/* ============================================
   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)
   ============================================ */
.heading-old-b7a6 {
  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;
}

.heading-old-b7a6:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.notification_easy_51eb {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .notification_easy_51eb {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .notification_easy_51eb {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.up-7bc4):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.up-7bc4,
header,
.active_f0bb,
.icon_cool_f0cb,
.huge_7de2,
.gradient-action-b1f1,
.header-36e4,
.small_3df2,
.overlay-steel-fcfb {
  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
   ============================================ */
.up-7bc4 {
  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);
}

.old_c293 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.up-7bc4.overlay-54b2 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.label-up-a6c6 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.sort_df57 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.secondary_4070 img {
  height: 36px;
  width: auto;
  display: block;
}

.article_rough_df68 {
  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;
}

.form-84c7 {
  flex: 1;
}

.yellow_274a {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.wrapper_b145 {
  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);
}

.wrapper_b145:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.wrapper_b145.fn-active-f47d {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.action-79c0 {
  position: relative;
}

.left_4c3b {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.left_4c3b 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） */
.action-79c0:hover .left_4c3b svg,
.left_4c3b[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.tooltip_bottom_e1cd {
  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 */
.action-79c0:hover .tooltip_bottom_e1cd {
  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 */
.tooltip_bottom_e1cd::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.info_motion_0b35 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.info_motion_0b35: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 */
.info_motion_0b35[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.filter-47b0 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.slider-paper-4ac7 {
  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;
}

.slider-paper-4ac7:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.slider-paper-4ac7 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.notification-top-6b76 {
  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;
}

.notification-top-6b76: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);
}

.notification-top-6b76 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.hover-9794 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.heading-c71f {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.hover-9794[aria-expanded="true"] .heading-c71f:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hover-9794[aria-expanded="true"] .heading-c71f:nth-child(2) {
  opacity: 0;
}

.hover-9794[aria-expanded="true"] .heading-c71f:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .form-84c7 {
    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 */
  }

  .form-84c7::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .form-84c7.notice_simple_9a05 {
    display: block;
    right: 0;
  }
  
  .yellow_274a {
    flex-direction: column;
    gap: 0;
  }
  
  .wrapper_b145 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .form-84c7::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;
  }
  
  .form-84c7.notice_simple_9a05::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .form-84c7 {
    display: none;
  }
  
  .hover-9794 {
    display: flex;
  }
  
  .article_rough_df68 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .slider-paper-4ac7,
  .notification-top-6b76 {
    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 */
  .action-79c0 {
    position: relative;
  }
  
  .tooltip_bottom_e1cd {
    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;
  }
  
  .left_4c3b[aria-expanded="true"] + .tooltip_bottom_e1cd {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .info_motion_0b35 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .filter-47b0 {
    gap: 8px;
  }
  
  .slider-paper-4ac7 {
    display: none;
  }
  
  .notification-top-6b76 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .secondary_4070 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .notification-top-6b76 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .notification-top-6b76 svg {
    width: 14px;
    height: 14px;
  }
  
  .label-up-a6c6 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.active_f0bb {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.dirty_98a6 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.active_black_246b {
  display: flex;
  align-items: center;
  gap: 6px;
}

.active_black_246b svg {
  flex-shrink: 0;
}

.active_black_246b a {
  color: var(--color-primary);
  text-decoration: none;
}

.active_black_246b a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .dirty_98a6 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.icon_cool_f0cb {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.search_44fc {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .search_44fc {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.form_4952 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.form_4952 a {
  color: var(--color-primary);
  text-decoration: none;
}

.form_4952 a:hover {
  text-decoration: underline;
}

.widget-under-303d {
  color: var(--color-text-lighter);
}

.hard-1b6d {
  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) {
  .hard-1b6d {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .hard-1b6d {
    font-size: 1.5rem;
  }
}

.narrow-b5b2 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.focus_green_aa08 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .focus_green_aa08 {
    grid-template-columns: 1fr;
  }
}

.clean-2294 {
  display: flex;
  gap: var(--space-sm);
}

.east_3d8a {
  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;
}

.list_fluid_5f78 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.list_fluid_5f78 strong {
  font-weight: 600;
  color: var(--color-text);
}

.list_fluid_5f78 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.element-dynamic-ef9f {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.texture-a374 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.left_50b5 {
  position: relative;
  text-align: center;
}

.left_50b5 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.item_a641 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.wrapper_cool_6c9a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.feature_e6b2 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.feature_5345 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.accent-hovered-d46e {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.texture_af60 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .search_44fc {
    grid-template-columns: 1fr;
  }
  
  .hard-1b6d {
    font-size: 1.75rem;
  }
  
  .texture-a374 {
    order: -1;
    max-width: 100%;
  }
  
  .left_50b5 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .hard-1b6d {
    font-size: 1.5rem;
  }
  
  .narrow-b5b2 {
    font-size: 1rem;
  }
  
  .form_4952 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .left_50b5 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.menu-outer-881d {
  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;
}

.picture_steel_58a6 {
  background: var(--color-primary);
  color: white;
}

.picture_steel_58a6:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.overlay-3c72 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.overlay-3c72:hover {
  background: var(--color-primary);
  color: white;
}

.box_inner_c6ed {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.box_inner_c6ed:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.summary_7d2f {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.white-877c {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.huge_7de2 {
  padding: var(--space-xl) 0;
  background: white;
}

.avatar-pro-85ea {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.dirty-1891 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.dirty-1891:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.input-inner-0674 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.summary_current_b6c2 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.liquid_873d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.gradient-action-b1f1 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.out_46d1 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.breadcrumb_b073 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.tabs-large-8d99 {
  list-style: none;
  counter-reset: toc-counter;
}

.tabs-large-8d99 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.tabs-large-8d99 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);
}

.tabs-large-8d99 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;
}

.tabs-large-8d99 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.header-36e4 {
  padding: var(--space-xxl) 0;
}

.content-07f2 {
  background: var(--color-bg-section);
}

.progress-af37 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.fluid-7cfc {
  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);
}

.tall_cfcd {
  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);
}

.avatar_bronze_f124 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.current_6b6b {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .current_6b6b {
    grid-template-columns: 1fr 300px;
  }
}

.hard_6340 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.hard_6340 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.hard_6340 pre,
.hard_6340 code {
  overflow-x: auto;
  max-width: 100%;
}

.hard_6340 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);
}

.hard_6340 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.hard_6340 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.hard_6340 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.hard_6340 ul,
.hard_6340 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.hard_6340 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.hard_6340 strong {
  font-weight: 600;
  color: var(--color-text);
}

.hard_6340 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.hard_6340 a:hover {
  color: var(--color-primary-dark);
}

.item-3739 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.item-3739 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.item-3739 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) {
  .current_6b6b {
    grid-template-columns: 1fr;
  }
  
  .tall_cfcd {
    font-size: 1.75rem;
  }
  
  .hard_6340 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .tall_cfcd {
    font-size: 1.5rem;
  }
  
  .hard_6340 h3 {
    font-size: 1.375rem;
  }
  
  .hard_6340 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.wrapper_advanced_eae3 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.modal_up_cd0d {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.article_9eca {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.text_simple_10fa {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.warm_9fea strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.media-9621 {
  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;
}

.surface_red_4a8a {
  flex-shrink: 0;
}

.hover_short_c794 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.silver-bd87 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .silver-bd87 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.first_e698,
.mini_9308,
.accordion_5315 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.first_e698 thead,
.mini_9308 thead {
  background: var(--color-primary);
  color: white;
}

.first_e698 th,
.first_e698 td,
.mini_9308 th,
.mini_9308 td,
.accordion_5315 th,
.accordion_5315 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .first_e698 th,
  .first_e698 td,
  .mini_9308 th,
  .mini_9308 td,
  .accordion_5315 th,
  .accordion_5315 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .first_e698,
  .mini_9308,
  .accordion_5315 {
    min-width: 600px;
  }
}

.first_e698 th,
.mini_9308 th,
.accordion_5315 th {
  font-weight: 600;
}

.first_e698 tbody tr:hover,
.mini_9308 tbody tr:hover,
.accordion_5315 tbody tr:hover {
  background: var(--color-bg-alt);
}

.large_8717 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.gradient-next-5cdb {
  position: sticky;
  top: 80px;
  align-self: start;
}

.tertiary_east_36dd {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.tertiary_east_36dd h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.dropdown_cold_5001 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.dropdown_cold_5001 h4 {
  color: white;
}

.dynamic_32cc {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.title_323d {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.title_323d:last-child {
  border-bottom: none;
}

.title_323d dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.title_323d dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.filter-easy-6d24 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.feature_upper_db4e {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.feature_upper_db4e:hover {
  text-decoration: underline;
}

.detail_3b49 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.iron_a22f {
  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);
}

.iron_a22f span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.new_df01 {
  font-weight: 600;
  color: white;
}

.caption-top-3506 {
  list-style: none;
  padding: 0;
}

.caption-top-3506 li {
  padding: var(--space-xs) 0;
}

.blue-88fd {
  color: #4caf50;
}

.pagination-last-dda3 {
  color: #ff9800;
}

.border-38b2 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.widget-a4e9 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.text_first_4ada {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.block_a2fa {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.element_center_fff0 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.content_down_a576 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.module-wide-3882 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .module-wide-3882 {
    grid-template-columns: 1fr;
  }
}

.block-3787 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.block-3787:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.breadcrumb-e4a2 {
  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;
}

.block-3787 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.block-3787 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.pagination_d7c3 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.new_df01 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.layout-smooth-5921 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.image-purple-7cb5 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.image-purple-7cb5 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.warm-39f9 {
  max-width: 900px;
  margin: 0 auto;
}

.pagination-red-28e4 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.texture_380a {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .texture_380a {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.label-green-36e9 {
  margin-top: var(--space-xxl);
}

.label-green-36e9 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.background-0a07 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .background-0a07 {
    grid-template-columns: 1fr;
  }
}

.thick-0095 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.liquid_cf78 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.wrapper-thick-734b {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.thick-0095 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.thick-0095 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.thick-0095 li {
  padding: var(--space-xs) 0;
  color: white;
}

.thick-0095 .menu-outer-881d {
  width: 100%;
  background: white;
}

.liquid_cf78 .menu-outer-881d {
  color: #667eea;
}

.wrapper-thick-734b .menu-outer-881d {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.input_f35e {
  max-width: 900px;
  margin: 0 auto;
}

.focus-36d8 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.photo_prev_a42d {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.new-b5de {
  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);
}

.photo_prev_a42d h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.pro_f2f8 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .photo_prev_a42d {
    padding: var(--space-md);
  }
  
  .pro_f2f8 {
    padding: var(--space-md);
  }
  
  .progress-wide-eb9b {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.video_3ecc ol,
.video_3ecc ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.video_3ecc li {
  margin-bottom: var(--space-sm);
}

.video_3ecc code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.steel-5a65 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.breadcrumb_73f3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.progress-wide-eb9b {
  margin-top: var(--space-lg);
  text-align: center;
}

.progress-wide-eb9b img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.accent_df34,
.inner-6bc6,
.fixed-eed9,
.out_dde9 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.in_263e {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.iron-321c {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.pattern_paper_9d68 {
  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) {
  .pattern_paper_9d68 {
    font-size: 0.625rem;
  }
}

.highlight_in_08b1 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.highlight_in_08b1:hover {
  background: var(--color-primary-dark);
}

.link_16bb {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.link_16bb h4 {
  margin-bottom: var(--space-md);
}

.pro_7b5c {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.picture-medium-dd4e {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.avatar_dark_ea2b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .avatar_dark_ea2b {
    grid-template-columns: 1fr;
  }
}

.inner-b0c6 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.silver_1246 {
  border-color: var(--color-success);
}

.description_296d {
  border-color: var(--color-warning);
}

.content_warm_a079 {
  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);
}

.silver_1246 .content_warm_a079 {
  background: #e8f5e9;
  color: var(--color-success);
}

.description_296d .content_warm_a079 {
  background: #fff3e0;
  color: var(--color-warning);
}

.inner-b0c6 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.inner-b0c6 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.stale_9e69 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.input-3f59 {
  margin: var(--space-xxl) 0;
}

.input-3f59 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.input-3f59 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.block-701a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .block-701a {
    grid-template-columns: 1fr;
  }
}

.section-narrow-b7d0 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.section-narrow-b7d0 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.row-gas-86d4 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.row-gas-86d4 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.surface_small_4409 {
  margin-top: var(--space-xxl);
}

.component_pressed_2585 {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: var(--space-xl);
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.mask_solid_024e {
  text-align: center;
}

.aside-6bb0 {
  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);
}

.warm-701e {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.aside-6bb0 .new_df01 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.current-fe7e {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.basic-c53f p {
  margin-bottom: var(--space-md);
}

.sort_9ddd {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .component_pressed_2585 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.hidden-thick-da2b {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.hovered_fad6 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.pressed-7ead {
  margin-bottom: var(--space-xl);
}

.list-4b0b {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.notification_cd9d {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.gradient-selected-4432 {
  color: var(--color-text-light);
}

.filter_cool_3de6 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.purple_b251 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.light-99a5 {
  font-weight: 600;
  color: var(--color-text);
}

.description-2f92 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.narrow-e908 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.copper_ae55 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.black_9ddf {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.feature_141e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.slider-a51a {
  border: 2px solid #4caf50;
}

.red_3bc7 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.pattern_warm_7609 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.alert-clean-dbfc {
  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;
}

.hidden-a56a {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.item_9b3d {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.search-a9b6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hover_f187 {
  text-align: right;
}

.hover_f187 .input_aec4 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.accordion-light-bc05 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.input-red-158b h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.input-red-158b p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.summary-complex-e032 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.tag-1293 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.preview_light_117d {
  background: #e8f5e9;
  color: #2e7d32;
}

.wrapper-2c6b {
  background: #e3f2fd;
  color: #1565c0;
}

.highlight_top_726a {
  background: #fff3e0;
  color: #e65100;
}

.popup_90a1 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.popup_90a1 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.title-stale-dde2 {
  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);
}

.title-stale-dde2:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

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

.preview-25a8 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.preview-25a8 strong {
  color: var(--color-primary);
}

.green-60d6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.element-7889 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.iron-7de5 {
  max-width: 900px;
  margin: 0 auto;
}

.hot_6b7e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.alert-3270 {
  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);
}

.alert-3270:hover {
  background: var(--color-bg-alt);
}

.form_8040 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.alert-3270[aria-expanded="true"] .form_8040 {
  transform: rotate(180deg);
}

.grid-hot-81f7 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.grid-hot-81f7 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.grid-hot-81f7 ul,
.grid-hot-81f7 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.grid-hot-81f7 li {
  margin-bottom: var(--space-xs);
}

.video-fluid-189c {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.block_78f3 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.video-fluid-189c code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

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

.item_red_1ac0 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.solid-8e26 {
  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);
}

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

.heading-pink-8c72 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .heading-pink-8c72 {
    grid-template-columns: 1fr;
  }
}

.alert-11e2,
.card-e204 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.alert-11e2 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.card-e204 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.alert-11e2 h4,
.card-e204 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.alert-11e2 ul,
.card-e204 ul {
  list-style: none;
  padding: 0;
}

.alert-11e2 li,
.card-e204 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.header_4ad5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .header_4ad5 {
    grid-template-columns: 1fr;
  }
}

.hovered_c6df {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.steel-6562 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.upper-44d7 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.hovered_c6df h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.hovered_c6df ul {
  list-style: none;
  padding: 0;
}

.hovered_c6df li {
  padding: var(--space-xs) 0;
  color: white;
}

.tag-7926 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.tag-7926 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.tag-7926 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.hidden-first-be9e {
  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);
}

.chip-rough-1eef {
  font-style: italic;
}

.aside-0085 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.nav_73ba {
  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;
}

.nav_73ba h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.nav_73ba p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.old_0e35 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.small_3df2 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.focus-orange-f95f {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.carousel-glass-9546 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .carousel-glass-9546 {
    grid-template-columns: 1fr;
  }
}

.advanced_9072 {
  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);
}

.advanced_9072:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.preview_5bc6 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.advanced_9072 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.advanced_9072 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

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

.info_c192 {
  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) */
.north_048c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.tiny_9947 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.tiny_9947 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.wrapper-selected-0c3a {
  list-style: none;
  padding: 0;
  margin: 0;
}

.wrapper-selected-0c3a li {
  margin-bottom: var(--space-xs);
}

.wrapper-selected-0c3a a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.wrapper-selected-0c3a a:hover {
  color: white;
}

.column_simple_8e3c {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.column_simple_8e3c 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);
}

.column_simple_8e3c a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.fluid-2108 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.fluid-2108 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.fluid-2108 a:hover {
  color: white;
}

.modal_west_6331 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .info_c192,
  .north_048c {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.west-7be3 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.border_0ea4 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.texture-8748 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.texture-8748 .clean-2294 {
  color: #4caf50;
  font-size: 0.875rem;
}

.tabs-stone-07b8 {
  list-style: none;
  padding: 0;
}

.tabs-stone-07b8 li {
  margin-bottom: var(--space-xs);
}

.tabs-stone-07b8 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.tabs-stone-07b8 a:hover {
  color: white;
}

.fresh-6650 {
  list-style: none;
  padding: 0;
}

.fresh-6650 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.fresh-6650 a {
  color: #b0b0b0;
  text-decoration: none;
}

.fresh-6650 a:hover {
  color: white;
}

.modal_west_6331 {
  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);
}

.label_8f2c p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.label_8f2c a {
  color: #4caf50;
  text-decoration: none;
}

.slider-b4f1 {
  font-size: 0.75rem;
  color: #666666;
}

.dropdown_9dcd {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.dropdown_9dcd a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.dropdown_9dcd 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;
}

.south_d58f {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.south_d58f:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .modal_west_6331 {
    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;
  }
  
  .hard-1b6d {
    font-size: 2rem;
  }
  
  .tall_cfcd {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .search_44fc,
  .current_6b6b {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .module-wide-3882,
  .avatar_dark_ea2b,
  .background-0a07,
  .block-701a,
  .heading-pink-8c72,
  .header_4ad5,
  .carousel-glass-9546,
  .info_c192,
  .north_048c {
    grid-template-columns: 1fr;
  }
  
  .avatar-pro-85ea {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .header-36e4 {
    padding: var(--space-lg) 0;
  }
  
  .tabs-large-8d99 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .tabs-large-8d99 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .menu-outer-881d {
    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;
  }
  
  .avatar-pro-85ea {
    grid-template-columns: 1fr;
  }
  
  .element-dynamic-ef9f,
  .old_0e35,
  .pro_7b5c {
    flex-direction: column;
    width: 100%;
  }
  
  .summary_7d2f,
  .white-877c,
  .element-dynamic-ef9f .menu-outer-881d,
  .old_0e35 .menu-outer-881d {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .hard-1b6d {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .tall_cfcd {
    font-size: 1.375rem;
  }
  
  .input-inner-0674 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .dirty-1891,
  .block-3787,
  .tertiary_east_36dd,
  .feature_141e,
  .focus-36d8 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .pattern_paper_9d68 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .dirty_98a6 {
    gap: var(--space-xs);
  }
  
  .active_black_246b {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .iron_a22f {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .aside-6bb0 {
    width: 150px;
    height: 150px;
  }
  
  .warm-701e {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .up-7bc4,
  .active_f0bb,
  .element-dynamic-ef9f,
  .nav_73ba,
  .small_3df2,
  .overlay-steel-fcfb,
  .hover-9794 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .header-36e4 {
    page-break-inside: avoid;
  }
}

/* css-noise: 24bf */
.ghost-box-c8 {
  padding: 0.4rem;
  font-size: 10px;
  line-height: 1.2;
}
