/* ============================================
   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)
   ============================================ */
.alert_e6a6 {
  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;
}

.alert_e6a6:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.frame_dark_6d8c {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .frame_dark_6d8c {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .frame_dark_6d8c {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.chip_8da7):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.chip_8da7,
header,
.image-a4d5,
.accent-bottom-437d,
.notice_pressed_76c5,
.menu_cea8,
.item_east_6206,
.panel-20a7,
.gallery-pink-3cdb {
  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
   ============================================ */
.chip_8da7 {
  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);
}

.mask_91fb {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.chip_8da7.shade-thick-b92a {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.accent-hard-437d {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.row-d502 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.hidden-motion-6f73 img {
  height: 36px;
  width: auto;
  display: block;
}

.tag_brown_3f09 {
  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;
}

.title-dim-e459 {
  flex: 1;
}

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

.backdrop-8ff4 {
  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);
}

.backdrop-8ff4:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.backdrop-8ff4.fn-active-9a2c {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.short-4271 {
  position: relative;
}

.dropdown-liquid-803a {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.dropdown-liquid-803a 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） */
.short-4271:hover .dropdown-liquid-803a svg,
.dropdown-liquid-803a[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.alert-orange-d44b {
  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 */
.short-4271:hover .alert-orange-d44b {
  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 */
.alert-orange-d44b::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.nav_out_94d1 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.nav_out_94d1: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 */
.nav_out_94d1[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.table-a2ed {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.search_f5d2 {
  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;
}

.search_f5d2:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.search_f5d2 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.notice-ba8f {
  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;
}

.notice-ba8f: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);
}

.notice-ba8f svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.button-advanced-fbd7 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.gallery_brown_bde3 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.button-advanced-fbd7[aria-expanded="true"] .gallery_brown_bde3:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.button-advanced-fbd7[aria-expanded="true"] .gallery_brown_bde3:nth-child(2) {
  opacity: 0;
}

.button-advanced-fbd7[aria-expanded="true"] .gallery_brown_bde3:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .title-dim-e459 {
    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 */
  }

  .title-dim-e459::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .title-dim-e459.item-8a34 {
    display: block;
    right: 0;
  }
  
  .gallery_eefa {
    flex-direction: column;
    gap: 0;
  }
  
  .backdrop-8ff4 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .title-dim-e459::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;
  }
  
  .title-dim-e459.item-8a34::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .title-dim-e459 {
    display: none;
  }
  
  .button-advanced-fbd7 {
    display: flex;
  }
  
  .tag_brown_3f09 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .search_f5d2,
  .notice-ba8f {
    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 */
  .short-4271 {
    position: relative;
  }
  
  .alert-orange-d44b {
    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;
  }
  
  .dropdown-liquid-803a[aria-expanded="true"] + .alert-orange-d44b {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .nav_out_94d1 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .table-a2ed {
    gap: 8px;
  }
  
  .search_f5d2 {
    display: none;
  }
  
  .notice-ba8f {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .hidden-motion-6f73 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .notice-ba8f {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .notice-ba8f svg {
    width: 14px;
    height: 14px;
  }
  
  .accent-hard-437d {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.image-a4d5 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.description-tiny-50cf {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.button_gas_9629 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.button_gas_9629 svg {
  flex-shrink: 0;
}

.button_gas_9629 a {
  color: var(--color-primary);
  text-decoration: none;
}

.button_gas_9629 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .description-tiny-50cf {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.accent-bottom-437d {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.aside-motion-08b4 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .aside-motion-08b4 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.complex-3012 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.complex-3012 a {
  color: var(--color-primary);
  text-decoration: none;
}

.complex-3012 a:hover {
  text-decoration: underline;
}

.menu-north-832d {
  color: var(--color-text-lighter);
}

.silver-efde {
  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) {
  .silver-efde {
    font-size: 2rem;
  }
}

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

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

.video_down_7790 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .video_down_7790 {
    grid-template-columns: 1fr;
  }
}

.dim-413a {
  display: flex;
  gap: var(--space-sm);
}

.brown_1b47 {
  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;
}

.layout_wide_6a4b {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.layout_wide_6a4b strong {
  font-weight: 600;
  color: var(--color-text);
}

.layout_wide_6a4b span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.gallery_717b {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.tall_5d22 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-gas-c7da {
  position: relative;
  text-align: center;
}

.image-gas-c7da img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.list_5af4 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.icon_7cea {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.motion_9a2a {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.item_narrow_39b8 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.tooltip-stone-e6bf {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.cool-77cc {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .aside-motion-08b4 {
    grid-template-columns: 1fr;
  }
  
  .silver-efde {
    font-size: 1.75rem;
  }
  
  .tall_5d22 {
    order: -1;
    max-width: 100%;
  }
  
  .image-gas-c7da {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .silver-efde {
    font-size: 1.5rem;
  }
  
  .table-right-ebda {
    font-size: 1rem;
  }
  
  .complex-3012 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .image-gas-c7da {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.pagination-simple-56bb {
  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;
}

.box_tall_26f0 {
  background: var(--color-primary);
  color: white;
}

.box_tall_26f0:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.gradient_top_b69a {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.gradient_top_b69a:hover {
  background: var(--color-primary);
  color: white;
}

.slider-bc85 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.slider-bc85:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.bright-6dd2 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.out-c2cb {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.notice_pressed_76c5 {
  padding: var(--space-xl) 0;
  background: white;
}

.clean-806a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.section_e370 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.section_e370:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.panel-bright-fc43 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.banner_liquid_759f {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.slider-e6bc {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.menu_cea8 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.heading-hard-e65e {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.shadow-glass-9b73 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

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

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

.rough_cccd 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);
}

.rough_cccd 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;
}

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

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.item_east_6206 {
  padding: var(--space-xxl) 0;
}

.over_aaf4 {
  background: var(--color-bg-section);
}

.shadow-8513 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.tabs_632b {
  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);
}

.preview-0d91 {
  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);
}

.purple_4d6b {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.banner-white-7c90 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .banner-white-7c90 {
    grid-template-columns: 1fr 300px;
  }
}

.highlight-under-5106 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.highlight-under-5106 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.highlight-under-5106 pre,
.highlight-under-5106 code {
  overflow-x: auto;
  max-width: 100%;
}

.highlight-under-5106 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);
}

.highlight-under-5106 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.highlight-under-5106 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.highlight-under-5106 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.highlight-under-5106 ul,
.highlight-under-5106 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.highlight-under-5106 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.highlight-under-5106 strong {
  font-weight: 600;
  color: var(--color-text);
}

.highlight-under-5106 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.highlight-under-5106 a:hover {
  color: var(--color-primary-dark);
}

.avatar-96d5 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.avatar-96d5 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.avatar-96d5 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) {
  .banner-white-7c90 {
    grid-template-columns: 1fr;
  }
  
  .preview-0d91 {
    font-size: 1.75rem;
  }
  
  .highlight-under-5106 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .preview-0d91 {
    font-size: 1.5rem;
  }
  
  .highlight-under-5106 h3 {
    font-size: 1.375rem;
  }
  
  .highlight-under-5106 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.media_ce6a {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

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

.tag-417f {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.breadcrumb_bright_c142 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.sort_a6c4 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.black_7232 {
  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;
}

.yellow_aa54 {
  flex-shrink: 0;
}

.disabled-c2a8 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.tag_5066 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .tag_5066 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.simple_7dc9,
.paragraph-warm-d92e,
.stale-c83c {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.simple_7dc9 thead,
.paragraph-warm-d92e thead {
  background: var(--color-primary);
  color: white;
}

.simple_7dc9 th,
.simple_7dc9 td,
.paragraph-warm-d92e th,
.paragraph-warm-d92e td,
.stale-c83c th,
.stale-c83c td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .simple_7dc9 th,
  .simple_7dc9 td,
  .paragraph-warm-d92e th,
  .paragraph-warm-d92e td,
  .stale-c83c th,
  .stale-c83c td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .simple_7dc9,
  .paragraph-warm-d92e,
  .stale-c83c {
    min-width: 600px;
  }
}

.simple_7dc9 th,
.paragraph-warm-d92e th,
.stale-c83c th {
  font-weight: 600;
}

.simple_7dc9 tbody tr:hover,
.paragraph-warm-d92e tbody tr:hover,
.stale-c83c tbody tr:hover {
  background: var(--color-bg-alt);
}

.sidebar-73d8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.article-dim-5335 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.active-hard-aa12 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.active-hard-aa12 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.video_out_d700 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.video_out_d700 h4 {
  color: white;
}

.list_bronze_9e9f {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.accent-easy-5de8 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.accent-easy-5de8:last-child {
  border-bottom: none;
}

.accent-easy-5de8 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.accent-easy-5de8 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.clean-7af7 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.widget-next-6a18 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.widget-next-6a18:hover {
  text-decoration: underline;
}

.item-528d {
  text-align: center;
  margin-bottom: var(--space-md);
}

.rough-ed0b {
  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);
}

.rough-ed0b span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.notice_north_77a3 {
  font-weight: 600;
  color: white;
}

.wrapper-liquid-a7f3 {
  list-style: none;
  padding: 0;
}

.wrapper-liquid-a7f3 li {
  padding: var(--space-xs) 0;
}

.tall-5840 {
  color: #4caf50;
}

.main-silver-4ae3 {
  color: #ff9800;
}

.media-7aae {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.card_over_246d {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.fixed_2d0b {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.fixed-5bb7 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.accordion-f1a6 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.photo-east-d554 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.summary-eb63 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .summary-eb63 {
    grid-template-columns: 1fr;
  }
}

.hidden_4bc8 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.hidden_4bc8:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.popup-2b23 {
  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;
}

.hidden_4bc8 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.hidden_4bc8 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.tall-8f09 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.notice_north_77a3 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.article_f489 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.menu-wide-de4d {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.menu-wide-de4d h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.cold_bba0 {
  max-width: 900px;
  margin: 0 auto;
}

.photo_5ddf {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.current_f28a {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .current_f28a {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.bottom-9006 {
  margin-top: var(--space-xxl);
}

.bottom-9006 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.notification-f68c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .notification-f68c {
    grid-template-columns: 1fr;
  }
}

.surface_27a7 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.article-clean-59b7 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.warm_f0eb {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.surface_27a7 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.surface_27a7 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.surface_27a7 li {
  padding: var(--space-xs) 0;
  color: white;
}

.surface_27a7 .pagination-simple-56bb {
  width: 100%;
  background: white;
}

.article-clean-59b7 .pagination-simple-56bb {
  color: #667eea;
}

.warm_f0eb .pagination-simple-56bb {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.current-b11b {
  max-width: 900px;
  margin: 0 auto;
}

.complex_2be1 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.sidebar_thick_af99 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.info-lower-bbfb {
  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);
}

.sidebar_thick_af99 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.upper_42fa {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .sidebar_thick_af99 {
    padding: var(--space-md);
  }
  
  .upper_42fa {
    padding: var(--space-md);
  }
  
  .soft-e7a5 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.focus_7443 ol,
.focus_7443 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.focus_7443 li {
  margin-bottom: var(--space-sm);
}

.focus_7443 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.table-advanced-dfe3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.lower_6247 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.soft-e7a5 {
  margin-top: var(--space-lg);
  text-align: center;
}

.soft-e7a5 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.red-7b34,
.hidden_slow_4aed,
.thumbnail_376e,
.list-liquid-0cb2 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.soft_f7e4 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.nav_415a {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.gold_f920 {
  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) {
  .gold_f920 {
    font-size: 0.625rem;
  }
}

.card_1384 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.card_1384:hover {
  background: var(--color-primary-dark);
}

.nav-out-17a9 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.nav-out-17a9 h4 {
  margin-bottom: var(--space-md);
}

.alert-inner-9025 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.info-hot-7655 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.banner-23ee {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .banner-23ee {
    grid-template-columns: 1fr;
  }
}

.basic-e48e {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.photo_gas_854a {
  border-color: var(--color-success);
}

.gallery_ff08 {
  border-color: var(--color-warning);
}

.search-260b {
  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);
}

.photo_gas_854a .search-260b {
  background: #e8f5e9;
  color: var(--color-success);
}

.gallery_ff08 .search-260b {
  background: #fff3e0;
  color: var(--color-warning);
}

.basic-e48e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.basic-e48e p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.south-1dc2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.disabled_219e {
  margin: var(--space-xxl) 0;
}

.disabled_219e h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.disabled_219e > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.primary-90eb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .primary-90eb {
    grid-template-columns: 1fr;
  }
}

.feature-dirty-087f {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.feature-dirty-087f h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.north-3c0a {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.north-3c0a input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.wrapper_old_7ac0 {
  margin-top: var(--space-xxl);
}

.info-pressed-727e {
  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);
}

.light_a010 {
  text-align: center;
}

.surface_70c9 {
  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);
}

.slider-56bf {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.surface_70c9 .notice_north_77a3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.container-9801 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.mini_02a9 p {
  margin-bottom: var(--space-md);
}

.purple_2329 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .info-pressed-727e {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.list-e96c {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.shade_static_5d87 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.element_lite_cb0e {
  margin-bottom: var(--space-xl);
}

.steel_d9d9 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.label-6f61 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.primary_7923 {
  color: var(--color-text-light);
}

.outline-next-fe25 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.box-b664 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.primary_b8fc {
  font-weight: 600;
  color: var(--color-text);
}

.large_1ffc {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.form_selected_cbb1 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.widget-39ef {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.backdrop-warm-185f {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.orange-dc3e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.action_3531 {
  border: 2px solid #4caf50;
}

.out_f74c {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.input-b610 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.shadow-inner-f61a {
  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;
}

.section_new_bad4 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.badge-pink-2606 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.frame_tall_dd23 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tertiary_85ce {
  text-align: right;
}

.tertiary_85ce .grid-2007 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.sidebar_13de {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.panel-down-77bb h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.panel-down-77bb p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.modal_d061 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.soft_42a1 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.progress-selected-230f {
  background: #e8f5e9;
  color: #2e7d32;
}

.liquid_d015 {
  background: #e3f2fd;
  color: #1565c0;
}

.widget_71ea {
  background: #fff3e0;
  color: #e65100;
}

.table-yellow-83c0 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.table-yellow-83c0 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.sort-selected-c34c {
  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);
}

.sort-selected-c34c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.progress_3a55 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.gallery-aa68 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.gallery-aa68 strong {
  color: var(--color-primary);
}

.input-hovered-4e01 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.chip-028e {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.tabs_thick_93af {
  max-width: 900px;
  margin: 0 auto;
}

.advanced-bf28 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.tiny-9fad {
  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);
}

.tiny-9fad:hover {
  background: var(--color-bg-alt);
}

.footer-d2bf {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.tiny-9fad[aria-expanded="true"] .footer-d2bf {
  transform: rotate(180deg);
}

.soft-1eec {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

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

.soft-1eec ul,
.soft-1eec ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.soft-1eec li {
  margin-bottom: var(--space-xs);
}

.banner_61bd {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.advanced-b5d0 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.banner_61bd code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.hard_ad20 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.list-8304 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.easy_f1a9 {
  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);
}

.sidebar-1985 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.modal-7701 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .modal-7701 {
    grid-template-columns: 1fr;
  }
}

.tooltip-hot-20ab,
.nav-blue-3dc5 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tooltip-hot-20ab {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.nav-blue-3dc5 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.tooltip-hot-20ab h4,
.nav-blue-3dc5 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.tooltip-hot-20ab ul,
.nav-blue-3dc5 ul {
  list-style: none;
  padding: 0;
}

.tooltip-hot-20ab li,
.nav-blue-3dc5 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.menu_north_1537 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .menu_north_1537 {
    grid-template-columns: 1fr;
  }
}

.status_5d88 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.narrow-91e1 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.picture-9e9a {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.status_5d88 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.status_5d88 ul {
  list-style: none;
  padding: 0;
}

.status_5d88 li {
  padding: var(--space-xs) 0;
  color: white;
}

.gradient-5fb5 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.gradient-5fb5 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.gradient-5fb5 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.paper-9fd7 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
}

.breadcrumb_d9a7 {
  font-style: italic;
}

.module-958f {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.component_5793 {
  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;
}

.component_5793 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.component_5793 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.tabs-65a0 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.panel-20a7 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.image-basic-7e89 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.notification-7c69 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .notification-7c69 {
    grid-template-columns: 1fr;
  }
}

.preview_44d9 {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: var(--transition-base);
}

.preview_44d9:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.icon_short_903f {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.preview_44d9 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.preview_44d9 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.gallery-pink-3cdb {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.top-4e9f {
  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) */
.nav_upper_c78a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.accordion-bd60 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.accordion-bd60 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.grid-8cec {
  list-style: none;
  padding: 0;
  margin: 0;
}

.grid-8cec li {
  margin-bottom: var(--space-xs);
}

.grid-8cec a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.grid-8cec a:hover {
  color: white;
}

.yellow_ac29 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.yellow_ac29 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);
}

.yellow_ac29 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.surface_small_a122 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.surface_small_a122 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.surface_small_a122 a:hover {
  color: white;
}

.hover_next_20d6 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .top-4e9f,
  .nav_upper_c78a {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.left-fc08 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.lite_70cf p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.badge-north-92ed {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.badge-north-92ed .dim-413a {
  color: #4caf50;
  font-size: 0.875rem;
}

.pro-e98b {
  list-style: none;
  padding: 0;
}

.pro-e98b li {
  margin-bottom: var(--space-xs);
}

.pro-e98b a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.pro-e98b a:hover {
  color: white;
}

.panel-28e1 {
  list-style: none;
  padding: 0;
}

.panel-28e1 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.panel-28e1 a {
  color: #b0b0b0;
  text-decoration: none;
}

.panel-28e1 a:hover {
  color: white;
}

.hover_next_20d6 {
  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);
}

.aside-fixed-90c5 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.aside-fixed-90c5 a {
  color: #4caf50;
  text-decoration: none;
}

.button-86fb {
  font-size: 0.75rem;
  color: #666666;
}

.panel_c1c5 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.panel_c1c5 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.panel_c1c5 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;
}

.section_green_dd54 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.section_green_dd54:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .hover_next_20d6 {
    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;
  }
  
  .silver-efde {
    font-size: 2rem;
  }
  
  .preview-0d91 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .aside-motion-08b4,
  .banner-white-7c90 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .summary-eb63,
  .banner-23ee,
  .notification-f68c,
  .primary-90eb,
  .modal-7701,
  .menu_north_1537,
  .notification-7c69,
  .top-4e9f,
  .nav_upper_c78a {
    grid-template-columns: 1fr;
  }
  
  .clean-806a {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .item_east_6206 {
    padding: var(--space-lg) 0;
  }
  
  .rough_cccd li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .rough_cccd li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .pagination-simple-56bb {
    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;
  }
  
  .clean-806a {
    grid-template-columns: 1fr;
  }
  
  .gallery_717b,
  .tabs-65a0,
  .alert-inner-9025 {
    flex-direction: column;
    width: 100%;
  }
  
  .bright-6dd2,
  .out-c2cb,
  .gallery_717b .pagination-simple-56bb,
  .tabs-65a0 .pagination-simple-56bb {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .silver-efde {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .preview-0d91 {
    font-size: 1.375rem;
  }
  
  .panel-bright-fc43 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .section_e370,
  .hidden_4bc8,
  .active-hard-aa12,
  .orange-dc3e,
  .complex_2be1 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .gold_f920 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .description-tiny-50cf {
    gap: var(--space-xs);
  }
  
  .button_gas_9629 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .rough-ed0b {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .surface_70c9 {
    width: 150px;
    height: 150px;
  }
  
  .slider-56bf {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .chip_8da7,
  .image-a4d5,
  .gallery_717b,
  .component_5793,
  .panel-20a7,
  .gallery-pink-3cdb,
  .button-advanced-fbd7 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .item_east_6206 {
    page-break-inside: avoid;
  }
}

/* css-noise: 1d9d */
.widget-item-z9 {
  padding: 0.2rem;
  font-size: 14px;
  line-height: 1.3;
}
