/* ============================================
   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)
   ============================================ */
.glass-4ad9 {
  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;
}

.glass-4ad9:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.motion_473b {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .motion_473b {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .motion_473b {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.summary_soft_403e):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. */
.summary_soft_403e,
header,
.column-smooth-d98f,
.module_650b,
.article-78f9,
.cold-448a,
.current-927d,
.chip-1072,
.dropdown-49d1 {
  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
   ============================================ */
.summary_soft_403e {
  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);
}

.disabled_1481 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.summary_soft_403e.avatar-4405 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.gradient-231d {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.progress_801b {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.heading-soft-d7f8 img {
  height: 36px;
  width: auto;
  display: block;
}

.progress_motion_d583 {
  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;
}

.sort-brown-9aa7 {
  flex: 1;
}

.preview-lower-a1c2 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.header-05bc {
  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);
}

.header-05bc:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.header-05bc.soft-abb6 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.input-a061 {
  position: relative;
}

.focus-0f98 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.focus-0f98 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） */
.input-a061:hover .focus-0f98 svg,
.focus-0f98[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.progress_hovered_3471 {
  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 */
.input-a061:hover .progress_hovered_3471 {
  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 */
.progress_hovered_3471::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.article-red-14b7 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.article-red-14b7: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 */
.article-red-14b7[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.tabs_iron_0522 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.top-7760 {
  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;
}

.top-7760:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.top-7760 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.focus-4685 {
  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;
}

.focus-4685: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);
}

.focus-4685 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.east-9488 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.shade_first_b224 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.east-9488[aria-expanded="true"] .shade_first_b224:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.east-9488[aria-expanded="true"] .shade_first_b224:nth-child(2) {
  opacity: 0;
}

.east-9488[aria-expanded="true"] .shade_first_b224:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .sort-brown-9aa7 {
    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 */
  }

  .sort-brown-9aa7::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .sort-brown-9aa7.box_6fcc {
    display: block;
    right: 0;
  }
  
  .preview-lower-a1c2 {
    flex-direction: column;
    gap: 0;
  }
  
  .header-05bc {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .sort-brown-9aa7::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;
  }
  
  .sort-brown-9aa7.box_6fcc::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .sort-brown-9aa7 {
    display: none;
  }
  
  .east-9488 {
    display: flex;
  }
  
  .progress_motion_d583 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .top-7760,
  .focus-4685 {
    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 */
  .input-a061 {
    position: relative;
  }
  
  .progress_hovered_3471 {
    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;
  }
  
  .focus-0f98[aria-expanded="true"] + .progress_hovered_3471 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .article-red-14b7 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .tabs_iron_0522 {
    gap: 8px;
  }
  
  .top-7760 {
    display: none;
  }
  
  .focus-4685 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .heading-soft-d7f8 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .focus-4685 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .focus-4685 svg {
    width: 14px;
    height: 14px;
  }
  
  .gradient-231d {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.column-smooth-d98f {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.link-7d7e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.fast_e55a {
  display: flex;
  align-items: center;
  gap: 6px;
}

.fast_e55a svg {
  flex-shrink: 0;
}

.fast_e55a a {
  color: var(--color-primary);
  text-decoration: none;
}

.fast_e55a a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .link-7d7e {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.module_650b {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.focus_clean_6c4a {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .focus_clean_6c4a {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.highlight_slow_810a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.highlight_slow_810a a {
  color: var(--color-primary);
  text-decoration: none;
}

.highlight_slow_810a a:hover {
  text-decoration: underline;
}

.glass_6d1c {
  color: var(--color-text-lighter);
}

.label-1881 {
  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) {
  .label-1881 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .label-1881 {
    font-size: 1.5rem;
  }
}

.aside_cool_b5b5 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.outer-b2a2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .outer-b2a2 {
    grid-template-columns: 1fr;
  }
}

.dirty-de7a {
  display: flex;
  gap: var(--space-sm);
}

.clean_4c53 {
  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;
}

.feature-plasma-8e9a {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.feature-plasma-8e9a strong {
  font-weight: 600;
  color: var(--color-text);
}

.feature-plasma-8e9a span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tertiary_141c {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.brown_ed63 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.thumbnail-9290 {
  position: relative;
  text-align: center;
}

.thumbnail-9290 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.motion_461c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.table-plasma-07d4 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.icon_705f {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.lite-7750 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.wide-6cef {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.soft-fd2a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .focus_clean_6c4a {
    grid-template-columns: 1fr;
  }
  
  .label-1881 {
    font-size: 1.75rem;
  }
  
  .brown_ed63 {
    order: -1;
    max-width: 100%;
  }
  
  .thumbnail-9290 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .label-1881 {
    font-size: 1.5rem;
  }
  
  .aside_cool_b5b5 {
    font-size: 1rem;
  }
  
  .highlight_slow_810a {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .thumbnail-9290 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.module_simple_adc1 {
  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;
}

.aside-9c2f {
  background: var(--color-primary);
  color: white;
}

.aside-9c2f:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.right-6e52 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.right-6e52:hover {
  background: var(--color-primary);
  color: white;
}

.search-78ff {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.search-78ff:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.surface_5a10 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.video-4b9a {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.article-78f9 {
  padding: var(--space-xl) 0;
  background: white;
}

.tag-selected-e026 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.grid-mini-073c {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.grid-mini-073c:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.warm_ce66 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.paragraph-center-3c53 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.slider_glass_8323 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.cold-448a {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.outline-52e2 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.logo_fc8d {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.aside_advanced_99b5 {
  list-style: none;
  counter-reset: toc-counter;
}

.aside_advanced_99b5 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.aside_advanced_99b5 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);
}

.aside_advanced_99b5 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;
}

.aside_advanced_99b5 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.current-927d {
  padding: var(--space-xxl) 0;
}

.photo-8938 {
  background: var(--color-bg-section);
}

.notice_stone_327f {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.carousel-a803 {
  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);
}

.carousel-3d87 {
  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);
}

.main_complex_67e9 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.orange_161e {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .orange_161e {
    grid-template-columns: 1fr 300px;
  }
}

.slider-7859 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.slider-7859 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.slider-7859 pre,
.slider-7859 code {
  overflow-x: auto;
  max-width: 100%;
}

.slider-7859 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);
}

.slider-7859 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.slider-7859 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.slider-7859 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.slider-7859 ul,
.slider-7859 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.slider-7859 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.slider-7859 strong {
  font-weight: 600;
  color: var(--color-text);
}

.slider-7859 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.slider-7859 a:hover {
  color: var(--color-primary-dark);
}

.dropdown-rough-2334 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.dropdown-rough-2334 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.dropdown-rough-2334 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) {
  .orange_161e {
    grid-template-columns: 1fr;
  }
  
  .carousel-3d87 {
    font-size: 1.75rem;
  }
  
  .slider-7859 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .carousel-3d87 {
    font-size: 1.5rem;
  }
  
  .slider-7859 h3 {
    font-size: 1.375rem;
  }
  
  .slider-7859 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.over-5ed8 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.detail-6068 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.highlight-e7c5 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.solid-293e {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.image_af67 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.frame-4c62 {
  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;
}

.button-9c55 {
  flex-shrink: 0;
}

.logo-e803 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.section_large_5b66 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .section_large_5b66 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.modal_a872,
.in-ed74,
.brown-ad31 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.modal_a872 thead,
.in-ed74 thead {
  background: var(--color-primary);
  color: white;
}

.modal_a872 th,
.modal_a872 td,
.in-ed74 th,
.in-ed74 td,
.brown-ad31 th,
.brown-ad31 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .modal_a872 th,
  .modal_a872 td,
  .in-ed74 th,
  .in-ed74 td,
  .brown-ad31 th,
  .brown-ad31 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .modal_a872,
  .in-ed74,
  .brown-ad31 {
    min-width: 600px;
  }
}

.modal_a872 th,
.in-ed74 th,
.brown-ad31 th {
  font-weight: 600;
}

.modal_a872 tbody tr:hover,
.in-ed74 tbody tr:hover,
.brown-ad31 tbody tr:hover {
  background: var(--color-bg-alt);
}

.breadcrumb_wide_9887 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.aside-bronze-69b4 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.item_e6b1 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.item_e6b1 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.frame-hot-3be9 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.frame-hot-3be9 h4 {
  color: white;
}

.summary-hard-a385 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.gradient_929e {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.gradient_929e:last-child {
  border-bottom: none;
}

.gradient_929e dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.gradient_929e dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.bottom_ee4b {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

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

.icon-selected-cbdc:hover {
  text-decoration: underline;
}

.feature_e35a {
  text-align: center;
  margin-bottom: var(--space-md);
}

.mini-e7f9 {
  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);
}

.mini-e7f9 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.summary_out_765d {
  font-weight: 600;
  color: white;
}

.dim_a073 {
  list-style: none;
  padding: 0;
}

.dim_a073 li {
  padding: var(--space-xs) 0;
}

.hover_75dd {
  color: #4caf50;
}

.fast-e1cf {
  color: #ff9800;
}

.label_1ae9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.dim-6da5 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.paragraph-lite-9c16 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.progress_stale_97be {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.out_cf00 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.item_iron_0fea {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.simple_f761 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .simple_f761 {
    grid-template-columns: 1fr;
  }
}

.west-70d5 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.west-70d5:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.tabs_7729 {
  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;
}

.west-70d5 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.west-70d5 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.small-aa98 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.summary_out_765d {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.silver_1f99 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.secondary_pressed_6e61 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.secondary_pressed_6e61 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.tertiary-69ed {
  max-width: 900px;
  margin: 0 auto;
}

.article-focused-2767 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.carousel_3dab {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .carousel_3dab {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.label-1e52 {
  margin-top: var(--space-xxl);
}

.label-1e52 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.panel-tiny-917c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .panel-tiny-917c {
    grid-template-columns: 1fr;
  }
}

.info_4809 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.top-6ca9 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.new_7913 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.info_4809 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.info_4809 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.info_4809 li {
  padding: var(--space-xs) 0;
  color: white;
}

.info_4809 .module_simple_adc1 {
  width: 100%;
  background: white;
}

.top-6ca9 .module_simple_adc1 {
  color: #667eea;
}

.new_7913 .module_simple_adc1 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.wrapper_069f {
  max-width: 900px;
  margin: 0 auto;
}

.mask-277d {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.item-a9a8 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.tabs_slow_e7b7 {
  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);
}

.item-a9a8 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.new-a560 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .item-a9a8 {
    padding: var(--space-md);
  }
  
  .new-a560 {
    padding: var(--space-md);
  }
  
  .paragraph-b7a4 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.title-b8d2 ol,
.title-b8d2 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.title-b8d2 li {
  margin-bottom: var(--space-sm);
}

.title-b8d2 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.lower-8812 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.next-7124 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.paragraph-b7a4 {
  margin-top: var(--space-lg);
  text-align: center;
}

.paragraph-b7a4 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.hero_easy_3a11,
.notification-under-0025,
.active-bronze-ac47,
.gradient-b8e4 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.hidden_bb3f {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.aside_hovered_eab5 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.mini_b368 {
  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) {
  .mini_b368 {
    font-size: 0.625rem;
  }
}

.popup_over_9eae {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.popup_over_9eae:hover {
  background: var(--color-primary-dark);
}

.narrow_0aa2 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.narrow_0aa2 h4 {
  margin-bottom: var(--space-md);
}

.gallery_hot_3051 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.texture_thick_9a13 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.steel_496b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .steel_496b {
    grid-template-columns: 1fr;
  }
}

.outline_short_155f {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.hover_9d99 {
  border-color: var(--color-success);
}

.row-gold-faba {
  border-color: var(--color-warning);
}

.button_hard_fff3 {
  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);
}

.hover_9d99 .button_hard_fff3 {
  background: #e8f5e9;
  color: var(--color-success);
}

.row-gold-faba .button_hard_fff3 {
  background: #fff3e0;
  color: var(--color-warning);
}

.outline_short_155f h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.outline_short_155f p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.old-a6b8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.wood-ec0f {
  margin: var(--space-xxl) 0;
}

.wood-ec0f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.wood-ec0f > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.dropdown_77ee {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .dropdown_77ee {
    grid-template-columns: 1fr;
  }
}

.accent_selected_905a {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.accent_selected_905a h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.primary_957a {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.primary_957a input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.border-stale-6fcf {
  margin-top: var(--space-xxl);
}

.basic-b97d {
  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);
}

.mask_right_1fad {
  text-align: center;
}

.mask_7c11 {
  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);
}

.brown_a6e4 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.mask_7c11 .summary_out_765d {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.outer_da83 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.notice_08f8 p {
  margin-bottom: var(--space-md);
}

.grid_next_c897 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .basic-b97d {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.search_47c4 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.caption-brown-a0f0 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.gallery-upper-1648 {
  margin-bottom: var(--space-xl);
}

.selected_7b98 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.sidebar-solid-4f66 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.background_f6fe {
  color: var(--color-text-light);
}

.outline-3665 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.breadcrumb-f9cd {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.bronze-60c2 {
  font-weight: 600;
  color: var(--color-text);
}

.image_5cc4 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.sort-orange-7262 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.article-simple-7ef1 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.clean_1bb9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.item_3eaa {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.warm-70bb {
  border: 2px solid #4caf50;
}

.panel_5961 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.aside_stale_aa14 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.input_43e0 {
  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;
}

.sort_lite_4250 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.frame-last-7fed {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.solid_afa8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.first-8932 {
  text-align: right;
}

.first-8932 .thumbnail_down_22d8 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.easy_819f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.north-0cd3 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.north-0cd3 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.article-narrow-9016 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.lower_9bdc {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.advanced-202f {
  background: #e8f5e9;
  color: #2e7d32;
}

.notice_32db {
  background: #e3f2fd;
  color: #1565c0;
}

.highlight-advanced-975f {
  background: #fff3e0;
  color: #e65100;
}

.component-db37 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.component-db37 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.heading_old_4845 {
  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);
}

.heading_old_4845:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.search-easy-4a9c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.bronze_34a2 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.bronze_34a2 strong {
  color: var(--color-primary);
}

.article_a8d6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.popup-top-340f {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.row-first-4cfc {
  max-width: 900px;
  margin: 0 auto;
}

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

.section-616e {
  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);
}

.section-616e:hover {
  background: var(--color-bg-alt);
}

.huge-66c7 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.section-616e[aria-expanded="true"] .huge-66c7 {
  transform: rotate(180deg);
}

.focus_selected_5030 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.focus_selected_5030 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.focus_selected_5030 ul,
.focus_selected_5030 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.focus_selected_5030 li {
  margin-bottom: var(--space-xs);
}

.black-9c52 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.slider-middle-766f {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.black-9c52 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.heading_c376 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.picture_8d82 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.footer-red-b7e1 {
  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);
}

.item-91f3 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.filter_advanced_1966 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .filter_advanced_1966 {
    grid-template-columns: 1fr;
  }
}

.tooltip-6bd1,
.media-cold-7980 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tooltip-6bd1 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.media-cold-7980 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.tooltip-6bd1 h4,
.media-cold-7980 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.tooltip-6bd1 ul,
.media-cold-7980 ul {
  list-style: none;
  padding: 0;
}

.tooltip-6bd1 li,
.media-cold-7980 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.container_08e9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .container_08e9 {
    grid-template-columns: 1fr;
  }
}

.plasma_55b5 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.full_7f47 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.hidden-dim-4a9d {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.plasma_55b5 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.plasma_55b5 ul {
  list-style: none;
  padding: 0;
}

.plasma_55b5 li {
  padding: var(--space-xs) 0;
  color: white;
}

.white_4ff8 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.white_4ff8 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.white_4ff8 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.caption-2510 {
  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);
}

.breadcrumb-new-f80c {
  font-style: italic;
}

.panel-tall-83f9 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.sidebar-glass-7bbb {
  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;
}

.sidebar-glass-7bbb h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.sidebar-glass-7bbb p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.focused_9f87 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.chip-1072 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

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

.detail_up_d3af {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .detail_up_d3af {
    grid-template-columns: 1fr;
  }
}

.preview-297a {
  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);
}

.preview-297a:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.short-68c1 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.preview-297a h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.preview-297a p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.dropdown-49d1 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.footer-dim-1e04 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .footer-dim-1e04 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.filter_active_3f84 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.light_6e50 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.menu_left_265c {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.menu_left_265c .dirty-de7a {
  color: #4caf50;
  font-size: 0.875rem;
}

.box_current_dab8 {
  list-style: none;
  padding: 0;
}

.box_current_dab8 li {
  margin-bottom: var(--space-xs);
}

.box_current_dab8 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.box_current_dab8 a:hover {
  color: white;
}

.primary-84d8 {
  list-style: none;
  padding: 0;
}

.primary-84d8 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.primary-84d8 a {
  color: #b0b0b0;
  text-decoration: none;
}

.primary-84d8 a:hover {
  color: white;
}

.caption-c666 {
  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);
}

.menu_cool_18a3 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.menu_cool_18a3 a {
  color: #4caf50;
  text-decoration: none;
}

.row_full_26c1 {
  font-size: 0.75rem;
  color: #666666;
}

.banner-98d2 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.wide-56b7 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.wide-56b7:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .caption-c666 {
    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;
  }
  
  .label-1881 {
    font-size: 2rem;
  }
  
  .carousel-3d87 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .focus_clean_6c4a,
  .orange_161e {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .simple_f761,
  .steel_496b,
  .panel-tiny-917c,
  .dropdown_77ee,
  .filter_advanced_1966,
  .container_08e9,
  .detail_up_d3af,
  .footer-dim-1e04 {
    grid-template-columns: 1fr;
  }
  
  .tag-selected-e026 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .current-927d {
    padding: var(--space-lg) 0;
  }
  
  .aside_advanced_99b5 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .aside_advanced_99b5 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .module_simple_adc1 {
    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;
  }
  
  .tag-selected-e026 {
    grid-template-columns: 1fr;
  }
  
  .tertiary_141c,
  .focused_9f87,
  .gallery_hot_3051 {
    flex-direction: column;
    width: 100%;
  }
  
  .surface_5a10,
  .video-4b9a,
  .tertiary_141c .module_simple_adc1,
  .focused_9f87 .module_simple_adc1 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .label-1881 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .carousel-3d87 {
    font-size: 1.375rem;
  }
  
  .warm_ce66 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .grid-mini-073c,
  .west-70d5,
  .item_e6b1,
  .item_3eaa,
  .mask-277d {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .mini_b368 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .link-7d7e {
    gap: var(--space-xs);
  }
  
  .fast_e55a {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .mini-e7f9 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .mask_7c11 {
    width: 150px;
    height: 150px;
  }
  
  .brown_a6e4 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .summary_soft_403e,
  .column-smooth-d98f,
  .tertiary_141c,
  .sidebar-glass-7bbb,
  .chip-1072,
  .dropdown-49d1,
  .east-9488 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .current-927d {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.black_2192 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 9e5c */
.promo-block-n7 {
  padding: 0.1rem;
  font-size: 10px;
  line-height: 1.3;
}
