/* ============================================
   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)
   ============================================ */
.progress_clean_405d {
  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;
}

.progress_clean_405d:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.highlight_f103 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .highlight_f103 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .highlight_f103 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.message-1b19):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.message-1b19,
header,
.hot-8715,
.plasma-44eb,
.image-small-a21b,
.hidden_narrow_bc94,
.avatar-95f8,
.accent-187b,
.image-7fbf {
  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
   ============================================ */
.message-1b19 {
  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);
}

.up_7566 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.message-1b19.layout_first_8389 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.image-0262 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.video-f35e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.mini_c75b img {
  height: 36px;
  width: auto;
  display: block;
}

.link_b874 {
  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;
}

.section-24f5 {
  flex: 1;
}

.wide_c775 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.wrapper_da07 {
  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);
}

.wrapper_da07:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.wrapper_da07.fn-active-ad35 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.tooltip_c2cf {
  position: relative;
}

.description-10e7 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.description-10e7 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） */
.tooltip_c2cf:hover .description-10e7 svg,
.description-10e7[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.avatar-soft-0f8f {
  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 */
.tooltip_c2cf:hover .avatar-soft-0f8f {
  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 */
.avatar-soft-0f8f::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.label-848a {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.label-848a: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 */
.label-848a[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.top-9dca {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.block-85e6 {
  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;
}

.block-85e6:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.block-85e6 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.primary-large-d69c {
  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;
}

.primary-large-d69c: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);
}

.primary-large-d69c svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.search-1bad {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.table-inner-ca25 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.search-1bad[aria-expanded="true"] .table-inner-ca25:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.search-1bad[aria-expanded="true"] .table-inner-ca25:nth-child(2) {
  opacity: 0;
}

.search-1bad[aria-expanded="true"] .table-inner-ca25:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .section-24f5 {
    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 */
  }

  .section-24f5::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .section-24f5.block_4506 {
    display: block;
    right: 0;
  }
  
  .wide_c775 {
    flex-direction: column;
    gap: 0;
  }
  
  .wrapper_da07 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .section-24f5::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;
  }
  
  .section-24f5.block_4506::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .section-24f5 {
    display: none;
  }
  
  .search-1bad {
    display: flex;
  }
  
  .link_b874 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .block-85e6,
  .primary-large-d69c {
    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 */
  .tooltip_c2cf {
    position: relative;
  }
  
  .avatar-soft-0f8f {
    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;
  }
  
  .description-10e7[aria-expanded="true"] + .avatar-soft-0f8f {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .label-848a {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .top-9dca {
    gap: 8px;
  }
  
  .block-85e6 {
    display: none;
  }
  
  .primary-large-d69c {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .mini_c75b img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .primary-large-d69c {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .primary-large-d69c svg {
    width: 14px;
    height: 14px;
  }
  
  .image-0262 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.hot-8715 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.input-pink-f525 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.content_826b {
  display: flex;
  align-items: center;
  gap: 6px;
}

.content_826b svg {
  flex-shrink: 0;
}

.content_826b a {
  color: var(--color-primary);
  text-decoration: none;
}

.content_826b a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .input-pink-f525 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.plasma-44eb {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.hidden_last_2be9 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .hidden_last_2be9 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.active-a18a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.active-a18a a {
  color: var(--color-primary);
  text-decoration: none;
}

.active-a18a a:hover {
  text-decoration: underline;
}

.notification-4925 {
  color: var(--color-text-lighter);
}

.accordion-f942 {
  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) {
  .accordion-f942 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .accordion-f942 {
    font-size: 1.5rem;
  }
}

.medium_8ce0 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.element-stale-b3f5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .element-stale-b3f5 {
    grid-template-columns: 1fr;
  }
}

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

.info-left-5370 {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: var(--color-primary-light);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.simple-bd0c {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.simple-bd0c strong {
  font-weight: 600;
  color: var(--color-text);
}

.simple-bd0c span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

.surface_3929 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.module_a1ce {
  position: relative;
  text-align: center;
}

.module_a1ce img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.detail-d817 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.silver-6854 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.texture_motion_57f6 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.video-8798 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.paragraph-0a97 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.photo-74c9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .hidden_last_2be9 {
    grid-template-columns: 1fr;
  }
  
  .accordion-f942 {
    font-size: 1.75rem;
  }
  
  .surface_3929 {
    order: -1;
    max-width: 100%;
  }
  
  .module_a1ce {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .accordion-f942 {
    font-size: 1.5rem;
  }
  
  .medium_8ce0 {
    font-size: 1rem;
  }
  
  .active-a18a {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .module_a1ce {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.table-b491 {
  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;
}

.up-42bc {
  background: var(--color-primary);
  color: white;
}

.up-42bc:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.stale-3185 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.stale-3185:hover {
  background: var(--color-primary);
  color: white;
}

.mask-liquid-352b {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.mask-liquid-352b:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.search_outer_c8b5 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.hard_f9b9 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.image-small-a21b {
  padding: var(--space-xl) 0;
  background: white;
}

.filter-36b3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.gradient-69fc {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.gradient-69fc:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.chip-b2b4 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.dynamic-f5cb {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.north-b15e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.hidden_narrow_bc94 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.small_577d {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.badge_solid_7ad7 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.silver-b653 {
  list-style: none;
  counter-reset: toc-counter;
}

.silver-b653 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.silver-b653 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);
}

.silver-b653 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;
}

.silver-b653 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.avatar-95f8 {
  padding: var(--space-xxl) 0;
}

.main-579b {
  background: var(--color-bg-section);
}

.box-cold-3445 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.texture-ee9c {
  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);
}

.header_93b9 {
  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);
}

.summary-fluid-437b {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.icon_d872 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .icon_d872 {
    grid-template-columns: 1fr 300px;
  }
}

.stone-4c0e {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.stone-4c0e img {
  max-width: 100%;
  height: auto;
  display: block;
}

.stone-4c0e pre,
.stone-4c0e code {
  overflow-x: auto;
  max-width: 100%;
}

.stone-4c0e 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);
}

.stone-4c0e h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.stone-4c0e h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.stone-4c0e p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.stone-4c0e ul,
.stone-4c0e ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.stone-4c0e li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.stone-4c0e strong {
  font-weight: 600;
  color: var(--color-text);
}

.stone-4c0e a {
  color: var(--color-primary);
  text-decoration: underline;
}

.stone-4c0e a:hover {
  color: var(--color-primary-dark);
}

.dirty-22d7 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.dirty-22d7 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.dirty-22d7 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) {
  .icon_d872 {
    grid-template-columns: 1fr;
  }
  
  .header_93b9 {
    font-size: 1.75rem;
  }
  
  .stone-4c0e {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .header_93b9 {
    font-size: 1.5rem;
  }
  
  .stone-4c0e h3 {
    font-size: 1.375rem;
  }
  
  .stone-4c0e h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.center_7383 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.item_37e3 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.light-4f22 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.column_99d5 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.list_c17d strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.element-bronze-de99 {
  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;
}

.filter_2e43 {
  flex-shrink: 0;
}

.full-c23b strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.notice_rough_a3e9 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .notice_rough_a3e9 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.action-ee1b,
.last_d576,
.yellow_44c6 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.action-ee1b thead,
.last_d576 thead {
  background: var(--color-primary);
  color: white;
}

.action-ee1b th,
.action-ee1b td,
.last_d576 th,
.last_d576 td,
.yellow_44c6 th,
.yellow_44c6 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .action-ee1b th,
  .action-ee1b td,
  .last_d576 th,
  .last_d576 td,
  .yellow_44c6 th,
  .yellow_44c6 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .action-ee1b,
  .last_d576,
  .yellow_44c6 {
    min-width: 600px;
  }
}

.action-ee1b th,
.last_d576 th,
.yellow_44c6 th {
  font-weight: 600;
}

.action-ee1b tbody tr:hover,
.last_d576 tbody tr:hover,
.yellow_44c6 tbody tr:hover {
  background: var(--color-bg-alt);
}

.surface_cc61 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.item_9aa6 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.caption-static-1a5d {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.caption-static-1a5d h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.sort_easy_626c {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.sort_easy_626c h4 {
  color: white;
}

.search_9954 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.tall_bb51 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.tall_bb51:last-child {
  border-bottom: none;
}

.tall_bb51 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.tall_bb51 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.alert_over_3cad {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.focused-c9d7 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.focused-c9d7:hover {
  text-decoration: underline;
}

.block-7991 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.panel-gas-9924 {
  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);
}

.panel-gas-9924 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.image_7187 {
  font-weight: 600;
  color: white;
}

.backdrop_right_2ffa {
  list-style: none;
  padding: 0;
}

.backdrop_right_2ffa li {
  padding: var(--space-xs) 0;
}

.tabs_static_9c6f {
  color: #4caf50;
}

.chip-346a {
  color: #ff9800;
}

.west-9dfc {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.thumbnail-light-5560 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.article-1e99 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.black_df6b {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.steel-a051 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.alert-fixed-230a {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.feature_stale_a043 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .feature_stale_a043 {
    grid-template-columns: 1fr;
  }
}

.heading-active-31cb {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.heading-active-31cb:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.tiny-0f4c {
  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;
}

.heading-active-31cb h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.heading-active-31cb p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.pagination-ea09 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.image_7187 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.description_smooth_3c51 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.outer_fc31 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.outer_fc31 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.stale-f574 {
  max-width: 900px;
  margin: 0 auto;
}

.overlay-9d6a {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.focus-04cf {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .focus-04cf {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.out-cf2e {
  margin-top: var(--space-xxl);
}

.out-cf2e h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.button_8dd5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .button_8dd5 {
    grid-template-columns: 1fr;
  }
}

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

.over_fe9f {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.header-b872 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

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

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

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

.slider_middle_aebd .table-b491 {
  width: 100%;
  background: white;
}

.over_fe9f .table-b491 {
  color: #667eea;
}

.header-b872 .table-b491 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.pro_d313 {
  max-width: 900px;
  margin: 0 auto;
}

.banner_90b7 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.over-67a4 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.warm_fb2e {
  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);
}

.over-67a4 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.progress-pink-a6e3 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .over-67a4 {
    padding: var(--space-md);
  }
  
  .progress-pink-a6e3 {
    padding: var(--space-md);
  }
  
  .shade_west_a4e2 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.medium_3e52 ol,
.medium_3e52 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.medium_3e52 li {
  margin-bottom: var(--space-sm);
}

.medium_3e52 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.texture_iron_016f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.liquid_325e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.shade_west_a4e2 {
  margin-top: var(--space-lg);
  text-align: center;
}

.shade_west_a4e2 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.card_selected_c172,
.pattern_in_ca27,
.mask-dynamic-5537,
.section-over-6554 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.pro_1685 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.liquid_d8c2 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.tag-over-8cd5 {
  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) {
  .tag-over-8cd5 {
    font-size: 0.625rem;
  }
}

.status_west_5f3b {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.status_west_5f3b:hover {
  background: var(--color-primary-dark);
}

.logo_dirty_d844 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.logo_dirty_d844 h4 {
  margin-bottom: var(--space-md);
}

.notice-hard-8ce0 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.action_9176 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.filter-left-9f83 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .filter-left-9f83 {
    grid-template-columns: 1fr;
  }
}

.popup-3574 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.down-3d2d {
  border-color: var(--color-success);
}

.section_warm_44db {
  border-color: var(--color-warning);
}

.caption-lower-758c {
  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);
}

.down-3d2d .caption-lower-758c {
  background: #e8f5e9;
  color: var(--color-success);
}

.section_warm_44db .caption-lower-758c {
  background: #fff3e0;
  color: var(--color-warning);
}

.popup-3574 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.popup-3574 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.lite-c061 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.widget_cold_99ff {
  margin: var(--space-xxl) 0;
}

.widget_cold_99ff h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.widget_cold_99ff > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.filter-east-261f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .filter-east-261f {
    grid-template-columns: 1fr;
  }
}

.texture-fresh-bde2 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.texture-fresh-bde2 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.current_2cd9 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.current_2cd9 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.full-be77 {
  margin-top: var(--space-xxl);
}

.hovered-6ba7 {
  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);
}

.grid-bottom-fd2d {
  text-align: center;
}

.wide_fea5 {
  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);
}

.iron_aa20 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.wide_fea5 .image_7187 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.video_medium_a52d {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.background_iron_9409 p {
  margin-bottom: var(--space-md);
}

.under_6d57 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .hovered-6ba7 {
    grid-template-columns: 1fr;
  }
}

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

.row_0657 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.tiny_a681 {
  margin-bottom: var(--space-xl);
}

.iron-e405 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.picture_56e2 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.pagination-6b1f {
  color: var(--color-text-light);
}

.in_bc8a {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.widget-72b0 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.avatar-94bb {
  font-weight: 600;
  color: var(--color-text);
}

.basic-3adc {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.gradient-cold-e3c3 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.shade_a309 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.photo_d2c7 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.button-c200 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.list-0392 {
  border: 2px solid #4caf50;
}

.tabs_2c90 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.blue-e703 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.surface_1ad1 {
  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;
}

.notice_94f1 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tiny_b7d6 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.shadow-stone-e25f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.preview-a84e {
  text-align: right;
}

.preview-a84e .list_f18c {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.thick_4278 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.link_focused_93cb h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.link_focused_93cb p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.yellow_8982 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.border_6aac {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.thumbnail_2fd8 {
  background: #e8f5e9;
  color: #2e7d32;
}

.accordion_35a0 {
  background: #e3f2fd;
  color: #1565c0;
}

.outline_3a2f {
  background: #fff3e0;
  color: #e65100;
}

.secondary-89bf {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.secondary-89bf span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.avatar_motion_09ec {
  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);
}

.avatar_motion_09ec:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.progress-c78d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.light_b1f5 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.light_b1f5 strong {
  color: var(--color-primary);
}

.highlight_hard_4c1e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.element-plasma-b518 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.component_7c62 {
  max-width: 900px;
  margin: 0 auto;
}

.accordion_action_e571 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.content_91cc {
  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);
}

.content_91cc:hover {
  background: var(--color-bg-alt);
}

.row-fixed-abea {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.content_91cc[aria-expanded="true"] .row-fixed-abea {
  transform: rotate(180deg);
}

.lite_d803 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.lite_d803 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.lite_d803 ul,
.lite_d803 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.lite_d803 li {
  margin-bottom: var(--space-xs);
}

.hero-59ac {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.carousel_slow_7db7 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.hero-59ac code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.highlight_bd23 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.image_c13b {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.shade-static-4afe {
  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);
}

.footer_5be1 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

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

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

.column_e023,
.thumbnail-plasma-f2a0 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.column_e023 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.thumbnail-plasma-f2a0 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.column_e023 h4,
.thumbnail-plasma-f2a0 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.column_e023 ul,
.thumbnail-plasma-f2a0 ul {
  list-style: none;
  padding: 0;
}

.column_e023 li,
.thumbnail-plasma-f2a0 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.hidden_4976 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .hidden_4976 {
    grid-template-columns: 1fr;
  }
}

.summary-32c3 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.mini-469e {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.frame-green-c747 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.summary-32c3 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.summary-32c3 ul {
  list-style: none;
  padding: 0;
}

.summary-32c3 li {
  padding: var(--space-xs) 0;
  color: white;
}

.form-pink-ea7c {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.form-pink-ea7c h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.form-pink-ea7c p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.picture-29d5 {
  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);
}

.easy_d0ac {
  font-style: italic;
}

.container_b6e3 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.description_hot_7f7c {
  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;
}

.description_hot_7f7c h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.description_hot_7f7c p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.large-6735 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.accent-187b {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.box_copper_04e2 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.steel_a979 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .steel_a979 {
    grid-template-columns: 1fr;
  }
}

.thumbnail-first-352b {
  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);
}

.thumbnail-first-352b:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.slider_in_4ee7 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.thumbnail-first-352b h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.thumbnail-first-352b p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.image-7fbf {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.summary-0838 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* Footer variant: footer-content (subpages) */
.highlight-static-d0a0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.overlay-purple-37aa h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.overlay-purple-37aa p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.panel_down_4926 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.panel_down_4926 li {
  margin-bottom: var(--space-xs);
}

.panel_down_4926 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.panel_down_4926 a:hover {
  color: white;
}

.notice_2cda {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.notice_2cda 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);
}

.notice_2cda a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.slider_small_7b12 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.slider_small_7b12 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.slider_small_7b12 a:hover {
  color: white;
}

.element-clean-ac40 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .summary-0838,
  .highlight-static-d0a0 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.bright_ae10 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.summary_narrow_8946 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.full-7edc {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.full-7edc .element_rough_aabb {
  color: #4caf50;
  font-size: 0.875rem;
}

.inner_b26f {
  list-style: none;
  padding: 0;
}

.inner_b26f li {
  margin-bottom: var(--space-xs);
}

.inner_b26f a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.inner_b26f a:hover {
  color: white;
}

.bronze-f0f7 {
  list-style: none;
  padding: 0;
}

.bronze-f0f7 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.bronze-f0f7 a {
  color: #b0b0b0;
  text-decoration: none;
}

.bronze-f0f7 a:hover {
  color: white;
}

.element-clean-ac40 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-lg);
  border-top: 1px solid #424242;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.summary-b1dd p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.summary-b1dd a {
  color: #4caf50;
  text-decoration: none;
}

.frame-10fd {
  font-size: 0.75rem;
  color: #666666;
}

.progress-9f23 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.progress-9f23 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.progress-9f23 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;
}

.content_d9f8 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.content_d9f8:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .element-clean-ac40 {
    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;
  }
  
  .accordion-f942 {
    font-size: 2rem;
  }
  
  .header_93b9 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .hidden_last_2be9,
  .icon_d872 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .feature_stale_a043,
  .filter-left-9f83,
  .button_8dd5,
  .filter-east-261f,
  .gradient-ecdc,
  .hidden_4976,
  .steel_a979,
  .summary-0838,
  .highlight-static-d0a0 {
    grid-template-columns: 1fr;
  }
  
  .filter-36b3 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .avatar-95f8 {
    padding: var(--space-lg) 0;
  }
  
  .silver-b653 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .silver-b653 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .table-b491 {
    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-36b3 {
    grid-template-columns: 1fr;
  }
  
  .up_bdac,
  .large-6735,
  .notice-hard-8ce0 {
    flex-direction: column;
    width: 100%;
  }
  
  .search_outer_c8b5,
  .hard_f9b9,
  .up_bdac .table-b491,
  .large-6735 .table-b491 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .accordion-f942 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .header_93b9 {
    font-size: 1.375rem;
  }
  
  .chip-b2b4 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .gradient-69fc,
  .heading-active-31cb,
  .caption-static-1a5d,
  .button-c200,
  .banner_90b7 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .tag-over-8cd5 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .input-pink-f525 {
    gap: var(--space-xs);
  }
  
  .content_826b {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .panel-gas-9924 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .wide_fea5 {
    width: 150px;
    height: 150px;
  }
  
  .iron_aa20 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .message-1b19,
  .hot-8715,
  .up_bdac,
  .description_hot_7f7c,
  .accent-187b,
  .image-7fbf,
  .search-1bad {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .avatar-95f8 {
    page-break-inside: avoid;
  }
}

/* css-noise: d24b */
.phantom-card-h7 {
  padding: 0.5rem;
  font-size: 11px;
  line-height: 1.1;
}
