/* ============================================
   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)
   ============================================ */
.pagination-active-c56f {
  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;
}

.pagination-active-c56f:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.text_e3aa {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .text_e3aa {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .text_e3aa {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.background_f737):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container.
   html/body are excluded on purpose: releasing their max-width removes the
   last guard against a horizontally scrollable page. */
.background_f737,
header,
.tertiary-19e3,
.card-9d69,
.active_11f9,
.tooltip-wide-4ad6,
.video_644a,
.info_059f,
.mini_f3cf {
  max-width: none;
}

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

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

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

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

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.background_f737 {
  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);
}

.image_512e {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.background_f737.hard-1cb6 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.image_7e6e {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.bronze_235e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.light-3993 img {
  height: 36px;
  width: auto;
  display: block;
}

.grid-a056 {
  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;
}

.section_3619 {
  flex: 1;
}

.summary-white-8726 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.article-pink-8390 {
  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);
}

.article-pink-8390:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.article-pink-8390.old_128f {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.text-brown-65a6 {
  position: relative;
}

.cold-a901 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.cold-a901 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） */
.text-brown-65a6:hover .cold-a901 svg,
.cold-a901[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.lower_7e70 {
  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 */
.text-brown-65a6:hover .lower_7e70 {
  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 */
.lower_7e70::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.grid-light-67d5 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.grid-light-67d5: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 */
.grid-light-67d5[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.preview-glass-6e4c {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.breadcrumb-fast-a507 {
  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;
}

.breadcrumb-fast-a507:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.breadcrumb-fast-a507 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.secondary-b1f5 {
  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;
}

.secondary-b1f5: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);
}

.secondary-b1f5 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.header-liquid-98ff {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.panel_f2c7 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.header-liquid-98ff[aria-expanded="true"] .panel_f2c7:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.header-liquid-98ff[aria-expanded="true"] .panel_f2c7:nth-child(2) {
  opacity: 0;
}

.header-liquid-98ff[aria-expanded="true"] .panel_f2c7:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .section_3619 {
    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 */
  }

  .section_3619::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .section_3619.secondary_ae5e {
    display: block;
    right: 0;
  }
  
  .summary-white-8726 {
    flex-direction: column;
    gap: 0;
  }
  
  .article-pink-8390 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .section_3619::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;
  }
  
  .section_3619.secondary_ae5e::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .section_3619 {
    display: none;
  }
  
  .header-liquid-98ff {
    display: flex;
  }
  
  .grid-a056 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .breadcrumb-fast-a507,
  .secondary-b1f5 {
    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 */
  .text-brown-65a6 {
    position: relative;
  }
  
  .lower_7e70 {
    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;
  }
  
  .cold-a901[aria-expanded="true"] + .lower_7e70 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .grid-light-67d5 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .preview-glass-6e4c {
    gap: 8px;
  }
  
  .breadcrumb-fast-a507 {
    display: none;
  }
  
  .secondary-b1f5 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .light-3993 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .secondary-b1f5 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .secondary-b1f5 svg {
    width: 14px;
    height: 14px;
  }
  
  .image_7e6e {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.tertiary-19e3 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.grid-ff2e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.huge-4555 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.huge-4555 svg {
  flex-shrink: 0;
}

.huge-4555 a {
  color: var(--color-primary);
  text-decoration: none;
}

.huge-4555 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .grid-ff2e {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.card-9d69 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.hover-slow-ca0a {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .hover-slow-ca0a {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.section_9899 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.section_9899 a {
  color: var(--color-primary);
  text-decoration: none;
}

.section_9899 a:hover {
  text-decoration: underline;
}

.item-outer-d6e5 {
  color: var(--color-text-lighter);
}

.column_e83f {
  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) {
  .column_e83f {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .column_e83f {
    font-size: 1.5rem;
  }
}

.shadow_brown_108a {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.notice_old_c0d7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .notice_old_c0d7 {
    grid-template-columns: 1fr;
  }
}

.shadow_c54d {
  display: flex;
  gap: var(--space-sm);
}

.info_west_7b7f {
  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;
}

.fresh_836e {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.fresh_836e strong {
  font-weight: 600;
  color: var(--color-text);
}

.fresh_836e span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

.fluid-1155 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.overlay_small_e0dc {
  position: relative;
  text-align: center;
}

.overlay_small_e0dc img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.soft-c1a7 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.outline_small_9eca {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.bright_eb71 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.grid-5fd9 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.north-7986 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.modal-f3ef {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .hover-slow-ca0a {
    grid-template-columns: 1fr;
  }
  
  .column_e83f {
    font-size: 1.75rem;
  }
  
  .fluid-1155 {
    order: -1;
    max-width: 100%;
  }
  
  .overlay_small_e0dc {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .column_e83f {
    font-size: 1.5rem;
  }
  
  .shadow_brown_108a {
    font-size: 1rem;
  }
  
  .section_9899 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .overlay_small_e0dc {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.east_89b0 {
  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;
}

.module-fresh-ca9f {
  background: var(--color-primary);
  color: white;
}

.module-fresh-ca9f:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.soft_fb9c {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.soft_fb9c:hover {
  background: var(--color-primary);
  color: white;
}

.lite-a77a {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.lite-a77a:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.footer_22e5 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.active-68af {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.active_11f9 {
  padding: var(--space-xl) 0;
  background: white;
}

.old-cf52 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.block-d647 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.block-d647:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.over_7675 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.table-338a {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.badge-plasma-7ce3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.tooltip-wide-4ad6 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.bottom-24bf {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tertiary_0701 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.panel-3a97 {
  list-style: none;
  counter-reset: toc-counter;
}

.panel-3a97 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.panel-3a97 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);
}

.panel-3a97 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;
}

.panel-3a97 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.video_644a {
  padding: var(--space-xxl) 0;
}

.list_0011 {
  background: var(--color-bg-section);
}

.notification_963a {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.secondary_8f29 {
  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);
}

.nav-3653 {
  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);
}

.menu_c50c {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.input-red-7413 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .input-red-7413 {
    grid-template-columns: 1fr 300px;
  }
}

.element_static_8fa0 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.element_static_8fa0 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.element_static_8fa0 pre,
.element_static_8fa0 code {
  overflow-x: auto;
  max-width: 100%;
}

.element_static_8fa0 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);
}

.element_static_8fa0 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.element_static_8fa0 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.element_static_8fa0 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.element_static_8fa0 ul,
.element_static_8fa0 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.element_static_8fa0 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.element_static_8fa0 strong {
  font-weight: 600;
  color: var(--color-text);
}

.element_static_8fa0 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.element_static_8fa0 a:hover {
  color: var(--color-primary-dark);
}

.iron-1731 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.iron-1731 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.iron-1731 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) {
  .input-red-7413 {
    grid-template-columns: 1fr;
  }
  
  .nav-3653 {
    font-size: 1.75rem;
  }
  
  .element_static_8fa0 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .nav-3653 {
    font-size: 1.5rem;
  }
  
  .element_static_8fa0 h3 {
    font-size: 1.375rem;
  }
  
  .element_static_8fa0 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.title_out_a5d0 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.accordion-center-0bc5 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.popup_motion_659c {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.photo-4a6f {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.bottom_1899 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.huge-aeab {
  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;
}

.element-purple-4d45 {
  flex-shrink: 0;
}

.out_e750 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.row-9bf1 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .row-9bf1 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.alert-aeaa,
.rough_92bb,
.shadow-slow-d470 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.alert-aeaa thead,
.rough_92bb thead {
  background: var(--color-primary);
  color: white;
}

.alert-aeaa th,
.alert-aeaa td,
.rough_92bb th,
.rough_92bb td,
.shadow-slow-d470 th,
.shadow-slow-d470 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .alert-aeaa th,
  .alert-aeaa td,
  .rough_92bb th,
  .rough_92bb td,
  .shadow-slow-d470 th,
  .shadow-slow-d470 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .alert-aeaa,
  .rough_92bb,
  .shadow-slow-d470 {
    min-width: 600px;
  }
}

.alert-aeaa th,
.rough_92bb th,
.shadow-slow-d470 th {
  font-weight: 600;
}

.alert-aeaa tbody tr:hover,
.rough_92bb tbody tr:hover,
.shadow-slow-d470 tbody tr:hover {
  background: var(--color-bg-alt);
}

.static-137c {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.heading-blue-9f4c {
  position: sticky;
  top: 80px;
  align-self: start;
}

.preview_gas_5689 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.preview_gas_5689 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.south_4c09 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.south_4c09 h4 {
  color: white;
}

.element-8d97 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.container_action_7e32 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.container_action_7e32:last-child {
  border-bottom: none;
}

.container_action_7e32 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.container_action_7e32 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.pressed_8819 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

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

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

.steel_45c6 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.focus_bottom_332a {
  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);
}

.focus_bottom_332a span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.focused-0acc {
  font-weight: 600;
  color: white;
}

.notification_pro_4b26 {
  list-style: none;
  padding: 0;
}

.notification_pro_4b26 li {
  padding: var(--space-xs) 0;
}

.dropdown_31f4 {
  color: #4caf50;
}

.current_4c41 {
  color: #ff9800;
}

.menu-0daf {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.caption_warm_28bc {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.button-dc62 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.prev_e177 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.pagination_large_0a3e {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.status_simple_7b8a {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.row_b610 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .row_b610 {
    grid-template-columns: 1fr;
  }
}

.component_orange_0962 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.component_orange_0962:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card_focused_4818 {
  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;
}

.component_orange_0962 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.component_orange_0962 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.search-short-a1cc {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.focused-0acc {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.notice_f034 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.outer_8700 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.outer_8700 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.avatar_38ea {
  max-width: 900px;
  margin: 0 auto;
}

.item-8723 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.mask-fresh-3ca3 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .mask-fresh-3ca3 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.paragraph-hovered-6e30 {
  margin-top: var(--space-xxl);
}

.paragraph-hovered-6e30 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.text_b487 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .text_b487 {
    grid-template-columns: 1fr;
  }
}

.inner-7122 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.glass_6885 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.item-b3b4 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.inner-7122 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.inner-7122 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.inner-7122 li {
  padding: var(--space-xs) 0;
  color: white;
}

.inner-7122 .east_89b0 {
  width: 100%;
  background: white;
}

.glass_6885 .east_89b0 {
  color: #667eea;
}

.item-b3b4 .east_89b0 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.form_dbc5 {
  max-width: 900px;
  margin: 0 auto;
}

.heading_9175 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.accent-1fe0 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.section-e6f2 {
  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);
}

.accent-1fe0 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.article-new-b507 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .accent-1fe0 {
    padding: var(--space-md);
  }
  
  .article-new-b507 {
    padding: var(--space-md);
  }
  
  .badge-730d {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.lite-851a ol,
.lite-851a ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.lite-851a li {
  margin-bottom: var(--space-sm);
}

.lite-851a code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.heading_full_fd20 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.picture-old-445c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.badge-730d {
  margin-top: var(--space-lg);
  text-align: center;
}

.badge-730d img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.tabs-gold-ab29,
.card_motion_1aa5,
.video_dark_a3e5,
.basic_2817 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.search-d1e4 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.light_12d6 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.alert_2223 {
  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) {
  .alert_2223 {
    font-size: 0.625rem;
  }
}

.steel-a157 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.steel-a157:hover {
  background: var(--color-primary-dark);
}

.alert_dark_4308 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.alert_dark_4308 h4 {
  margin-bottom: var(--space-md);
}

.module-6712 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.paragraph_tall_bb1c {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.preview_d645 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .preview_d645 {
    grid-template-columns: 1fr;
  }
}

.text-white-d20f {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.aside-cfb8 {
  border-color: var(--color-success);
}

.border_solid_1afc {
  border-color: var(--color-warning);
}

.aside_e399 {
  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-cfb8 .aside_e399 {
  background: #e8f5e9;
  color: var(--color-success);
}

.border_solid_1afc .aside_e399 {
  background: #fff3e0;
  color: var(--color-warning);
}

.text-white-d20f h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.text-white-d20f p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.wide_5158 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.border-pressed-9b5b {
  margin: var(--space-xxl) 0;
}

.border-pressed-9b5b h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.border-pressed-9b5b > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.accordion_c92a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .accordion_c92a {
    grid-template-columns: 1fr;
  }
}

.label_d920 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.label_d920 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.stale-93e4 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.stale-93e4 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.text_3fbd {
  margin-top: var(--space-xxl);
}

.panel-wood-e3d5 {
  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);
}

.popup-9bc7 {
  text-align: center;
}

.notification-ff25 {
  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);
}

.current-f790 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.notification-ff25 .focused-0acc {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.caption-large-1118 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.pro_493e p {
  margin-bottom: var(--space-md);
}

.gradient_huge_4d37 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .panel-wood-e3d5 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.column-dc9e {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

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

.input-upper-0f1c {
  margin-bottom: var(--space-xl);
}

.mask-2955 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.header-pro-f5be {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.image_west_2f4d {
  color: var(--color-text-light);
}

.paragraph_soft_9364 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.thick-24be {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.search_out_11f2 {
  font-weight: 600;
  color: var(--color-text);
}

.shadow_5277 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.new_d53f {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.banner_red_9be4 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.tabs_bright_911f {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.short-82e9 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.slider-out-d6ac {
  border: 2px solid #4caf50;
}

.layout-center-7f21 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.label-d382 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.surface_west_020a {
  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;
}

.border-iron-f300 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

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

.row-purple-8c1d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.wood_5c67 {
  text-align: right;
}

.wood_5c67 .gold_f773 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.nav_top_14f7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.detail_static_f8fb h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.detail_static_f8fb p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.selected-2bd2 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.block-hard-5553 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.out_572f {
  background: #e8f5e9;
  color: #2e7d32;
}

.purple-37c2 {
  background: #e3f2fd;
  color: #1565c0;
}

.upper_cb56 {
  background: #fff3e0;
  color: #e65100;
}

.east_3e52 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.east_3e52 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.item_solid_c826 {
  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);
}

.item_solid_c826:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.card-white-a587 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.tooltip_rough_2977 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.tooltip_rough_2977 strong {
  color: var(--color-primary);
}

.slow_8a79 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.description_hard_88b3 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.component_fast_a66e {
  max-width: 900px;
  margin: 0 auto;
}

.notice-narrow-3958 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.blue-aac2 {
  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);
}

.blue-aac2:hover {
  background: var(--color-bg-alt);
}

.purple_a50e {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.blue-aac2[aria-expanded="true"] .purple_a50e {
  transform: rotate(180deg);
}

.notice_cold_3ef7 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.notice_cold_3ef7 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.notice_cold_3ef7 ul,
.notice_cold_3ef7 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.notice_cold_3ef7 li {
  margin-bottom: var(--space-xs);
}

.next-c73f {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.label-cold-7b5f {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.next-c73f code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.feature_c494 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.yellow_f345 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.cool_0137 {
  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);
}

.nav_3753 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.stone_1155 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .stone_1155 {
    grid-template-columns: 1fr;
  }
}

.clean-3eca,
.bottom-d505 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.clean-3eca {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.bottom-d505 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.clean-3eca h4,
.bottom-d505 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.clean-3eca ul,
.bottom-d505 ul {
  list-style: none;
  padding: 0;
}

.clean-3eca li,
.bottom-d505 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.notification-e389 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .notification-e389 {
    grid-template-columns: 1fr;
  }
}

.disabled-9983 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.lite-9fd8 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.shade-df4c {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.disabled-9983 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.disabled-9983 ul {
  list-style: none;
  padding: 0;
}

.disabled-9983 li {
  padding: var(--space-xs) 0;
  color: white;
}

.white_665b {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.white_665b h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.white_665b p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.new-e4be {
  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);
}

.text_huge_d5a6 {
  font-style: italic;
}

.shade_right_c1af {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.blue-c628 {
  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;
}

.blue-c628 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.blue-c628 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.huge-3683 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.info_059f {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.panel_ad4c {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.column_8f93 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .column_8f93 {
    grid-template-columns: 1fr;
  }
}

.hero-6296 {
  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);
}

.hero-6296:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pro-8ed0 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.hero-6296 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.hero-6296 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.mini_f3cf {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.current_2adc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .current_2adc {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.bronze-1f59 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.sidebar_e4d5 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.wrapper-tall-52dc {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.wrapper-tall-52dc .shadow_c54d {
  color: #4caf50;
  font-size: 0.875rem;
}

.highlight-south-9af8 {
  list-style: none;
  padding: 0;
}

.highlight-south-9af8 li {
  margin-bottom: var(--space-xs);
}

.highlight-south-9af8 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.highlight-south-9af8 a:hover {
  color: white;
}

.progress-out-8710 {
  list-style: none;
  padding: 0;
}

.progress-out-8710 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.progress-out-8710 a {
  color: #b0b0b0;
  text-decoration: none;
}

.progress-out-8710 a:hover {
  color: white;
}

.panel_13e3 {
  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);
}

.progress-complex-7748 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.progress-complex-7748 a {
  color: #4caf50;
  text-decoration: none;
}

.static-bdf1 {
  font-size: 0.75rem;
  color: #666666;
}

.status_steel_b1cd {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.secondary_lower_4f0a {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.secondary_lower_4f0a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .panel_13e3 {
    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;
  }
  
  .column_e83f {
    font-size: 2rem;
  }
  
  .nav-3653 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .hover-slow-ca0a,
  .input-red-7413 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .row_b610,
  .preview_d645,
  .text_b487,
  .accordion_c92a,
  .stone_1155,
  .notification-e389,
  .column_8f93,
  .current_2adc {
    grid-template-columns: 1fr;
  }
  
  .old-cf52 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .video_644a {
    padding: var(--space-lg) 0;
  }
  
  .panel-3a97 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .panel-3a97 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .east_89b0 {
    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;
  }
  
  .old-cf52 {
    grid-template-columns: 1fr;
  }
  
  .badge-caba,
  .huge-3683,
  .module-6712 {
    flex-direction: column;
    width: 100%;
  }
  
  .footer_22e5,
  .active-68af,
  .badge-caba .east_89b0,
  .huge-3683 .east_89b0 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .column_e83f {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .nav-3653 {
    font-size: 1.375rem;
  }
  
  .over_7675 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .block-d647,
  .component_orange_0962,
  .preview_gas_5689,
  .short-82e9,
  .heading_9175 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .alert_2223 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .grid-ff2e {
    gap: var(--space-xs);
  }
  
  .huge-4555 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .focus_bottom_332a {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .notification-ff25 {
    width: 150px;
    height: 150px;
  }
  
  .current-f790 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .background_f737,
  .tertiary-19e3,
  .badge-caba,
  .blue-c628,
  .info_059f,
  .mini_f3cf,
  .header-liquid-98ff {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .video_644a {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.footer_a9f8 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 3982 */
.promo-block-c0 {
  padding: 0.4rem;
  font-size: 11px;
  line-height: 1.2;
}
