/* ============================================
   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)
   ============================================ */
.dirty-d890 {
  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;
}

.dirty-d890:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.inner_0faa {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .inner_0faa {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .inner_0faa {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.summary_8a79):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.summary_8a79,
header,
.orange_0a20,
.mask-6b6b,
.wide_1ff2,
.breadcrumb-soft-7a06,
.sidebar-3ea7,
.fast_c24c,
.component-soft-7ee5 {
  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
   ============================================ */
.summary_8a79 {
  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);
}

.silver_b36e {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.summary_8a79.blue-e77a {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.outline-ae08 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.widget_51c1 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.dropdown-black-a709 img {
  height: 36px;
  width: auto;
  display: block;
}

.wide_489a {
  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;
}

.blue-ef60 {
  flex: 1;
}

.down-bfb0 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.fixed_2007 {
  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);
}

.fixed_2007:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.fixed_2007.fn-active-c858 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.paragraph_9f7e {
  position: relative;
}

.hero-medium-d10d {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.hero-medium-d10d 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） */
.paragraph_9f7e:hover .hero-medium-d10d svg,
.hero-medium-d10d[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.primary-6263 {
  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 */
.paragraph_9f7e:hover .primary-6263 {
  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 */
.primary-6263::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.hard_03bc {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.hard_03bc: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 */
.hard_03bc[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.in-c60c {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.detail_6584 {
  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_6584:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.detail_6584 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.title-7d4d {
  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;
}

.title-7d4d: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);
}

.title-7d4d svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.upper_d72a {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.wrapper-steel-cf8d {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.upper_d72a[aria-expanded="true"] .wrapper-steel-cf8d:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.upper_d72a[aria-expanded="true"] .wrapper-steel-cf8d:nth-child(2) {
  opacity: 0;
}

.upper_d72a[aria-expanded="true"] .wrapper-steel-cf8d:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .blue-ef60 {
    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 */
  }

  .blue-ef60::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .blue-ef60.message-677e {
    display: block;
    right: 0;
  }
  
  .down-bfb0 {
    flex-direction: column;
    gap: 0;
  }
  
  .fixed_2007 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .blue-ef60::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;
  }
  
  .blue-ef60.message-677e::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .blue-ef60 {
    display: none;
  }
  
  .upper_d72a {
    display: flex;
  }
  
  .wide_489a {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .detail_6584,
  .title-7d4d {
    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 */
  .paragraph_9f7e {
    position: relative;
  }
  
  .primary-6263 {
    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;
  }
  
  .hero-medium-d10d[aria-expanded="true"] + .primary-6263 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .hard_03bc {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .in-c60c {
    gap: 8px;
  }
  
  .detail_6584 {
    display: none;
  }
  
  .title-7d4d {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .dropdown-black-a709 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .title-7d4d {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .title-7d4d svg {
    width: 14px;
    height: 14px;
  }
  
  .outline-ae08 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.orange_0a20 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.item_wide_3b14 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.label-bfb1 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.label-bfb1 svg {
  flex-shrink: 0;
}

.label-bfb1 a {
  color: var(--color-primary);
  text-decoration: none;
}

.label-bfb1 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .item_wide_3b14 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.mask-6b6b {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.label-steel-44c1 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .label-steel-44c1 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.header_e252 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.header_e252 a {
  color: var(--color-primary);
  text-decoration: none;
}

.header_e252 a:hover {
  text-decoration: underline;
}

.image-hot-e473 {
  color: var(--color-text-lighter);
}

.hovered-8373 {
  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) {
  .hovered-8373 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .hovered-8373 {
    font-size: 1.5rem;
  }
}

.message-prev-dec4 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.photo_cool_8a4c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .photo_cool_8a4c {
    grid-template-columns: 1fr;
  }
}

.search-over-7d6d {
  display: flex;
  gap: var(--space-sm);
}

.hero-5cd0 {
  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;
}

.old_28c6 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.old_28c6 strong {
  font-weight: 600;
  color: var(--color-text);
}

.old_28c6 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.surface-center-61df {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.alert_top_0f9e {
  display: flex;
  align-items: center;
  justify-content: center;
}

.item-a811 {
  position: relative;
  text-align: center;
}

.item-a811 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.hover_hot_de79 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.fluid_3838 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.middle-672e {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.logo-north-b9f3 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.message_1836 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.sidebar_5531 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .label-steel-44c1 {
    grid-template-columns: 1fr;
  }
  
  .hovered-8373 {
    font-size: 1.75rem;
  }
  
  .alert_top_0f9e {
    order: -1;
    max-width: 100%;
  }
  
  .item-a811 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .hovered-8373 {
    font-size: 1.5rem;
  }
  
  .message-prev-dec4 {
    font-size: 1rem;
  }
  
  .header_e252 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .item-a811 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.dark-c660 {
  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;
}

.chip-8f7a {
  background: var(--color-primary);
  color: white;
}

.chip-8f7a:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.rough_9bae {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.rough_9bae:hover {
  background: var(--color-primary);
  color: white;
}

.form_fresh_5312 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.form_fresh_5312:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.box_9b87 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.component-mini-1622 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.wide_1ff2 {
  padding: var(--space-xl) 0;
  background: white;
}

.progress-motion-6491 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.clean-0dfe {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.clean-0dfe:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.link-lite-885c {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.popup-33cb {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.alert-05c7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.breadcrumb-soft-7a06 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.gallery-smooth-9775 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.banner-outer-d176 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.modal_center_3c66 {
  list-style: none;
  counter-reset: toc-counter;
}

.modal_center_3c66 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.modal_center_3c66 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);
}

.modal_center_3c66 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;
}

.modal_center_3c66 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.sidebar-3ea7 {
  padding: var(--space-xxl) 0;
}

.video_wood_60b3 {
  background: var(--color-bg-section);
}

.stone-8097 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.fixed-720d {
  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);
}

.west_9273 {
  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);
}

.detail_mini_9490 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.active-ae06 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .active-ae06 {
    grid-template-columns: 1fr 300px;
  }
}

.row_complex_11ea {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.row_complex_11ea img {
  max-width: 100%;
  height: auto;
  display: block;
}

.row_complex_11ea pre,
.row_complex_11ea code {
  overflow-x: auto;
  max-width: 100%;
}

.row_complex_11ea 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);
}

.row_complex_11ea h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.row_complex_11ea h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.row_complex_11ea p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.row_complex_11ea ul,
.row_complex_11ea ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.row_complex_11ea li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.row_complex_11ea strong {
  font-weight: 600;
  color: var(--color-text);
}

.row_complex_11ea a {
  color: var(--color-primary);
  text-decoration: underline;
}

.row_complex_11ea a:hover {
  color: var(--color-primary-dark);
}

.hero-02c8 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.hero-02c8 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.hero-02c8 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) {
  .active-ae06 {
    grid-template-columns: 1fr;
  }
  
  .west_9273 {
    font-size: 1.75rem;
  }
  
  .row_complex_11ea {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .west_9273 {
    font-size: 1.5rem;
  }
  
  .row_complex_11ea h3 {
    font-size: 1.375rem;
  }
  
  .row_complex_11ea h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.secondary-bright-d82b {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.content-white-e48a {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.in_e82f {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.table-7b4c {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.border-a3b8 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.summary_steel_cd91 {
  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;
}

.item_light_6d52 {
  flex-shrink: 0;
}

.motion_38f9 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.panel_ea0b {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .panel_ea0b {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.accent_out_114b,
.grid_3f16,
.north-5562 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.accent_out_114b thead,
.grid_3f16 thead {
  background: var(--color-primary);
  color: white;
}

.accent_out_114b th,
.accent_out_114b td,
.grid_3f16 th,
.grid_3f16 td,
.north-5562 th,
.north-5562 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .accent_out_114b th,
  .accent_out_114b td,
  .grid_3f16 th,
  .grid_3f16 td,
  .north-5562 th,
  .north-5562 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .accent_out_114b,
  .grid_3f16,
  .north-5562 {
    min-width: 600px;
  }
}

.accent_out_114b th,
.grid_3f16 th,
.north-5562 th {
  font-weight: 600;
}

.accent_out_114b tbody tr:hover,
.grid_3f16 tbody tr:hover,
.north-5562 tbody tr:hover {
  background: var(--color-bg-alt);
}

.card_large_db5f {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.wide-1e40 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.background-4ecc {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.background-4ecc h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.gallery-a78d {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.gallery-a78d h4 {
  color: white;
}

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

.red-1699 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.red-1699:last-child {
  border-bottom: none;
}

.red-1699 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.red-1699 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.thick-5d3b {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.form-5d59 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.form-5d59:hover {
  text-decoration: underline;
}

.notice_f660 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.liquid_73d0 {
  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_73d0 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.action_f245 {
  font-weight: 600;
  color: white;
}

.caption-dark-83af {
  list-style: none;
  padding: 0;
}

.caption-dark-83af li {
  padding: var(--space-xs) 0;
}

.section-clean-c74d {
  color: #4caf50;
}

.frame-purple-01ac {
  color: #ff9800;
}

.description-6e14 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.content-2b5c {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.message-a800 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.filter_f365 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.pro_087c {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.paragraph_next_5269 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.gallery_13d1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .gallery_13d1 {
    grid-template-columns: 1fr;
  }
}

.focus-5c9e {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.focus-5c9e:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.photo-down-8a22 {
  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;
}

.focus-5c9e h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.focus-5c9e p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.light-da61 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.action_f245 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.notification-clean-c82d {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.section-stone-64c8 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.section-stone-64c8 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.logo_bfe1 {
  max-width: 900px;
  margin: 0 auto;
}

.focus-up-4ed1 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.middle-c7b1 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .middle-c7b1 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.banner-white-b19c {
  margin-top: var(--space-xxl);
}

.banner-white-b19c h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.smooth_4d1d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .smooth_4d1d {
    grid-template-columns: 1fr;
  }
}

.avatar-simple-b4a8 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.old_d611 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.hover_55a1 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.avatar-simple-b4a8 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.avatar-simple-b4a8 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.avatar-simple-b4a8 li {
  padding: var(--space-xs) 0;
  color: white;
}

.avatar-simple-b4a8 .dark-c660 {
  width: 100%;
  background: white;
}

.old_d611 .dark-c660 {
  color: #667eea;
}

.hover_55a1 .dark-c660 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.liquid-28d3 {
  max-width: 900px;
  margin: 0 auto;
}

.gallery-78ec {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.heading-7248 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.summary-short-91ee {
  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);
}

.heading-7248 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.menu_yellow_a12e {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .heading-7248 {
    padding: var(--space-md);
  }
  
  .menu_yellow_a12e {
    padding: var(--space-md);
  }
  
  .detail-inner-1b1c {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.notice_5b38 ol,
.notice_5b38 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.notice_5b38 li {
  margin-bottom: var(--space-sm);
}

.notice_5b38 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.upper-25ea {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.top-3411 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.detail-inner-1b1c {
  margin-top: var(--space-lg);
  text-align: center;
}

.detail-inner-1b1c img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.pattern_5c39,
.secondary-simple-2b2e,
.widget_3a60,
.mini_3297 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.label-c722 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.under-4d9e {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.element_medium_4eaa {
  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) {
  .element_medium_4eaa {
    font-size: 0.625rem;
  }
}

.search_78fe {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.search_78fe:hover {
  background: var(--color-primary-dark);
}

.cool-cd56 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.cool-cd56 h4 {
  margin-bottom: var(--space-md);
}

.blue_c780 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.last_7ca8 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.surface_outer_b708 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .surface_outer_b708 {
    grid-template-columns: 1fr;
  }
}

.title_8719 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.form-359b {
  border-color: var(--color-success);
}

.notification_9ea1 {
  border-color: var(--color-warning);
}

.wrapper-2483 {
  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);
}

.form-359b .wrapper-2483 {
  background: #e8f5e9;
  color: var(--color-success);
}

.notification_9ea1 .wrapper-2483 {
  background: #fff3e0;
  color: var(--color-warning);
}

.title_8719 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.title_8719 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.logo_small_bc57 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.large_62ce {
  margin: var(--space-xxl) 0;
}

.large_62ce h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.large_62ce > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.hard-ca6c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .hard-ca6c {
    grid-template-columns: 1fr;
  }
}

.main_8b78 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.main_8b78 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.bronze_9ebb {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.bronze_9ebb input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.icon_smooth_5c68 {
  margin-top: var(--space-xxl);
}

.mask-92a3 {
  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);
}

.under_2c4f {
  text-align: center;
}

.highlight_tall_a1b6 {
  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);
}

.active_64d7 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.highlight_tall_a1b6 .action_f245 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.backdrop-plasma-36de {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.light-75e4 p {
  margin-bottom: var(--space-md);
}

.description-old-225b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .mask-92a3 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.new-5fd8 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.south_40f1 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.element-pro-ea33 {
  margin-bottom: var(--space-xl);
}

.next_de96 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.gallery_6f37 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.layout_54ad {
  color: var(--color-text-light);
}

.wrapper-slow-1a28 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.article_dark_10f0 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.dropdown_b308 {
  font-weight: 600;
  color: var(--color-text);
}

.tabs-7ddd {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.thick_0f65 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

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

.sort-b33a {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.content_0eb5 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.blue_b9fc {
  border: 2px solid #4caf50;
}

.fluid_981a {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.accent_huge_b5f3 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.item-next-6e02 {
  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;
}

.modal_small_123e {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.cold_8425 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.new_c857 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.main_51b3 {
  text-align: right;
}

.main_51b3 .notice_fluid_3565 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.media-down-8c72 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.feature-inner-61f7 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.feature-inner-61f7 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.disabled_c356 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.description-ed91 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.nav-e7f5 {
  background: #e8f5e9;
  color: #2e7d32;
}

.active_yellow_6e59 {
  background: #e3f2fd;
  color: #1565c0;
}

.item-36ce {
  background: #fff3e0;
  color: #e65100;
}

.container-a5df {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.container-a5df span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.wood-5c18 {
  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);
}

.wood-5c18:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.heading-f320 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.warm_2dec {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.warm_2dec strong {
  color: var(--color-primary);
}

.icon_7a6a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.south_ac66 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.iron_2657 {
  max-width: 900px;
  margin: 0 auto;
}

.notification_1993 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.border_wide_4b49 {
  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);
}

.border_wide_4b49:hover {
  background: var(--color-bg-alt);
}

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

.border_wide_4b49[aria-expanded="true"] .right_fcec {
  transform: rotate(180deg);
}

.secondary_8671 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.secondary_8671 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.secondary_8671 ul,
.secondary_8671 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.secondary_8671 li {
  margin-bottom: var(--space-xs);
}

.popup-mini-adf1 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.warm-ace9 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.popup-mini-adf1 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.card-hard-55f5 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.wrapper-4618 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.center_cd7a {
  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);
}

.fast_af78 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.mask_9f6d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .mask_9f6d {
    grid-template-columns: 1fr;
  }
}

.logo-e4e5,
.liquid_3653 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.logo-e4e5 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.liquid_3653 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.logo-e4e5 h4,
.liquid_3653 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.logo-e4e5 ul,
.liquid_3653 ul {
  list-style: none;
  padding: 0;
}

.logo-e4e5 li,
.liquid_3653 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.background-2018 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .background-2018 {
    grid-template-columns: 1fr;
  }
}

.thumbnail_211d {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.advanced-3dd2 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.border_short_22ae {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.thumbnail_211d h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.thumbnail_211d ul {
  list-style: none;
  padding: 0;
}

.thumbnail_211d li {
  padding: var(--space-xs) 0;
  color: white;
}

.paragraph_cbe4 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.paragraph_cbe4 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.paragraph_cbe4 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.complex-b49c {
  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);
}

.row_hard_62b5 {
  font-style: italic;
}

.inner_3151 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hero-full-2db7 {
  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;
}

.hero-full-2db7 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.hero-full-2db7 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.sidebar_large_2d9c {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.fast_c24c {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.banner_0e99 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.component-bronze-00d9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .component-bronze-00d9 {
    grid-template-columns: 1fr;
  }
}

.frame-65d0 {
  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);
}

.frame-65d0:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.wrapper_98fc {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.frame-65d0 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.frame-65d0 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.component-soft-7ee5 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.search-motion-4b74 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .search-motion-4b74 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.title_29f4 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.purple-50c7 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.pagination_action_7a84 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.pagination_action_7a84 .search-over-7d6d {
  color: #4caf50;
  font-size: 0.875rem;
}

.pagination-tiny-4162 {
  list-style: none;
  padding: 0;
}

.pagination-tiny-4162 li {
  margin-bottom: var(--space-xs);
}

.pagination-tiny-4162 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.pagination-tiny-4162 a:hover {
  color: white;
}

.out_171c {
  list-style: none;
  padding: 0;
}

.out_171c li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.out_171c a {
  color: #b0b0b0;
  text-decoration: none;
}

.out_171c a:hover {
  color: white;
}

.pink_8c77 {
  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);
}

.label_ef06 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.label_ef06 a {
  color: #4caf50;
  text-decoration: none;
}

.aside-a920 {
  font-size: 0.75rem;
  color: #666666;
}

.sort_083d {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.background_purple_07eb {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.background_purple_07eb:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .pink_8c77 {
    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;
  }
  
  .hovered-8373 {
    font-size: 2rem;
  }
  
  .west_9273 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .label-steel-44c1,
  .active-ae06 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .gallery_13d1,
  .surface_outer_b708,
  .smooth_4d1d,
  .hard-ca6c,
  .mask_9f6d,
  .background-2018,
  .component-bronze-00d9,
  .search-motion-4b74 {
    grid-template-columns: 1fr;
  }
  
  .progress-motion-6491 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .sidebar-3ea7 {
    padding: var(--space-lg) 0;
  }
  
  .modal_center_3c66 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .modal_center_3c66 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .dark-c660 {
    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;
  }
  
  .progress-motion-6491 {
    grid-template-columns: 1fr;
  }
  
  .surface-center-61df,
  .sidebar_large_2d9c,
  .blue_c780 {
    flex-direction: column;
    width: 100%;
  }
  
  .box_9b87,
  .component-mini-1622,
  .surface-center-61df .dark-c660,
  .sidebar_large_2d9c .dark-c660 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .hovered-8373 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .west_9273 {
    font-size: 1.375rem;
  }
  
  .link-lite-885c {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .clean-0dfe,
  .focus-5c9e,
  .background-4ecc,
  .content_0eb5,
  .gallery-78ec {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .element_medium_4eaa {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .item_wide_3b14 {
    gap: var(--space-xs);
  }
  
  .label-bfb1 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .liquid_73d0 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .highlight_tall_a1b6 {
    width: 150px;
    height: 150px;
  }
  
  .active_64d7 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .summary_8a79,
  .orange_0a20,
  .surface-center-61df,
  .hero-full-2db7,
  .fast_c24c,
  .component-soft-7ee5,
  .upper_d72a {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .sidebar-3ea7 {
    page-break-inside: avoid;
  }
}

/* css-noise: 083b */
.ghost-box-d6 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.0;
}