/* ============================================
   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)
   ============================================ */
.column-5023 {
  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;
}

.column-5023:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.fixed-910e {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .fixed-910e {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .fixed-910e {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.content-prev-05cc):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.content-prev-05cc,
header,
.solid-f7bc,
.liquid_8c1b,
.tag_hot_5161,
.table_be09,
.full-d44a,
.video_1da7,
.mask_9553 {
  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
   ============================================ */
.content-prev-05cc {
  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);
}

.image-c727 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.content-prev-05cc.menu_basic_5e79 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.description_a25e {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.banner-bright-39a6 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.image-ed5f img {
  height: 36px;
  width: auto;
  display: block;
}

.highlight_tiny_aad0 {
  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;
}

.overlay-a79c {
  flex: 1;
}

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

.hidden-east-68a6 {
  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);
}

.hidden-east-68a6:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.hidden-east-68a6.fn-active-7cd3 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.nav-under-b49c {
  position: relative;
}

.wide_d28f {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.wide_d28f 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） */
.nav-under-b49c:hover .wide_d28f svg,
.wide_d28f[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.aside-1a7a {
  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 */
.nav-under-b49c:hover .aside-1a7a {
  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 */
.aside-1a7a::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.article_outer_a291 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.article_outer_a291: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 */
.article_outer_a291[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.shade_pro_4fed {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.description-dim-833a {
  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;
}

.description-dim-833a:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.description-dim-833a svg {
  flex-shrink: 0;
}

/* Header Download Button */
.badge_d737 {
  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;
}

.badge_d737: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);
}

.badge_d737 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.block-bd79 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.banner-e8ba {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.block-bd79[aria-expanded="true"] .banner-e8ba:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.block-bd79[aria-expanded="true"] .banner-e8ba:nth-child(2) {
  opacity: 0;
}

.block-bd79[aria-expanded="true"] .banner-e8ba:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .overlay-a79c {
    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 */
  }

  .overlay-a79c::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .overlay-a79c.tall_ae25 {
    display: block;
    right: 0;
  }
  
  .plasma_bcdb {
    flex-direction: column;
    gap: 0;
  }
  
  .hidden-east-68a6 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .overlay-a79c::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;
  }
  
  .overlay-a79c.tall_ae25::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .overlay-a79c {
    display: none;
  }
  
  .block-bd79 {
    display: flex;
  }
  
  .highlight_tiny_aad0 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .description-dim-833a,
  .badge_d737 {
    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 */
  .nav-under-b49c {
    position: relative;
  }
  
  .aside-1a7a {
    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;
  }
  
  .wide_d28f[aria-expanded="true"] + .aside-1a7a {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .article_outer_a291 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .shade_pro_4fed {
    gap: 8px;
  }
  
  .description-dim-833a {
    display: none;
  }
  
  .badge_d737 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .image-ed5f img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .badge_d737 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .badge_d737 svg {
    width: 14px;
    height: 14px;
  }
  
  .description_a25e {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.solid-f7bc {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.active_yellow_523e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.next-ed42 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.next-ed42 svg {
  flex-shrink: 0;
}

.next-ed42 a {
  color: var(--color-primary);
  text-decoration: none;
}

.next-ed42 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .active_yellow_523e {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.liquid_8c1b {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.dim_02e4 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .dim_02e4 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.modal-east-d140 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.modal-east-d140 a {
  color: var(--color-primary);
  text-decoration: none;
}

.modal-east-d140 a:hover {
  text-decoration: underline;
}

.warm_16f6 {
  color: var(--color-text-lighter);
}

.focus_72d4 {
  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) {
  .focus_72d4 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .focus_72d4 {
    font-size: 1.5rem;
  }
}

.border-middle-92ee {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.basic_8e52 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .basic_8e52 {
    grid-template-columns: 1fr;
  }
}

.element-old-14f6 {
  display: flex;
  gap: var(--space-sm);
}

.fluid_7370 {
  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;
}

.nav_easy_de6d {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav_easy_de6d strong {
  font-weight: 600;
  color: var(--color-text);
}

.nav_easy_de6d span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.green-b4bf {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.alert-7f9f {
  display: flex;
  align-items: center;
  justify-content: center;
}

.panel-2a25 {
  position: relative;
  text-align: center;
}

.panel-2a25 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.slider_d9a8 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.shade-6ee4 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.huge-32fa {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.iron-82f8 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.pressed-0e6e {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.filter_6817 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .dim_02e4 {
    grid-template-columns: 1fr;
  }
  
  .focus_72d4 {
    font-size: 1.75rem;
  }
  
  .alert-7f9f {
    order: -1;
    max-width: 100%;
  }
  
  .panel-2a25 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .focus_72d4 {
    font-size: 1.5rem;
  }
  
  .border-middle-92ee {
    font-size: 1rem;
  }
  
  .modal-east-d140 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .panel-2a25 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.thumbnail_hovered_b2e0 {
  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;
}

.title-0ff3 {
  background: var(--color-primary);
  color: white;
}

.title-0ff3:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.border-60bb {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.border-60bb:hover {
  background: var(--color-primary);
  color: white;
}

.heading_paper_f83b {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.heading_paper_f83b:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.easy_a9f4 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.component_cf2b {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.tag_hot_5161 {
  padding: var(--space-xl) 0;
  background: white;
}

.filter-green-e858 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.liquid_943d {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.liquid_943d:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.surface-upper-7bac {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.grid_stale_43a1 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tooltip_tall_ac56 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.table_be09 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.dynamic_8d09 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.footer-455a {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.breadcrumb-iron-c69b {
  list-style: none;
  counter-reset: toc-counter;
}

.breadcrumb-iron-c69b li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.breadcrumb-iron-c69b 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);
}

.breadcrumb-iron-c69b 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;
}

.breadcrumb-iron-c69b li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.full-d44a {
  padding: var(--space-xxl) 0;
}

.accent_static_5084 {
  background: var(--color-bg-section);
}

.blue_59dc {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.surface_0ae5 {
  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);
}

.border-9c5d {
  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);
}

.grid_small_0be9 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.form_silver_daf4 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .form_silver_daf4 {
    grid-template-columns: 1fr 300px;
  }
}

.table_lower_ed81 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.table_lower_ed81 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.table_lower_ed81 pre,
.table_lower_ed81 code {
  overflow-x: auto;
  max-width: 100%;
}

.table_lower_ed81 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);
}

.table_lower_ed81 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.table_lower_ed81 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.table_lower_ed81 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.table_lower_ed81 ul,
.table_lower_ed81 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.table_lower_ed81 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.table_lower_ed81 strong {
  font-weight: 600;
  color: var(--color-text);
}

.table_lower_ed81 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.table_lower_ed81 a:hover {
  color: var(--color-primary-dark);
}

.smooth_ce00 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.smooth_ce00 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.smooth_ce00 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) {
  .form_silver_daf4 {
    grid-template-columns: 1fr;
  }
  
  .border-9c5d {
    font-size: 1.75rem;
  }
  
  .table_lower_ed81 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .border-9c5d {
    font-size: 1.5rem;
  }
  
  .table_lower_ed81 h3 {
    font-size: 1.375rem;
  }
  
  .table_lower_ed81 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.out_af48 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.main_bright_db77 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.under-95b7 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.card_bf20 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.label-f38c strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.hidden_easy_ef5b {
  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;
}

.paragraph_fast_a31f {
  flex-shrink: 0;
}

.picture_left_18e3 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.alert_1ab7 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .alert_1ab7 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.input_hot_2774,
.light_4932,
.tabs-cd59 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.input_hot_2774 thead,
.light_4932 thead {
  background: var(--color-primary);
  color: white;
}

.input_hot_2774 th,
.input_hot_2774 td,
.light_4932 th,
.light_4932 td,
.tabs-cd59 th,
.tabs-cd59 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .input_hot_2774 th,
  .input_hot_2774 td,
  .light_4932 th,
  .light_4932 td,
  .tabs-cd59 th,
  .tabs-cd59 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .input_hot_2774,
  .light_4932,
  .tabs-cd59 {
    min-width: 600px;
  }
}

.input_hot_2774 th,
.light_4932 th,
.tabs-cd59 th {
  font-weight: 600;
}

.input_hot_2774 tbody tr:hover,
.light_4932 tbody tr:hover,
.tabs-cd59 tbody tr:hover {
  background: var(--color-bg-alt);
}

.card-f92f {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.tag_inner_d9ad {
  position: sticky;
  top: 80px;
  align-self: start;
}

.media-56d0 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.media-56d0 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.stale_e5e2 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.stale_e5e2 h4 {
  color: white;
}

.wood-a3e6 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.picture_current_3757 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.picture_current_3757:last-child {
  border-bottom: none;
}

.picture_current_3757 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.picture_current_3757 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.wide_3879 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.black_59ab {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.black_59ab:hover {
  text-decoration: underline;
}

.shadow-e72d {
  text-align: center;
  margin-bottom: var(--space-md);
}

.solid_60b2 {
  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);
}

.solid_60b2 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.footer-4a9b {
  font-weight: 600;
  color: white;
}

.shadow-f2f1 {
  list-style: none;
  padding: 0;
}

.shadow-f2f1 li {
  padding: var(--space-xs) 0;
}

.form-fa5f {
  color: #4caf50;
}

.gradient-7735 {
  color: #ff9800;
}

.element_west_6656 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.stone_dd42 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.accent-hovered-ce82 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.frame-fresh-9ecd {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.link-23f9 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.active_c462 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

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

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

.footer-4f50 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.footer-4f50:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.sort_fresh_8ee2 {
  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;
}

.footer-4f50 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.footer-4f50 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.yellow-58ec {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.footer-4a9b {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.dark-a8b5 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.thumbnail-complex-dc8c {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.thumbnail-complex-dc8c h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.highlight-white-e24a {
  max-width: 900px;
  margin: 0 auto;
}

.footer_6793 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

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

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

.grid-e673 {
  margin-top: var(--space-xxl);
}

.grid-e673 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.clean_e163 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .clean_e163 {
    grid-template-columns: 1fr;
  }
}

.logo_8d11 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.panel-1c88 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.hidden-advanced-6fe7 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.logo_8d11 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.logo_8d11 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.logo_8d11 li {
  padding: var(--space-xs) 0;
  color: white;
}

.logo_8d11 .thumbnail_hovered_b2e0 {
  width: 100%;
  background: white;
}

.panel-1c88 .thumbnail_hovered_b2e0 {
  color: #667eea;
}

.hidden-advanced-6fe7 .thumbnail_hovered_b2e0 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.outer-f113 {
  max-width: 900px;
  margin: 0 auto;
}

.tabs-first-40ce {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.form_bright_3f87 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.steel-b820 {
  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);
}

.form_bright_3f87 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.summary-selected-6555 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .form_bright_3f87 {
    padding: var(--space-md);
  }
  
  .summary-selected-6555 {
    padding: var(--space-md);
  }
  
  .simple-a37f {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.status-858a ol,
.status-858a ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.status-858a li {
  margin-bottom: var(--space-sm);
}

.status-858a code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.yellow_71be {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.border_0c78 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.simple-a37f {
  margin-top: var(--space-lg);
  text-align: center;
}

.simple-a37f img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.outline_da53,
.hero_3706,
.texture_right_6926,
.solid_4dcc {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.left_0ae1 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.search_5fb8 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.wide_82e1 {
  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) {
  .wide_82e1 {
    font-size: 0.625rem;
  }
}

.upper_c580 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.upper_c580:hover {
  background: var(--color-primary-dark);
}

.tag-cb60 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.tag-cb60 h4 {
  margin-bottom: var(--space-md);
}

.background-1ee3 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.blue-e008 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.blue_ec57 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .blue_ec57 {
    grid-template-columns: 1fr;
  }
}

.notification-active-f060 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.east_4aa3 {
  border-color: var(--color-success);
}

.aside-full-8c4a {
  border-color: var(--color-warning);
}

.carousel_blue_8c59 {
  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);
}

.east_4aa3 .carousel_blue_8c59 {
  background: #e8f5e9;
  color: var(--color-success);
}

.aside-full-8c4a .carousel_blue_8c59 {
  background: #fff3e0;
  color: var(--color-warning);
}

.notification-active-f060 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.notification-active-f060 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.yellow_54dc {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.filter-f421 {
  margin: var(--space-xxl) 0;
}

.filter-f421 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.filter-f421 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.hover-c94d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .hover-c94d {
    grid-template-columns: 1fr;
  }
}

.upper-2179 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.upper-2179 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.breadcrumb_659c {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.breadcrumb_659c input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.hidden-e2d8 {
  margin-top: var(--space-xxl);
}

.gallery-cbd3 {
  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);
}

.gallery-29b6 {
  text-align: center;
}

.warm_3be6 {
  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);
}

.pattern-brown-c2d6 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.warm_3be6 .footer-4a9b {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.detail-action-f608 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.column_819a p {
  margin-bottom: var(--space-md);
}

.element_9fc2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .gallery-cbd3 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.popup-fast-f67e {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.picture-6a66 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.description_6b5f {
  margin-bottom: var(--space-xl);
}

.huge_2754 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.paragraph-static-5a18 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.outer-9f52 {
  color: var(--color-text-light);
}

.module_tall_9963 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.west_5242 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.current-690c {
  font-weight: 600;
  color: var(--color-text);
}

.middle_f648 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.list-wide-6531 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.notice-93fa {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.tertiary-b529 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.bronze-a787 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.notification_0106 {
  border: 2px solid #4caf50;
}

.table-b5da {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.picture-300b {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.pagination_smooth_f39a {
  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;
}

.hover_red_58d3 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.gold-bbb5 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.item_over_da74 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.content-wide-69b3 {
  text-align: right;
}

.content-wide-69b3 .status_out_2d00 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.border_a111 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.feature-fixed-a6de h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.feature-fixed-a6de p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.border-narrow-1963 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.border-red-01b8 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.box_last_633f {
  background: #e8f5e9;
  color: #2e7d32;
}

.modal_prev_49f0 {
  background: #e3f2fd;
  color: #1565c0;
}

.south_6406 {
  background: #fff3e0;
  color: #e65100;
}

.tall-3742 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.tall-3742 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.sidebar_16cb {
  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);
}

.sidebar_16cb:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.alert-e1fd {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.current-9a99 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.current-9a99 strong {
  color: var(--color-primary);
}

.sidebar-small-2119 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dark_77d9 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.paragraph-pink-0361 {
  max-width: 900px;
  margin: 0 auto;
}

.hot_a207 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.short_9a66 {
  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);
}

.short_9a66:hover {
  background: var(--color-bg-alt);
}

.element_06cb {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.short_9a66[aria-expanded="true"] .element_06cb {
  transform: rotate(180deg);
}

.up-109c {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.up-109c h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.up-109c ul,
.up-109c ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.up-109c li {
  margin-bottom: var(--space-xs);
}

.nav_1e3d {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.status-tall-61d3 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.nav_1e3d code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.surface_0085 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.paper_e16d {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.item-copper-0985 {
  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);
}

.medium_097e {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

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

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

.message-ee28,
.middle_d55a {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.message-ee28 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.middle_d55a {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.message-ee28 h4,
.middle_d55a h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.message-ee28 ul,
.middle_d55a ul {
  list-style: none;
  padding: 0;
}

.message-ee28 li,
.middle_d55a li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.thick-d915 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .thick-d915 {
    grid-template-columns: 1fr;
  }
}

.row_hard_65db {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.thumbnail_614b {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.panel-solid-afd0 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.row_hard_65db h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.row_hard_65db ul {
  list-style: none;
  padding: 0;
}

.row_hard_65db li {
  padding: var(--space-xs) 0;
  color: white;
}

.old_2fa5 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.old_2fa5 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.old_2fa5 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.light-e700 {
  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);
}

.gas-fa83 {
  font-style: italic;
}

.wrapper-c614 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.text_action_8c25 {
  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;
}

.text_action_8c25 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.text_action_8c25 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.detail-b09d {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.video_1da7 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.info_1bec {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.accordion-hovered-74dd {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .accordion-hovered-74dd {
    grid-template-columns: 1fr;
  }
}

.secondary-2936 {
  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);
}

.secondary-2936:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.first-6535 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.secondary-2936 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.secondary-2936 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.mask_9553 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.out-6f91 {
  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) */
.thick_b0b0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.bronze_7bb0 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.bronze_7bb0 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.avatar_d288 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.avatar_d288 li {
  margin-bottom: var(--space-xs);
}

.avatar_d288 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.avatar_d288 a:hover {
  color: white;
}

.surface_glass_2dd4 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.surface_glass_2dd4 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);
}

.surface_glass_2dd4 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.wood-9a00 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.wood-9a00 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.wood-9a00 a:hover {
  color: white;
}

.status_east_dd18 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .out-6f91,
  .thick_b0b0 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.dirty-99da h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.label-under-bde0 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.info-bb5b {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.info-bb5b .element-old-14f6 {
  color: #4caf50;
  font-size: 0.875rem;
}

.tiny-ce7e {
  list-style: none;
  padding: 0;
}

.tiny-ce7e li {
  margin-bottom: var(--space-xs);
}

.tiny-ce7e a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.tiny-ce7e a:hover {
  color: white;
}

.text-hard-a70c {
  list-style: none;
  padding: 0;
}

.text-hard-a70c li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.text-hard-a70c a {
  color: #b0b0b0;
  text-decoration: none;
}

.text-hard-a70c a:hover {
  color: white;
}

.status_east_dd18 {
  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);
}

.soft-9e76 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.soft-9e76 a {
  color: #4caf50;
  text-decoration: none;
}

.pink_83c4 {
  font-size: 0.75rem;
  color: #666666;
}

.last-4026 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.last-4026 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.last-4026 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;
}

.header_full_c9df {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.header_full_c9df:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .status_east_dd18 {
    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;
  }
  
  .focus_72d4 {
    font-size: 2rem;
  }
  
  .border-9c5d {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .dim_02e4,
  .form_silver_daf4 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .chip-silver-dbdf,
  .blue_ec57,
  .clean_e163,
  .hover-c94d,
  .backdrop-badc,
  .thick-d915,
  .accordion-hovered-74dd,
  .out-6f91,
  .thick_b0b0 {
    grid-template-columns: 1fr;
  }
  
  .filter-green-e858 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .full-d44a {
    padding: var(--space-lg) 0;
  }
  
  .breadcrumb-iron-c69b li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .breadcrumb-iron-c69b li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .thumbnail_hovered_b2e0 {
    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;
  }
  
  .filter-green-e858 {
    grid-template-columns: 1fr;
  }
  
  .green-b4bf,
  .detail-b09d,
  .background-1ee3 {
    flex-direction: column;
    width: 100%;
  }
  
  .easy_a9f4,
  .component_cf2b,
  .green-b4bf .thumbnail_hovered_b2e0,
  .detail-b09d .thumbnail_hovered_b2e0 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .focus_72d4 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .border-9c5d {
    font-size: 1.375rem;
  }
  
  .surface-upper-7bac {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .liquid_943d,
  .footer-4f50,
  .media-56d0,
  .bronze-a787,
  .tabs-first-40ce {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .wide_82e1 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .active_yellow_523e {
    gap: var(--space-xs);
  }
  
  .next-ed42 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .solid_60b2 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .warm_3be6 {
    width: 150px;
    height: 150px;
  }
  
  .pattern-brown-c2d6 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .content-prev-05cc,
  .solid-f7bc,
  .green-b4bf,
  .text_action_8c25,
  .video_1da7,
  .mask_9553,
  .block-bd79 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .full-d44a {
    page-break-inside: avoid;
  }
}

/* css-noise: 4772 */
.promo-block-f5 {
  padding: 0.1rem;
  font-size: 13px;
  line-height: 1.3;
}
