/* ============================================
   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)
   ============================================ */
.grid-right-60ff {
  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;
}

.grid-right-60ff:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.inner_e5cf {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .inner_e5cf {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .inner_e5cf {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.grid_4eb2):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.grid_4eb2,
header,
.input-slow-8dc9,
.breadcrumb_3572,
.hover-slow-becb,
.upper-323e,
.item-bronze-4118,
.background-liquid-1fe4,
.dropdown_5ccd {
  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
   ============================================ */
.grid_4eb2 {
  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);
}

.advanced-09a2 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.grid_4eb2.notification_a714 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.hot-ecb1 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.last_2716 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.background-easy-2e0c img {
  height: 36px;
  width: auto;
  display: block;
}

.table_top_c7d0 {
  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;
}

.accordion-in-d720 {
  flex: 1;
}

.component-stone-ca2e {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.element_hovered_c181 {
  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);
}

.element_hovered_c181:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.element_hovered_c181.fn-active-3be9 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.link-d57a {
  position: relative;
}

.stone_276e {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.stone_276e 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） */
.link-d57a:hover .stone_276e svg,
.stone_276e[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.soft-9fdf {
  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 */
.link-d57a:hover .soft-9fdf {
  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 */
.soft-9fdf::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.input-center-c6f6 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.input-center-c6f6: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 */
.input-center-c6f6[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.active-ea9e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.smooth_7afb {
  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;
}

.smooth_7afb:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.smooth_7afb svg {
  flex-shrink: 0;
}

/* Header Download Button */
.image-silver-4b2c {
  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;
}

.image-silver-4b2c: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);
}

.image-silver-4b2c svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.slow-e5c4 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.input-dbd8 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.slow-e5c4[aria-expanded="true"] .input-dbd8:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.slow-e5c4[aria-expanded="true"] .input-dbd8:nth-child(2) {
  opacity: 0;
}

.slow-e5c4[aria-expanded="true"] .input-dbd8:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .accordion-in-d720 {
    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 */
  }

  .accordion-in-d720::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .accordion-in-d720.inner-9c35 {
    display: block;
    right: 0;
  }
  
  .component-stone-ca2e {
    flex-direction: column;
    gap: 0;
  }
  
  .element_hovered_c181 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .accordion-in-d720::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;
  }
  
  .accordion-in-d720.inner-9c35::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .accordion-in-d720 {
    display: none;
  }
  
  .slow-e5c4 {
    display: flex;
  }
  
  .table_top_c7d0 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .smooth_7afb,
  .image-silver-4b2c {
    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 */
  .link-d57a {
    position: relative;
  }
  
  .soft-9fdf {
    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;
  }
  
  .stone_276e[aria-expanded="true"] + .soft-9fdf {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .input-center-c6f6 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .active-ea9e {
    gap: 8px;
  }
  
  .smooth_7afb {
    display: none;
  }
  
  .image-silver-4b2c {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .background-easy-2e0c img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .image-silver-4b2c {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .image-silver-4b2c svg {
    width: 14px;
    height: 14px;
  }
  
  .hot-ecb1 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.input-slow-8dc9 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.active-58e5 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.outline_tall_d92f {
  display: flex;
  align-items: center;
  gap: 6px;
}

.outline_tall_d92f svg {
  flex-shrink: 0;
}

.outline_tall_d92f a {
  color: var(--color-primary);
  text-decoration: none;
}

.outline_tall_d92f a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .active-58e5 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.breadcrumb_3572 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.content-advanced-6d3d {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .content-advanced-6d3d {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.main-brown-7c23 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.main-brown-7c23 a {
  color: var(--color-primary);
  text-decoration: none;
}

.main-brown-7c23 a:hover {
  text-decoration: underline;
}

.dynamic-3e36 {
  color: var(--color-text-lighter);
}

.chip-brown-6859 {
  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) {
  .chip-brown-6859 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .chip-brown-6859 {
    font-size: 1.5rem;
  }
}

.medium_ab9e {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.title_9d2d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .title_9d2d {
    grid-template-columns: 1fr;
  }
}

.widget-paper-bf78 {
  display: flex;
  gap: var(--space-sm);
}

.notice-4e78 {
  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;
}

.tall_5b69 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.tall_5b69 strong {
  font-weight: 600;
  color: var(--color-text);
}

.tall_5b69 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.pagination_1b8d {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.down_0674 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.input-large-5814 {
  position: relative;
  text-align: center;
}

.input-large-5814 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.module_78b1 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.outer-32a8 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.out_f305 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.smooth_d2a0 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.tabs-cold-ac06 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.bronze_7190 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .content-advanced-6d3d {
    grid-template-columns: 1fr;
  }
  
  .chip-brown-6859 {
    font-size: 1.75rem;
  }
  
  .down_0674 {
    order: -1;
    max-width: 100%;
  }
  
  .input-large-5814 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .chip-brown-6859 {
    font-size: 1.5rem;
  }
  
  .medium_ab9e {
    font-size: 1rem;
  }
  
  .main-brown-7c23 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .input-large-5814 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.row_first_513c {
  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;
}

.current_b33a {
  background: var(--color-primary);
  color: white;
}

.current_b33a:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.current-755f {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.current-755f:hover {
  background: var(--color-primary);
  color: white;
}

.sidebar-3598 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.sidebar-3598:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.sidebar-right-7cf4 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.input-white-38a1 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

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

.secondary-small-01d1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.progress-fluid-891d {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.progress-fluid-891d:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.huge-07a6 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.gallery_bottom_7b7c {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.message_rough_92f2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.upper-323e {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.modal_3ca0 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.input_cc47 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.content_north_dc5d {
  list-style: none;
  counter-reset: toc-counter;
}

.content_north_dc5d li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.content_north_dc5d 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);
}

.content_north_dc5d 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;
}

.content_north_dc5d li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.item-bronze-4118 {
  padding: var(--space-xxl) 0;
}

.surface_3d50 {
  background: var(--color-bg-section);
}

.table_selected_9248 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.wide_33c7 {
  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);
}

.over-175f {
  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);
}

.header-middle-c173 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.footer-bottom-d014 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .footer-bottom-d014 {
    grid-template-columns: 1fr 300px;
  }
}

.notice-up-85a6 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.notice-up-85a6 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.notice-up-85a6 pre,
.notice-up-85a6 code {
  overflow-x: auto;
  max-width: 100%;
}

.notice-up-85a6 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);
}

.notice-up-85a6 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.notice-up-85a6 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.notice-up-85a6 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.notice-up-85a6 ul,
.notice-up-85a6 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.notice-up-85a6 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.notice-up-85a6 strong {
  font-weight: 600;
  color: var(--color-text);
}

.notice-up-85a6 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.notice-up-85a6 a:hover {
  color: var(--color-primary-dark);
}

.mask_2899 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.mask_2899 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.mask_2899 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) {
  .footer-bottom-d014 {
    grid-template-columns: 1fr;
  }
  
  .over-175f {
    font-size: 1.75rem;
  }
  
  .notice-up-85a6 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .over-175f {
    font-size: 1.5rem;
  }
  
  .notice-up-85a6 h3 {
    font-size: 1.375rem;
  }
  
  .notice-up-85a6 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.table_f7a6 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.card-b9e3 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.tabs-b533 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.focus-5886 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.complex-9b65 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.grid-c7a2 {
  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;
}

.focused-8403 {
  flex-shrink: 0;
}

.stone_4a83 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.dim_278b {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .dim_278b {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.summary-dark-bb12,
.media-5fa7,
.thumbnail-fluid-9e25 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.summary-dark-bb12 thead,
.media-5fa7 thead {
  background: var(--color-primary);
  color: white;
}

.summary-dark-bb12 th,
.summary-dark-bb12 td,
.media-5fa7 th,
.media-5fa7 td,
.thumbnail-fluid-9e25 th,
.thumbnail-fluid-9e25 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .summary-dark-bb12 th,
  .summary-dark-bb12 td,
  .media-5fa7 th,
  .media-5fa7 td,
  .thumbnail-fluid-9e25 th,
  .thumbnail-fluid-9e25 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .summary-dark-bb12,
  .media-5fa7,
  .thumbnail-fluid-9e25 {
    min-width: 600px;
  }
}

.summary-dark-bb12 th,
.media-5fa7 th,
.thumbnail-fluid-9e25 th {
  font-weight: 600;
}

.summary-dark-bb12 tbody tr:hover,
.media-5fa7 tbody tr:hover,
.thumbnail-fluid-9e25 tbody tr:hover {
  background: var(--color-bg-alt);
}

.selected_ab25 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.outline-7a4d {
  position: sticky;
  top: 80px;
  align-self: start;
}

.title-simple-b1e5 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.title-simple-b1e5 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.paper-4f7b {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.paper-4f7b h4 {
  color: white;
}

.shadow_in_b92c {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.status_1115 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.status_1115:last-child {
  border-bottom: none;
}

.status_1115 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.status_1115 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.in-30d5 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.pagination_ce99 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.pagination_ce99:hover {
  text-decoration: underline;
}

.warm_184a {
  text-align: center;
  margin-bottom: var(--space-md);
}

.cold-46c8 {
  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);
}

.cold-46c8 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.advanced_9eee {
  font-weight: 600;
  color: white;
}

.tooltip-middle-8cdc {
  list-style: none;
  padding: 0;
}

.tooltip-middle-8cdc li {
  padding: var(--space-xs) 0;
}

.label_top_8817 {
  color: #4caf50;
}

.outline_slow_165d {
  color: #ff9800;
}

.west-868a {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.wrapper-dff0 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.tooltip-bronze-7483 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

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

.avatar_fixed_fc1a {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.heading_c2f7 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.menu-02c4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .menu-02c4 {
    grid-template-columns: 1fr;
  }
}

.top-cb7c {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.top-cb7c:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.dark_bd07 {
  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;
}

.top-cb7c h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.top-cb7c p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.simple_c8bb {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.advanced_9eee {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.box_fc92 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.overlay-aed6 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.overlay-aed6 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.steel_e221 {
  max-width: 900px;
  margin: 0 auto;
}

.link-6471 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.easy-e92e {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .easy-e92e {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.focused_0003 {
  margin-top: var(--space-xxl);
}

.focused_0003 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.narrow-71cb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .narrow-71cb {
    grid-template-columns: 1fr;
  }
}

.summary-797f {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.title_7700 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.pro_d764 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.summary-797f h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.summary-797f ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.summary-797f li {
  padding: var(--space-xs) 0;
  color: white;
}

.summary-797f .row_first_513c {
  width: 100%;
  background: white;
}

.title_7700 .row_first_513c {
  color: #667eea;
}

.pro_d764 .row_first_513c {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.title_fluid_fe17 {
  max-width: 900px;
  margin: 0 auto;
}

.brown_a697 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.breadcrumb_top_53b5 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.progress-red-dc5a {
  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);
}

.breadcrumb_top_53b5 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.focused_70ae {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .breadcrumb_top_53b5 {
    padding: var(--space-md);
  }
  
  .focused_70ae {
    padding: var(--space-md);
  }
  
  .warm-12b5 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.hard-b107 ol,
.hard-b107 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.hard-b107 li {
  margin-bottom: var(--space-sm);
}

.hard-b107 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.bright-08cf {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.frame-4159 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.warm-12b5 {
  margin-top: var(--space-lg);
  text-align: center;
}

.warm-12b5 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.down_2447,
.up_e771,
.banner_yellow_8fb3,
.full-1842 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.backdrop-fast-510c {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.alert-gas-4e5e {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.clean_3dfc {
  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) {
  .clean_3dfc {
    font-size: 0.625rem;
  }
}

.tall-32b9 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.tall-32b9:hover {
  background: var(--color-primary-dark);
}

.image_2d84 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.image_2d84 h4 {
  margin-bottom: var(--space-md);
}

.module_90c0 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.card_70f5 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.summary_right_3860 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .summary_right_3860 {
    grid-template-columns: 1fr;
  }
}

.texture_e55b {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.aside-e58b {
  border-color: var(--color-success);
}

.footer_north_7436 {
  border-color: var(--color-warning);
}

.old_f862 {
  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);
}

.aside-e58b .old_f862 {
  background: #e8f5e9;
  color: var(--color-success);
}

.footer_north_7436 .old_f862 {
  background: #fff3e0;
  color: var(--color-warning);
}

.texture_e55b h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.texture_e55b p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.video-huge-0071 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.picture_a276 {
  margin: var(--space-xxl) 0;
}

.picture_a276 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.picture_a276 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.section_current_c76c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .section_current_c76c {
    grid-template-columns: 1fr;
  }
}

.tertiary_light_6dec {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.tertiary_light_6dec h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.article-plasma-4176 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.article-plasma-4176 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.texture-paper-67e5 {
  margin-top: var(--space-xxl);
}

.new-cfdd {
  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);
}

.hot-a227 {
  text-align: center;
}

.over-5ead {
  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);
}

.lite_d054 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.over-5ead .advanced_9eee {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.mini_b1af {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.bronze_213e p {
  margin-bottom: var(--space-md);
}

.advanced_e622 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.advanced_3baf {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.progress_ce0e {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.static_f402 {
  margin-bottom: var(--space-xl);
}

.text_1bc6 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.alert_pro_6788 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.image-lower-3e50 {
  color: var(--color-text-light);
}

.description_hovered_706a {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.yellow-7a02 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.card-solid-ff8e {
  font-weight: 600;
  color: var(--color-text);
}

.paper-3b0e {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.aside_bright_cfa6 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.title_white_6d46 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.solid-4e26 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.mask-thick-c753 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.pattern_6c42 {
  border: 2px solid #4caf50;
}

.card-simple-17dd {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.footer_47e2 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.button-3c69 {
  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;
}

.layout_7b24 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.photo-green-38af {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.secondary-stale-f953 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.logo-c15d {
  text-align: right;
}

.logo-c15d .inner_63a7 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.south-0fc9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.banner-silver-a05b h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.banner-silver-a05b p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.sidebar_1f33 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.red-72a7 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.slider-purple-e1b8 {
  background: #e8f5e9;
  color: #2e7d32;
}

.dim_90aa {
  background: #e3f2fd;
  color: #1565c0;
}

.box_573b {
  background: #fff3e0;
  color: #e65100;
}

.lite-ec1e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.lite-ec1e span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.border-red-0209 {
  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);
}

.border-red-0209:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.short-dac0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.content_10a2 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.content_10a2 strong {
  color: var(--color-primary);
}

.filter_wood_6a18 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.brown-c64e {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.modal_wood_bdd1 {
  max-width: 900px;
  margin: 0 auto;
}

.mini-a453 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.motion-7b99 {
  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);
}

.motion-7b99:hover {
  background: var(--color-bg-alt);
}

.box_dynamic_515b {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.motion-7b99[aria-expanded="true"] .box_dynamic_515b {
  transform: rotate(180deg);
}

.black-5af7 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.black-5af7 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.black-5af7 ul,
.black-5af7 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.black-5af7 li {
  margin-bottom: var(--space-xs);
}

.secondary_8ae8 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.thumbnail_66c0 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.secondary_8ae8 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.picture-b694 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.icon-fluid-b831 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.article-orange-3786 {
  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);
}

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

.clean_8933 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .clean_8933 {
    grid-template-columns: 1fr;
  }
}

.fixed-381b,
.button_233f {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.fixed-381b {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.button_233f {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.fixed-381b h4,
.button_233f h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.fixed-381b ul,
.button_233f ul {
  list-style: none;
  padding: 0;
}

.fixed-381b li,
.button_233f li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.avatar_d370 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .avatar_d370 {
    grid-template-columns: 1fr;
  }
}

.focus_east_aa7f {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tag_static_cd24 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.mask-up-6237 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.focus_east_aa7f h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.focus_east_aa7f ul {
  list-style: none;
  padding: 0;
}

.focus_east_aa7f li {
  padding: var(--space-xs) 0;
  color: white;
}

.nav_huge_42f0 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.nav_huge_42f0 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.nav_huge_42f0 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.over_7283 {
  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);
}

.picture_1f9e {
  font-style: italic;
}

.paragraph_outer_9d8a {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.item_b75d {
  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;
}

.item_b75d h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.item_b75d p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.primary-fb6e {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.background-liquid-1fe4 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.layout_outer_b258 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.red_a46c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .red_a46c {
    grid-template-columns: 1fr;
  }
}

.sidebar-complex-0b1a {
  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);
}

.sidebar-complex-0b1a:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.slider-bf38 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.sidebar-complex-0b1a h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.sidebar-complex-0b1a p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.dropdown_5ccd {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

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

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

.paragraph-current-a742 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.photo-ee2c p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.medium-eb26 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.medium-eb26 .widget-paper-bf78 {
  color: #4caf50;
  font-size: 0.875rem;
}

.footer_6987 {
  list-style: none;
  padding: 0;
}

.footer_6987 li {
  margin-bottom: var(--space-xs);
}

.footer_6987 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer_6987 a:hover {
  color: white;
}

.carousel_77c0 {
  list-style: none;
  padding: 0;
}

.carousel_77c0 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.carousel_77c0 a {
  color: #b0b0b0;
  text-decoration: none;
}

.carousel_77c0 a:hover {
  color: white;
}

.shade-old-5adc {
  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);
}

.selected_c546 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.selected_c546 a {
  color: #4caf50;
  text-decoration: none;
}

.tabs_6a0a {
  font-size: 0.75rem;
  color: #666666;
}

.sidebar-east-ac70 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.description-4ca5 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.description-4ca5:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .shade-old-5adc {
    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;
  }
  
  .chip-brown-6859 {
    font-size: 2rem;
  }
  
  .over-175f {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .content-advanced-6d3d,
  .footer-bottom-d014 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .menu-02c4,
  .summary_right_3860,
  .narrow-71cb,
  .section_current_c76c,
  .clean_8933,
  .avatar_d370,
  .red_a46c,
  .dirty-1eab {
    grid-template-columns: 1fr;
  }
  
  .secondary-small-01d1 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .item-bronze-4118 {
    padding: var(--space-lg) 0;
  }
  
  .content_north_dc5d li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .content_north_dc5d li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .row_first_513c {
    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;
  }
  
  .secondary-small-01d1 {
    grid-template-columns: 1fr;
  }
  
  .pagination_1b8d,
  .primary-fb6e,
  .module_90c0 {
    flex-direction: column;
    width: 100%;
  }
  
  .sidebar-right-7cf4,
  .input-white-38a1,
  .pagination_1b8d .row_first_513c,
  .primary-fb6e .row_first_513c {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .chip-brown-6859 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .over-175f {
    font-size: 1.375rem;
  }
  
  .huge-07a6 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .progress-fluid-891d,
  .top-cb7c,
  .title-simple-b1e5,
  .mask-thick-c753,
  .brown_a697 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .clean_3dfc {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .active-58e5 {
    gap: var(--space-xs);
  }
  
  .outline_tall_d92f {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .cold-46c8 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .over-5ead {
    width: 150px;
    height: 150px;
  }
  
  .lite_d054 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .grid_4eb2,
  .input-slow-8dc9,
  .pagination_1b8d,
  .item_b75d,
  .background-liquid-1fe4,
  .dropdown_5ccd,
  .slow-e5c4 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .item-bronze-4118 {
    page-break-inside: avoid;
  }
}

/* css-noise: 9100 */
.promo-block-f5 {
  padding: 0.2rem;
  font-size: 10px;
  line-height: 1.3;
}
