/* ============================================
   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)
   ============================================ */
.wrapper-pink-f648 {
  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;
}

.wrapper-pink-f648:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.nav_large_4ac4 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .nav_large_4ac4 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .nav_large_4ac4 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.form_blue_460e):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. */
.form_blue_460e,
header,
.center-84c0,
.menu-motion-536e,
.heading_fast_abe3,
.upper-ca6c,
.main_1ee7,
.tabs_new_f632,
.hidden_851d {
  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
   ============================================ */
.form_blue_460e {
  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);
}

.pattern-1b40 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.form_blue_460e.heading-8131 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.old_a1ce {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.description-prev-60cd {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.layout_b8f1 img {
  height: 36px;
  width: auto;
  display: block;
}

.chip-yellow-906e {
  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;
}

.center-10cd {
  flex: 1;
}

.progress_large_eff8 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.hero-5196 {
  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);
}

.hero-5196:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.hero-5196.static-ccdb {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.glass-fce8 {
  position: relative;
}

.center_8b46 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.center_8b46 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） */
.glass-fce8:hover .center_8b46 svg,
.center_8b46[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.center_9ce6 {
  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 */
.glass-fce8:hover .center_9ce6 {
  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 */
.center_9ce6::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.plasma_ce8f {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.plasma_ce8f: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 */
.plasma_ce8f[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.section_6983 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.lite_35c8 {
  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;
}

.lite_35c8:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.lite_35c8 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.avatar_380e {
  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;
}

.avatar_380e: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);
}

.avatar_380e svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.bottom_8f68 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.bright-3322 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.bottom_8f68[aria-expanded="true"] .bright-3322:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.bottom_8f68[aria-expanded="true"] .bright-3322:nth-child(2) {
  opacity: 0;
}

.bottom_8f68[aria-expanded="true"] .bright-3322:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .center-10cd {
    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 */
  }

  .center-10cd::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .center-10cd.secondary_middle_f354 {
    display: block;
    right: 0;
  }
  
  .progress_large_eff8 {
    flex-direction: column;
    gap: 0;
  }
  
  .hero-5196 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .center-10cd::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;
  }
  
  .center-10cd.secondary_middle_f354::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .center-10cd {
    display: none;
  }
  
  .bottom_8f68 {
    display: flex;
  }
  
  .chip-yellow-906e {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .lite_35c8,
  .avatar_380e {
    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 */
  .glass-fce8 {
    position: relative;
  }
  
  .center_9ce6 {
    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;
  }
  
  .center_8b46[aria-expanded="true"] + .center_9ce6 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .plasma_ce8f {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .section_6983 {
    gap: 8px;
  }
  
  .lite_35c8 {
    display: none;
  }
  
  .avatar_380e {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .layout_b8f1 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .avatar_380e {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .avatar_380e svg {
    width: 14px;
    height: 14px;
  }
  
  .old_a1ce {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.center-84c0 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.notice_copper_81fb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.container-e8cd {
  display: flex;
  align-items: center;
  gap: 6px;
}

.container-e8cd svg {
  flex-shrink: 0;
}

.container-e8cd a {
  color: var(--color-primary);
  text-decoration: none;
}

.container-e8cd a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .notice_copper_81fb {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.menu-motion-536e {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.tabs-21db {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .tabs-21db {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.mask-8061 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.mask-8061 a {
  color: var(--color-primary);
  text-decoration: none;
}

.mask-8061 a:hover {
  text-decoration: underline;
}

.small_9fc4 {
  color: var(--color-text-lighter);
}

.grid-f2d5 {
  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) {
  .grid-f2d5 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .grid-f2d5 {
    font-size: 1.5rem;
  }
}

.shadow_2d2f {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.selected_84cc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .selected_84cc {
    grid-template-columns: 1fr;
  }
}

.pink_66c3 {
  display: flex;
  gap: var(--space-sm);
}

.column-91a0 {
  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;
}

.outline-plasma-af93 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.outline-plasma-af93 strong {
  font-weight: 600;
  color: var(--color-text);
}

.outline-plasma-af93 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.icon-tiny-9032 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.outline_small_91fb {
  display: flex;
  align-items: center;
  justify-content: center;
}

.text-cool-ff28 {
  position: relative;
  text-align: center;
}

.text-cool-ff28 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.tertiary-e2a3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.footer-yellow-a08f {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.panel_1fec {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.preview-prev-e063 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.tabs-middle-3ec5 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.avatar_6b79 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .tabs-21db {
    grid-template-columns: 1fr;
  }
  
  .grid-f2d5 {
    font-size: 1.75rem;
  }
  
  .outline_small_91fb {
    order: -1;
    max-width: 100%;
  }
  
  .text-cool-ff28 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .grid-f2d5 {
    font-size: 1.5rem;
  }
  
  .shadow_2d2f {
    font-size: 1rem;
  }
  
  .mask-8061 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .text-cool-ff28 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.caption-635d {
  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;
}

.label_west_311e {
  background: var(--color-primary);
  color: white;
}

.label_west_311e:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.aside_paper_c99f {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.aside_paper_c99f:hover {
  background: var(--color-primary);
  color: white;
}

.form-9b7a {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.form-9b7a:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.selected-a99e {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.table_bd1e {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.heading_fast_abe3 {
  padding: var(--space-xl) 0;
  background: white;
}

.description-selected-e0ab {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.panel-iron-b7c7 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.panel-iron-b7c7:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.secondary-dynamic-1096 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

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

.right-e5ea {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.upper-ca6c {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.pattern-6e4d {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.prev_9270 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.tooltip-0079 {
  list-style: none;
  counter-reset: toc-counter;
}

.tooltip-0079 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.tooltip-0079 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);
}

.tooltip-0079 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;
}

.tooltip-0079 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.main_1ee7 {
  padding: var(--space-xxl) 0;
}

.tag_9a03 {
  background: var(--color-bg-section);
}

.pattern-93ce {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.modal_mini_d418 {
  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);
}

.current-e122 {
  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);
}

.bronze_dc6f {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.middle_4d56 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .middle_4d56 {
    grid-template-columns: 1fr 300px;
  }
}

.rough_fad3 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.rough_fad3 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.rough_fad3 pre,
.rough_fad3 code {
  overflow-x: auto;
  max-width: 100%;
}

.rough_fad3 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);
}

.rough_fad3 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.rough_fad3 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.rough_fad3 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.rough_fad3 ul,
.rough_fad3 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.rough_fad3 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.rough_fad3 strong {
  font-weight: 600;
  color: var(--color-text);
}

.rough_fad3 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.rough_fad3 a:hover {
  color: var(--color-primary-dark);
}

.hovered_ff5f {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.hovered_ff5f li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.hovered_ff5f 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) {
  .middle_4d56 {
    grid-template-columns: 1fr;
  }
  
  .current-e122 {
    font-size: 1.75rem;
  }
  
  .rough_fad3 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .current-e122 {
    font-size: 1.5rem;
  }
  
  .rough_fad3 h3 {
    font-size: 1.375rem;
  }
  
  .rough_fad3 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.status_right_ca6e {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.tabs_stone_1bda {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.avatar_easy_ea1a {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.shadow-yellow-750d {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.dropdown-old-0c67 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.overlay_dim_7e4f {
  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;
}

.pro_b87c {
  flex-shrink: 0;
}

.widget_9ddf strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.pink-d144 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .pink-d144 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.carousel_b4f3,
.pro-d58e,
.tertiary_pro_fffe {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.carousel_b4f3 thead,
.pro-d58e thead {
  background: var(--color-primary);
  color: white;
}

.carousel_b4f3 th,
.carousel_b4f3 td,
.pro-d58e th,
.pro-d58e td,
.tertiary_pro_fffe th,
.tertiary_pro_fffe td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .carousel_b4f3 th,
  .carousel_b4f3 td,
  .pro-d58e th,
  .pro-d58e td,
  .tertiary_pro_fffe th,
  .tertiary_pro_fffe td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .carousel_b4f3,
  .pro-d58e,
  .tertiary_pro_fffe {
    min-width: 600px;
  }
}

.carousel_b4f3 th,
.pro-d58e th,
.tertiary_pro_fffe th {
  font-weight: 600;
}

.carousel_b4f3 tbody tr:hover,
.pro-d58e tbody tr:hover,
.tertiary_pro_fffe tbody tr:hover {
  background: var(--color-bg-alt);
}

.description_prev_fb30 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.pro_5694 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.outer-779f {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.outer-779f h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.preview_135e {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.preview_135e h4 {
  color: white;
}

.cool-8475 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.mask_0900 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.mask_0900:last-child {
  border-bottom: none;
}

.mask_0900 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.mask_0900 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.glass-8e73 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.detail_261b {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.detail_261b:hover {
  text-decoration: underline;
}

.article_87cc {
  text-align: center;
  margin-bottom: var(--space-md);
}

.under_de54 {
  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);
}

.under_de54 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.bronze_6f99 {
  font-weight: 600;
  color: white;
}

.link-dynamic-e20f {
  list-style: none;
  padding: 0;
}

.link-dynamic-e20f li {
  padding: var(--space-xs) 0;
}

.nav_light_873e {
  color: #4caf50;
}

.slider-7c24 {
  color: #ff9800;
}

.down-52dd {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.menu-silver-6857 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.tabs-complex-b884 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.bronze_6e49 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.accordion-wide-6402 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.container-wide-85b1 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.caption-4318 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .caption-4318 {
    grid-template-columns: 1fr;
  }
}

.complex-a653 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.complex-a653:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.active-bronze-d06a {
  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;
}

.complex-a653 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.complex-a653 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.media_1afc {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.bronze_6f99 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.silver_07db {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.progress_green_9e7d {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.progress_green_9e7d h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.preview-01a4 {
  max-width: 900px;
  margin: 0 auto;
}

.north-c7c7 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.title_plasma_bf65 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .title_plasma_bf65 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.link-5f17 {
  margin-top: var(--space-xxl);
}

.link-5f17 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.south-9168 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .south-9168 {
    grid-template-columns: 1fr;
  }
}

.nav_fef2 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.outer-dde1 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.alert-thick-80e1 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.nav_fef2 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.nav_fef2 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.nav_fef2 li {
  padding: var(--space-xs) 0;
  color: white;
}

.nav_fef2 .caption-635d {
  width: 100%;
  background: white;
}

.outer-dde1 .caption-635d {
  color: #667eea;
}

.alert-thick-80e1 .caption-635d {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.container-79c7 {
  max-width: 900px;
  margin: 0 auto;
}

.focus-d8d5 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.carousel-steel-17cb {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.container-outer-5395 {
  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);
}

.carousel-steel-17cb h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.thick-c537 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .carousel-steel-17cb {
    padding: var(--space-md);
  }
  
  .thick-c537 {
    padding: var(--space-md);
  }
  
  .gold_fcb0 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.banner_new_712c ol,
.banner_new_712c ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.banner_new_712c li {
  margin-bottom: var(--space-sm);
}

.banner_new_712c code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.outline_6375 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.section-next-4ca8 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.gold_fcb0 {
  margin-top: var(--space-lg);
  text-align: center;
}

.gold_fcb0 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.active-3dc5,
.item_8313,
.sidebar-8966,
.paragraph-49aa {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.black-fb35 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.block_hard_fd67 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.nav_green_2413 {
  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) {
  .nav_green_2413 {
    font-size: 0.625rem;
  }
}

.yellow_ef5d {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.yellow_ef5d:hover {
  background: var(--color-primary-dark);
}

.alert-gas-cb4e {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.alert-gas-cb4e h4 {
  margin-bottom: var(--space-md);
}

.accordion_5202 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.gold_1f9a {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

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

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

.bottom-4f86 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

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

.slow-79b9 {
  border-color: var(--color-warning);
}

.huge-28d9 {
  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);
}

.label_ddce .huge-28d9 {
  background: #e8f5e9;
  color: var(--color-success);
}

.slow-79b9 .huge-28d9 {
  background: #fff3e0;
  color: var(--color-warning);
}

.bottom-4f86 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.bottom-4f86 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.selected_1344 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.inner_342a {
  margin: var(--space-xxl) 0;
}

.inner_342a h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.inner_342a > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.frame-east-cc00 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .frame-east-cc00 {
    grid-template-columns: 1fr;
  }
}

.wood_d643 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.wood_d643 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.in_0d77 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.in_0d77 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.section-9793 {
  margin-top: var(--space-xxl);
}

.container_wide_f108 {
  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);
}

.pagination_hard_11e8 {
  text-align: center;
}

.hot-31c4 {
  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);
}

.shadow_tall_d63a {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.hot-31c4 .bronze_6f99 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.alert-liquid-0e8e {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.item-stone-8f1a p {
  margin-bottom: var(--space-md);
}

.link-left-988d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .container_wide_f108 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.overlay_e9c5 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.preview-8068 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.white_b660 {
  margin-bottom: var(--space-xl);
}

.info_83f9 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.alert_8551 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.info-green-7447 {
  color: var(--color-text-light);
}

.block_b877 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.input_9551 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.shade-first-f100 {
  font-weight: 600;
  color: var(--color-text);
}

.alert_slow_10c7 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.dropdown-wide-ec3a {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.accordion-thick-19fd {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.background_a816 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.label_1219 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.border-523d {
  border: 2px solid #4caf50;
}

.media-wide-0b63 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.paper-3156 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.row_9b55 {
  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;
}

.icon-21ba {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.filter-db06 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.detail_north_9f67 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.complex-a57c {
  text-align: right;
}

.complex-a57c .silver-f911 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.action_c8ad {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.content-f492 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.content-f492 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.preview-purple-b03e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.texture_green_e317 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.easy-650b {
  background: #e8f5e9;
  color: #2e7d32;
}

.column_smooth_2914 {
  background: #e3f2fd;
  color: #1565c0;
}

.frame_abe5 {
  background: #fff3e0;
  color: #e65100;
}

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

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

.under-f90d {
  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);
}

.under-f90d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.short-2bdb {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.tooltip-bronze-f2f7 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.tooltip-bronze-f2f7 strong {
  color: var(--color-primary);
}

.table-simple-82f5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.sidebar-basic-5b02 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.element-blue-2d80 {
  max-width: 900px;
  margin: 0 auto;
}

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

.red_6276 {
  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);
}

.red_6276:hover {
  background: var(--color-bg-alt);
}

.table-short-e93e {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.red_6276[aria-expanded="true"] .table-short-e93e {
  transform: rotate(180deg);
}

.video-orange-42b5 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.video-orange-42b5 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.video-orange-42b5 ul,
.video-orange-42b5 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.video-orange-42b5 li {
  margin-bottom: var(--space-xs);
}

.stone_fb63 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.over_846e {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.stone_fb63 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.highlight-32d5 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.fixed-684e {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.filter_488f {
  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);
}

.red-a642 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.image_wood_1e0f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .image_wood_1e0f {
    grid-template-columns: 1fr;
  }
}

.hard_2d3a,
.media-4498 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hard_2d3a {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.media-4498 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.hard_2d3a h4,
.media-4498 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.hard_2d3a ul,
.media-4498 ul {
  list-style: none;
  padding: 0;
}

.hard_2d3a li,
.media-4498 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.inner-7a3e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .inner-7a3e {
    grid-template-columns: 1fr;
  }
}

.shadow_pink_f974 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.icon_pro_3971 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.aside_liquid_016d {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.shadow_pink_f974 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.shadow_pink_f974 ul {
  list-style: none;
  padding: 0;
}

.shadow_pink_f974 li {
  padding: var(--space-xs) 0;
  color: white;
}

.block-da41 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.block-da41 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.block-da41 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.focused_6b03 {
  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);
}

.medium-f2ab {
  font-style: italic;
}

.accent_4b08 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.overlay-4832 {
  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;
}

.overlay-4832 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.overlay-4832 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.sidebar-b7c1 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.tabs_new_f632 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.photo_dim_7f4a {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.wrapper_orange_f8a7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .wrapper_orange_f8a7 {
    grid-template-columns: 1fr;
  }
}

.hidden-bcd9 {
  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);
}

.hidden-bcd9:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.shade_liquid_e693 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.hidden-bcd9 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.hidden-bcd9 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.hidden_851d {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.article-fluid-626b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .article-fluid-626b {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.box_white_2f14 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.accordion-563d p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.pagination_steel_3812 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.pagination_steel_3812 .pink_66c3 {
  color: #4caf50;
  font-size: 0.875rem;
}

.disabled-537c {
  list-style: none;
  padding: 0;
}

.disabled-537c li {
  margin-bottom: var(--space-xs);
}

.disabled-537c a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.disabled-537c a:hover {
  color: white;
}

.alert-steel-ced5 {
  list-style: none;
  padding: 0;
}

.alert-steel-ced5 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.alert-steel-ced5 a {
  color: #b0b0b0;
  text-decoration: none;
}

.alert-steel-ced5 a:hover {
  color: white;
}

.breadcrumb_dim_b484 {
  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);
}

.bronze_6cc3 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.bronze_6cc3 a {
  color: #4caf50;
  text-decoration: none;
}

.backdrop_liquid_3abc {
  font-size: 0.75rem;
  color: #666666;
}

.breadcrumb_be08 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.element_bottom_a763 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.element_bottom_a763:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .breadcrumb_dim_b484 {
    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;
  }
  
  .grid-f2d5 {
    font-size: 2rem;
  }
  
  .current-e122 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .tabs-21db,
  .middle_4d56 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .caption-4318,
  .outline-eabe,
  .south-9168,
  .frame-east-cc00,
  .image_wood_1e0f,
  .inner-7a3e,
  .wrapper_orange_f8a7,
  .article-fluid-626b {
    grid-template-columns: 1fr;
  }
  
  .description-selected-e0ab {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .main_1ee7 {
    padding: var(--space-lg) 0;
  }
  
  .tooltip-0079 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .tooltip-0079 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .caption-635d {
    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;
  }
  
  .description-selected-e0ab {
    grid-template-columns: 1fr;
  }
  
  .icon-tiny-9032,
  .sidebar-b7c1,
  .accordion_5202 {
    flex-direction: column;
    width: 100%;
  }
  
  .selected-a99e,
  .table_bd1e,
  .icon-tiny-9032 .caption-635d,
  .sidebar-b7c1 .caption-635d {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .grid-f2d5 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .current-e122 {
    font-size: 1.375rem;
  }
  
  .secondary-dynamic-1096 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .panel-iron-b7c7,
  .complex-a653,
  .outer-779f,
  .label_1219,
  .focus-d8d5 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .nav_green_2413 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .notice_copper_81fb {
    gap: var(--space-xs);
  }
  
  .container-e8cd {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .under_de54 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .hot-31c4 {
    width: 150px;
    height: 150px;
  }
  
  .shadow_tall_d63a {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .form_blue_460e,
  .center-84c0,
  .icon-tiny-9032,
  .overlay-4832,
  .tabs_new_f632,
  .hidden_851d,
  .bottom_8f68 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .main_1ee7 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.section_gold_9a55 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 4969 */
.ghost-box-e3 {
  padding: 0.4rem;
  font-size: 11px;
  line-height: 1.0;
}
