/* ============================================
   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)
   ============================================ */
.notice_action_825e {
  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;
}

.notice_action_825e:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.blue-d10c {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .blue-d10c {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .blue-d10c {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.hover_55a0):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.hover_55a0,
header,
.current_2716,
.bright-a74e,
.new_d23e,
.white-ad07,
.photo_f1be,
.small-90d2,
.narrow-dacd {
  max-width: none;
}

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

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

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

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.hover_55a0 {
  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);
}

.block_lite_18a5 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.hover_55a0.disabled-9ee7 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.menu_d816 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.copper_b430 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.east_9515 img {
  height: 36px;
  width: auto;
  display: block;
}

.layout-4f4f {
  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;
}

.green_d35e {
  flex: 1;
}

.slow_6392 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.paragraph_491b {
  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);
}

.paragraph_491b:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.paragraph_491b.fn-active-c1bf {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.photo_purple_5f89 {
  position: relative;
}

.column_1174 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.column_1174 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） */
.photo_purple_5f89:hover .column_1174 svg,
.column_1174[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.white-e5a8 {
  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 */
.photo_purple_5f89:hover .white-e5a8 {
  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 */
.white-e5a8::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.red-4886 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.red-4886: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 */
.red-4886[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.secondary_gold_7562 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.mask-2123 {
  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;
}

.mask-2123:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.mask-2123 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.accordion-10f4 {
  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;
}

.accordion-10f4: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);
}

.accordion-10f4 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.widget_middle_1848 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.label-43ce {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.widget_middle_1848[aria-expanded="true"] .label-43ce:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.widget_middle_1848[aria-expanded="true"] .label-43ce:nth-child(2) {
  opacity: 0;
}

.widget_middle_1848[aria-expanded="true"] .label-43ce:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .green_d35e {
    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 */
  }

  .green_d35e::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .green_d35e.hover-ee87 {
    display: block;
    right: 0;
  }
  
  .slow_6392 {
    flex-direction: column;
    gap: 0;
  }
  
  .paragraph_491b {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .green_d35e::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;
  }
  
  .green_d35e.hover-ee87::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .green_d35e {
    display: none;
  }
  
  .widget_middle_1848 {
    display: flex;
  }
  
  .layout-4f4f {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .mask-2123,
  .accordion-10f4 {
    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 */
  .photo_purple_5f89 {
    position: relative;
  }
  
  .white-e5a8 {
    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;
  }
  
  .column_1174[aria-expanded="true"] + .white-e5a8 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .red-4886 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .secondary_gold_7562 {
    gap: 8px;
  }
  
  .mask-2123 {
    display: none;
  }
  
  .accordion-10f4 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .east_9515 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .accordion-10f4 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .accordion-10f4 svg {
    width: 14px;
    height: 14px;
  }
  
  .menu_d816 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.current_2716 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.complex-a54f {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.icon-medium-aded {
  display: flex;
  align-items: center;
  gap: 6px;
}

.icon-medium-aded svg {
  flex-shrink: 0;
}

.icon-medium-aded a {
  color: var(--color-primary);
  text-decoration: none;
}

.icon-medium-aded a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .complex-a54f {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.bright-a74e {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.blue_b9d9 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .blue_b9d9 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.table_full_529c {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.table_full_529c a {
  color: var(--color-primary);
  text-decoration: none;
}

.table_full_529c a:hover {
  text-decoration: underline;
}

.avatar-cb23 {
  color: var(--color-text-lighter);
}

.dropdown-7f66 {
  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) {
  .dropdown-7f66 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .dropdown-7f66 {
    font-size: 1.5rem;
  }
}

.card_focused_f2b1 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.status_4056 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .status_4056 {
    grid-template-columns: 1fr;
  }
}

.active-951c {
  display: flex;
  gap: var(--space-sm);
}

.up-c9ff {
  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;
}

.copper-6440 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.copper-6440 strong {
  font-weight: 600;
  color: var(--color-text);
}

.copper-6440 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.under-d40d {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

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

.lower-1208 {
  position: relative;
  text-align: center;
}

.lower-1208 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.overlay-east-309f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.form_d116 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.hovered_12ea {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.wrapper-eaa3 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.media-large-8c7c {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.card_1ad1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .blue_b9d9 {
    grid-template-columns: 1fr;
  }
  
  .dropdown-7f66 {
    font-size: 1.75rem;
  }
  
  .old_eded {
    order: -1;
    max-width: 100%;
  }
  
  .lower-1208 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .dropdown-7f66 {
    font-size: 1.5rem;
  }
  
  .card_focused_f2b1 {
    font-size: 1rem;
  }
  
  .table_full_529c {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .lower-1208 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.message_white_d87e {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  cursor: pointer;
  border: none;
  font-size: 1rem;
  line-height: 1.5;
}

.module-75d0 {
  background: var(--color-primary);
  color: white;
}

.module-75d0:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.row-f8f1 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.row-f8f1:hover {
  background: var(--color-primary);
  color: white;
}

.liquid_c45d {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.liquid_c45d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.fresh_379f {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.active_1059 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.new_d23e {
  padding: var(--space-xl) 0;
  background: white;
}

.gold_e401 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

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

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

.hero_bronze_3dc6 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.copper-498e {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.breadcrumb-2a57 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.white-ad07 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

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

.short_6d33 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.active_27f8 {
  list-style: none;
  counter-reset: toc-counter;
}

.active_27f8 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.active_27f8 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);
}

.active_27f8 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;
}

.active_27f8 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.photo_f1be {
  padding: var(--space-xxl) 0;
}

.article_e199 {
  background: var(--color-bg-section);
}

.dropdown_full_87eb {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.component-active-dee4 {
  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);
}

.selected_5d2f {
  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);
}

.fresh_c43a {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.cold-d530 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .cold-d530 {
    grid-template-columns: 1fr 300px;
  }
}

.wrapper_0623 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.wrapper_0623 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.wrapper_0623 pre,
.wrapper_0623 code {
  overflow-x: auto;
  max-width: 100%;
}

.wrapper_0623 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);
}

.wrapper_0623 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.wrapper_0623 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.wrapper_0623 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.wrapper_0623 ul,
.wrapper_0623 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.wrapper_0623 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.wrapper_0623 strong {
  font-weight: 600;
  color: var(--color-text);
}

.wrapper_0623 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.wrapper_0623 a:hover {
  color: var(--color-primary-dark);
}

.active_pro_2256 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.active_pro_2256 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.active_pro_2256 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) {
  .cold-d530 {
    grid-template-columns: 1fr;
  }
  
  .selected_5d2f {
    font-size: 1.75rem;
  }
  
  .wrapper_0623 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .selected_5d2f {
    font-size: 1.5rem;
  }
  
  .wrapper_0623 h3 {
    font-size: 1.375rem;
  }
  
  .wrapper_0623 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.paragraph_east_cbc5 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.primary-676d {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.nav_25fb {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.hero-last-cfcf {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.south-8b37 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.popup_up_4110 {
  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;
}

.secondary-846d {
  flex-shrink: 0;
}

.wood_5c5e strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.hero_smooth_1dd0 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .hero_smooth_1dd0 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.aside-slow-aeea,
.badge_cc48,
.rough_8a01 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.aside-slow-aeea thead,
.badge_cc48 thead {
  background: var(--color-primary);
  color: white;
}

.aside-slow-aeea th,
.aside-slow-aeea td,
.badge_cc48 th,
.badge_cc48 td,
.rough_8a01 th,
.rough_8a01 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .aside-slow-aeea th,
  .aside-slow-aeea td,
  .badge_cc48 th,
  .badge_cc48 td,
  .rough_8a01 th,
  .rough_8a01 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .aside-slow-aeea,
  .badge_cc48,
  .rough_8a01 {
    min-width: 600px;
  }
}

.aside-slow-aeea th,
.badge_cc48 th,
.rough_8a01 th {
  font-weight: 600;
}

.aside-slow-aeea tbody tr:hover,
.badge_cc48 tbody tr:hover,
.rough_8a01 tbody tr:hover {
  background: var(--color-bg-alt);
}

.purple-20c1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.top_84fb {
  position: sticky;
  top: 80px;
  align-self: start;
}

.out-0837 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.out-0837 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.paragraph-dark-929d {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.paragraph-dark-929d h4 {
  color: white;
}

.menu_256f {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.pink_7958 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.pink_7958:last-child {
  border-bottom: none;
}

.pink_7958 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.pink_7958 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.search-f0d4 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.title-narrow-32a4 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.title-narrow-32a4:hover {
  text-decoration: underline;
}

.pro-2100 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.container_0657 {
  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);
}

.container_0657 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.stale_5bde {
  font-weight: 600;
  color: white;
}

.background_glass_6ba5 {
  list-style: none;
  padding: 0;
}

.background_glass_6ba5 li {
  padding: var(--space-xs) 0;
}

.last_b14f {
  color: #4caf50;
}

.icon_under_f602 {
  color: #ff9800;
}

.input_1f31 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.link_bright_3216 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.photo_a6fa {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.up_d2c3 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.summary_prev_b9c6 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.aside-dynamic-c64e {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.header-9b93 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .header-9b93 {
    grid-template-columns: 1fr;
  }
}

.breadcrumb_006e {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.breadcrumb_006e:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.form-f7a9 {
  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;
}

.breadcrumb_006e h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.breadcrumb_006e p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.notification_3db1 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.stale_5bde {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.hidden-easy-3090 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.stale_6656 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.stale_6656 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.glass-ba21 {
  max-width: 900px;
  margin: 0 auto;
}

.pink_5cfd {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.hidden_outer_a50d {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .hidden_outer_a50d {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.module_tall_8651 {
  margin-top: var(--space-xxl);
}

.module_tall_8651 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.south_5a94 {
  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_5a94 {
    grid-template-columns: 1fr;
  }
}

.sort-down-5b32 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.warm_acd4 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.sort_plasma_bc47 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.sort-down-5b32 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.sort-down-5b32 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.sort-down-5b32 li {
  padding: var(--space-xs) 0;
  color: white;
}

.sort-down-5b32 .message_white_d87e {
  width: 100%;
  background: white;
}

.warm_acd4 .message_white_d87e {
  color: #667eea;
}

.sort_plasma_bc47 .message_white_d87e {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.black_11dc {
  max-width: 900px;
  margin: 0 auto;
}

.dirty-d09c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.tiny_906b {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.icon_f8b1 {
  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);
}

.tiny_906b h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.purple-142f {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .tiny_906b {
    padding: var(--space-md);
  }
  
  .purple-142f {
    padding: var(--space-md);
  }
  
  .alert-easy-ec87 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.tall_a950 ol,
.tall_a950 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.tall_a950 li {
  margin-bottom: var(--space-sm);
}

.tall_a950 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.narrow_947a {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.dark_571d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.alert-easy-ec87 {
  margin-top: var(--space-lg);
  text-align: center;
}

.alert-easy-ec87 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.hidden_5a15,
.middle_e132,
.frame-b9f9,
.element_e87c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.current-0803 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.detail-1f34 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.modal-center-7865 {
  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) {
  .modal-center-7865 {
    font-size: 0.625rem;
  }
}

.banner_old_d3be {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.banner_old_d3be:hover {
  background: var(--color-primary-dark);
}

.white_cf0a {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.white_cf0a h4 {
  margin-bottom: var(--space-md);
}

.surface_2e26 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.row-rough-f45c {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.icon_7f7d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .icon_7f7d {
    grid-template-columns: 1fr;
  }
}

.surface_red_1499 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.image-inner-ffd7 {
  border-color: var(--color-success);
}

.button_c058 {
  border-color: var(--color-warning);
}

.complex-6b70 {
  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);
}

.image-inner-ffd7 .complex-6b70 {
  background: #e8f5e9;
  color: var(--color-success);
}

.button_c058 .complex-6b70 {
  background: #fff3e0;
  color: var(--color-warning);
}

.surface_red_1499 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.surface_red_1499 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.advanced-6593 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.shadow_huge_583f {
  margin: var(--space-xxl) 0;
}

.shadow_huge_583f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.shadow_huge_583f > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.footer-bc21 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .footer-bc21 {
    grid-template-columns: 1fr;
  }
}

.border_short_06c4 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.border_short_06c4 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.north-f38f {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.north-f38f input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.modal_bf21 {
  margin-top: var(--space-xxl);
}

.top-e208 {
  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);
}

.dropdown_new_74b3 {
  text-align: center;
}

.over_15e9 {
  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);
}

.video_hard_7088 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.over_15e9 .stale_5bde {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.surface-20a3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.iron_ee0e p {
  margin-bottom: var(--space-md);
}

.mask-0e3c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .top-e208 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.panel_soft_1bb1 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.search-b965 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.module_focused_a767 {
  margin-bottom: var(--space-xl);
}

.info_pink_349b {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.item-right-ca9e {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.container_05f7 {
  color: var(--color-text-light);
}

.soft-9f96 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.inner-5446 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.hidden_cool_ee28 {
  font-weight: 600;
  color: var(--color-text);
}

.steel-9776 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.last-b133 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.inner-9b53 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.last-0330 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.info_0d2b {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.over-72eb {
  border: 2px solid #4caf50;
}

.panel-83f0 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.element-ab76 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.brown_7542 {
  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;
}

.nav_dim_8624 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.shadow_f091 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.paper_a586 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.outline_575e {
  text-align: right;
}

.outline_575e .menu-41fe {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.bottom-15bc {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.thumbnail-full-231a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.thumbnail-full-231a p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.cold-8082 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.motion-9d5b {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.item-bottom-bcf1 {
  background: #e8f5e9;
  color: #2e7d32;
}

.media-46d9 {
  background: #e3f2fd;
  color: #1565c0;
}

.caption_b503 {
  background: #fff3e0;
  color: #e65100;
}

.texture-bright-bc1d {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.texture-bright-bc1d span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tooltip-short-65c9 {
  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);
}

.tooltip-short-65c9:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.dropdown_tall_836b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.section-smooth-d793 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.section-smooth-d793 strong {
  color: var(--color-primary);
}

.medium-884d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.lite_4c1d {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.current-d9f7 {
  max-width: 900px;
  margin: 0 auto;
}

.card_north_06b9 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.notification-liquid-9963 {
  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);
}

.notification-liquid-9963:hover {
  background: var(--color-bg-alt);
}

.header-dirty-e959 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.notification-liquid-9963[aria-expanded="true"] .header-dirty-e959 {
  transform: rotate(180deg);
}

.column-32c6 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.column-32c6 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.column-32c6 ul,
.column-32c6 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.column-32c6 li {
  margin-bottom: var(--space-xs);
}

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

.thumbnail-active-3d01 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

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

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.tertiary-middle-7325 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.stale_1537 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.widget-a466 {
  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);
}

.list_yellow_0af8 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.detail-right-e8b9 {
  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-right-e8b9 {
    grid-template-columns: 1fr;
  }
}

.title-right-c2be,
.stone-1ebc {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.title-right-c2be {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.stone-1ebc {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.title-right-c2be h4,
.stone-1ebc h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.title-right-c2be ul,
.stone-1ebc ul {
  list-style: none;
  padding: 0;
}

.title-right-c2be li,
.stone-1ebc li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.pattern-a4c7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .pattern-a4c7 {
    grid-template-columns: 1fr;
  }
}

.cold-cd00 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.status-be87 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.soft_25ab {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.cold-cd00 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.cold-cd00 ul {
  list-style: none;
  padding: 0;
}

.cold-cd00 li {
  padding: var(--space-xs) 0;
  color: white;
}

.widget-0233 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.widget-0233 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.widget-0233 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.paper_de0b {
  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);
}

.article_c7ca {
  font-style: italic;
}

.column_paper_f128 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.silver_b0b7 {
  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;
}

.silver_b0b7 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.silver_b0b7 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.blue_7e0d {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.small-90d2 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.hero-liquid-4d55 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.stale_b8c6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .stale_b8c6 {
    grid-template-columns: 1fr;
  }
}

.motion-f205 {
  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);
}

.motion-f205:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.soft_c585 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.motion-f205 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.motion-f205 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

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

.bronze-802f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* Footer variant: footer-content (subpages) */
.heading_mini_46f8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.background_fluid_d667 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.background_fluid_d667 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.image-84d2 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.image-84d2 li {
  margin-bottom: var(--space-xs);
}

.image-84d2 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.image-84d2 a:hover {
  color: white;
}

.card_center_7d8d {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.card_center_7d8d a {
  color: #b0b0b0;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 12px;
  border: 1px solid #424242;
  border-radius: 4px;
  transition: var(--transition-fast);
}

.card_center_7d8d a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.heading-91e4 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.heading-91e4 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.heading-91e4 a:hover {
  color: white;
}

.stale_181d > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .bronze-802f,
  .heading_mini_46f8 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.hero_green_600c h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

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

.active_e739 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.active_e739 .active-951c {
  color: #4caf50;
  font-size: 0.875rem;
}

.info_2f63 {
  list-style: none;
  padding: 0;
}

.info_2f63 li {
  margin-bottom: var(--space-xs);
}

.info_2f63 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.info_2f63 a:hover {
  color: white;
}

.picture_dynamic_d2c1 {
  list-style: none;
  padding: 0;
}

.picture_dynamic_d2c1 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.picture_dynamic_d2c1 a {
  color: #b0b0b0;
  text-decoration: none;
}

.picture_dynamic_d2c1 a:hover {
  color: white;
}

.stale_181d {
  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);
}

.west_7a61 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.west_7a61 a {
  color: #4caf50;
  text-decoration: none;
}

.slow-8374 {
  font-size: 0.75rem;
  color: #666666;
}

.overlay_5290 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.overlay_5290 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.overlay_5290 a:hover {
  color: white;
}

/* Element selectors: survive CMS class obfuscation on deploy */
footer > div > div:last-child > div:last-child a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

footer > div > div:last-child > div:last-child a:hover {
  color: white;
}

.widget_blue_d281 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.widget_blue_d281:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .stale_181d {
    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;
  }
  
  .dropdown-7f66 {
    font-size: 2rem;
  }
  
  .selected_5d2f {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .blue_b9d9,
  .cold-d530 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .header-9b93,
  .icon_7f7d,
  .south_5a94,
  .footer-bc21,
  .detail-right-e8b9,
  .pattern-a4c7,
  .stale_b8c6,
  .bronze-802f,
  .heading_mini_46f8 {
    grid-template-columns: 1fr;
  }
  
  .gold_e401 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .photo_f1be {
    padding: var(--space-lg) 0;
  }
  
  .active_27f8 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .active_27f8 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .message_white_d87e {
    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;
  }
  
  .gold_e401 {
    grid-template-columns: 1fr;
  }
  
  .under-d40d,
  .blue_7e0d,
  .surface_2e26 {
    flex-direction: column;
    width: 100%;
  }
  
  .fresh_379f,
  .active_1059,
  .under-d40d .message_white_d87e,
  .blue_7e0d .message_white_d87e {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .dropdown-7f66 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .selected_5d2f {
    font-size: 1.375rem;
  }
  
  .hero_bronze_3dc6 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .video_middle_bcfc,
  .breadcrumb_006e,
  .out-0837,
  .info_0d2b,
  .dirty-d09c {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .modal-center-7865 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .complex-a54f {
    gap: var(--space-xs);
  }
  
  .icon-medium-aded {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .container_0657 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .over_15e9 {
    width: 150px;
    height: 150px;
  }
  
  .video_hard_7088 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .hover_55a0,
  .current_2716,
  .under-d40d,
  .silver_b0b7,
  .small-90d2,
  .narrow-dacd,
  .widget_middle_1848 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .photo_f1be {
    page-break-inside: avoid;
  }
}

/* css-noise: 3940 */
.promo-block-a1 {
  padding: 0.2rem;
  font-size: 10px;
  line-height: 1.3;
}
