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

.detail_outer_fcea:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.center-9da2 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .center-9da2 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .center-9da2 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.tertiary_8880):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.tertiary_8880,
header,
.table-fluid-a85f,
.thumbnail_4191,
.main-d20c,
.input-large-4c63,
.secondary_cold_9460,
.notification-a383,
.highlight_b6aa {
  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
   ============================================ */
.tertiary_8880 {
  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);
}

.nav_wood_cbf4 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.tertiary_8880.down-eb41 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.paragraph_steel_5dc1 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.video_hot_82d4 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.hover_silver_4896 img {
  height: 36px;
  width: auto;
  display: block;
}

.plasma_f90a {
  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;
}

.tag-tiny-0812 {
  flex: 1;
}

.menu-wood-aab5 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.notice-843b {
  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);
}

.notice-843b:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.notice-843b.fn-active-9fb5 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.static_6568 {
  position: relative;
}

.silver_b645 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.silver_b645 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） */
.static_6568:hover .silver_b645 svg,
.silver_b645[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.fast-872f {
  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 */
.static_6568:hover .fast-872f {
  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 */
.fast-872f::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.list-dim-6e76 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.list-dim-6e76: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 */
.list-dim-6e76[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.backdrop_aba3 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.article_new_0745 {
  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;
}

.article_new_0745:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.article_new_0745 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.gradient-lite-8d2e {
  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;
}

.gradient-lite-8d2e: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);
}

.gradient-lite-8d2e svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.panel-38be {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.wide-58b4 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.panel-38be[aria-expanded="true"] .wide-58b4:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.panel-38be[aria-expanded="true"] .wide-58b4:nth-child(2) {
  opacity: 0;
}

.panel-38be[aria-expanded="true"] .wide-58b4:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .tag-tiny-0812 {
    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 */
  }

  .tag-tiny-0812::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .tag-tiny-0812.fast_3b86 {
    display: block;
    right: 0;
  }
  
  .menu-wood-aab5 {
    flex-direction: column;
    gap: 0;
  }
  
  .notice-843b {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .tag-tiny-0812::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;
  }
  
  .tag-tiny-0812.fast_3b86::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .tag-tiny-0812 {
    display: none;
  }
  
  .panel-38be {
    display: flex;
  }
  
  .plasma_f90a {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .article_new_0745,
  .gradient-lite-8d2e {
    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 */
  .static_6568 {
    position: relative;
  }
  
  .fast-872f {
    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;
  }
  
  .silver_b645[aria-expanded="true"] + .fast-872f {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .list-dim-6e76 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .backdrop_aba3 {
    gap: 8px;
  }
  
  .article_new_0745 {
    display: none;
  }
  
  .gradient-lite-8d2e {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .hover_silver_4896 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .gradient-lite-8d2e {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .gradient-lite-8d2e svg {
    width: 14px;
    height: 14px;
  }
  
  .paragraph_steel_5dc1 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.table-fluid-a85f {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.focus-solid-8974 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.media_d525 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.media_d525 svg {
  flex-shrink: 0;
}

.media_d525 a {
  color: var(--color-primary);
  text-decoration: none;
}

.media_d525 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .focus-solid-8974 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.thumbnail_4191 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.pattern-34f1 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .pattern-34f1 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.last_3db3 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.last_3db3 a {
  color: var(--color-primary);
  text-decoration: none;
}

.last_3db3 a:hover {
  text-decoration: underline;
}

.tertiary_cold_13b8 {
  color: var(--color-text-lighter);
}

.bronze_cf90 {
  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) {
  .bronze_cf90 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .bronze_cf90 {
    font-size: 1.5rem;
  }
}

.video_hot_1aa2 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.pressed-5cb0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .pressed-5cb0 {
    grid-template-columns: 1fr;
  }
}

.icon_fresh_c50d {
  display: flex;
  gap: var(--space-sm);
}

.dim-f104 {
  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;
}

.text_fe21 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.text_fe21 strong {
  font-weight: 600;
  color: var(--color-text);
}

.text_fe21 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.row_0ce1 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.hero-93f5 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.summary-short-a449 {
  position: relative;
  text-align: center;
}

.summary-short-a449 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.last_79b5 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.lite-5aa2 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.outline-210d {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.solid_16f8 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.under-0c1b {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.column_65d7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .pattern-34f1 {
    grid-template-columns: 1fr;
  }
  
  .bronze_cf90 {
    font-size: 1.75rem;
  }
  
  .hero-93f5 {
    order: -1;
    max-width: 100%;
  }
  
  .summary-short-a449 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .bronze_cf90 {
    font-size: 1.5rem;
  }
  
  .video_hot_1aa2 {
    font-size: 1rem;
  }
  
  .last_3db3 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .summary-short-a449 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.accordion-center-bdb6 {
  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;
}

.hovered_3d05 {
  background: var(--color-primary);
  color: white;
}

.hovered_3d05:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

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

.frame-f218 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.frame-f218:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.mask_tall_c841 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.gas_9cb1 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.main-d20c {
  padding: var(--space-xl) 0;
  background: white;
}

.cool_f34d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.header_next_fb60 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.header_next_fb60:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.dim_71b1 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.background-fast-323c {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.link_mini_bcf6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.input-large-4c63 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.box-fluid-29e8 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.media-0f4c {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.detail-a728 {
  list-style: none;
  counter-reset: toc-counter;
}

.detail-a728 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.detail-a728 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);
}

.detail-a728 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;
}

.detail-a728 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.secondary_cold_9460 {
  padding: var(--space-xxl) 0;
}

.grid_1793 {
  background: var(--color-bg-section);
}

.outer-3527 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.badge-current-9623 {
  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);
}

.table-83e8 {
  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);
}

.module-63d5 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.preview-short-c1df {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .preview-short-c1df {
    grid-template-columns: 1fr 300px;
  }
}

.inner-3718 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.inner-3718 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.inner-3718 pre,
.inner-3718 code {
  overflow-x: auto;
  max-width: 100%;
}

.inner-3718 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);
}

.inner-3718 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.inner-3718 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.inner-3718 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.inner-3718 ul,
.inner-3718 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.inner-3718 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.inner-3718 strong {
  font-weight: 600;
  color: var(--color-text);
}

.inner-3718 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.inner-3718 a:hover {
  color: var(--color-primary-dark);
}

.logo-c72a {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.logo-c72a li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.logo-c72a 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) {
  .preview-short-c1df {
    grid-template-columns: 1fr;
  }
  
  .table-83e8 {
    font-size: 1.75rem;
  }
  
  .inner-3718 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .table-83e8 {
    font-size: 1.5rem;
  }
  
  .inner-3718 h3 {
    font-size: 1.375rem;
  }
  
  .inner-3718 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.active-70e3 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.iron-2dcf {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.thick_51f8 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.heading-clean-ec34 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.list-simple-e81c strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.dynamic_9bf9 {
  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;
}

.thick_fb7f {
  flex-shrink: 0;
}

.outline_old_31dc strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.blue_6c3c {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .blue_6c3c {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.tooltip_5a96,
.progress_current_5e09,
.hot_cc5d {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.tooltip_5a96 thead,
.progress_current_5e09 thead {
  background: var(--color-primary);
  color: white;
}

.tooltip_5a96 th,
.tooltip_5a96 td,
.progress_current_5e09 th,
.progress_current_5e09 td,
.hot_cc5d th,
.hot_cc5d td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .tooltip_5a96 th,
  .tooltip_5a96 td,
  .progress_current_5e09 th,
  .progress_current_5e09 td,
  .hot_cc5d th,
  .hot_cc5d td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .tooltip_5a96,
  .progress_current_5e09,
  .hot_cc5d {
    min-width: 600px;
  }
}

.tooltip_5a96 th,
.progress_current_5e09 th,
.hot_cc5d th {
  font-weight: 600;
}

.tooltip_5a96 tbody tr:hover,
.progress_current_5e09 tbody tr:hover,
.hot_cc5d tbody tr:hover {
  background: var(--color-bg-alt);
}

.background_660d {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.light-bf9d {
  position: sticky;
  top: 80px;
  align-self: start;
}

.accent_7952 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.accent_7952 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.popup-light-9b4f {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.popup-light-9b4f h4 {
  color: white;
}

.info_626b {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.list_motion_a6be {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.list_motion_a6be:last-child {
  border-bottom: none;
}

.list_motion_a6be dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.list_motion_a6be dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.wide_d271 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.photo-hard-03fe {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.photo-hard-03fe:hover {
  text-decoration: underline;
}

.content_dim_8a43 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.easy-a3a9 {
  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);
}

.easy-a3a9 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.status-fee4 {
  font-weight: 600;
  color: white;
}

.motion_c27d {
  list-style: none;
  padding: 0;
}

.motion_c27d li {
  padding: var(--space-xs) 0;
}

.popup_a536 {
  color: #4caf50;
}

.form_d422 {
  color: #ff9800;
}

.large-8b2e {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.picture_white_a939 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.block_mini_cd2e {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.element-4cb2 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.section_hot_8b1d {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.main-smooth-28cf {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.active_1a38 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .active_1a38 {
    grid-template-columns: 1fr;
  }
}

.border-hard-74ce {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.border-hard-74ce:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.box_df78 {
  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;
}

.border-hard-74ce h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.border-hard-74ce p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.content-clean-f677 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.status-fee4 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.yellow-b0c7 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.title-be00 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.title-be00 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.footer-hard-4737 {
  max-width: 900px;
  margin: 0 auto;
}

.out_c604 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.clean_8d88 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .clean_8d88 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.gallery-fresh-463b {
  margin-top: var(--space-xxl);
}

.gallery-fresh-463b h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.thumbnail_short_3789 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .thumbnail_short_3789 {
    grid-template-columns: 1fr;
  }
}

.label-black-1373 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.column-330e {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.panel-8220 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.label-black-1373 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.label-black-1373 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.label-black-1373 li {
  padding: var(--space-xs) 0;
  color: white;
}

.label-black-1373 .accordion-center-bdb6 {
  width: 100%;
  background: white;
}

.column-330e .accordion-center-bdb6 {
  color: #667eea;
}

.panel-8220 .accordion-center-bdb6 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.message_dynamic_0035 {
  max-width: 900px;
  margin: 0 auto;
}

.title-gas-7e0a {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.progress_action_c380 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.panel_3005 {
  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);
}

.progress_action_c380 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.detail_f5ba {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .progress_action_c380 {
    padding: var(--space-md);
  }
  
  .detail_f5ba {
    padding: var(--space-md);
  }
  
  .outline-yellow-0098 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.caption-9a44 ol,
.caption-9a44 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.caption-9a44 li {
  margin-bottom: var(--space-sm);
}

.caption-9a44 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.section-5b88 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.gradient_full_8d04 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.outline-yellow-0098 {
  margin-top: var(--space-lg);
  text-align: center;
}

.outline-yellow-0098 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.chip_02da,
.row_north_1eaa,
.title_6193,
.backdrop-last-e72d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.section_1001 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.popup-e80e {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.lite-b543 {
  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) {
  .lite-b543 {
    font-size: 0.625rem;
  }
}

.layout_36cd {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.layout_36cd:hover {
  background: var(--color-primary-dark);
}

.block-db8e {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.block-db8e h4 {
  margin-bottom: var(--space-md);
}

.action-52d7 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.north_4f16 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.message_ec09 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .message_ec09 {
    grid-template-columns: 1fr;
  }
}

.south_fb89 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.box_eae2 {
  border-color: var(--color-success);
}

.image_b662 {
  border-color: var(--color-warning);
}

.table_90ce {
  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);
}

.box_eae2 .table_90ce {
  background: #e8f5e9;
  color: var(--color-success);
}

.image_b662 .table_90ce {
  background: #fff3e0;
  color: var(--color-warning);
}

.south_fb89 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.south_fb89 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.texture_b160 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.left_9b9f {
  margin: var(--space-xxl) 0;
}

.left_9b9f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.left_9b9f > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.button_d488 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .button_d488 {
    grid-template-columns: 1fr;
  }
}

.layout_middle_efa7 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.layout_middle_efa7 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.chip_lite_4f15 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.chip_lite_4f15 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.status-gas-631a {
  margin-top: var(--space-xxl);
}

.button-first-66e3 {
  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);
}

.popup-5055 {
  text-align: center;
}

.card-2a62 {
  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);
}

.icon_soft_d27a {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.card-2a62 .status-fee4 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.article-631b {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.search-1b1f p {
  margin-bottom: var(--space-md);
}

.pagination_active_4faa {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .button-first-66e3 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.stale_dec6 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.motion_e579 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.title-29cf {
  margin-bottom: var(--space-xl);
}

.avatar-0fbf {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.hard-4e29 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.pagination_49fa {
  color: var(--color-text-light);
}

.hero-b29c {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.filter_1766 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.highlight-a5c8 {
  font-weight: 600;
  color: var(--color-text);
}

.active-dc74 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.inner_f18f {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.heading_8cb6 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.avatar_d705 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.text-prev-d681 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.paragraph_lower_809b {
  border: 2px solid #4caf50;
}

.alert_active_4ffa {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.sort_small_9e4f {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.accent_5b85 {
  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-4cea {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.carousel-3369 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.tertiary_soft_ab70 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.wrapper_e515 {
  text-align: right;
}

.wrapper_e515 .module_da28 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.component_de89 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.link-plasma-cf1b h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.link-plasma-cf1b p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.icon-up-7424 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.carousel-aa79 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.banner-stone-ed36 {
  background: #e8f5e9;
  color: #2e7d32;
}

.full_a9e1 {
  background: #e3f2fd;
  color: #1565c0;
}

.photo-glass-957a {
  background: #fff3e0;
  color: #e65100;
}

.logo_thick_cea0 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.logo_thick_cea0 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.left-b9b5 {
  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);
}

.left-b9b5:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.steel_d9f6 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.border-7991 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.border-7991 strong {
  color: var(--color-primary);
}

.form_d5d1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.panel-42ce {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.iron_88c2 {
  max-width: 900px;
  margin: 0 auto;
}

.footer-prev-7e8e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.article_6616 {
  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);
}

.article_6616:hover {
  background: var(--color-bg-alt);
}

.element_right_dc05 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.article_6616[aria-expanded="true"] .element_right_dc05 {
  transform: rotate(180deg);
}

.tabs-b879 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.tabs-b879 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.tabs-b879 ul,
.tabs-b879 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.tabs-b879 li {
  margin-bottom: var(--space-xs);
}

.text-93ce {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.link-first-5d20 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.text-93ce code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.image-north-2098 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.media-4f64 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.aside_ccb9 {
  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);
}

.hover_full_31b6 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.tiny_7f6c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .tiny_7f6c {
    grid-template-columns: 1fr;
  }
}

.focus-hard-3aba,
.detail-center-b647 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.focus-hard-3aba {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.detail-center-b647 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.focus-hard-3aba h4,
.detail-center-b647 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.focus-hard-3aba ul,
.detail-center-b647 ul {
  list-style: none;
  padding: 0;
}

.focus-hard-3aba li,
.detail-center-b647 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.breadcrumb_3960 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .breadcrumb_3960 {
    grid-template-columns: 1fr;
  }
}

.slider_over_5c3c {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.layout_left_f22c {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.main-advanced-030e {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.slider_over_5c3c h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.slider_over_5c3c ul {
  list-style: none;
  padding: 0;
}

.slider_over_5c3c li {
  padding: var(--space-xs) 0;
  color: white;
}

.secondary_85a2 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.secondary_85a2 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.secondary_85a2 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.text_pink_263f {
  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);
}

.disabled_bright_37ef {
  font-style: italic;
}

.action_7401 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dropdown_inner_a72f {
  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;
}

.dropdown_inner_a72f h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.dropdown_inner_a72f p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.module-6069 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.notification-a383 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.pro-c338 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.basic_7cec {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .basic_7cec {
    grid-template-columns: 1fr;
  }
}

.layout-easy-19d4 {
  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);
}

.layout-easy-19d4:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.iron_e892 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.layout-easy-19d4 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.layout-easy-19d4 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.highlight_b6aa {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.summary-old-2011 {
  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) */
.right-5dd1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.hover-soft-4387 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.hover-soft-4387 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.table-9301 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.table-9301 li {
  margin-bottom: var(--space-xs);
}

.table-9301 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.table-9301 a:hover {
  color: white;
}

.article_wide_13d7 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.article_wide_13d7 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);
}

.article_wide_13d7 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.north_0763 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.north_0763 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.north_0763 a:hover {
  color: white;
}

.aside_fixed_37c2 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .summary-old-2011,
  .right-5dd1 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.fluid_1022 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.simple_5b94 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.form-black-a47f {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.form-black-a47f .icon_fresh_c50d {
  color: #4caf50;
  font-size: 0.875rem;
}

.down-c6da {
  list-style: none;
  padding: 0;
}

.down-c6da li {
  margin-bottom: var(--space-xs);
}

.down-c6da a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.down-c6da a:hover {
  color: white;
}

.hot-f2c3 {
  list-style: none;
  padding: 0;
}

.hot-f2c3 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.hot-f2c3 a {
  color: #b0b0b0;
  text-decoration: none;
}

.hot-f2c3 a:hover {
  color: white;
}

.aside_fixed_37c2 {
  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);
}

.basic_3b6a p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.basic_3b6a a {
  color: #4caf50;
  text-decoration: none;
}

.red-48b5 {
  font-size: 0.75rem;
  color: #666666;
}

.hover-huge-62b2 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.hover-huge-62b2 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.hover-huge-62b2 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;
}

.notice_red_a6af {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.notice_red_a6af:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .aside_fixed_37c2 {
    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;
  }
  
  .bronze_cf90 {
    font-size: 2rem;
  }
  
  .table-83e8 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .pattern-34f1,
  .preview-short-c1df {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .active_1a38,
  .message_ec09,
  .thumbnail_short_3789,
  .button_d488,
  .tiny_7f6c,
  .breadcrumb_3960,
  .basic_7cec,
  .summary-old-2011,
  .right-5dd1 {
    grid-template-columns: 1fr;
  }
  
  .cool_f34d {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .secondary_cold_9460 {
    padding: var(--space-lg) 0;
  }
  
  .detail-a728 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .detail-a728 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .accordion-center-bdb6 {
    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;
  }
  
  .cool_f34d {
    grid-template-columns: 1fr;
  }
  
  .row_0ce1,
  .module-6069,
  .action-52d7 {
    flex-direction: column;
    width: 100%;
  }
  
  .mask_tall_c841,
  .gas_9cb1,
  .row_0ce1 .accordion-center-bdb6,
  .module-6069 .accordion-center-bdb6 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .bronze_cf90 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .table-83e8 {
    font-size: 1.375rem;
  }
  
  .dim_71b1 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .header_next_fb60,
  .border-hard-74ce,
  .accent_7952,
  .text-prev-d681,
  .title-gas-7e0a {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .lite-b543 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .focus-solid-8974 {
    gap: var(--space-xs);
  }
  
  .media_d525 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .easy-a3a9 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .card-2a62 {
    width: 150px;
    height: 150px;
  }
  
  .icon_soft_d27a {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .tertiary_8880,
  .table-fluid-a85f,
  .row_0ce1,
  .dropdown_inner_a72f,
  .notification-a383,
  .highlight_b6aa,
  .panel-38be {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .secondary_cold_9460 {
    page-break-inside: avoid;
  }
}

/* css-noise: a009 */
.shadow-element-e1 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.2;
}
