/* ============================================
   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)
   ============================================ */
.lower_a93d {
  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;
}

.lower_a93d:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.out-c51d {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .out-c51d {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .out-c51d {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.label-static-99b9):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.label-static-99b9,
header,
.lite_8106,
.overlay_new_ce82,
.layout_2fcf,
.red-d771,
.gradient_pressed_8251,
.box-5632,
.medium-2740 {
  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
   ============================================ */
.label-static-99b9 {
  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);
}

.search_brown_dfa7 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.label-static-99b9.fresh-5847 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.card_first_1a43 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.content-paper-7a96 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.picture_iron_5df1 img {
  height: 36px;
  width: auto;
  display: block;
}

.hover-096b {
  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;
}

.picture_53c2 {
  flex: 1;
}

.media_80a5 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.outer_f185 {
  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);
}

.outer_f185:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.outer_f185.fn-active-402d {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.content_5cba {
  position: relative;
}

.detail-cold-b28b {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.detail-cold-b28b 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） */
.content_5cba:hover .detail-cold-b28b svg,
.detail-cold-b28b[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.input_next_c7a2 {
  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 */
.content_5cba:hover .input_next_c7a2 {
  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 */
.input_next_c7a2::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.gradient-2bde {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.gradient-2bde: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 */
.gradient-2bde[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.overlay-solid-030e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.accent-focused-b6b0 {
  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;
}

.accent-focused-b6b0:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.accent-focused-b6b0 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.modal-a1ed {
  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;
}

.modal-a1ed: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);
}

.modal-a1ed svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.gradient_outer_e2b6 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.pagination_6e91 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.gradient_outer_e2b6[aria-expanded="true"] .pagination_6e91:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.gradient_outer_e2b6[aria-expanded="true"] .pagination_6e91:nth-child(2) {
  opacity: 0;
}

.gradient_outer_e2b6[aria-expanded="true"] .pagination_6e91:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .picture_53c2 {
    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 */
  }

  .picture_53c2::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .picture_53c2.preview_8990 {
    display: block;
    right: 0;
  }
  
  .media_80a5 {
    flex-direction: column;
    gap: 0;
  }
  
  .outer_f185 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .picture_53c2::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;
  }
  
  .picture_53c2.preview_8990::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .picture_53c2 {
    display: none;
  }
  
  .gradient_outer_e2b6 {
    display: flex;
  }
  
  .hover-096b {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .accent-focused-b6b0,
  .modal-a1ed {
    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 */
  .content_5cba {
    position: relative;
  }
  
  .input_next_c7a2 {
    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;
  }
  
  .detail-cold-b28b[aria-expanded="true"] + .input_next_c7a2 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .gradient-2bde {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .overlay-solid-030e {
    gap: 8px;
  }
  
  .accent-focused-b6b0 {
    display: none;
  }
  
  .modal-a1ed {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .picture_iron_5df1 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .modal-a1ed {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .modal-a1ed svg {
    width: 14px;
    height: 14px;
  }
  
  .card_first_1a43 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.lite_8106 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.gallery-5120 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.accordion_dcd2 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.accordion_dcd2 svg {
  flex-shrink: 0;
}

.accordion_dcd2 a {
  color: var(--color-primary);
  text-decoration: none;
}

.accordion_dcd2 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .gallery-5120 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.overlay_new_ce82 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.article-ac67 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .article-ac67 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.border-6194 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.border-6194 a {
  color: var(--color-primary);
  text-decoration: none;
}

.border-6194 a:hover {
  text-decoration: underline;
}

.outer_5503 {
  color: var(--color-text-lighter);
}

.purple_28b7 {
  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) {
  .purple_28b7 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .purple_28b7 {
    font-size: 1.5rem;
  }
}

.link_da7b {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.new_5289 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .new_5289 {
    grid-template-columns: 1fr;
  }
}

.upper_a65d {
  display: flex;
  gap: var(--space-sm);
}

.block_f174 {
  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;
}

.center-5313 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.center-5313 strong {
  font-weight: 600;
  color: var(--color-text);
}

.center-5313 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.disabled-white-7708 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.preview-c12e {
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-3ccd {
  position: relative;
  text-align: center;
}

.video-3ccd img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.accordion-2b54 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.element-225b {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.summary_7f3e {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.inner-2796 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.content-lite-0fe2 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.caption-384e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .article-ac67 {
    grid-template-columns: 1fr;
  }
  
  .purple_28b7 {
    font-size: 1.75rem;
  }
  
  .preview-c12e {
    order: -1;
    max-width: 100%;
  }
  
  .video-3ccd {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .purple_28b7 {
    font-size: 1.5rem;
  }
  
  .link_da7b {
    font-size: 1rem;
  }
  
  .border-6194 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .video-3ccd {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.avatar-a58d {
  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;
}

.row_down_3d6f {
  background: var(--color-primary);
  color: white;
}

.row_down_3d6f:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.widget_aa82 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.widget_aa82:hover {
  background: var(--color-primary);
  color: white;
}

.dark_e15e {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.dark_e15e:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.background-a077 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.summary_prev_a9fd {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.layout_2fcf {
  padding: var(--space-xl) 0;
  background: white;
}

.focused_18db {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.title_old_ab55 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.title_old_ab55:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.summary-50b3 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.column-wide-7996 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.preview_wide_73f3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.red-d771 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.paragraph-easy-9be6 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hovered_a23f {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.simple_7587 {
  list-style: none;
  counter-reset: toc-counter;
}

.simple_7587 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.simple_7587 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);
}

.simple_7587 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;
}

.simple_7587 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.gradient_pressed_8251 {
  padding: var(--space-xxl) 0;
}

.fast_20b6 {
  background: var(--color-bg-section);
}

.rough-75ac {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.progress_smooth_40e3 {
  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);
}

.blue-e45c {
  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);
}

.caption_d9cf {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.selected_aa64 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .selected_aa64 {
    grid-template-columns: 1fr 300px;
  }
}

.black_2519 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.black_2519 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.black_2519 pre,
.black_2519 code {
  overflow-x: auto;
  max-width: 100%;
}

.black_2519 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);
}

.black_2519 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.black_2519 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.black_2519 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.black_2519 ul,
.black_2519 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.black_2519 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.black_2519 strong {
  font-weight: 600;
  color: var(--color-text);
}

.black_2519 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.black_2519 a:hover {
  color: var(--color-primary-dark);
}

.sidebar_42cc {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.sidebar_42cc li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.sidebar_42cc 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) {
  .selected_aa64 {
    grid-template-columns: 1fr;
  }
  
  .blue-e45c {
    font-size: 1.75rem;
  }
  
  .black_2519 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .blue-e45c {
    font-size: 1.5rem;
  }
  
  .black_2519 h3 {
    font-size: 1.375rem;
  }
  
  .black_2519 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.avatar-middle-23cf {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.hover-left-ff00 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.out_2b38 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.lower-99b4 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.content_liquid_fec8 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.button_liquid_752d {
  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;
}

.wood-c7b5 {
  flex-shrink: 0;
}

.video_easy_d26e strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.notification_5df7 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .notification_5df7 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.layout_clean_0f24,
.detail-middle-c23f,
.layout-0f07 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.layout_clean_0f24 thead,
.detail-middle-c23f thead {
  background: var(--color-primary);
  color: white;
}

.layout_clean_0f24 th,
.layout_clean_0f24 td,
.detail-middle-c23f th,
.detail-middle-c23f td,
.layout-0f07 th,
.layout-0f07 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .layout_clean_0f24 th,
  .layout_clean_0f24 td,
  .detail-middle-c23f th,
  .detail-middle-c23f td,
  .layout-0f07 th,
  .layout-0f07 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .layout_clean_0f24,
  .detail-middle-c23f,
  .layout-0f07 {
    min-width: 600px;
  }
}

.layout_clean_0f24 th,
.detail-middle-c23f th,
.layout-0f07 th {
  font-weight: 600;
}

.layout_clean_0f24 tbody tr:hover,
.detail-middle-c23f tbody tr:hover,
.layout-0f07 tbody tr:hover {
  background: var(--color-bg-alt);
}

.photo-upper-882e {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.search-soft-ff74 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.title_old_2e5d {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.title_old_2e5d h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.summary_simple_19a5 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.summary_simple_19a5 h4 {
  color: white;
}

.over-5060 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.sort_hot_4ca1 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.sort_hot_4ca1:last-child {
  border-bottom: none;
}

.sort_hot_4ca1 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.sort_hot_4ca1 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.disabled_paper_88ff {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.list-4d87 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.list-4d87:hover {
  text-decoration: underline;
}

.dropdown-cool-de23 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.picture-95e1 {
  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);
}

.picture-95e1 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.pattern-73dc {
  font-weight: 600;
  color: white;
}

.pattern_glass_8b0b {
  list-style: none;
  padding: 0;
}

.pattern_glass_8b0b li {
  padding: var(--space-xs) 0;
}

.popup_copper_7f12 {
  color: #4caf50;
}

.row-0a2b {
  color: #ff9800;
}

.paragraph-f232 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.panel_active_82cf {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.carousel-b80c {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.block_upper_3887 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.sort_wood_26ab {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.alert_liquid_82b8 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.clean-70ad {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .clean-70ad {
    grid-template-columns: 1fr;
  }
}

.alert_bottom_f796 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.alert_bottom_f796:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.chip_4133 {
  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;
}

.alert_bottom_f796 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.alert_bottom_f796 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.carousel-36d7 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.pattern-73dc {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

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

.secondary-rough-7f6e {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.secondary-rough-7f6e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.modal_3e00 {
  max-width: 900px;
  margin: 0 auto;
}

.alert_e811 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.block_cold_5f87 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .block_cold_5f87 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

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

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

.last-aba0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .last-aba0 {
    grid-template-columns: 1fr;
  }
}

.disabled_middle_b3b2 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.primary-43f1 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.message-over-c224 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.disabled_middle_b3b2 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.disabled_middle_b3b2 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.disabled_middle_b3b2 li {
  padding: var(--space-xs) 0;
  color: white;
}

.disabled_middle_b3b2 .avatar-a58d {
  width: 100%;
  background: white;
}

.primary-43f1 .avatar-a58d {
  color: #667eea;
}

.message-over-c224 .avatar-a58d {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.media-glass-23b2 {
  max-width: 900px;
  margin: 0 auto;
}

.complex-de1e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.carousel-2525 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.inner-ce4b {
  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);
}

.carousel-2525 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.new-1be6 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .carousel-2525 {
    padding: var(--space-md);
  }
  
  .new-1be6 {
    padding: var(--space-md);
  }
  
  .list-short-ff4d {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.overlay_fluid_c37a ol,
.overlay_fluid_c37a ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.overlay_fluid_c37a li {
  margin-bottom: var(--space-sm);
}

.overlay_fluid_c37a code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.shade_solid_f805 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.action-c386 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.list-short-ff4d {
  margin-top: var(--space-lg);
  text-align: center;
}

.list-short-ff4d img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.under_19e5,
.inner-5e8d,
.pagination_c89c,
.highlight_tall_0bb8 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.search_bright_5467 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.border-b58c {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.highlight_0358 {
  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) {
  .highlight_0358 {
    font-size: 0.625rem;
  }
}

.full-49c8 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.full-49c8:hover {
  background: var(--color-primary-dark);
}

.tooltip-126a {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.tooltip-126a h4 {
  margin-bottom: var(--space-md);
}

.inner_ce24 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.old_f1b1 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.orange-55a3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .orange-55a3 {
    grid-template-columns: 1fr;
  }
}

.steel_5ece {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.huge-4aaf {
  border-color: var(--color-success);
}

.south_dc45 {
  border-color: var(--color-warning);
}

.notice-out-7f17 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
}

.huge-4aaf .notice-out-7f17 {
  background: #e8f5e9;
  color: var(--color-success);
}

.south_dc45 .notice-out-7f17 {
  background: #fff3e0;
  color: var(--color-warning);
}

.steel_5ece h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.steel_5ece p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.article-5a2a {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.content_gas_d5ff {
  margin: var(--space-xxl) 0;
}

.content_gas_d5ff h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.content_gas_d5ff > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.row-right-401a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .row-right-401a {
    grid-template-columns: 1fr;
  }
}

.center-0981 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.center-0981 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.current_3d3a {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.current_3d3a input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.overlay-f93c {
  margin-top: var(--space-xxl);
}

.selected_c5ac {
  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);
}

.action-3839 {
  text-align: center;
}

.detail_fluid_ade4 {
  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);
}

.filter_8569 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.detail_fluid_ade4 .pattern-73dc {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.white-bf6d {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.aside_0ec1 p {
  margin-bottom: var(--space-md);
}

.thick-8a2e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .selected_c5ac {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.section-purple-735c {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.search_d093 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.wood-10d3 {
  margin-bottom: var(--space-xl);
}

.footer-hard-4665 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.grid-fast-da9a {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.input-south-2783 {
  color: var(--color-text-light);
}

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

.dropdown-13a1 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.silver_798a {
  font-weight: 600;
  color: var(--color-text);
}

.cool_a6f7 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.avatar_medium_21a2 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.surface_3d33 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.box-6139 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.panel_7cd7 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.gradient-ee33 {
  border: 2px solid #4caf50;
}

.breadcrumb_f267 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.sidebar_dbd0 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.fixed-80f9 {
  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;
}

.hovered-ef85 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.top_e173 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.primary-fresh-ca8d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hidden-4b6d {
  text-align: right;
}

.hidden-4b6d .detail-under-bf30 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.chip-brown-a5b3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.nav_e380 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.nav_e380 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.short-c1d1 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.chip_74dc {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.fluid_3f68 {
  background: #e8f5e9;
  color: #2e7d32;
}

.article_warm_5a1c {
  background: #e3f2fd;
  color: #1565c0;
}

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

.easy_8aa9 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.easy_8aa9 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.notice-motion-20f6 {
  padding: 6px 12px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.notice-motion-20f6:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.steel_71e2 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.text-4894 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.text-4894 strong {
  color: var(--color-primary);
}

.tertiary-5a53 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.form_9bf9 {
  text-align: center;
  margin-top: var(--space-xl);
}

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

.footer-bottom-b9af {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.gallery_pressed_d852 {
  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);
}

.gallery_pressed_d852:hover {
  background: var(--color-bg-alt);
}

.element_hard_5100 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.gallery_pressed_d852[aria-expanded="true"] .element_hard_5100 {
  transform: rotate(180deg);
}

.glass_1603 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.glass_1603 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.glass_1603 ul,
.glass_1603 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.glass_1603 li {
  margin-bottom: var(--space-xs);
}

.purple_d88d {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.full-6388 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.purple_d88d code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.video_5a9f {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.table-wide-6576 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.gradient_current_8533 {
  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);
}

.complex-dc51 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.footer-center-1b8b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .footer-center-1b8b {
    grid-template-columns: 1fr;
  }
}

.hard_5fbe,
.active_wide_0c0b {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hard_5fbe {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.active_wide_0c0b {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.hard_5fbe h4,
.active_wide_0c0b h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.hard_5fbe ul,
.active_wide_0c0b ul {
  list-style: none;
  padding: 0;
}

.hard_5fbe li,
.active_wide_0c0b li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.component_simple_ddc3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .component_simple_ddc3 {
    grid-template-columns: 1fr;
  }
}

.card_9655 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.outer-a842 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.light_81a0 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.card_9655 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.card_9655 ul {
  list-style: none;
  padding: 0;
}

.card_9655 li {
  padding: var(--space-xs) 0;
  color: white;
}

.nav-dynamic-60e2 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.nav-dynamic-60e2 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.nav-dynamic-60e2 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.bronze-7f1c {
  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);
}

.aside-88e2 {
  font-style: italic;
}

.logo-e992 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.pattern_gold_806b {
  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;
}

.pattern_gold_806b h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.pattern_gold_806b p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.fluid_30f7 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.box-5632 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.link_fast_4ba0 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.inner-c170 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .inner-c170 {
    grid-template-columns: 1fr;
  }
}

.picture-5525 {
  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);
}

.picture-5525:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.banner-medium-f837 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.picture-5525 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.picture-5525 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.medium-2740 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.left-3c52 {
  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) */
.icon_cc79 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.dropdown-upper-b46b h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.dropdown-upper-b46b p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.purple-e94c {
  list-style: none;
  padding: 0;
  margin: 0;
}

.purple-e94c li {
  margin-bottom: var(--space-xs);
}

.purple-e94c a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.purple-e94c a:hover {
  color: white;
}

.footer_59dc {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.footer_59dc 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);
}

.footer_59dc a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.silver-b4de {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.silver-b4de a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.silver-b4de a:hover {
  color: white;
}

.menu_4d94 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .left-3c52,
  .icon_cc79 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.photo_prev_5e90 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.video-top-d590 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

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

.plasma_dbac .upper_a65d {
  color: #4caf50;
  font-size: 0.875rem;
}

.button_98f1 {
  list-style: none;
  padding: 0;
}

.button_98f1 li {
  margin-bottom: var(--space-xs);
}

.button_98f1 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.button_98f1 a:hover {
  color: white;
}

.paragraph-3ce3 {
  list-style: none;
  padding: 0;
}

.paragraph-3ce3 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.paragraph-3ce3 a {
  color: #b0b0b0;
  text-decoration: none;
}

.paragraph-3ce3 a:hover {
  color: white;
}

.menu_4d94 {
  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);
}

.caption_de07 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.caption_de07 a {
  color: #4caf50;
  text-decoration: none;
}

.old_ab75 {
  font-size: 0.75rem;
  color: #666666;
}

.card-dark-9f9c {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.card-dark-9f9c a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.card-dark-9f9c 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;
}

.smooth_345f {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.smooth_345f:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .menu_4d94 {
    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;
  }
  
  .purple_28b7 {
    font-size: 2rem;
  }
  
  .blue-e45c {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .article-ac67,
  .selected_aa64 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .clean-70ad,
  .orange-55a3,
  .last-aba0,
  .row-right-401a,
  .footer-center-1b8b,
  .component_simple_ddc3,
  .inner-c170,
  .left-3c52,
  .icon_cc79 {
    grid-template-columns: 1fr;
  }
  
  .focused_18db {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .gradient_pressed_8251 {
    padding: var(--space-lg) 0;
  }
  
  .simple_7587 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .simple_7587 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .avatar-a58d {
    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;
  }
  
  .focused_18db {
    grid-template-columns: 1fr;
  }
  
  .disabled-white-7708,
  .fluid_30f7,
  .inner_ce24 {
    flex-direction: column;
    width: 100%;
  }
  
  .background-a077,
  .summary_prev_a9fd,
  .disabled-white-7708 .avatar-a58d,
  .fluid_30f7 .avatar-a58d {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .purple_28b7 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .blue-e45c {
    font-size: 1.375rem;
  }
  
  .summary-50b3 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .title_old_ab55,
  .alert_bottom_f796,
  .title_old_2e5d,
  .panel_7cd7,
  .complex-de1e {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .highlight_0358 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .gallery-5120 {
    gap: var(--space-xs);
  }
  
  .accordion_dcd2 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .picture-95e1 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .detail_fluid_ade4 {
    width: 150px;
    height: 150px;
  }
  
  .filter_8569 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .label-static-99b9,
  .lite_8106,
  .disabled-white-7708,
  .pattern_gold_806b,
  .box-5632,
  .medium-2740,
  .gradient_outer_e2b6 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .gradient_pressed_8251 {
    page-break-inside: avoid;
  }
}

/* css-noise: 0b63 */
.promo-block-y5 {
  padding: 0.1rem;
  font-size: 12px;
  line-height: 1.2;
}