/* ============================================
   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)
   ============================================ */
.red_2dda {
  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;
}

.red_2dda:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.mask_copper_0be3 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .mask_copper_0be3 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .mask_copper_0be3 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.table_tiny_a691):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container.
   html/body are excluded on purpose: releasing their max-width removes the
   last guard against a horizontally scrollable page. */
.table_tiny_a691,
header,
.gradient-dynamic-64fc,
.medium_e62d,
.aside-ae1e,
.search_active_c711,
.sort-motion-2d3b,
.glass-bcd6,
.hidden-d116 {
  max-width: none;
}

/* overflow-x stays off <html>: pairing it with body's hidden turns <html>
   into its own scroll container and breaks the sticky header. */
html,
body {
  width: 100%;
  max-width: 100%;
}

/* 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
   ============================================ */
.table_tiny_a691 {
  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);
}

.dynamic-e309 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.table_tiny_a691.breadcrumb-7c44 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.simple_98a2 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.selected_4871 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.modal_selected_a3c2 img {
  height: 36px;
  width: auto;
  display: block;
}

.new_244a {
  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;
}

.message-bf65 {
  flex: 1;
}

.feature-glass-2c06 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.cold_0375 {
  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);
}

.cold_0375:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.cold_0375.aside-d5e1 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.picture-bd0e {
  position: relative;
}

.tag-glass-732f {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.tag-glass-732f 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） */
.picture-bd0e:hover .tag-glass-732f svg,
.tag-glass-732f[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.paragraph_32c7 {
  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 */
.picture-bd0e:hover .paragraph_32c7 {
  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 */
.paragraph_32c7::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.tag-outer-3670 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.tag-outer-3670: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 */
.tag-outer-3670[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.wrapper_new_d858 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.header_2886 {
  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;
}

.header_2886:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.header_2886 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.iron_2472 {
  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;
}

.iron_2472: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);
}

.iron_2472 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.detail-last-9f1d {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.light_edd8 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.detail-last-9f1d[aria-expanded="true"] .light_edd8:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.detail-last-9f1d[aria-expanded="true"] .light_edd8:nth-child(2) {
  opacity: 0;
}

.detail-last-9f1d[aria-expanded="true"] .light_edd8:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .message-bf65 {
    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 */
  }

  .message-bf65::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .message-bf65.dropdown_0752 {
    display: block;
    right: 0;
  }
  
  .feature-glass-2c06 {
    flex-direction: column;
    gap: 0;
  }
  
  .cold_0375 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .message-bf65::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;
  }
  
  .message-bf65.dropdown_0752::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .message-bf65 {
    display: none;
  }
  
  .detail-last-9f1d {
    display: flex;
  }
  
  .new_244a {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .header_2886,
  .iron_2472 {
    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 */
  .picture-bd0e {
    position: relative;
  }
  
  .paragraph_32c7 {
    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;
  }
  
  .tag-glass-732f[aria-expanded="true"] + .paragraph_32c7 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .tag-outer-3670 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .wrapper_new_d858 {
    gap: 8px;
  }
  
  .header_2886 {
    display: none;
  }
  
  .iron_2472 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .modal_selected_a3c2 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .iron_2472 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .iron_2472 svg {
    width: 14px;
    height: 14px;
  }
  
  .simple_98a2 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.gradient-dynamic-64fc {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.gallery_7f6c {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.modal-a7a3 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.modal-a7a3 svg {
  flex-shrink: 0;
}

.modal-a7a3 a {
  color: var(--color-primary);
  text-decoration: none;
}

.modal-a7a3 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .gallery_7f6c {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.medium_e62d {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.shade_4493 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .shade_4493 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.hard-3d6d {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.hard-3d6d a {
  color: var(--color-primary);
  text-decoration: none;
}

.hard-3d6d a:hover {
  text-decoration: underline;
}

.backdrop_upper_33f7 {
  color: var(--color-text-lighter);
}

.content_selected_4aa1 {
  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) {
  .content_selected_4aa1 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .content_selected_4aa1 {
    font-size: 1.5rem;
  }
}

.header_iron_c689 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.motion-66ab {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .motion-66ab {
    grid-template-columns: 1fr;
  }
}

.carousel-cool-d82e {
  display: flex;
  gap: var(--space-sm);
}

.gallery_d3e2 {
  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;
}

.dirty_628a {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.dirty_628a strong {
  font-weight: 600;
  color: var(--color-text);
}

.dirty_628a span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.accordion_02b7 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.texture-glass-77d3 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.clean_6256 {
  position: relative;
  text-align: center;
}

.clean_6256 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.tertiary_ba37 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.block-dynamic-8461 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.border_7342 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.summary_copper_0427 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.form_9bf2 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.plasma_1097 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .shade_4493 {
    grid-template-columns: 1fr;
  }
  
  .content_selected_4aa1 {
    font-size: 1.75rem;
  }
  
  .texture-glass-77d3 {
    order: -1;
    max-width: 100%;
  }
  
  .clean_6256 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .content_selected_4aa1 {
    font-size: 1.5rem;
  }
  
  .header_iron_c689 {
    font-size: 1rem;
  }
  
  .hard-3d6d {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .clean_6256 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.filter-easy-0f22 {
  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;
}

.photo_1e24 {
  background: var(--color-primary);
  color: white;
}

.photo_1e24:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.outline_4adc {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.outline_4adc:hover {
  background: var(--color-primary);
  color: white;
}

.main-4424 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.main-4424:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

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

.wrapper_action_a38c {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.aside-ae1e {
  padding: var(--space-xl) 0;
  background: white;
}

.menu-2c0e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.footer-5644 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.footer-5644:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.box_prev_008e {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.middle-31c5 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tiny_8082 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.search_active_c711 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.complex-fcc7 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.nav_f046 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.hard-5554 {
  list-style: none;
  counter-reset: toc-counter;
}

.hard-5554 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.hard-5554 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);
}

.hard-5554 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;
}

.hard-5554 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.sort-motion-2d3b {
  padding: var(--space-xxl) 0;
}

.chip_old_e183 {
  background: var(--color-bg-section);
}

.over-4b3f {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.grid-paper-ff94 {
  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);
}

.fluid_1fb8 {
  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);
}

.hero_4ecb {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.focus-7ec9 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .focus-7ec9 {
    grid-template-columns: 1fr 300px;
  }
}

.status_053c {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.status_053c img {
  max-width: 100%;
  height: auto;
  display: block;
}

.status_053c pre,
.status_053c code {
  overflow-x: auto;
  max-width: 100%;
}

.status_053c 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);
}

.status_053c h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.status_053c h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.status_053c p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.status_053c ul,
.status_053c ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.status_053c li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.status_053c strong {
  font-weight: 600;
  color: var(--color-text);
}

.status_053c a {
  color: var(--color-primary);
  text-decoration: underline;
}

.status_053c a:hover {
  color: var(--color-primary-dark);
}

.last-ef0f {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.last-ef0f li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.last-ef0f 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) {
  .focus-7ec9 {
    grid-template-columns: 1fr;
  }
  
  .fluid_1fb8 {
    font-size: 1.75rem;
  }
  
  .status_053c {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .fluid_1fb8 {
    font-size: 1.5rem;
  }
  
  .status_053c h3 {
    font-size: 1.375rem;
  }
  
  .status_053c h4 {
    font-size: 1.125rem;
  }
}

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

.container-8c57 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.tabs-1f7c {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.accent_thick_fb8e {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.frame_soft_dd74 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.heading_mini_5337 {
  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;
}

.shade_a266 {
  flex-shrink: 0;
}

.static_2055 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.north_d314 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .north_d314 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.shadow_green_cb88,
.paragraph-short-2976,
.tiny-eb42 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.shadow_green_cb88 thead,
.paragraph-short-2976 thead {
  background: var(--color-primary);
  color: white;
}

.shadow_green_cb88 th,
.shadow_green_cb88 td,
.paragraph-short-2976 th,
.paragraph-short-2976 td,
.tiny-eb42 th,
.tiny-eb42 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .shadow_green_cb88 th,
  .shadow_green_cb88 td,
  .paragraph-short-2976 th,
  .paragraph-short-2976 td,
  .tiny-eb42 th,
  .tiny-eb42 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .shadow_green_cb88,
  .paragraph-short-2976,
  .tiny-eb42 {
    min-width: 600px;
  }
}

.shadow_green_cb88 th,
.paragraph-short-2976 th,
.tiny-eb42 th {
  font-weight: 600;
}

.shadow_green_cb88 tbody tr:hover,
.paragraph-short-2976 tbody tr:hover,
.tiny-eb42 tbody tr:hover {
  background: var(--color-bg-alt);
}

.medium-19f5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.dropdown_8e50 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.notification-rough-1b87 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.notification-rough-1b87 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.row-c1dc {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.row-c1dc h4 {
  color: white;
}

.thumbnail-green-46b5 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.status-ff18 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.status-ff18:last-child {
  border-bottom: none;
}

.status-ff18 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.status-ff18 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.new_77dc {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.soft_4677 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.soft_4677:hover {
  text-decoration: underline;
}

.solid-707c {
  text-align: center;
  margin-bottom: var(--space-md);
}

.list_1149 {
  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);
}

.list_1149 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.aside_b358 {
  font-weight: 600;
  color: white;
}

.top_988c {
  list-style: none;
  padding: 0;
}

.top_988c li {
  padding: var(--space-xs) 0;
}

.new-5e81 {
  color: #4caf50;
}

.module-new-d290 {
  color: #ff9800;
}

.breadcrumb-0925 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.outline-df0f {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.slider-simple-0c22 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.column-light-69fa {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.dirty_8cc4 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.media_north_7d1d {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.top-e239 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .top-e239 {
    grid-template-columns: 1fr;
  }
}

.icon_34d0 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.icon_34d0:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.button-tall-d7ca {
  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;
}

.icon_34d0 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.icon_34d0 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.section_complex_66da {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.aside_b358 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.first-c6a5 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.thick-5343 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.thick-5343 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.module_middle_f216 {
  max-width: 900px;
  margin: 0 auto;
}

.fixed_e8bb {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.bottom-2320 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .bottom-2320 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.content-46fb {
  margin-top: var(--space-xxl);
}

.content-46fb h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.form_hard_fe5d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .form_hard_fe5d {
    grid-template-columns: 1fr;
  }
}

.gradient_85bc {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.west-0d00 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

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

.gradient_85bc h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.gradient_85bc ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.gradient_85bc li {
  padding: var(--space-xs) 0;
  color: white;
}

.gradient_85bc .filter-easy-0f22 {
  width: 100%;
  background: white;
}

.west-0d00 .filter-easy-0f22 {
  color: #667eea;
}

.huge_bdac .filter-easy-0f22 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.notice_afa0 {
  max-width: 900px;
  margin: 0 auto;
}

.static_7210 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.bronze_da78 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.row-dbf1 {
  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);
}

.bronze_da78 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.hero_glass_dfa3 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .bronze_da78 {
    padding: var(--space-md);
  }
  
  .hero_glass_dfa3 {
    padding: var(--space-md);
  }
  
  .hover-yellow-8588 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.disabled-95e5 ol,
.disabled-95e5 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.disabled-95e5 li {
  margin-bottom: var(--space-sm);
}

.disabled-95e5 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.input-stone-04f3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.south_f7f5 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.hover-yellow-8588 {
  margin-top: var(--space-lg);
  text-align: center;
}

.hover-yellow-8588 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.form-548b,
.alert_glass_72fa,
.pressed-7e04,
.dirty-e2b3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.white_9770 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.current-585d {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.active_7e6b {
  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) {
  .active_7e6b {
    font-size: 0.625rem;
  }
}

.menu_c19d {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.menu_c19d:hover {
  background: var(--color-primary-dark);
}

.alert_outer_c365 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.alert_outer_c365 h4 {
  margin-bottom: var(--space-md);
}

.left_2b8c {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.hero-medium-e250 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.preview-f799 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .preview-f799 {
    grid-template-columns: 1fr;
  }
}

.header-1ae2 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.huge_fb65 {
  border-color: var(--color-success);
}

.huge_8a4b {
  border-color: var(--color-warning);
}

.full_4b26 {
  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);
}

.huge_fb65 .full_4b26 {
  background: #e8f5e9;
  color: var(--color-success);
}

.huge_8a4b .full_4b26 {
  background: #fff3e0;
  color: var(--color-warning);
}

.header-1ae2 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.header-1ae2 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.tooltip_7cf7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.media_43e6 {
  margin: var(--space-xxl) 0;
}

.media_43e6 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.media_43e6 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.frame-931c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .frame-931c {
    grid-template-columns: 1fr;
  }
}

.complex-bd2b {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.complex-bd2b h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.menu_95e4 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.menu_95e4 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.component_f7a3 {
  margin-top: var(--space-xxl);
}

.info_10ad {
  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);
}

.cool-d77d {
  text-align: center;
}

.status_solid_1340 {
  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);
}

.full-3c70 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.status_solid_1340 .aside_b358 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.column_west_2062 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.wide-478d p {
  margin-bottom: var(--space-md);
}

.nav_steel_29a3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .info_10ad {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.block_soft_244e {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.alert-center-1a1d {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.secondary_98a0 {
  margin-bottom: var(--space-xl);
}

.paper_8ef2 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.image-5b22 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.first_1ab3 {
  color: var(--color-text-light);
}

.outline-8e98 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.main-2ab8 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.steel_341e {
  font-weight: 600;
  color: var(--color-text);
}

.cold-dbf4 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.component-hard-f5da {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.background-3ef9 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.dropdown-c0f9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.last_a700 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.chip_165e {
  border: 2px solid #4caf50;
}

.gas_79a6 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.active_hovered_9cc0 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.notice-b1c5 {
  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;
}

.progress-thick-971f {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.card-middle-4a36 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.inner_1f68 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.notification-adeb {
  text-align: right;
}

.notification-adeb .shadow_center_ad79 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.modal_19de {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.label-left-ab12 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.label-left-ab12 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.title-9fb0 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.carousel_0c1e {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.dropdown_copper_67de {
  background: #e8f5e9;
  color: #2e7d32;
}

.button-rough-a647 {
  background: #e3f2fd;
  color: #1565c0;
}

.popup-bbc7 {
  background: #fff3e0;
  color: #e65100;
}

.fast-47c4 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.fast-47c4 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.east_4b8d {
  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);
}

.east_4b8d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.old_dd00 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.solid_2509 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.solid_2509 strong {
  color: var(--color-primary);
}

.pink_18a3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.main_13c0 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.label_60d8 {
  max-width: 900px;
  margin: 0 auto;
}

.dropdown_b135 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.link_0a71 {
  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);
}

.link_0a71:hover {
  background: var(--color-bg-alt);
}

.selected_4946 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.link_0a71[aria-expanded="true"] .selected_4946 {
  transform: rotate(180deg);
}

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

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

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

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

.blue-6439 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.large-377b {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.blue-6439 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.feature-wood-f0c9 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.alert-pressed-8240 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.bronze_24bc {
  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);
}

.preview-9e08 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.preview_349e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .preview_349e {
    grid-template-columns: 1fr;
  }
}

.mask_675a,
.tabs_9f0c {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.mask_675a {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.tabs_9f0c {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.mask_675a h4,
.tabs_9f0c h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.mask_675a ul,
.tabs_9f0c ul {
  list-style: none;
  padding: 0;
}

.mask_675a li,
.tabs_9f0c li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.filter_3cc3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .filter_3cc3 {
    grid-template-columns: 1fr;
  }
}

.smooth-a7ed {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.alert-in-1561 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.nav-orange-729f {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.smooth-a7ed h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.smooth-a7ed ul {
  list-style: none;
  padding: 0;
}

.smooth-a7ed li {
  padding: var(--space-xs) 0;
  color: white;
}

.pro-2117 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.pro-2117 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.pro-2117 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.pattern-tiny-cf91 {
  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);
}

.dropdown_north_a4c1 {
  font-style: italic;
}

.notice_65fc {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.search_94bc {
  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;
}

.search_94bc h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.search_94bc p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.panel_dark_ee41 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.glass-bcd6 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.down-4305 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.notice_tall_53a8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .notice_tall_53a8 {
    grid-template-columns: 1fr;
  }
}

.dark-eaea {
  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);
}

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

.input_7e3a {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

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

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

/* ============================================
   23. FOOTER
   ============================================ */
.hidden-d116 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.texture-dark-b5ce {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .texture-dark-b5ce {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.focus_out_b23d h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.column-hot-202e p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.accent_outer_09dc {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.accent_outer_09dc .carousel-cool-d82e {
  color: #4caf50;
  font-size: 0.875rem;
}

.active-smooth-8502 {
  list-style: none;
  padding: 0;
}

.active-smooth-8502 li {
  margin-bottom: var(--space-xs);
}

.active-smooth-8502 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.active-smooth-8502 a:hover {
  color: white;
}

.wrapper_cool_f090 {
  list-style: none;
  padding: 0;
}

.wrapper_cool_f090 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.wrapper_cool_f090 a {
  color: #b0b0b0;
  text-decoration: none;
}

.wrapper_cool_f090 a:hover {
  color: white;
}

.menu-large-7a56 {
  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);
}

.lower_85df p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.lower_85df a {
  color: #4caf50;
  text-decoration: none;
}

.info_217b {
  font-size: 0.75rem;
  color: #666666;
}

.avatar_middle_85ce {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.video_1495 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.video_1495:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .menu-large-7a56 {
    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;
  }
  
  .content_selected_4aa1 {
    font-size: 2rem;
  }
  
  .fluid_1fb8 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .shade_4493,
  .focus-7ec9 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .top-e239,
  .preview-f799,
  .form_hard_fe5d,
  .frame-931c,
  .preview_349e,
  .filter_3cc3,
  .notice_tall_53a8,
  .texture-dark-b5ce {
    grid-template-columns: 1fr;
  }
  
  .menu-2c0e {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .sort-motion-2d3b {
    padding: var(--space-lg) 0;
  }
  
  .hard-5554 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .hard-5554 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .filter-easy-0f22 {
    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;
  }
  
  .menu-2c0e {
    grid-template-columns: 1fr;
  }
  
  .accordion_02b7,
  .panel_dark_ee41,
  .left_2b8c {
    flex-direction: column;
    width: 100%;
  }
  
  .easy_dead,
  .wrapper_action_a38c,
  .accordion_02b7 .filter-easy-0f22,
  .panel_dark_ee41 .filter-easy-0f22 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .content_selected_4aa1 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .fluid_1fb8 {
    font-size: 1.375rem;
  }
  
  .box_prev_008e {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .footer-5644,
  .icon_34d0,
  .notification-rough-1b87,
  .last_a700,
  .static_7210 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .active_7e6b {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .gallery_7f6c {
    gap: var(--space-xs);
  }
  
  .modal-a7a3 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .list_1149 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .status_solid_1340 {
    width: 150px;
    height: 150px;
  }
  
  .full-3c70 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .table_tiny_a691,
  .gradient-dynamic-64fc,
  .accordion_02b7,
  .search_94bc,
  .glass-bcd6,
  .hidden-d116,
  .detail-last-9f1d {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .sort-motion-2d3b {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.under-9bf5 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 6e37 */
.promo-block-e7 {
  padding: 0.5rem;
  font-size: 14px;
  line-height: 1.0;
}