/* ============================================
   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)
   ============================================ */
.media_86d2 {
  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;
}

.media_86d2:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.large_5aef {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .large_5aef {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .large_5aef {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.avatar_yellow_05bb):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.avatar_yellow_05bb,
header,
.section-3172,
.texture-aae8,
.current_6d72,
.label_south_0215,
.bright_3908,
.white_41c5,
.info-bad5 {
  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
   ============================================ */
.avatar_yellow_05bb {
  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);
}

.detail_pink_9e4f {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.avatar_yellow_05bb.avatar-ac12 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.paper_1aa3 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.tertiary-fixed-5235 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.input_416d img {
  height: 36px;
  width: auto;
  display: block;
}

.complex-5d1c {
  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;
}

.chip-cd4c {
  flex: 1;
}

.liquid_6af6 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.sort-bottom-dc66 {
  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);
}

.sort-bottom-dc66:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.sort-bottom-dc66.fn-active-f544 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.tag-5db3 {
  position: relative;
}

.hard-6d64 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.hard-6d64 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） */
.tag-5db3:hover .hard-6d64 svg,
.hard-6d64[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.current_2be5 {
  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 */
.tag-5db3:hover .current_2be5 {
  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 */
.current_2be5::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.logo-prev-b3ea {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.logo-prev-b3ea: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 */
.logo-prev-b3ea[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.shade_7ee3 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.sidebar-dirty-64eb {
  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;
}

.sidebar-dirty-64eb:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.sidebar-dirty-64eb svg {
  flex-shrink: 0;
}

/* Header Download Button */
.list-6129 {
  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;
}

.list-6129: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);
}

.list-6129 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.chip-ef07 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.message_fd53 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.chip-ef07[aria-expanded="true"] .message_fd53:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.chip-ef07[aria-expanded="true"] .message_fd53:nth-child(2) {
  opacity: 0;
}

.chip-ef07[aria-expanded="true"] .message_fd53:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .chip-cd4c {
    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 */
  }

  .chip-cd4c::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .chip-cd4c.overlay_middle_ff53 {
    display: block;
    right: 0;
  }
  
  .liquid_6af6 {
    flex-direction: column;
    gap: 0;
  }
  
  .sort-bottom-dc66 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .chip-cd4c::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;
  }
  
  .chip-cd4c.overlay_middle_ff53::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .chip-cd4c {
    display: none;
  }
  
  .chip-ef07 {
    display: flex;
  }
  
  .complex-5d1c {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .sidebar-dirty-64eb,
  .list-6129 {
    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 */
  .tag-5db3 {
    position: relative;
  }
  
  .current_2be5 {
    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;
  }
  
  .hard-6d64[aria-expanded="true"] + .current_2be5 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .logo-prev-b3ea {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .shade_7ee3 {
    gap: 8px;
  }
  
  .sidebar-dirty-64eb {
    display: none;
  }
  
  .list-6129 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .input_416d img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .list-6129 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .list-6129 svg {
    width: 14px;
    height: 14px;
  }
  
  .paper_1aa3 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.section-3172 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.complex_dac2 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.current_4157 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.current_4157 svg {
  flex-shrink: 0;
}

.current_4157 a {
  color: var(--color-primary);
  text-decoration: none;
}

.current_4157 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .complex_dac2 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.texture-aae8 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.iron-81a9 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .iron-81a9 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.upper-b68e {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.upper-b68e a {
  color: var(--color-primary);
  text-decoration: none;
}

.upper-b68e a:hover {
  text-decoration: underline;
}

.pattern-smooth-7ed0 {
  color: var(--color-text-lighter);
}

.badge-inner-d2e7 {
  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) {
  .badge-inner-d2e7 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .badge-inner-d2e7 {
    font-size: 1.5rem;
  }
}

.dirty-b497 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.large_d2aa {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .large_d2aa {
    grid-template-columns: 1fr;
  }
}

.sidebar-hard-b17d {
  display: flex;
  gap: var(--space-sm);
}

.prev_8fde {
  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;
}

.chip_hot_db32 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.chip_hot_db32 strong {
  font-weight: 600;
  color: var(--color-text);
}

.chip_hot_db32 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.filter_orange_f9cd {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.clean-82c5 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.slider-ce53 {
  position: relative;
  text-align: center;
}

.slider-ce53 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.purple_8e54 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.copper_a58a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.banner-narrow-88d2 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.overlay_a857 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.focused_70a3 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.message-plasma-d2d3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .iron-81a9 {
    grid-template-columns: 1fr;
  }
  
  .badge-inner-d2e7 {
    font-size: 1.75rem;
  }
  
  .clean-82c5 {
    order: -1;
    max-width: 100%;
  }
  
  .slider-ce53 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .badge-inner-d2e7 {
    font-size: 1.5rem;
  }
  
  .dirty-b497 {
    font-size: 1rem;
  }
  
  .upper-b68e {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .slider-ce53 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.notification_b484 {
  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;
}

.dark-e6a3 {
  background: var(--color-primary);
  color: white;
}

.dark-e6a3:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.glass_f8ab {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.glass_f8ab:hover {
  background: var(--color-primary);
  color: white;
}

.sort_2a45 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.sort_2a45:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.static-9e24 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.hard-523b {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.current_6d72 {
  padding: var(--space-xl) 0;
  background: white;
}

.simple-9a90 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.dirty-f656 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.dirty-f656:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.carousel-easy-8211 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.card_purple_4db0 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.main_d82b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.label_south_0215 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.sort_tall_0ebf {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.slow-cae1 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.filter-copper-ac07 {
  list-style: none;
  counter-reset: toc-counter;
}

.filter-copper-ac07 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.filter-copper-ac07 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);
}

.filter-copper-ac07 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;
}

.filter-copper-ac07 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.bright_3908 {
  padding: var(--space-xxl) 0;
}

.breadcrumb-gold-3d9d {
  background: var(--color-bg-section);
}

.hard-f8c4 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.pink-d5d3 {
  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);
}

.video_white_ff34 {
  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);
}

.search_static_d6e4 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.under_4a07 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .under_4a07 {
    grid-template-columns: 1fr 300px;
  }
}

.search-d8a4 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.search-d8a4 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.search-d8a4 pre,
.search-d8a4 code {
  overflow-x: auto;
  max-width: 100%;
}

.search-d8a4 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);
}

.search-d8a4 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.search-d8a4 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.search-d8a4 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.search-d8a4 ul,
.search-d8a4 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.search-d8a4 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.search-d8a4 strong {
  font-weight: 600;
  color: var(--color-text);
}

.search-d8a4 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.search-d8a4 a:hover {
  color: var(--color-primary-dark);
}

.footer_soft_0b17 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.footer_soft_0b17 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.footer_soft_0b17 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) {
  .under_4a07 {
    grid-template-columns: 1fr;
  }
  
  .video_white_ff34 {
    font-size: 1.75rem;
  }
  
  .search-d8a4 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .video_white_ff34 {
    font-size: 1.5rem;
  }
  
  .search-d8a4 h3 {
    font-size: 1.375rem;
  }
  
  .search-d8a4 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.feature-3c0f {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.warm-8a24 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.element-brown-81a7 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.full_5064 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

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

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.solid-d972 {
  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;
}

.light_1ca9 {
  flex-shrink: 0;
}

.slider_477a strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.overlay_11b3 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .overlay_11b3 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.gas_f6d9,
.static-f967,
.photo-wide-00ac {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.gas_f6d9 thead,
.static-f967 thead {
  background: var(--color-primary);
  color: white;
}

.gas_f6d9 th,
.gas_f6d9 td,
.static-f967 th,
.static-f967 td,
.photo-wide-00ac th,
.photo-wide-00ac td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .gas_f6d9 th,
  .gas_f6d9 td,
  .static-f967 th,
  .static-f967 td,
  .photo-wide-00ac th,
  .photo-wide-00ac td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .gas_f6d9,
  .static-f967,
  .photo-wide-00ac {
    min-width: 600px;
  }
}

.gas_f6d9 th,
.static-f967 th,
.photo-wide-00ac th {
  font-weight: 600;
}

.gas_f6d9 tbody tr:hover,
.static-f967 tbody tr:hover,
.photo-wide-00ac tbody tr:hover {
  background: var(--color-bg-alt);
}

.gradient-8839 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.link-center-9e02 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.row_old_bd7a {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.row_old_bd7a h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.lower-316c {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.lower-316c h4 {
  color: white;
}

.texture_fixed_1d3e {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.notification_b55e {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.notification_b55e:last-child {
  border-bottom: none;
}

.notification_b55e dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.notification_b55e dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.silver-d287 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.text-d3a5 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.text-d3a5:hover {
  text-decoration: underline;
}

.first-61c3 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.action_8944 {
  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);
}

.action_8944 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.east-7765 {
  font-weight: 600;
  color: white;
}

.wrapper_f962 {
  list-style: none;
  padding: 0;
}

.wrapper_f962 li {
  padding: var(--space-xs) 0;
}

.article_f932 {
  color: #4caf50;
}

.bright-1bf3 {
  color: #ff9800;
}

.description-a6bf {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.content-out-0fa7 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.element-4e91 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.mask-bright-9262 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.info_ab92 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.title-5ae3 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.frame_872c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .frame_872c {
    grid-template-columns: 1fr;
  }
}

.hover_tiny_e165 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.hover_tiny_e165:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pattern-solid-e989 {
  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;
}

.hover_tiny_e165 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.hover_tiny_e165 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.down-d1c9 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.east-7765 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.hover-d4be {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.media_e62c {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.media_e62c h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.header-last-8fd2 {
  max-width: 900px;
  margin: 0 auto;
}

.pagination-active-bcc4 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.blue_f631 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .blue_f631 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.shadow_ee9d {
  margin-top: var(--space-xxl);
}

.shadow_ee9d h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.focus_fast_b418 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .focus_fast_b418 {
    grid-template-columns: 1fr;
  }
}

.article_c6bc {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.widget-25ae {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.summary_a593 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.article_c6bc h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.article_c6bc ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.article_c6bc li {
  padding: var(--space-xs) 0;
  color: white;
}

.article_c6bc .notification_b484 {
  width: 100%;
  background: white;
}

.widget-25ae .notification_b484 {
  color: #667eea;
}

.summary_a593 .notification_b484 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.texture_8fb2 {
  max-width: 900px;
  margin: 0 auto;
}

.photo-f64d {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.feature-gas-fad1 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.column_center_37cc {
  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);
}

.feature-gas-fad1 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.description_narrow_a082 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .feature-gas-fad1 {
    padding: var(--space-md);
  }
  
  .description_narrow_a082 {
    padding: var(--space-md);
  }
  
  .first_e42a {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.pressed-e06a ol,
.pressed-e06a ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.pressed-e06a li {
  margin-bottom: var(--space-sm);
}

.pressed-e06a code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.aside-blue-f43b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.tooltip_850d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.first_e42a {
  margin-top: var(--space-lg);
  text-align: center;
}

.first_e42a img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.inner-2efe,
.filter_86e1,
.wood-bf2c,
.link_easy_3b38 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.list_8536 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.over-31b1 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.panel-3675 {
  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) {
  .panel-3675 {
    font-size: 0.625rem;
  }
}

.gradient_narrow_b8de {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.gradient_narrow_b8de:hover {
  background: var(--color-primary-dark);
}

.mask-pressed-1c8d {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.mask-pressed-1c8d h4 {
  margin-bottom: var(--space-md);
}

.modal_simple_045e {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.top_7d78 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.grid_paper_f10d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .grid_paper_f10d {
    grid-template-columns: 1fr;
  }
}

.hover_9946 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.highlight-0dac {
  border-color: var(--color-success);
}

.mask-selected-c8c0 {
  border-color: var(--color-warning);
}

.progress-7085 {
  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);
}

.highlight-0dac .progress-7085 {
  background: #e8f5e9;
  color: var(--color-success);
}

.mask-selected-c8c0 .progress-7085 {
  background: #fff3e0;
  color: var(--color-warning);
}

.hover_9946 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.hover_9946 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

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

.shade_stale_22fb {
  margin: var(--space-xxl) 0;
}

.shade_stale_22fb h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.shade_stale_22fb > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.outer-2d56 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .outer-2d56 {
    grid-template-columns: 1fr;
  }
}

.surface_east_67f4 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.surface_east_67f4 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.stone_4914 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.stone_4914 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.tiny_76fd {
  margin-top: var(--space-xxl);
}

.stone_8548 {
  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);
}

.backdrop-875f {
  text-align: center;
}

.modal-8c47 {
  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);
}

.feature_cd45 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.modal-8c47 .east-7765 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.slider_5050 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

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

.north-92c3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .stone_8548 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.glass-387a {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.carousel_down_87fa {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.dynamic-0347 {
  margin-bottom: var(--space-xl);
}

.sidebar-40d3 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.card_8b95 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.modal-5cb6 {
  color: var(--color-text-light);
}

.photo_61f6 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.tertiary_3498 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.content_67ea {
  font-weight: 600;
  color: var(--color-text);
}

.iron_af39 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.main_0832 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.center_eae7 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.prev_1a50 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.focus-0e5f {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.overlay_large_4820 {
  border: 2px solid #4caf50;
}

.chip_bronze_116d {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.surface-8387 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.action-0c38 {
  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;
}

.current_10a1 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.text-451c {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.summary_light_d39f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.status-silver-26e5 {
  text-align: right;
}

.status-silver-26e5 .section-b4e2 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.medium_4847 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.item_over_0399 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.item_over_0399 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.up_99d4 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.gallery-a04b {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.summary-0d90 {
  background: #e8f5e9;
  color: #2e7d32;
}

.header-tall-4b12 {
  background: #e3f2fd;
  color: #1565c0;
}

.layout-1488 {
  background: #fff3e0;
  color: #e65100;
}

.pagination_down_e58f {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.pagination_down_e58f span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.shadow-35b0 {
  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);
}

.shadow-35b0:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.thumbnail-a176 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.bright_0d8a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.bright_0d8a strong {
  color: var(--color-primary);
}

.progress-fast-67a7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.secondary_liquid_b350 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.solid-042c {
  max-width: 900px;
  margin: 0 auto;
}

.sidebar_fixed_b240 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.table-589d {
  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);
}

.table-589d:hover {
  background: var(--color-bg-alt);
}

.link_766e {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.table-589d[aria-expanded="true"] .link_766e {
  transform: rotate(180deg);
}

.small-7fd9 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.small-7fd9 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.small-7fd9 ul,
.small-7fd9 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.small-7fd9 li {
  margin-bottom: var(--space-xs);
}

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

.container-6131 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

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

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.input_70a4 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.caption-c130 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.row_mini_89c8 {
  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);
}

.primary_paper_a4c0 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.cold-d80a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .cold-d80a {
    grid-template-columns: 1fr;
  }
}

.label_basic_be62,
.focus_hard_1c73 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.label_basic_be62 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.focus_hard_1c73 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.label_basic_be62 h4,
.focus_hard_1c73 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.label_basic_be62 ul,
.focus_hard_1c73 ul {
  list-style: none;
  padding: 0;
}

.label_basic_be62 li,
.focus_hard_1c73 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.tabs-1420 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .tabs-1420 {
    grid-template-columns: 1fr;
  }
}

.south-3275 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.wrapper-2f8f {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.east_6947 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.south-3275 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.south-3275 ul {
  list-style: none;
  padding: 0;
}

.south-3275 li {
  padding: var(--space-xs) 0;
  color: white;
}

.dirty-3d60 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.dirty-3d60 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.dirty-3d60 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.badge_4575 {
  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);
}

.summary-935e {
  font-style: italic;
}

.frame-glass-86fd {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.card_0a9b {
  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;
}

.card_0a9b h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.card_0a9b p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.gold-e8cc {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.white_41c5 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.search_2cff {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.focus_27b9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .focus_27b9 {
    grid-template-columns: 1fr;
  }
}

.green_44f3 {
  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);
}

.green_44f3:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.center-37e0 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.green_44f3 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.green_44f3 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.info-bad5 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.shadow_white_3aab {
  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) */
.paper-dd4e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.full-c701 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.full-c701 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.wide-d0ff {
  list-style: none;
  padding: 0;
  margin: 0;
}

.wide-d0ff li {
  margin-bottom: var(--space-xs);
}

.wide-d0ff a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.wide-d0ff a:hover {
  color: white;
}

.text_bottom_c373 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.text_bottom_c373 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);
}

.text_bottom_c373 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.steel-2cec {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.steel-2cec a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.steel-2cec a:hover {
  color: white;
}

.wood_45d1 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .shadow_white_3aab,
  .paper-dd4e {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.thick-d086 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.overlay-outer-45fa p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.wrapper-235c {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.wrapper-235c .sidebar-hard-b17d {
  color: #4caf50;
  font-size: 0.875rem;
}

.module_dim_f639 {
  list-style: none;
  padding: 0;
}

.module_dim_f639 li {
  margin-bottom: var(--space-xs);
}

.module_dim_f639 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.module_dim_f639 a:hover {
  color: white;
}

.thick_95c8 {
  list-style: none;
  padding: 0;
}

.thick_95c8 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.thick_95c8 a {
  color: #b0b0b0;
  text-decoration: none;
}

.thick_95c8 a:hover {
  color: white;
}

.wood_45d1 {
  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);
}

.black-10b3 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.black-10b3 a {
  color: #4caf50;
  text-decoration: none;
}

.outline-solid-f01c {
  font-size: 0.75rem;
  color: #666666;
}

.section_purple_c41b {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.section_purple_c41b a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.section_purple_c41b 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;
}

.smooth-700d {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.smooth-700d:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .wood_45d1 {
    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;
  }
  
  .badge-inner-d2e7 {
    font-size: 2rem;
  }
  
  .video_white_ff34 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .iron-81a9,
  .under_4a07 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .frame_872c,
  .grid_paper_f10d,
  .focus_fast_b418,
  .outer-2d56,
  .cold-d80a,
  .tabs-1420,
  .focus_27b9,
  .shadow_white_3aab,
  .paper-dd4e {
    grid-template-columns: 1fr;
  }
  
  .simple-9a90 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .bright_3908 {
    padding: var(--space-lg) 0;
  }
  
  .filter-copper-ac07 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .filter-copper-ac07 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .notification_b484 {
    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;
  }
  
  .simple-9a90 {
    grid-template-columns: 1fr;
  }
  
  .filter_orange_f9cd,
  .gold-e8cc,
  .modal_simple_045e {
    flex-direction: column;
    width: 100%;
  }
  
  .static-9e24,
  .hard-523b,
  .filter_orange_f9cd .notification_b484,
  .gold-e8cc .notification_b484 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .badge-inner-d2e7 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .video_white_ff34 {
    font-size: 1.375rem;
  }
  
  .carousel-easy-8211 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .dirty-f656,
  .hover_tiny_e165,
  .row_old_bd7a,
  .focus-0e5f,
  .photo-f64d {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .panel-3675 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .complex_dac2 {
    gap: var(--space-xs);
  }
  
  .current_4157 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .action_8944 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .modal-8c47 {
    width: 150px;
    height: 150px;
  }
  
  .feature_cd45 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .avatar_yellow_05bb,
  .section-3172,
  .filter_orange_f9cd,
  .card_0a9b,
  .white_41c5,
  .info-bad5,
  .chip-ef07 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .bright_3908 {
    page-break-inside: avoid;
  }
}

/* css-noise: a6ad */
.phantom-card-m1 {
  padding: 0.2rem;
  font-size: 12px;
  line-height: 1.0;
}