/* ============================================
   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)
   ============================================ */
.focus-liquid-c994 {
  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;
}

.focus-liquid-c994:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.short_394c {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .short_394c {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .short_394c {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.old-32d7):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container.
   html/body are excluded on purpose: releasing their max-width removes the
   last guard against a horizontally scrollable page. */
.old-32d7,
header,
.widget_4f92,
.description_glass_57e1,
.link-hovered-67a6,
.basic-632e,
.layout-left-80c2,
.pro_d7c2,
.tertiary-inner-e99c {
  max-width: none;
}

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

/* Critical mobile fix: prevent any overflow */
section,
article,
div,
main {
  overflow-wrap: break-word;
  word-wrap: break-word;
}

/* Ensure images never cause overflow */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Ensure SVG icons don't cause issues */
svg {
  max-width: 100%;
  height: auto;
}

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.old-32d7 {
  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);
}

.hover_warm_4553 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.old-32d7.footer-wood-fd90 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.green_6c76 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.backdrop_59c0 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.wide-a633 img {
  height: 36px;
  width: auto;
  display: block;
}

.black-e93b {
  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;
}

.item-bottom-235e {
  flex: 1;
}

.current-961d {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.main_1ec8 {
  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);
}

.main_1ec8:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.main_1ec8.prev_af13 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.bright-d552 {
  position: relative;
}

.medium_259b {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.medium_259b 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） */
.bright-d552:hover .medium_259b svg,
.medium_259b[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.hero-a4f1 {
  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 */
.bright-d552:hover .hero-a4f1 {
  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 */
.hero-a4f1::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.tiny-635d {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.tiny-635d: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 */
.tiny-635d[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.list-a01e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.video_orange_4807 {
  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;
}

.video_orange_4807:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.video_orange_4807 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.orange-1632 {
  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;
}

.orange-1632: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);
}

.orange-1632 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.texture-fd2c {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.accordion-medium-6c27 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.texture-fd2c[aria-expanded="true"] .accordion-medium-6c27:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.texture-fd2c[aria-expanded="true"] .accordion-medium-6c27:nth-child(2) {
  opacity: 0;
}

.texture-fd2c[aria-expanded="true"] .accordion-medium-6c27:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .item-bottom-235e {
    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 */
  }

  .item-bottom-235e::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .item-bottom-235e.background-fc43 {
    display: block;
    right: 0;
  }
  
  .current-961d {
    flex-direction: column;
    gap: 0;
  }
  
  .main_1ec8 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .item-bottom-235e::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;
  }
  
  .item-bottom-235e.background-fc43::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .item-bottom-235e {
    display: none;
  }
  
  .texture-fd2c {
    display: flex;
  }
  
  .black-e93b {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .video_orange_4807,
  .orange-1632 {
    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 */
  .bright-d552 {
    position: relative;
  }
  
  .hero-a4f1 {
    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;
  }
  
  .medium_259b[aria-expanded="true"] + .hero-a4f1 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .tiny-635d {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .list-a01e {
    gap: 8px;
  }
  
  .video_orange_4807 {
    display: none;
  }
  
  .orange-1632 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .wide-a633 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .orange-1632 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .orange-1632 svg {
    width: 14px;
    height: 14px;
  }
  
  .green_6c76 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.widget_4f92 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.card_under_5e2c {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.active-4107 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.active-4107 svg {
  flex-shrink: 0;
}

.active-4107 a {
  color: var(--color-primary);
  text-decoration: none;
}

.active-4107 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .card_under_5e2c {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.description_glass_57e1 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.tooltip_5b24 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .tooltip_5b24 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.chip-e972 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.chip-e972 a {
  color: var(--color-primary);
  text-decoration: none;
}

.chip-e972 a:hover {
  text-decoration: underline;
}

.old-4333 {
  color: var(--color-text-lighter);
}

.focused-4730 {
  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) {
  .focused-4730 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .focused-4730 {
    font-size: 1.5rem;
  }
}

.red-941c {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.wood-44e5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .wood-44e5 {
    grid-template-columns: 1fr;
  }
}

.detail-125b {
  display: flex;
  gap: var(--space-sm);
}

.surface-d762 {
  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;
}

.input-fd22 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.input-fd22 strong {
  font-weight: 600;
  color: var(--color-text);
}

.input-fd22 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tabs-14eb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.paragraph_pro_2f1d {
  display: flex;
  align-items: center;
  justify-content: center;
}

.dirty-435f {
  position: relative;
  text-align: center;
}

.dirty-435f img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.background-f0a2 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.bronze_d44f {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.list_basic_f542 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.carousel-43e3 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.thumbnail-basic-aa8d {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.item-a943 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .tooltip_5b24 {
    grid-template-columns: 1fr;
  }
  
  .focused-4730 {
    font-size: 1.75rem;
  }
  
  .paragraph_pro_2f1d {
    order: -1;
    max-width: 100%;
  }
  
  .dirty-435f {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .focused-4730 {
    font-size: 1.5rem;
  }
  
  .red-941c {
    font-size: 1rem;
  }
  
  .chip-e972 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .dirty-435f {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.cool_47da {
  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;
}

.preview_7fa3 {
  background: var(--color-primary);
  color: white;
}

.preview_7fa3:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.icon-down-0155 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.icon-down-0155:hover {
  background: var(--color-primary);
  color: white;
}

.component_hard_0220 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.component_hard_0220:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.frame-soft-f4f8 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.focused_8ea3 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.link-hovered-67a6 {
  padding: var(--space-xl) 0;
  background: white;
}

.active-stale-597e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.overlay_large_5684 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.overlay_large_5684:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.background_999c {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.frame-bd31 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.breadcrumb-medium-5b5e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.basic-632e {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.primary-gas-5165 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.image-bottom-2906 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.black_39db {
  list-style: none;
  counter-reset: toc-counter;
}

.black_39db li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.black_39db 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);
}

.black_39db 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;
}

.black_39db li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.layout-left-80c2 {
  padding: var(--space-xxl) 0;
}

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

.tabs_3140 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.button_addc {
  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);
}

.alert-fresh-de99 {
  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);
}

.small_05e2 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.alert-stale-3b3c {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .alert-stale-3b3c {
    grid-template-columns: 1fr 300px;
  }
}

.layout_small_418b {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.layout_small_418b img {
  max-width: 100%;
  height: auto;
  display: block;
}

.layout_small_418b pre,
.layout_small_418b code {
  overflow-x: auto;
  max-width: 100%;
}

.layout_small_418b 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);
}

.layout_small_418b h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.layout_small_418b h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.layout_small_418b p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.layout_small_418b ul,
.layout_small_418b ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.layout_small_418b li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.layout_small_418b strong {
  font-weight: 600;
  color: var(--color-text);
}

.layout_small_418b a {
  color: var(--color-primary);
  text-decoration: underline;
}

.layout_small_418b a:hover {
  color: var(--color-primary-dark);
}

.texture-glass-898f {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.texture-glass-898f li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.texture-glass-898f 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) {
  .alert-stale-3b3c {
    grid-template-columns: 1fr;
  }
  
  .alert-fresh-de99 {
    font-size: 1.75rem;
  }
  
  .layout_small_418b {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .alert-fresh-de99 {
    font-size: 1.5rem;
  }
  
  .layout_small_418b h3 {
    font-size: 1.375rem;
  }
  
  .layout_small_418b h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.main-6968 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.over_e306 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.summary_30c5 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.iron_3c55 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.easy_445c strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.photo-soft-a181 {
  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;
}

.in_b500 {
  flex-shrink: 0;
}

.nav_5be0 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.accent_77de {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .accent_77de {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.link_out_2f78,
.slider_23ed,
.outline-8632 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.link_out_2f78 thead,
.slider_23ed thead {
  background: var(--color-primary);
  color: white;
}

.link_out_2f78 th,
.link_out_2f78 td,
.slider_23ed th,
.slider_23ed td,
.outline-8632 th,
.outline-8632 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .link_out_2f78 th,
  .link_out_2f78 td,
  .slider_23ed th,
  .slider_23ed td,
  .outline-8632 th,
  .outline-8632 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .link_out_2f78,
  .slider_23ed,
  .outline-8632 {
    min-width: 600px;
  }
}

.link_out_2f78 th,
.slider_23ed th,
.outline-8632 th {
  font-weight: 600;
}

.link_out_2f78 tbody tr:hover,
.slider_23ed tbody tr:hover,
.outline-8632 tbody tr:hover {
  background: var(--color-bg-alt);
}

.clean-7106 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.modal_c526 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.background-e00f {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.background-e00f h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.search-4275 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.search-4275 h4 {
  color: white;
}

.mask-729c {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.aside-5de7 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.aside-5de7:last-child {
  border-bottom: none;
}

.aside-5de7 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.aside-5de7 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.module_3bc8 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.advanced_9e13 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.advanced_9e13:hover {
  text-decoration: underline;
}

.slider-ac91 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.simple_4e25 {
  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);
}

.simple_4e25 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.heading-center-c51f {
  font-weight: 600;
  color: white;
}

.full-69e9 {
  list-style: none;
  padding: 0;
}

.full-69e9 li {
  padding: var(--space-xs) 0;
}

.mask-green-f11b {
  color: #4caf50;
}

.thumbnail_motion_a2c6 {
  color: #ff9800;
}

.card-536e {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.row_small_62a4 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.glass_7bfa {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.solid_c520 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.sidebar_874b {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.smooth-d8d9 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.active_4fd4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .active_4fd4 {
    grid-template-columns: 1fr;
  }
}

.element_fast_a123 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.element_fast_a123:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.photo-red-ee96 {
  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;
}

.element_fast_a123 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.element_fast_a123 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.tertiary_f890 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.heading-center-c51f {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.table-smooth-7756 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.list-6695 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.list-6695 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.steel-62c6 {
  max-width: 900px;
  margin: 0 auto;
}

.section-24e5 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.description-6331 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .description-6331 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.feature-iron-cc53 {
  margin-top: var(--space-xxl);
}

.feature-iron-cc53 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.background_71d2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .background_71d2 {
    grid-template-columns: 1fr;
  }
}

.article-in-fa26 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.bottom-c184 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.mask_de73 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.article-in-fa26 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.article-in-fa26 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.article-in-fa26 li {
  padding: var(--space-xs) 0;
  color: white;
}

.article-in-fa26 .cool_47da {
  width: 100%;
  background: white;
}

.bottom-c184 .cool_47da {
  color: #667eea;
}

.mask_de73 .cool_47da {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.orange_484f {
  max-width: 900px;
  margin: 0 auto;
}

.tag-f315 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.frame-upper-bd0e {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.carousel-narrow-8008 {
  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);
}

.frame-upper-bd0e h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.column-dark-5726 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .frame-upper-bd0e {
    padding: var(--space-md);
  }
  
  .column-dark-5726 {
    padding: var(--space-md);
  }
  
  .hidden-48d3 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.focus-stale-84b9 ol,
.focus-stale-84b9 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.focus-stale-84b9 li {
  margin-bottom: var(--space-sm);
}

.focus-stale-84b9 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.picture-right-1e3d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.modal_21d0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.hidden-48d3 {
  margin-top: var(--space-lg);
  text-align: center;
}

.hidden-48d3 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.breadcrumb_prev_c3b3,
.section_6695,
.notification_efca,
.filter-341e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.feature-90ff {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.overlay_rough_8919 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.mask-huge-e161 {
  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) {
  .mask-huge-e161 {
    font-size: 0.625rem;
  }
}

.plasma-6e46 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.plasma-6e46:hover {
  background: var(--color-primary-dark);
}

.old-b4d2 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.old-b4d2 h4 {
  margin-bottom: var(--space-md);
}

.modal-out-b280 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.warm_9d79 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.slow-b1f5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .slow-b1f5 {
    grid-template-columns: 1fr;
  }
}

.box_ea37 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.button_south_4b76 {
  border-color: var(--color-success);
}

.rough-5d40 {
  border-color: var(--color-warning);
}

.up_b0a9 {
  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);
}

.button_south_4b76 .up_b0a9 {
  background: #e8f5e9;
  color: var(--color-success);
}

.rough-5d40 .up_b0a9 {
  background: #fff3e0;
  color: var(--color-warning);
}

.box_ea37 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.box_ea37 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.badge-east-f922 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.notification-de06 {
  margin: var(--space-xxl) 0;
}

.notification-de06 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.notification-de06 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.active-faa6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .active-faa6 {
    grid-template-columns: 1fr;
  }
}

.sidebar_d436 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.sidebar_d436 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.surface_wide_1de5 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.surface_wide_1de5 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.main-over-92ac {
  margin-top: var(--space-xxl);
}

.south-67df {
  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);
}

.liquid_42fd {
  text-align: center;
}

.small-c853 {
  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);
}

.link_37c5 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.small-c853 .heading-center-c51f {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.highlight_large_8dce {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.mask-fd93 p {
  margin-bottom: var(--space-md);
}

.border-pressed-4875 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .south-67df {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.chip-3749 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.wrapper-north-735f {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.hard_a697 {
  margin-bottom: var(--space-xl);
}

.main-yellow-a8fb {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

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

.hero_red_490f {
  color: var(--color-text-light);
}

.header_e287 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.list_selected_1960 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.active_0a1b {
  font-weight: 600;
  color: var(--color-text);
}

.narrow-f5b6 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.active_14fd {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.pressed_0458 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.panel_stone_8242 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.status-steel-651c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.form_9113 {
  border: 2px solid #4caf50;
}

.button-center-5111 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.gallery-short-eb2e {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.solid_3826 {
  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;
}

.gradient-9a7f {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.status_up_d919 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.article-pressed-8f0e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.chip-south-4d2a {
  text-align: right;
}

.chip-south-4d2a .gas-5ec9 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.slow_e46a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.out_f573 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.out_f573 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.accordion_8c0a {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.module_95e7 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.backdrop_simple_8093 {
  background: #e8f5e9;
  color: #2e7d32;
}

.texture_6d78 {
  background: #e3f2fd;
  color: #1565c0;
}

.filter-bright-b166 {
  background: #fff3e0;
  color: #e65100;
}

.mask-2c40 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.mask-2c40 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.glass-3f54 {
  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);
}

.glass-3f54:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.detail_54ae {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.footer-iron-d26e {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.footer-iron-d26e strong {
  color: var(--color-primary);
}

.table-hard-144a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.smooth_b499 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.article-copper-70cc {
  max-width: 900px;
  margin: 0 auto;
}

.surface-gold-3381 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.secondary_da78 {
  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);
}

.secondary_da78:hover {
  background: var(--color-bg-alt);
}

.link-3295 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.secondary_da78[aria-expanded="true"] .link-3295 {
  transform: rotate(180deg);
}

.panel-cool-d219 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.panel-cool-d219 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.panel-cool-d219 ul,
.panel-cool-d219 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.panel-cool-d219 li {
  margin-bottom: var(--space-xs);
}

.out-cc42 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.soft_98dd {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.out-cc42 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.progress_rough_f6b2 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.over-5bea {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.label-cdff {
  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);
}

.description-solid-0a73 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.component_large_8f9b {
  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_large_8f9b {
    grid-template-columns: 1fr;
  }
}

.in-270f,
.nav-8f00 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.in-270f {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.nav-8f00 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.in-270f h4,
.nav-8f00 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.in-270f ul,
.nav-8f00 ul {
  list-style: none;
  padding: 0;
}

.in-270f li,
.nav-8f00 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.tag-727a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .tag-727a {
    grid-template-columns: 1fr;
  }
}

.widget-3674 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.white-f24f {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.button_dfc0 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.widget-3674 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.widget-3674 ul {
  list-style: none;
  padding: 0;
}

.widget-3674 li {
  padding: var(--space-xs) 0;
  color: white;
}

.wrapper_current_d0d9 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.wrapper_current_d0d9 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.wrapper_current_d0d9 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.border_wood_f1a3 {
  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);
}

.badge-yellow-73c7 {
  font-style: italic;
}

.description-0148 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.pagination_blue_eea9 {
  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;
}

.pagination_blue_eea9 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.pagination_blue_eea9 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.block_warm_c2b2 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.pro_d7c2 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.notice_2870 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.yellow-4214 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .yellow-4214 {
    grid-template-columns: 1fr;
  }
}

.accent-f3f5 {
  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);
}

.accent-f3f5:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.label-0e2c {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.accent-f3f5 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.accent-f3f5 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.tertiary-inner-e99c {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.sidebar-glass-8669 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .sidebar-glass-8669 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.modal-5a61 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.list_liquid_b9ec p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.button-fixed-7770 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.button-fixed-7770 .detail-125b {
  color: #4caf50;
  font-size: 0.875rem;
}

.tabs-purple-5c85 {
  list-style: none;
  padding: 0;
}

.tabs-purple-5c85 li {
  margin-bottom: var(--space-xs);
}

.tabs-purple-5c85 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.tabs-purple-5c85 a:hover {
  color: white;
}

.logo-yellow-7407 {
  list-style: none;
  padding: 0;
}

.logo-yellow-7407 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.logo-yellow-7407 a {
  color: #b0b0b0;
  text-decoration: none;
}

.logo-yellow-7407 a:hover {
  color: white;
}

.bright-31cc {
  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);
}

.fast-7508 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.fast-7508 a {
  color: #4caf50;
  text-decoration: none;
}

.dim-6d0f {
  font-size: 0.75rem;
  color: #666666;
}

.pro_51f3 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.slider-90ee {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.slider-90ee:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .bright-31cc {
    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;
  }
  
  .focused-4730 {
    font-size: 2rem;
  }
  
  .alert-fresh-de99 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .tooltip_5b24,
  .alert-stale-3b3c {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .active_4fd4,
  .slow-b1f5,
  .background_71d2,
  .active-faa6,
  .component_large_8f9b,
  .tag-727a,
  .yellow-4214,
  .sidebar-glass-8669 {
    grid-template-columns: 1fr;
  }
  
  .active-stale-597e {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .layout-left-80c2 {
    padding: var(--space-lg) 0;
  }
  
  .black_39db li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .black_39db li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .cool_47da {
    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;
  }
  
  .active-stale-597e {
    grid-template-columns: 1fr;
  }
  
  .tabs-14eb,
  .block_warm_c2b2,
  .modal-out-b280 {
    flex-direction: column;
    width: 100%;
  }
  
  .frame-soft-f4f8,
  .focused_8ea3,
  .tabs-14eb .cool_47da,
  .block_warm_c2b2 .cool_47da {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .focused-4730 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .alert-fresh-de99 {
    font-size: 1.375rem;
  }
  
  .background_999c {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .overlay_large_5684,
  .element_fast_a123,
  .background-e00f,
  .status-steel-651c,
  .tag-f315 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .mask-huge-e161 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .card_under_5e2c {
    gap: var(--space-xs);
  }
  
  .active-4107 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .simple_4e25 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .small-c853 {
    width: 150px;
    height: 150px;
  }
  
  .link_37c5 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .old-32d7,
  .widget_4f92,
  .tabs-14eb,
  .pagination_blue_eea9,
  .pro_d7c2,
  .tertiary-inner-e99c,
  .texture-fd2c {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .layout-left-80c2 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.shade-active-95d6 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: ac5f */
.widget-item-b4 {
  padding: 0.1rem;
  font-size: 14px;
  line-height: 1.1;
}