a td,
  .sort-liquid-23ac th,
  .sort-liquid-23ac td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .fast-d3ab,
  .component-416a,
  .sort-liquid-23ac {
    min-width: 600px;
  }
}

.fast-d3ab th,
.component-416a th,
.sort-liquid-23ac th {
  font-weight: 600;
}

.fast-d3ab tbody tr:hover,
.component-416a tbody tr:hover,
.sort-liquid-23ac tbody tr:hover {
  background: var(--color-bg-alt);
}

.hidden-old-5f22 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.avatar-6515 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.accordion_medium_1106 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.accordion_medium_1106 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.breadcrumb_copper_d47b {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.breadcrumb_copper_d47b h4 {
  color: white;
}

.east_646f {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.breadcrumb-outer-a145 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.breadcrumb-outer-a145:last-child {
  border-bottom: none;
}

.breadcrumb-outer-a145 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.breadcrumb-outer-a145 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.picture_b663 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.hero-a12b {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.hero-a12b:hover {
  text-decoration: underline;
}

.down-4fe6 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.bronze_dfdd {
  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);
}

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

.tertiary-bronze-23ad {
  font-weight: 600;
  color: white;
}

.bronze-da26 {
  list-style: none;
  padding: 0;
}

.bronze-da26 li {
  padding: var(--space-xs) 0;
}

.module_current_3013 {
  color: #4caf50;
}

.tertiary_old_2960 {
  color: #ff9800;
}

.mini-ff06 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.tabs_9981 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.description-medium-25c5 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.left_75c3 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

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

.search_warm_93cc {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.active_d9e8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .active_d9e8 {
    grid-template-columns: 1fr;
  }
}

.layout-ca9b {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.layout-ca9b:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.next-a50f {
  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;
}

.layout-ca9b h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.layout-ca9b p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.row-cool-65c1 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.tertiary-bronze-23ad {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.panel-66fe {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.footer-49bb {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.footer-49bb h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.detail-plasma-e030 {
  max-width: 900px;
  margin: 0 auto;
}

.bright_9e9d {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.active-ba1a {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .active-ba1a {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.container-13ee {
  margin-top: var(--space-xxl);
}

.container-13ee h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.link-7b30 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .link-7b30 {
    grid-template-columns: 1fr;
  }
}

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

.fixed_2840 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.media-lite-b4ef {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

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

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

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

.accent-dynamic-dbfc .grid-9bcb {
  width: 100%;
  background: white;
}

.fixed_2840 .grid-9bcb {
  color: #667eea;
}

.media-lite-b4ef .grid-9bcb {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.shadow-d941 {
  max-width: 900px;
  margin: 0 auto;
}

.upper_4415 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.white-c81e {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.menu_small_98f5 {
  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);
}

.white-c81e h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.dirty_6cef {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .white-c81e {
    padding: var(--space-md);
  }
  
  .dirty_6cef {
    padding: var(--space-md);
  }
  
  .accent-dd49 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.pattern_454e ol,
.pattern_454e ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.pattern_454e li {
  margin-bottom: var(--space-sm);
}

.pattern_454e code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.carousel-full-5683 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.texture_cd7c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.accent-dd49 {
  margin-top: var(--space-lg);
  text-align: center;
}

.accent-dd49 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.pro-5681,
.paper-6e42,
.shadow_fast_afc5,
.background-80bf {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.dirty_dee1 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.complex_23fb {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.description-upper-e9ed {
  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) {
  .description-upper-e9ed {
    font-size: 0.625rem;
  }
}

.block_red_460c {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.block_red_460c:hover {
  background: var(--color-primary-dark);
}

.blue-7f53 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.blue-7f53 h4 {
  margin-bottom: var(--space-md);
}

.grid_simple_0760 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.highlight-03e6 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.black-7787 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .black-7787 {
    grid-template-columns: 1fr;
  }
}

.video-d1f4 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.modal-focused-3ac3 {
  border-color: var(--color-success);
}

.simple-378c {
  border-color: var(--color-warning);
}

.mini-7a9f {
  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);
}

.modal-focused-3ac3 .mini-7a9f {
  background: #e8f5e9;
  color: var(--color-success);
}

.simple-378c .mini-7a9f {
  background: #fff3e0;
  color: var(--color-warning);
}

.video-d1f4 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.video-d1f4 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.component-a049 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.badge_stone_70fd {
  margin: var(--space-xxl) 0;
}

.badge_stone_70fd h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.badge_stone_70fd > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.frame_ddf2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .frame_ddf2 {
    grid-template-columns: 1fr;
  }
}

.frame_2000 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.frame_2000 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.search_hard_f6a9 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.search_hard_f6a9 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.border-smooth-9fbc {
  margin-top: var(--space-xxl);
}

.container-9ddc {
  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);
}

.top_75cd {
  text-align: center;
}

.tiny_ae48 {
  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);
}

.block-medium-3d07 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.tiny_ae48 .tertiary-bronze-23ad {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.inner-eb6b {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.form-south-3641 p {
  margin-bottom: var(--space-md);
}

.grid_7dcb {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .container-9ddc {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.static-64de {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.video_glass_5a58 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.texture-inner-e58f {
  margin-bottom: var(--space-xl);
}

.tabs_fluid_a231 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.upper-f33a {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.fast_46bc {
  color: var(--color-text-light);
}

.progress_plasma_4341 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.hard_d6c2 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.icon_iron_404d {
  font-weight: 600;
  color: var(--color-text);
}

.over-72dc {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.narrow-05dd {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.preview_1c3e {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.complex_f4bd {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.disabled-5adb {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.highlight-smooth-47d0 {
  border: 2px solid #4caf50;
}

.input-021e {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.photo-38fe {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.static_847e {
  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;
}

.item_east_1d7f {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.outer_874a {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.caption-781c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.complex-7fc7 {
  text-align: right;
}

.complex-7fc7 .thick-342c {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.shade-73ff {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.summary_first_b0a8 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.summary_first_b0a8 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.purple_28f8 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.hot-4155 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.alert_fluid_2031 {
  background: #e8f5e9;
  color: #2e7d32;
}

.east-b084 {
  background: #e3f2fd;
  color: #1565c0;
}

.wrapper-9f77 {
  background: #fff3e0;
  color: #e65100;
}

.hidden_copper_6e07 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.hidden_copper_6e07 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hot_630a {
  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);
}

.hot_630a:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.layout_red_9027 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.red-29fe {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.red-29fe strong {
  color: var(--color-primary);
}

.video-steel-d5a4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.accent_next_38e2 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.overlay_b434 {
  max-width: 900px;
  margin: 0 auto;
}

.main-537f {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.progress_solid_283f {
  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);
}

.progress_solid_283f:hover {
  background: var(--color-bg-alt);
}

.glass-fd9d {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.progress_solid_283f[aria-expanded="true"] .glass-fd9d {
  transform: rotate(180deg);
}

.wrapper_pressed_7155 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.wrapper_pressed_7155 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.wrapper_pressed_7155 ul,
.wrapper_pressed_7155 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.wrapper_pressed_7155 li {
  margin-bottom: var(--space-xs);
}

.summary_wood_ca1b {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.medium_12b9 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.summary_wood_ca1b code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.avatar_f437 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.left_8379 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.sidebar_1217 {
  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);
}

.yellow_154c {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.gradient_b71a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .gradient_b71a {
    grid-template-columns: 1fr;
  }
}

.footer_motion_4d96,
.disabled_short_78ef {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.footer_motion_4d96 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.disabled_short_78ef {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.footer_motion_4d96 h4,
.disabled_short_78ef h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.footer_motion_4d96 ul,
.disabled_short_78ef ul {
  list-style: none;
  padding: 0;
}

.footer_motion_4d96 li,
.disabled_short_78ef li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.banner-new-21e4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .banner-new-21e4 {
    grid-template-columns: 1fr;
  }
}

.table-6b60 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.top-772e {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.status-wood-e124 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.table-6b60 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.table-6b60 ul {
  list-style: none;
  padding: 0;
}

.table-6b60 li {
  padding: var(--space-xs) 0;
  color: white;
}

.image-hard-d386 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.image-hard-d386 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.image-hard-d386 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.hard_698e {
  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);
}

.texture-c20e {
  font-style: italic;
}

.light-1c0b {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.modal-huge-0bdb {
  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;
}

.modal-huge-0bdb h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.modal-huge-0bdb p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.caption_9105 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.picture_66df {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.highlight_6386 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.item-warm-774e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .item-warm-774e {
    grid-template-columns: 1fr;
  }
}

.heading-88ba {
  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);
}

.heading-88ba:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.description-middle-4346 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.heading-88ba h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.heading-88ba p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.silver_a9c6 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.footer_iron_0438 {
  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) */
.old-94f7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.table-dark-4575 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.table-dark-4575 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.tooltip_b16e {
  list-style: none;
  padding: 0;
  margin: 0;
}

.tooltip_b16e li {
  margin-bottom: var(--space-xs);
}

.tooltip_b16e a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.tooltip_b16e a:hover {
  color: white;
}

.highlight-34cf {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.highlight-34cf 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);
}

.highlight-34cf a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.hard-258a {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hard-258a a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.hard-258a a:hover {
  color: white;
}

.under_6edc > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .footer_iron_0438,
  .old-94f7 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.dropdown_basic_319e h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.down-b2a4 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.new_339d {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.new_339d .widget_bright_2629 {
  color: #4caf50;
  font-size: 0.875rem;
}

.down_d77a {
  list-style: none;
  padding: 0;
}

.down_d77a li {
  margin-bottom: var(--space-xs);
}

.down_d77a a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.down_d77a a:hover {
  color: white;
}

.primary_6c49 {
  list-style: none;
  padding: 0;
}

.primary_6c49 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.primary_6c49 a {
  color: #b0b0b0;
  text-decoration: none;
}

.primary_6c49 a:hover {
  color: white;
}

.under_6edc {
  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);
}

.summary-381e p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.summary-381e a {
  color: #4caf50;
  text-decoration: none;
}

.paragraph-d223 {
  font-size: 0.75rem;
  color: #666666;
}

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

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

.avatar_static_afbf 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;
}

.wrapper-wide-0d39 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.wrapper-wide-0d39:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .under_6edc {
    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;
  }
  
  .prev_4f5d {
    font-size: 2rem;
  }
  
  .frame-bcc8 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .info-bronze-8bc4,
  .block-a7fe {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .active_d9e8,
  .black-7787,
  .link-7b30,
  .frame_ddf2,
  .gradient_b71a,
  .banner-new-21e4,
  .item-warm-774e,
  .footer_iron_0438,
  .old-94f7 {
    grid-template-columns: 1fr;
  }
  
  .up_13aa {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .alert-selected-c3dd {
    padding: var(--space-lg) 0;
  }
  
  .article-dirty-8061 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .article-dirty-8061 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .grid-9bcb {
    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;
  }
  
  .up_13aa {
    grid-template-columns: 1fr;
  }
  
  .outer_9850,
  .caption_9105,
  .grid_simple_0760 {
    flex-direction: column;
    width: 100%;
  }
  
  .sort_c8e4,
  .list-bef9,
  .outer_9850 .grid-9bcb,
  .caption_9105 .grid-9bcb {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .prev_4f5d {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .frame-bcc8 {
    font-size: 1.375rem;
  }
  
  .block_action_2203 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .large-21bf,
  .layout-ca9b,
  .accordion_medium_1106,
  .disabled-5adb,
  .upper_4415 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .description-upper-e9ed {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .link-d087 {
    gap: var(--space-xs);
  }
  
  .preview_small_2aab {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .bronze_dfdd {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .tiny_ae48 {
    width: 150px;
    height: 150px;
  }
  
  .block-medium-3d07 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .steel_55b9,
  .paper-7405,
  .outer_9850,
  .modal-huge-0bdb,
  .picture_66df,
  .silver_a9c6,
  .filter_narrow_7646 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .alert-selected-c3dd {
    page-break-inside: avoid;
  }
}

/* css-noise: 4528 */
.phantom-card-w5 {
  padding: 0.5rem;
  font-size: 12px;
  line-height: 1.3;
}
