/* ============================================
   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)
   ============================================ */
.form_cb7a {
  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;
}

.form_cb7a:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.center_a8e2 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .center_a8e2 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .center_a8e2 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.texture-first-2e7c):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.texture-first-2e7c,
header,
.footer-a24c,
.pagination_lower_2ed3,
.hero_c209,
.huge-6d22,
.cool-7b30,
.menu_1064,
.north-cf18 {
  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
   ============================================ */
.texture-first-2e7c {
  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);
}

.backdrop_a662 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.texture-first-2e7c.avatar_basic_6799 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.banner_c113 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.tertiary_876d {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.texture_6380 img {
  height: 36px;
  width: auto;
  display: block;
}

.border_paper_0877 {
  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;
}

.out_984b {
  flex: 1;
}

.list_left_aa51 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.black-70a2 {
  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);
}

.black-70a2:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.black-70a2.fn-active-d66f {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.hidden-bottom-5a12 {
  position: relative;
}

.mini-5925 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.mini-5925 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） */
.hidden-bottom-5a12:hover .mini-5925 svg,
.mini-5925[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.slider-9143 {
  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 */
.hidden-bottom-5a12:hover .slider-9143 {
  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 */
.slider-9143::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.mask_liquid_112b {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.mask_liquid_112b: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 */
.mask_liquid_112b[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.hard_a969 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.detail_9c77 {
  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;
}

.detail_9c77:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.detail_9c77 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.left_69f5 {
  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;
}

.left_69f5: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);
}

.left_69f5 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.active-2946 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.primary-d5bb {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.active-2946[aria-expanded="true"] .primary-d5bb:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.active-2946[aria-expanded="true"] .primary-d5bb:nth-child(2) {
  opacity: 0;
}

.active-2946[aria-expanded="true"] .primary-d5bb:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .out_984b {
    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 */
  }

  .out_984b::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .out_984b.layout_a70e {
    display: block;
    right: 0;
  }
  
  .list_left_aa51 {
    flex-direction: column;
    gap: 0;
  }
  
  .black-70a2 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .out_984b::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;
  }
  
  .out_984b.layout_a70e::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .out_984b {
    display: none;
  }
  
  .active-2946 {
    display: flex;
  }
  
  .border_paper_0877 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .detail_9c77,
  .left_69f5 {
    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 */
  .hidden-bottom-5a12 {
    position: relative;
  }
  
  .slider-9143 {
    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;
  }
  
  .mini-5925[aria-expanded="true"] + .slider-9143 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .mask_liquid_112b {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .hard_a969 {
    gap: 8px;
  }
  
  .detail_9c77 {
    display: none;
  }
  
  .left_69f5 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .texture_6380 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .left_69f5 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .left_69f5 svg {
    width: 14px;
    height: 14px;
  }
  
  .banner_c113 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.footer-a24c {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.wide_3dde {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.green_c63c {
  display: flex;
  align-items: center;
  gap: 6px;
}

.green_c63c svg {
  flex-shrink: 0;
}

.green_c63c a {
  color: var(--color-primary);
  text-decoration: none;
}

.green_c63c a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .wide_3dde {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.pagination_lower_2ed3 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.modal-slow-a0e9 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .modal-slow-a0e9 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.complex-3a1b {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.complex-3a1b a {
  color: var(--color-primary);
  text-decoration: none;
}

.complex-3a1b a:hover {
  text-decoration: underline;
}

.section_71e8 {
  color: var(--color-text-lighter);
}

.badge_6f40 {
  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) {
  .badge_6f40 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .badge_6f40 {
    font-size: 1.5rem;
  }
}

.solid-ff16 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.box_north_59ee {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .box_north_59ee {
    grid-template-columns: 1fr;
  }
}

.table-selected-b0f4 {
  display: flex;
  gap: var(--space-sm);
}

.fast_2981 {
  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;
}

.wrapper_cold_14cb {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.wrapper_cold_14cb strong {
  font-weight: 600;
  color: var(--color-text);
}

.wrapper_cold_14cb span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.advanced-edf4 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.item-e630 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.paper_c140 {
  position: relative;
  text-align: center;
}

.paper_c140 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.feature-lower-8788 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.gallery_middle_8dd8 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.new-f9d6 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.layout-fresh-ff15 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.smooth-02a3 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.breadcrumb-6ecb {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .modal-slow-a0e9 {
    grid-template-columns: 1fr;
  }
  
  .badge_6f40 {
    font-size: 1.75rem;
  }
  
  .item-e630 {
    order: -1;
    max-width: 100%;
  }
  
  .paper_c140 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .badge_6f40 {
    font-size: 1.5rem;
  }
  
  .solid-ff16 {
    font-size: 1rem;
  }
  
  .complex-3a1b {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .paper_c140 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.wrapper_b9df {
  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;
}

.hot_0a3c {
  background: var(--color-primary);
  color: white;
}

.hot_0a3c:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.avatar_d0e8 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.avatar_d0e8:hover {
  background: var(--color-primary);
  color: white;
}

.image_bright_3028 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.image_bright_3028:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.focus-up-e88d {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.hover-paper-8f97 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.hero_c209 {
  padding: var(--space-xl) 0;
  background: white;
}

.accent_def0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.disabled_d370 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.disabled_d370:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.short-ffd5 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.bright_4aec {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.yellow_756e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.huge-6d22 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.left_07c2 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tag-static-82d8 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.caption-soft-8615 {
  list-style: none;
  counter-reset: toc-counter;
}

.caption-soft-8615 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.caption-soft-8615 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);
}

.caption-soft-8615 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;
}

.caption-soft-8615 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.cool-7b30 {
  padding: var(--space-xxl) 0;
}

.accordion_stone_30f3 {
  background: var(--color-bg-section);
}

.title-ef2c {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.text_left_9611 {
  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);
}

.old-a072 {
  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);
}

.clean-83f5 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.primary_orange_9317 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .primary_orange_9317 {
    grid-template-columns: 1fr 300px;
  }
}

.middle_15d0 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.middle_15d0 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.middle_15d0 pre,
.middle_15d0 code {
  overflow-x: auto;
  max-width: 100%;
}

.middle_15d0 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);
}

.middle_15d0 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.middle_15d0 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.middle_15d0 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.middle_15d0 ul,
.middle_15d0 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.middle_15d0 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.middle_15d0 strong {
  font-weight: 600;
  color: var(--color-text);
}

.middle_15d0 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.middle_15d0 a:hover {
  color: var(--color-primary-dark);
}

.gradient-west-f8b2 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.gradient-west-f8b2 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.gradient-west-f8b2 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) {
  .primary_orange_9317 {
    grid-template-columns: 1fr;
  }
  
  .old-a072 {
    font-size: 1.75rem;
  }
  
  .middle_15d0 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .old-a072 {
    font-size: 1.5rem;
  }
  
  .middle_15d0 h3 {
    font-size: 1.375rem;
  }
  
  .middle_15d0 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.down_9560 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.sidebar_gold_fb2c {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.tertiary_4574 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.fixed_ebd7 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.text-a3f5 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.gallery_warm_129d {
  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;
}

.feature_d751 {
  flex-shrink: 0;
}

.shadow_east_35fd strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.active_f4dd {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .active_f4dd {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.title-0b06,
.search_0d55,
.video-lite-577f {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.title-0b06 thead,
.search_0d55 thead {
  background: var(--color-primary);
  color: white;
}

.title-0b06 th,
.title-0b06 td,
.search_0d55 th,
.search_0d55 td,
.video-lite-577f th,
.video-lite-577f td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .title-0b06 th,
  .title-0b06 td,
  .search_0d55 th,
  .search_0d55 td,
  .video-lite-577f th,
  .video-lite-577f td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .title-0b06,
  .search_0d55,
  .video-lite-577f {
    min-width: 600px;
  }
}

.title-0b06 th,
.search_0d55 th,
.video-lite-577f th {
  font-weight: 600;
}

.title-0b06 tbody tr:hover,
.search_0d55 tbody tr:hover,
.video-lite-577f tbody tr:hover {
  background: var(--color-bg-alt);
}

.nav_hovered_bb61 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.inner_5a7d {
  position: sticky;
  top: 80px;
  align-self: start;
}

.main_fast_4072 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.main_fast_4072 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.mini_d571 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.mini_d571 h4 {
  color: white;
}

.advanced_3948 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.wood-7716 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.wood-7716:last-child {
  border-bottom: none;
}

.wood-7716 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.wood-7716 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.filter_ed72 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.action_68c8 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.action_68c8:hover {
  text-decoration: underline;
}

.tag_bright_264d {
  text-align: center;
  margin-bottom: var(--space-md);
}

.liquid_4737 {
  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);
}

.liquid_4737 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.glass_c2e6 {
  font-weight: 600;
  color: white;
}

.chip_4e5e {
  list-style: none;
  padding: 0;
}

.chip_4e5e li {
  padding: var(--space-xs) 0;
}

.silver-5f99 {
  color: #4caf50;
}

.detail_c0c9 {
  color: #ff9800;
}

.primary-e684 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.article-9aa0 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.north-c625 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.progress_c3ab {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.surface_in_1d51 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.brown_0c24 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.hard-b6e6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .hard-b6e6 {
    grid-template-columns: 1fr;
  }
}

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

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

.selected_ab7b {
  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;
}

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

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

.search-96e2 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.glass_c2e6 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.carousel_4d64 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.status-stale-e501 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.status-stale-e501 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.border-2801 {
  max-width: 900px;
  margin: 0 auto;
}

.fixed-b2e5 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.glass_3fa8 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .glass_3fa8 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.panel_simple_1a15 {
  margin-top: var(--space-xxl);
}

.panel_simple_1a15 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.first-602c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .first-602c {
    grid-template-columns: 1fr;
  }
}

.texture_tiny_d199 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.element_2509 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.outer-1770 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.texture_tiny_d199 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.texture_tiny_d199 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.texture_tiny_d199 li {
  padding: var(--space-xs) 0;
  color: white;
}

.texture_tiny_d199 .wrapper_b9df {
  width: 100%;
  background: white;
}

.element_2509 .wrapper_b9df {
  color: #667eea;
}

.outer-1770 .wrapper_b9df {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.hovered-038b {
  max-width: 900px;
  margin: 0 auto;
}

.left_f391 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.pattern-488c {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.full-6f14 {
  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);
}

.pattern-488c h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.container_glass_1e0c {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .pattern-488c {
    padding: var(--space-md);
  }
  
  .container_glass_1e0c {
    padding: var(--space-md);
  }
  
  .thumbnail_1609 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.video-black-207c ol,
.video-black-207c ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.video-black-207c li {
  margin-bottom: var(--space-sm);
}

.video-black-207c code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.detail-next-bb79 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.form_8132 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.thumbnail_1609 {
  margin-top: var(--space-lg);
  text-align: center;
}

.thumbnail_1609 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.last_823b,
.new-9863,
.row-c5c6,
.cold_e366 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.tag-79b1 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.aside_5a7d {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.lower_73e0 {
  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) {
  .lower_73e0 {
    font-size: 0.625rem;
  }
}

.icon_up_7d13 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.icon_up_7d13:hover {
  background: var(--color-primary-dark);
}

.popup_d58d {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.popup_d58d h4 {
  margin-bottom: var(--space-md);
}

.steel_c2d4 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.aside_4eb9 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.popup_liquid_5fda {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .popup_liquid_5fda {
    grid-template-columns: 1fr;
  }
}

.caption_e914 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.status_dynamic_3832 {
  border-color: var(--color-success);
}

.hard_ef69 {
  border-color: var(--color-warning);
}

.popup-292c {
  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);
}

.status_dynamic_3832 .popup-292c {
  background: #e8f5e9;
  color: var(--color-success);
}

.hard_ef69 .popup-292c {
  background: #fff3e0;
  color: var(--color-warning);
}

.caption_e914 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.caption_e914 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.breadcrumb_copper_fc91 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.tiny-e145 {
  margin: var(--space-xxl) 0;
}

.tiny-e145 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.tiny-e145 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.lower_c645 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .lower_c645 {
    grid-template-columns: 1fr;
  }
}

.tabs-bright-e842 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.tabs-bright-e842 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.red-c9b2 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.red-c9b2 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.nav-259a {
  margin-top: var(--space-xxl);
}

.module-c75a {
  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);
}

.status_695b {
  text-align: center;
}

.under-b33c {
  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);
}

.item-orange-c00c {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.under-b33c .glass_c2e6 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.breadcrumb-up-8579 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.smooth-a7f4 p {
  margin-bottom: var(--space-md);
}

.breadcrumb_156d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .module-c75a {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.info_ea7d {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.card_b9de {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.menu_e825 {
  margin-bottom: var(--space-xl);
}

.thumbnail-brown-687e {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.column-ef30 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.steel-7b4e {
  color: var(--color-text-light);
}

.lite-5735 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.article_hard_7fe8 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.smooth-480c {
  font-weight: 600;
  color: var(--color-text);
}

.highlight_short_28c5 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.border_a3ad {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.secondary-0856 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.in_b104 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.badge-slow-8dcc {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.sidebar-lite-6b17 {
  border: 2px solid #4caf50;
}

.popup-fresh-7059 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.upper-32cf {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.primary_next_6728 {
  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;
}

.picture_7310 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.alert_adb9 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.rough-a961 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.highlight-1de3 {
  text-align: right;
}

.highlight-1de3 .east_95bb {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.highlight_b810 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.gold-df3e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.gold-df3e p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.sort-advanced-7875 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.glass_64a3 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.simple_10fe {
  background: #e8f5e9;
  color: #2e7d32;
}

.detail_selected_3c9a {
  background: #e3f2fd;
  color: #1565c0;
}

.modal-62e5 {
  background: #fff3e0;
  color: #e65100;
}

.wide-a82f {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.wide-a82f span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.wide-47d3 {
  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);
}

.wide-47d3:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.iron-64a7 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

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

.caption-selected-eafe strong {
  color: var(--color-primary);
}

.new_dec5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.north-6fb6 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.highlight_e8ee {
  max-width: 900px;
  margin: 0 auto;
}

.header-32e6 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.gold_b792 {
  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);
}

.gold_b792:hover {
  background: var(--color-bg-alt);
}

.frame-steel-8089 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.gold_b792[aria-expanded="true"] .frame-steel-8089 {
  transform: rotate(180deg);
}

.module-gold-95dc {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.module-gold-95dc h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.module-gold-95dc ul,
.module-gold-95dc ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.module-gold-95dc li {
  margin-bottom: var(--space-xs);
}

.preview-white-2d78 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.widget_db53 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.preview-white-2d78 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.caption-dfd0 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.progress-basic-d242 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.hero_basic_f26f {
  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);
}

.alert-solid-f7c3 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.border_fast_96bd {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .border_fast_96bd {
    grid-template-columns: 1fr;
  }
}

.pressed_f82e,
.stone_d77e {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.pressed_f82e {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.stone_d77e {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.pressed_f82e h4,
.stone_d77e h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.pressed_f82e ul,
.stone_d77e ul {
  list-style: none;
  padding: 0;
}

.pressed_f82e li,
.stone_d77e li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.popup_prev_97e8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .popup_prev_97e8 {
    grid-template-columns: 1fr;
  }
}

.icon-up-5f5f {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.logo-over-5ba8 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.pagination-65f0 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.icon-up-5f5f h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.icon-up-5f5f ul {
  list-style: none;
  padding: 0;
}

.icon-up-5f5f li {
  padding: var(--space-xs) 0;
  color: white;
}

.dark_5960 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.dark_5960 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.dark_5960 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.secondary_8059 {
  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);
}

.accent-dark-233a {
  font-style: italic;
}

.hover-b3d7 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.focused-e1e8 {
  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;
}

.focused-e1e8 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.focused-e1e8 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.brown_c836 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.menu_1064 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.panel_narrow_295f {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.content-fast-84ca {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .content-fast-84ca {
    grid-template-columns: 1fr;
  }
}

.column-8455 {
  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);
}

.column-8455:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.south-f4fe {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.column-8455 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.column-8455 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.north-cf18 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.rough-8938 {
  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) */
.tertiary-fbe0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.primary-0594 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.primary-0594 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.secondary-steel-b8f5 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.secondary-steel-b8f5 li {
  margin-bottom: var(--space-xs);
}

.secondary-steel-b8f5 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.secondary-steel-b8f5 a:hover {
  color: white;
}

.button_b32f {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.button_b32f 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);
}

.button_b32f a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.dim-8bc9 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.dim-8bc9 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.dim-8bc9 a:hover {
  color: white;
}

.purple-7044 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .rough-8938,
  .tertiary-fbe0 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.down-7576 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.message-lite-b335 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.mask_red_43a3 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.mask_red_43a3 .table-selected-b0f4 {
  color: #4caf50;
  font-size: 0.875rem;
}

.pagination_ae44 {
  list-style: none;
  padding: 0;
}

.pagination_ae44 li {
  margin-bottom: var(--space-xs);
}

.pagination_ae44 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.pagination_ae44 a:hover {
  color: white;
}

.huge_1e0e {
  list-style: none;
  padding: 0;
}

.huge_1e0e li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.huge_1e0e a {
  color: #b0b0b0;
  text-decoration: none;
}

.huge_1e0e a:hover {
  color: white;
}

.purple-7044 {
  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);
}

.search-light-4374 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.search-light-4374 a {
  color: #4caf50;
  text-decoration: none;
}

.element_lower_82db {
  font-size: 0.75rem;
  color: #666666;
}

.form_e0b1 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.form_e0b1 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.form_e0b1 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;
}

.outer_f0e8 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.outer_f0e8:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .purple-7044 {
    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;
  }
  
  .badge_6f40 {
    font-size: 2rem;
  }
  
  .old-a072 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .modal-slow-a0e9,
  .primary_orange_9317 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .hard-b6e6,
  .popup_liquid_5fda,
  .first-602c,
  .lower_c645,
  .border_fast_96bd,
  .popup_prev_97e8,
  .content-fast-84ca,
  .rough-8938,
  .tertiary-fbe0 {
    grid-template-columns: 1fr;
  }
  
  .accent_def0 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .cool-7b30 {
    padding: var(--space-lg) 0;
  }
  
  .caption-soft-8615 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .caption-soft-8615 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .wrapper_b9df {
    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;
  }
  
  .accent_def0 {
    grid-template-columns: 1fr;
  }
  
  .advanced-edf4,
  .brown_c836,
  .steel_c2d4 {
    flex-direction: column;
    width: 100%;
  }
  
  .focus-up-e88d,
  .hover-paper-8f97,
  .advanced-edf4 .wrapper_b9df,
  .brown_c836 .wrapper_b9df {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .badge_6f40 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .old-a072 {
    font-size: 1.375rem;
  }
  
  .short-ffd5 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .disabled_d370,
  .hover_action_bdca,
  .main_fast_4072,
  .badge-slow-8dcc,
  .left_f391 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .lower_73e0 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .wide_3dde {
    gap: var(--space-xs);
  }
  
  .green_c63c {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .liquid_4737 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .under-b33c {
    width: 150px;
    height: 150px;
  }
  
  .item-orange-c00c {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .texture-first-2e7c,
  .footer-a24c,
  .advanced-edf4,
  .focused-e1e8,
  .menu_1064,
  .north-cf18,
  .active-2946 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .cool-7b30 {
    page-break-inside: avoid;
  }
}

/* css-noise: 17b4 */
.phantom-card-y0 {
  padding: 0.4rem;
  font-size: 11px;
  line-height: 1.1;
}
