/* ============================================
   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)
   ============================================ */
.pattern-thick-3a2a {
  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;
}

.pattern-thick-3a2a:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.simple_b1f4 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .simple_b1f4 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .simple_b1f4 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.huge-2044):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. */
.huge-2044,
header,
.advanced-a4e8,
.description-e75b,
.container-yellow-17c5,
.photo_bcda,
.dim_a253,
.huge_7432,
.preview-hovered-e00f {
  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
   ============================================ */
.huge-2044 {
  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);
}

.table-7dce {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.huge-2044.feature_2a56 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.widget_cool_f291 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.plasma-6b4b {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.block-easy-b6be img {
  height: 36px;
  width: auto;
  display: block;
}

.hot-837f {
  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;
}

.box-next-0cc2 {
  flex: 1;
}

.photo_4541 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.icon-hot-d673 {
  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);
}

.icon-hot-d673:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.icon-hot-d673.nav_fe17 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.secondary_full_6f0e {
  position: relative;
}

.tabs_fresh_38e6 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.tabs_fresh_38e6 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） */
.secondary_full_6f0e:hover .tabs_fresh_38e6 svg,
.tabs_fresh_38e6[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.modal_hovered_591e {
  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 */
.secondary_full_6f0e:hover .modal_hovered_591e {
  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 */
.modal_hovered_591e::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.mask_2155 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.mask_2155: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 */
.mask_2155[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.tag_simple_0d72 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.section-c37b {
  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;
}

.section-c37b:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.section-c37b svg {
  flex-shrink: 0;
}

/* Header Download Button */
.accent_95c3 {
  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;
}

.accent_95c3: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);
}

.accent_95c3 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.rough_45aa {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.content_brown_7184 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.rough_45aa[aria-expanded="true"] .content_brown_7184:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.rough_45aa[aria-expanded="true"] .content_brown_7184:nth-child(2) {
  opacity: 0;
}

.rough_45aa[aria-expanded="true"] .content_brown_7184:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .box-next-0cc2 {
    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 */
  }

  .box-next-0cc2::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .box-next-0cc2.left_9a66 {
    display: block;
    right: 0;
  }
  
  .photo_4541 {
    flex-direction: column;
    gap: 0;
  }
  
  .icon-hot-d673 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .box-next-0cc2::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;
  }
  
  .box-next-0cc2.left_9a66::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .box-next-0cc2 {
    display: none;
  }
  
  .rough_45aa {
    display: flex;
  }
  
  .hot-837f {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .section-c37b,
  .accent_95c3 {
    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 */
  .secondary_full_6f0e {
    position: relative;
  }
  
  .modal_hovered_591e {
    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;
  }
  
  .tabs_fresh_38e6[aria-expanded="true"] + .modal_hovered_591e {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .mask_2155 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .tag_simple_0d72 {
    gap: 8px;
  }
  
  .section-c37b {
    display: none;
  }
  
  .accent_95c3 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .block-easy-b6be img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .accent_95c3 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .accent_95c3 svg {
    width: 14px;
    height: 14px;
  }
  
  .widget_cool_f291 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.advanced-a4e8 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.picture_up_44cc {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tooltip-selected-3409 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.tooltip-selected-3409 svg {
  flex-shrink: 0;
}

.tooltip-selected-3409 a {
  color: var(--color-primary);
  text-decoration: none;
}

.tooltip-selected-3409 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .picture_up_44cc {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.description-e75b {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.pattern_56be {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .pattern_56be {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.article-9b8a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.article-9b8a a {
  color: var(--color-primary);
  text-decoration: none;
}

.article-9b8a a:hover {
  text-decoration: underline;
}

.search_e1ad {
  color: var(--color-text-lighter);
}

.info-selected-3da2 {
  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) {
  .info-selected-3da2 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .info-selected-3da2 {
    font-size: 1.5rem;
  }
}

.logo-left-b377 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.popup_huge_89db {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .popup_huge_89db {
    grid-template-columns: 1fr;
  }
}

.wrapper-east-6601 {
  display: flex;
  gap: var(--space-sm);
}

.shadow-60a8 {
  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;
}

.video-e112 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.video-e112 strong {
  font-weight: 600;
  color: var(--color-text);
}

.video-e112 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.pro_57d1 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.bronze_d19a {
  display: flex;
  align-items: center;
  justify-content: center;
}

.purple-f864 {
  position: relative;
  text-align: center;
}

.purple-f864 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.new_1613 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.icon_huge_8564 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.text_medium_307e {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.main-mini-6811 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.button_copper_0b73 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.dark_b252 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .pattern_56be {
    grid-template-columns: 1fr;
  }
  
  .info-selected-3da2 {
    font-size: 1.75rem;
  }
  
  .bronze_d19a {
    order: -1;
    max-width: 100%;
  }
  
  .purple-f864 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .info-selected-3da2 {
    font-size: 1.5rem;
  }
  
  .logo-left-b377 {
    font-size: 1rem;
  }
  
  .article-9b8a {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .purple-f864 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.widget-95be {
  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;
}

.widget-4985 {
  background: var(--color-primary);
  color: white;
}

.widget-4985:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.copper-3c36 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.copper-3c36:hover {
  background: var(--color-primary);
  color: white;
}

.column-644d {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.column-644d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.cold-8a13 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.card-full-aad0 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.container-yellow-17c5 {
  padding: var(--space-xl) 0;
  background: white;
}

.yellow-027e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.search_fixed_c52a {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.search_fixed_c52a:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.nav_89ed {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.heading_focused_27cc {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.breadcrumb_action_65c9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

.frame-5807 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.panel_6268 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.lite_308d {
  list-style: none;
  counter-reset: toc-counter;
}

.lite_308d li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.lite_308d 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);
}

.lite_308d 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;
}

.lite_308d li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.dim_a253 {
  padding: var(--space-xxl) 0;
}

.grid_6263 {
  background: var(--color-bg-section);
}

.bottom-02ca {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.west-9e57 {
  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);
}

.box-white-91a9 {
  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);
}

.video_down_7408 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.old-75b9 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .old-75b9 {
    grid-template-columns: 1fr 300px;
  }
}

.cold_6cc4 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.cold_6cc4 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.cold_6cc4 pre,
.cold_6cc4 code {
  overflow-x: auto;
  max-width: 100%;
}

.cold_6cc4 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);
}

.cold_6cc4 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.cold_6cc4 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.cold_6cc4 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.cold_6cc4 ul,
.cold_6cc4 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.cold_6cc4 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.cold_6cc4 strong {
  font-weight: 600;
  color: var(--color-text);
}

.cold_6cc4 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.cold_6cc4 a:hover {
  color: var(--color-primary-dark);
}

.info-simple-b1f4 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.info-simple-b1f4 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.info-simple-b1f4 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) {
  .old-75b9 {
    grid-template-columns: 1fr;
  }
  
  .box-white-91a9 {
    font-size: 1.75rem;
  }
  
  .cold_6cc4 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .box-white-91a9 {
    font-size: 1.5rem;
  }
  
  .cold_6cc4 h3 {
    font-size: 1.375rem;
  }
  
  .cold_6cc4 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.container_189e {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.pagination-98a9 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.element-lower-3c8c {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.aside-0c60 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.layout_e505 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.label-basic-0c3f {
  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;
}

.hover_lower_aa7e {
  flex-shrink: 0;
}

.modal_ac9d strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.active_0cc7 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .active_0cc7 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.cold_a872,
.first-9524,
.highlight_black_a70d {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.cold_a872 thead,
.first-9524 thead {
  background: var(--color-primary);
  color: white;
}

.cold_a872 th,
.cold_a872 td,
.first-9524 th,
.first-9524 td,
.highlight_black_a70d th,
.highlight_black_a70d td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .cold_a872 th,
  .cold_a872 td,
  .first-9524 th,
  .first-9524 td,
  .highlight_black_a70d th,
  .highlight_black_a70d td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .cold_a872,
  .first-9524,
  .highlight_black_a70d {
    min-width: 600px;
  }
}

.cold_a872 th,
.first-9524 th,
.highlight_black_a70d th {
  font-weight: 600;
}

.cold_a872 tbody tr:hover,
.first-9524 tbody tr:hover,
.highlight_black_a70d tbody tr:hover {
  background: var(--color-bg-alt);
}

.iron-55f4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.heading-stone-2789 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.up_7754 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.up_7754 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.block_f9d4 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.block_f9d4 h4 {
  color: white;
}

.primary_cool_ea19 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.input_27d7 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.input_27d7:last-child {
  border-bottom: none;
}

.input_27d7 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.input_27d7 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.smooth-cc20 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.sidebar_silver_97c3 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.sidebar_silver_97c3:hover {
  text-decoration: underline;
}

.next_4b6b {
  text-align: center;
  margin-bottom: var(--space-md);
}

.dim-7862 {
  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);
}

.dim-7862 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.nav_stone_2aae {
  font-weight: 600;
  color: white;
}

.fixed-e933 {
  list-style: none;
  padding: 0;
}

.fixed-e933 li {
  padding: var(--space-xs) 0;
}

.avatar_4dc6 {
  color: #4caf50;
}

.aside_1f9f {
  color: #ff9800;
}

.medium_3d1a {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.tooltip-8c5d {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.backdrop-76eb {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.dim_a35b {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.gas-19b2 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.middle-bf17 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.dropdown_prev_d817 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .dropdown_prev_d817 {
    grid-template-columns: 1fr;
  }
}

.old_8f62 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.old_8f62:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.preview-fresh-bd7c {
  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;
}

.old_8f62 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.old_8f62 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.top-592d {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.nav_stone_2aae {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.thumbnail_2b8e {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.wood_d57f {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.wood_d57f h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.gradient_3fcc {
  max-width: 900px;
  margin: 0 auto;
}

.component-full-e3e6 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.bottom_9cdd {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .bottom_9cdd {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.dim-1d93 {
  margin-top: var(--space-xxl);
}

.dim-1d93 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.basic-a6bb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .basic-a6bb {
    grid-template-columns: 1fr;
  }
}

.east_2618 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.dark-4613 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.advanced-e505 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.east_2618 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.east_2618 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.east_2618 li {
  padding: var(--space-xs) 0;
  color: white;
}

.east_2618 .widget-95be {
  width: 100%;
  background: white;
}

.dark-4613 .widget-95be {
  color: #667eea;
}

.advanced-e505 .widget-95be {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.article-easy-798c {
  max-width: 900px;
  margin: 0 auto;
}

.out_49bb {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.breadcrumb_hard_eec2 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.tag_6db3 {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(255,255,255,0.2);
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.breadcrumb_hard_eec2 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.backdrop-next-475b {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .breadcrumb_hard_eec2 {
    padding: var(--space-md);
  }
  
  .backdrop-next-475b {
    padding: var(--space-md);
  }
  
  .form-dcf4 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.layout_41b6 ol,
.layout_41b6 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.layout_41b6 li {
  margin-bottom: var(--space-sm);
}

.layout_41b6 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.pro-0bd4 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.component-outer-62b7 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.form-dcf4 {
  margin-top: var(--space-lg);
  text-align: center;
}

.form-dcf4 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.focus-7daf,
.element-pressed-12ca,
.tabs_0702,
.full_c9d9 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

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

.component-outer-3897 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.link_e4cd {
  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) {
  .link_e4cd {
    font-size: 0.625rem;
  }
}

.shade_static_91b9 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.shade_static_91b9:hover {
  background: var(--color-primary-dark);
}

.slider_804e {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.slider_804e h4 {
  margin-bottom: var(--space-md);
}

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

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.stale_a064 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.pressed-506d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .pressed-506d {
    grid-template-columns: 1fr;
  }
}

.badge_tiny_d64a {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.focus_e255 {
  border-color: var(--color-success);
}

.light-2780 {
  border-color: var(--color-warning);
}

.widget_1f3d {
  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);
}

.focus_e255 .widget_1f3d {
  background: #e8f5e9;
  color: var(--color-success);
}

.light-2780 .widget_1f3d {
  background: #fff3e0;
  color: var(--color-warning);
}

.badge_tiny_d64a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.badge_tiny_d64a p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.blue_80ba {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.modal_mini_d20f {
  margin: var(--space-xxl) 0;
}

.modal_mini_d20f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.modal_mini_d20f > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.row-large-ced1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .row-large-ced1 {
    grid-template-columns: 1fr;
  }
}

.block-6492 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.block-6492 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.sidebar_upper_987f {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.sidebar_upper_987f input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.outer-a646 {
  margin-top: var(--space-xxl);
}

.shadow_c79a {
  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);
}

.search-c07f {
  text-align: center;
}

.header-cold-d8d5 {
  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);
}

.sort_fresh_c6fd {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.header-cold-d8d5 .nav_stone_2aae {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.photo-next-7ce0 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.simple_c8c8 p {
  margin-bottom: var(--space-md);
}

.pagination_874d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .shadow_c79a {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.description_7605 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.secondary-smooth-b6a1 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.filter_motion_6164 {
  margin-bottom: var(--space-xl);
}

.pro-2301 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.grid_210c {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.preview-304a {
  color: var(--color-text-light);
}

.stone-bf32 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.primary_5d7f {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.aside-a002 {
  font-weight: 600;
  color: var(--color-text);
}

.aside_b9a8 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.paragraph-9e90 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.popup_57f2 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.status-2e76 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.small-4e97 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.shadow_3cc0 {
  border: 2px solid #4caf50;
}

.frame_9393 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.pressed-a57d {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.old_586e {
  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;
}

.gallery_rough_9a2f {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.video_action_3a2b {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.background-static-0941 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.thick-aebe {
  text-align: right;
}

.thick-aebe .down-a064 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.soft-a6cd {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.soft-def3 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.soft-def3 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.media_4ad4 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.text_lower_e222 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.section-94f0 {
  background: #e8f5e9;
  color: #2e7d32;
}

.prev-f7ec {
  background: #e3f2fd;
  color: #1565c0;
}

.avatar_fbf0 {
  background: #fff3e0;
  color: #e65100;
}

.advanced_f819 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.advanced_f819 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.panel_686c {
  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);
}

.panel_686c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.grid_steel_8fd4 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.modal-tiny-38ec {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.modal-tiny-38ec strong {
  color: var(--color-primary);
}

.widget-brown-5155 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dirty_7b1d {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.first-9449 {
  max-width: 900px;
  margin: 0 auto;
}

.cold_d592 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.breadcrumb_simple_ad44 {
  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);
}

.breadcrumb_simple_ad44:hover {
  background: var(--color-bg-alt);
}

.tabs_17ef {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.breadcrumb_simple_ad44[aria-expanded="true"] .tabs_17ef {
  transform: rotate(180deg);
}

.chip_5525 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.chip_5525 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.chip_5525 ul,
.chip_5525 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.chip_5525 li {
  margin-bottom: var(--space-xs);
}

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

.last_8556 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

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

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.shadow-4bd1 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.tiny-4475 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.current-0c63 {
  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);
}

.tooltip-2ce3 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.detail_10c8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .detail_10c8 {
    grid-template-columns: 1fr;
  }
}

.outline_45df,
.old_0ac9 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.outline_45df {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.old_0ac9 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.outline_45df h4,
.old_0ac9 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.outline_45df ul,
.old_0ac9 ul {
  list-style: none;
  padding: 0;
}

.outline_45df li,
.old_0ac9 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.hidden-f581 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .hidden-f581 {
    grid-template-columns: 1fr;
  }
}

.focus_down_b304 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.clean_28bc {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.component_last_4651 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.focus_down_b304 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.focus_down_b304 ul {
  list-style: none;
  padding: 0;
}

.focus_down_b304 li {
  padding: var(--space-xs) 0;
  color: white;
}

.background-0540 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.background-0540 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.background-0540 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.aside-3f7a {
  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);
}

.white-a844 {
  font-style: italic;
}

.grid-7df1 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.right_c3b4 {
  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;
}

.right_c3b4 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.right_c3b4 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.hero-70fa {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.huge_7432 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.focus_e1a7 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.yellow-4a7f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .yellow-4a7f {
    grid-template-columns: 1fr;
  }
}

.outer_a14f {
  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);
}

.outer_a14f:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.filter-9967 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.outer_a14f h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.outer_a14f p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.preview-hovered-e00f {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.gold-574d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .gold-574d {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.media-fd03 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.progress_narrow_c42a p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.summary_4501 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.summary_4501 .wrapper-east-6601 {
  color: #4caf50;
  font-size: 0.875rem;
}

.down_727b {
  list-style: none;
  padding: 0;
}

.down_727b li {
  margin-bottom: var(--space-xs);
}

.down_727b a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.down_727b a:hover {
  color: white;
}

.copper_807c {
  list-style: none;
  padding: 0;
}

.copper_807c li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.copper_807c a {
  color: #b0b0b0;
  text-decoration: none;
}

.copper_807c a:hover {
  color: white;
}

.notice-f9a9 {
  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);
}

.article_e795 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.article_e795 a {
  color: #4caf50;
  text-decoration: none;
}

.banner-209d {
  font-size: 0.75rem;
  color: #666666;
}

.paper_8e7c {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.slider_1d20 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.slider_1d20:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .notice-f9a9 {
    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;
  }
  
  .info-selected-3da2 {
    font-size: 2rem;
  }
  
  .box-white-91a9 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .pattern_56be,
  .old-75b9 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .dropdown_prev_d817,
  .pressed-506d,
  .basic-a6bb,
  .row-large-ced1,
  .detail_10c8,
  .hidden-f581,
  .yellow-4a7f,
  .gold-574d {
    grid-template-columns: 1fr;
  }
  
  .yellow-027e {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .dim_a253 {
    padding: var(--space-lg) 0;
  }
  
  .lite_308d li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .lite_308d li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .widget-95be {
    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;
  }
  
  .yellow-027e {
    grid-template-columns: 1fr;
  }
  
  .pro_57d1,
  .hero-70fa,
  .mask-black-bebb {
    flex-direction: column;
    width: 100%;
  }
  
  .cold-8a13,
  .card-full-aad0,
  .pro_57d1 .widget-95be,
  .hero-70fa .widget-95be {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .info-selected-3da2 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .box-white-91a9 {
    font-size: 1.375rem;
  }
  
  .nav_89ed {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .search_fixed_c52a,
  .old_8f62,
  .up_7754,
  .small-4e97,
  .out_49bb {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .link_e4cd {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .picture_up_44cc {
    gap: var(--space-xs);
  }
  
  .tooltip-selected-3409 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .dim-7862 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .header-cold-d8d5 {
    width: 150px;
    height: 150px;
  }
  
  .sort_fresh_c6fd {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .huge-2044,
  .advanced-a4e8,
  .pro_57d1,
  .right_c3b4,
  .huge_7432,
  .preview-hovered-e00f,
  .rough_45aa {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .dim_a253 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.active_left_d7d1 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 351f */
.phantom-card-e2 {
  padding: 0.5rem;
  font-size: 12px;
  line-height: 1.0;
}
